نتایج جستجو برای: west asia

تعداد نتایج: 147878  

Journal: :Proceedings. Biological sciences 2007
C Z Xie C X Li Y Q Cui Q C Zhang Y Q Fu H Zhu H Zhou

Various studies on ancient DNA have attempted to reconstruct population movement in Asia, with much interest focused on determining the arrival of European lineages in ancient East Asia. Here, we discuss our analysis of the mitochondrial DNA of human remains excavated from the Yu Hong tomb in Taiyuan, China, dated 1400 years ago. The burial style of this tomb is characteristic of Central Asia a...

Journal: :Asian Pacific journal of cancer prevention : APJCP 2010
Malcolm A Moore Keun-Young Yoo Murat Tuncer Tomotaka Sobue

Cancer and related lifestyle diseases are on the increase across Asia and already account for over half the disease-associated mortality in the vast majority of the included countries. An understanding of the epidemiology is therefore of paramount importance. In addition, given the immensity of the problem, cooperation among all the interested parties is of the essence. The present series of re...

2013
Yi-Chen Wang Amrita Srivathsan Chen-Chieh Feng Agus Salim Myron Shekelle

Previous studies of meta-analyses found significantly positive correlations between primate species richness and rainfall for Africa, Madagascar and the Neotropics, with the exception of Asia, leaving the open question whether that anomaly is the result of sampling bias, biogeography, or some other factor. This study re-examines the question using modelled data, with primate species richness da...

Background The provision, maintenance and promotion of the health of infants as a vulnerable group in health care services are a high priority, and the first step in reducing infant mortality and improving their health is undoubtedly the identification of their mortality status. We aimed to study the spatial distribution of premature infant mortality in 194 count...

Journal: :مطالعات اوراسیای مرکزی 0
saeede vosughi تاج¬محمد شاه منصوری افشین شامیری

it can be argued that fuel and energy sector plays a crucial part in the countries' development and improvement of people's living standards, constituting a pillar of economic development for nations. electricity is considered as an infrastructure for economic, social and cultural development in a way that the growth in electric power is evaluated as an indicator for measuring the gro...

2001
Qiu-Yun Xiang Douglas E. Soltis

Ten North Temperate taxa representing diverse angiosperm lineages were analyzed for biogeographic histories using the dispersal-vicariance analysis method to gain insights into the origin and evolution of disjunct distributions in the Northern Hemisphere. Results indicate four general biogeographic patterns: (1) origin and speciation in eastern Asia with subsequent expansion into North America ...

Journal: :Asian journal of andrology 2011
Christopher Ck Ho Praveen Singam Goh Eng Hong Zulkifli Md Zainuddin

Sex has always been a taboo subject in Asian society. However, over the past few years, awareness in the field of men's sexual health has improved, and interest in sexual health research has recently increased. The epidemiology and prevalence of erectile dysfunction, hypogonadism and premature ejaculation in Asia are similar in the West. However, several issues are specific to Asian males, incl...

2005
Nikolai Sokov NIKOLAI SOKOV

Since the breakup of the Soviet Union in 1991, Russia has regarded both Central Asia and the South Caucasus as being within its sphere of influence. It has also been constantly afraid of “losing them to the West.” The critical moment came in the fall of 1991, when U.S. and NATO military bases were established in Central Asia, American military assistance to Azerbaijan and Georgia was enhanced, ...

Journal: :International Journal of Environmental Research and Public Health 2009
Alireza Ansary-Moghaddam Alexandra Martiniuk Tai-Hing Lam Konrad Jamrozik Akiko Tamakoshi Xianghua Fang Il Suh Federica Barzi Rachel Huxley Mark Woodward

Although smoking is an established causal factor for upper aero digestive tract cancer (UADTC), most of the evidence originates from the West. Thus, we analysed data from 455,409 subjects in the Asia Pacific Cohort Studies Collaboration. Over a median of around six years follow-up, 371 deaths from UADTC were observed. The hazard ratio (95% confidence interval) for current smokers, compared with...

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