Araştırma Çıktıları: Recent submissions
Now showing items 5381-5400 of 9557
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Rare earth double sulfates from pre-concentrated bastnasite
(ELSEVIER SCIENCE BV, 2008)A mixture of rare earth double sulfates was produced from a Turkish bastnasite-containing pre-concentrate (low grade concentrate) by sulfuric acid baking, subsequent water leaching and precipitation with sodium sulfate. ... -
Electrochemical Aptasensors for Early Cancer Diagnosis: A Review
(BENTHAM SCIENCE PUBL LTD, 2017)Aptamers are specific oligonucleotides selected invitro which bind to target molecules with high affinity and specificity like antibody-antigen interactions. For that reason, these synthetic oligonucleotides also known as ... -
The evaluation of the attitudes of science teacher candidates towards chemistry lesson
(HACETTEPE UNIV, 2007)The aim of this study is to determine the science teacher candidates' attitude towards chemistry, which is among the field lessons, and to search whether there is a relation between the attitude and the academic success. ... -
Pullback mode dragline stripping in dipping coal seam
(IMPERIAL COLLEGE PRESS, 2002)This study presents the results of a computer-based model developed for analysing the pit geometry formed when a dragline operates in pullback mode. Basically, three spoiling procedures are modelled for a flat or an inclined ... -
The creative training in the visual arts education
(ELSEVIER SCI LTD, 2016)The main purpose of this study was to examine the effect of creative training on creative thinking and problem solving of students in visual arts higher education. The participants were Turkish university students. The ... -
Assessment of Cardiac Functions in Fetuses of Gestational Diabetic Mothers
(SPRINGER, 2014)We investigated cardiac function in 67 fetuses of gestational diabetic mothers (FGDMs) and 122 fetuses of healthy mothers between 24 and 36 weeks of gestation. Cardiac functions were evaluated by M-mode, pulsed-wave, and ... -
Study of the thoughts of math teachers about the content of secondary education math class
(ELSEVIER SCIENCE BV, 2013)The purpose of this study is to investigate the opinions of secondary school mathematics teachers on the content of the current mathematics curriculum in Turkey. Based on this general aim, the views of teachers on the ... -
Effect of ketanserin administration on intraocular pressure
(KARGER, 2001)Purpose: We evaluated the effect of oral single-dose (20 mg) ketanserin on intraocular pressure (IOP) in normotensive and hypertensive eyes. Methods: This study included 15 healthy volunteers and 16 patients with ocular ... -
Alternative plants to be used in natural dyeing on wool yarn fibers
(TAYLOR & FRANCIS INC, 2019)In this study, 28 plants were collected from nature and the extracts were obtained with and without mordants from these plants. The wool yarns (3.5 N m natural wool carpet yarns obtained from the natural fibers 60 s, 23.3 ... -
Extra dimensions in photon-induced two lepton final states at the CERN LHC
(AMER PHYSICAL SOC, 2009)We discuss the potential of the photon-induced two lepton final states at the LHC to explore the phenomenology of the Kaluza-Klein tower of gravitons in the scenarios of the Arkani-Hamed, Dimopoulos, and Dvali model and ... -
Delayed right atrial lateral electromechanical coupling relative to the septal one can be associated with paroxysmal atrial fibrillation
(VERDUCI PUBLISHER, 2013)BACKGROUND: Non-invasive prediction of paroxysmal atrial fibrillation (PAF) is one of the most recent interests of cardiology. AIM: The current study investigates the relationship between the atrial electromechanical ... -
Apelin and fetuin-a may be subclinical inflammation biomarker in familial mediterranean fever: A pilot study
(DERMAN MEDICAL PUBL, 2017)Aim: Positive acute-phase reactants generally increase during the attack period (AP) of familial Mediterranean fever (FMF) and return to normal range in the attack-free period (AFP). In some patients, the level of these ... -
Stimulation of epithelial cell matrix metalloproteinase (MMP-2,-9,-13) and interleukin-8 secretion by fusobacteria
(WILEY-BLACKWELL, 2008)Background/aim: Bacterial pathogens involved in periodontal diseases exert their destructive effects primarily by stimulating the host cells to increase their secretion of proinflammatory cytokines and matrix metalloproteinases ... -
Dexmedetomidine and remifentanil as adjuncts to total intravenous anesthesia with propofol
(ANAESTHESIA PAIN & INTENSIVE CARE, 2017)Aim: The aim was to compare the effects of dexmedetomidine and remifentanyl in total intraveous anesthesia (TIVA) in laparoscopic cholecystectomy operations. Methodology: Forty, 18-60 years old, elective laparoscopic ... -
Co-existence of cecal volvulus with situs inversus totalis: A case report
(KARE PUBL, 2016)Detorsion, cecopexy, cecostomy and tube cecostomy are the treatment options for acute cecal volvulus if there is no intestinal ischemia. Resection required if intestinal viability, necrosis, gangrene or perforation exists. ... -
MULTIPLICATIVE GENERALIZED DERIVATIONS ON IDEALS IN SEMIPRIME RINGS
(WALTER DE GRUYTER GMBH, 2016)Let R be a ring and I is a nonzero ideal of R. A mapping F : R -> R is called a multiplicative generalized derivation if there exists a mapping g : R -> R such that F(xy) = F(x)y + xg(y), for all x, y is an element of R. ... -
In-situ remediation of the contaminated soils in Ostrava city (Czech Republic) by steam curing/vapor
(ELSEVIER SCIENCE BV, 2013)This study deals with an application of vapor in the remediation of soils in an extensive part of the Ostrava city center (Czech Republic) needed to be decontaminated from abundant tar (wash oil). The source of contamination ... -
Effects of contrast media on the hepato-pancreato-biliary system
(W J G PRESS, 2009)AIM: To determine the effects of high osmolarity contrast media (HOCM) and iso-osmolar contrast. media (CM) application, with or without pressure, on hepato-pancreato-biliary (HPB) system. METHODS: Sixty rats were divided ... -
Platinum-group element, stable isotope, and fluid inclusion investigation of the ultramafic rock-hosted Gunes-Sogucak Ni-Cu-sulfide mineralization in the Gunes ophiolite, East-Central Turkey
(TAYLOR & FRANCIS INC, 2007)Cunes-Sogucak Ni-Cu-sulfide mineralization in the Divrigi district of Sivas Province is genetically related to I.ate Cretaceous ultramafie rocks. Disseminated mineralization is scattered through the ultramafic rocks, whereas ...