Permeability College Essays Samples For Students

The study entitled “Intestinal permeability, gut-bacterial dysbiosis, and behavioral markers of alcohol-dependence severity” by Leclercq et al., (Proceedings of the National Academy of Sciences 111.42 (2014): E4485-E4493) explores the possibilities of links between alterations in gut permeability, composition of gut-microbiota, as well as the activity of the gut metabolites and the increased depression, anxiety, and alcohol craving in alcohol-dependent subjects. Thus, the study aims to establish an association between gut dysfunction and the psychological symptoms resulting from alcohol dependence. In addition, reversibility of behavioral as well as biological parameters, after a short term alcohol detoxification was determined. There is a ...

Introduction

These days, many Facebook users are easy sharing their personal and intimate information on Facebook. These are the people who have low boundary permeability create trouble for them as there are many applications that can easily access their personal information.
When individuals feel the need to exercise a lower level of control over their personal information, they end up eliminating boundaries with high possibilities of permeability and reveal intimate information about themselves, in terms of depth and amount of intimacy, on social media sites such as Facebook. For example, individuals attempting to use an application on Facebook need to ...

CONTENTS

Team Learning in Global Organizations 2

I. The Concept of Team Learning 2
II. Why Team Learning is Important for Modern Organizations 3
III. Five Dimensions of Team Learning 4

A. Change Dimension 4

B. Permeability of Team Learning 4
C. Variance 4
D. The nature and type of knowledge 5

E. Process or outcome 5

IV. Unique features of team learning 5

A. Comparing individual and team learning 5

B. Comparing team learning and team performance 6
C. Comparing team learning and team development 6
V. Components of team learning 6
VI. Summary of the chapter 7

Team Learning in Global Organizations

The importance of teamwork can hardly be overestimated in today’s turbulent economy. The business practice shows that all most greatest projects ...

Solid dispersion can be defined as a cluster of solid creations made up of at least two distinguished components one being a hydrophobic drug and the other a hydrophilic matrix which can take any form depending on the crystalline or amorphous nature of the solids used (see figure 1). In the context of pharmaceuticals, this technology was developed to help improve the solubility and bioavailability of oral drugs. Studies have indicated that a score of patients prefers oral drugs for their simplicity in administration hence they show more compliance in comparison to other types of drugs administered in different ways. However, the functionality ...

Question 1:

Ernest Rutherford is sometimes referred to as the “Father of Radioactivity”. Rutherford made many contributions to research into radioactivity and the nature of an atom. Outline his contributions.
Rutherford contributed greatly towards the experimenting, studying and understanding of radioactivity, and the atom. His initial contribution was the discovery and definition of the electron. The Nobel laureate proposed the Rutherford atom model that replaced the Thompson model. This provided an excellent basis for future work into the studying of atoms, as well as, their physical and chemical properties. He was involved in research aimed at splitting the atom leading to ...

Article Review

IBS or commonly referred to as irritable bowel syndrome affects around 20% of the population. The symptoms of this disease are abdominal and intestinal irritants that result from undigested carbohydrates, fats, excess production of bile and inflammation. This alters the mucosal cavity permeability that results in inflammation causing irritation and pain in the intestines. The transit of feces from one part of the intestines to the other is altered making it difficult to maintain a regular discharge routine. The article tries to identify the diagnosis process of the disease, the mechanisms that cause the syndrome, consequences and signs and symptoms ...

Geographic Soil Study of Boulder County Area in Colorado

The area of interest for the study of this case is the Boulder County Area in the state of Colorado. It is located on the north-central part of Colorado. It is approximately 241,920 acres of land which lies on the eastern part of the Boulder County (Moreland & Moreland, 2008). This part of the survey consists of rolling plains as well as valleys, and the larger section of the acreage is an irrigated cropland. Boulder County is numbered as second in dairy operations in the state of Colorado. On the other hand, the western part of the boulder ...

Electrical power in New Zealand is generated majorly from renewable energy sources such as wind, geothermal and hydropower. Renewable energy sources contribute 75% of the total power generated in the country. As a result, New Zealand has one of the greenest energy infrastructures in the world. Energy demand in the country has been steadily rising by an annual margin of 2.1% from 1974 to 2010. However, energy demand fell by a margin of 1.2% in the period spanning from 2010 to 2013. New Zealand is above average in global energy intensity ratings. However, it has also been ranked among ...

Burj Khalifa is the world’s tallest building and was designed by Skidmore, Owings & Merrill architects, who have been bestowed with the “Global Icon” award. The design of the high-performance building makes use of cutting edge technology and carries cultural and historical influences. The architects faced several challenges when building a tower of this height such as wind, heat, humidity, gravity and earthquake forces.
The essay looks at the advanced technical and engineering skills used to create Burj Khalifa and how a skyscrapers’ design should respect cultural values and make the best use of space utilities and add to ...

Discuss the therapeutic effects of Ultrasound in the treatment of a tennis elbow soft tissue injury

Introduction
The ultrasound is used as a treatment for soft tissue injuries using sound waves that are beyond the range of normal hearing. An ultrasound consists of inaudible high frequency mechanical vibrations (Gibbs, Cole and Sassano, 2009) which are created upon the conversion of electrical energy into acoustic energy through mechanical deformation of the piezoelectric crystal which lies within the transducer (Rheumatology, 2011). Therapeutic ultrasound uses a frequency between 0.75 and 3 MHz (Knight, Knight and Draper, 2013) for heating deeper and superficial tissues. Low frequency ultrasound at 1 Mhz is absorbed by tissues up to 3 to 5 cm ...

The Continental Drift Theory and Earth Forming Processes

The origin of the planets and how they came to be what they are today has been a topic of contention for ages. Many geologists and scientists have come up with theories explaining how the continents came to be and have gone further to provide evidence to support their theories. The continental drift theory by Alfred Wegner is one of the theories. The paper will give an overhaul of Alfred’s theory. Alfred proposed that once the earth was a single unit but forces which acted upon the earth caused it to break up and split to form continents.
Alfred ...

a) Explain why the effort of hormonal (Endocrine ) control tends to be slow whereas nervous control is usually very fast.

Endocrine control is normally slower when compared to nervous control majorly because hormones once released by the endocrine gland have to travel via the circulation to reach their target receptors on the effector organ which generally takes more time. Meanwhile, information relayed by nerves is in form of impulses (that is, action potentials generated due to electrical excitation produced by a change in the charge across the surface membrane of the neuron evoked by the stimuli) that simply travel along the ...

Overview

Polyvinylidene fluoride is one of the polymers that are used as membrane material. This is because of its outstanding properties. Besides its comparatively high amount of fluorine, the polymer also has a high level of crystallinity. The result of these properties are exhibited in the performance of the Polyvinylidene fluoride polymer. For instance, the chemical stability of Polyvinylidene fluoride in chlorinated solvents and environments that are highly caustic and acidic is very high. Another property of the polymer is its hydrophobicity. This means that it is not compatible with water. This would create challenges if the polymer were to ...

Cholesterol is a fat that is needed to build cells, certain hormones and bile acids. Cholesterol synthesis is determined genetically, without it the body cannot fully function, but an excess can have the opposite, negative effect. After the growth of the organism is finished and the cells do not divide so rapidly, cholesterol continues to be synthesized by the liver in the same size. Moreover, a large part of the cholesterol is synthesized in the liver, while smaller part comes with the food.
Fats in general and cholesterol in particular will not dissolve in blood, so to transport them ...

Introduction

Permeability also known as hydraulic conductivity is the ability of the soil to allow the water to pass through it with ease. The characteristic property of soil is useful in calculation of the seepage in the dams and under sheet pile walls. It also helps in determining the rate of seepage through the facilities for storing waste water such as landfills and fish ponds. Moreover, the rate of settlement of clayey soils can also be established. The determination of hydraulic conductivity of soils can be performed using several methods. The method of constant head is used to determine the ...

In Vitro Models of Skin for Topical and Systemic Drug Delivery Applications

The drug delivery is a significant process in medicine development. The development of topical or systemic drugs requires models that present the mechanism of the drug activity. Topical delivery of medicine has a long story of application. The advantages for the topical delivery are as follow: self-administration and simplicity of application, absence of side effects, high surface area for drugs absorption. However, the method has recently been recognized as far less efficient than the systemic drug delivery (oral or injectable) (Kulkarni, 2009). The paper presents advances in understanding the drug delivery using in-vitro models.

Topical Drug Delivery Models

The artificial in-vitro models are ...

Abstract

The prodrug design is an efficient and powerful method that can be practised in a wide range of parent drug compounds, administration routes and preparations. Its main goal is to overcome the drawbacks of regular drug compounds by effectively targeting the drug's particular site of action for improved therapy. This assignment seeks mainly to depict the different classifications of prodrugs and the role these play in drug design through the use of several examples. A brief description highlighting the modern aspects of prodrug design is also covered here.

Introduction:

Prodrugs are inactive forms of drug compounds that undergo chemical or ...

A rhetoric situation consists of an article’s context, which equally helps in revealing the article’s target audience, issues, and constraints. Consequently, an article’s convincing power vastly depends on the author’s persuasive techniques and strategies, which help in establishing a robust rhetoric situation towards the target audience. ‘All Black Lives Matter: The Creation of an Intersectional Movement’ is an article by Katie Hinchey, which was published in the ‘Serendip Studio website’ in 2014. The article displays various kinds of persuasiveness and aggressiveness in convincing the audience about the weaknesses and strengths of various movements that advocate ...

Global Communication

Introduction
According to Berman and Francis (2010), Census Bureau defines family as a group of two people or more (one of whom is the householder) related by birth, marriage, or adoption and residing together. Family is the most important social institution for a human being. For a new born child, it is the first interaction to human world and societal ways of living. A family influences a human’s behaviour in multiple ways. But family, as a societal unit, has undergone a lot of changes in the recent decades due to the impact of globalisation and technological advancements. The paper attempts to discuss the ...

Natural fractures orientation and density in the Bakken formation, local and regional stresses

Both Induced and natural fracturing occur within the middle Bakken from where most Bakken wells are drilled. The level of thermal maturity, source rock thickness, proximity to source facies and level of hydrocarbon generation can be pointed out as the reason behind the distribution and frequency of horizontal, open fractures in the middle member of the Bakken. The Bakken formation comprises three distinct members, upper and lower Bakken, and middle Bakken member, which is the primary reservoir rock, although the other members also have reservoir potential.
Horizontal fracture development in the middle member increases towards the boundaries of ...

It is normal for any living organism to want to live in a hospitable environment. For the fungi, which reproduce through the production of spores which are dispersed by a variety of mechanisms, there is a need for the spores to germinate only when the environmental conditions are favorable for germination. Goldstein (2011, p. 28) asserts that dormancy can be viewed as a survival mechanism for the fungi during which the fungi “remains in a state of suspended animation until the environment becomes hospitable”. Spore dormancy represents an important character influencing the competitiveness of difference species of fungi. There are two types of fungi ...