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Now showing items 1861-1870 of 2213
Effect of Fine Particles' Entrainment on Conventional and Column Flotation
(TAYLOR & FRANCIS INC, 2014)
The entrainment of particles in a flotation has been considered as one of the significant factors affecting both concentrate grade and recovery for a decades. It is based on the changes depending on the establishment of ...
The pure effects of obstructive sleep apnea syndrome on cardiac autonomic functions: heart rate turbulence analysis
(VERDUCI PUBLISHER, 2013)
OBJECTIVES: To demonstrate the pure effect of obstructive sleep apnea syndrome (OSAS) on cardiac autonomic function (CAF) using heart rate turbulence (HRT) parameters. PATIENTS AND METHODS: A total of 64 patients with OSAS ...
The Effects of Melatonin on Ethylene Glycol-induced Nephrolithiasis: Role on Osteopontin mRNA Gene Expression
(ELSEVIER SCIENCE INC, 2017)
OBJECTIVE To evaluate the protective effects of melatonin (Mel) on an ethylene glycol (EG)-induced nephrolithiasis model in rats. MATERIALS AND METHODS Thirty-two Wistar albino rats were divided into 4 groups: control, EG, ...
Identification of the near-surface geological structure and deposits for land use planning purposes in the Doubrava Region (Czech Republic)
(GEOLOGICAL SOC INDIA, 2013)
The objective of this paper is to highlight the importance of taking engineering geological characteristics and structures into account in land use planning. There have been a number of studies worldwide dealing with this ...
The use of polyacrylamide-aluminosilicate composites for thorium adsorption
(ELSEVIER SCIENCE BV, 2011)
The adsorption of Th4+ ions was studied on composites of polyacrylamide (PAAm) with montmorillonite (Mt), clinoptilolite (Z) and zeolite Y (ZY), and after phytic acid (Phy) modification. The monolayer adsorption capacity ...
MBL, P2X7, and SLC11A1 gene polymorphisms in patients with oropharyngeal tularemia
(TAYLOR & FRANCIS LTD, 2016)
Conclusion: A significant association was found of oropharyngeal tularemia with SLC11A1 allele polymorphism (INT4G/C) and MBL2 C+4T (P/Q). These results indicate C allele and Q allele might be a risk factor for the development ...
Is sensorineural hearing loss related with thyroid metabolism disorders
(WOLTERS KLUWER MEDKNOW PUBLICATIONS, 2015)
Objectives: In this study, we measured hearing thresholds in patients diagnosed with hyperthyroidism or hypothyroidism with high-frequency audiometry and otoacoustic emission before and after treatment to determine whether ...
Effect of fly ash and polypropylene fibres content on the soft soils
(SPRINGER HEIDELBERG, 2012)
Fly ash is a waste produced from the burning of coal in thermal power stations. The staggering increase in the production of fly ash and its disposal in an environmentally friendly manner is increasingly becoming a matter ...
The prevalence of non-classic adrenal hyperplasia among Turkish women with hyperandrogenism
(TAYLOR & FRANCIS LTD, 2010)
The prevalence of non-classic adrenal hyperplasia (NCAH) among Turkish women with hirsutism has not been established so far. Thus, we aimed to evaluate the prevalence of 21-hydroxylase (21-OH) deficiency by ACTH stimulation ...
Evaluation of left ventricular diastolic function in nonhypertensive nondiabetic hemodialysis patients
(LIPPINCOTT WILLIAMS & WILKINS, 2013)
Aim Diastolic dysfunction (DD) is common in hemodialysis (HD) patients. Because diabetes mellitus (DM) and hypertension (HT) are also common in this patient group, the exact reason for DD in HD patients is not clear. The ...