نتایج جستجو برای: 776162 and ce
تعداد نتایج: 16837926 فیلتر نتایج به سال:
مخازن سدها به دلیل افزایش زمان ماند آب و ایجاد پدیده لایه بندی آب موجب تغییر کیفیت آب خروجی از سد نسبت به آب ورودی به آن می شوند.در این مقاله رژیم حرارتی مخزن سد در دست احداث بختیاری با استفاده از مدل ce-qual-w2 بررسی شده است. داده های ژرف شناسی مخزن سد، اطلاعات هواشناسی و هیدرولوژی مربوط به مخزن سد بختیاری تهیه و بر اساس تغییرات احتمالی در جریان آب دهی رودخانه دو سناریو برای سال های خشک و نرما...
in this research, a 2d laterally averaged model of hydrodynamics and water quality, ce-qual-w2, was applied to simulate water quality parameters in the ilam reservoir. the water quality of ilam reservoir was obtained between mesotrophic and eutrophic based on the measured data including chlorophyll a, total phosphorus and subsurface oxygen saturation. the ce-qual-w2 model was calibrated and ver...
The nonproportional scintillation response of LaBr(3) doped with 5% Ce(3+) and of LaCl(3) doped with 10% Ce(3+) was measured using highly monochromatic synchrotron irradiation. To estimate the photon response, pulse height spectra at many finely spaced energy values between 9 and 100 keV were measured. The experiment was carried out at the X-1 beamline at the Hamburger Synhrotronstrahlungslabor...
Lanthanum (La) doped Ceria (CeO2) has attracted considerable interest as a candidate material for thermal barrier coating (TBC) because of its low thermal conductivity and potential capability to be operated above 1250°C. In this study, La2Ce2O7 powder was synthesized through the ball mill method. The crystal structure of La3+ su...
background: the aim of this study was to assess the performance of antigen b (agb) isolated from different echinococcus granulosus intermediate hosts and from different cyst locations for immunodiagnosis of human cystic echinococcosis (ce). methods: hydatid cyst fluids were collected from lung and liver cysts of sheep, liver cysts of goats, lung cysts of camels and cattle, and liver cysts of h...
Sheeppox virus (SPV) and goatpox virus (GPV) belong to the capripoxvirus genus of Poxviridae family. Sheeppox and goatpox along with contagious ecthyma (CE) are endemic diseases in Iran. Capripox laboratory conformation based on virological and serological techniques are time consuming, laborious and most of them of low specificity, because of close antigenic relationship between capripoxviru...
Apresentar as etapas, a metodologia experimentada e o perfil dos alunos na construção avaliação do projeto educacional “Cuidados em saúde mental atenção psicossocial: avaliação, manejo seguimento nos territórios” (SMAPS-CE) 2020.: Construiu-se desenho pedagógico para educação distância com uso de metodologias ativas ensino-aprendizagem remotas. Duas turmas-piloto curso semipresencial virtual, m...
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