Multimedia1 essays

Multimedia1 essays 1.1 ALGUNAS CONCEPCIONES DE MULTIMEDIA Es una nueva plataforma donde se integran componentes para hacer ciertas tareas que proporcionan a los usuarios nuevas oportunidades de trabajo y acceso a nuevas tecnologà ­as. Es un nuevo medio, donde la computadora junto con los medios tradicionales dan una nueva forma de expresin. Es una nueva experiencia, donde la interaccin con los medios es radicalmente diferente y donde tenemos que aprender a cmo usarlos. Es una nueva industria en donde con una nueva plataforma, un nuevo medio y una nueva experiencia nos llevan a tener nuevas oportunidades de negocios. Cualquiera que sea la concepcin que tengamos sobre los multimedios, es indudable que ni las computadoras ni nuestras expectativas son las mismas. En 1945 Vannevar Bush en As we may think propuso que las computadoras deberà ­an usuarse como soporte del trabajo intelectual de los humanos; esta idea era bastante innovadora en aquellos dà ­as donde la computadora se consideraba como una mquina que hacà ­a clculos "devorando nà ºmeros". Bush dise una mquina llamada MEMEX (MEMory EXtension) que permitirà ­a el registro, la consulta y la manipulacin asociativa de las ideas y eventos acumulados en nuestra cultura; l describi a su sistema de la siguiente manera: "Considere un dispositivo para el uso individual, parecido a una biblioteca y un archivo mecanizado... donde el individuo pueda almacenar sus libros, registros y comunicaciones y que por ser mecanizado, puede ser consultado con rapidez y flexibilidad". Esta concepcin, que semeja la descripcin de una computadora personal actual, en el momento en que fue planteada no era factible construirse por cuestiones tecnolgicas y eventualmente fue olvidada. El sistema Memex, aunque nunca fue construà ­d...

buy custom Review of the Literature essay

buy custom Review of the Literature essay Every manager requires clean, reliable and accurate results and solutions for any kind of complex problem. Manager prefers scheduling and they predict that the scheduling will better the operational performance and give accurate on time performance. Researchers should not look forward to practitioners to implement models that dont take account of suitable protection cushions . In scheduling, when managers feel that if protection was not according to planning with careful consideration, managers assigned an additional time to each and separate task. In other words a manager gives concealed time to each task. In this regards, the managers have to bear the cost and they do not get much outcome from protection for which they are investing. Initializing was lost and slowness accumulates, which is a distinctive Parkinson outcome. Managers needs to consider the desires of the customers, Most of cases the customers desires for quick and earliest delivery of certain products then managers requires to make the efficient planning and re-scheduling to review the customers orders and try to complete on due date as much as possible. It may be helpful to plan dummy jobs as order holders for imperative developing work such as obliging significant customers, to keep away from the need to violate due dates of genuine customers. The optimal service level creates a great impact in the range of stochastic model. It is likely to become accustomed the notion of optimal service level (ability of service) to due date location, and to employ the similar model . Stochastic programming was appropriate for interpreting and carefully analyzes the acquisition plan from every perspective. Stochastic programming model was a combine mathematical model which actually reviews the strategies in order to make the environment certain and clear. It helps managers to allocate the resources with optimal decision and find out the great strategies which makes and environment clear. The managers of the company should categorize and make a effective decision to create a potential strategies in the business and wipe out the uncertainties which are creating troubles in the environment. The manager should rectify the uncertainties regarding Product demand, prices and technology and Walkup and Wets. Bloom elaborates this model and aimed for minimizing the overall cost which incurred at various steps of production and maintenance of any thing, by minimizing the cost the demand of each and every period should me met and it should not create a problem and removes all the constraints and the effectiveness and reliability of production and operations system should be enough high to maintain the company standards and industry capacity. Borisone described a stochastic programming model and gives the idea about the technology optimization in order to avoid the unnecessary cost which was incurring during the process and gives a betteramount of saving output within which a company can purchase more technologies in order to generate the effective production and avoid the uncertainties. The overall objective behind the process was to minimize the total cost which was incurring during the process and managers should enable the process which makes the system effective and ensuring that its will reduce the total cost and uncertainties in the environment. In past researches the researchers were only using the method of how to evaluate a optimization criteria to reduce the overall total cost, their focus was only on particularly reducing the cost and simultaneously they were not focus on the issue of reliability performance, in short they were ignoring that idea. Then they came to know that the best solutions and optimal scheduling policies require both the minimization of the cost as well as the reliability in the process. There were different factors and characteristics for both the cost and reliability and both characteristics were equally valuable for minimizing the cost function and optimizing the stochastic schedule. Sometimes when managers were trying for minimizing the cost they were also facing the problems of optimizing the stochastic scheduling and as well the reliability was also low. Then they analyzed that each process and components have their own different characteristics for cost functioning and optimizing the scheduling reliability. So in this regard for minimizing the cost function and increasing the operation performance requires equal efforts and both should be measured simultaneously. Dekker has reviewed the many articles on the concept of optimization models. The author has described the role of stochastic optimizing model and the reduction of overall discounted cost and also figures out those points which are actually creating hindrances in the optimizing schedule and cost reduction. The author has analyzed the broader scenario of optimization with the presentation of 54 articles and clearly focuses on the optimization and cost cutting process. Aven and Dekker described the conceptual notion behind the idea of optimization and applied a different analysis for the measurement of optimization frame work and cost minimization function and give a rational decision in order to overcome all the problems and presented a way to improve the reliability in the overall process. Goel represented a model and described the important ideas regarding the optimization model, the author also commented on the framework and design the way to identify the best optimal schedule and cost reduction function and applied this function to each and every step in order to increase the reliability on process. Raouf and Ben-Daya (1995) elaborated the strategic approach to define the optimization procedure and drives the idea that actually can remove the uncertainty from the environment and improves the performance of the overall proceess as well as the reliability and efficiency of the overall management process and designed approach which measure the whole effectiveness of the system and provide a methodology and areas of management that needs to be improved. An optimizing strategy describes different tasks and it emphasis that these tasks should be complete within given time frame at a minimum cost and review the current situations which specify some action to be followed by managers. Optimization strategy elaborates the tasks that should be assigned to staff and that should be completed at a gives time period and shows the effectiveness and reliability in the process. Lets suppose the strategy should properly implemented to a staff and remind them to be completed as soon as possible with the spending of less time and get a longest return in terms of efficiency and effectiveness. The optimal scheduling strategy should be well defined and minimize the cost duration of the work as much as possible and reflect a positive work while scheduling and reducing the overall discounted cost Neumann. The stochastic model describing more and more clarity about the task and utilization of the capacity and it helps to achieve the outcomes within due date and time. In stochastic scheduling the main interest was to create the efforts to utilize the maximum capacity and fulfill the requirements of the data. In order to meet the requirements of the data the variability in the process should be removed. The objective is optimal scheduling and cost reduction in process. Further, stochastic scheduling needs much more information to clarify more factors of the process and these factors leads to a maximum utilization of sources with less input of cost. The authentic way of optimizing the schedule will produce power full information about the system. To make this clear more, there should review the deterministic model and by reviewing this model the researcher can identify the variation in the process and by eliminating these variations the researcher can implement the model correctly and we can identify the uncertainty in the work and activities. In order to setting due dates and arranging and booking the requirements of the customer the time is necessary to be reviewed otherwise we can lose the reliability in the overall process Cheng T.C.E. Stochastic Scheduling related to main function of the expected reliability and cost calculation, the calculation of overall cost total cost which is incurred when tasks were assigned to team at specified due dates. The Stochastic programming and Robust Optimizing are main important factors of any process. The dissimilarity between both is very necessary each one is playing its own important role in activities and making the system better. Thus optimal scheduling is great tool and by using this researcher can achieve their goals and we can make the reliability in the system by completing the entire task on due time and date Buy custom Review of the Literature essay

Laws That Protect Your Right to Vote

Laws That Protect Your Right to Vote No American who is qualified to vote should ever be denied the right and opportunity to do so. That seems so simple. So basic. How can government by the people work if certain groups of the people are not allowed to vote? Unfortunately, in our nations history, some people have been, either intentionally or unintentionally, denied their right to vote. Today, four federal laws, all enforced by the U.S. Department of Justice, work in concert to ensure that all Americans are allowed to register to vote and enjoy an equal opportunity to cast a ballot on election day. Preventing Racial Discrimination in Voting For many years some states enforced laws clearly intended to prevent minority citizens from voting. Laws requiring voters to pass reading or intelligence tests, or pay a poll-tax denied the right to vote the most basic right in our form of democracy to untold thousands of citizens until the enactment of the Voting Rights Act of 1965. Also See: How to Report Voter Rights Violations The Voting Rights Act protects every American against racial discrimination in voting. It also ensures the right to vote to people for whom English is a second language. The Voting Rights Act applies to elections for any political office or ballot issue held anywhere in the nation. Most recently, the federal courts have used the Voting Rights Act to end practices amounting to racial discrimination in the way some states elected their legislative bodies, and chose their election judges and other polling place officials. Voter Photo ID Laws Twelve states now have laws requiring voters to show some form of photo identification in order to vote, with about 13 more considering similar laws. The federal courts are currently struggling to decide whether some or all of these laws violate the Voting Rights Act. More states moved to adopt photo ID voting laws in 2013, after the U.S. Supreme Court ruled that the Voting Rights Act did not allow the U.S. Department of Justice to automatically apply federal oversight of new election laws in states with histories of racial discrimination. While supporters of photo voter ID laws argue that they help prevent voter fraud, critics like the American Civil Liberties Union, cite studies showing that up to 11% of Americans lack an acceptable form of photo ID. Persons most likely to not have acceptable photo ID include minorities, elderly and disabled persons, and financially disadvantaged persons. State photo voter ID laws come in two forms: strict and non-strict. In strict photo ID law states, voters without an accepted form photo ID – driver’s license, state ID, passport, etc. are not allowed to cast a valid ballot. Instead, they are allowed to fill out â€Å"provisional† ballots, which remain uncounted until they are able to produce an accepted ID. If the voter does not produce a an accepted ID within a short period of time after the election, their ballot is never counted. In non-strict photo ID law states, voters without an accepted form photo ID are allowed to use alternative types of validation, such as signing an affidavit swearing to their identification or having a poll worker or election official vouch for them. In August 2015, a federal appeals court ruled that a Texas strict voter ID law discriminated against black and Hispanic voters and thus violated the Voting Rights Act. One of the strictest in the nation, the law required voters to produce a Texas driver’s license; U.S. passport; a concealed-handgun permit; or an election identification certificate issued by the State Department of Public Safety. While the Voting Rights Act still prohibits states from enacting laws intended to disenfranchise minority voters, whether photo ID laws do so or not, remains to be determined by the courts. Gerrymandering Gerrymandering is the process of employing the process of â€Å"apportionment† to improperly redraw the boundaries of state and local election districts in a way that tends to predetermine the results of elections by diluting the voting power of certain groups of people. For example, gerrymandering has been used in the past to â€Å"break up† election districts populated by mainly black voters, thus lessening the chances of black candidates being elected to local and state offices. Unlike photo ID laws, gerrymandering almost always violates the Voting Rights Act, because it typically targets minority voters. Equal Access to the Polls for Disabled Voters Approximately 1 in five eligible American voters has a disability. Failing to provide disabled persons easy and equal access to polling places is against the law. The  Help America Vote Act of 2002  requires the states to ensure that voting systems, including voting machines and ballots, and polling places are accessible to people with disabilities. In addition, the law require that assistance at the polling place is available to people with limited English skills. As of Jan. 1, 2006, every voting precinct in the nation is required to have at least one voting machine available and accessible to persons with disabilities. Equal access is defined as providing persons with disabilities the same opportunity for participation in voting, including privacy, independence and assistance, afforded other voters. To help in evaluating a precincts compliance with the Help America Vote Act of 2002, the Justice Department provides this handy  checklist for polling places. Voter Registration Made Easy The National Voter Registration Act of 1993, also called the Motor Voter law, requires all states to offer voter registration and assistance at all offices where people apply for drivers licenses, public benefits or other government services. The law also prohibits the states from removing voters from the registration rolls simply because they have not voted. The states are also required to ensure the timeliness of their voter registration rolls by regularly removing voters who have died or moved. Our Soldiers Right to Vote The Uniformed and Overseas Citizens Absentee Voting Act of 1986 requires the states to ensure that all members of the U.S. armed forces who are stationed away from home, and citizens who are living overseas, can register and vote absentee in federal elections.

TESTING A TOOL(FORM) FOR HOSPITALIZED PATIENTS TO PREVENT DVT Essay

TESTING A TOOL(FORM) FOR HOSPITALIZED PATIENTS TO PREVENT DVT - Essay Example Deep vein thrombosis (DVT) and pulmonary embolism (PE) are the main components of VTE. According to Kahn, et al, 2007, such symptomatic events are seen in medical patients that make up sixty percent of all hospital admissions. These thromboembolic events are preventable and the American College of Chest Physicians (ACCP) constantly provides guidelines on the basis of updated evidence on the prevention of VTE (Kahn, et al, 2007). The latest guidelines from ACCP recommend the use of thromboprophylaxis options in the prevention of VTE among patients with moderate to high risk for VTE. There is strong scientific evidence supported by solid principles in the use of thromboprohylaxis as recommended by ACCP. Many of the hospitalized patients have one or more risk factors for VTE, which are usually cumulative. In the absence of any prophylaxis, objective evidence suggests that between ten to forty percent of patients admitted for medical illnesses or general surgery and forty to sixty percen t of those patients admitted for orthopedic surgery develop VTE. This gives strength to the relevance of thromboprophylaxis in hospitalized patients (Geerts, et al, 2004). However, Arnold, Kahn, and Shrier, 2001, claim that in spite of ACCP guidelines encouraging the use of thromboprophylaxis in the prevention of VTE, these guidelines are not always followed leading to the occurrence of VTE. Furthermore the inadequacy seen in the use of prophylaxis stems quite often from omission of prophylaxis (Arnold, Kahn & Shrier, 2001). The ACCP guidelines recommend the use of prophylaxis in the prevention of VTE, to reduce the mortality and morbidity of patients hospitalized for surgical procedures and medical illness. Yet, there is inadequacy in the use of prophylaxis in the prevention of VTE, which frequently is due to omission on the part of the physicians. The purpose of this study is to evaluate the effectiveness of an

Carter's Way of Knowing Research Paper Example | Topics and Well Written Essays - 1500 words

Carter's Way of Knowing - Research Paper Example Ways of knowing are most apparent in situations where western notions regarding the attainment of information and knowledge comes into close contact and interaction with indigenous ways of knowing. Differences in the approaches that these two apply makes it possible to discern the significance of ways of knowing and its impacts on what is believed to be true in various societies around the world. This paper seeks to identify and discuss the theoretical basis of the conceptual theoretical framework of Carter’s Way of Knowing. Each discipline has a recognized body of knowledge that is specific to that particular subject and its content with regard to its domain or area of study. In each discipline, there is the aspect of knowing or being informed about the subject matter of interest, and this is what is referred to as conceptual knowledge or having the know-how about a particular discipline. According to Carter (2007), this is what is referred to as active ways of knowing or pro cedural knowledge that is related to the discipline of interest. Carter (2007) postulates that the notion of disciplinary ways of doing things is linked to the discipline-specific ways of knowing and the concomitant skills of writing within and across disciplines. Carter calls this bridging the outside/in gap and this can be contextualized by analysing relationships in ways of knowing. The relationship among knowing, writing and doing that is veiled by the disciplinary focus on conceptual knowledge (Munhall, 2011). The middle term that links writing and knowing is doing in the disciplines, which makes it challenging to reframe these disciplines as ways of knowing, writing and doing (Bonis, 2009). To achieve this entails finding a means of describing these aspects in convincing terms with regard to the ways of doing that characterize these disciplines. Research studies have indicated that to know and be able to do through the use of outcome based statements, there emerges certain way s of doing that are repeated in general terms across a variety of disciplines. Examples of these outcome-based statements are illustrated in response to academic learning situations that call for problem solving, performance, research, and for empirical inquiry (Munhall, 2011). Evidence from research has also established that despite similarities in ways of knowing across disciplines, there exist significant differences that enable the identification of discipline-specific ways of knowing. This revelation was achieved by analysing the different types of written activities that test participants’ produced as a requirement for the study. Ways of knowing in nursing offers a guidance and direction to holistic ad well rounded research, education and practice for health care givers (Bonis, 2009). According to Munhall (2011), Carter’s ways of knowing can be applied in nursing research from diverse epistemological perspectives that enhance the appropriateness and effectiveness of evidence based practice. Carter’s ways of knowing get their significance when they are applied to hope research with regard to grieved palliative health care givers with the ultimate objective of promoting positive outcomes and health (Meleis, 2011). Bereaved health care givers involved with palliative patients are characterized by having unmet necessities that

The Most Effective Government Essay Example | Topics and Well Written Essays - 750 words

The Most Effective Government - Essay Example The most effective government fulfills its purpose. As it has been stated, â€Å"government exists to control: to govern means ‘to control’† (Janda et al, n.d; p.9). At first glance all governments seem to fit this definition. However, additional considerations must be given to determine if a government is truly effective. If the government only exists to enforce control over society, then people have little reason to submit themselves to being ruled. Government must offer benefits to society in order for it to truly fulfill its purpose. It has been reported that, â€Å"throughout history, government has served two major purposes: maintaining order (preserving life and protecting property) and providing public goods. More recently, some governments have pursued a third purpose, promoting equality, which is more controversial† (Janda et al. n.d; p.9). The purpose of government as so described can be used to determine if a government is effective. Therefore, effective government will be successful in fulfilling all of its purpose as has been described. Democracy can be considered the most effective government because it is most successful in maintaining order, providing public goods, and promoting equality. The Ability to Maintaining Order Communism is marked by a â€Å"disappearance of civil, political, and economic rights† (Sanchez 2010:p.1). People that live in such countries are not free. Having no rights, they become ordinary gears in the clockwork of society. By this it would seem that communism is a form of government that is the most effective in maintaining order. Yet, where there is order there should also be peace. Where people are oppressed, there are limits to their peace. Due to the oppression that is characteristic of communist governments a government which offers more liberty better fulfils this requirement. As it has been stated, â€Å"A free society requires a citizenry that is capable of taking personal responsibility for bettering their lot, and voluntarily promoting and protecting public goods such as education, health, public order, peace, and justice† (Thunder, 2009). According to this statement democracy, with its promotion of free society is better equipped to fulfill the require ment of maintaining order by design. The maintenance of this government requires the existence of public order and peace. Such is not the case with communism. Providing Public Goods Communist countries demand work from their citizens. Many have laws that call for the imprisonment of any citizen who fails to maintain a job. The people’s work may aid in the continuation of existence and maintenance of their countries, but there is much lacking in the governmental provision of public goods. It has been reported of communist North Korea that â€Å"due to the nature of it being a tightly controlled police State, very little information leaves the country about the daily life of those who live there† (International Christian Concern 2010). Communist governments maintain a tight grip on the lives of their people. To the communist government, whatever provisions they allot the people are sufficient. However, it is clear that this government fails to supply adequate public good s to its people. In fact, communist governments have been identified as purposefully oppressing their people in order to further their own interests. It has been told that, â€Å"†¦North Korea seems confident its long-suffering people –battered by famine, floods, and economic mismanagement – will continue to suffer in silence† (Magnier 2006). Having failed to provide for the people adequately, democracy has won over communism in fulfilling the purpose of government. While poverty may be found in democratic countries such as America,

Undertake a suitable critical environmental audit for a well known Essay - 2

Undertake a suitable critical environmental audit for a well known Western brand considering entering Saudi Arabia - Essay Example The macro environment refers to the factors in the nation within which the business seeks to operate. Henry (2008) states that macro environmental audit is mainly about the factors that affect entire population of the whole country within which the organisation operates. The main tool for this is PESTEL. Saudi Arabia is a monarchy ruled by a king. The current king, Abdullah bin Abdulaziz was enthroned in August 2005. Ever since he came into power, he has sought to make reforms to a nation that was mainly ran by the Royal family and the religious elite who ruled according to strict Islamic codes and systems (Ramady, 2010). There are reforms that are being made to enable people to take part in governance. Also, the reforms aim to cut down on government interference in the economy. However, due to the central and exemplary role that Saudi Arabia plays in the Arab and Muslim world, the reforms are being practiced at a very slow pace. Governance at all levels are controlled and affected by members of the Royal family (The House of Sauds) and their agents and representatives. Also, the religious elites are very powerful and they have a lot of say in the policies of the nation, which remains for strategic and international purposes, influenced mainly by Sharia. The Saudi economy is based on the export of crude oil. Saudi Arabia’s GDP stood at US$622.5 billion in 2010 (CIA World Factbook). The main authority in charge of the regulation of the financial sector is the Saudi Arabia Monetary Agency, which is the Central Bank. Taxes are collected by the Department of Zakat and Income Tax. Income tax is levied on non-Saudi individuals and entities. Saudi Arabian citizens and entities are normally exempt from taxation. Also, most non-Saudi individual salaries and employment benefits are tax-free (SaudiNet). It is only professional foreigners and foreign investment income that