Organisations, People & Performance Essay Example | Topics and Well Written Essays - 3500 words

Organisations, People & Performance - Essay Example Modern human resource management has shifted and it has entered the core of business strategy. Unlike the earlier times when HR strategist were never included in the core firm strategy, a modern firm has to include it in its core strategic planning because HR has become the most important resource a firm can have (Stonehouse & Houston, 2013). Easy Jet is a London based airline which operates within Europe and is headquartered in London Luton Airport. The airline is a low budget airline and offers low cost flights between cities within the euro region (Topham, 2014). According to Michael Porter, being a low cost producer is one of the strategic edges a firm can have (Stonehouse & Houston, 2013). Most of its airbuses make return flights, landing back to their airport of origin within twenty four hours. Easy Jet intends to be the pioneer and the leader in Europe’s short haul flights. Easy Jet also looks to have a customer-centered strategy which is geared towards making sure that customers are happy with its services. It intends to do this by having a good HR strategy that is geared towards having a safe workplace with positive values and a healthy working requirement. Michael Porter (2008) defined competitive strategy as anything that gives a firm an edge over its competitors. He argued that this competitive edge can be derived from five major business factors. Cost is one of these factors and those businesses which are able to drive costs down while maintaining good quality are at a better chance of succeeding in the market (Schuler & Jackson, 1987). Easy Jet has operated on the business strategy that is based on cost leadership. The firm has managed to be in the market even during the most chaotic market times. To be able to maintain this strategy in the future, easy Jet must be able to have a HR plan that is just as useful and make sure that its HR costs are kept down. Miles and Snow (1978) described the various ways in which

The secret life of pizza Essay Example for Free

The secret life of pizza Essay ? Why is it that those things that are so unhealthy for our bodies taste so good? Tandoori chicken, pepperoni, jalapenos, green chillies, sliced black olives, onions, tomato, spicy beef meatballs, crispy bacon, ham, steak, spicy minced beef, spiced pork sausage, chicken, Cajun chicken, tuna, sweetcorn, pineapple, mixed peppers and extra cheese. What would you choose? I know it’s hard. It’s The Secret Life of Pizza. What makes pizza so good about that the people of America eat around 350 slices of pizza each second, or 100 acres per day? Excessive or just to die for. Pizza is a delicious fatty food that most people like eating. It’s from an Italian origin consisting of a flat round base dough baked with a topping of tomatoes and cheese. Anna Quindlen quotes â€Å"Ideas are like pizza dough, made to be tossed around. † Pizza has so much calories. 1 slice of a 14† large thin cheese pizza is equivalent to 190 whopping calories. Yet we still eat this high calorie food. Why? Because our brain plays tricks on us and pushes us to believe were doing the right thing, just by thinking on how the pizza will smell, look and taste. We all love the taste of pizza in our mouths. First you get the of the tomato and then the cheese hits, then the crusty golden crust, I mean it’s the perfect combination. Whether you’re ordering pizza, buying frozen pizza nothing beats homemade pizza. First of all it is healthier, secondly its money saving. We spend an average of ? 40 on takeaway pizza each month, when we can save money by making our own very homemade pizza which would cost an average of ? 19 a month. Do you ever feel like pizza tastes so much better the morning after you’ve bought it? Kevin James quotes â€Å"Theres no better feeling in the world than leftover pizza for breakfast. † Pizza can taste just as good cold, says Dr Cooper. A Scottish chemistry lecturer believes she has discovered the scientific reason why cold, left-over pizza, tastes so good the morning after. Dr Maureen Cooper, from Stirling University, says the answer lies in the properties of the tomato puree. Pizza facts The most expensive pizza that is currently that can be bought today can be found in Ninos Bellisima in New York City. Priced at $1000, this 12 inch pizza is topped with caviar, lobster, cremefraiche and chives and has to be ordered 24hrs in advance. Pizza industry is worth $30 billion dollar today. The most successful pizza delivery company is Dominos Pizza. The current world record in pizza eating is Cristian Dumitru of Romania, who in 2006 managed to eat 200 pound of pizza in a week. The worlds fastest pizza maker can make 14 pizzas in 2 minutes and 35 seconds! Remember to order some pizzas! Researched by Deborah Gold.

Features of data and information

Features of data and information Identify the features of data and information Data: Data is defined as the collection of facts about events. This collection of facts is in raw form means that an unorganised and unprocessed form, which cannot be use for meaningful purpose for example Name, Age, Price etc. Information: Information is defined as a well-organised, well-processed and meaningful form of data generated from raw data. The end users utilises this meaningful data for making a decision easily for example Employees Records, Sale Report etc. Accessibility, Relevance, comprehensibility, timeliness and accuracy: In any organisation it is important that accessibility to information must be provided to all departments employees it means that availability of information to the management and other staff. The accessible information must be relevant to the processes, functionality and operations of that department. The information must be comprehensible i.e. clear, well organised and structured, must be timelines i.e. suitable to complete related task and must be accurate to generate the expected result properly. Determine the criteria to be applied when selecting data and information to support decision-making In business environment data is a valuable asset for any organisation. The data must be collected carefully because organisation decision-making processes are based on the generated information from this data. While selecting data and information for decision-making we must apply some criteria to this selection such as accuracy, validity, clarity etc. Data selection criteria: Accuracy, completeness, validity, consistency Accuracy: Data accuracy is vital role in management information because an accurate data can generate highly valuable results. For data accuracy timeliness is important otherwise there will be errors in the result. Completeness: The completeness of the data means the availability of latest data for decision-maker. The incomplete data can lead to poor decision-making management information. Validity: The validity of data mean data must be collected carefully and from an authentic source. The source of data must be known and verified. Consistency: The consistency of data is key role in good management information because it generates reliable, steady, well-organised and well-structured information. Information selection criteria: Data quality, definition clarity, relevance, presentation, timeliness, availability Data quality: To generate highly valuable and standard information data must be according to certain quality standards such as data must be in the appropriate format, well structure, well-organised and standard transferring method must be used. Definition clarity: The generated Information must be clearly and easily understandable, this will allow organisation employees to use the right information in the right place. Relevance: Information must be relevant to a task that it can be examined and packaged into an effective format. This is helpful that the management information is having to the point information but the information must not be incomplete. Presentation: The management information must be able to present information in the right format, order, well-structured and attractive design. This will describe a clearer picture of the organisation. Timeliness: The information must not take longer time i.e. must be concise and to the point that the management information can quickly response. Availability: The regular availability of information must be guaranteed to the management information that all tasks can run smoothly and the management information is able to generate up to date results. Evaluate the impact of a management information system to an organisation Increasing productivity and creativity: Management information system provides knowledge to workers accessing information resources. Using this knowledge the productivity of organisation is increased rapidly i.e. manufacture more products in short time. Not only this but also it brings new ideas and inspiration into the organisation. Developing policies: Management information system helps organisations to get maximum benefits from the extensive use of these information resources in developing policies i.e. planning, implementation and evaluation in the organisation. Use of strategic information resources: In the management information system the strategic information resources helps organisation in increasing productivity and brings new innovation. Organisations are able to do better planning, implement new policies efficiently. Strategic information resources improve the use of information resources in business, government and non-profit organisations strategies. Understanding ICT as a tool for accessing information In the management information system the Information and Communication Technology (ICT) tools are the most commonly used source for accessing information. These tools allow organization to access any type of information such products, researches, new developments, quality standards, communication with employees and customers etc. Managing external, corporate and internal information in organization The management information system systematically and efficiently manages the external information i.e. customer needs and choices, corporate information i.e. organisation values, brand names, advertising and marketing procedure, and internal information i.e. effectiveness of tasks, quick processing, interpretation and response of the organisation staff. Using information to support business processes Information supports the following business process. Market and customer information Using Market information organisation can learn about the competitors in the market allowing them to improve product quality, increase productivity etc. using customer information organisation will have a better understanding of customer needs and choices. Product information Using product information organisation can improve products quality, increase production, price comparison and easily availability. Specialist knowledge Using specialist knowledge organisation can manufacture new innovative products, add new customer to business, reduced cost and expenditure. Business process information Business process information supports the internal information about the performance of the organisation such Finances, Customer, internal process and learning and growth. Management information and plans Management information and plans supports the developing policies, future planes, and improvement of services of the organisation. Human resource information Human resource information is essential for organisations reputation, product support, future planes and innovations. Supplier information The Supplier information allows the organisations to choose from a large number of suppliers offers affordable price, best quality and quick service. LO2: Understanding the importance of information sharing within the organisation Information sharing within the organisation making employees as team allowing them to put forward their ideas, inspiration, new creations, discuss different matter and find solution for critical issue. This improves the overall efficiency of the organisation in terms of employees, products, policies, customers and competitors. Assessment Criteria Determine the legal responsibilities in sourcing, sharing and storing information Confidentiality and privacy: Special care must be taken when sourcing, sharing and storing information such that this must fully compliance with the Data Protection Act. Information about organisation and employee must not be disclosed with out their consent. Copyright and software protection Any type of data, information and software must be used under copyright and software protection Act. This means that using someone work must be authorised by that person or any organisation to which it belongs. Contractual obligations In case of conditional agreement information sourcing, sharing and storing must not breach the conditions i.e. all these operations must be according to the terms and conditions of contract. IS and Crime (criminal not civil law) This includes frauds i.e. dishonestly use of information, infringement i.e. violation of rules and regulation, miss used of information i.e. for the purpose of making organisation or individual unpopular. Discuss when information should be offered and access allowed. Information obtaining, accessing and processing must be according to the Data Protection Act, which gives the right to individuals Person, organisation etc to know what information is held about them, the purpose of information holding as well ensures them that personal information is handled properly. Anyone who is processing someone personal information must comply with the eight principles of Data Protection Act, which are explained below. Fairly and lawful process: According to 1st principle, Personal data must be processed fairly and lawfully. This means that the data subject i.e. person, organisation permitted the processing of their personal information for any legal and legitimate purposes such as employment, justice, health and safety etc. Process for limited purpose: According to 2nd principle, Personal data must be obtained and process for a limited purpose only i.e. one or more particular and lawful purposes. If the further processing of personal information is required for other purposes than the specified then the data subject must be informed and further processing should be according to the data object consent. Adequate, relevant and not excessive: According to 3rd principle, Personal data must be adequate, relevant and not excessive in relation to the purpose it is obtained and processed. This must ensure the data subject that the processing of personal data is relevant to the specified purpose and is not unnecessary. Accurate and up to date: According to 4th principle, Personal data must be accurate and up to date if necessary. This means that the accuracy of the data must be ensure whatever it is directly obtained from the data subject or it is through third party. It is the responsibility of the data object to inform the about any changes or inaccuracy in the data. Not kept for longer than is necessary: According to 5th principle, Personal data must not be kept longer than is required for the purpose or purposes after it is processed. Process in line with a persons right: According to 6th principle, Personal data shall be processed with the data subject rights under the Data Protection act. This means the data subject has the right to request for the correction, blocking and deleting of their personal data after processing. Secure: According to 7th principle, the security of personal data must be ensures. This means that in case of unauthorised or unlawful processing, accidental loss and destruction to the personal data appropriate technical and organisational measures should be taken to prevent such incidents. Data Transfer According to 8th principle, Personal data must not be transferred outside the European Economic Area i.e. to outside countries. If the outside countries can ensures that personal data will have adequate level of protection and will be processed with the consent of data object and for the specified purpose, then in such situation data can be transferred. Evaluate the formats in which information can be offered. Electronic/manual: In Electronic format information are provided through electronic means computer generated such as E-mail, Ms Word file, Excel sheet, Data Bases etc. while manual information are almost are provided on papers i.e. printed or handwritten such as log books, manual order book, letters, books, reports etc. Lists of Individuals List of individual could be computer generated or manual, which contains details about organization employees, managerial stop and other staff responsible for different task. Usually this contains names, designation, contact etc. Libraries: Libraries are well organized and well-structured data storage system used in computer to holds data files, folders, records, pictures, and videos in a proper order etc. now days there are many electronic libraries holding e-book, e-journal etc. not only electronic libraries are used still most organization using large number of manual libraries contains books, journal, research papers, reports etc. Folders Folder is container used by computer system for organizing folders, programs and files on a disk in graphical user interfaces mostly represented with a graphical image (icon) of file folder on the screen. Manual folders normally used for holding papers i.e. invoices, report, expenses etc. Documents Computer generated document is any self-contained piece of work created with help of any application program is saved with a unique file name. This unique name is used to retrieve that document. While manual documents are hard copies or handwritten records, personal detail, manual etc. List items inside the lists This is heretical or tree structure, similar items are list under single category the inside list are known as sub categories of the main category. This keeps items in an organized structure and it is easy to find and locate a specific item. List items present in the libraries: In the libraries all items are divided in categories, each category contains a list of interrelated items as well sub items, this categorization helps in searching and locating items within the vast amount of the available items. LO3: Use information to inform and support strategic decision-making Assessment Criteria Analyze information to identify patterns and trends With the help of information system organisations can identify and predict the patterns and trends in all aspect of the business such as market, competition, customer demands etc and based on the information analysis they can make good strategic decisions. The market The Information system analyses the data collected from the market and based on the analysis the organisation can decide about the product quality improvement, increase productivity, adjust product price and can decide about the launching of new products and organisation future planes. The competition Based on the Information system analysis of the market data organisation can decide about the product price reduction, improves quality, improve advertising campaign, more facilities to customer and shareholder, easily availability etc as competition with other organisation. The state of economy Based on the Information system analysis organisation can manufacture economical product with low cost and can utilise available resources efficiently i.e. reduction in manufacturing time, proper use of material, required amount of product, reduction in manufacturing defects etc. Legislative development Information system improves the legislative system of the organisation. They are fully compliance with the data protection act, international laws and standards, legal rights. Based on the information analysis the organisations can take legal steps to attract Customers, compete with their competitors, can utilise information resources, shares informations, utilise hardware and software etc. Customer demands Based on the Information system analyses of the collected data from the market organization can predict the customer demands such as what customer wants, is their need of improvement in products, is there a possibility to launch new product, are products easily available to customer, is there a need of change in the policy and legislation, are customers able to commits complains and advices etc, are they happy with prices etc. Evaluate a range of decision making tools and techniques available to support a strategic decision SWOT SWOT (Strength weaknesses opportunities and Threats) analysis tools provide an organization a structural analysis of its Strengths, Weaknesses, the opportunities and threats they are facing. The SWOT analysis is based on the discussions and people viewpoints and it is not the end but step before any action planning take place. The organization use the analysis result to appreciate its strength (personal, competition, knowledge, production etc) for taking decision to minimize its weaknesses (improve developments, competition, product quality, customer communication etc), utilize most of the opportunities (possibilities, value in next five years, product demands etc) available and treating possible present and future threats (limitations, losing product values, equipment and software fault etc) in a planned and well organized way. Critical success factor (CSF) Critical success factor is an approach takes by the organisation to determine organisational need for information. There are a numbers of key factors required for any organisation to be successful, these factors are known as critical success factors. If organisation is unable to achieve these critical success factors, then this will have a high impact on the organisation and as a result there is possibility of organisation failure. Model Driven DSS Model-driven is a complex Decision Support System (DSS) system helping in analyzing decisions or choosing different options between the available. This type of system is used by the organization / Business managers and staff members, or by other peoples usually interact with the organization. The use of the system is for a number of purposes, which is depending on the setup of the model such as scheduling, decision analyses etc. there are a number of ways for the deployment of Model Driven DSS system such as in stand alone PCs through hardware and software in, through client / server systems, or through the web. Data Driven DSS The organization manager mostly uses the Data Driven Decision Support System (DSS) system as well staff and the product/service suppliers used it. The use of the system is for a specific need by sending query to a database or data warehouse, which then returns the requested specific information. This type of system is mostly deployed through a mainframe system, client/server system and trough the web. Computer-based databases are the example such system, having the capability to response to query and valuable results value from existing databases. Data Mining Data Mining is the data analyzing process from different perspectives and after processing generation of useful information summary. This summary information are utilized by the organizations to increase revenue, cuts costs etc. Data mining software is one of the analytical tools available to analyze data. This tool allows users to do analysis of the data from different angles, categorize data, and finally identification of the relationships in a summarized data. Determine the source available to assist in analyzing data information Information resources such as Data, Information and knowledge In business environment information resources are the most valuable assets for any organisation. The information i.e. data, information or knowledge must be collected carefully and with authenticity because the organisation decision-making processes are based on these information. These sources of these information resources could be organisation employees, customer and other organisations but there must be some criteria for using these resources such as accuracy, validity, clarity etc. Technology resources such as hardware and software For the processing of organisation data and information such as products detail, employees details, manufacturing, stock and accounts information appropriate technology resources such hardware i.e. computer systems, printers etc and software database system, data analysis tools etc must be available to managers and staffs of the organisation. Using such resources reduces production time, cost, improves communication within the organisation and with the customers. People resources such as employee and managers in organizations Organisation employees and managers are the vital part in analysing data because they provides the organisation internal data such as manufactured quantity, cost, stock etc and as well they are operating the available equipments, computer systems and software. In organisation mostly there are people specially trained for operating specialised hardware and software for information processing, analysing, report generation. LO4: Monitor and review management information Assessment Criteria Identify methods of evaluating management information within an organization For high level of management information organisations utilise different information evaluation methods to ensure a reliable, trusted and quality of information management system. Data governance Data governance (DG) is the overall management of the data employed in the enterprise. The Data governance ensures the availability, usability, integrity, and security of the employed data. A governing body or council runs a well-organized data governance program with a well-defined set of procedures and plans for the execution of defined procedures in the right direction. The followings are the three key elements of the successful data governance in an organization. The ability to use timely, reliable, trusted information to drive the business The data governance program must be able to ensure the information availability within the prescribed time frame to the recipients that it can be processed at in early stage. This information must be reliable i.e. consistent that execution of different processes can be performed in proper order and in the right direction. As well the information must be trusted i.e. accurate, update and must be gathered from the trusted source otherwise it will lead to program failure. Improving the quality of business decision- making The data governance programme must be able to utilise certain standard decision support systems for the achievement of high quality of business decision-making such as Model Driven DSS, Data Driven DSS etc. The available data for decision-making must be according to certain quality standard, appropriate format, well structured and well organised. Ensuring consistent use of information The data governance program must ensure the consistent use of information in organisation for reliability and smooth flow of business different process. The information flow must be regular to different component of the overall system that the system can generate reliable, trusted and high quality of result otherwise inconsistency will generate incorrect result and will lead to system failure. Management information value Timeliness Timeliness is a high importance in management information, which means that the recipients must receive information within the prescribed time frame. The timeliness can ensure an early stage information execution, which generates the accurate information result. The characteristic of timeliness of information must be effective as well must includes the current up to date information. Content Management information system provides valuable contents for organisation internal and external process support. These contents support business different process such as contents for decision making process, for manufacturing process, for marketing process, financial process, customer and services support etc. Format Management information system provides information in an appropriate and clear format, which is easily understandable. The provided information clearly describe the need, the purpose and place where it can be used such as market related information clearly describes the value of the organisation and its product that can be used to improve quality and services. Cost Management information systems help organizations in cost reduction in the overall business i.e. internally and externally. It allows organizations to deliver their products and services to customers at lower price than their competitors. Therefore, due to information system organizations can survive in difficult situations and can grow rapidly. Discuss process for analyzing impact of information on strategic decision made Set objective of process or organization The information analysis allows the decision-maker in the organization to develop and set objectives and allocates resources required for the achievement of these objectives. Thus the organization top-level management is benefiting from information analysis in making strategic planning. Evaluate weather goals achieved The information system allows the organisation to evaluate weather the desired goals are achieved from the information analysis or not. In case of failure the process is refined with utilising more resources, expertise, care and thoroughly investigation to make sure a quality of result achieves. Gap analysis is used for the evaluation of weather goals achieved or not. Assess reasons for variance from target to actual The performance diagnosis is done by applying knowledge to performance to check weather the processes, operations and functions are generating the quality results or not. Each process is judged thoroughly weather the overall process is running smoothly and will complete successfully. Revise and implement new approaches or modify goals If there is any mistake in the process it is revised and retest. Some times the achievement of the desired resulted new approaches is implemented and some time the difficulties in achieving result can lead to modification in goals. The ASHEN factors is used for the assessment of knowledge quality at the points described below Decisions Problem solutions Solution creation Judgement Learning points The ASHEN factors are one of the important attributes used in DIKAR model for knowledge quality assessment. It helps in making the decisions in the right place and direction, helps in finding the solution for the problems, helps in finding solution in an appropriate manners, helps in judgement of the task, problems, solutions and finally allowing end user to learn different approaches for the solution of the desired task. REFERENCES Dr.L.Ali, 7004_Strategic Information Management, 2009, Lecture Notes, Cromwell college of IT Management Manga Singh, Management Information System, 2010, Thesis Data Protection Act 1998 The Principles explained, at http://www.northtyneside.gov.uk/pls/portal/NTC_PSCM.PSCM_Web.download?p_ID=29520

The Basics Of A Hard Drive :: essays research papers

The Basics of A Hard Drive   Ã‚  Ã‚  Ã‚  Ã‚  I'm sure, by now you have used a computer be it to play games or write a paper. But do you know how a computer works and runs all the programs you what it to? Well if not I will tell you. To begin with I will explain a little about the history about the computers history. About 50 years or maybe a little longer someone came up with the thought that all the boring stuff like math could be automated so humans would not have to do it all. Hence the computer, as to who exactly I could not tell you. That person than began to work with his Idea and figured out that if he could turn a machine on and off at a specified time for a specified time he could in a way alter what it could do. To turn it on and off he came up with a very interesting way, he used a sheet that looked almost like a scantron sheet but with holes and those holes where used to turn it on and off. The holes represented 1s and the noholes 0s. the 1s turned it on an the 0s turned it off. With this knowledge he began to make little programs that could solve math problems. I guess he must have gotten bored with the math or something because he came up with a way to let him play tic-tack toe with the computer, which by the way was the first came ever to be created on the computer. Now there is one more thing you have to know about this computer, the computer was half the size of West High Schools gym. And it was thought that when it was ecomoical for people to own there own computer it would fill a decent size room. Could you imagine a computer filling up your entire living room, where wolud you put your TV? But with the invetion of keyboards and nanotechnology they reduced the size of the computer by nearly 200% and every year the keep getting smaller and smaller and it is estimated that nearly 85 to 90 percent of American homes have at least one computer in their home.   Ã‚  Ã‚  Ã‚  Ã‚  Now that I have bored you to death with the history of computers here's the fun stuff.   Ã‚  Ã‚  Ã‚  Ã‚  Programs that let you play games and surf the net aren't just ideas put in a niffty little box and sold. They are ideas put on paper then translated into a really, really huge math problem that the computer can understand, after

Define each of the five business organizations?

The limited liability partnership is a company wherein two or more persons undertake to contribute to a common fund money or property and divide the profits among themselves. There is at least one limited partner and one general partner. A business may also be run by means of franchising which allows a business organization to transfer the rights and privileges of the business to another for a consideration. Such consideration is called franchise fee.In case of joint venture, it is a business organization between two corporations where the participants deviate from traditional matters on corporate management in terms of voting, control and selection of employees, and arbitration proceedings. In case of license, the government will act upon any business application filed by a business organization or an individual and provide such license to enter into business endeavors. Lastly, for sole proprietorship, an individual chose to run the business on his own and without any help from othe r persons.Week 2 Discussion Question 2 What legal and ethical issues must a business consider when deciding whether or not to do business globally? The ethical issues that a business organization must consider when deciding whether or not to do business globally are integrity of business endeavors, setting mission and vision properly and as well as propriety of core values. Doing business globally includes the adaptation of the culture, values, customs and economic conditions in other countries.Hence, the business organization must see to it that the core values of the company are universal and ethical in nature. On the other hand, the legal issues that should be considered is about laws involved in having business outside the country and as well as treaties involved in the same. The laws of other countries will affect the success of the business done globally. Lastly, the issues on taxation must also be considered by the business organization doing business outside the country.

Labor History essays

Labor History essays The 1st Industrial Revolution occurred during the mid 1800s. It was defined as the era of Industrial Capitalism. Economic life, in this period, began with very few wage-earning employment opportunities and had the majority of families involved in subsistence farm work. Along side these means for survival, existed few, independently owned craft shops, run by skilled, white artisans, journeymen and their apprentices. During this era, life went on to include large manufactories owned by capital seeking employers. Job opportunities were then created for many women and unskilled workers seeking wage-earning positions. However, with this economic development came the conflict between proud craft workers and capitalistic factory owners. Groups of skilled artisans protested by banding together to keep their heritage alive and strong, thus, the Craft Union was born. The expansion of a unionized society developed along side the growth of manufactories, and was known as Industrial unio nization. As the industrial world grew, over the next 50 years, so too did the attitude of capitalistic employers. By the 1920s, employers and factory owners had the idea to better control production and monitor work, based on the theory of Scientific Management. This attempt for greater control over production became known as the 2nd Industrial Revolution. The industry growth had formed large groups of workers who united to create some powerful industrial unions, used to protect themselves from these new managers. Movements such as the nine hour work days, other legislations and Government intervention occurred to shape the working environment. The expansions, during this century and a half, that helped develop and shape the two Industrial Revolutions, set the pace and molded the labor force that now exists today. In the early 1800s, life in Canada consisted of few wage-earning jobs, with the majority of ...

Water is a Drug essays

Water is a Drug essays The function of our project is a light control system. The lights can be controlled at two different frequencies or speeds, and on two different patterns. There is a simple user interface consisting of two switches and two push button switches. The user can choose to run the lights slowly or quickly by flipping a switch. The user can also choose one of two different modes in which the lights will run by flipping another switch. The system uses 4 volts of electricity and therefore can be left running for a long time with the much power consumption. For the sake of simplicity all work project uses only two different color lights but more colors can be implemented. The idea is to use a small number of chips to produce a large output. Our project uses five D flip-flops as well as four XOR gates. With two 555 timers, the flip-flops can be used as counters at two different speeds. The output of each flip-flop is connected to four LEDs that produces a running effect when turned on . Our project is for decoration purposes. When power is provided the light control system begins to work on its own. From here the use can select the speed at which he or she wants the lights to operate as well as select the pattern of choice. If at any time they user wishes to check for burnt lights he or she can press the ALL ON button and all the lights will come on. Using the switch labeled SPEED CONTROL the user can select at which rate the lights should move. Using the PATTERN switch, the user can select the pattern of choice. If at any time the user feels the lights are not running as they should he or she can reset the lights using the RESET button. Using both combinational and sequential logic, we have put together a system of lights that rely upon the output of a 5-bit counter, as well as two 555 timers to provide a clock signal to the 5-bit counter. To provide two diffe ...

8 Places to Practice Italian in Italy

8 Places to Practice Italian in Italy You’ve taken all the community classes your town has to offer, chat with a language partner whenever you can, and listen to Italian music while you drive. Now you’re ready to go to Italy and put all of your hard work into practice. What’s more, you’ve been to the bigger, touristy cities, like Florence, Assisi, and Pisa, which were all lovely, but you want to experience a side of Italy that’s less populated by tour groups and their flags. You want to spend time in a town where very few people speak English or where they’re more willing to play along with you as you figure out this Italian-language thing that you’ve come to love. If that’s you, I’ve put together a short list for you of eight places to visit in Italy if you want to practice your Italian. Of course, there are thousands of towns, large and small, that I could have listed, and no matter where you go, you may still encounter the niece of the proprietor who spent her summer in London and wants to practice her English. I can’t promise you a 100% English-free experience, but I can give you a fighting chance to avoid being â€Å"English-ed.† 8 Places to Visit in Italy If You Want to Practice Italian Northern Italy 1. Bergamo Bergamo is a city (just over 115k in population) in northern Italy that’s around 45 minutes away from Milan by car. While it has a decent-sized expat community, you’ll find less American influence and more Germanic influence. Past visitors recommend taking a walk at Citt Alta (accessible both by way of the funicolare and walking), visiting Castello di Vigilio, and of course, il Duomo. If you’re looking to try a traditional dish, the recommended one is casonsei alla bergamesca, also called casoncelli alla bergamesca.   2.  Reggio Emilia With just over 163k people, Reggio Emilia is well-populated, but don’t let that fool you. I’ve been assured that there are plenty of opportunities to practice your Italian while also learning how to be buone forchette (good forks- those who eat plenty and well). If you have a full day at your disposal, start new conversations while you gawk at Santiago Calatrava bridges from the station, after having walked quietly through il Tempio della Beata Vergine della Ghiara, and as you lounge in Piazza Prampolini (also called Piazza Grande). Oh, and make sure to try l’erbazzone, a type of pot pie made with simple ingredients that’s famous in the region. For more tips on what to do in Reggio Emilia (and to learn some new Italian vocabulary), check out this article from Tasting the World. 3. Ferrara At just over 359k, Ferrara is no small town, but just like Reggio Emilia, there are numerous chances to stretch your Italian to its limits. If you want to hang out with the farreresi, take a passeggiata along le mura  (the walls), eat il pasticcio di maccheroni (and about 47 other nap-inducing dishes), and then ask for directions to Via delle Volte, a characteristic alleyway of the city. For more tips on where to meet people and speak Italian, check out this article from Viaggiare, uno stile di vita. Central Italy 1. Volterra At just over 10.5k residents, Volterra is the third smallest of the places to visit in Italy to practice your Italian. This borgo in Tuscany has Etruscan origins and yep, it was used as the setting for the second Twilight movie (which, to be accurate, was actually filmed in Montepulciano- a town that made the honorable mentions list down below). If you happen to find yourself in Volterra (whether you came hoping to live the magic of New Moon or not- seriously, no judgment), here are a few suggestions for making sure you open your mouth to speak- and eat, of course. First, to start the day off on a ultra positive note, chat about the devices used while browsing il Museo della Tortura, have some cinghiale alla volterrana for lunch, and then hang out in a local bar with the intention to start as many conversations as possible about calcio.    2. Montefalco You’ll find the tiny town (just over 5.6k in population) in Umbria- one of, I might add, my favorite regions in Italy full of green rolling hills and truffles†¦ but I digress. After visiting the main piazza, buy some pan mostato from a nearby panificio, do a tasting of the Sagrantino di Montefalco, and then check out one of the many pathways that hold the same name. Nearby you can also visit  Spello and Bevagna. 3. Viterbo While Viterbo- the city, not the province- does have some beautiful attractions, like Palazzo Papale and Le Terme, which are hot springs, the real beauty of this city in the Lazio region is in its ordinariness. While there is a university with plenty of international students and an exchange program for Americans, the majority of the people who live there don’t speak English. If you’re hanging out there for the day, go straight from the train station to Pizza DJ and grab a slice of the freshest pizza that you can get. Then, take a walk down the corso, stop in a bar and start a conversation with whoever looks friendly. Before settling down for dinner at either the pizzeria Il Labirinto or pasta at La Spaghetteria- famous for having over 300 types of saucespop in and out of the bookshops or grab a gelato from L’antica Latteria. For more suggestions on what to do in Viterbo, check out this article from Trekity. Southern Italy 1. Scilla This small town, or paese, in Reggio Calabria boasts a population of 5k. Besides having a mythologically-based namethe monster that was transformed by Circeit’s characterized primarily by small alleyways that, when followed, lead directly to the sea and houses next to the water that look perpetually sleepy. Besides eating ridiculously fresh seafood on the terrace of a restaurant, the best way to spend your time here is by visiting il borgo di Chianalea, learning some Calabrian dialect from the locals at the bar, or take a dive and learn all kinds of marine-related vocabulary. 2. Lecce Our final place to visit is Lecce, in Puglia, with a population of just over 94k. You can start your day on the more touristy side by having un caffà ¨ at Caffà ¨ Alvino, right in front of the Anfiteatro, or you can seek out a more local place to start your giornata leccese. Then, take a walk at one of the many beaches, get your fill of museums, and then try some sagne torte, or Sagne ‘ncannulate in dialecta pasta dish. For more suggestions, take a gander at this article from Vacanze Lecce. In the event you’re wanting to visit towns with a bit more activity and practice your Italian, here are five that are touristy, but may still play along with your attempts. 3 Other Italian Places to Practice Italian 1. Orvieto - Umbria: You can more about how you can learn Italian in this city in this article. 2. Montepulciano - Tuscany: If you’re interested in learning Italian here, check out Il Sasso school. 3. Monteverde Vecchio in Rome - Lazio: While Rome can generally be categorized a very English-driven tourist city, there are zones, or neighborhoods, that will humor you when you make your best efforts to speak Italian, and Monteverde Vecchio falls squarely in that department.

Realism Essay Example | Topics and Well Written Essays - 1250 words

Realism - Essay Example Therefore, even if not a constant state of war, international relations would appear a state of â€Å"relentless security competition, with the possibility of war always in the background† (Mearsheimer, â€Å"The False Promiseâ€Å", 9). This paper examines the role of institutions in the system of international relations, most notably their capacity, or alternatively, incapacity to prevent war and foster stability, as perceived by the realist tradition; as well as the degree to which institutions actually contribute to cooperation in a realist world. 2. Realism and International Institutions There are between four and five major assumptions about the international system identified with realism, which actually denote the main lines of realist tradition and form the basis for the development of any hypothesis or theory (Viotti and Kauppi 55; Mearsheimer, â€Å"The False Promiseâ€Å", 10). ... at stipulate the ways in which states should cooperate and compete with each other†, prescribing acceptable forms of state’s behavior, as well as the unacceptable ones; while other definitions encompass virtually all of international relations, i.e. from tariff bindings to war (â€Å"The False Promiseâ€Å", 8). According to Young, however, the latter is too broad a definition for a meaningful concept (cited in Mearsheimer 8). Realists, in turn, recognize that states operate – at least sometimes – through institutions (Mearsheimer, â€Å"The False Promiseâ€Å", 13). Insofar as in non-hierarchic political orders each political actor, i.e. state, must count on its own resources to realize its interests, and order is not imposed by a higher authority, but rather arises from the interactions between formally equal political partners, institutions – as understood by Mearsheimer (see above) – inevitably reflect states’ calculations of se lf-interest (Waltz 107; Donnelly 17; Mearsheimer, â€Å"The False Promiseâ€Å", 13). Thus, according to realism, the most powerful states in the international system â€Å"create and shape institutions so that they can maintain their share of world power, or even increase it†; hence institutions largely mirror the distribution of power within the system (Mearsheimer, â€Å"The False Promiseâ€Å", 13). Or in other words, institutions are regarded as â€Å"arenas for acting out power relationships† (Mearsheimer, â€Å"The False Promiseâ€Å", 13). Assuming that states are the principal actors in the international system, institutions – as a set of rules defining states’ behavior – are negotiated by states and inevitably entail the mutual acceptance of higher norms, â€Å"defined in terms of rights and obligations† (Mearsheimer, â€Å"The False Promiseâ€Å",

Teacher professional development Assignment Example | Topics and Well Written Essays - 250 words

Teacher professional development - Assignment Example Without a doubt, this is a great program to harness learning. As of now, no other educational institutions are taking a proactive approach towards this active learning. Hence, any foundation to cultivate learning is a good one. Moreover, it stimulates a social environment in which children have the appropriate environment to nurture themselves. Therefore, this program is necessary to continue and improve the system in the long-run. One of the main challenges of this program is that it is very dynamic, and does not possess a straight forward curriculum. Since there is no standardization of the curriculum, it becomes a challenge to embed these programs holistically. Additionally, many teachers and students lack the correct resources to train their students. This creates an ambiguity of a mutual symbiotic relationship in which students do not fully comprehend teachers. Another element towards the weakness of the program is culture. Culture forbids asking questions, which in essence creates a barrier for students to challenge thinking and grow their intellect. In order to rectify this, it is crucial to have an open dialogue between students and teachers that creates an aura of symbiotic

By joining the European Union, the UK's doctrine of Parliamentary Essay

By joining the European Union, the UK's doctrine of Parliamentary Sovereignty has been considerably limited and changed, Discu - Essay Example The establishment of the European Union has weakened the traditional supremacy of the Parliament and affecting greatly the power sharing within the country. The current view of the powers of the Parliament is very different from the one that Dicey was talking about. Apart from the European Union, factors relating to the Human Rights Act of 1998 as well as the developments in the common law have greatly hampered the authority of the United Kingdom’s Parliamentary supremacy. The battle of supremacy has seen the parliament lose in some cases that were initially under its jurisdiction. In a case involving the oil giant, Trafigura and The Guardian newspaper in 2009, there was absolute non-adherence to the Bill of Rights as stipulated in the 1689 provision. The company was able to have the freedom of expression on parliamentary debates restricted to for several media platforms, The Guardian being one of them. This issue presented a test for parliamentary supremacy and its shakiness in the current forms. The fact that they were bent by a private organization brings situations where it is likely that they can bend several rules for specific interests courtesy of the provisions of the European Union Law. ... Another case that demonstrates the authority of the European Union over the United Kingdom Parliament was the one involving Van Gend En Loos3. The court ruled that â€Å"the member States have limited their sovereign rights, and albeit within limited fields, have created a body of law which binds both nationals and themselves†. This means that the country’s systems are inferior to those of the ones by the European Union. In its actual terms, the ruling provides that there is no law among the member sates that is capable of surpassing that of the European Union, the same applies to the institutions of the Union as opposed to those of the regional block. The law is becoming superior in diverse ways with several in-country as well as regional cases being given the European Union interpretation of the law. The European Community Act is a very important legal tool as far as the supremacy of the European Union is concerned. Passed in 1972, the law in section 2 has a provision requiring that all the preexisting statutes and the ones to be enacted must and should abide by the European Union Law, a situation that binds the United Kingdom Parliament to adherence with the directives of the law. This means that the Diceyian view of the supremacy of the Parliament is completely eroded, apart from being challenged by the successive parliaments; an Act of Parliament can be challenged by the European Law effectively. Section 3 of the 1972 Act provides that the decisions of the European Union Court of Justice binds all the tribunals and courts, this includes the United Kingdom’s parliament. Other treaties have been enacted crippling further the role of the United States Parliament, the most recent is the Treaty

Forensic Tools Research Paper Example | Topics and Well Written Essays - 1750 words

Forensic Tools - Research Paper Example The tools need to be validated to ensure reliability (Brunty, 2011). They are highly trusted by the community that deals with legal issues. For instance, judges highly trust forensic tools the way scientists trust scientific processes to make their study results consistent and verifiable. Forensic tools should not be used as scientific processes because they are not scientific in nature. They have to be validated before being used. Validation enables the legal community to match a forensic tool with the nature of investigation and types of data to be collected. The validation is also important because it increases one’s confidence when using the tools. The process is vital when giving evidence in court that the tools used are effective before presenting the digital proof. Validation increases the competitiveness of a forensic examiner. Without it, the reputation of even the most experience examiner can be destroyed. Validation of the tools is also necessary because it ensures repeatability. When using the same tool, one should be able to obtain the same results after conducting the same test. This proves that the information presented in the tools is of high quality (Evans, Bond & Bement, 2004). In addition, validation ensures reproducibility when using the tools. This means that when using the tools one can obtain the same results even if the same tests are carried out in different settings. One of the organizations that undertake the validation of the tools is the National Institute of Standards and Technology (NIST) (NSRL, 2001). This organization conducts various projects in laboratories. The aim of the organization entails establishing methodologies for testing the effectiveness of the forensic tools. For instance, the organization develops the tools specifications and tests sets. It also identifies the general test procedure and standards. The

What is Wrong With the Dream Act Essay Example | Topics and Well Written Essays - 250 words

What is Wrong With the Dream Act - Essay Example On the positive side, the Act perhaps advances national security because it provides a wider field for eligibility of military service. In addition, illegal immigrants have an opportunity to become lawful permanent residents, and in time citizens. It is an exaggeration of the benefits of the policy because it disregards trifling issues that may arise later in its enactment. Depressingly, it affects immigration policies and the entire immigration system, besides being a costly process (Sands 642). It is virtually impossible to swear an oath for the United States when one is still theoretically a citizen of another country, in case the unlawful immigrants serve in the military. The DREAM Act affects the immigration system because lawful immigrant would face discrimination in enjoying invaluable benefits of being a citizen. It is bigoted because lawful immigrants take three years to gain citizenship wile unlawful immigrant only need two years to acquire citizenship. This promotes unlawful immigration and destabilizes the immigration system. The Act benefits only a small population, which will enjoy education and work opportunities, while undermining the efforts of a vast majority of lawful immigrants and American citizens who are

Discussion About GMO Essay Example | Topics and Well Written Essays - 1500 words

Discussion About GMO - Essay Example In fact, it is estimated by analysts that approximately 70% of all processed foods in restaurants and supermarkets are genetically modified. While this technology can aid in crop production, in the agricultural sector, as well as increasing food nutrients, reducing pollution, slowing the ripening process, and creating pharmaceutical products, it should be controlled strictly; it has the ability to create superweeds, induce allergic responses, create genetic pollution, and pose health risks to humans and wild species. Therefore, genetically modified organisms need to be controlled stringently since they have detrimental effects on humans and the environment. GMO Foods are Unsafe GMO’s promote high health risk problems to the consumer. Even though regulation can be done, through research, to make sure they are safe, for some reason, GMOs are not regulated or tested adequately (Somerville, 2010). These tests, primarily, need strict procedures, guidelines, and duration for them to be effective. The real problem has to do with the submission procedure rather than the scientific procedure. This leads to tens of thousands of submissions to government agencies annually for approval to sell the GMOs. Because of the endless information provided to the agencies, the agencies simply go through the submissions and, sans detailed examination, scrutiny, or study, endorse them. The net result of this is that companies like Monsanto keep submitting data and research, and the government keeps approving them. Another problem with systems of safety regulation is the fact that employees at companies and regulatory agencies are the same (Somerville, 2010). For instance, Michael Friedman, who is the former acting commissioner of the FDA, is now senior VP at G.D. Searle & Co., which is a division of Monsanto. Hence, there is inadequate regulation of GMOs, despite their potentially negative impacts on the environment and human health. In addition, genetically modified organisms can lead to allergic responses in various individuals because of allergens found in the organisms. These reactions normally happen when the immune system of humans interprets them as offensive and invasive and react accordingly (Somerville, 2010). While this does not occur often, allergic reactions may be dangerous, in some cases, even fatal. Some studies have indicated that genetically modified organisms provoke reactions of the immune system. For example, rats that are given corn genetically engineered at Monsanto suffer from a significant rise in leukocytes, meaning that they undergo an abnormal activation of their immune system. To add to this experiment, it has also been proven scientifically that soybeans that are genetically modified have more allergens than the wild species (Somerville, 2010). One soy allergen known as Trypsin inhibitor is at levels that are seven times higher than in the wild species. The situation can be worsened if individuals do not know that their aller gic responses are caused by these GMOs after they eat them, which makes it difficult for doctors to diagnose the real cause because the allergens are not easily detectable in GMOs. GMOs are Costly Socio-economically There is an economic imbalance between producers, marketed foods, and large industrial corporations.

Forensic Tools Research Paper Example | Topics and Well Written Essays - 1750 words

Forensic Tools - Research Paper Example The tools need to be validated to ensure reliability (Brunty, 2011). They are highly trusted by the community that deals with legal issues. For instance, judges highly trust forensic tools the way scientists trust scientific processes to make their study results consistent and verifiable. Forensic tools should not be used as scientific processes because they are not scientific in nature. They have to be validated before being used. Validation enables the legal community to match a forensic tool with the nature of investigation and types of data to be collected. The validation is also important because it increases one’s confidence when using the tools. The process is vital when giving evidence in court that the tools used are effective before presenting the digital proof. Validation increases the competitiveness of a forensic examiner. Without it, the reputation of even the most experience examiner can be destroyed. Validation of the tools is also necessary because it ensures repeatability. When using the same tool, one should be able to obtain the same results after conducting the same test. This proves that the information presented in the tools is of high quality (Evans, Bond & Bement, 2004). In addition, validation ensures reproducibility when using the tools. This means that when using the tools one can obtain the same results even if the same tests are carried out in different settings. One of the organizations that undertake the validation of the tools is the National Institute of Standards and Technology (NIST) (NSRL, 2001). This organization conducts various projects in laboratories. The aim of the organization entails establishing methodologies for testing the effectiveness of the forensic tools. For instance, the organization develops the tools specifications and tests sets. It also identifies the general test procedure and standards. The

Discussion About GMO Essay Example | Topics and Well Written Essays - 1500 words

Discussion About GMO - Essay Example In fact, it is estimated by analysts that approximately 70% of all processed foods in restaurants and supermarkets are genetically modified. While this technology can aid in crop production, in the agricultural sector, as well as increasing food nutrients, reducing pollution, slowing the ripening process, and creating pharmaceutical products, it should be controlled strictly; it has the ability to create superweeds, induce allergic responses, create genetic pollution, and pose health risks to humans and wild species. Therefore, genetically modified organisms need to be controlled stringently since they have detrimental effects on humans and the environment. GMO Foods are Unsafe GMO’s promote high health risk problems to the consumer. Even though regulation can be done, through research, to make sure they are safe, for some reason, GMOs are not regulated or tested adequately (Somerville, 2010). These tests, primarily, need strict procedures, guidelines, and duration for them to be effective. The real problem has to do with the submission procedure rather than the scientific procedure. This leads to tens of thousands of submissions to government agencies annually for approval to sell the GMOs. Because of the endless information provided to the agencies, the agencies simply go through the submissions and, sans detailed examination, scrutiny, or study, endorse them. The net result of this is that companies like Monsanto keep submitting data and research, and the government keeps approving them. Another problem with systems of safety regulation is the fact that employees at companies and regulatory agencies are the same (Somerville, 2010). For instance, Michael Friedman, who is the former acting commissioner of the FDA, is now senior VP at G.D. Searle & Co., which is a division of Monsanto. Hence, there is inadequate regulation of GMOs, despite their potentially negative impacts on the environment and human health. In addition, genetically modified organisms can lead to allergic responses in various individuals because of allergens found in the organisms. These reactions normally happen when the immune system of humans interprets them as offensive and invasive and react accordingly (Somerville, 2010). While this does not occur often, allergic reactions may be dangerous, in some cases, even fatal. Some studies have indicated that genetically modified organisms provoke reactions of the immune system. For example, rats that are given corn genetically engineered at Monsanto suffer from a significant rise in leukocytes, meaning that they undergo an abnormal activation of their immune system. To add to this experiment, it has also been proven scientifically that soybeans that are genetically modified have more allergens than the wild species (Somerville, 2010). One soy allergen known as Trypsin inhibitor is at levels that are seven times higher than in the wild species. The situation can be worsened if individuals do not know that their aller gic responses are caused by these GMOs after they eat them, which makes it difficult for doctors to diagnose the real cause because the allergens are not easily detectable in GMOs. GMOs are Costly Socio-economically There is an economic imbalance between producers, marketed foods, and large industrial corporations.

Efficacy of radiation treatment for recurrent keloids Essay Example for Free

Efficacy of radiation treatment for recurrent keloids Essay Keloid is a condition in which an overgrowth of scar tissue (basically fibrous tissue) occurs at the spot of damage to the skin. Besides skin injuries, keloids can also occur at the site of surgical incisions, traumatic lesions, burns, acne scars, scratches, insect bites, etc. The condition more frequently occurs in African-Americans, and is more common in younger individuals. The lesion usually crosses the site of normal skin injury. It appears flesh-colored, pink or red in color and may be nodular or ridged. They may be shiny and are slightly elevated above the skin. With time, the lesions become more and more flat and lighter in color. Keloids most often occur in the upper portion of the body including the chest and back. Areas that are frequently rubbed or experience great amounts of friction are at the high risk of developing keloids. Keloids that are exposed to sunlight are at the risk of become darker in color. The diagnosis of the keloids is made based on the basis of the history, physical examination and biopsy (Merck, 2005, Mayo, 2007 Lehrer, 2006). Usually, treatment is not required for keloids, as with time, the lesions become flatter and lighter in color. Several treatment modalities such as surgery, cryotherapy, pressure therapy, local injections of corticosteroid, laser therapy and radiation, have been employed and may seem to be beneficial in the treatment of the keloids. However, frequently, following removal of the keloids, a new lesion appearing larger than the previous one may develop. However, radiation therapy following surgery is known to be effective in preventing keloids from recurring (Merck, 2005, Mayo, 2007 Lehrer, 2006). Klumpar et al (1994) has reported that such a combination of treatment would help to control recurrence by about 72 to 92 %. Radiation is utilized to treat recurrence of keloids. About 126 cases were treated in the study by surgical removing the lesion, and then applying radiation, in the form of Electron beam or ortho-voltage. The rates of recurrences were found to be low. The study demonstrated that the recurrences were higher in those lesions that were infected and in patients who had tendencies for keloids in their families. The study also demonstrated that keloids that hampered cosmetic appearance could be effectively treated with surgery followed by radiation therapy (Klumpar, 1994). Narwong et al (2006) reported a recurrence rate of about 50 to 80 % in the earlobe keloids after removing them surgically. They performed a study on about simple exercise in about 15 patients and then treated them with iridium radiation therapy. The cases were followed up for about 6 months, and it was observed that only 12. 5 % of the cases developed recurrences (Narwong, 2006). De Lorenzi et al (2006) conducted more precise studies on the recurrence of keloids following radiation therapy. They treated about 24 patients with 30 keloids with high dose iridium therapy. The scar thickness reduced significantly following radiation therapy. Several symptoms such as pain, irritation, etc, also reduced significantly. A majority of the patients were satisfied with the treatment provided (De Lorenzi, 2006). Van de kar al (2007) reported that currently the data available is not sufficient to suggest the benefits of performing radiation therapy after surgical removal. Previous studies have demonstrated that surgery in association with radiation therapy seemed to be the most effective treatment for preventing keloids recurrences. However, Van der reported a recurrence rate of about 71. %, much higher than was anticipated. The cases were followed up for about 19 months (van de kar, 2007). Thus it felt that although, radiation therapy seems to be effective in reducing recurrences of keloids following surgery, several long-term studies and assessment of the factors which would increase the chances of developing keloids. These factors have to be identified following consistent results obtained through studies. From the paper observed, it is felt that radiation therapy following surgery, is the most efficient modality of reducing recurrences.

Extranet Infrastructure For Hospital Chains Information Technology Essay

Extranet Infrastructure For Hospital Chains Information Technology Essay Networking and Internet has revolutionized the means of communication and has made this world a small family. Many businesses have developed on the basis of Internet and have attained huge success by adopting to advanced technology in sensible manner. This assignment deals with network infrastructure implementation in a chain of hospitals. This assignment is divided into different sections starting from implementation of type of network with OSI TCP/IP implementation at different layers of infrastructure. Then it also includes the type of hardware / software required for implementation and also the most important part i.e. implementation of security policy. 1.0 Type of Network Type of network required to be chosen is a tedious task. Different types of network designs, are categorized based on their scope or scale. Network industry referes to each type of design as some kind of area network. Choosing an area network requires in-depth requirement analysis and cost analysis. There are different types of network available such as: LAN : Local Area Network MAN: Metropolitan Area Network WAN: Wide Area Network SAN: Storage Area Network WLAN: Wireless Local Area Network. CAN: Campus Area Network PAN: Personal Area Network DAN: Desk Area Network These all types of network are chosen in different types of situations. Considering the scenario of the chain of hospitals having 25 computers different types of options are available: If the hospitals are situated in a city then MAN can be implemented that can be used to connect different hospitals and LAN for connection inside each hospital. If the hospitals are dispersed in different cities or countries then WAN is required to connect two different hospitals and again LAN can be used for connection inside each hospital. SAN can be used to transfer large amounts of data between computer and storage elements. Justification: Since PAN and DAN are networks of short distances, it is not used to implement in this kind of scenario. CAN spans all LANs and since this is a matter of only 25 computers it is not a wise decision to implement CAN and neither cost effective. WLAN can be implemented but as communication become wireless there also comes into account security concerns which becomes costly. Since the hospital deals with lot of patients and huge amounts of data it is necessary to implement SAN since it will make data transfer more secure and robust. Topology for LAN connection: Now since the connection between hospitals is decided, next point of concern is the connection inside each hospital. The computers in a LAN can be connected in several ways. These different ways of connection is referred to as topology. There are several topologies such as: Bus Star Tree Ring Mesh Source: (GeoSig, 2009) Each and every topology has its own advantages and disadvantages. Sometimes there is also mixed topology called HYBRID topology that is used, which is the implementation of two or more topologies. Here in this scenario, the best configuration to use is mesh topology or ring topology. Justification: Mesh topology ensures robust and secure data communication since each all computers are attached by dedicated links. Also its secure since the message sent to the intended recipient only sees it. Hence mesh topology is ideal for secure and effective communication. The only disadvantage being amount of cabling causing an increase in number of I/O ports. In order to be cost effective ring topology is also advisable. Since in case of ring topology there is point to point line configuration only and hence amount of cabling is reduced. Also it is very easy to reinstall and reconfigure. Fault isolation is also achieved because in a ring there is a signal that is circulating every time. Hence if a device does not receive signal for a certain amount of time it can issue an alarm which can alert the networker to the problem and location. The only disadvantage is that break in the ring such as a disabled station causes the entire network to become disable. Although this disadvantage can be overcome by using dual ring or switch that is capable of closing this break. Other types of topologies are not taken into account for following reasons: In case of bus topology the cable length is limited to few number of computers and also modification in number of computers, fault isolation and reconfiguration is tedious task. In case of Star topology the failure of central hub caused the whole network to fail which is a very serious disadvantage. Tree topology is very much like the Star topology. It has two types of hubs instead of one as in star. But failure of any one type of hub results in failure of that whole network. Therefore the recommended network type for implementation is to adopt WAN or MAN for wider communication and LAN and Mesh/Ring topology for local communication. A basic LAN consists of the following components. Two or more computers. Network Interface card or LAN Card in each PC. Ethernet cable (Cat5, UTP/SPT) cable to connect the two computers. A hub, switch or router to route or direct the network traffic. Software for the communication/computer networking. The alternate technologies to Ethernet are Token Ring, which is used in the Ring Topologies networks. Token Ring is designed by the IBM and ATM. In ATM networking, devices are connected with each other over a very large distance (thus forms the WAN), and behaves like LANs. 2.0 OSI and TCP/IP Layer Implementation OSI an abbreviation for Open System Interconnection model was developed by ISO for facilitating communication across all types of computer systems. The purpose of OSI model is to facilitate communication regardless of their underlying architecture i.e. without requirement of changing the logic of underlying hardware and software. It is built of seven layers as follows: Physical : Layer 1 Data Link : Layer 2 Network : Layer 3 Transport : Layer 4 Session : Layer 5 Presentation : Layer 6 Application : Layer 7 TCP/IP is an abbreviation for Transmission Control Protocol/ Internetworking Protocol. The TCP/IP protocol suite was developed before the development of OSI model. Therefore the layers are not an exact match with the OSI model. The suite is made up of 5 layers: Physical : Layer 1 Data Link : Layer 2 Network : Layer 3 Transport : Layer 4 Application : Layer 5 OSI layer: Recommended hardware and software Hardware: Physical Layer: It defines all the components such as electrical, mechanical and all types of hardware for sending and receiving data, all physical aspects.such as fibre optic cables (since SAN is used), cards etc. The bit stream is conveyed at electrical and mechanical level. The characteristics defined by the physical layer are: Voltage levels Timing of impulses Physical data rates Max transmission distance Physical connectors. The implementation of physical layer can be classified as either LAN or WAN specifications. Data Link Layer The data link layer is responsible to define the format of the data and ensure its reliable transfer. It facilitates frame synchronization, protocol management, flow control and also handles all errors in physical layer. There are 2 sublayers: MAC: Media Access Control LLC: Logical Link Control MAC is responsible for two devices to uniquely identify each other while LLC is responsible for managing communication over a single link of network. The hardware that operate at this layer are Hubs and Switches. Network Layer: Network layer provides facility of switching, congestion control, routing and error handling. The protocol operating at this layer is called IP i.e. Internetworking Protocol and it defines the the way of determining route selection systematically. In order to facilitate thi, Routers operate at this layer that determines the way of forwarding packets. Transport Layer At the transport layer data is segmented into packets for transferring across the network. The function of this layer is to provide flow control, error checking and recovery and multiplexing.This layer makes use of protocols such as TCP i.e Transport Control Protocol and UDP i.e. User Datagram Protocol. Session Layer Session layer is responsible for dealing with session and connectin co-ordination. Its function is to establish, manage and terminate communication session. The protocols functioning in this layer are Remote Procedure Call (RPC), Zone Information Protocol (ZIP), Appletalk, Session Control Protocol (SCP). Presentation This layer is responsible for coding and conversion of data from application to network format. It makes sure that the data of application layer is readable by the application layer of other system. It contains software used for encryption of data and thereby providing compatibility between systems. Application Layer This layer is completely responsible for the software applications. The main function is to identify the communication partners and determine the availability of resources and also synchronizing communication. It provides end user services such as e-mails, file transfer, virtual terminal access and network management.The softwares required to be implemented is discussed after the TCP/IP network model. Some of the examples implemented in application layer are File Transfer Protocol(FTP), Telnet and Simple Mail Transfer Protocol (SMTP). TCP/IP Network Model The physical and data link layer performs similar to OSI model. Physical and Data link It defines all drivers and NIC (Network Interface Card) Network Layer It handles basic communication and protocols operating at this layer are IP, ARP, IGMP and ICMP. Transport Layer Handles the flow of data and segments data into packets over network. TCP and UDP operate in this layer. Application Layer: It handles data of end user applications. Frequently used TCP/IP applications includes Telnet, SMTP, SNMP, DNS, NTP, Traceroute, RIP and NFS. Recommended Softwares: The softwares required for communication over intranet are: Windows 7 OS UnixWare Remote Desktop connnection Lan Messenger Justification: The OS recommended is Windows 7 since it is the latest and fastest OS as compared to previous versions of Microsoft. Remote Desktop connection is required to be establised in order to connect the computer over LAN or WAN. UnixWare provides facility of data communication over WAN. It establishes point to point links thereby facilitating fast transfer. SAN network also requires fast and efficient data communication that also can be achieved by usage of this software. Lan Messenger or a system that is uniformly implemented on all computers should be purchased. 3.0 IT Policy Main purpose of the IT policy stated is to define a framework on how to protect the Hospitals computer systems, network and all data contained within, or accessible on or via these systems from all threats whether internal, external, deliberate or accidental. It is the policy of institution is to ensure that: All central computer systems and information contained within them will be protected against any unauthorised access or use. Information kept in these systems is managed securely, should comply with  relevant data protection laws in a professional and proper way. All members of the hospital are aware that it is the part of their duty to abide by this policy. All employees (computer users ) accept total responsibility adhering to and implementing this policy within their service areas. The integrity and confidentiality of all central computer systems; accessible on or via these systems is the responsibility of Computing Services. All regulatory and legislative requirements regarding computer security and information confidentiality and integrity will be met by Computing Services and the hospital regulatory bodies. All breaches of security will be reported to and investigated by a nominated security coordinator usually within Computing Services and hospital regulatory bodies. The primary role of the Hospital function regarding medication and research is not hindered. 2. Statement of Authority, Scope and Responsibilities In addition all users have a responsibility to report promptly (to Computing Services or Hospitals regulatory bodies) any incidents which may have a security significance to the Hospital. 3. The Computing Environment Computing Services(under the guidance of hospital regulatory bodies) plan, maintain and operate a range of central computing servers, core network switches, edge network switches, backup systems, and the overall network infrastructure interconnecting these systems. The computing environment is defined as all central computing resources and network infrastructure managed and overseen by Computing Services and all computing devices that can physically connect, and have been authorised to connect, to this environment. All are covered by this policy, including computing hardware and software, any Hospital related data residing on these machines or accessible from these machines within the campus network environment and any media such as CD-ROMs, DVD-ROMs and backup tapes that may at times be accessible.. Computing Services also considers all temporary and permanent connections via the Hospital network, casual laptop docking points, the Wireless network, the Virtual Private Network and the RAS modem pools to be subject to the provisions of this policy. Computing resources not owned by the Hospital may be connected to the Hospitals network. However, all such resources must function in accordance with Hospitals regulations governing the use of computing resources. Computing Services reserves the right to monitor, log, collect and analyze the content of all transmissions on networks maintained by both Computing Services and individual departments and organisations at any time deemed necessary for performance and fault diagnostic purposes. Any network monitoring will be performed in accordance with the Computer Systems Scanning and Monitoring Policy. It is the right of computing service to check or monitor any employees login without prior content. 4. Physical Security Computing Services provides a secure machine room with protected power arrangements and climate controlled environment. Primarily for the provision of central computing and network facilities individual departments and, if appropriate, individuals are encouraged to make use of the facility for applicable teaching or research projects. Any computer equipment in general office environment should be within physically secure rooms outside of general office hours. Desktop machines in public areas should contain a device or mechanism for securing and protecting the main components and contents of the computer from theft. The above is in accordance with The Hospitals insurance policy . 5. Access to Systems Computer and network systems access is only via individual user accounts. Please refer to the user accounts policy for further details and account eligibility. 5.1 Email Accounts provide access to email facilities. Use of email is governed by Computing Services email policy. 5.2 File Storage All users have access to the centrally managed file storage. Use of the file storage is governed by Computing User file storage policy, It should be appreciated for most applications the security of files on the server is considered to be adequate. However files held on a Network File Server (NFS) should never be considered completely secure. For this reason Computing Services do not recommend that you hold sensitive information such as exam papers or results on the central server (or on any NFS file server for that matter). 5.3 The Web All users have the right to publish their own web pages under the appropriate subdomain of bath.ac.uk. Individual users will be responsible for content in these areas and the Hospital reserves the right to remove access to any material which it deems inappropriate, illegal or offensive. Users should not in any way use their personal web space for commercial purposes. Users shall not in any way use personal web space to publish material which deliberately undermines IT security at the Hospital or elsewhere. Users shall not publish any information regarding open accounts, passwords, PINs, illegally obtained software licenses, hacking tools, common security exploits or similar unless there are specific and legitimate reasons to do so. E.G in order to demonstrate a problem to enable a fix, or similar. 5.4 Internet Access The campus network is connected to the Internet via SWERN and JANET. Computing Services operate and maintain a firewall with the aim of protecting the campus network and Computer systems from unauthorised or illegal access or attack from the external environment. 5.5 Campus Network Individuals must seek permission from local support representatives before connecting any machine to the LAN. Particular attention must be paid to the Host connection and IP Address Allocation policy before any connection is made. Computing Services may disconnect any unauthorised host from the network without warning if discovered. 6. Remote Access to Systems Remote access is defined as accessing systems from a physically separate network. This may include: Connections direct across the Internet VPN Connections Direct dial connections to the RAS (Remote Access Service) Any user with a valid Hospital computer account may access systems as appropriate. Remote access is allowed via secure methods only. Remote connections to any campus IT services are subject to the same rules and regulations, policies and practices just as if they were physically on the campus. Computing Services shall provide the only VPN and dial-in service that can be used. All connections via these services will be logged. No other remote access service shall be installed or set up, including single modems connected to servers or workstations. Any active dial-in services found to be in existence will be removed from the network. 7. Data Security The Hospital holds a variety of sensitive data including personal information  about students and staff. If you have been given access to this information, you  are reminded of your responsibilities under data protection law. You should only take a copy of data outside the Universitys systems if absolutely necessary, and you should exhaust all other options before doing so. This includes putting sensitive data onto laptops, memory sticks, cds/dvds or  into emails. If you do need to  take data outside the University, this should only be with the authorisation of the Universitys data protection officer. As part of this you should perform a risk assessment on the implications of it falling into the wrong hands, and take appropriate steps to mitigate against this. This will almost certainly include encrypting the information, and checking the data protection statements of any recipients of the data. There are a variety of methods of remote access to systems available (in particular using VPN and remote desktop or terminal services) which  allow you to work on data in-situ rather than taking it outside the University, and these should always be used in preference to taking data off-site. Computing Services  offers a variety of  information and support to help you keep data secure.  If  you are uncertain about any aspect of data security, you must contact us for advice. 8. Anti-Virus Security Computing Services will provide means by which all users can download and install current versions of site-licensed virus protection software. Users must ensure that they are running with adequate and up-to-date anti-virus software at all times. If any user suspects viral infection on their machine, a complete virus scan should be performed. If Computing Services detect a machine behaving abnormally due to a possible viral infection it will disconnected from the network until deemed safe. Reconnection will usually be after liaison with the

Sophocles Antigone, Aeschylus Prometheus Bound, Jean Anouilhs Antigone and Ridley Scotts Blad :: Prometheus Bound Antigone Blade Runner

Sophocles' Antigone, Aeschylus' Prometheus Bound, Jean Anouilh's Antigone and Ridley Scott's Blade Runner The representative population of a community is not comfortable when confronted by an individual who defies the laws that bind them. Whether or not the laws or the powers behind them are just, the populace must deal with any challenge to their authority. In some cases, the community, fearful of a powerful regime, will side with that power and avoid the risks associated with rebellion. Others find the tyranny too unjust to stand idly by and, risking their lives, join with other defiant individuals against it. The group of characters named as Chorus in both Sophocles' Antigone and Aeschylus' Prometheus Bound witness the rebellion of the titular characters against their respective authorities. In both plays, the Choruses (heretofore distinguished as Chorus A for Antigone and Chorus P for Prometheus Bound) recognize the ruling powers as both dangerous and tyrannical and are sympathetic to the plights of Antigone and Prometheus. However, the similarities between the two groups end at this point. While the actions of Chorus A are understandable given that their maturity has made them keenly aware of their own mortality, they appear mundane and self-serving in comparison to the noble selflessness of the youthful Chorus P. Chorus A are introduced as "the old citizens of Thebes" (p65). The effect of age upon their demeanor is immediately evident in their description of the defeat of Polynices and his armies. The elders are certainly triumphant, calling out: "Glory! ...great beam of the sun, brightest of all that ever rose against the seven gates of Thebes, you burn through the night at last!" (117-19). In these lines there is also a shade of relief. Born of freedom from the fear of their enemy's ...vast maw gaping closing down around our seven gates, his spears thirsting for the kill..." (132-34). These men are not the brave Theban warriors who fought with Eteocles. They are the elder citizens who cowered through the night of war hoping for, and receiving, "Victory! Glorious in the morning..." (164). They are cautious enough to stay out of the physical battle and they display the same self-interest when involved in the coming political confrontation between Antigone and Creon.

Location and Description of the Algonkian Indians Essay -- Algonkians

Location and Description of the Algonkian Indians - Algonkian lived in Quebec and Ontario; starting from the Ottawa valley, beneath Hudson Bay and above lower Ontario - the areas in which they lived in were dense woodlands with trees, such as, birch and evergreen; and snow covered the land most of the year. Adaptation to the physical Environment Home - Algonkian homes were called Wigwam, there frames were built out of saplings of tall, young tree trunks which were tied together with narrow strips of bark or root fibers, to form a dome shape - the frame was covered with woven mats or barks, then was firmly tied to the frames - light birch bark were used as covers in the summer and heavy elm or walnut bark was used in the winter Changing Climate - tribes lived in one designated location, but it was common for them to move within that region, depending on the season - during the spring and summer they would shift their homes closer to the water so that they may be able to fish with more ease - while in the autumn and winter they would move near the forest so they would be able to hunt for animals Transportation - on land Algonkians generally walked, but they traveled by canoes in the water - they had two types of canoes - the dugout and birch bark, which were made from hollowing whole trees Clothing - clothing simple yet sturdy - during summer men wore only a deerskin loincloth - women wore an apron or a long wraparound skirt made form the same material - when weather became colder the Algonkian added skin shirts, fur robes, leggings and feather clocks - they also greased the bodies to ward off insects in the summer and keep warm in winter Mode of Substance - Algonkians lived too far north and outside the rice ring for agriculture - they were mainly semi-nomadie bands of hunter -gathers - some southern bands began growing crops in 17th century - they hunted animals using the nich of projectile points made from flints - they were best identified for their skills as hunters who made the best traps and snares, the traps and snares come in many different forms and changed with each season - among the animals hunted were deers, moose, beavers, cariboues, elks and bears. - during the summer groups would gather to fish and socialize - when winter came they separated into small hunting camps of extended families - due to ... ...ench Firearms in 1610 - in exchange for the fur the Algonkians received steel weapons from the French which they used to drive the Mohawks far south of the St. Lawrence River - by 1614 the French shifted their interest on the fur trade from the Algonkins to the Hurons and the Algonkians were reduced to second partners, though they remained in business with the French - Algonkians after the Mohawks gained support of the Dutch and had access to European's weapons lost battles and pretty much went out of site as far as the French concerned - eventually Algonkian set fur trading post along the north end of the Ottawa Valley - the Algonkian remained important allies to the French until the French and Indian war (1755 - 63) - once French were defeated and the British took over, they choose made allies with Iroquosi over the Algonkian - although Algonkians fought along side with the British in the American Revolution in (1775 -83), following the war they were moved out of their homelands to make room for new communes. - finally the Canadian government established ten reserves for the Algonkians to live in but this was only a tiny portion of what once was their original homeland,

Not sure if this is good or not

The novel ‘Runner' shows us how much Charlie cares about the people in his life. Discuss In the novel ‘Runner' written by Robert Newton, we see that Charlie has a very caring nature, and will do almost anything for the people who are important to him. Charlie generally is always willing to do anything for those he cares for, as an example, even though he does go against his Ma's will and starts to works for Squishy, he does it so he can achieve a better life for his family, to give Ma and Jack a nicer way of living.Charlie really cares about the Redmond and after he makes a lot of money when e wins the Ballard mile running race he shares it with them. He offers as much of his winnings as Mr. Redmond wants to take, so that he is financially better off. Charlie really means it because when he was talking to Mr. Redmond after he had won the race, ‘It anti Just the running', Mr. Redmond. Yea done so much fear us, I don't know where we'd be without yea. The reason he sai d that is because The Redmond had given so much to the Foeman family, and were always willing to help them out, Charlie offers the money, because he feels like it is an appropriate gesture to show his appreciation. This proves Charlie cares about the Redmond, as much as they care about him. Charlie and Nostrils' are on a liquor run when the cross Barlow and his mates, Barlow soon begins to beat Nostrils', and Charlie runs away to safety.Charlie wants to help his friend out, but he felt paralyses, like he couldn't physically move because he was so afraid, and ashamed of leaving him there by himself. He said ‘Far worse than fear, it was shame that paralyses me. ‘ Because Charlie cares for Nostrils so much, he is upset and regretting his decision of leaving Nostrils to fight for himself. The regret e has shows that he does truly care about Nostrils because it is shown how bad he feels for the mistake he made.When Charlie goes to the bakery that Alice works at and her father owns, to collect the taxes, he sees that there are Just people in the same situation he and his family in. When they can't afford to pay, Charlie decides he will because he knows what it is like to struggle. ‘The two words kept repeating themselves. ‘Something good'†¦ ‘Something good† Charlie pays the three pounds the Cornball's owe from his own pocket because he knew what it was like to be desperate, and it was the best thing he loud do for people in a needy situation.It shows that Charlie is caring, because he was doing something so kind for people he barely knew, but he understood their situation, and could tell it was the right thing to do. Charlie is a truly caring person, who was consistently kind and loyal to those who were important to him. It is shown that he did almost anything to be caring towards others, but when he was in a situation where he has afraid, he froze. Charlie went to great lengths to fix what he had done wrong, and did not stop until he felt like he had fully achieved that.