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Now showing items 1021-1030 of 1454
Adsorption of bovine serum albumin on polyether sulfone ultrafiltration membranes: Determination of interfacial interaction energy and effective diffusion coefficient
(ELSEVIER SCIENCE BV, 2006)
A systematic study on the effects of ionic environments on the adsorption and diffusion characteristics of bovine serum albumin (BSA) inside/on 100 kDa polyether sulfone (PES) membranes was carried out. Static adsorption ...
Apical extrusion of intracanal debris and irrigant following use of various instrumentation techniques
(MOSBY-ELSEVIER, 2008)
Objective. The purpose of this study was to compare in vitro the amount of debris and irrigant extruded apically from extracted teeth, using manual technique and crowndown pressureless technique by K3, RaCe, and FlexMaster ...
Combined removal of pesticides and nitrates in drinking waters using biodenitrification and sand filter system
(ELSEVIER SCI LTD, 2005)
A submerged biological denitrification system was employed to remove selected pesticides and nitrate from drinking waters. Ninety-five percent nitrate removal and over 76,50, and 72% of mineralization of trifluralin, ...
Prevalence of cervical cytological abnormalities in Turkey
(WILEY, 2009)
Objective: To evaluate retrospectively the prevalence of cervical cytological abnormalities in patient records obtained from healthcare centers in Turkey. Method: Demographic characteristics and data on cervical cytological ...
Critical solution surface tension for oil agglomeration
(ELSEVIER SCIENCE BV, 2005)
This paper presents the effect of surface tension of solution used as medium for the oil agglomeration of minerals. Naturally occurring hydrophobic and hydrophilic minerals are used in this study. It was determined that ...
Transient multi pulse method for the determination of N2O - Interaction with ZSM-5 type zeolites
(SPRINGER, 2005)
Multipulse experiments reveal qualitative and quantitative, time-resolved information about the interaction of N2O with ZSM-5 type zeolites under conditions of catalytic applications, like the mechanism of N2O decomposition, ...
Petrology and Ar-40-Ar-39 age of the bimodal Orduzu volcanics (Malatya) from the western end of the eastern Anatolian Neogene volcanism, Turkey
(SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2008)
The Orduzu volcanics, which are part of the Yamadag volcanics in the Malatya region, include rhyolite, rhyolitic dykes, trachyandesite and basaltic trachyanclesitic dykes. Mafic globular occurrences within the basaltic ...
Surgical experience of hydatid disease of the liver: Omentoplasty or capitonnage versus tube drainage
(H G E UPDATE MEDICAL PUBL LTD., 2001)
Background/Aims: The aim of this paper was to report our experience and comparison of surgical treatment methods for hepatic hydatid cyst disease. Methodology: Between January 1990 and December 1998, 66 patients with hepatic ...
Effect of nifedipine on the healing of left colonic anastomoses in rats
(SPRINGER-VERLAG, 2003)
Purpose Ca2+ channel blockers inhibit collagenase production and have a vasodilatatory effect. They also restrict the formation of ischemia-reperfusion induced free oxygen radicals. The aim of this study was to assess the ...
Chorangioma with atypical trophoblastic proliferation
(BLACKWELL PUBLISHING, 2005)
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