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Preparation of Cu(II) adsorbed chitosan beads for catalase immobilization
(ELSEVIER SCI LTD, 2009)
Glutaraldehyde pretreated crosslinked chitosan beads (Ch) were used for Cu(II) adsorption (Cu-Ch). The amount of adsorbed copper was determined using atomic absorption spectroscopy. Adsorption of the copper onto the chitosan ...
Cytochrome P450 2D6 and MDR1 Gene Mutation in Relation to Mortality in Patients with Crimean-Congo Hemorrhagic Fever: A Preliminary Study
(ORTADOGU AD PRES & PUBL CO, 2009)
Objective: The aim of this study was to investigate the role of multidrug transporter P-glycoprotein 1 (MDR1), cytochrome P450 isozyme 2D6 (CYP2D6) and C-C chemokine receptor 5 (CCR5) genes in the mortality of patients ...
Ammonium oxidation via nitrite accumulation under limited oxygen concentration in sequencing batch reactors
(ELSEVIER SCI LTD, 2009)
In this study, the effects of sludge retention time (SRT) on NH(4)-N oxidation and NO(x)-N accumulation in the nitritation reactors were studied. The gradually decrease of SRT also caused long reaction time to achieve 99% ...
Analysis of current-voltage-temperature characteristics and T-0 anomaly in Cr/n-GaAs Schottky diodes fabricated by magnetron sputtering technique
(ELSEVIER SCIENCE BV, 2009)
We have fabricated two groups of Cr/n-GaAs Schottky diodes (SDs) by magnetron sputtering technique to determine whether To anomaly varies in similarly fabricated SDs or not. Firstly, the first group diodes were inserted ...
Hydroclimatology-Balneotherapy Practices in Elderly Patients
(GALENOS YAYINCILIK, 2009)
Progressive loss of biological productivity of the organism, difficulties in environmental compatibility and diminution in immune resistance mechanisms are what we call being old or elderliness. Today, elderliness and ...
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 ...
4-(Methylamino)benzoic acid
(WILEY-BLACKWELL, 2009)
The asymmetric unit of the title compound, C8H9NO2, contains three crystallographically independent molecules, which are essentially planar, the carboxyl O atoms deviating by 0.091 (3), 0.101 (2) and 0.164 (3) angstrom ...
Fibrolipoma as a Rare Lesion of Oral Cavity: Magnetic Resonance Imaging Findings: Original Image
(ORTADOGU AD PRES & PUBL CO, 2009)
Fibrolipoma is a benign tumor variant of lipoma. Fibrolipomas of the oral cavity are rare. They are more frequent in males than in females, built mostly of fibrous connective tissue. Magnetic resonance imaging (MRI) findings ...
Modification of Diet in Renal Disease equation in the risk stratification of contrast induced acute kidney injury in hospital inpatients
(SOC ESPANOLA NEFROLOGIA DR RAFAEL MATESANZ, 2009)
Background: Several organizations recommend using estimated glomerular filtration rate (eGFR) in kidney function monitoring, preferably calculated with Modification of Diet in Renal Disease (MDRD) formula. The role of this ...
Mechanical and microstructural properties of low-carbon steel-plate-reinforced gray cast iron
(ELSEVIER SCIENCE SA, 2009)
In the present experimental study, strengthening of gray cast iron by reinforcing with steel plates was investigated in the as-cast and normalized conditions. Normalizing heat treatments were applied to the specimens at ...