Essays on Skin

Homeostasis Essay Example

It is well documented that human beings are capable of thriving and surviving in the harshest of conditions ranging from the arctic to the equator and with different forms of lifestyles and diets. One of the reasons’ for this is not farfetched, it is the ability of the human body to adapt to various conditions and in turn maintain homeostasis. Homeostasis refers to the human body’s ability to regulate her internal environment physiologically in a bid to ensure and maintain stability in response to the instability and fluctuations of the weather and the external environment. Also, homeostasis refers to

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4 Pages

The Biology Of Aging Essay Examples

Aging is an inevitable phenomenon in every living organism. Along with the biological or physical changes in the body, other factors like the psychological and social changes make it difficult for an elderly individual to manage. Although the mortality rates have decreased, health related problems are a growing concern for the old. With obesity and dementia high on rise, nursing of elderly has become a challenge.
Aging is not a disease that can be cured, but it is a natural and irreversible process which has to be accepted gracefully. Aging is the accumulation of random damage to the building

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1 Page

Pressure Ulcers Research Paper Examples

Pressure Ulcers

According to Frankel & Benett (2000), a hospital acquired condition (HAC) is a detrimental condition or situation that influence a patient, which occur during a reside in a medical facility or hospital. A pressure ulcer refers to area of contained damage to the underlying tissues and skin, which is caused by shear, friction and pressure and or a mixture of these. The vital determinants of pressure ulcer growth are the duration and intensity of pressure and the lenience for pressure of the outer skin as well as it is underneath structures.
Pressure ulcers are avoidable or preventable with high-quality essential

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8 Pages

Example Of Thesis On Purpose: To Compare Small Incision Surgery To Traditional Incision Surgery In The

Abstract

Background: Gluteal muscle contracture (GMC) is a clinical syndrome characterized by limited hip movements.

Methods: In this prospective study, 23 patients received traditional incision surgery and 22 patients received small incision surgery for the treatment of GMC. The two groups were compared for duration of surgery, length of incisions, requirement of postsurgical analgesia, postsurgical complications, off-bed activity times, duration of hospitalisation, clinical outcomes and one year recurrence rates. Statistical analysis was performed with SPSS software; enumeration data were analysed by χ2 tests; and measurement data were analysed by t tests.
Results: The small incision surgery group was significantly superior

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1 Page

Nursing Placement Report Essay Examples

Objectives

I target to identify new areas of medical practice related to nursing that I have not learning. In comparison to my list of weaknesses and strengths, I will focus on these areas so that I can get a stable grasp of the practical knowledge.
The first objective that I have in this field is to act professionally with regards to my decorum. This will involve my punctuality to the hospital facility, a positive attitude towards patients and a positive image of the medical institution that I am engaging for this elective program. With this basis, I look forward to

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5 Pages

Australopithecines Essay

Human beings are believed to have evolved from apes, nonhuman and human like forms. Genetically human beings are linked to have evolved from the great ape. The earliest fossils that are considered to be the remains of human beings are the genus of australopithecines which are dated 4 million years ago and from australopithecines now came the genus homo. Genus homo evolved from australopithecine ancestors. Creationists have argued that australopithecines belong to the genus homo because of the similarities they share with them. There are four ways in determining whether a fossil is of that of an australopithecine and

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2 Pages

Example Of Water Treatment Report

– Introduction
With water being an essential component necessary to many aspects of domestic life, it also represents an integral component in many industries. Due to water’s inherent solvent properties, water extracted directly form freshwater sources such as lakes, rivers, and aquifers are often times full of absorbed minerals and pollutants unfit for human consumption. Due to this, a variety of methods have been implemented in order to purify water from surface and sub-surface sources. However, the world’s water sources vary greatly in purity to begin with, which results in some methods being much more labor intensive in

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1 Page

Example Of Essay On Flowering Plant Reproduction

Question 1: If flowers give rise to fruits then what are the functions of showy flowers? If flowers are not showy, than how do they accomplish what a showy flower accomplishes?
Showy flowers function to attract to attract pollinators. According to Thornhill and Gangestad (89), showy flowers are specialized structures (selected male adaptations) that increase the male mating success by attracting the pollinators. Non-showy flowers rely on different mechanisms for pollination such as wind.
Question 2: Why are the cotyledons in the bean seeding somewhat shriveled up and not as fleshy as they were in the seed?
In beans,

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1 Page

Free Literature Review On Plant Mitochondria And Endoplasmic Reticulum

1.0 Mitochondria in eukaryotic cells
Organelles are special compartments surrounded by a bilipid membrane which separates them from the rest of the cell which carry out specific functions. An example of an organelle is the mitochondria which are known to be the “powerhouse of the cell.” They have their own genome (mtDNA) and are semiautonomous. They are said to have evolved from a free α proteobacterium like organism (Takasugi, Yagi, et al., 2010). The word mitochondria is derived from two Greek words: “mitos” which means thread and “chondros” which means “grain”. These two words offer an apt description of the

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Entrepreneurship

8 Pages

How Nivea Incorporated These Segmentation Aspects In Its Product Report

Analysis of an Advert

There are two principal categories of market segmentation: consumer based segmentation and consumption-specific segmentation. In consumer based segmentation, the consumers are grouped on the criteria of characteristics of the consumers. In consumption bases, the segmentation criterion is based on the consumer’s interaction with the product or potential interaction with the product. Within each category, segmentation may be further carried according to existing facts or according to abstraction, (Charles, 2008).
For consumer based segmentation, facts include elements such as age, age cohorts, gender, marital status, family life cycle, income occupation among others. For consumption-specific segmentation, facts include user rate

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9 Pages

Mississippi Masala And Article Review Article Review Sample

Mina represents a transplanted Diaspora in America as Indian American, later at the age of 24 years she gets into romance affairs with Demetrius. However their relationship is constrained by her family due to the skin color, that they believe is an illustration of one’s ethnic trait. Mina’s skin color “Indian skin” has erotic value and symbolizes whiteness. Mina’s father, Jay, values this skin color and establishes the cultural forces that scheme against Demetrius.
Mina’s family believes that, they are African first and then Indian second thus they should maintain the Indian heritage. Therefore, mina’

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1 Page

Nursing Gastric Bypass Literature Review Literature Review Examples

This literature review embraces an analysis of gastric bypass in relation to alterations that can occur within the body after surgery and follow up care needed to avoid them. Precisely, an account of nutritional adjustments; implications for anemia; vitamin deficiencies, and malabsorption tendencies will be uncovered. In concluding recommendations and implications for evidence based practice will be discussed.

Nursing: Gastric Bypass Literature Review

Introduction
Subtopics chosen for this literature review exploration are nutritional considerations; anemia complication; vitamin deficiencies and malabsorption tendencies. Eight articles have been selected to describe these interests in the surgical intervention under scrutiny. They are ‘Nutritional Considerations after Bariatric Surgery’ by

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6 Pages

Essay On The Respiratory System Of Dolphins And Lions

The respiratory system of dolphins and lions

Dolphin inhale air through blowhole; dolphin do not use nostril like other mammals. Dolphin controls the opening and closing of blowhole through muscle contraction and relaxation. Blowhole which is an external opening takes air to the lungs. The blowhole is located at the tip of dolphin’s head which requires small area of water to be break to take the air. The air is then sent to lung for exchange. Unlike human lungs, dolphin lungs consists double levels of capillaries. Capillaries double layer increases the area of lungs which is resulted in increase in gas exchange rate and efficiency.

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1 Page

Research Paper On Thermal Comfort Properties Of Kevlar And Kevlar/Wool Fabrics

This study revealed that Kevlar and Kevlar/wool fabric thermal properties. The effect of fabric physical properties on thermal comfort was analyzed. The tests conducted on moisture management techniques were: sweating guarded hot plate (SGHP), moisture management tester, and surface tester. A conclusion for the paper is given which recommends the use of Kevlar and Kevlar/wool in the textile industry. The report examines the different thermal properties of Kevlar A363 and Kevlar/wool in an effort to determine which fabric is best suited for different weather conditions. In addition, the tests carried out shows clearly the difference in thermal properties of

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9 Pages

Skin Cancer Research Paper Examples

Skin cancer can be defined as a disease in which malignant cancer cells are found on the surface of the skin. There are three basic types of skin cancer which are named depending on the type of skill cell on which they appear (DeLong and Burkhart 528). The three are; Basal Cell carcinoma, Squamous cell carcinoma and Melanoma (DeLong and Burkhart 528). Basal cell carcinoma, according to DeLong and Burkhart, is described as a non-healing sore on the skin whose cell of origin, though at times unclear, is believed to be the follicular stem cells (528). Squamous cell carcinoma,

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2 Pages

Essay On Everyone Is A Little Crazy

Mental disorder or mental illness is not well thought-out as a standard growth of human kind. There are various kinds of mental disorders like the Depressive disorder, Dysthymia, Bipolar disorder, Schizophrenia, Sexual disorder, Anxiety disorder, Eating disorder and many more. The mental disorder is common in America and other continents. Among college students 46 percent had at least one mental disorder in the past twelve months (Mcnally 7). Depressive disorder is the toughest disorder to cure as it comes and goes frequently and therapists find it hard to diagnose. Most

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1 Page

Example Of Case Study On Squamous Cell Carcinoma

According to Scully (2012), the oral cavity (which includes the lips and the mouth) is one of the most common forms of cancer around the world, with three quarters of diagnosed cases affecting people in developing countries. In those areas, oral cancer ranks as the third most prevalent of all cancers, just after stomach and cervical cancer, and about 378,500 new cases are diagnosed every year. In developed countries, oral cancer is less common, but it still ranks as the eighth most common cancer type, although the frequency varies quite a bit by country.
Most oral cancers start

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3 Pages

Henrietta Lacks The Case Of Her Family Essay Sample

The issue of medical ethics is one of a sensitive nature in the prevailing times. All over the world, people’s tissues are kept in banks. Majorly, the tissue is from parts of patients undergoing or who have undergone through surgery. Use of the human body cells has become essential for learning about the human body. This is based on the fact that research in medicine has necessitated the use of human tissue. In the case of Henrietta Lacks, her cells were taken from her without consent. The matter is further compounded by the fact that her family was never

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3 Pages

Women And Gender Studies Article Review Examples

The American/Mexican border portrayed as a hard place to live where people from various ethnicities experiences difficult social problems. This boarder is a place where there are various inconsistent on the perspective of various social culture groups. For instance John Sayles, Lone Star movie writer, uses a small town in Texas, Fonterra, to illustrate the all life perspective along the border. The contradicting issues portrayed by movie involve horror and beauty, simplicity and confusion, and brutality and gentleness within the conventional social cultural life.
Along the boundary, the diverse society inhibiting there are divided according to their economic opportunity

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1 Page

Article Review On Emerging Technology

Joelving, Frederik. “Hospitals hype robot surgery for women: Study.” The American Journal of Obstetrics & Gynecology. (2012). Accessed October 29, 2012. http://www.reuters.com/article/2012/07/20/us-hospitals-hype-robot-surgery-idUSBRE86J0UQ20120720
This resource highlights robotic surgery for women and identifies better outcomes. Basically, the article makes a reference to the better result of robot surgery since the approach offers a surgeon a magnified 3-D view with excellent imaging of extremely small blood vessels. While doctors make long incision in an open surgery which makes patients profusely bleed and take time to heal, robot surgery facilitates faster recovery and reduced blood loss. However, the article notes increased operating time and

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2 Pages