Fatty Acids Research Papers Samples For Students

Introduction

Beef is a significant source of proteins, and it is estimated that meat has 16.5 percent protein content (Chapter 9). Meat also has a considerable concentration of fats. Meat is an important source of proteins and fats, but it is unfortunate that excessive consumption of meat and meat products leads to the development of cardiovascular diseases owing to the presence of trans-fatty acids in those products. Dieticians worldwide are recommending that people should reduce the consumption of trans-fatty acids, but increase their intake of essential fatty acids. Essential fatty acids are more beneficial than trans-fatty acids (Chapter 8). Previous studies have ...

Gas Chromatography-Mass Spectrometry Analysis (GC-MS) is a technique that incorporates chromatographic and spectroscopic techniques in separating and identifying constituents in a sample. According to Erika, Josefina and Maria (2011), the major goal of the technique is in quantifying an amount of a sample, which is done by comparing the relative concentrations among the atomic masses in the produced spectrum. The sample that needs to be quantified is organic and volatile, or semi volatile.
The GC part is used to separate is essential in carrying out separation techniques where mixtures are isolated from their constituents using a temperature-controlled capillary column. Smaller molecules in ...

Abstract

Diabetes mellitus is the metabolic diseases that result from an increased level of blood sugar. It is divided into three main categories, Type 1 and 2 diabetes mellitus, and the gestational diabetes. The treatment aims at effectively controlling the level of glucose, as well as lipid content in blood. The treatment may be in the form of a drug, pancreas replacement, herbal drug or dietary therapy. The most effective way of managing diabetes is through dietary therapy, as well as lifestyle management. The use of dietary therapy in the management of diabetes is a safe and a very effective means of improving ...

Abstract

The composition of the foods people consume has a significant influence on their health. Whole certain components in certain foods offer protection against the development of certain disease conditions, the consumption of other components at certain levels might predispose one to certain diseases and disease conditions. The processing industries have a role to inform the consumer of the ingredients in their food products. This is necessary for the consumer to make informed decisions about their dietary choices. This requirement is enforced by the role through regulations passed by government agencies. Even then, certain compounds that are present in processed ...

Introduction

The term lipids is used to refer to a group of organic compounds that are naturally occurring and that are all soluble in non-organic solvents such as benzene , chloroform, acetone and ether but not soluble in water. The later characteristic means that lipids can also be defined as amphiphilic or hydrophobic small modules. This amphophilic nature of lipids essentially allows them to be able to form structures such as liposome’s, vesicles or membranes when subjected to aqueous environments. The biological lipids mainly originate from two major build-blocks or biochemical sub-units: isoprene and ketoacyl groups. Another distinct characteristic of lipids ...

Good and Bad Fats

Fats can be classified as saturated fats and unsaturated fats. Unsaturated fats can be classified further as cis and trans unsaturated fats. Saturated fats are considered as bad fats. They consist of a long chained linear structure, high melting point and contain higher energy than unsaturated fats. These characteristics make them tightly bound to the body. Unsaturated cis fats have similar structures to saturated fats and are easy to deposit in the body. Unsaturated trans fats are good fats. They have a lower melting point, bent structure that allows for efficient packing, and can be broken down more easily than saturated ...

In numerous ways, the human body can be regarded as chemical dispensation plant. In that, chemicals are ingested, processed via a variety of types of reactions, and then dispensed all over the body to be utilized instantaneously or accumulated for later utility. These chemicals utilized by the body can be separated into two wide groups: the macronutrients, those that we require frequently and in great quantities, and micronutrients, those that we require merely in small amounts. Among the macronutrients, there are three major classes necessary to living organisms: carbohydrates, fats, and proteins.

Simple Carbohydrates vs. complex carbohydrates

Carbohydrates are referred to as the major energy ...

Executive Summary

The results of the recent studies among U.S. pregnant women prove that fish consumption during pregnancy benefits the cognition of the offspring in infancy but at the same time, high levels of mercury that fish contain have adverse effects on the cognition of little children. So, it is recommended to pregnant women to look for the fish species with a low level of mercury.
The issue whether pregnant women harm their babies or on the contrary benefit the child’s brain development while consuming fish is ambiguous. There has been a great quantity of researchers who have been studying ...

Food items such as eggs, vegetable oil, walnut, fish and milk all vary greatly from each other. Do these items still have anything in common? The answer to this question is ‘Yes’. Lipids are the ones arousing a sense of similarity between them.
Lipids are the group of organic compounds like fats, mono-glycerides, di-glycerides, tri-glycerides, fat soluble vitamins (A, D, E and k) and some components of membranes which usually do not react with water but yet they group together. In other words, Lipids may be defined as the molecules containing hydrocarbons and making up the building blocks of ...

Information Research AssignmentBIOL1070 / BIOL2149 / BIOL2303

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Save the assignment as: 2013 BIOL Info_Res_assignment_your given name_family name.doc

All questions must be completed to pass the library component of the course.
Q.1
1.1 Explain your research topic in 100-200 words.
Noodles play a very crucial role in nutrition provision to the world population. They are very popular since they are easy to cook and are very nutritious. Dried, wet as well as instant noodles are used in large quantities, in China and South-East Asia. Noodles are made by mixing what flour and salt to make white noodles or with alkaline solution to make ...

Abstract

Adequate nutrition is required for optimal wound healing. The normal processes that allow the progress of wound healing are disrupted due to nutritional deficiencies. Increased infection rates and decreased wound tensile strength are associated with malnutrition. Chronic on-healing wounds are formed in malnourished patients or individuals. Such patients can develop infections, pressure ulcers, and delayed wound healing. Morbidity and mortality among malnourished patients with chronic wounds constitute a serious clinical concern. Wound healing is considered as a complex process. It is the process of replacing injured tissue with new tissue (produced by the body). Production of new tissue is associated with ...

Abstract

Oxidation is a common problem in olive oil due to its high content of unsaturated fatty acid, this leads to nutritional losses and quality degradation, especially under microwave heating. A number of studies have been done to add natural antioxidants to reduce oxidation. This project examines the possible application of olive leaves to reduce or inhibit olive oil oxidation under microwave heating. Olive leaves were able to increase the total polyphenol content as well as reducing the peroxide value in olive oil. However, the microwave heating caused severe quality degradation (increasing peroxide value and reducing total polyphenol) especially after 10 ...

Introduction

Biomass is a biological material obtained from a living organism or a recently living organism. The word biomass is derived from two Greek words; bio meaning life, and maza meaning mass (Demirbas, “Fuels from Biomass” 43). Biomass means non-fossil and bio-decomposable organic matter (originating from plants, animals and microorganisms). The products, byproducts, residues and waste from agricultural processing, all constitute biomass. Bio-waste simply means non-fossil and biodegradable waste that is composed of organic matter. Bio-wastes include food and kitchen wastes, garden and park wastes, and wastes from food processing plants. Bio-waste is therefore an element of biomass.
Non-fossil wastes that are ...

Introduction

Waste biomass is usually in the form of manure, agricultural residues, municipal sewage sludge, municipal solid waste, and industrial bio-sludge which can be converted to animal feeds, alcohol fuels or industrial chemicals. There are various processes which are employed to convert this waste into the respective useful end products rather than being dumped away. The complexity of these processes depends on the kind of technologies being used. Conversions of waste biomass into renewable energy forms play a major role in reducing the dependence on crude oil and thus promote economic growth. The process of waste biomass conversion to useful products ...

Introduction

Good nutrition plays a vital role in maintaining good health as well as in the prevention and management of various diseases. In order to maintain healthy organs and strong bones, and to produce hormones necessary for the proper functioning of organs, the body needs carbohydrates, proteins, vitamins, minerals and fats. In consequence of dietary changes, both first world and third world countries are increasingly being affected by chronic diseases. In reality, diet-related chronic ailments such as obesity, cardiovascular disease, cancer, diabetes and arthritis are the most common cause of death in the world today[ CITATION Pec03 \l 1033 ]. In this paper, ...

Attention Deficit/Hyperactivity Disorder (ADHD) is a common disorder that is related with difficulties in behaviour and academic life (Sherman). There are various treatment options that are available to the children with ADHD, for example, medication and behavioural therapy, nutritional supplements etc. However, there are many other factors that can have significant psychological effects for a child with ADHD.
In this report, we are going to discuss the reasons for over diagnosis and over medicating of ADHD, the alternative treatment methods for ADHD and how educators and families can help with psychological effects of ADHD.

Reasons for over diagnosis and over medicating of ADHD

When patients are diagnosed with ...

Impact of Triclosan on Health

Introduction
Antimicrobial or antibacterial agents are commonly used as ingredients in many of the household products. This trend has increased the concern of growing level of chemicals in the environment that ultimately bring negative impact on human as well as animal health. Triclosan is one among them. It is a synthetic, and an antibacterial agent having broad spectrum that has exploded in the consumer market in last few years. There has been tremendous debate on the safety, regulation of its use and effectiveness of triclosan (The European Consumer Organization, (2012).
Triclosan contains antibacterial properties along with antiviral and ...

Introduction

In previous decades, epidemics were associated entirely with communicable diseases. However, a recent global phenomenon is the significant rise in incidence of chronic diseases linked to individual lifestyles. Unhealthy diet, inadequate physical activity, smoking, and alcohol intake all play a role in initiating the physiologic changes that lead to the development and progression of lifestyle-related conditions including cardiovascular disease, type 2 diabetes, and cancer (Strychar, Elisha & Schmitz, 2012). These are the top causes of death in populations as reported by many countries.
Because of the association with lifestyle factors, such illnesses are largely preventable but require complex management once acquired. ...

The talk in towns, homes, hospitals and even social media is how to live healthy and keep fit. This trend has led to people concentrating on what they eat. Many theories and myths have developed on what kind of food one should take. Superfood? This is one of the foods that people talk about, but do they really know what it is? Superfoods are a type of foods that are found naturally. These foods are very good sources of antioxidants; essential nutrients that our bodies require.A survey by whole Foods market LP (3) clearly points out the statistics of people ...

The Community under Discussion is Dallas, Texas

Planning Before Teaching:
Epidemiological Rationale for Topic
Most health programs claim that prevention is always better than cure. This is a justified statement considering the argument that a lot of resources are lost in attempt to cure an already established disease in an individual with the mention of the associated risk of losing lives. According to the files of patient taken from two teaching clinics in United States, people die due to neglect to the educational teachings and recommendations that they are given in relation to health and safety. Most research conducted in Dallas, Texas reveal that a large number ...

Nutrition

The data contained in this paper will be for two portions of scrambled eggs each weighing 100 grams. It was established that the two portions had a total of 2.104 of saturated fatty acids, 4.678g of monounsaturated and 3.556g of polyunsaturated fatty acids. The two portions had 554mg of cholesterol. The lipids contained were 11.2g, protein content 26.2g and carbohydrate content was 15g.

The food item has 270kcal. The most common vitamin found in this food item is choline. The most common mineral is sodium followed by potassium with 324 and 294 mg respectively. The food does not contain any ...