نتایج جستجو برای: cutoff wall
تعداد نتایج: 187393 فیلتر نتایج به سال:
We construct a particular flow in the space of 2D Euclidean QFTs on torus, which we argue is dual to class solutions 3D gravity with conformal boundary conditions. This new comes from Legendre transform kernel implements $T\bar{T}$ deformation, and motivated by need for conditions be elliptic, i.e. that they have well-defined propagators metric fluctuations. demonstrate equivalence between our ...
Abstract In this paper, we study a special type of cutoff regularization in the coordinate representation. We show how approach unites such concepts and properties as an explicit cut, spectral representation, homogenization, covariance. Besides that, present new formulae to work with give additional calculations infrared asymptotics for some regularized Green’s functions appearing pure four-dim...
Background: The study was conducted to examine the comparability of the BMI and Gallagher’s classification in diagnosing obesity based on the cutoff points of the gold standards and to estimate suitable cutoff points for detecting obesity among Iranians.Methods: The cross-sectional study was comparative in nature. The sample consisted of 20,163 adults. The bioelectrical impedance analysis (BIA)...
بندپایان با داشتن بیش از یک میلیون گونه، بزرگترین شاخه جانوری محسوب می شوند. خانواده کنه های سخت در زیر راسته متااستیگماتا و راسته کنه سانان (آکارینا) از شاخه بندپایان قرار دارند (wall and shearer, 2001). تاکنون 650 گونه و در حدود 13 جنس در 5 زیرخانواده از آنها گزارش گردیده است (wall and shearer, 2001 ). به طوری که 10 درصد کنه ها از حیوانات اهلی تغذیه می کنند و در انتقال عوامل بیماری زا به انسا...
آبشستگی تکیه گاه پایه پل به علت انقباض مقطع جریان و افزایش موضعی سرعت جریان در اطراف تکیه گاه پل و شکلگیری گردابه های جریان رخ میدهد. با توجه به اینکه مقطع عرضی رودخانه ها عموماً مرکب می باشند و تکیه گاه پلها ممکن است در قسمت سیلاب دشت واقع شود، بنابراین اندرکنش جریان اصلی با جریان در سیلاب دشت در حضور تکیه گاه پل الگوی پیچیده ای ایجاد می کند. بنابراین شبیه سازی عددی الگوی جریان و رسوب می تواند ...
We study the steady-state patterns of population coupled oscillators that sync and swarm, where interaction distances among have a finite-cutoff in distance. examine how static known infinite-cutoff are reproduced or deformed explore new pattern does not appear until is considered. All infinite-cutoff, sync, async, phase wave repeated space for proper ranges. Their deformation shape density tak...
OBJECTIVE To know the cutoff point at which in-house Nuclear Medicine Department (MND) customers consider that the quality of service is good (personalized cutoff). MATERIAL AND METHOD We conducted a survey of the professionals who had requested at least 5 tests to the Nuclear Medicine Department. A total of 71 doctors responded (response rate: 30%). A question was added to the questionnaire ...
laparoscopic surgery is now an integral part of the operative repertoire. single-incision laparoscopic surgery (sils) is a new technique developed for performing operations without a visible scar. pneumoperitoneum, as a necessary precondition of laparoscopic procedures, represents the restriction of the surgeon's freedom of movement and can lead to rare but typical complications. the single inc...
hydatid cyst is a zoonotic disease that is common in the mediterranean region. thoracic wall, rib or extrapulmonary intrathoracic localization of the cysts is very rare. giant extrapulmonary intrathoracic hydatid cysts can lead to both diagnostic and treatment difficulties and can be confused with tumor. we present a case of a hydatid cyst with thoracic wall involvement mimicking tumor. we conf...
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