Xem 1-20 trên 22 kết quả Eloquent areas
  • Rapid population growth by itself may not always result in environmental degradation. There is case study evidence that some farm households and communities develop technical and institutional innovations in natural resource management in response to increasing pressures on resources. Such responses do not happen in all areas however, and need to be induced and supported through policy measures and other development interventions (for example in the areas of tenure, reorientation of agricultural research and extension, etc.).

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  • Eggs deposited by female mites in the horny outer layer of the skin undergo three development stages (larvae, nymphs and adults) in about 17 to 21 days. The adult mites mechanically damage the skin of the host by making minute burrows. Allergic reaction is shown to mite saliva and faeces usually followed by secondary infection. Intense pruritis evolving small vesicles and inflammatory reaction of the skin characterize the beginning of the disease. Pruritis is severe and affected animals resort to extensive rubbing and scratching.

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  • Biopsy (BY-op-see): The removal of cells or tissues for examination by a pathologist. The pathologist may study the tissue under a microscope or perform other tests on the cells or tissue. When only a sample of tissue is removed, the procedure is called an incisional biopsy. When an entire lump or suspicious area is removed, the procedure is called an excisional biopsy. When a sample of tissue or fluid is removed with a needle, the procedure is called a needle biopsy, core biopsy, or fine-needle aspiration.

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  • The economic insecurity and deprivation is looking up on the fact that whether elderly are in a position to maintain a minimum living slandered in terms of access to economic resources which is measured in terms poverty either as income poverty, subsistence poverty in terms of basic need, capability poverty in terms of dependency. The income poverty is measured in terms of ability of the aged to maintain minimum income level on which physical efficiency is maintained and is considered a parameter of deprivation among the aged. (Rowntree. 1941).

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  • Most health care spending is for care provided by hospitals and physicians. Health care spending encompasses a wide variety of health-related goods and services, from hospital care and prescription drugs to dental services and medical equipment purchases. Figure 7 illustrates spending on health by type of expense in 2010. Spending on hospital care and physician services ($1,329.5 billion combined) makes up just over one-half of health care expenditures (51%). While spending on prescription drugs ($259.

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  • Some IPTV deployments that are using the Real Time Streaming Protocol (RTSP) require the ability of the server to notify clients about asynchronous events occurring during an RTSP session. Such asynchronous events are, for example, end of session, end of stream or change (redirect) of the RTSP server. While redirecting RTSP clients to a different RTSP server is well-described in RTSP 1.0 [RFC2326] and RTSP 2.0 [I-D.ietf-mmusic-rfc2326bis], end of stream or end of session by the server is not defined. This memo aims at changing RTSP 2.0 but not RTSP 1.0. Some RTSP 1.

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  • A pelvic examination that minimizes pain triggers less muscular guarding and therefore can more effectively define anatomy. It is helpful to tell the pa- tient what is being done to her and why in language that is easily understand- able. Apprising the patient of each upcoming action also helps to demystify the examination. The pelvic examination has three components: the external examination, the speculum examination, and the bimanual examination.

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  • Deprivation and exclusion are one of the common phenomena in almost all-ageing societies. The elderly in the developing countries also suffer from chronic deprivation and poverty as socio-economic relations change. Studies on the livelihood pattern of the aged in Africa show that poverty among the elderly is one of the challenges in the new millennium (Williams, 2003).

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  • The questions can only provide meaningful information about the level of financial literacy of individuals and populations if they are sufficiently varied to differentiate between high and low achievers by combining a mixture of easy and more difficult problems. The analysis of responses to each question shows that the spread of difficulty in the core questionnaire is appropriate; differentiating well both within countries and across countries.

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  • Calculating and Expressing Valuation. It can be dif- ficult for a user to accurately value their ideal resource bundles. There needs to be a simple and effective way for people to express their resource need and calculate its value. To stress this point, imagine a market inter- face that asked the user for their valuation, one ques- tion at a time, over the entire space of good combina- tions. This painful approach would require the user to think about their valuation for a whole slew of bundles, a time-consuming and sometimes difficult task.

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  • “Commute trips” include those traveling between home and work. There is a broad literature of studies concerning the valuation and treatment of time savings for commute trips, which is discussed in Forkenbrock and Weisbrod (2001) and Litman (2008). There is also a line of research (Madden, 1985 and Zax, 1991) which shows that businesses ultimately end up paying a premium to attract and maintain workers in parts of urban areas where transportation costs to employees are higher.

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  • According to the historical evidence, the first rubber trees to be tapped extensively belonged to Castilla species. Native tappers started to harvest latex from Hevea species when Castilla tree population almost disappeared. After the disappearance of the primeval stands of Castilla, Hevea became the first choice of the rubber gatherers, particularly near the streams.

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  • Successful treatment requires improvement in management practices and overall sanitation. Overcrowding, mingling of affected animals with healthy and contact with contaminated tools should be avoided. It is recommended that whenever possible, affected animals should be treated and handled by only one person, who is not involved with handling unaffected animals, because herders can also serve as fomites. Topical application of acaricides present an effective, but labour intensive treatment. Vigorous brushing of affected areas with dip solutions is necessary.

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  • As with national association meetings, the segment encompasses a wide range of organisations which can be governmental, professional, scientific or social in nature. However, it is usually the medical, scientific and pharmaceutical meetings which are the most attractive both in terms of attendance and revenue.

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  • By submitting this Internet-Draft, each author represents that any applicable patent or other IPR claims of which he or she is aware have been or will be disclosed, and any of which he or she becomes aware will be disclosed, in accordance with Section 6 of BCP 79. Internet-Drafts are working documents of the Internet Engineering Task Force (IETF), its areas, and its working groups. Note that other groups may also distribute working documents as Internet- Drafts.

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  • Despite expectations born a decade ago, there are only a few successes in stratified medicine up to now and its implementation proves to be challenging in many aspects. Numerous factors are considered in making decisions. Indeed the pharmaceutical sector becomes increasingly aware of the potential benefits of stratified medicine but it seems inhibited by uncertainties.

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  • This is why, in this paper, we study another way of imposing factor structure. It is to take a weighted average of the sample covariance matrix with Sharpe’s (1963) single-index model estimator. The weight ® (between zero and one) assigned to the single-index model controls how much structure we impose: the heavier the weight, the stronger the structure. This is a well-known technique in Statistics called shrinkage dating back to Stein (1956): ® is called the shrinkage intensity, and the single-index model is our choice of shrinkage target.

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  • Investor relations is the term used to describe the ongoing activity of companies communicating with the investment community. While the communication that quoted companies undertake is a mix of regulatory and voluntary activities, investor relations is essentially the part of stock market life that sees companies interacting with existing shareholders, potential investors, analysts and journalists. As this guide details, investor relations can take many forms, for example, meetings with investors, company news-releases, annual reports and websites.

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  • Lesions associated with left to right shunt, such as AVSD, cause high pulmonary blood flow and congestive cardiac failure. The normal physiological response to high pulmonary blood flow is for the pulmonary vascular resistance to increase. With time, the pulmonary vascular resistance will exceed the systemic vascular resistance, and the flow across the shunt will reverse (Eisenmenger’s syndrome).

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  • Since 1989, the educational policy has been in the process of formation, although not always a linear and progressive one. This fact has consequences on the school level: the employees of a regular school do not know how to analyse the initial conditions of the school in order to be able to start any manageable and feasible project. They lack criteria to follow. They have not been offered any other educational model than the traditional one that all are familiar with.

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