Essays on Stress

Stress is the tension or pressure on the mind when an unwanted condition arises. Stress is known as a situation where one is not happy with the results of the work done.
There are many causes of stress, and many things which can cause stress. From household chores to the national and international level, the stress appears on every individual. There are some kinds of stress that appear for a short time, while there are some kinds of stress that prolong for many years upon an individual or upon any company that is called a long term stress or Continue reading...

Term Paper

Our respiratory system is composed of the air passages provided by 1) nose, 2) pharynx, 3) larynx and 4) the respiratory surfaces of the lungs. The primary function of this system is ventilation and gas exchange. However, there are certain secondary roles played by this system viz. olfaction, phonation, and stabilization of the thorax during the mechanical exertion and certain other biochemical functions.
Anatomy and physiology of the larynx: Larynx (commonly known as Voice Box) is a part of lower respiratory tract and is the organ for phonation (generation of sounds). Basically, Larynx is an air passage and has Continue reading...

The variables

Stress can occur to any human being. Stress is a normal psychological and physical reaction to the demands of life particularly to traumatic incidences. The process of induced abortion or natural is a stressful time for many women (Adler, N. E., David, H. P., Major, B. N., Roth, S. H., Russo, N. F., & Wyatt, G. E. 1990, p. 41). The stress can occur before and after abortion. In this study we are focusing only on post abortion stress. Women who undergo abortion natural or induced are likely to experience acute stress i.e. Acute stress originates from the demands and Continue reading...

You will not get wrinkles if you regularly do yoga exercises. This statement or useful advice you may have heard from many yogis or your yoga instructor. In fact, this statement is true as yoga increases the stretching ability of your muscles and your body becomes more elastic and beautiful, as well. Yoga is the only exercise that not only shapes up your body, but also cures many diseases.
In yoga, you will find many “asana or yoga poses” that stimulate our internal organs,and they perform their function in much better way. Like “tritone asana” that stimulate the Continue reading...

Heated hose pipes are the pipes that offer constant water supply in freezing temperatures. Mostly, they are built and designed to fit personal equipment, structure and requirements. Mainly, they are made up of thermostat switches. As temperature approaches freezing zones, the heat from the heaters keeps the water flowing if need arises. Mainly, the heating element used is copper wire. It’s mainly inside the hose pipeline. It mainly regulates the water flow by turning on and off the heater. The element is usually 50 feet long as it runs with the hose pipe. The length and diameter plays Continue reading...

Earthquakes and other natural disasters are common occurrences in the world since historic times. There are several methods that different civilizations use to avert the consequences of the disasters. In particular, earthquake is one such disaster that is not predictable, yet its impacts are great in the property and human life. Due to this phenomenon, the construction of house had to include earthquake resistant techniques. There are several methods that traditional societies use in constructing house that are earthquake resistant. Most of these methods utilize locally available materials. These include the following.
- Construction technology that use ductile construction Continue reading...

Soft tissue injuries of the handCarpal tunnel Syndrome. Carpal tunnel syndrome is an arm disorder that causes tingling, numbness and other indications. Carpal tunnel syndrome is associated with a pinched nerve in the wrist. Factors that can contribute to the carpal tunnel syndrome are; patterns of hand use, anatomy of one's wrist or certain health risk factors. Bound by tendons and bones, carpal tunnel is a thin pathway that is situated on the palm flank of the wrist. That passageway protects the main nerve from the hand and tendons that bend the limbs. The compression of the nerve is Continue reading...

Abstract

The purpose of this research was to determine the effects of stress among workers. A sample of 100 workers was used in the research and this included both sexes. Stress is generally a psychological problem that interferes with the stability of the mind of an individual. Interviews were carried out among the 100 workers where they were asked of how stress affected their performance at work. Not all workers were reached out to be interviewed. Therefore, use of questionnaires was employed in the exercise. According to the results it was found out that stress had negative effects on the Continue reading...

Introduction

Acute myocardial infarction is a complication of the heart that in which patients complain of heaviness or discomfort of the chest area. This complication is mainly as a result of a decrease in blood flow into the lungs or increase in perfusion. Diagnosis of this complication is done with great detail of the family history as well as physical examination to ascertain the levels of complication (Kapfhammer et al., 2004). In most cases, the treatment involves combating the possibility of re-infarction with much focus being given on the need to reduce any further damage of the cardiac tissue.
Treatment Continue reading...

Question 1

Question 2
An independent-samples t-test was conducted to compare DRA scores among students receiving phonics training and a control group .There was a significant difference in the scores for the phonics group (M=6.4, SD=1.64) and the control group (M=4.4, SD=1.42); t(18)=2.9, p = .01.

The mean and standard deviations for Degree of Reading Ability (DRA) scores for Year 4 students are presented in table 1.

In the current sample, the difference between the phonics group and the control group was statistically significant; the group receiving phonics training had scored significantly higher on the Degree of Reading Ability test than the group that did not receive the training. As the DRA is a measure reflecting reading fluency, these results indicate Continue reading...

Abstract

An increasing number of studies have examined and evaluated the merits of relaxed based and prescriptive stress control methods as applied in various environmental settings. Stress management methods such as cognitive strategies, biofeedback, meditation and muscle relaxation have been educated to various people as a form of reducing subjective and psychological distress. Such strategies focus their attention exclusively on the provision of skills to people individually. The skills assist in the recognition of stress and information regarding how to cope with it in a health promotion perspective. Accordingly, stress management is an effective preventive measure that the human resource Continue reading...

Article Analysis

Abstract
Introduction
Methods
First, all patients were admitted to the trial wards and those who met the inclusion criteria were considered. Secondly, the members were recommended by ward staff to the study nurses. Thirdly, the entry criteria included; age of 65 years and above; the pressure ulcer risk of 15 to 20 based on physiologic, demographic, and disease specific features and consent to regular examination of pressure areas. Also, the members were transferred to the trial beds after their consent was sought. In addition, the exclusion criteria were employed such as obesity greater than 155 kilograms, if the patient Continue reading...

Introduction

The CNS is a connection of nerves which executes control over the mind and most of the body functions. It is made up of two parts which are the brain and a spinal cord. The brain forms the core of our thoughts by interpreting what lies within our external environment. Majority of the movements made by the body originate from the brain. It coordinates those movements and ensures that they are well executed to enable human beings to carry out their daily duties. Information which originates from body organs like the eyes, nose and the ears is interpreted by Continue reading...

This is the discussion of the results of the anatomy of the urinary system. The report analyses the structure and functions of various organs and cells that are involved in the excretion of toxic material from the body.

Simple cuboidal epithelium of the kidney the

The epithelial cells: are uni-layered, they are square in shape. The nucleus is placed at the centre of theses tissues. They have Squamous cells that are plate like. They appear very thin.
Surface epithelium: have different surface proteins. Facilitate absorption and transportation of filtered materials in the kidney tubes.

Transitional Epithelium of the Bladder

ct = connective tissuelu = lumenrbc = red blood cell (stained bright pink in this Continue reading...

Literature review

Heat transfer and friction characteristics in a square duct roughened by various shaped ribs on one wall [Aliaga, b, 1994]. Liquid crystal thermograph is used to measure local and average heat transfer coefficient of ribbed surface. The ribs height to duct hydraulic diameter ratio is fixed to 0.1. The rib pitch to height ratio varies from 8 to 15 and Reynolds number spans from 8000 to 20,000[Aliaga, b, 1994]. The experiment consists of heat transfer test and pressure test. The test experiment consists of 750mm long smooth duct followed by a rib-roughened section of equal length. Plexiglas Continue reading...

Psychologists and psychiatrists have devised several ways to study human personality. In the Five Factor Personality Test, researchers allow the respondent to fill in a survey and then analyze their score on the basis of five broad categories. However, these are not only used by professionals but any individual can analyze his/her scores given the basic understanding. The five factors of personality that are analyzed include; openness, conscientiousness, extraversion, agreeableness, and neuroticism. These five factors form the basis but there are other personality traits or characteristics that come under these broad terms. Every trait is independent of the other; Continue reading...

What I think about the workshop?

I think the workshop is effective for the students with Autism as it helps them to concentrate on other things other than the school work. Their inability to have proper co-ordination like other children is improved through the instructions and rules of the Yoga workshops. It is helping them learn more in life and feel relaxed outside their classrooms and books. It is also helping them be confident in themselves by assuring them that they can do other activities that other normal children do, which is good for their self-esteem. The workshop is also important for them as they Continue reading...

Question 1

Stress and blood sugar levels are closely linked. Stress may be caused by various environmental factors. This is especially common in today’s society that comprises of things occurring at high speeds. When the body is under severe stress, the body releases stress hormones, such as cortisol. Stress hormones cause an automatic increase in the level of blood sugar. Adrenalin, which is released during instances of flight and flight, has a similar effect. The main reason for this kind of functionality is to enable the body to have sufficient energy to react to the cause of the stress.
Under Continue reading...

Abstract

Hypertension is a silent killer that afflicts over 77 million people in USA. The prevalence of this disease is higher among African-Americans than other ethnic groups. Especially, more than half of the population of African-American women suffers from hypertension and the associated disorders. Apart from genetic factors, a slew of environmental factors including obesity and lack of activity, diabetes, poor diet, alcohol consumption and stress are contributive to this growing phenomenon among black women. This paper has discussed this issue in more detail along with the recommended interventions necessary to keep this condition under check.

Introduction

Hypertension is a debilitating Continue reading...

Project Title: Selection Materials

Module Code:
Project Due Date:
DCU Statement
Plagiarism means presenting another person’s words, ideas, designs as your own word. Plagiarism comes in a different form, like copying text, diagram, formulae, etc. Plagiarism is a serious offence. Plagiarism is referred to the disciplinary committee of the university. Committee will take the serious action on the plagiarized materials.

Aim and Objective

This project is being aimed to model the stress the board by considering a typical beam supported by the equal pressure on the bottom and it must withstand a point force.
1. Introduction
The material selection is the process of designing a Continue reading...

Introduction

Decubitus ulcer also referred to as bedsore or pressure sore is an open wound on the skin (Thomas, 2006). Thomas (2006) indicates that the decubitus ulcer mostly occurs on the skin that covers the born areas. Notably, the most common areas for bedsore to appear are; hips, ankles, back and buttocks. Decubitus ulcer are common among the disabled, elderly and those people who spend long periods of time on wheelchairs or bed, and those who are not able to move certain parts of their body without assistance (Thomas, 2006). In keeping with Albert and Spencer (2007), decubitus ulcers/ bedsores Continue reading...

Introduction

The object of the paper is to analyze the above relationship over a range of pressures extending above and below atmospheric pressure.
Data were obtained for the pressure and temperature of a saturated steam-water mixture in equilibrium over a wide range of pressures and temperatures. The “raw” experimental data are given at the end of this document and the apparatus used are described below.

The object of this exercise is to:

a) Use the raw data to produce a table of absolute pressure .v. absolute (thermodynamic) saturation temperature over the whole range of the data provided.
b) Compare this data to equivalent data taken from steam Continue reading...

Happy couples are everywhere; we see them holding hands at the small, stealing kisses in line at the movie theaters, and buying gifts for one another in shops. It would seem that love is all around us. But what of the couples who live separately? How happy are they? Long distance relationships are becoming more common among couples than they were previously. One partner may have to go away for school or work; the two may even meet online, or one may have to move to care for a sick relative. While these motivations are noble, what is the Continue reading...

The project was to test the salinity of the water in the hotwell. On checking the salinity meter, the readings were unexpectedly high at 500ppm from the normal 0.5 to 2ppm. One possible explanation would be the failure of the meter. The problem that the team faced is that the engineer that had left did not leave any indication of the meter being faulty. This led to the team having to inspect the hotwell to find out what could have caused the problem.
On inspecting the hotwell, there was thick formation of dark sludge, which showed that the water Continue reading...

During my Practicum Experience, I encountered a patient who will be referred to as Elaine in this description. Elaine, at the time of our examination of her, weighed nearly 200 pounds, was 5’7” in height, 35 years of age, and led a sedentary lifestyle. She reported to me and the other nurses that she was a regular smoker, having smoked two packs a day since she was in her early twenties, and also drank three times a week. She has an office job, and as such does not regularly exercise. Her blood pressure was 150 over 95, leading Continue reading...

Exercise #3

IMPORTANT: The questions listed below are an abbreviated version of those found in the full exercise instructions posted on Blackboard. To receive full marks, follow the full exercise instructions for each question.
Warning! The median and mode values are not described. You should go in Descriptive Statistics menu and mark these indicators to be shown in output. Otherwise your answer is not full!

The hypothesis is that there is a relationship between population centers’ indicator and main sources of stress

[We can see, that the main sources of stress is caused by work (from 28.6% to 38.1%). This is natural, especially for the large urban locations (and we can see, that the crosstable approves this claim). Continue reading...

Introduction

Any organization in which people work must create a policy of implementing a healthy work environment. Most common issue in the present days is related to work stress. The basic reason of work stress is to get a job that is not a suitable one, when it comes to the employee’s skills, expectations and abilities. The major reason to experience different forms of work stress is lack of managerial support that create stress and problems in the working environment (Obiora & Iwuoha, 2013).
Also, the poor working environment creates a bad effect on the quality and performance of the Continue reading...

Our life is full of stress. There is a question how many stress one has every day, month or year. Has it negative impact for one’s or not? All her working experience health psychologist, Kelly MCGonigal, made no doubt that a lot of stress is harmful for one’s health. But thanks to the last researches there are few discoveries which open new areas in health psychologist’s studies.
First of them is: You will get what you believe in. This means dead rate statistic tell us, people who believe in stress suffer from stress more than people Continue reading...

LAB#7A

Theory and Operation
1. Black Direct Acting Pressure Relief Valve
This lab is used to analyze the action of various values by disassembling and assembling. This valve is used to describe its action in the hydraulic circuits.

Action of Black Direct Acting Pressure Release Value

The relief valve acts as the fuse or circuit breaker in an electric circuit. An electric circuit blows a fuse unless it overloads. The hydraulic circuits allow the relief value to dump. Protecting the pump from the excess pressure is the main function of a relief valve. The direct acting relief value responds quickly to the pressure tries to go and observe Continue reading...

Introduction

Water scarcity is a preventive issue in UAE. The gap between availability and demand leads to a situation called water stress. Water stress is expected to rise to alarmingly high levels owing to demographic factors like population and increased consumption and legal factors like government policies enforced in this direction. Conservation and effective utilization of available water resources is a must to support the current population and the future generations. Desalination provides a non-conventional technique of re-utilizing disposed or water from marine areas for intensive applications like irrigating agricultural fields by removing the salt content.
According to the US Continue reading...

A better understanding of thermodynamics may be achieved by understanding the general molecular structure of matter as it exists in water and steam. Molecules are the smallest amount of the compound material that has complete chemical traits of that element, which can exist. Molecules consist of smaller particles that define basic elements called atoms. Most minerals constituents can exist in solid, liquid and vapor states called phases. The three phases of a substance can only coexist in equilibrium at a given temperature and pressure. In the liquid state, the molecules can move, but they are still one molecular diameter Continue reading...

Oxygen therapy refers to administration of oxygen to a patient as a medical intervention. The purposes can vary in care for both chronic and acute patients. It is normally used when a patient is hypoxic and is unable to supply his or her cells with enough oxygen through normal respiratory processes. The delivery system chosen depends on the age of the patient, humidification needs, oxygen requirements or the therapeutic goals, and, the patient’s tolerance to the selected interface.
(Roca, Riera, Torres, & Masclans, 2010). (Pauwels, Buist, Calverley, Jenkins, & Hurd, 2012).
The nursing actions needed to assist Mr. Jerrison’s Continue reading...

Currently, American workers are being overworked, which is leading to greater stress, which leads to more distraction, less productivity, and greater morbidity. Americans are sleeping less than they did 50 years ago (Lambert 25). Poor quality sleep has been linked to work overload and an increase in work stressors, which then diminishes productivity (Knudsen, Ducharme & Roman 1997; Naska et al. 296). The American workplace is stressful and full of high pressure situations, which brings about this greater stress. Given the problems of workplace stress, lower productivity and the need to facilitate more beneficial sleep, invoking a mandatory Spanish-style siesta Continue reading...

Meteorology

- Frozen dew differs from frost in the manner it is formed. The frost is formed when temperature is deposited in saturated air and is below the freezing point, whereas dew will only be formed through the condensation process.
- Dew point temperature refers to the temperature where liquid is formed only when the water vapor in air condenses and it gets evaporate simultaneously. Dew point depression is the difference between temperature and the dew point at a particular altitude.
- Dry Adiabatic lapse rate is far greater than Saturated Adiabatic Lapse Rate because of decrease in temperature drop Continue reading...

The U.S.’s adaptation of The Office is a popular series that features many bosses trying to lead a group of workers. Throughout the series, each boss employs a series of supervisory techniques in order to accomplish this. Some of the techniques are successful, while others fail miserably. While some leaders on the show are more traditional and others try to step out of the mold, they all experiment until they find their comfort zone. Toward the end of the series, Andy Bernard becomes the boss, using a series of disconnected supervisory techniques in hopes of gaining the respect Continue reading...

Stress testing is a procedure done to diagnose coronary artery disease. The procedure works by in a way that information is obtained on how the heart works when someone performs physical exercises. An exercise stress test is usually done to determine how effective a human heart can function during physical exercises. A patient is subjected to some physical mostly peddling an exercise bicycle of walking on a treadmill for a short time of about three minutes. The intensity of the exercise in increased while the reading of the heart performance in recorded. The results are then found and interpretation Continue reading...

Control valves are an important gadget in engineering and the building of structures. Virtually, there are thousands of loops that determine how machines operate. Fundamentally, a valve controls the thermodynamic flow of fluid through regulation of fluid volume and speed. In essence, material flow at every point in the loop is the control using a control valve. In the engineering, there are fluid loops that contain energy transmission fluids, as well as loops containing different materials related to the nature of the end product manufactured. As a matter of fact, besides the structural characteristics that a control valve possesses, Continue reading...

Group

Abstract
Material selection is an important stage in engineering design. Engineers use various materials with different mechanical properties in building of structures. These mechanical properties include; tensile strength, yield strength, proof stress, Young's modulus, shears modulus of rigidity and ductility amongst others. Material selection increases the performance as well as durability of the engineering component. The expected life, cost, nature of loading and working environment are some of the factors that assist engineers to select materials for particular application. Therefore, engineers and designers must be able to determine the properties of these materials before they use them. Engineers use Continue reading...

- Stress in the Thin Cylinder Subjected to Internal Pressure
- Discussion on Lab Results
I would like to start with the proverb “Err is Human”. All the scientific experiments conducted in the research lab are always subjected to the errors. Most of the errors are due to the human mistakes while taking the reading, and it was called as the parallax errors. This report may contain the certain types of errors. Now, we can analysis about Table 1 and Table 2.
The table 1 speaks about pressure (N/MM 2) and gauge (ε). If a pressure increases the strain also increases. Continue reading...

Currently, American workers are being overworked, which is leading to greater stress, which leads to more distraction, less productivity, and greater morbidity. Americans are sleeping less than they did 50 years ago (Lambert 25). Poor quality sleep has been linked to work overload and an increase in work stressors, which then diminishes productivity (Knudsen, Ducharme & Roman 1997; Naska et al. 296). The American workplace is stressful and full of high pressure situations, which brings about this greater stress. Given the problems of workplace stress, lower productivity and the need to facilitate more beneficial sleep, invoking a mandatory Spanish-style siesta Continue reading...