نتایج جستجو برای: الگوریتم abs

تعداد نتایج: 29541  

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...

Journal: :journal of nanostructures 2014
d. ghanbari m. salavati-niasari s. karimzadeh s. gholamrezaei

bismuth sulfide nano-rods and nano-flowers were synthesized via a hydrothermal reaction at a relatively low temperature. thioglycolic acid is used as sulfur source and capping agent simultaneously. bi2s3 nanostructures were then added to acrylonitrile-butadiene-styrene (abs) copolymer. the thermal stability behavior of abs filled with bismuth sulfide nano-rods were investigated by thermogravime...

Journal: :JAMA neurology 2014
Joanna Kitley Patrick Waters Mark Woodhall M Isabel Leite Andrew Murchison Jithin George Wilhelm Küker Saleel Chandratre Angela Vincent Jacqueline Palace

IMPORTANCE Most patients with neuromyelitis optica (NMO) and many with NMO spectrum disorder have autoantibodies against aquaporin-4 (AQP4-Abs), but recently, myelin-oligodendrocyte glycoprotein antibodies (MOG-Abs) have been found in some patients. Here, we showed that patients with NMO/NMOSD with MOG-Abs demonstrate differences when compared with patients with AQP4-Abs. OBJECTIVE To charact...

Journal: :JAMA neurology 2014
Oriol Grau-Rivera Raquel Sánchez-Valle Albert Saiz José Luis Molinuevo Reyes Bernabé Elvira Munteis Francesc Pujadas Antoni Salvador Júlia Saura Antonio Ugarte Maarten Titulaer Josep Dalmau Francesc Graus

IMPORTANCE Creutzfeldt-Jakob disease (CJD) and autoimmune encephalitis with antibodies against neuronal surface antigens (NSA-abs) may present with similar clinical features. Establishing the correct diagnosis has practical implications in the management of care for these patients. OBJECTIVE To determine the frequency of NSA-abs in the cerebrospinal fluid of patients with suspected CJD and in...

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