نتایج جستجو برای: umme sa
تعداد نتایج: 27739 فیلتر نتایج به سال:
Suicide attempts (SAs) are common among those who engage in non-suicidal self-injury (NSSI). It is therefore important to determine which suicide risk factors are most predictive of SA among those who self-injure. Toward this aim, we conducted a systematic review of studies examining predictors of SA history among self-injurers. A total of 52 empirical articles provided data comparing self-inju...
Increasing evidence suggests that heat acclimation and exogenous salicylic acid (SA) and abscisic acid (ABA) may lead to the enhancement of thermotolerance in plants. In this study, the roles that free SA, conjugated SA, ABA, and phosphatidylinositol-4,5-bisphosphate (PIP(2))-specific phospholipase C (PLC) play in thermotolerance development induced by heat acclimation (38 degrees C) were inves...
Millions of people rely on aspirin to treat their headaches, fevers, and other ailments. But most people do not know that the active ingredient in aspirin was first discovered in plants. In humans, the body converts aspirin into a substance called salicylic acid (SA). Plants make SA. They use it to help defend themselves against infection. To discover how SA works in plants, we used powerful me...
BACKGROUND We estimated the nationwide burden of nosocomial S. aureus bloodstream infection (SA-BSI), a major cause of nosocomial infection, in South Korea. METHODS To evaluate the nationwide incidence of nosocomial SA-BSI, cases of SA-BSI were prospectively collected from 22 hospitals with over 500 beds over 4?months. Data on patient-days were obtained from a national health insurance databa...
در این مقاله، ویژگیهای استفاده از فناوری پلاسما در آنتن سیستمهای ارتباطی حوزة فضایی مورد بررسی و پژوهش قرار میگیرد. در راستای بررسی قابلیت جایگزینی آنتن<span l...
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