نتایج جستجو برای: south east
تعداد نتایج: 296911 فیلتر نتایج به سال:
In this study, we investigated the chromosome numbers of some endemic species distributed in East and South-East Iran. The mitotic chromosome counts were presented for the first time for six species in three angiosperm families including: Linaria iranica (2n=12), Nanorrhinum campyloceras (2n=18), Chaenorhinum grossecostatum (2n=24) (Plantaginaceae), Gaillonia bruguieri (Rubiaceae) (2n=22), Nepe...
period through subclinical or mild infection occurring sporadically. In order to understand how the virus infection recurs in the temperate epidemic zone, a hypothesis has been presented by Fukumi3 that the virus may survive through infections occurring sporadically in the tropical virus-reservoir zone. Several virological and epidemiological studies have been published on influenza in Thailand...
OBJECTIVE To determine if maternal country of birth is associated with the risk of antepartum stillbirth in late pregnancy. DESIGN, SETTING AND PARTICIPANTS Retrospective cross-sectional study of all singleton births at 37-42 weeks' gestation, excluding those with congenital abnormalities and intrapartum stillbirths, between 1 June 2001 and 31 May 2011 at Southern Health, a large metropolitan...
One of the most important parameters in maximal use of radiant energy is the proper deployment of photovoltaic. The purpose of this study was to determine the optimum setting and tilt for installing photovoltaic panel in Kashan city. For this purpose, using the Masters Gilbert physical relations and relationships, the radiation received on the surface of the panel is calculated. The results of ...
Geographic Region The natural range of giant marine toad native to Central and South America, from the Rio Grande Valley of Texas south to the Central Amazon and southeastern Peru [2] [3]. However, it has been introduced and is considered invasive throughout much of Oceania and the Caribbean, as well as Australia [2]. It’s now found in the Caribbean Islands, South Florida (Key West and Stock is...
[1] Fifteen chemistry-transport models are used to quantify, for the first time, the export of oxidised nitrogen (NOy) to and from four regions (Europe, North America, South Asia, and East Asia), and to estimate the uncertainty in the results. Between 12 and 24% of the NOx emitted is exported from each region annually. The strongest impact of each source region on a foreign region is: Europe on...
German unification and the subsequent breakdown of economic activity in East Germany initiated enormous migration flows from East to West Germany. People from East Germany moved towards West Germany, where wages are higher and employment opportunities are more favourable. Our paper takes a somewhat broader perspective; it analyses migration flows between four macro regions, i.e. East, North, So...
This study describes the effect of pollution transport between East Asia and South Asia on tropospheric ozone (O3) using model results from the Task Force on Hemispheric Transport of Air Pollution (TF HTAP). Ensemble mean O3 concentrations are evaluated against satellite-data and ground observations of surface O3 at four stations in India. Although modeled surface O3 concentrations are 1020ppb ...
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