نتایج جستجو برای: مدل ارزیابی مشروط cvm
تعداد نتایج: 222909 فیلتر نتایج به سال:
BACKGROUND Cardiovascular malformations (CVM) are one of the most prevalent groups of birth defects. Knowledge about the prevalence, distribution and survival in Russia has been limited. The aim of our study was to assess the perinatal prevalence, structure and risk factors for CVM among newborns in Monchegorsk (Murmansk Oblast, Russia) and the mortality among the affected newborns in the perio...
BACKGROUND Bovine leukocyte adhesion deficiency (BLAD), deficiency of uridine monophosphate synthase (DUMPS), complex vertebral malformation (CVM), bovine citrullinaemia (BC) and factor XI deficiency (FXID) are autosomal recessive hereditary disorders, which have had significant economic impact on dairy cattle breeding worldwide. In this study, 350 Holstein cows reared in Turkey were screened f...
Today's communication-based applications are mostly crafted in a stovepipe development paradigm, which is inflexible to be used by various domain-specific applications and costly in the development phase. In a previous paper [1], we proposed a new design called CVM (Communication Virtual Machine) to overcome these problems by having a high-level API which can be reused and extended easily for u...
Complex vertebral malformation (CVM) is a recently described monogenic autosomal recessive hereditary defect of Holstein dairy cattle that causes premature birth, aborted fetuses and stillborn calves. Guanine is substituted by thymine (G>T) in the solute carrier family 35 member A3 gene (SLC35A3). A valine is changed to a phenylalanine at position 180 of uridine 5'-diphosphate-N-acetyl-glu...
To facilitate the marketing of their devices, the vendors of Early Streamer Emission (ESE) lightning rods are attempting to get the Collection Volume Method (CVM) in IEEE Standard 998 which deals with the Shielding of Substations. This attempt follows their failures before IEC, Standards Australia and the NFPA (National Fire Protection Association). Voting on the standards of the IEEE is done b...
The effectiveness of a program aimed at eradicating carriers of the recessive disorder Complex Vertebral Malformation (CVM) from the population of Holstein-Friesian bulls is reported. Among 1823 bulls, 1268 young and 555 proven bulls were examined. Three hundred and three bulls appeared to be CVM carriers (16.62%). The highest number of carriers occurred in the sons of a CVM sire, 55.51% and 61...
INTRODUCTION The purpose of this study was to evaluate the validity of the cervical vertebral maturation (CVM) method as an indicator of skeletal age in the circumpubertal period by correlating it to the hand-wrist method (HWM). METHODS Hand-wrist and lateral cephalometric radiographs of 400 Chinese subjects were randomly selected. Their ages were 10 to 15 years for girls and 12 to 17 years f...
Background The prognostic significance of blood glucose (BG) for nondiabetic patients in a stable chronic phase of cardiovascular disease (CVD) has been sparsely investigated, especially for glucose within the normal range. In particular, it is unknown if for these patients there is a graded relation of mortality to glucose or if there is a lower threshold. Methods We used the Framingham Heart ...
Via minimization is an important problem in integrated circuit layout and printed circuit board design. In this paper, a linear (non-integral) programming approach to twolayer constrained via minimization (CVM) is presented. The approach nds optimum solutions for routings containing no more than three way splits, and guarantees provably good results for the general case. Most importantly, the s...
در این مطالعه ارزش تفریحی سد رودبال و میزان تمایل به پرداخت (wtp) بازدیدکنندگان این سد با استفاده از روش ارزشگذاری مشروط (cvm) و پرسش نامه انتخاب دوگانه تعیین و اندازهگیری شده است. نمونهگیری به صورت تصادفی و از بین بازدیدکنندگان منطقهی رودبال و در دو مقطع زمانی بهار و تابستان 1390 صورت گرفته است. تعداد نمونه بر اساس میانگین و واریانس جامعه آماری (بازدید کنندگان سد رودبال)،600 پرسشنامه تعیی...
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