نتایج جستجو برای: while not casting shades during cold seasons
تعداد نتایج: 4710752 فیلتر نتایج به سال:
126 abstract: in this research we studied the effects of cyclic hydration and dehydration of cysts of artemia urmiana and artemia parthenogenetica on the hatching percentage, survival and growth. the experiment was carried out in 3 treatments (1-3 hydration/dehydration cycles) with 3 replicates for each treatment. later effects of cold preservation at -20°c during three time periods were ...
Stochastic Characteristics of Manual Solar Shades and their Influence on Building Energy Performance
Occupant behavior has a significant impact on building energy performance. The purpose of this paper is to quantify the stochastic characteristics of manual solar shades and their influence on building energy performance. A co-simulation for occupants’ stochastic control of manual solar shades was conducted and the statistic indicators (non-parameter tests and autocorrelation function) were cal...
introduction climate has always been one the main factors of designing urban spaces in iran since past centuries. by analyzing urban spaces it can be concluded that different cities have different urban spaces due to climate differences. one of the main reasons of the differences in the type and orientation of urban spaces is the climate as one of the key factors in designing these areas. regar...
oroum is a new bread wheat cultivar originated from the cross between cultivar alvand and an exotic wheat line (ns732/her) at oroumieh agricultural research station in 1995-96 cropping season. the f1 plants were grown in oroumieh in 1996-97 cropping season, however f2-f5 population and regional preliminary yield nursery were grown and evaluated at miandoab agricultural research station during 1...
ABSTRACT: Key Words: Acute myocardial Infarction season, cold, mortality We studied 395 consecutive patients with acute myocardial infarction ,admitted to Poor -sina Hospital Rasht , Iran ,over two years(during the period 1-1-61 to 29-12-62), and correlated the incidence of the disease inhospital mortality and 10-year posthospital mortality and with seasons. There was no seasonal variation i...
Human mortality is closely related to natural climate-determined levels of thermal environmental stress and the resulting thermophysiological strain. Most climate-mortality research has focused on seasonal extremes during winter and summer when mortality is the highest, while relatively little attention has been paid to mortality during the transitional seasons of autumn and spring. The body ac...
This study was carried out to determine heart rate (HR) values, including diurnal, seasonal, and sex patterns, in the African giant rat (Cricetomys gambianus, Waterhouse). HR was measured using stethoscope in grip-restrained African giant rats of either sex (103 bucks and 98 does), live-trapped from a tropical Savannah, and caged individually in the laboratory during the harmattan (cold-dry), h...
HONG, SUK KI, CHUN SIK PARK, YANG SAENG PARK, AND JIN KYUNG KIM. Seasonal changes of antidiuretic hormone action on sodium transport acruss frog skin. Am. J. Physiol. 215(2) : 439-443. 1968.-The stimulating effect of antidiuretic hormone (ADH) on Na transport across isolated frog skin (Runa temporuriu) was studied monthly, along with the glycogen contents of liver and muscle. ADH induced a sust...
Aerosol optical depth in 550 nm and angstrom exponent measurements with MODIS have been studied with 1-degree resolution for the period 2006-2017 in the middle east. Moreover, tropospheric aerosol optical depth and depolarization ratios measured at 532 nm with CALIOP have been studied for same area and same period of time too. These parameters have been classified seasonally. Optical depth resu...
background: vitamin a is a lipid soluble vitamin which can be stored in the body organs (especially in liver) and its supply is only through ration. objectives: the present study has been conducted to evaluate vitamin a status of feedlot cattle in the city of garmsar and impact of season and nutritional management on it. methods: during the study 100 blood samples were taken from feedlot cattle...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید