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The significance of the left atrial volume index in cardioversion success and its relationship with recurrence in patients with non-valvular atrial fibrillation subjected to electrical cardioversion: A study on diagnostic accuracy [Elektriksel kardiyoversiyon planlanan valvüler olmayan atriyal fibrilasyonlu hastalarda sol atriyum volüm indeksinin kardiyoversiyon başari{dotless}si{dotless} ve erken dönem atriyal fibrilasyon tekrari{dotless} ile ilişkisi; bir tani{dotless}sal dogruluk çali{dotless}şmasi{dotless}]
(AVES Ibrahim Kara, 2013)Objective: The aim of this study was to assess the predictive value of the left atrial volume index (LAVI) in electrical cardioversion (ECV) and observe the recurrence rate of atrial fibrillation (AF) after a successful ... -
Evaluation of left atrial function using two-dimensional speckle tracking echocardiography in end-stage renal disease patients with preserved left ventricular ejection fraction
(Via Medica, 2013)Background: Left atrial (LA) deformation analysis by two-dimensional speckle tracking echocardiography (2D-STE) has recently been proposed as an alternative approach for estimating left ventricular (LV) filling pressure ... -
Maternal and fetal serum orexin-A levels in gestational diabetes mellitus
(2013)Aim: Evidence suggests that orexin regulates food consumption, glucose metabolism and insulin secretion. Orexin may have a role in the pathogenesis of type II diabetes mellitus, however its role in gestational diabetes ... -
Association between mean platelet volume and severity of disease in patients with obstructive sleep apnea syndrome without risk factors for cardiovascular disease
(2013)Objectives: Obstructive sleep apnea syndrome (OSAS) is associated with increased cardiovascular morbidity and mortality. Platelet activation and aggregation are central processes in the pathophysiology of atherothrombosis. ... -
The significance of thrombin generation test in recurrent early pregnancy loss [Tekrarlayan abortuslarda trombin üretim ölçümü (thrombin generation assay) testinin önemi]
(Turkiye Klinikleri, 2013)Objective: We aimed to study the use of thrombin generation assay (TGA) test in patients diagnosed with recurrent abortus (RA) and with no pathological findings except thrombophilia. Material and Methods: A total of 125 ... -
The Role of H. pylori in the development of laryngeal squamous cell carcinoma
(Hindawi Limited, 2013)Aim. This study aims to investigate the possible role of H. pylori as a cause of laryngeal squamous cell carcinoma. Method. This controlled study was performed with 31 consecutive laryngeal cancer and 28 cancer-free patients ... -
Assessment of different 1-methylcyclopropene doses on physical and chemical quality of organically grown tomato cv. Zoro
(WFL Publisher Ltd., 2013)Ripening of tomato has been widely studied with the main purpose to extend tomato storage. Effects of 250, 500 and 750 nl l-1 doses of ethylene inhibitor 1-methylcyclopropene (1-MCP) on quality of organically grown tomato ... -
The investigation of the effects of washing process on biodiesel production to fuel properties and engine performance
(2012)The major part of all energy consumed worldwide comes from fossil sources (petroleum, coal and natural gas). The search for alternative fuels, which promise a harmonious correlation with sustainable development, energy ... -
Oscillation of neutral differential equations with distributed deviating arguments
(2012)We study the oscillatory nature of all solutions of a class of neutral differential equations with distributed deviating arguments. Some examples are also included to show the applicability of the results. © 2012 Springer ... -
Geological-Geotechnical investigation of the ki{dotless}ri{dotless}kkale Solid waste landfill area [Ki{dotless}ri{dotless}kkale kati{dotless} ati{dotless}k deponi alani{dotless}'ni{dotless}n jeolojik-jeoteknik i·ncelemesi]
(2010)Rapid growth of population, urbanization and industrialization are known as the most important elements that constitute environmental problems. One of the most important environmental problems in our country is the problem ... -
Analytical investigation of effect of retrofit application using CFRP on seismic behavior of a monumental building at historical Cappadocia region of Turkey
(2010)This study focuses on analytical investigation of effect of seismic retrofit application using carbon fiber (CFRP) plates on seismic behavior of a monumental building constructed in historical Cappadocia region of Turkey. ... -
Bi input-extended Kalman filter based speed-sensorless direct torque control of IMs
(2010)This study presents bi input-extended Kalman filter (BI-EKF) based speed-sensorless direct torque control (DTC) of induction motors (IMs). For this aim, all states required for the speed-sensorless control system as well ... -
Modeling of wind turbine systems and analyses of their output characteristics on distribution systems with voltage/frequency dependent static loads (Part II: Modeling and simulation of wind turbine systems) [Rüzgâr türbini sistemlerinin modellenmesi ve farkli gerilim/frekans bagimli statik yüklü dagitim sistemlerinde çikiş karakteristiginin i·ncelenmesi (Bölüm II: Rüzgâr türbini sistemlerinin modellenmesi ve simülasyonu)]
(2010)In this paper, the effects of static loads on the output characteristics of Wind Turbine Systems are analyzed. For this purpose, Simulink realization of Wind Turbine Systems is provided by using Matlab/Simulink SimPowerSystems ... -
Essential oil composition and antibacterial activity of some plant species
(2010)Essential oils obtained by steam distillation from Thymus, Veronica and Agrimonia plant species were subjected to GC-MS analysis. The essential oil of Thymus sp. have revealed the presence of more than ten components. The ... -
Saving, Investment and capital mobility in G-7 countries: Time varying parameters approach
(2010)This paper investigates the relationship between domestic saving (S) and investment (I) to assess degree of capital mobility for G7 countries during the period 1960- 2007. To this end, Engle-Granger (1987) and Gregory-Hansen ... -
Performance of fuzzy logic in determination of unstable points in leveling networks
(2010)A man-made structure or natural phenomena like crustal movement, vertical land movements, subsidence determination, etc. is subject to deformations due to forces on them. Deformations of a structure require rigorous analysis ... -
Predicting the UCS of pyroclastic rocks from the slake durability index
(2010)The prediction of the uniaxial compressive strength (UCS) from indirect methods is widely used for the preliminary investigations. In this study, the possibility of predicting the UCS from the slake durability index (SDI) ... -
An analysis of the reading attitudes of elementary school fourth and fifth grade stude
(2010)The purpose of this study conducted according to the survey model is to utilize the "Scale of Attitudes Towards Reading" developed by Ünal (2006) and thereby assess the reading attitudes of elementary school students based ... -
Determination of the expression of lymphocyte surface markers and cytokine levels in a mouse model of Plasmodium berghei
(2009)This study aimed to determine the changes in lymphocyte surface markers and cytokine profiles during a malarial infection in a mouse model of malaria. Mononuclear cells obtained from the spleens of the mice infected with ... -
Heavy metals, trace elements and biochemical composition of different honey produce in Turkey
(2009)In this work, the biochemical composition, trace elements and heavy metal contents of honey samples, which were collected from different regions and different botanical origin in Turkey were evaluated. The average content ...
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