نتایج جستجو برای: روش تعدیل مجدد زمین lr
تعداد نتایج: 401138 فیلتر نتایج به سال:
Background: Diabetes and hypertension are important non-communicable diseases and their prevalence is important for health authorities. The aim of this study was to determine the predictive precision of the bivariate Logistic Regression (LR) and Artificial Neutral Network (ANN) in concurrent diagnosis of diabetes and hypertension. Methods: This cross-sectional study was performed with 12000 ...
Background and Objectives: Diabetes is a chronic and common metabolic disease which has no curative treatment. Logistic regression (LR) is a statistical model for the analysis and prediction in multivariate statistical techniques. Discriminant analysis is a method for separating observations in terms of dependent variable levels which can allocate any new observation after making discriminating...
Microcystin-LR (MC-LR) is a ubiquitous peptide that exhibits strong reproductive toxicity, although the mechanistic basis for such toxicity remains largely unknown. The present study was conducted to investigate the mechanisms underlying the adverse effects of exposure to MC-LR in Chinese hamster ovary (CHO) cells. The results showed that MC-LR inhibited the in vitro proliferation of CHO cells ...
The presence of the toxic cyanobacterium Microcystis in the upper San Francisco Estuary (SFE) since 1999 is a potential but to date an unquantified threat to the health and survival of aquatic organisms, such as fish and zooplankton. The microcystins (MCs) predominantly in the LR-form (MC-LR) contained in Microcystis is hepatotoxic and a potential threat to the fishery. This study was conducted...
BACKGROUND Ongoing improvements in trauma care now recommend earlier use of blood products as part of damage control resuscitation, but generally these products are not available at far forward battlefield locations. For the military, questions continue to arise regarding efficacy of normal saline (NS) vs. lactated Ringer's (LR). Thus, this study compared the effects of LR and NS after severe h...
زمینه و هدف: معاینات کلینکی نشان دادهاند که تماسهای اکلوزالی طرفی سمت کارگر میتواند باعث حرکت کندیل سمت کارگر به عقب شده و سبب درد و جابهجایی دیسک در مفصل گیجگاهی فکی شود. تماس شیب دیستال کانین ماکزیلاری و شیب مزیال کاسپ باکال پرمولر اول پایین، دلیل احتمالی کلیک قلمداد شده است. هدف از این تحقیق، بررسی ارتباط بین نوع راهنمای طرفی دندانی شامل طرفی پسگرایی (Lr) و طرفی پیشگرایی...
گسیلندگی سطح از ویژگیهای فیزیکی مهم سطح زمین بوده و شاخص مهمی در تخمین تبخیر و تعرق سطح، ارزیابی پوششهای زمینی، مطالعه انتقال گرمایی و غیره است. همچنین بهمنظور تعیین دقیق دمای سطح زمین، نیاز به تخمین گسیلندگی است. کلیه روشهای تخمین گسیلندگی به سه گروه روشهای نیمه تجربی، روشهای چند کاناله جداسازی گسیلندگی و دما و روشهای مبتنی بر فیزیک تقسیم میشوند. مقاله حاضر با هدف بررسی و ارزیابی ک...
LR parsing is a popular parsing strategy for variants of Context-Free Grammar (CFG). It has also been used for mildly context-sensitive formalisms, such as Tree-Adjoining Grammar. In this paper, we present the first LRstyle parsing algorithm for Linear ContextFree Rewriting Systems (LCFRS), a mildly context-sensitive extension of CFG which has received considerable attention in the last years.
BACKGROUND Microcystins LR (MC-LR) are hepatotoxic cyanotoxins that have been shown to induce reproductive toxicity, and Hypothalamic-Pituitary-Gonadal Axis (HPG) is responsible for the control of reproductive functions. However, few studies have been performed to evaluate the effects of MC-LR on HPG axis. This study aimed to investigate the MC-LR-induced toxicity in the reproductive system of ...
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