Browsing Makale Koleksiyonu by Title
Now showing items 4742-4761 of 5745
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The role of intercondylar notch on ligamentum cruciatum anterius damage using magnetic resonance imaging [Ligamentum cruciatum anterius zedelenmesinde i?nterkondiler çenti?in rolünün manyetik rezonans görüntüleme yöntemi ile araştirilmasi]
(2008)Objective: The aim of the present study was to determine the normal values of ligamentum cruciatum anterius (LCA) thickness and the intercondylar notch dimensions as well as the role of intercondylar notch on the LCA damage. ... -
The role of ITO resistivity on current spreading and leakage in InGaN/GaN light emitting diodes
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2017)The effect of a transparent ITO current spreading layer on electrical and light output properties of blue InGaN/GaN light emitting diodes (LEDs) is discussed. When finite conductivity of ITO is taken into account, unlike ... -
The role of K+ channels on the inhibitor effect of sevoflurane in pregnant rat myometrium
(LIPPINCOTT WILLIAMS & WILKINS, 2002)Volatile anesthetics and K+ channel openers inhibit spontaneous contractions in myometrial smooth muscle. Volatile anesthetics modulate K+ channel activity We investigated the role of two K+ channel blockers on the effect ... -
Role of matrix metalloproteinases and tissue inhibitor of matrix metalloproteinases-1 in Crimean-Congo hemorrhagic fever disease
(VERDUCI PUBLISHER, 2014)AIM: Crimean-Congo hemorrhagic fever is a potentially fatal viral disease in humans caused by CCHF virus. We aimed to demonstrate change in serum levels of matrix metallopeinase/tissue matrix metalloproteinase inhibitor ... -
Role of mean platelet volume in triagging acute coronary syndromes
(SPRINGER, 2008)Background: Acute coronary syndromes, characterized by the rupture of unstable plaque and the subsequent thrombotic process involving platelets, have been increasing in relative frequency. The central role of platelet ... -
Role of Modification of Natural Zeolite in Removal of Arsenic from Aqueous Solutions
(SLOVENSKO KEMIJSKO DRUSTVO, 2018)The adsorption of arsenic from aqueous solution onto natural and modified zeolites was investigated. The natural zeolites were modified by ion-exchange (NH4NO3) and addition of aluminum (Al-2(SO4)(3)). The natural and ... -
Role of modification of natural zeolite in removal of manganese from aqueous solutions
(ELSEVIER SCIENCE BV, 2014)The natural zeolite (NZ) was obtained from Sivas-Yavu of Turkey and modified by ion-exchange (NH4NO3), alkali treatment (NaOH) and addition of aluminum (Al-2(SO4)(3)). The natural and modified samples were characterized ... -
Role of MTHFR gene polymorphisms, serum tissue inhibitor of metalloproteinases-1, thymus chemokine-1 and thrombospondin-1 in endometrial cancer
(E-CENTURY PUBLISHING CORP, 2016)The aim of this study was to evaluate the relationship between the MTHFR gene variants (677 C -> T and 1298 A -> C), serum tissue metalloproteinases inhibitor (TIMP-1), thrombospondin-1 (TSP-1), thymus chemokine-1 (TCK-1) ... -
The role of neutrophil lymphocyte ratio to leverage the differential diagnosis of familial Mediterranean fever attack and acute appendicitis
(KOREAN ASSOC INTERNAL MEDICINE, 2016)Background/Aims: Familial Mediterranean fever (FMF) is an autosomal recessive disorder characterized by attacks of fever and diffuse abdominal pain. The primary concern with this presentation is to distinguish it from acute ... -
The role of neutrophils in the formation of peritoneal adhesions
(OXFORD UNIV PRESS, 1999)The most common cause of intraperitoneal adhesions which may result in infertility and intestinal obstruction is previous abdominal surgery. Surgical trauma of the peritoneum in the absence of infection elicits a rapid and ... -
Role of new agents affecting NO/cGMP pathway on ovalbumin-sensitized guinea pig trachea
(INFORMA HEALTHCARE, 2012)Asthma is a chronic inflammatory disease in which cell components play important roles. We aimed to evaluate the effects of NO/cGMP cleavage at trachea preparations isolated from ovalbumin-sensitized guinea pigs in vitro. ... -
The Role of NF-kappa B1A Promoter Polymorphisms on Coronary Artery Disease Risk
(WILEY-BLACKWELL, 2013)Coronary artery disease (CAD), which is now regarded as a chronic inflammatory disease, is the leading cause of death worldwide. Nuclear factor (NF)-B is a transcription factor that plays an important role in the regulation ... -
The role of nickel accumulation and epithelial cell proliferation in orthodontic treatment-induced gingival overgrowth
(OXFORD UNIV PRESS, 2007)The aim of this study was to investigate the role of nickel in orthodontic treatment-induced gingival hyperplasia. The nickel concentration in gingival tissues with and without overgrowth, histopathology of gingival ... -
The role of oxygen free radicals and radical scavengers in ethanol induced gastric mucosal damage in rats
(1994)Evidence is presented that supports a role of oxygen free radicals in the pathogenesis of various disorders of the digestive system. The aim of this experimental study was to evaluate the role of oxygen free radicals which ... -
Role of pentoxifylline and iloprost in the prevention of ischemia-reperfusion injury in an experimental model of intestine ischemia-reperfusion in rats
(TURKISH ASSOC TRAUMA EMERGENCY SURGERY, 2018)BACKGROUND: Intestinal ischemia-reperfusion (I/R) injury can lead to multiple organ failure and death. The aim of this study was to investigate the effects of pentoxifylline and iloprost administered before reperfusion in ... -
ROLE OF PROPOLIS ON OXIDATIVE STRESS IN VARIOUS TISSUES OF FISH
(PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2014)The aim of this study was to investigate the therapeutic effects of propolis on biochemical parameters in tissues of rainbow trout (Oncorhynchus mykiss) exposed to cypermethrin. Cypermethrin is a potential toxic pollutant ... -
The role of psycho-social factors in headgear compliance
(OXFORD UNIV PRESS, 2005)The aim of this study was to identify the role of psycho-social factors in headgear compliance. Fifty-one patients, with an Angle Class 11 division 1 malocclusion comprised the study sample. The treatment plan aimed to ... -
The role of saliva in dental erosion and a prosthetic approach to treatment: A case report
(2009)Aim: The aim of this report is to describe the relationship of some salivary parameters to dental erosion resulting from excessive citric acid consumption and present a description of a prosthetic approach used to restore ... -
The role of SCUBE1 in the development of late stent thrombosis presenting with ST-elevation myocardial infarction
(ELSEVIER DOYMA SL, 2018)Introduction and Aim: There is an important link between platelets and inflammation, thrombosis, and vascular and tissue repair mechanisms. SCUBE1 (signal peptide-CUB-EGF domain-containing protein 1) may function as a novel ... -
The role of SCUBE1 in the pathogenesis of no-reflow phenomenon presenting with ST segment elevation myocardial infarction
(TURKISH SOC CARDIOLOGY, 2017)Objective: SCUBE1 [signal peptide-CUB (complement C1r/C1 s)-EGF (epidermal growth factor)-like domain-containing protein 1] might function as a novel platelet-endothelial adhesion molecule and play pathological roles in ...