نتایج جستجو برای: gamma cut
تعداد نتایج: 195701 فیلتر نتایج به سال:
شهرهایی که در دامنه های کوهستانی شکل گرفته اند به شدت تحت تاثیر محیط فعال پیرامون خود قرار گرفته و به وسیله مخاطرات ژیومورفولوژیکی موجود در آن مورد تهدید قرار می گیرند. شهر جوانرود به دلیل قرارگیری در پاپکوهای زاگرس چین خورده و نیز به دلیل گذر روخانه فصلی و دایمی سوریر در شرق و لیله در جنوب شهر دارای مخاطرات محیطی مختلف از جمله حرکات دامنه ای و سیل و طغیان رودخانه می باشد. در تحقق حاضر به منظور...
Recombinant granulocyte/macrophage colony-stimulating factors (rGM-CSF) of mouse and human origins activated macrophages of the homologous species to inhibit the replication of the protozoan parasite T. cruzi. Activation could be induced with 10-100 ng/ml of rMu-GM-CSF, whether it was added before or after uptake of the parasite, in either adherent or suspension cultures. However, the degree of...
New tools for detecting latent tuberculosis infection: evaluation of RD1-specific long-term response
BACKGROUND Interferon-gamma (IFN-gamma) release assays (IGRAs) were designed to detect latent tuberculosis infection (LTBI). However, discrepancies were found between the tuberculin skin test (TST) and IGRAs results that cannot be attributed to prior Bacille Calmètte Guerin vaccinations. The aim of this study was to evaluate tools for improving LTBI diagnosis by analyzing the IFN-gamma response...
خنثی سازی سرم یکی از ویژگی هایست که در اشریشیاکلی های مولد ورم پستان به چشم می خورد.یکی ازژنهای موثردر چنین حالتی ژن افزایش مقاومت سرمی(iss) است. به منظور مطالعه اهمیت وجود این ژن دراشریشیا کلی مولد ورم پستان از 46 موردورم پستان ناشی ازاین باکتری که 5 مورد غیرکلینیکی و بقیه کلینیکی بودند باکتری اشریشیاکلی در دامپروری های اطراف گرمسار جدا گردید. جدایه های بدست آمده تحت آزمون pcr قرارگرفت و نتایج...
The level of interferon-gamma (IFN-gamma) in pleural fluid has been reported to be increased in pleural tuberculosis. Nevertheless, its diagnostic value has not yet been well-established, and immunocompromised patients have not previously been evaluated. The aim of this study was to determine the value of the IFN-gamma level in pleural fluid for diagnosing tuberculous pleurisy in immunocompeten...
Four single crystals (Yb0.15Lu0.85xY0.85-0.85x)3Al5O12 (x = 0, 0.25, 0.5, 1) were grown by the Czochralski method. The correlation of host atom Lu:Y ratios with density and luminescence properties revealed. increases linearly increasing Lu3+ content, which will improve gamma ray cut-off ability. integrated intensity X-ray excited spectrum exponentially Y:Lu ratio, while decay time becomes even ...
Kornblum's time estimation paradigm, together with the so-called 'race model', provides an appealing alternative for measuring the 'cut-off' which separates 'true' reaction times from anticipatory reaction times. However, the model is not precise enough to reveal the relation between the signal intensity and the 'cut-off'. Accordingly, Kornblum's model is extended with an emphasis on the measur...
BACKGROUND The gamma-isoform of the 14-3-3 protein (14-3-3 gamma) is expressed in neurons, and could be a specific marker for neuronal damage. This protein has been reported as a detectable biomarker, especially in the cerebrospinal fluid (CSF) of Creutzfeldt-Jakob disease (CJD) patients by Western blotting (WB) or enzyme-linked immunosorbent assays (ELISAs). Western blotting for 14-3-3 gamma i...
The observed nuclear X-ray emission in the radio-quiet category of active galactic nuclei (AGN) is believed to be from a compact region, corona situated vicinity central supermassive black holes (SMBH). shape continuum, among other factors, depends on temperature ($\rm{kT_{e}}$). launch Nuclear Spectroscopic Telescope Array (NuSTAR) has led determination high energy cut-off ($\rm{E_{cut}}$; and...
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