نتایج جستجو برای: nth roots
تعداد نتایج: 63226 فیلتر نتایج به سال:
In this paper the usefulness of the nth power law MOSFET model under Hot Carrier Injection (HCI) wearout has been experimentally demonstrated. In order to do that, three types of nFET transistors have been analyzed under different HCI conditions and the nth power law MOSFET model has been extracted for each sample. The results show that the model can reproduce the MOSFET behavior under HCI wear...
تونل قمرود به طول کلی 7/35 کیلومتر از جمله طرحهای بزرگ ملی است. برای حفاری قطعه 1 آن به طول 311+11 کیلومتر دستگاه tbm از نوع epb انتخاب شده است. برای پیشبینی نرخ پیشروی و به تبع آن زمان تکمیل حفاری و هزینهها، تخمین ضریب بهرهوری بسیار حائز اهمیت است. ضریب بهرهوری بهصورت زمان خالص حفاری به کل زمان در دسترس در هر واحد زمینشناسی تعریف میشود. این ضریب تابعی از شرایط زمین، نوع ماشین، تأسیسات ...
Low dimensional sp3 carbon nanostructures have attracted increasing attention recently, due to their unique properties and appealing applications. Based on in silico studies, this work exploits the impacts from functional groups tensile of nanothreads (NTH) – a new nanostructure. It is found that will alter local bond configuration induce initial stress concentration, which significantly reduce...
BACKGROUND Despite increasing awareness regarding evidence-based guidelines, considerable gaps exist for heart failure (HF) quality of care at teaching hospitals (TH) and nonteaching hospitals (NTH). We analyzed data from Get With The Guidelines (GWTG)-HF to compare the rates and trends of guideline-recommended care at TH and NTH for patients with HF. METHOD AND RESULTS Baseline patient chara...
BACKGROUND The causes of neonatal transient hypothyroidism (NTH) remain incompletely understood. Whether it is influenced by genetic background is rarely discussed and remains unproven. A defect in thyroid peroxidase is a common cause of dyshormonogenesis of the thyroid gland in Taiwanese, with a novel mutation (2268insT) present in nearly 90% of alleles studied. OBJECTIVE To determine if the...
Escherichia coli endonuclease VIII and endo-nuclease III are oxidative base excision repair DNA glycosylases that remove oxidized pyrimidines from DNA. The genes encoding these proteins, nei and nth, are both co-transcribed as the terminal genes in operons. nei is the terminal gene in an operon with four open reading frames that encode proteins of unknown function. This operon has two confirmed...
INTRODUCTION Infectious diseases are one of the major causes of child mortality in India. Pediatric patients are commonly prescribed antibiotics for non-bacterial infections. Monitoring of local antibiotic prescribing with respect to the diagnosis is necessary to improve the prescribing practices. The aim of the study was to describe antibiotic prescribing for potential infections among patient...
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