Sivas Cumhuriyet Universitesi: Recent submissions
Now showing items 3261-3280 of 14382
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The effect of intense laser field on the photoionization cross-section and binding energy of shallow donor impurities in graded quantum-well wire under an electric field
(IOP PUBLISHING LTD, 2006)The laser-field dependence of the impurity binding energy and donor-related photoionization cross-section in graded quantum-well wire under an external static electric field is calculated by a variational method and in the ... -
The influence of rifamycin decontamination on incorporation of autologous onlay bone grafts in rats: A histometric and immunohistochemical evaluation
(PERGAMON-ELSEVIER SCIENCE LTD, 2015)Objective: Although it has been shown that rifamycin is an effective agent for bone graft decontamination, no information exists on the effects of rifamycin decontamination on bone graft incorporation. The aim of this study ... -
Conservation of Selected Churches in the Most Region and Karvina Region and Their Significance for Geotourism
(ELSEVIER SCIENCE BV, 2016)Coal mining in the Czech Republic has left significant marks on the geomorphology of the regions. Simultaneously, it has also affected the lives of people who have lived there for centuries. This article selects two areas, ... -
Fatigue in multiple sclerosis patients
(WILEY, 2009)This study aimed to describe fatigue and the factors that affect fatigue in people with multiple sclerosis. Fatigue is the most common symptom and has the greatest effect on multiple sclerosis patients' activities of daily ... -
Effect of Gingiva on laser Doppler pulpal blood flow measurements
(ELSEVIER SCIENCE INC, 2004)The purpose of this study was to evaluate the effect of labial and palatinal gingiva on laser Doppler pulpal blood flow measurements. Twenty upper central incisor teeth determined to be vital from 20 volunteers were included ... -
Perspectives on reasons of medication nonadherence in psychiatric patients
(DOVE MEDICAL PRESS LTD, 2015)Purpose: This study was carried out to evaluate factors resulting in medication nonadherence within 6 months before admission to the psychiatric service of our hospital for bipolar disorder, schizophrenia/schizoaffective ... -
Effects of castration on adrenergic, cholinergic and nonadrenergic, noncholinergic responses of isolated corpus cavernosum from rabbit
(BLACKWELL SCIENCE LTD, 1997)Objective To investigate the effects of castration and testosterone on the constricting effect of phenylephrine and endothelium-dependent and -independent relaxing effects of different agonists in the corpus cavernosum of ... -
A simple and efficient approach for preconcentration of some heavy metals in cosmetic products before their determinations by flame atomic absorption spectrometry
(SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2016)In the current study, a simple and efficient analytical method for preconcentration and determination of Cd(II), Pb(II), and Sn(II) in some cosmetic samples, using ultrasonic assisted-cloud point extraction and flame atomic ... -
The Role of Event-Related Potentials in Subclinical Cognitive Dysfunction in Essential Tremor
(LIPPINCOTT WILLIAMS & WILKINS, 2012)Several studies have reported that patients with essential tremor (ET) may also have mild cognitive impairment. Event-related potentials (ERPs) involve cognitive processes in the brain. No detailed investigation has been ... -
Interband transitions dependent on indium concentration in Ga1-xInxAs/GaAs asymmetric triple quantum wells
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2018)In this paper, the optical and electronic properties of asymmetric triple quantum well (ATQW) structures are studied depending on the indium concentrations while quantum well (QW) thicknesses and barrier widths are kept ... -
A short review on the surficial impacts of underground mining
(ACADEMIC JOURNALS, 2010)Subsidence in terrains is one of the most serious geological hazards because they can effect slopes and damage engineering structures, settlement areas, natural lakes, and allow infiltration of contaminant into the ... -
Ar-40/Ar-39 dating of ignimbrites and plinian air-fall layers from Cappadocia, Central Turkey: Implications to chronostratigraphic and Eastern Mediterranean palaeoenvironmental record
(ELSEVIER GMBH, 2014)Magmatism forming the Central Anatolian Volcanic Province of Cappadocia, central Turkey, records the last phase of Neotethyan subduction after similar to 11 Ma. Thirteen large calc-alkaline ignimbrite sheets form marker ... -
Evaluation of Apically Extruded Debris and Irrigant Using Different File Systems
(MEDKNOW PUBLICATIONS & MEDIA PVT LTD, 2017)Objective: The aim of this study was to evaluate the amount of apically extruded debris and irrigant during cleaning and shaping with different file systems. Materials and Methods: Seventy-five extracted mandibular premolar ... -
Prophylactic hypogastric artery ligation in surgery for placental invasion disorders
(E-CENTURY PUBLISHING CORP, 2016)Objective: To determine the effectiveness of prophylactic hypogastric artery ligation (HAL) on the bleeding control in surgeries of placental invasion anomalies. Study design: In this study, an evaluation was made of the ... -
Smoking status and smoke-related gingival melanin pigmentation in army recruitments
(OXFORD UNIV PRESS, 2007)This study aimed to define the smoking status and smoke-related gingival melanin pigmentation in army recruitments and was conducted with army recruitments in Sivas. Nine hundred eight subjects were examined. The oral and ... -
Everolimus as an mTOR Inhibitor Suppresses Endometriotic Implants: an Experimental Rat Study
(GEORG THIEME VERLAG KG, 2017)Introduction Mammalian target of rapamycin is a pathway to block apoptosis. Recent studies showed that the activity of mammalian target of rapamycin pathway increases in endometriotic lesions. Aim of the present study was ... -
Effect of local simvastatin application on mandibular defects
(LIPPINCOTT WILLIAMS & WILKINS, 2007)Osteoinductive characteristics of bone grafts are important for enhancing osseous healing at grafted defect sites. The cholesterol-lowering drug simvastatin has been shown to stimulate bone formation by increasing the gene ... -
Tolerance to isosorbide dinitrate in isolated strips of rabbit corpus cavernosum
(BLACKWELL SCIENCE LTD, 1998)The aim of this study was to investigate whether prolonged exposure to a high concentration of isosorbide dinitrate (ISDN) would result in tolerance being developed against its relaxant activity in strips of corpus cavernosum, ...