Makale Koleksiyonu: Recent submissions
Now showing items 1961-1980 of 5745
-
A study on friction and wear behaviour of carburized, carbonitrided and borided AISI 1020 and 5115 steels
(ELSEVIER SCIENCE SA, 2003)The friction and wear characteristics of AISI 1020 and 5115 steel surfaces improved by various thermochemical heat treatments such as carburizing, carbonitriding and boronizing were determined. Samples prepared from the ... -
Septal perforators stemming from a very long left main coronary artery
(VIA MEDICA, 2012)We report a case of a very long left main coronary artery (58 mm) with septal perforators before bifurcation. The coronary arteries were seen clear of plaques. To the best of our knowledge, this case is very rare because ... -
Morphometric and histopathological evaluation of the effect of grape seed proanthocyanidin on alveolar bone loss in experimental diabetes and periodontitis
(WILEY, 2018)Objective: Grape seed proanthocyanidine extract (GSPE) is a strong antioxidant derived from the grape seeds (Vitis vinifera, Terral J.F.) and has a polyphenolic structure with a wide range of biological activity. The aim ... -
Nearly complete mitogenome of hairy sawfly, Corynis lateralis (Brulle, 1832) (Hymenoptera: Cimbicidae): rearrangements in the IQM and ARNS1EF gene clusters
(SPRINGER, 2017)The Cimbicidae is a small family of the primitive and relatively less diverse suborder Symphyta (Hymenoptera). Here, nearly complete mitochondrial genome (mitogenome) of hairy sawfly, Corynis lateralis (Hymenoptera: ... -
Supression of cardiac parasympathetic functions in patients with right hemispheric stroke
(BLACKWELL SCIENCE LTD, 1999)Objectives: The aim of this study was to investigate the relationship between sympathetic and cardiac parasympathetic function and the side of the lesion in stroke patients. Methods: Thirty-two patients with stroke and 29 ... -
Preparation of compatible blends of poly(methyl methacrylate) used in dentistry with a reactive terpolymer containing maleic anhydride and their thermomechanical characterization
(JOHN WILEY & SONS INC, 2006)This study focuses on the preparation of compatible blends with the poly(methyl methacrylate) (PMMA) using a reactive terpolymer maleic anhydride-styrene-vinyl acetate (MA-St-VA). In the first series of experiments, binary ... -
The features of infectious diseases departments and anti-infective practices in France and Turkey: a cross-sectional study
(SPRINGER, 2014)The aim of this study was to assess the infectious diseases (ID) wards of tertiary hospitals in France and Turkey for technical capacity, infection control, characteristics of patients, infections, infecting organisms, and ... -
Palaeomagnetic study of Tertiary volcanic domains in Southern Turkey and Neogene anticlockwise rotation of the Arabian Plate
(ELSEVIER SCIENCE BV, 2009)Following collision with Eurasia, the Arabian Shield indenter has continued to deform into the weak Anatolian collisional collage that resulted from subduction of the Neotethyam Ocean. Differential movements have involved ... -
Prenatal development and histochemical characteristics of gastrointestinal mucins in sheep fetuses
(WILEY, 2018)The object of this study was to describe the prenatal development and histochemical properties of mucins in the sheep gastrointestinal tract. To determine changes in the mucin profile, the sections were stained with specific ... -
Effect of thyroid hormones on stress ulcer formation
(WILEY, 2002)Background: Stress ulcers are gastric mucosal lesions that may cause life-threatening upper gastrointestinal bleeding. Although it is known that hyperthyroid status prevents stress ulcer formation, the effect of thyroid ... -
The investigation of coal-pyrite/lignite concentration and their separation in the artificial mixture by oil agglomeration
(ELSEVIER SCI LTD, 2002)In this study, the concentration of coal-pyrite and lignite taken from Yozoat-Ayridam (Turkey) Coal Management was investigated by oil agglomeration. In the previous studies, the agglomeration of coal-pyrite was investigated ... -
The diagnostic value of two commercially available human cTnI assays in goat kids with myocarditis
(WILEY, 2016)BackgroundCardiac troponin I (cTnI) is a peripheral blood marker for myocardial damage. Because of the unavailability of goat-specific cTnI assays human cTnI assays may be validated for detection of myocarditis in goat ... -
ASSESSMENT OF THE ADSORPTION KINETICS, EQUILIBRIUM AND THERMODYNAMICS FOR THE POTENTIAL REMOVAL OF NI2+ FROM AQUEOUS SOLUTION USING WASTE EGGSHELL
(VILNIUS GEDIMINAS TECH UNIV, 2015)In this study, Ni2+ sorption onto the waste eggshell was investigated under different operational conditions. Results indicated that the eggshell could be successfully used to remove Ni2+ ions from the water. Quick sorption ... -
Effects of reactive terpolymer containing maleic anhydride on thermomechanical properties of poly( vinyl chloride) based multicomponent blends
(MANEY PUBLISHING, 2007)In the present paper, the effects of reactive terpolymer containing maleic anhydride on the thermomechanical properties of PVC were investigated. The thermomechanical behaviour of multicomponent blend based on poly( vinyl ... -
Evaluation of geo-mechanical properties of very weak and weak rock materials by using non-destructive techniques: Ultrasonic pulse velocity measurements and reflectance spectroscopy
(ELSEVIER SCIENCE BV, 2013)The main purpose of this study is to evaluate the geo-mechanical properties of very weak and weak rock materials by using ultrasonic pulse velocity measurements and considering specifically detailed mineralogical compositions. ... -
The Association of MYNN and TERC Gene Polymorphisms and Bladder Cancer in a Turkish Population
(UROL & NEPHROL RES CTR-UNRC, 2019)Purpose: Researchers reported that, MYNN rs10936599 polymorphism is in strong or moderate linkage disequilibrium with SNPs within the 3q26.2 chromosomal regions that also include the TERC gene. In addition, it has been ... -
Recovery of germanium and other valuable metals from zinc plant residues
(ELSEVIER SCIENCE BV, 2008)The main purpose of this study was to characterize and to extract germanium from the copper cake of Cinkur Zinc Plant. The physical, chemical and mineralogical characterization of the ground copper cake sample obtained ... -
Inverse nodal problems for Dirac-type integro-differential operators
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2017)The inverse nodal problem for Dirac differential operator perturbated by a Volterra integral operator is studied. We prove that dense subset of the nodal points determines the coefficients of differential part and gives ... -
Sheehan's syndrome
(INFORMA HEALTHCARE, 2013)Sheehan's syndrome (SS) is characterized by various degrees of hypopituitarism, and develops as a result of ischemic pituitary necrosis due to severe postpartum hemorrhage. Increased pituitary volume, small sella size, ... -
The distinction between transudates and exudates
(SPRINGER, 2005)The first step in the diagnosis of pleural effusions is the distinction between exudates and transudates. The aim of this study was to evaluate the usefulness of various parameters for the differentiation of pleural exudates ...