Rektörlüğe Bağlı Bölümler: Recent submissions
Now showing items 3101-3120 of 9558
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Second law analysis of the reheat-regenerative rankine cycle
(PERGAMON-ELSEVIER SCIENCE LTD, 1997)Energy and exergy analyses were performed for each component in the system and the results tabulated. The variations of availability difference, irreversibility and efficiency with several parameters were graphically ... -
Modification of Maleic Anhydride-Styrene Copolymer with Noradrenaline by Chemical and Enzymatic Methods
(WILEY-BLACKWELL, 2011)Maleic anhydride copolymer was modified with another biologically active agent, noradrenaline (NA), using both chemical and enzymatic methods. The modification and synthesized products were named as follows: chemical ... -
Electrochemical study of pyrite-ovalbumin interaction in relation to flotation
(ELSEVIER SCIENCE BV, 2013)Ovalbumin (OVA), chicken egg albumin, is an environmentally friendly, non-toxic, cheap surface active agent. It has electrochemically active sulfhydryl residues in molecular structure. OVA adsorption on pyrite as an ... -
An analysis of 214 cases of rib fractures
(HOSPITAL CLINICAS, UNIV SAO PAULO, 2011)INTRODUCTION: Rib fractures are the most common type of injury associated with trauma to the thorax. In this study, we investigated whether morbidity and mortality rates increased in correlation with the number of fractured ... -
USING EXPLORATORY FACTOR ANALYSIS TO IMPROVE THE CALIBRATION OF SLEUTH URBAN GROWTH MODELS
(PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2019)Simulation models based on cellular automata (CA) are often used to track changes in land cover caused by urban growth. The main program for these models is the SLEUTH Urban Growth Model, which is open source and free. ... -
DENSITY AND FINITENESS RESULTS ON SUMS OF FRACTIONS
(AMER MATHEMATICAL SOC, 2019)We show that the height density of a finite sum of fractions is zero. In fact, we give quantitative estimates in terms of the height function. Then, we focus on the unit fraction solutions in the ring of integers of a given ... -
Sex ratio estimations of Chelonia mydas hatchlings at Samandag Beach, Turkey
(TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2016)Samandag Beach, an important nesting location for endangered green turtles (Chelonia mydas), is located at the most eastern part of the Mediterranean in Turkey. Hatchling sex ratio can be one of the key factors for green ... -
Microleakage effect on class V composite restorations with two adhesive systems using different bleaching methods
(TAYLOR & FRANCIS LTD, 2013)Objective. The main objective of this study was to evaluate the effects of an at-home and two in-office (chemically activated and KTP laser-activated) bleaching methods on the microleakage of composite resin restorations ... -
Effect of Chronic Knee Pain on Cognitive Function: Clinical Study
(INFORMA HEALTHCARE, 2014)Objectives: Chronic knee pain is a clinical problem that causes inconvenience in social, familial, and business environments. In clinic, while etiologies of chronic knee pain are generally known, its effects on cognitive ... -
N-Acetylcysteine, a Thiol Antioxidant, Decreases Alveolar Bone Loss in Experimental Periodontitis in Rats
(AMER ACAD PERIODONTOLOGY, 2009)Background: The purpose of this study was to analyze the morphometric and histopathologic changes associated with experimental periodontitis in rats in response to systemic administration of N-acetylcysteine (NAC). Methods: ... -
Early enteral feeding in newborn surgical patients
(ELSEVIER SCIENCE INC, 2005)Objective: We report the results of a multicenter prospective trial of early enteral trophic feeding in a group of 56 neonates who required abdominal surgery for a variety of congenital anomalies. Methods: In this clinical ... -
Weak and strong forms of continuity of multifunctions
(PERGAMON-ELSEVIER SCIENCE LTD, 2007)In this paper, we introduce new forms of continuity of multifunctions by using the concepts of locally closed set and clopen set. Some properties of these multifunctions are studied and the relationships between several ... -
Investigation of the reliability of light-curing units in Sivas City, Turkey
(WOLTERS KLUWER MEDKNOW PUBLICATIONS, 2019)Background: The number of studies investigating the physical properties of light-curing units used in city centers in terms of the light intensity, presence of residues fractures at the tips, how long they have been used, ... -
Serum leptin and adiponectin levels and relationship with prognosis in lung cancer.
(AMER SOC CLINICAL ONCOLOGY, 2014)… -
Nodular lymphocyte predominant Hodgkin's lymphoma in daily practice: A multicenter experience
(WILEY, 2018)Nodular lymphocyte predominant Hodgkin's lymphoma (NLPHL) is a rare subtype of Hodgkin's lymphoma. In this study, we aimed to investigate the clinical features and therapeutic outcomes of patients with NLPHL who were ... -
Geodetic monitoring of roads as a tool for determination of hazard zones in areas influenced by deep coal mining
(SPRINGER HEIDELBERG, 2016)The main objective of this study is to equip engineering geology with a new, independent tool of determination of zones of potential hazard in the linear direction in order to assess the influence induced by underground ... -
A novel classifier model for mass classification using BI-RADS category in ultrasound images based on Type-2 fuzzy inference system
(SPRINGER INDIA, 2018)Ultrasound imaging is an imaging technique for early detection of breast cancer. Breast Imaging Reporting and Data System (BI-RADS) lexicon, developed by The American College of Radiology, provides a standard for expert ...