نتایج جستجو برای: abs

تعداد نتایج: 7191  

Journal: :Lubricants 2023

A new hybrid fabrication technique was introduced to manufacture composite laminates made of glass fiber, carbon and acrylonitrile butadiene styrene (ABS) as the matrix. The process utilized two different techniques: fused deposition modeling hot press molding. were produced using five layers fibers form fiber-reinforced composites (GF/ABS) fiber (GF/CF/ABS), with three fibers. fabricated subje...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده مهندسی مکانیک 1393

هدف این تحقیق، مطالعه تجربی اثر به کارگیری نانوذرات کلسیم کربنات (2 تا 8 درصد وزنی) و الیاف کوتاه کربن (10 درصد وزنی) بر رفتار مکانیکی و شکل شناسی آمیخته pa6/abs (40/60 وزنی) می باشد. از سازگارکننده poe-gr-mah (3 درصد وزنی) در آمیخته pa6/abs استفاده شد. به منظور بهبود چسبندگی الیاف کربن با پلیمر زمینه، عملیات اصلاح سطحی توسط نیتریک اسید 65 درصد روی الیاف کربن انجام شد. آمیخته های مختلف به روش ا...

2014
Murat ALBAYRAK Salih AKSU Harika CELEBI Aynur ALBAYRAK Zeynep GINIS Server YAGCI Ozlem S. BALCIK Osman YOKUS Ibrahim C. HAZNEDAROGLU

Ankaferd Blood Stopper (ABS) is a novel topical hemostatic agent. ABS-induced formation of the protein network with vital erythroid aggregation covers the entire physiological hemostatic process. ABS has pleiotropic cellular, proteomic, transcriptomic, and metabolomic effects. ABS also affects the expression of important hemostatic molecules namely PAR-1, EPCR and PAI-1. The aim of this study w...

Journal: :Turkish journal of haematology : official journal of Turkish Society of Haematology 2011
Tulga A Ulus Nilüfer N Turan Sertan Özyalçın Gülden Aydoğ Fatma Ulus Hakan Göker İbrahim C Haznedaroğlu

OBJECTIVE The aim of this study was to assess the surgical and histopathological hemostatic effects of topical Ankaferd blood stopper (ABS) on major arterial vessel injury related to elevated intra-arterial blood pressure in an experimental rabbit model. METHODS The study included 14 New Zealand rabbits. ABS was used to treat femoral artery puncture on 1 side in each animal and the other untr...

Journal: :4OR 2003
Emilio Spedicato Elena Bodon Antonino Del Popolo Nezam Mahdavi-Amiri

ABS methods are a large class of methods, based upon the Egervary rank reducing algebraic process, rst introduced in 1984 by Aba y, Broyden and Spedicato for solving linear algebraic systems, and later extended to nonlinear algebraic equations, to optimization problems and other elds; software based upon ABS methods is now under development. Current ABS literature consists of about 400 papers. ...

Journal: :Physical review letters 2012
Ai Yamakage Yukio Tanaka Naoto Nagaosa

We study Andreev bound states (ABS) and the resulting charge transport of a Rashba superconductor (RSC) where two-dimensional semiconductor (2DSM) heterostructures are sandwiched by spin-singlet s-wave superconductor and ferromagnet insulator. ABS becomes a chiral Majorana edge mode in the topological phase (TP). We clarify two types of quantum criticality about the topological change of ABS ne...

2012
Afife Karabıyık Erkan Yılmaz Şükrü Güleç İbrahim Haznedaroğlu Nejat Akar

OBJECTIVE Ankaferd blood stopper (ABS) is comprised of a mixture of the plants Thymus vulgaris, Glycyrrhiza glabra, Vitis vinifera, Alpinia officinarum, and Urtica dioica. ABS is used as a topical hemostatic agent due to its antihemorrhagic effect, yet its hemostatic mechanism of action remains to be investigated. ABS does not affect the levels of coagulation factors II, V, VII, VIII, IX, X, XI...

Journal: :bulletin of the iranian mathematical society 0
effat golpar-raboky university of qom n. mahdavi-amiri sharif university of technology

classes of‎ ‎abaffy-broyden-spedicato (abs) methods have been introduced for‎ ‎solving linear systems of equations‎. ‎the algorithms are powerful methods for developing matrix‎ ‎factorizations and many fundamental numerical linear algebra processes‎. ‎here‎, ‎we show how to apply the abs algorithms to devise algorithms to compute the wz and zw‎ ‎factorizations of a nonsingular matrix as well as...

Journal: :bulletin of the iranian mathematical society 2014
effat golpar-raboky n. mahdavi-amiri

classes of‎ ‎abaffy-broyden-spedicato (abs) methods have been introduced for‎ ‎solving linear systems of equations‎. ‎the algorithms are powerful methods for developing matrix‎ ‎factorizations and many fundamental numerical linear algebra processes‎. ‎here‎, ‎we show how to apply the abs algorithms to devise algorithms to compute the wz and zw‎ ‎factorizations of a nonsingular matrix as well as...

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