Diabetes Research Paper Example | Topics and Well Written Essays - 1500 words

Diabetes - Research Paper Example There are two types of diabetes, type one and type two diabetes which are more or less the same but differ regarding the causes, treatment and implications. There are three categories of diabetes. 1) Type 1 Diabetes Type 1diabetes refers to the situation where the body fails to secrete insulin and is known by several names like early diabetes. This type of diabetes develops at early ages of 40 and typically begins in people’s teenage or tender ages (Eisenbarth et al. 101). Type 1diabetes is not as prevalent as type 2 in the sense that it accounts for merely 10% of total cases of diabetes (American Diabetes Association 1). Permanent insulin injections are recommended as a remedy to this category of diabetes. Similarly, standard blood tests to detect the degree of sugar in the blood are recommended along with strict adherence to specified diet (American Diabetes Association 1). 2) Type 2Diabetes Type 2 diabetes occurs in cases where the body fails to generate adequate insulin fo r the required functions or when the body fails to appropriately react to insulin. Type 2 diabetes is the most prevalent among the two and accounts for more than two thirds of total cases of diabetes (Eisenbarth et al. 102). ... Therefore, type 2 diabetes is a chronic illness that is more widespread than type one and is a developing illness which becomes severe with the passage of time. In as much as patients may reduce its severity through exercise and other measures, it becomes very necessary to take insulin as time passes. Similarly, the chances of developing the disease are higher as a person progresses in age (Food and nutrition informational centre 1). Causes Type 1 diabetes is supposed to be an autoimmune illness. The body’s immune system purposely assails the cells in the pancreas that generate insulin (Eisenbarth et al. 44). 1. A predisposition to contract type 1diabetes can run in families, but hereditary causes are much more widespread for type 2 diabetes. 2. Environmental aspects, including widespread unavoidable viral illnesses, may also lead to type 1diabetes. 3. Type 1 diabetes is mainly common in individuals of non-Hispanic, Northern European origin, followed by African Americans, alon g with Hispanic Americans. It is comparatively uncommon in those of Asian origin. 4. Type 1 diabetes is somewhat more widespread in men compared to women. Type 2diabetes has strong hereditary links, implying that it tends to operate in families. Numerous genes have been recognized, and several are under investigation which may compare to the causative factors of category 2 diabetes (Eisenbarth et al. 45). Risk factors for contracting type 2 diabetes comprise the following: high fat diet, increased consumption of alcohol, sedentary lifestyle, obesity, soaring blood triglyceride levels, ethnicity, aging and high blood pressure (Food and nutrition informational centre 1). Treatment The main objective in treating

Irrigating Crops With Seawater :: Freshwater Essays

Brown J. Jed, Glenn Edward P., and O’Leary James W. 1998. Irrigating Crops with Seawater. Scientific American. Irrigating Crops with Seawater'; talks about the global problem of finding enough water and land for the world’s population to survive. An estimated 494.2 million acres of cropland is needed just to feed the tropics and subtropics for the next 30 years. However, only close to 200 million acres are available. Therefore, new sources of water and land are needed to grow crops. The writers of this article have been testing the prospect of using seawater in agriculture. This seawater agriculture is when salt-tolerant crops are grown using ocean water for irrigation. Desert areas take up 43% of the surface of the earth and this new agriculture technique can be done in deserts. Hugo Boyko and Elisabeth Boyko first used seawater agriculture after World War II. Many different crops have been tested such as barley and the date palm. The writers of this article however have been testing halophytes, which, is a salt-tolerant plant that can be used for food, forage and oilseed crops. They f irst gathered several hundred halophytes and began testing these plants in the desert of Puerto Peà ±asco. They irrigated the plants daily by flooding the fields with seawater from the Gulf of California. The best halophytes produced roughly the yield of alfalfa using freshwater irrigation. In order to show that these halophytes could replace other crops for use they tested to see if the crops could feed livestock. The halophytes have protein and carbohydrates but they contain too much salt. This limits the amount an animal can eat and dilutes the nutritional value. Therefore, the authors decided to use the halophytes as part of a mixed diet for the livestock. The animals’ meat taste was not affected, but the animals eating the halophyte-mixed diet drank more water and produced 10 percent less meat.   Ã‚  Ã‚  Ã‚  Ã‚  This new agriculture method has many advantages too. First, it is cheaper to pump the seawater than to pump freshwater. In addition, seawater irrigation does not require any special equipment. The same fields have been irrigated for 10 years with no water buildup or salts in the root zone. Finally, installing the seawater irrigation will not disrupt the ecosystems as much because they are installed on barren or almost barren areas. There are also some disadvantages to irrigating crops with seawater. First, a large quantity of high-salt drainage water that will contain unused fertilizer will be discharged back into the sea.

Construction project

Grant the Great Construction is a small construction company formed from the merger of Grant Thomas Construction &Right Build International. The company has successfully operated in the Durham North Carolina area for the past ten years working on both small and large scale construction, repair, and alteration projects. With the business boom that is occurring in Greensboro and the desire to improve overall profit margins, the company is planning to shift its target market from residential clients to the larger commercial customers. This business plan will lay out our goals and tasks to make this transition successful.Grant the Great Construction strives to offer the finest quality design, site preparation, cost estimates, construction, repair, and alteration to clients needing large scale construction services. History & Purpose working on both small and large scale construction, repair, and alteration projects.. Grant the Great Construction strives to offer the finest quality design , site preparation, cost estimates, construction, repair, and alteration to clients needing large scale construction services. Strengths Grant the Great Construction is a Design Build Firm. By being both owners to both esign the project and to construct the project.In some cases, the design is done in- house, but most often the Design-Builder engages the services of an outside architect as well as all of the subcontractors. As stated above, the intended result is that the project can be done more quickly because the construction can begin earlier in the process, even before the details are finalized. Weaknesses Being that Grant the Great Construction was built by merging two existing companies , there are different practices that each company has grown accustom to. Many of these differences can be overcome with proper advance planning and team eetings.We plan on building our company off the most successful practices of each company. Mission: Grant the Great Construction is dedicated to raising the levels of professionalism, integrity, ethical practice, and performance within the construction industry. Goal: 1. Establishing a strong and sustainable internal structure. 2. Developing a body of work and establishing a positive reputation. Strategy: As a new construction company we will invest in a model home and extensive packages of plans and images that clients can use to better understand what they're aying for when they contract with Grant the Great Construction.Marketing Internet promotion method is the key to our success: We plan to market ourselves by emphasizing our name and unique solutions through internet promotion. An amount of $10,000 for the style of the web page has been included in the Start-up expenses with ongoing maintenance expenses approximated monthly. Our Focus is commercial building and renovation tasks as our initial and primary focus on marketplaces. We will use our completed tasks to display our personalized venture management software t o potential clients. Organizational Plan

Need and Desire for Hubble Space Telescope Free Essay Example, 1250 words

Although the Hubble Space Telescope is still a marvel of engineering and continues to provide quality information to astronomers and astrophysicists alike, the fact of the matter is that like any tool, the length of time that it can be employed is of course limited. As of the current time, 5 expensive service missions have been performed on the Hubble Space Telescope while in low-earth orbit. As such, NASA has determined that it will not expend further money fitting and repairing any further components upon the telescope. Instead, resources are being placed towards the replacement telescope, the James Webb Telescope; due for orbital insertion around the year 2018. As such, the Hubble Space Telescope, barring any further disruptions in its currently functional systems, is expected to continue in current operational service until somewhere around 2013-2014. Naturally, during the time that the space telescope is still in service, astronomers and researchers the world over will still be utilizing it for mapping, exploration, and discovery in the fields that have thus far been mentioned. The unfortunate fact of the matter is that the replacement for the Hubble will not be ready for at least another 5-7 years; thus leaving a large gap in which little to any fresh space telescope-based research can be conducted. Astronomers have noted that the Hubble Space Telescope itself will continue to retain its low earth orbit until somewhere between the years 2019-2032; depending on the activity of the sun during these periods (Mohamed Reshetnikov 160)It is evidently clear from the discussion that seeking to establish the degree to which the Hubble Space Telescope has provided a level of discovery and inference into our galaxy as well as the solar system and universe would be like trying to determine the ways in which the space shuttle has helped with space exploration and discovery. We will write a custom essay sample on Need and Desire for Hubble Space Telescope or an y topic specifically for you Only $17.96 $11.86/pageorder now