نتایج جستجو برای: 079in p margin
تعداد نتایج: 1299238 فیلتر نتایج به سال:
Consider a binary baseband vector-valued communication channel modeled by a zero-mean CGN vector N with a non-singular covariance matrix . We study the maximum loss of system performance using the metric of a decrease of PD for a fixed PFA. Under H0, the observed vector is given by x = n, while under H1, x = s + n. The optimum receiver compares the statistic x s to a threshold determined by PFA...
In the first-ever demonstration of FinFET technology suitable for 10-nm CMOS manufacturing – pushing device scaling two nodes beyond the current leading-edge volume production technology – Samsung and others will jointly showcase a platform technology for low-power and high-performance applications. It offers the tightest contacted poly pitch (64 nm) and metallization pitch (48 nm) ever reporte...
PURPOSE To evaluate the dimensional accuracy of several impression methods including agar alginate combined impression in vivo; the marginal accuracy of stone dies was determined using a new electroformed master crown technique. MATERIALS AND METHODS Cast cores with knife-edge and chamfer margins and electroformed master crowns were fabricated for 3 patients. Five impressions were taken of ea...
Normal 0 false false false EN-US X-NONE AR-SA Recurrent aphthous is a painful condition with 10-12% prevalence in the world. Considerable evidence are existed about the relationship between cellular immune response and recurrent aphthous .In this regard, present study carried out to analyze lymphocyte phenotype in patients with aphthous stomatitis ...
This paper presents a validation framework for collateral requirements or margins on a derivatives exchange. It can be used by investors, risk managers, and regulators to check the accuracy of a margining system. The statistical tests presented in this study are based either on the number, frequency, magnitude, or timing of margin exceedances, which are de ned as situations in which the trading...
OBJECTIVES To better identify factors affecting prostate-specific antigen (PSA) level elevation after radical prostatectomy alone in men with clinical Stage T1-2 prostate cancer, we have reviewed our experience in the PSA era with 337 cases. The identification of these factors permits better understanding of the impact of case selection on treatment outcome in prostate cancer. METHODS The cha...
Pancreatic ductal adenocarcinoma (PDAC) is characterized by a strong fibrotic stromal reaction and diffuse growth pattern. Peritumoral fibrosis is often evident during surgery but only distinguishable from tumor by microscopic examination. The aim of this study was to investigate the role of clearance of fibrotic stromal reaction at the mesopancreatic resection margin as a criterion for radical...
In this communication, hexapod tripod gaits for straightline motion and crab walking are derived. Mathematical relations that express the stability margin, the stride length, and the duty factor are formulated for straight-line motion and for crab walking, respectively. The derived results provide tripod gaits of the hexapod for walking with a prescribed stability margin either over perfect ter...
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