Makale Koleksiyonu: Recent submissions
Now showing items 561-580 of 5745
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A new approach to the determination of folic acid at trace levels: using a Fe(III)-folic acid complex to amplify analytical signal
(ROYAL SOC CHEMISTRY, 2016)A fast, efficient, cost-effective, and environmental-friendly analytical methodology was developed for preconcentration and determination of trace folic acid in food samples prior to high performance liquid chromatography ... -
Comparative study of in vitro antioxidant, acetylcholinesterase and butyrylcholinesterase activity of alfalfa (Medicago sativa L.) collected during different growth stages
(DE GRUYTER POLAND SP ZOO, 2018)Medicago sp. are often consumed as vegetable, salad and herbal tea as a form of fresh leaves and herbs. It is also very important in animal feeding, because it contains high percentage of protein and some important ... -
Comparative study of apically extruded debris using one manual and two rotary instrumentation techniques for endodontic retreatment
(ELSEVIER TAIWAN, 2012)Background/purpose: The aim of the this study was to compare the amount of debris apically extruded during endodontic retreatment using two rotary nickel-titanium (NiTi) instruments (K3 and R-Endo) and Hedstrom files. ... -
Comparison of Oxidant/Antioxidant, Detoxification Systems in Various Tissue Homogenates and Mitochondria of Rats with Diabetes Induced by Streptozocin
(HINDAWI PUBLISHING CORPORATION, 2012)Objective. Oxidative stress is considered to be the main factor in the development of diabetic complications and tissue injury. our objective was to investigate and compare the oxidant/antioxidant conditions and detoxification ... -
The histopathological and morphometric investigation of the effects of systemically administered humic acid on alveolar bone loss in ligature-induced periodontitis in rats
(WILEY-BLACKWELL, 2016)BackgroundHumic acid is a soil extract found widely around the world. This product includes some trace elements important for human's health. The purpose of this study was to evaluate the morphometric and histopathological ... -
Stenotrophomonas maltophilia Infections in Adults: Primary Bacteremia and Pneumonia
(AHVAZ JUNDISHAPUR UNIV MED SCI, 2015)Background: Stenotrophomonas maltophilia is the third most frequent non-fermentative Gram-negative bacilli in nosocomial infections, and usually causes severe infections such as primary bacteremia and pneumonia. Objectives: ... -
Geochemistry of the Middle Miocene Collision-related Yamadagi (Eastern Anatolia) Calc-alkaline Volcanics, Turkey
(SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2009)Major, trace element and K-Ar age determinations are reported for a suite from the Yamadagi volcanics in the Eastern Anatolia. The exposed rocks mainly consist of medium-potassium calc-alkaline basaltic andesites, andesites ... -
Determining the Knowledge of Women and Their Attitudes Regarding Gynecological Cancer Prevention
(ASIAN PACIFIC ORGANIZATION CANCER PREVENTION, 2013)The current study determines the knowledge of female course attendees of the "Municipality Cultural Center for Women", located in the city center of Sivas, Turkey, and their attitudes regarding gynecological cancer prevention. ... -
Voice disorder in patients with Fibromyalgia
(ELSEVIER SCI LTD, 2013)Objective: To investigate several perceptual, acoustic and aerodynamic voice evaluation parameters in Fibromyalgia patients. Methods: A total number of 30 Fibromyalgia patients had voice evaluations by means of laryngostroboscopy, ... -
Early morphological changes after total gastrectomy in the rat pancreas
(SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2005)Total gastrectomy is widely used as a major surgical treatment for gastric cancer. The aims of this study were to investigate the possible effects of total gastrectomy on pancreas morphology, and to determine the ... -
Anti-biofilm and antimicrobial activity of Mentha pulegium L essential oil against multidrug-resistant Acinetobacter baumannii
(PHARMACOTHERAPY GROUP, 2016)Purpose: To investigate the antimicrobial and anti-biofilm activities of essential oil from Mentha pulegieum L. (EOMP) on multi-drug resistant (MDR) isolates of A. baumannii, as well as its phytochemical composition, ... -
The Effect of Computer-Assisted Learning Integrated with Metacognitive Prompts on Students' Affective Skills
(SPRINGER, 2013)The purpose of this study is to investigate the effect of computer-assisted learning integrated with metacognitive prompts on elementary students' affective skills on the subject of electricity. The researchers developed ... -
Anatomical variations of aortic arch branching: evaluation with computed tomographic angiography
(CAMBRIDGE UNIV PRESS, 2014)Purpose: The aim of this study was to investigate the frequency and gender distribution of variations in the aortic arch branching pattern using 64-slice computed tomograhic angiography. Materials and methods: A total of ... -
Prevalence of hypertension among high school students in a Middle Anatolian province of Turkey
(I C D D R B-CENTRE HEALTH POPULATION RESEARCH, 2008)Hypertension may lead to irreversible damages in vital organs, such as heart, brain, and kidney, and may cause death in children if treatments are not given despite early diagnosis. This cross-sectional epidemiological ... -
Dynamic Fluctuations Provide the Basis of a Conformational Switch Mechanism in Apo Cyclic AMP Receptor Protein
(PUBLIC LIBRARY SCIENCE, 2013)Escherichia coli cyclic AMP Receptor Protein (CRP) undergoes conformational changes with cAMP binding and allosterically promotes CRP to bind specifically to the DNA. In that, the structural and dynamic properties of apo ... -
Thoracic Computed Tomography Findings in Malignant Mesothelioma
(KOWSAR PUBL, 2012)Background: Malignant pleural mesothelioma (MPM) is an uncommon neoplasm. MPM occurs more frequently in patients born or living in certain villages of Turkey. Objectives: We aimed to review radiological findings of MPM. ... -
Intersubband optical absorption in Si delta-doped GaAs for the donor distribution and thickness as dependent on the applied electric field
(E D P SCIENCES, 2004)We have theoretically investigated the intersubband transition for different doping concentrations and thickness in Si delta-doped GaAs with an applied electric field. The electronic properties such as the delta-potential ... -
Sleep disturbances in patients with lung cancer in Turkey
(TURKISH ASSOC TUBERCULOSIS & THORAX, 2018)Introduction: Sleep quality is known to be associated with the distressing symptoms of cancer. The purpose of this study was to analyze the impact of cancer symptoms on insomnia and the prevalence of sleep-related problems ... -
Geology of the Central Sivas Basin (Turkey)
(TAYLOR & FRANCIS LTD, 2019)This paper presents a revised geological map at the 1/50,000 scale of the Central Sivas Basin together with a synthetic stratigraphic chart and cross-sections. The map covers an area of approximately 9840 km (2) within the ... -
A case study assessing thermal activity at a significant geotourism locality of Ema coal tailing dumps in the mining landscape of Ostrava, Czech Republic
(GEOLOGICAL SOC PUBL HOUSE, 2017)The study focuses on the assessment of surface area thermal activity measured by air thermal photography at the significant geotourism locality of Ema coal tailing dumps. Ema has become a geotourism post-mining landmark ...