نتایج جستجو برای: ضریب توافق kappa
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زمینه : تشخیص پوسیدگی های بین دندانی از طریق معاینه بالینی و رادیوگرافی بایت وینگ انجام می شود. هدف : مطالعه به منظور مقایسه دقت دو فیلم agfa dentus m2 و kodak ektapeed در تشخیص پوسیدگی های سطوح جانبی دندان های خلفی به صورت آزمایشگاهی انجام شد. مواد و روش ها : این مطالعه تجربی در سال 1381 در دانشکده دندان پزشکی قزوین انجام شد . 64 دندان مولر و پرمولر بدون ترمیم و با پوسیدگی های سطوح جانبی به صو...
We construct explicit examples of half-sided modular inclusions ${\mathcal N}\subset{\mathcal M}$ von Neumann algebras with trivial relative commutants. After stating a general criterion for triviality the commutant in terms an algebra localized at infinity, we consider second quantization inclusion large and one-parameter family N}_\kappa\subset{\mathcal M}_\kappa$, $\kappa\geq0$, such that N}...
مقدمه: در بیماران مبتلا به دیسک کمر، علاوه بر روش های تصویر برداری ام آر آی، ابزارهای سنجش از قبیل پرسشنامه های درد، ناتوانی و نیز کیفیت زندگی برای ارزیابی پیامد مورد استفاده قرار می گیرند. اهداف: بررسی ارتباط بین یافته های تصویربرداری ام آر آی با نشانه ها و آزمون های بالینی، سطح ناتوانی و کیفیت زندگی بیماران مبتلا به بیرون زدگی دیسک کمر. بیماران و روش ها: 76 بیمار مبتلا به بیرون زدگی دیسک کم...
In this study, Kappa number prediction and diagnosis in continuous Downflow Lo-Solids cooking application is investigated. Gustafson’s Kappa number model is applied for the prediction of the blowline Kappa number. New cooking temperature set point is solved iteratively based on the difference between the predicted and target blow-line kappa numbers. The main active variables for the Kappa numbe...
OBJECTIVE To evaluate involvement of the transcription factor nuclear factor kappa B (NF-kappa B) in the increased expression of cyclooxygenase-2 (COX-2) stimulated by interleukin-1 beta (IL-1 beta) in primary rheumatoid synoviocytes. METHODS We treated early-passage rheumatoid synoviocytes with IL-1 beta and examined the time course of NF-kappa B translocation to the nucleus by Western blot ...
The rational meromorphic functions on $\mathbb{C}\backslash\mathbb{R}$ are studied. We consider the some classes of one, as generalized Nevanlinna $\mathbf{N}_{\kappa}$ and Stieltjes $\mathbf{N}_{\kappa}^{k}$ classes. By Euclidean algorithm, we can find indices $\kappa$ $k$, i.e. determine which class function belongs to $\mathbf{N}_{\kappa}^{k}$.
Cohen’s kappa coefficient has become a standard method for measuring the degree of agreement between two raters. Confidence intervals for kappa and weighted kappa based on its asymptotic variance are available in the SAS system through the FREQ procedure. However, this variance can become unreliable as sample size decreases or as kappa approaches unity. This paper presents a SAS macro for calcu...
Circular DNAs excised by immunoglobulin kappa chain gene rearrangements were cloned and characterized. 16 of 17 clones examined were double recombination products containing a V kappa-J kappa rearrangement (coding joint) as well as the reciprocal element (signal joint) of another V kappa-J kappa rearrangement. These products suggested multiple recombination, primary inversion, and secondary exc...
Two industrial continuous cooking processes producing both softwood and hardwood pulp were studied. Real time kappa number profiles of conventional and Downflow Lo-Solids cooking were modelled. Gustafson’s kappa number model with optimised parameters was used. Blow-line kappa numbers were successfully predicted before cooking zone. New kappa number control strategy is presented. In control stra...
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