Browsing Makale Koleksiyonu by Title
Now showing items 3318-3337 of 5745
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Lead and sulfur isotopic studies of the barite-galena deposits in the Karalar area (Gazipasa-Antalya), Southern Turkey
(PERGAMON-ELSEVIER SCIENCE LTD, 2007)The Gazipasa area is covered by Paleozoic-Lower Mesozoic metaclastics and metacarbonates of the Antalya tectonostratigraphic unit, and contains carbonate-hosted lead-zinc and barite deposits. The Buyuk and Boyalik mines ... -
Lead removal by polyacrylamide-bentonite and zeolite composites: Effect of phytic acid immobilization
(ELSEVIER SCIENCE BV, 2005)Polyacrylamide (PAA)-bentonite (B) and zeolite (Z) composites were prepared by direct polymerization of PAA in suspensions of B and Z. Phytate (Phy) immobilized onto the composites to obtain their Phy modifications. FT-IR ... -
Lean body mass-based standardized uptake value, derived from a predictive equation, might be misleading in PET studies
(SPRINGER-VERLAG, 2002)The standardized uptake value (SUV) has gained recognition in recent years as a semiquantitative evaluation parameter in positron emission tomography (PET) studies. However, there is as yet no consensus on the way in which ... -
A leaning historical monument formed by underground mining effect: An example from Czech Republic
(ELSEVIER SCIENCE BV, 2012)As causes of underground mining activities, subsidences and slope deformations are very important problems in most countries. If the slope deformation or subsidence cannot be effectively controlled then it will cause damages ... -
Learner-generated materials in a flipped pronunciation class: A sequential explanatory mixed-methods study
(PERGAMON-ELSEVIER SCIENCE LTD, 2018)As a relatively popular practice in recent years, the flipped learning model moves traditional lecturing outside the class, yet it might prove challenging to find appropriate in-class activities that promote research, ... -
Learning effects associated with the least stable level of the Biodex® stability system during dual and single limb stance
(2014)The Biodex® Stability System (BSS) has high test-retest reliability when stable (high) resistance levels are used. However, reliability data for lower stability levels, associated with more pronounced learning curves, are ... -
The left anterior descending artery arising from the right sinus of Valsalva: A case report
(2007)Coronary artery anomalies occur in less than 1% of patients who undergo coronary angiography and they account for 1% to 2% of all cases of congenital heart disease. The most commonly encountered anomaly, the circumflex ... -
Left renal vein abnormalities detected during routine abdominal computed tomography imaging: clinico-radiological significance
(VIA MEDICA, 2012)Background: Preoperative knowledge of the presence of major venous anomalies facilitates the safe performance of aortic surgery. The purpose of the study was to estimate the incidence, as detected by abdominal computed ... -
Left ventricular outflow tract myxoma accompanied by dextrocardia with situs inversus: a case report
(SPRINGER, 2007)Myxoma is the most frequently encountered primary tumour of the heart, comprising more than 50% of all benign cardiac tumours. The case presented here was diagnosed as having dextrocardia with situs inversus and concomitant ... -
Leptin and Bone Mineral Density in Haemodialysis Patients
(ACAD MEDICINE SINGAPORE, 2009)Introduction: There are very few data about relations between leptin and bone mineral density (BMD) in regular haemodialysed patients. We aimed to examine the relationship of serum leptin levels with BMD values in dialysed ... -
Leptin as an InflammatoryMarker in Dialysis Patients
(ORTADOGU AD PRES & PUBL CO, 2010)Objective: Markers of chronic inflammation, such as high-sensitive C-reactive protein (hs-CRP) or tumor necrosis factor-alpha (TNF-alpha) and interleukin (IL)-6, are predictive for cardiovascular mortality and morbidity ... -
Leucemia inhibitory factor; investigating the time-dependent effect on viability of vitrified bovine embryos
(WILEY, 2017)Leucemia inhibitory factor (LIF) is involved in various reproductive processes, including sperm development, regulation of ovulation, as well as blastocyst formation, hatching and implantation in embryos. Moreover, LIF has ... -
Leucocyte ascorbic acid concentration and plasma ascorbic acid levels in children with various infections.
(1993)In this study leucocyte ascorbic acid concentrations and plasma ascorbic acid levels were measured simultaneously and correlation between these two variables was sought in various bacterial and viral infections. A total ... -
The level of awareness and the attitude of patients recommended for use of compression stockings in Turkish society, and investigation of the factors affecting their use
(DOVE MEDICAL PRESS LTD, 2018)Objective: The purpose of this study was to reveal the treatment outlook, usage habits, and factors affecting these habits, in addition to providing suggestions for solutions for patients who are frequently recommended the ... -
LEVEL OF MOTHER-BABY BONDING AND INFLUENCING FACTORS DURING PREGNANCY AND POSTPARTUM PERIOD
(MEDICINSKA NAKLADA, 2018)Background: Bonding is the process of an emotional relationship between mothers and babies. Pregnancy and postpartum periods are most important of developing a mother-child bonding. Here we aimed to determine the level of ... -
Levosimendan improves renal function in patients with acute decompensated heart failure: Comparison with dobutamine
(SPRINGER, 2007)Background Levosimendan is a relatively new cardiac inotropic agent with calcium sensitizing activity. This study was conducted to investigate the effects of levosimendan (L) and dobutamine (D) on renal function in patients ... -
Levothyroxine intoxication: Scientific letter [Levotiroksin i?ntoksikasyonu]
(Turkiye Klinikleri, 2007)Levothyroxine is presently dominant agent prescribed for thyroid hormone replacement; it account for 75% of all prescriptions for thyroid hormone products. Intoxication of levothyroxine might be associated with thyrotoxicose ... -
Lie ideals and (?,?)-derivations of *-prime rings
(2013)Let (R, *) be a 2-torsion free *-prime ring with involution *, L ? {0} be a *-Lie ideal of R. An additive mapping d: R ? R is called an (?,?)-derivation of R such that d(xy) = d(x)?(y) + ?(x)d(y). In the present paper, we ... -
(?, ?)- Lie ideals in prime rings with derivation [Türevli? asal halkalarda (?,?)- Le i?dealler]
(1996)Let R be a prime ring, char R ? 2,3 ?,? : R ? R two automorphisms, U a nonzero (?,?)- Lie ideal of R and o ? d : R ? R a derivation such that ?d = d?,?d = d?. In this paper we have proved the following results. (1) If d(U) ... -
Life satisfaction level of elderly people: a field study in Sivas, Turkey
(PAKISTAN MEDICAL ASSOC, 2012)Objective: To determine the life satisfaction levels among elderly individuals - age 65 or over - who live with their families and those who dwell in rest house. Methods: The field-based descriptive study was conducted in ...