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The cold war was the 1945 to 1989 clash between democracy and the communist countries. The tactics employed throughout the cold war included trade and industry wars, diplomatic haggling, misinformation, and sporadic military conflicts. The fighting took place in locations, which had no direct relationship with either The United States...
Towards the start of the 20th century, women were excluded from the American political structures. They were not allowed to vote, serve on juries, or be elected to office. Women were also liable to colossal segregation that stamped them as second-class citizens. However, throughout the span of the century, American...
Abstract The Nile River in Egypt is not only globally recognized, but is also very significant to the lives of the Egyptians. Nonetheless, the river has been under pollution from by agricultural, municipal and industrial causes. Therefore, the Nile River can be protected from pollution through implementation of environmental laws,...
Abstract Nuclear power represents our future since nuclear power is environmentally friendly. No matter how many problems nuclear power creates for the world, fact remains that it is the ultimate source of power and is our future. The fossil fuels such as coal and oil, which are currently used for...
Introduction Acid rain is any form of precipitation that consists of high levels of acidic compounds with a pH of 5.5 or low. Formation of acid rain occurs when nitrogen oxides and sulfur dioxides are released to the atmosphere where they react with water forming nitric and sulfuric acids (1)....
Natural resources form an integral part of human existence. Human civilization and day-to-day activities rely wholly on these resources for their existence. These resources include renewable sources, non-renewable sources, and perpetual resources. To begin with, perpetual resources are those that are not affected by consistent human beings. These include solar...
Abstract Cell division tends to generate daughter from a parent cell to the transfer of genetic characteristics in the form of DNA from the parent cells. Cell division happens in two different forms namely mitosis and meiosis. Mitosis involves identical daughter cells formed by replicating and dividing the original chromosomes...
Introduction Grief and loss are part of human experiences. Sometimes we lose someone dear to us, a pet, experience a heart-breaking divorce or separation, or lose anything important to us. Although grief and loss happen every day, it is not something that one would wish to experience nor is it...
Introduction Being highly effective in almost every person’s dream if not all. Everybody wants to achieve their goals in life, work, and business among other personal issues. Efficiency can therefore be described as the ability to produce or achieve results as anticipated or planned. The results achieved have to be...
Summary: In Bentham’s panopticon: An incident in the social history of architecture, Jeremy Bentham, the famous legislature and the father of utilitarianism presents a strong argument that the power of the mind is a treasure that cannot be equaled with any other power. Here, the author argues that most architects were...
Nuclear power is generated through three main nuclear processes that include nuclear fission, nuclear fusion, and nuclear decay (Ferguson, 2011). Nuclear fission of chemical elements produces the highest amount of energy compared to nuclear decay and nuclear fusion of the same elements. In 2012, nuclear energy accounted for 13% of...
The majority of people are convinced that the Japanese and Chinese look the same, and there is a weak chance to differentiate their appearance. Apart from being similar in the context of appearance, their cultures have significant resemblances too. They are united by moderation, hard-working nature, and respect for elderly...
Introduction Image processing entails mining data such as the dimension of the detected tumor and the magnitude of an engineering constituent by interpreting arrays obtained during the experimental examination. This is widely applied in biomedical works, in-process quality control in manufacturing industries, and advanced engineering applications. Image processing software has...
Business is successful when its products are vital for society so that people can easily use the products maintaining the lifestyle. If a business does not take the cultural specificity into account, it will not be able to succeed because it will not incorporate into peopleâs lifestyles. Cultural accommodation is...
As the current global environment becomes larger and more diverse, it is necessary to learn how to manage different companies in such rapidly changing circumstances. Since conducting business is undoubtedly complicated, especially on a global scale, the role of the manager cannot be underestimated. The reason for this necessity is...
Research philosophy (interpretivism) Research philosophy informs the data collection process (Sekaran, 2006). According to Johnson and Christensen (2010), appropriate and effective data collection process depends on the research philosophy chosen by the researcher. Besides, Johnson and Christensen (2010) asserted that the chosen study philosophy is the viewpoint that is founded...
Introduction The building of the Guggenheim Museum in New York demonstrates the originality of the architectural talent of Frank Lloyd Wright who created the project of this unique construction which decorates the cityscape of present-day New York. Contrasting with the surrounding objects, the building of the Guggenheim Museum is interesting...
Introduction The use of polymers in the building industry has continuously shifted to repair motors for both concrete and stone from the classical concrete crack injection. Repairing of timber structures, waterproof materials, and consolidation of masonry to are contributions of composite polymers. Utilization of pure polymers however resulted in inherent...
In the recent years, low carbohydrate diets have become a regular topic of discussion regarding their efficiency in weight-loss practices and prevention of obesity. The World Health Organization reports indicate that there has been a tremendous upsurge in numbers of people contracting obesity; a disease that is linked with development...
Abstract E-learning is commonly utilised in disseminating knowledge to students in institutions of higher learning. Several tertiary educational centres are shifting focus on e-learning mainly because of its flexibility and ease of access. A number of studies conducted globally suggest that e-learning influences the academic sector to a great extent...
Introduction Drug use and abuse are major issues that affect contemporary populations around the world. Problems that are associated with drug use are well known since they cause various problems to society. For instance, various drugs are linked with specific health complications that jeopardize the economic wellbeing of abusers as...
Introduction There are so many types of evolutions in the world, but one such evolution and which has caused ripples as well as brought good is the Hydrogen Fuel revolution. This evolution is mostly seen as coming to save the United States of America which uses a lot of its...
Introduction Renewable energy comes from natural resources (Aitken, 2010, p. 6). Some of these natural resources include rain, sunlight, wind, geothermal heat, and tides. In addition, they are considered to be natural resources that can be naturally replenished. Most of the renewable energy in the world currently comes from electricity...
Introduction The theme of this study is to explore the concept of wind as an important source of energy in supper power counties or nations such as the United States of America. Wind is a complex phenomenon that bears different definitions from variety of scholars in the world. The best...
Introduction There was a time when nuclear energy was considered as one of the best alternative sources of energy. It was during the time when the burning of fossil fuel was proven to be costly and dirty. It pollutes the environment and burns a hole in the pocket of consumers....
Sexual orientation has become a major topic of interest in the current society. Normally, humans are considered to be normal if their sexual orientation is heterosexual. Those with bisexual, homosexual, or asexual orientation are considered to be abnormal and mostly taken as outcasts. Though it is clear that certain humans...
Introduction Notre-Dame Basilica is a cathedral built in the historical part of Old Montreal, which is considered as an architectural dominant of the city’s centre. Being the last work of James O’Donnell, a New York architect who moved to Montreal to design the cathedral, he did not live to see...
Abstract The first Owen River Los Angeles aqueduct was one of the greatest fabricated landmarks of the 20th century. The magnificent structure has served the city of Los Angeles for over one century. This paper examines the events that led to the need to construct the aqueduct, the process of...
Introduction The computer is hailed as the most significant invention of the last century. Computing devices caused a global revolution by increasing the speed at which information processing could occur. Over the decades, many programs have been created to further exploit the computational power of these systems. Today, computers influence...
Heat transfer makes a big part of thermal engineering and is focused on how heat is exchanged between different mediums. For countries that are prone to extreme temperatures, heating and cooling is a major consideration during construction. The design of any commercial building today requires that it allows easy installation...
Statement of Research Aims Building Information Management is one of the latest technologies that have been developed in the construction industry. With this latest development, managers in the construction industry are faced with different issues that require their attention. Although BIM is advantageous in the construction industry, it also poses...
Introduction Renewable energy utilizes the energy from regenerative natural resources. The use of renewable energy makes the availability of energy in the world secure. Energy security depends on the renewable energy available for the continuity of its supply to meet the prevailing demand. Thesis statement Renewable energy is a viable...
Introduction Water pollution refers to a situation where the water contains one or more built-up substances in it such that it can be harmful to people or animals. For instance, if a certain amount of ink enters a river from an ink factory every five seconds, the ink will eventually...
Biofuels production has had several effects on agriculture, land use, rural economics, and also in environmental aspects. This is because, in one way or another, some agricultural products have had their price increased due to their high demand in the industrial sector, domestic sector, and the energy industry. For instance,...
Introduction There are different methods that are usually employed to deal with carcass when massive death of animals does occur. Animal disposal by burying is one of the most commonly used methods especially when there is a catastrophe that has claimed a large number of animals. There are both advantages...
Introduction The issue of the environment has gained great significance in countries all over the world over the last few decades. Environmental issues have gained great importance and most nations have taken significant steps to regulate their environmental resources. The US demonstrated its intentions to address environmental issues by establishing...
The roles health care providers should play to mitigate the effects of climate change on global health. The purpose of this paper is to identify how health professionals can help in reducing the impact of climate change on the health of everyone all over the world. Many health professionals have...
Introduction Sexual education is very vital to young people, especially those in their adolescent stage. This is because they do experience queer physical and emotional changes as they approach maturity. These people can get sexual education formally in school as part of a particular curriculum or informally through friends, parents,...
Introduction The 21st century has been characterized by many inventions and novel technological breakthroughs. The entertainment industry has been one of the sectors which have been positively impacted by these technological advances with video games, in particular, exhibiting exponential growth in the past few decades. These games have in a...
Punnett Square Eggs Sperm œ P œ p œ P Œ PP (purple) Œ Pp (purple) œ p Œ pP (purple) Œ pp (white) Purpose The objective of the experiment was to use a Punnett square to determine the genotypes and phenotypes of the offspring produced from a self-pollination cross....
Introduction Whenever production of digital images is done, several activities may be involved. These include introduction of various types of noise into the digital image. More often, this is quite challenging to the producer since introduction of noise into images affects quality of visual image in a substantial manner. There...
Immediately after the 9/11 twin terror attacks in the United States, President George Bush asserted that America was the main target for terrorists and other global enemies because it is âthe brightest beacon for freedom and opportunity in the worldâ (Rhem par. 6). Whereas it is almost inevitable for a...
Desktop Virtualisation Desktop virtualization is the process by which a computer hosts a virtual hardware system that enables a user to run different operating systems on one device at the same time without switching it off. It is an effective way of managing IT systems because it helps users to...
Invertebrates are animals that lack backbones â do not possess a vertebral column; they are about 98% of all animals. They are found in different environments, from cold and unbearable regions to equally hot regions even though the complex nervous systems are major impediments to their adaptation to varied regions....
Introduction Willa Cather’s story âPaul’s Case: A Study in Temperament’ explores a world where the youth yearn for beauty, splendor and wealth. Cather’s story is similar to Scott Fitzgerald’s novel âThe Great Gatsbyâ (Quirk 579). Cather’s short story identifies how art is sometimes dangerous when exposed to a competitive and...
As one of the key risk management practices, the enhancement of information security management has a number of benefits to companies such as ensuring that a company limits its vulnerabilities and threat to it assets. From the given case study, Random Widget Works operation regarding its information security managemt has...
Introduction The onset of wireless communications paved way for the aspect of mobility during communication, which is increasingly becoming a core requirement for organizations due to the nature of the present business environment. This implies that wireless communication is essential for any organization that is to remain competitive in the...
Introduction The main goal of computer forensics is the discovery of evidence in a lawful manner. The recovered information can then be used in a court of law against a suspected offender (Sheetz, 2007). Maras (2011) has indicated that computer forensics is made up of four distinct steps; acquisition, identification,...
Since 19 September 2012, major banks in the US were hit with several cyber attacks (Goldman, 2012). Observers referred to those attacks as the biggest in the history of cyber attacks on banks. Consequently, the attacks affected many banksâ customers. There were coordinated Denial-of-Service (DoS) attacks that resulted in daylong...
Introduction In todayâs business environment, technology is critical for all business processes. This is because it aligns different organizational functions as a unit to achieve organizational goals. It is however imperative to consider that implementation of technology alone is not sufficient to address organizational issues. The business processes, IT infrastructure,...
Researchers should be aware of the moral and ethical issues affecting their subjects. Health researchers should ârespect the needs, expectations, and rights of the targeted groups and communitiesâ (Reason & Bradbury, 2001, p. 26). Ethical codes of practice ensure researchers are accountable. That being the case, researchers should be aware...
Qualitative and quantitative data are collected through observations by scientists with the intentions of making vital conclusions about phenomena in life (Ellis, Hartley & Walsh, 2010). Scientists often choose the type of data to collect in their studies depending on the study design and objectives. Qualitative data are collected by...
Venus Operating System The paper gives a detailed description of the development of the Venus Operating System with much emphasis on the guiding principles for the design. Venus Operating System is an experimental multiprogramming system employed on small computers in a way that supports up to six concurrent users on...
Introduction In the new age, technology seems to be the answer to everything. This response has been generated over time based on the implementation of the methods that information technology advocated. HRIS was a product of summing up the theoretical principles of Human Resource Management with the new age methodologies...
Introduction Image processing entails mining of data such as the dimension of a detected tumor and the magnitude of an engineering constituent by interpreting arrays obtained during experimental examination. This is widely applied in biomedical works, in-process quality control in manufacturing industries and advanced engineering applications. An image processing software...
Introduction Open-source software is a term that emanated from the staged advertisements of free software. Open-source software is the type of software that is free for the public to use, develop and modify within the scope of their license.The user is at liberty to modify and redistribute the software. Other...
Introduction The increased global population is one of the main contributing factors to the insufficiency of food for consumption. For a long time now scientists have been altering different types of crops and animals through selective breeding in a bid to improve their production. Although selective breeding is one of...
Previous experience I have had with computers During my training as a teacher in college, I attended a private college on basic computer applications that would be important in class. In college, we were exposed to computer applications; lecturers made sure that we presented our work in class using PowerPoint;...
Introduction Fire plays a pivotal role in the lives of human beings. Itâs used for lighting, heating, cooking and in some cases protection. As such, humankind acknowledges that fire is an essential component to any ecosystem. However, despite its uses and benefits, fire poses a serious danger to nature, people...
Introduction Nuclear energy refers to power generated from exothermic nuclear processes such as nuclear fission, nuclear fusion, and nuclear decay (Cravens, 2007). Among the three processes, nuclear fission is the most effective method of nuclear energy production. It is responsible for more than 30% of the nuclear energy produced in...
Introduction The role of information technology (IT) has in recent years played an increasingly important role in the way people do business (Shelly, Cashman and Rosenblatt 4). IT refers to a combination of hardware and software products and services used widely in business for management, access, communication, and sharing of...
Introduction A thermoelectric cooler (TEC) is an electric garget that contains a p-n junction necessary for creating a temperature gradient between the surfaces of the junctions (Tse, 1989). TEC is a dual purpose garget that can be used to either generate current courtesy of a temperature difference on the surfaces...
Quantitative Design This research paper reviews the numerous strategies, which are essential for a broader assessment and basic understanding of the topic under discussion. When making a decision on which technique to use, the choice depends on the type of objective that the study has as the main intention. For...
Introduction Social learning theory was put forward by Albert Bandura in 1977. The theory states that a personâs behavior is gained by adopting it from somebody else. The behaviors are learned through observation, imitation, and also through modeling. According to Bandura, behavior social learning is very relevant to criminology. For...
Introduction According to the American College of Emergency Physicians [ACEP] (2011), one of the major threats that the American society is exposed to emanates from illegal drugs. This is given the various health complications that addiction to these drugs leads to. Other authorities such as the National Drugs Intelligence Centre...
Introduction A significant characteristic of the Web 2.0 platform is that mobile users are the ones who undertake actions such as generation and uploading of content to the web sites. This is increasing evident as large enterprises are embarking on the adoption of Web 2.0 tools, which include blogs and...
Abstract Despite the fact that efficiency in organizations has greatly improved over time, thanks to technological innovations, it is obvious that a lot has to be done to guarantee the safety of important information stored by these organizations. The use of the Internet to carry out numerous business transactions requires...
Value management and value engineering are synonymous engineering terms that involve âvaluingâ construction projects, mostly focusing on the different functions with the aim of minimizing unnecessary costs and maximizing the potential usage of the project. There are slight differences between these two significant engineering terms. One is that value management...
Introduction In the contemporary world, different sectors as well as people are looking for ways of keeping up or improving their service delivery to their clients. In order to achieve this, they have to carry out research that will inform on what measures to be taken to improve on this....
Introduction Computer systems and the internet are arguably the greatest inventions by humankind in the 21st century. Although these two entities are hardly a century old, they have revolutionalized the way in which we carry out our day to day activities and hardly any arena in our lives has escaped...
Case study of the Gulf of Mexico Oil Spill Companies that engage in oil and gas exploration, drilling, and production face a wide range of risks, including marine environmental uncertainty, adverse exposures in drilling and construction of offshore oil wells, performance of equipment, and defects in plans and specifications. On...
Introduction According to Information Technology experts, the 21st century is characterized by the migration from â…accepted systems and procedures (commercial, administrative, technical) to new ones (electronic commerce, digital cash, teleworking, electronic mail)â which requires a major paradigm shift for both end-users and entrepreneurs who do not want to be left...
An abundant rise in the number of IT firms outsourcing their IT services within the country and overseas has registered a rise in the recent past. That has been driven by prevailing and rising trends in endowment factors which provide comparative advantage due to comparative cost differences for IT firms...
Introduction As an individual interested in and hoping to be among the top experts in project management, Mr. Bin and I met one day for an interview. Mr. Bin has worked as a project manager for more than a decade, and he has headed the regional board of project management...
Introduction Computer and information systems play a major role in the operations of any given organization. However, trust is an imperative component in ensuring the effectiveness and reliability of their use in the organization. A possible internet security threat is obvious if an inappropriate strategy of controlling their use is...
Introduction The article âWhy do organizations need information systems?â describes information as the lifeblood of an organization (Answers Corporation, 2011, 2). The article goes on to point out that poor management and security of information in an organization attracts financial losses and liabilities such as lawsuits (Answers Corporation, 2011, 2)....
Introduction Individual rights to some people should transcend the concerns of the community. However, to others, the community concerns triumph individual rights, and therefore, they have precedence in their implementation. These differing views have raised the question of which of the two concepts exists for the sake of the other....
Introduction The cell membrane is composed of a phospholipid by-layer that selectively allows substances in and out of the cell. The movement of substances in and out of the cell is facilitated through a couple of transport mechanisms. The type of transport employed is determined by the type of substance...
Introduction In modern economies, businesses that previously used to handle local information now have to think of global markets. Multinational companies now have their branches and outlets spread all over the world. Simultaneously security concerns of their data and network from hackers, as well as sending data over the Internet...
Discussion Haynes (2002) defines project management as âan undertaking that has a beginning and an end which is carried out to meet established goals within cost, schedule and quality objectivesâ (p.3). Bringing together and making the best use of necessary resources required to complete the project. These are skills, talents...
Introduction Conducting a security audit in an enterprise is an essential aspect, considering that “[e]very enterprise faces a multitude of risks”, many of which are related to information systems (Dunn, Cherrington, & Hollander, 2004). The latter is specifically true for organizations with connections between the public internet and their internal...
Introduction The book super crunchers by Ian Ayres informs us of the application of simple statistical models to large data sets. These models have been gaining popularity in improving decision making in various applications including business and professional orientation. The increased use of these models is an indication of their...
Introduction Information technology has the potential of revolutionizing service provision in all sectors of the economy. Many people continue to loose their jobs as others create new ones because of advances in information technology. The email has taken over the role of conventional mail. There have been libraries since time...
Introduction Managers and business organizations invest in information technology and systems because such strategies provide real economic value to the business. The decision to implement or sustain an information system presumes that the profits on this investment will be higher than that of other assets (Laudon & Laudon, 2006). In...
Abstract Cellular Communication has become an integral part of our everyday life, not only for day-to-day communications but also for accessing the Internet, conducting monetary and business transactions. Limitations of cellular networks, their Network security issues and the threats, Risks, Vulnerabilities and the different types of attacks they are subject...
Introduction The term âacid rainâ is used in reference to the precipitation of acidic products when water vapor from the evaporation and transpiration process reaches the lifting condensation level and falls back in form of rain. A mixture of ordinary rainwater and suspended acidic gases in the atmosphere are the...
Introduction The federal government agency which has the mandate to govern and protect the milieu and human wellbeing in the United State is the U.S. Environmental Protection Agency (EPA also known as USEPA).This agency is responsible for the scripting and implementing regulations that are generally supported by the rules which...
Introduction American citizens have gone through a history of cases in their struggle for equal rights for everyone. Some of these cases have been hailed for their role in ensuring that the United States is a safe place for everyone, but others have killed the very efforts that strove to...
There are three common apples in the world-one was eaten by Eve when the world was being created; one hit Isaac Newton on the head; leading to his discovery about gravitational force; and the last one is the one that is owned by Steve Jobs, which has revolutionized the world...
Introduction The issue of illegal immigrants from Mexico has been a controversial issue that highly heightened after the September 11, attacks. Many of these immigrants undergo impoverished conditions in their search for job opportunities and the cheap labor benefits offered by American businesses. Some conservatives and liberals have advocated for...
Context of the problem Home networks are a recent computing ideology that most of end users prefer contrary to the public computer networks. With the ever increasing need to have access to the internet and telecommuting, individuals are being compelled to set up home networks that can guarantee access to...
Overview Effective network planning and implementation require a methodology that puts into consideration the business needs and the network requirements. The methodology which will be used in designing a network for the ABC Company is described as a process that involves 9 fundamental steps which are based on the engineering...
Introduction Since the dawn of time, Man has looked up into the sky and wondered what is beyond the realms of this planet. This curiosity and interest have pushed the man to develop tools and techniques to observe the world not only around him but also above him. One of...
Introduction The increasing depletion of world resources coupled with the devastating effects of population is rapidly calling for the need to devise cleaner and renewable sources of energy (North Atlantic Treaty Organization, 1995). Of particular concern are the automobiles. Their pollution rate is alarmingly high besides the escalating costs of...
Introduction Information security is continually gaining prominence within the corporate world because of the value that organizations are currently realizing from information as an asset. As valuable, as this is the corporate world is going to great lengths to understand what requirements need to be setup to ensure an effective...
The Discovery of the Pythagorean Theory During his stay in Egypt, Pythagoras studied with engineers who constructed the pyramids, they were called ârope stretchersâ. The rope stretchers had a special secret they used for constructing pyramids and other structures. This was a circular rope with 12 uniformly spaced knots, when...
According to Clifford Shaw and McKay; formulators of the social disorganization theory at the institute for social research in Chicago, classical theory of social disorganization as applied to existing ideas in the social ecology explains crime and delinquent behavior in a place or neighborhood. On examining juvenile delinquency data on...
Introduction Arguably one of the most epic accomplishments of the 21st century was the invention of the computer and the subsequent creation of computer networks. These two entities have virtually transformed the world as far as information processing and communication is concerned. The interconnection capability of computer systems can arguably...
Introduction Improvements made in information systems and telecommunications in the past 70 years have propelled humankind into a new âAge of Informationâ. The information age is characterized by ease of communication, fast processing power and a wide spread of technology. The internet is one of the main products of the...
There are two primary methods of researching social science. In the field of criminology, it is the appropriate method. This is because it focuses on the meaning and characteristics that define people and experiences. It helps criminologists understand the social concepts on how crimes occur. It is guided by ideas...
Introduction Since the successful isolation and culturing of human embryonic stem cells in 1998, stem cell research has been limelight globally. Prior to the 1998 scientific breakthrough in culturing human embryonic cells, most embryonic stem cell research initiatives were funded privately, as most of them involved the harvesting and the...
Introduction A system is a set procedure of operations that are linked to each other and contribute to a result. For effective delivery of results, all processes must be in operation and be effectively managed. System safety is a risk management strategy aimed at ensuring that any malfunction of the...
