Write a 7 pages paper on physiological stress response. His personal history was also significant. He was a chronic smoker and had smoked 20 cigarettes per day for many years. On admission, a general examination of the patient revealed that he was anxious and agitated, but orientated to time and place. His skin was pale and cool to touch. Heart rate was 116 beats per minute and irregular, blood pressure was 140/95mmHg, the temperature was 37.8 C (cool peripheries), respiratory rate was 28 per minute, abdominal pain score was 6/10 and approximate weight was 68kg and height 163cm.

Disruption of homeostasis through physical or physiological stimuli is known as stress. The normal homeostasis is defined by the range of certain blood parameters. These include a pH of 7.36 to 7.45, bicarbonate of 21- 27.5 mmol per liter, oxygen saturation of &gt.97% and glucose concentration of 3.6 to 6.8 mmol per liter. During a stressful condition, the body takes some measures to restore normal homeostasis and these are called the physiological effects of stress (Tortora & Derrickson, 2006).

There are many stimuli that can cause physiological stress in a person. These can be either physical (trauma, pain, extremes of temperature, disease, dehydration, infection and excessive physical activity), psychological (deep emotions, anxiety, apprehension and fear) or physiological (pregnancy, delivery, post-partum, lactation, sexual activity, menstruation and pre-menstrual tension) or chemical (excessive intake of alcohol, drug abuse and drug overdose). These stimuli can either cause immediate effects or delayed effects or even chronic effects on the body.

When the body is exposed to a stressful condition, the hypothalamus situated in the brain secretes adrenocorticotropic releasing hormone (CRH). Hypothalamus is concerned with the secretion and control of the different hormones of the body. The CRH which is released is a peptide and is produced by the neurons in the paraventricular nuclei.

Provide a 7 pages analysis while answering the following question: Development and History of Unix and Linux. Prepare this assignment according to the guidelines found in the APA Style Guide. An abstract is required. Some of the key substantial (versions) types of the original UNIX include the V1 (1971) which was the very initial version of UNIX and is up to now coded in assembly language. V1 (1971) was mainly used for text processing in patent preparation. The version has the following components: a fork (), ed, roff and a file system. The subsequent V2 was intended to integrate the system call referred to as the pipe(). Consequently, V4 (1973) was developed. coded language C, thus portraying an improvement on portability when used in other systems.

Amazingly, V6 (1975) was developed, one of the initial UNIX versions, that is extensively available in other places other than within the Bell Labs. V6 is widely used in academic arenas. Some of the components of V6 are Ritchie’s C, Kernighan, Bourne shell, and UUCP amongst other features. Therefore, V6 was named the first Unix product from the University of California Berkeley.

However, various programmers from the same University of California decided to hack the source code that contributors such as AT&T had written, and thus leading to numerous master theses. Consequently, the BSD (Berkeley Standard Distribution) emerged as the second key variant of the “UNIX” as a brand. BSD was extensively adopted in both corporate and university computing environments. Beginning with the development of BSD 4.2, which was realized in 1984, some BSD features got integrated into SVR4. The notable contribution of BSD was on the TCP/IP networking. The process was partly funded by the Defense Advanced Research Projects Agency (DARPA). TCP/IP was considered instrumental towards the establishment of the internet.

In the 1990s, the licensing authority by AT&T’s source code had realized a thriving market to accommodate as many UNIX variants as possible, including the various manufacturers.

Hello, I am looking for someone to write an article on Geology of Qatar. It needs to be at least 1000 words. These natural resources contribute actively towards the realization of the skyrocketing economies experienced in the nation. For instance, there are several places in the country of Qatar supplied with natural gas and oil deposits2. These are some of the powerful natural resources that make the country gain international recognition, respect as well as realize robust economies.

In addition to natural gas, Qatar also has several deposits of oil fields. This makes the nation on e of the largest oil producers in the world. This works well with boosting as well as expanding the economies of the state of Qatar. Other than the natural reserves, it is of crucial significance to note that the country of Qatar also boasts of a collection of beautiful sceneries, geological features as well as landscapes. Some of these geological features as well as scenic beauties have contributed massively towards strengthening the economy of Qatar in several diverse ways. For instance, the myriad of features have ensured heavy flow of tourists into the nation of Qatar to have an experience as well as identify with some of the natural features. This has ensured generation as well as creation of foreign exchange, improved employment conditions as well as upholding nation’s pride. The foreign exchange as well as income earned from such tourism activities has led to massive economic growth in the region. This paper is going to explore some of the geologic features found in the sovereign state of Qatar. In addition, the paper is going to focus on some of the surface features, the terrain as well as landscape of the nation of Qatar.

It is of critical significance to note that Qatar is one of the states with sabkhas forming some of the geologic landform features. The sabkhas are always characterized with dry burrows. This presents greater risks to geologists due to the fact that such dry burrows may always host deadly animals like snakes that can bite geologists.