Sciences Essays

The Structure and Function of Cells
Example essay. Last modified: 12th May 2017
Introduction: EUKARYOTIC CELL DESCRIPTION/FUNCTION: A. CELL MEMBRANE AND THE FUNCTIONS: CELL MEMBRANE Also called the plasma membrane gives mechanical strength to the cell. Its unique structure enables itself ...

Mental health and health needs of asylum seekers and refugees
Example essay. Last modified: 11th May 2017
Introduction: INTRODUCTION 1.1 Background Asylum seekers and refuges is a growing problem affecting many European countries as well as the UK. In the recent years the number of asylum seekers and refugees entering ...

Urinary tract infections
Example essay. Last modified: 8th May 2017
Introduction: ABSTRACT Urinary tract infections (UTI) are one of the most prevalent bacterial infections found in humans. 20. Uropathogenic Escherichia coli (UPEC) account for over 90% of uncomplicated UTI subseque...

Examining Problems Of Urbanization
Example essay. Last modified: 4th May 2017
Introduction: In this essay, problems of urbanization is examined what extend can be met by policy of sustainable development. This essay includes the definition of urbanization and its problems. These problems are...

The Pulfrich phenomenon
Example essay. Last modified: 4th May 2017
Introduction: Introduction What is the Pulfrich Phenomenon? The Pulfrich Phenomenon is a three dimensional illusion where a moving object is seen to move in an anomalous pathway when viewed binocularly with a light...

Ethanol on the heart rate
Example essay. Last modified: 2nd May 2017
Introduction: Effects of different concentrations of ethanol on the heart rate of the water flea In this experiment I will be looking at the effects of different concentrations of ethanol on the heart rate of the w...

The benefits of the Gulf Stream
Example essay. Last modified: 2nd May 2017
Introduction: Introduction The Gulf Stream is considered as a warm, powerful, and swift Atlantic ocean current that originates at the tip of Florida. It follows the eastern coastlines of the Newfoundland and the Un...

Liver is the largest gland
Example essay. Last modified: 2nd May 2017
Introduction: Liver Liver is just not like any other organ, which can be compensated by other organs or human machines. It is one of the important parts of body which performs many vital functions. Physically it is...

Maglev trains: An analysis
Example essay. Last modified: 2nd May 2017
Introduction: MAGLEV trains are a form of transportation that includes science of magnets and implies the future of transportation technology. So what are MAGLEV trains? MAGLEV stands for ‘magnetic levitation...

A microscope: An overview
Example essay. Last modified: 28th Apr 2017
Introduction: 1. Introduction A microscope is an instrument used to investigate tiny objects which cannot be seen by naked eyes. There exist three types of microscopes which are optical microscopes, electron micros...

Accidental discoveries
Example essay. Last modified: 28th Apr 2017
Introduction: Accidental Discoveries 1. (noun)accident an unfortunate mishap; especially one causing damage or injury 2.(noun)accident, stroke, fortuity, chance event anything that happens suddenly or by chance wi...

The molecular gastronomy
Example essay. Last modified: 24th Apr 2017
Introduction: What is molecular gastronomy? Who are its main proponents? Is it simply a fad or new culinary movement The molecular gastronomy term appeared in 1988 presented by a scientist Hungarian physicist Prof...

A computed tomography
Example essay. Last modified: 24th Apr 2017
Introduction: 1. Introduction One of the most used techniques in the imagiology field is called Computed Tomography (CT), a method to acquire slices of the body based on the attenuation of X-rays. This monograph wi...

Sanitary conditions in Mauritius slaughter houses
Example essay. Last modified: 21st Apr 2017
Introduction: INTRODUCTION A slaughterhouse, also known as an “abattoir” is a place where animals are sacrificed for food. It can also be defined as any premises used for the slaughter of animals whose ...

Huntington Disease: An overview
Example essay. Last modified: 18th Apr 2017
Introduction: Huntington Disease Huntington disease (HD) is an autosomal-dominant disorder, characterized as disease of progressive brain degeneration in late adulthood with subsequent brain atrophy. The affected a...

How Was the Universe Created?
Example essay. Last modified: 24th Feb 2017
Introduction: The three things above are really good reason why we believe in this theory. All the point above proves the possibility of the big bang theory and they all come together in order to prove it. Argu...

Contingency Theories of Organizations
Example essay. Last modified: 24th Feb 2017
Introduction: Part 2 – OB: What is the core argument of contingency theories of organizations? Discuss giving examples from at least one such theory. Evaluate the claims of this theory and assess its relevanc...

Hydromorphone
Example essay. Last modified: 26th Jun 2015
Introduction: The name of the drug is called Hydromorphone. The systematic name (IUPAC) is 4,5-epoxy-3-hydroxy-17-methylmor-phinan-6-one. Hydromorphone has a chemical formula of C17H19NO3 . There are four functiona...

Raman spectroscopy
Example essay. Last modified: 1st Jan 2015
Introduction: Introduction and underlying Theory Raman spectroscopy is a spectroscopic technique named after and discovered by Sir Chandrasekhara Venkata Raman in 1928. Sir Raman published work in 1922 on the “Th...

Onze genetische identiteit
Example essay. Last modified: 1st Jan 2015
Introduction: Inleiding ‘In de laatste tien á vijftien jaar hebben de moleculaire biologie, de genetica en genomics onderzoeken ervoor gezorgd dat het mogelijk is om inzicht te krijgen in het menselijk genoo...

Lowering the Freezing Point of Water
Example essay. Last modified: 1st Jan 2015
Introduction: It is common knowledge that the freezing point of pure water is at 0 degrees centigrade or 32 degrees ferinheight. However, is it possible to keep water in its liquid state below that freezing point?...

Life Cycle Assessment Concepts Implementation And Problems An Environmental Sciences Essay
Example essay. Last modified: 1st Jan 2015
Introduction: With the increase in industrialization and its impact on the Earth, there is an increasing concern for the future of human kind. Words like “sustainability” and “sustainable developm...

The Kelvin equation
Example essay. Last modified: 1st Jan 2015
Introduction: The Kelvin equation relates the vapour pressure of a liquid to the effect of surface curvature i.e. a meniscus with radius. The equation illustrates that due to the surface tension and the surface bei...

Enzyme-linked immunosorbent assay (elisa)
Example essay. Last modified: 1st Jan 2015
Introduction: Enzyme-Linked Immunosorbent Assay (abbreviated as ELISA), is a kind of immunoassay technique to detect the presence of a specific antibody or antigen in the test samples. This method principally make ...

A burn injuries
Example essay. Last modified: 1st Jan 2015
Introduction: Interpretation Exercise Burn injuries are most often caused when the skin comes in direct contact with a naked flame or a hot surface. Scalding can occur when there is contact with a hot liquid. There...