Aliens Article Reviews Samples For Students

Biometrika has fro the last 100 years published over 400 years concerning the subject of Time Series. Time series is a significant feature in Biometrika under the editorship of Professor E.S. Pearson.
These papers grew enormously at a rate of 10% up to the present time. The first Time series paper was written by Gosset “student” and Anderson (1914). Correlation was a new and a crucial concept in Time series. Consider two time series, (Xt) and (Yt) as expressed below
Xt = mt +et and Yt = Mt + Et
Where et and Et are sequences of uncorrelated random variables, mt and Continue reading...

Introduction of the Research

Sign languages have two noticeably distinct types of morphological structure, one is sequential, and the other is simultaneous. Other than this there are two common sign languages being used, American and Israeli. Both of the languages fall in simultaneous morphology and are very similar, but when it comes to sequential morphology they differ, and are also derivational. There are different types of inflectional morphology that are discussed briefly in the paper. This research was also done to bring in the similarities between sign language and spoken languages all along; in 1970s and 1980s which are the starting days of Continue reading...

In recent years, the simulation studies were given much importance; huge number budgets have been devoted for the simulation studies. There are three types of simulation studies; continuous, discrete event, and monte carlo. This article analysis about the different indicators used for selecting the best discrete event simulation software. There is huge number of simulation software available, the user has to choose the best suitable simulation software among the huge number of packages. Hlupil and Paul has presented several criteria for the evolution and comparison of the simulation package with the levels of importance for the particular purpose. Tewoldeberban Continue reading...

Literature Review:Resistance to Change

Literature Review: Resistance to Change
Introduction
This literature review covers three peer-reviewed articles concerning organizational change. The Mento et al. paper (2002) – intended as a guidance document for individuals leading such a change process – draws on three theoretical models of the organizational change process to produce a framework that also takes into account the actual change process existing in a major company. The Barnard & Stoll paper (2010) is itself a literature review, drawing on available evidence to look at the change management process. That paper also looks at existing research on sustainable change and concludes with suggested options for Continue reading...

Human Immunodeficiency Virus, a main cause of worldwide AIDs, belongs to the Lentivirus genus of Retroviridae family. Pathogen causes chronic type of symptoms, taking a long time of latency it constantly keeps replicating inside human body. HIV is categorised into two types, HIV-1 and HIV-2. The genome of this retrovirus consists of two single-stranded RNA molecules. Though, both are involved in AIDS, HIV-2 seemed less virulent and demonstrated more frequent connections with the disease of central nervous system (Fanales-Belasio et al. 5).
Like other retroviruses, the genes located on HIV chromosome are gag, pol, env. The functions of gag, Continue reading...

Summary

Introduction
The two articles focus on researches that were conducted so as to get some viable findings that involved analyzing the effects of amino acids and carbohydrates of muscular adaptations under different circumstances.
Summary
In the research by Ferreiraa et al. (2014), the most beneficial strategy of improving the performance of muscles is through the intake of nutrients, especially carbohydrates and protein during peri-exercise. Several methods and materials were used before coming to this conclusion. The methods used were supplementation protocol, experimentation approach and pretesting analysis. Resistance exercise protocol, muscle biopsies and blood sampling were highly employed in the Continue reading...

The Current State of Research on New Methods and Technologies for the Safety and Reliability of Assessment of Propellants, Explosives and Pyrotechnics1

Abstract

Materials with high energy have in the past and are still in use for both intensive military and civil purposes. Research and studies have been conducted recently to try establishing and inventing new materials likely to have enhanced high performance and that are less sensitive to heat and shock as compared to existing materials. In future military applications have a threshold to be adjusted to. This paper is mainly focusing on the on the advancements, possible formulations Continue reading...

Analytical methods to evaluate seed dormancy in legumes

Abstract
Legumes are known to have multiple health benefits. The seed coat in particular contains a number of bioactive compounds which possess antioxidant activity. Of great interest is the relationship between the chemical composition of the seed coat and its role in seed dormancy. Modern technological approaches are currently used to further identify these compounds and determine their role in seed development; these include NRIS FTIR, mass spectroscopy, electron microscopy and chromatography. The following review describes the constituents of the legume seed coat and their respective roles in dormancy and other stages of seed development. The review also highlights Continue reading...

Abstract

This paper provides an insight if an article authored by the Members of the Economic Growth Technical Review Committee. The review entails the relationship between wildlife conservation and economic growth as the main problem of the article. Through this paper, the theoretical and empirical methodologies used are highlighted. The paper concludes with a brief personal reflection on the article.
The article provides the review that seeks to determine the relationship between economic growth and wildlife conservation. The review is conducted by the Members of the Economic Growth Technical Review Committee. The article integrates the economic growth factors such as Continue reading...

Although both studies are informative, the qualitative information provided by Saint et al. (2010) appears to be more difficult to understand than the quantitative information provided by Daud-Gallotti et al. (2012), most likely because of the differences in the nature of the data. Because qualitative information contains descriptive personal opinions from the participants, I find it difficult to use it for determining clinical practices based on that information. For example, it is mentioned that successful leaders were inspirational, but that does not provide the reader with sufficient guidelines to become inspirational.
Quantitative information appears to be more objective, so Continue reading...

Summary and Synthesis of the Article, “A Model of Scrolling of Touch Sensitive Displays”

(Student’s Full Name)
Summary and Synthesis of the Article, “A Model of Scrolling of Touch Sensitive Displays”

Summary

The article, “A Model of Scrolling of Touch Sensitive Displays” essentially discusses the significance of conducting research on users’ behaviors while scrolling on touch sensitive displays. Zhao et. al. argue that although panning and flicking of touch sensitive displays are similar to traditional scrolling methods used on devices which do not possess touch sensitive displays, they, in essence, require a multi-step method that is not as simple as using indirect input techniques such as “rolling the mouse wheel or dragging the Continue reading...

Introduction

Research is a crucial component of the health care profession. Research brings new information to the discipline of healthcare. The information is put into practice whereby it enables the improvement of health outcomes. The success of research is dependent on a couple of factors including the nature of the participants utilized in the research, the method and design of the research study, the data collection process, the interpretation of findings among other crucial factors. The credibility of any research is assessed by performing an unbiased critique of the research The aim of this study is to perform a comprehensive Continue reading...

SUMMARY ASSIGNMENT # 2: CONTEXTUALIZED SUMMARY

(Course Name and Number)
(Date Submitted)
Food safety issues pose important questions concerning risk management, as those constitute a major public concern on health and safety in food consumption. Understanding how risk management experts confront food safety issues requires a deeper understanding of the underlying literature, given the controversy arising from mismatching perceptions between consumers and experts. Such a discrepancy serves as an important point for clarifying the conduct of risk management on food safety issues, hence my choice of the article by Krystallis et al. (2007) entitled: A Perceptual Divide? Consumer and Expert Attitudes to Food Risk Management Continue reading...

This paper explores the relationship between employment density in urban centers and the rates of invention of economically related externalities. This is done through a review of the article “Urban density and the Rate of Invention” by Carlino et al (2007). The review will begin with a brief discussion of the main issues that this article addresses. This methodology and the data utilized in the study will then be discussed. This section will then be followed by a summary of the main findings and conclusions made by the authors of the study. The review will then look at some Continue reading...

Critical analysis

Acupuncture is a unique alternative therapy in which acupoints on the skin are stimulated using various methods with the aim of treating a host of conditions including pain relief. In this paper, I analyze three articles with a special focus on the following components: mechanism of action, therapy, treatment, side effects, contraindications and usefulness in practice.
The articles under review have been authored by Martin et al. (2006), Rebhorn et al. (2012) and Hutchinson et al. (2012). Hutchinson et al. (2012) conducted a systematic review in order to evaluate the effectiveness of acupuncture in the management of chronic non-specific Continue reading...

The human brain is divided into two core parts; that is, the minor cerebral hemisphere and the major cerebral hemisphere. For proper functioning of the brain, the two hemispheres must have a mode of communication. The corpus callosum is a white material between these two hemispheres and through which the hemispheres do communicate. According to Sperry et.al (1969), lack of communication between these two hemispheres causes a definite level of commissural symptoms. However, the extent for which these symptoms occur is not well known. Remarkably, such symptoms are visible when the level, of brain activity is high (Sperry, 1982).
Continue reading...

Parker et al. (2014) identifies dimensions a public policy on science and technology to enable development. Complex issues in the policy identify emerging issues to prepare and make plans. The scanning exercise uses modified Delphi technique to necessitate public engagement as the policies are developed. Some of the interest group in the policy includes academics, private sector, policy advisers, practitioners, and policy makers. The stakeholders in the policy prioritize issues in the areas of government, healthcare, national security, infrastructure, population, public safety, and technology. Parker et al. (2014) argue that an effective public policy on development will not only Continue reading...

Their intention was to depict the role played by personal morals and emotions in encouraging or discouraging the vice of illegal downloading. According to Wang et al (2011, p.155), the authors hypothesised that a downloader who has previously engaged in illegal downloading may experience anticipated guilt because of their undesirable behaviour, and therefore will be less likely to engage in the same in future, unlike those who have had no illegal downloading experience. However, if the act of illegal downloading results in a positive experience for the downloader, in future this positive experience will override the anticipated guilt and Continue reading...

(City, State)

Question being investigated

This study was aimed at testing the hypothesis that there is no close-paralleling of the raised rate of metabolism arising from contraction of muscles by hyperpnea, and thus arterial 02, pH, and C02 do not remain comparatively constant all through most of the moderate exercise range (Carli, et al., 1967). The alternative hypothesis was that a feed-forward mechanism is responsible for hyperpnea.

Importance of the question/publication

There is still uncertainty on the mechanism resulting in raised ventilation or hyperpnea, in the course of an exercise in spite of over a century of research, hypothesis, as well as debate. Due to the Continue reading...

The journal article under review is titled ‘Leadership Style and Employee Turnover Intentions: A Social Identity Perspective’ compiled by various scholars from a number of universities in China. The study was based on a cultural approach to human resource management within organizations in China. Either, it also studied how it moderated the relationship between leadership style and employee turnover (Luiz et al., 2013). Questionnaires were used to obtain data with a hierarchical regression model, which is a quantitative model, used in testing the hypotheses. The data was collected in different areas within China with the findings showing that the Continue reading...

synopsis of the content and rationale of the work
The increased attention of anthropological and archeological research towards PalePathological studies has significantly lowered the focus and examination of various skeletal samples as well as to evaluate the presence of numerous diseases that afflicted ancient populations. This papers analysis an interesting syndrome that was observed in the skeletal: Overgrowth Syndrome.

Background training of authors

Paleo Pathologists
A tall skeleton was discovered during an excavation exercise that took place in the administrative centre of Roman territorial section of Fidenae. This is a location that is approximately 7km north of Rome along the Via Salaria. The Continue reading...

(Article review)

Part one

The article revolves around hypothesis that tattoos are common among men while body piercing is common among women. Also, among young people, body piercing comes before tattooing.

The dependent variables of the research were people with tattoo and people with pierced bodies.

The independent variables were gender, place of birth, level of education, parent’s education level, number of ornaments, results in school, and age at first piercing or tattooing.
Based on the gender of the individual involved in the research as a sample a question was asked to define the effect of the independent variable on the dependent variable in the definition of the hypothesis of the paper. Each of the Continue reading...

Swami et al. (2012) examines differences between tattooed and non-tattooed people on a range of personality and difference measures. Swami et al. (2012) takes a sample of 540 people from a section of people in German, central Europe. Later on, Swami et al. (2012) performs a survey based on the following main personalities: spiritual beliefs, sensation seekers, self-esteem, need for uniqueness, and attitudes toward tattoos. Most of the countries in the west have rapidly adopted the art of tattooing. Other countries are also developing an interest in tattoos in this decade. The pain and permanence of tattoos can explain Continue reading...

Q1. What is their hypothesis?

Q2. What are the objectives and endpoints and are they clear?
Q3. What ethical permissions were obtained and are they suitable?
Ethical permissions for research involving human participants were approved by Ethics Committee of Human Experimentation of Tehran University of Medical Sciences.

Q4.Is it double blind/placebo controlled and is the protocol appropriate in this area?

It is not double blind/placebo controlled and the protocol was not appropriate, since only females from a single university were allotted. This could be a biased study.

Q5. How suitable is the randomization?

The randomization was not suitable for the sample, since it chosen via advertisement but there were a suitable randomization for choosing both groups (Gregory et al., 1993).
.

Q6. Has it recruited a suitable cohort of patients?

Suitable cohorts of Continue reading...

1925 words

Foundation Course –

- The urban population in Africa is growing in line with the global process of urbanization. These processes stimulate the growth of demand for cheap food. Therefore, the street food sector in African cities has been growing rapidly. Constantly growing demand for food accessible to people with low income becomes a reason of creation of new jobs for urban residents. Thus, the problem of the food quality has become increasingly important.
The study about safety of street food in Kumasi, Ghana, was held in order to explore local preferences and understanding of food safety and hygiene, how Continue reading...

Introduction:

The function of many living organisms is coupled with a vast array of cells .These units in turn serve as role playing agents for the fundamental physiology that determines the well being of organisms. However, variations in cellular environment are thought to regulate cell growth, division and survival. A network of molecular pathways or signaling events are interlinked with the cellular functions .Alterations in this specific functional aspect could lead to unnecessary complications which may lead to health abnormalities. In such context , the present description is concerned with highlighting about mTOR Signaling in Carcinogenesis.
mTOR stands for mammalian target Continue reading...

Developmental Emergence of Alcohol Use Disorder Symptoms and Their Potential as Early Indicators for Progression to Alcohol Dependence in a High Risk Sample : A Longitudinal Study From Childhood to Early Adulthood: An Article Review

The Problem(s)
What is the likelihood of specific Alcohol Use Disorder (AUD) symptom appearance once drinking has begun among young people of specific gender, parental alcohol dependence, early onset of drinking, and level of delinquent behavior at onset (Buu et. Al. 2012)?
What is the usefulness which symptom came first as an indicator of likelihood for eventual move into diagnosis of AUD ( Continue reading...

Psychology

Ethics in Counseling
Ethics is paramount in all aspects of professional and personal life. However, on the subject of counseling in which a professional interventionist would interact in close proximity with the client’s personal life, ethics is like a golden currency. In the article by LeBeauf et al. (2009), ethics was explored under the concept of multicultural discourse. This is where counseling adopts the diversity in client’s culture and the approach that counselors need to practice in dealing with a variety of clients. There are cases in which counselors defy the ethical values of their profession in Continue reading...

Introduction:

Living organisms are equipped with robust machinery for executing a myriad of tasks to meet the day to day biological challenges. This machinery in turn relies on one or more interconnected pathways or networks composed of nucleic acid, proteins and other essential constituents. To say, it is the precise function of these components which determines the physiological well being organisms. Mammalian target of rapamycin (mTOR) kinases is one such known component that performs diverse physiological roles through its associations with the molecular machinery.
mTOR is a protein that responds to metabolism and ageing, intercellular stress to growth regulation, growth Continue reading...

The current writing analyzes three articles that share a common subject: leadership, but while two of them focus on the relation between the traits and behaviors as relevant predictors to leadership, the other describes the situational leadership theory and extends the notions available in this research area. This paper will examine the following articles: “Situational Leadership: A Review of the Research” (Johansen, 1990) , “Trait and behavioral theories of leadership: an integration and meta-analytic test of their relative validity” (Derue, Nahrgan, Wellman & Humphrey, 2011) and “Personality and Transformational and Transactional Leadership Meta-Analysis” (Bono & Judge, 2004).
Thesis Statement: These three articles Continue reading...

Anthropologists first used the word "tribes" to describe people groups they have studied through the years, all over the world. The term however proved to be insufficient, even politically incorrect as more knowledge of the discipline has been obtained, and accounting for the historical, political, cultural, and even inter-relational aspects of these people groups has become more and more complicated.
According to Béteille, tribes pertain more to people groups that are secluded, more or less self-sufficient, and homogenous socially. This definition was challenged when South Asian homogenous people groups were observed to be interactive with one another, transforming Continue reading...

- Introduction
This paper is entitled Digital Government and Citizen Participation in the United States. It is co-authored by Marc Holzer, Lung-Teng Hu, and Seok-Hwi Song. All of the three authors are from Rutgers University-Campus at Newark, USA. The overarching theme presented in this paper is that digital governance has been adopted both within and without the United States. Despite its success in enhancing democratic accountability with governments and citizen participation in democratic processes, the fact remains that digital governments are structured in such a way that they benefit the immediate interests of government public sectors, but the general Continue reading...

Part 5: Final Draft

This paper has several sections. First, it gives an analysis of a psychological report which was published in popular media. The second part documents the original research cited in the psychological report in section one. The third step gives a comparison between the first and second report.

Analysis of a Psychological Report

The title of the report was Silent Cerebral Emboli May Hasten the Progression of Dementia (Journal Watch, 2012). The author notes that the findings of the report were drawn from two groups: patients with dementia (loss of cognitive ability particularly, memory, attention, and language) and patients with Alzheimer disease. The author begins Continue reading...

Article Review: The Causes of Cerebral Desaturation in

Article Review: The Causes of Cerebral Desaturation in
The study by Brinkman, Amadeo, Funk, and Grocott (2013) investigated cerebral desaturation, which frequently occurs in one-lung ventilation procedures for thoracic surgery and is possibly caused by lower cardiac output. The aim of the study was to explore the correlation between decreases in cerebral oxygen saturation that occurs in patients undergoing one-lung ventilation and decreased cardiac output. Although cerebral oxygen saturation was lowered in all of the participants, the researchers did not have statistically significant data that could be used to establish a correlation between cerebral desaturation and cardiac output, so Continue reading...

Program for Veterans With Posttraumatic Stress Disorder:

The overall topic of Bolten et al.’s research in Evaluating a Cognitive-Behavioral Group Treatment Program for Veterans With Posttraumatic Stress Disorder is to examine the effect of group therapy in treating military veterans suffering from Posttraumatic Stress Disorder (PTSD). This topic is very pertinent to social work practice and policy because PTSD continues to be an issue that social workers and the population at large encounters due not only to Continue reading...

“Nurses' Willingness To Take Care Of People Living With Human Immunodeficiency Virus/Acquired Immunodeficiency Syndrome (HIV/AIDS)- Does A Teaching Intervention Make A Difference?”
Did the study ask a clearly-focused question?
The researches have clearly posited a focused question in the study: “Does a teaching intervention make a difference?” (Mockiene et al. 617). As well, from the research question, it is evident that the proposed intervention is an education intervention. The chief goal of the study is to determine whether the education intervention can have a material effect on the willingness of nurses to care for people living with human immunodeficiency virus/ acquire immunodeficiency syndrome (HIV/AIDS), which is clearly acknowledged in the article (Mockiene et al. 618). Continue reading...

The basic premise of Perani et al.’s paper is to use brain imaging PET scans to investigate what areas of the brain are activated in a person speaking his native language (L1) versus the areas of the brain activated by a person speaking a second language (L2). Additionally, the researchers seek to investigate whether the age of L2 acquisition affect “patterns of acquision” within the brain, or whether language proficiency has more affect over the activated areas within the brain (Perani et al. 1998, p. 1841).

The introduction also offers other areas for which this research is useful, for example, “language acquisition, cortical plasticity and performance theory, might be advanced by an increased understanding of the ways in which multiple languages are represented in the bilingual speakers’ brain/mind” (Perani et al. 1998, p. 1841). The focus of the research is on high proficiency, late acquisition groups (HPLA), high proficiency, early acquisition groups (HPEA) in comparison to low proficiency, late acquisition groups (LPLA). Continue reading...

- Identify the hypothesis they are testing in the study. The hypothesis may not be explicitly outlined. If not, write a suitable hypothesis for the study

- Give a brief explanation of why this study was carried out and why the research is important.
Cerebral palsy is a group of permanent, irreversible motor conditions that cause impaired body movement. Surgeon is used to improve limb function. Clinical examination and observational gait analysis that are used for assessing the degree of abnormality are subject to error. Therefore, systematic and instrumented gait analysis is needed and important to the selection of therapeutic Continue reading...

Nursing

1.) Title
The title of the article “Evaluation of Hand Washing Program for 2nd graders” describes the type of the study, the major variable and the population to which it applies. It can be inferred from the title that the purpose is to assess and evaluate the hand washing program for the second graders. However, the variable can be inferred from the behavior change and early interventions among children so that they will develop the hand washing as a well-practiced habit (Tousman, Arnold, Helland, Roth, Heshelman, Castaneda, Fischer, O'Neil, & Bileto, 2007).
2.) Research/Aim
A. The purpose of the statement Continue reading...

Abstract

Childhood obesity is a problem that has faced the United States for over two decades. With so many health issues associated with obesity and so many children becoming obese the problem is in need of a solution. It has been found that children from low socioeconomic status areas are more likely to become obese. Between their families and schools lack of ability to provide healthy meals and not enough resources to fix the issue many children are not learning ways to beat obesity for their future. This study aims to find out if there is a strong correlation between Continue reading...