Makale Koleksiyonu: Recent submissions
Now showing items 901-920 of 5200
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Numerical study of the turbulent flow in strongly curved stationary and rotating U-ducts
(JOHN WILEY & SONS LTD, 2010)A large-eddy simulation (LES) study is undertaken to explore the complex flow of developing turbulent flow through stationary and rotating U-ducts with strong curvature. Three flow cases are investigated: stationary ... -
Adsorption of some anionic azo dyes onto crosslinked poly(N-vinylpyrrolidone) from aqueous solutions
(EDITURA ACAD ROMANE, 1998)In this study, bindings of anionic azo dyes containing sulphonyl group such as acid red 26, acid red 103, direct yellow 9, acid black 1 and acid orange 52 onto crosslinked poly(N-vinylpyrrolidone) (CPVP) have been investigated. ... -
The role of neutrophils in the formation of peritoneal adhesions
(OXFORD UNIV PRESS, 1999)The most common cause of intraperitoneal adhesions which may result in infertility and intestinal obstruction is previous abdominal surgery. Surgical trauma of the peritoneum in the absence of infection elicits a rapid and ... -
G-quadruplex and calf thymus DNA interaction of quaternized tetra and octa pyridyloxy substituted indium (III) phthalocyanines
(ELSEVIER SCIENCE SA, 2017)The interactions of small molecules with G-quadruplex and double stranded DNA are important due to their potential biological and medical usages. In the present paper, the interactions of indium (III) phthalocyanines ... -
SOLITARY WAVE SOLUTIONS FOR HIROTA-SATSUMA COUPLED KdV EQUATION AND COUPLED mKdV EQUATION BY DIFFERENTIAL TRANSFORM METHOD
(SPRINGER HEIDELBERG, 2010)The main aim of this paper is to demonstrate the feasibility and validity of the differential transform method, namely DTM. Therefore, the method has been applied to solve Hirota-Satsuma coupled KdV and coupled mKdV equations ... -
Breakage parameters of some minerals and coals ground in a laboratory size ceramic mill
(NATL INST SCIENCE COMMUNICATION, 2003)The kinetics of batch dry and wet grindings of calcite, barite, quartz, lignite and anthracite from feeds of sieve size 425+300 mum has been determined using a laboratory scale ceramic ball mill. The S-l values obtained ... -
The effects of sonographic and demographic features and needle size on obtaining adequate cytological material in sonography-guided fine-needle aspiration biopsy of thyroid nodules
(HUMANA PRESS INC, 2013)The aim of this study is to investigate the effects of the sonographic characteristics of the nodule, demographic features of patient, and nodule size and needle size used for sampling, on obtaining adequate cytological ... -
Is there an association between vitamin D level and iron deficiency in children?
(SOC ARGENTINA PEDIATRIA, 2018)Introduction. Vitamin D (VitD) affects the erythropoiesis. The aim of this study was to evaluate the association between maternal/child 25-OH VitD (25-OHD) levels and iron deficiency (ID) and anemia (IDA) in children aged ... -
An assessment on the use of bivariate, multivariate and soft computing techniques for collapse susceptibility in GIS environ
(INDIAN ACAD SCIENCES, 2013)The paper presented herein compares and discusses the use of bivariate, multivariate and soft computing techniques for collapse susceptibility modelling. Conditional probability (CP), logistic regression (LR) and artificial ... -
Abnormal Heart Rate Recovery in Stable Heart Failure Patients
(WILEY, 2013)Background Heart rate decrease after exercise, that is associated with reactivation of parasympathetic system, is important, as it is also associated with mortality. Previous studies have shown that this is an independent ... -
Pros and cons of the new financial support policy for Turkish researchers
(SPRINGER, 2018)In 2015, a new ex-post incentive policy was introduced in Turkey to increase the academic productivity of researchers. This convergent parallel design study aims to find an answer to the following research questions: (1) ... -
P300 in Behcet's patients without neurological manifestations
(CANADIAN J NEUROL SCI INC, 2001)Objective: Behcet's disease is the association of recurrent aphthous stomatitis with genital ulceration and eye disease. Neurologic involvement patterns include meningomyelitis, a brain stem syndrome, pyramidal and ... -
The adsorption of basic dye (Astrazon Blue FGRL) from aqueous solutions onto sepiolite, fly ash and apricot shell activated carbon: Kinetic and equilibrium studies
(ELSEVIER SCIENCE BV, 2007)In this study, sepiolite, fly ash and apricot stone activated carbon (ASAC) were used as adsorbents for the investigation of the adsorption kinetics, isotherms and thermodynamic parameters of the basic dye (Astrazon Blue ... -
The Interaction of Clarithromycin with a New Polymer-Based Nipam-Sepiolite
(COLEGIO FARMACEUTICOS PROVINCIA DE BUENOS AIRES, 2017)In this study, poly (NIPAM/ acrylamide/maleic acid)-sepiolite (PNAMS) and poly (NIPAM/acrylamide/maleic acid) (PNAM) polymers were synthesized for using in the release of clarithromycin drug. PNAMS composite hydrogel was ... -
Shallow donors in a coupled triple graded quantum well under the electric and magnetic fields
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2006)The binding energy of the donor in three different shaped triple graded GaAs-(Ga, Al)As quantum wells which is obtained by changing the depth of the central-well potential (V-o) is calculated by using a variational approach. ... -
Evaluation of complement system in children with Crimean-Congo hemorrhagic fever
(VERDUCI PUBLISHER, 2014)OBJECTIVES: The complement system participates in the defense of the body against viral infections through various mechanisms. In the present study conducted on children having Crimean-Congo Hemorrhagic Fever (CCHF), the ... -
Simultaneous effects of the intense laser field and the electric field on the nonlinear optical properties in GaAs/GaAlAs quantum well
(ELSEVIER SCIENCE BV, 2014)In this study, both the linear and nonlinear intersubband optical absorption coefficients and the refractive index changes are calculated as dependent on the applied electric field (F) and the laser field intensity parameter ... -
Paraoxonase levels in acute mushroom poisoning cases treated in emergency department
(ACADEMIC JOURNALS, 2011)The present study was undertaken to investigate the activities of paraoxonase in acute mushroom poisoning cases. This investigation was made between June 2009 to June 2010 with 64 mushroom poisoning patients who admitted ... -
THE SECONDARY NASAL MIDDLE CONCHA
(SPRINGER VERLAG, 1994)In this study a total of 175 coronal CT scans of the nasal cavity and paranasal sinuses have been investigated. A secondary middle concha was detected bilaterally in 12 (6.8%) out of 175 patients. In all cases, the ethmoidal ... -
Evaluation of Cardiac Functions of Patients with Benign Joint Hypermobility Syndrome
(SPRINGER, 2014)We sought to investigate whether echocardiography with tissue Doppler imaging identifies myocardial dysfunction in children with benign joint hypermobility syndrome (BJHS). This cross-sectional study enrolled 75 children ...