نتایج جستجو برای: west orientation
تعداد نتایج: 197689 فیلتر نتایج به سال:
To determine risk for West Nile virus (WNV) neuroinvasive disease in North Dakota, we tested plasma samples from blood donors for WNV IgG and compared infection rates with reported WNV neuroinvasive disease incidence. We estimate that 1 in 244 WNV infections leads to neuroinvasive disease; risk is substantially increased among men and older persons.
Q: How do people get infected with West Nile Virus (WNV)? A: The most likely way a human would become infected with WNV is through the bite of an infected mosquito. Some people have also become infected with WNV following receipt of contaminated blood or blood products, or transplanted organs from an infected donor. Mothers who are recently infected with WNV may also transmit the virus to their...
Previous studies of North American isolates of West Nile virus (WNV) during 1999-2005 suggested that the virus had reached genetic homeostasis in North America. However, genomic sequencing of WNV isolates from Harris County, Texas, during 2002-2009 suggests that this is not the case. Three new genetic groups have been identified in Texas since 2005. Spread of the southwestern US genotype (SW/WN...
Recent epidemic activity and its introduction into the Western Hemisphere have drawn attention to West Nile virus (WNV) as an international public health problem. Of particular concern has been the ability for the virus to cause outbreaks of disease in highly populated urban centers. Incrimination of Australian mosquito species is an essential component in determining the receptivity of Austral...
GISELA TROMMSDORFF Technische Hochschule, Aachen HELMUT LAMM Universitat, Koln The present study is an analysis of the relationship between delinquency, institutionalization and future orientation, based on a social-learning theoretical framework. Two hundred and forty male adolescents (institutionalized and noninstitutionalized delinquents and nondelinquents) answered open and structured quest...
Introduction: Empowerment is considered in organizatins due to the enough attention to the staff’s need, in order to achieve further growth and therefore its impact on the productivity and efficiency of the organization. So The purpose of this study is to clarify the position and the role of mental models and to determine its relationship with empowerment of Yazd medical college sta...
Objectives: The aim of this study was to survey relationship between religious orientation and happiness in elderly man and woman in Tehran. Methods & Materials: The present study was descriptive and causal- Comparative. In order to survey the relationship between religious orientation and happiness among the elderly men and women in Tehran 389 aged people above 60 years including 247 men an...
Objectives Population is an ever-increasing phenomenon. During old age, the declining social relationships impact the lifestyle and life satisfaction. The present study investigated the correlation between social support/religious orientation and life satisfaction among the elderly. Methods & Materials The present study was descriptive and correlational. The subjects included Kermanshah ...
In recent years, a lot of researches are done to explain the theory of goal orientation, as one of the important perspective on the antecedents and consequences of motivation. One of the most important and effective factor on goal orientation is the five main factors of personality. This study aimed to determine the relationship between the five factors of personality and goal orientation was d...
Optimisation of shading devices in buildings is a broadly investigated topic; however, most studies only focus on single façade orientation, since the observed are typically located high latitude regions. However, tropical regions, optimisation all orientations required due to relatively solar radiation and long sunshine duration. While adaptive promising solution, they not without disadvantage...
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