Affinity Research Papers Samples For Students

XX century was characterized with the significant technological progress, which has improved the life of people. Numerous products and services became available, labor and domestic life became easier and more comfortable. However, waste problem is the other side of the technological progress. The solid, liquid and gas waste are formed, and thus land, natural water and air quality degrade. Therefore, in XXI century the research efforts are dedicated to development of methods for sustainable use of water, gas, and solid resources.
Wastewater polluted with dye residuals originate from textile, leather and food industry. These industries produce goods that are ...

Abstract

This paper discusses how exercise stimulates the release of growth hormone. Older people tend to have lower levels of the hormone. As a result, mechanisms have been formulated to help deal with the deficiency which includes inducing the growth hormone into the individual’s body. This, therefore, leads to the discussion of the exact mechanism through which the growth hormone facilitates exercise, maintains growth and repair of worn out muscles or even reverses the aging process among the aged. Also, the functions of IGF-I binding proteins during exercise and its importance in aiding the release of the GH is ...

Stratospheric Ozone Depletion

Ozone depletion is a natural phenomenon of the earth’s stratosphere due to the presence of free radicals that are from natural causes such as volcanic activity. However, as man evolved, he discovered his environment and built industries during the industrial revolution. These industries emitted tones of pollutants into the atmosphere, including compounds Ozone Depleting Substances. The continuous use of CFCs also contributes to the effect significantly. The worst case of ozone depletion ever recorded happened in 2006, during winter and early spring in Antarctica. That sounded a loud alarm to environmental scientists, political leaders and civil organizations come ...

Abstract

Growth hormone is one of the many hormones released in the human body. This paper discusses the relationship between the growth hormone and exercise. The exact mechanism through which the growth hormone facilitates exercise is discussed in the paper. It is noted that the growth hormone is released rapidly in young children and teenagers but the production slows down with age. Other factors such as gender, adipose and diet also play a huge role in regulating the release of the growth hormone. For that reason, it is recommended that the aged people should exercise more frequently to induce the ...

Introduction

The normal American students in high school are involved in activities, which are considered in the determination of their overall grade turnover. This in will imply on the participation with games and sports activities for both genders. According to the presentation provided by Luedke et al. (2016), the assumptions is that there is a possibility to have a number of injuries based on the professionalism and the level of training that the young student still lacks in these sporting activities.
This literature review serves as a theoretical analysis that will be subjected to the analysis of the number of ...

Introduction

The Bernie Madoff scandal was a Ponzi scheme involving Bernard L. Madoff Investment Securities LLC. The company was a Wall Street investment firm that was founded by Bernie Madoff himself. This scandal is considered the largest Ponzi scheme ever that ended up costing investors $64.8 billion. The main people involved were Bernie Madoff, his accountant David Friehling, and Frank DiPascalli. The three were responsible for paying investors with the investors own money rather than the profits. Madoff ended up telling his sons about the scandal. They reported him to the authorities and Madoff was arrested the next day. Madoff ...

Background

Early scientists and nutritionists believed that the most vital nutrient in living organisms, for building and maintaining the body was the protein. The role of proteins as enzymes came into existence several years later. This was around 1926 when experiments showed that enzymes were proteins. Insulin was the first protein to be sequenced. Hemoglobin was the first structure of proteins to be resolved. Myoglobin was then resolved later.

X-ray diffraction analysis (X-ray crystallography) led to the determination of the structure of the proteins (three-dimensional structure). The purification of proteins can be made possible from cellular compounds. Several methods have ...

Introduction

Malaria is major life threatening disease, transmitted through mosquitoes and caused by parasites. Plasmodium virus causes malaria in humans. A recent study and WHO Statistics revealed that around 625,000 individuals died because of Malaria in the year 2012. Malaria has affected more than 200 million people in over 75 countries in the past 50 years. The sub-Saharan Africa covering to about 50% of malarial cases alone. DDT (dichlorodiphenyltrichloroethane) was introduced in the year 1874. The insecticidal properties of DDT was discovered in the year 1935 and has been used worldwide ever since. Many early studies had revealed the ...

Introduction

Most video games are narrated in English and require at least basic English ability. In most games, regardless of genre, the four major language domains are included: reading, writing, speaking, and listening. With the emergence of online gaming, people from all around the world have the opportunity to communicate and strategize while being truly engaged in their task. While most of these tasks are purely for entertainment, there is often learning taking place at an efficient and enjoyable level. While developing a framework for engagement theory, Kearsley & Schneiderman (1999) suggested that:
Students must be meaningfully engaged in learning activities ...