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Now showing items 101-110 of 1751
A functioning-desensitization paraganglioma which caused hemodynamic instability during tumoral resection: Report of a case
(SPRINGER, 2004)
Paragangliomas are uncommon tumors arising from the neuroendocrine elements of the paraganglia. Their successful management is associated with many problems. We herein present the findings of a 22-year-old man in whom a ...
Removal of lead and zinc ions from aqueous solution using Amasya zeolites from Turkey
(INDERSCIENCE ENTERPRISES LTD, 2003)
This paper deals with the removal of Pb2+ and Zn2+ ions from aqueous solutions using zeolitic minerals containing 45 wt.% clinoptilolite and 35 wt.% mordenite. The effects of particle size, zeolite/solution ratio, stirring ...
Heavy metal removal from aqueous solution by Pseudevernia furfuracea (L.) Zopf
(WILEY-V C H VERLAG GMBH, 2007)
The present study was carried out in a batch system using a lichen (Pseudevernia furfuracea (L.) Zopf) for the sorption of nickel(II) and copper(II) ions from water. Particularly, the effect of pH, contact time and temperature ...
Association of leptin with insulin resistance, body composition, and lipid parameters in postmenopausal women and men in type 2 diabetes mellitus
(SAUDI MED J, 2008)
Objective: To determine the association of leptin with insulin resistance, body composition, and lipid parameters in postmenopausal women and men with type 2 diabetes mellitus (T2DM). Methods: This study was conducted in ...
Geochemical and Pb-Sr-Nd isotopic composition of the ultrapotassic volcanic rocks from the extension-related Camardi-Ulukisla basin, Nigde Province, Central Anatolia, Turkey
(PERGAMON-ELSEVIER SCIENCE LTD, 2006)
Major, trace element and Sr-Nd-Pb isotope data are presented for the ultrapotassic lavas and dykes from the Late Cretaceous-Early Tertiary Ulukisla Basin in the Central Anatolia. All samples have geochemical characteristics ...
Thallium-201 myocardial SPECT in a patient with mirror-image dextrocardia and left bundle branch block
(JAPANESE SOCIETY NUCLEAR MEDICINE, 2003)
A 53-year-old male patient with a previous diagnosis of situs inversus with mirror-image dextrocardia underwent thallium-201 (Tl-201) stress-redistribution myocardial perfusion single photon emission computed tomography ...
Indirect spinal canal decompression of vertebral burst fracture in calf model
(SPRINGER, 2005)
Introduction An experimental study of experimental burst fractures in bovine spinal specimens was conducted to analyze the effects of transpedicular short-segment posterior fixation followed by reduction on indirect spinal ...
Shallow donors in a triple graded quantum well under electric and magnetic field
(ELSEVIER SCIENCE BV, 2003)
The binding energy of the donor impurity in triple graded GaAs-(Ga,Al)As quantum wells is calculated by using a variational approach. The results have been obtained in the presence of a uniform magnetic and electric field ...
Treatment of hypertrophic scars using a long-pulsed dye laser with cryogen-spray cooling
(LIPPINCOTT WILLIAMS & WILKINS, 2005)
Hypertrophic scars are common and cause functional and psychologic morbidity. The conventional pulsed dye laser (585 nm) has been shown previously to be effective in the treatment of a variety of traumatic and surgical ...
Controlled Hypotension With Desflurane Combined With Esmolol or Dexmedetomidine During Tympanoplasty in Adults: A Double-Blind, Randomized, Controlled Trial
(ELSEVIER SCIENCE INC, 2009)
BACKGROUND: Controlled hypotension is a technique that is used to limit intraoperative blood loss to provide the best possible Surgical field during surgery. OBJECTIVE: The aim of this double-blind, randomized, controlled ...