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Now showing items 421-430 of 1454
Investigation of mixed convection heat transfer in a horizontal channel with discrete heat sources at the top and at the bottom
(PERGAMON-ELSEVIER SCIENCE LTD, 2006)
Mixed convection heat transfer from arrays of discrete heat sources inside a horizontal channel has been investigated experimentally. Each of the lower and upper surfaces of the channel was equipped with 8 x 4 flush mounted ...
Combination of different size distributions for mineral particles by applying experimentally determined apparent mean shape factor
(TAYLOR & FRANCIS INC, 2008)
As is well known, the behavior of systems of fine particles is strongly dependent on the size of the individual particles, and the size effects become increasingly important as the particles become progressively smaller. ...
Analysis of vascular endothelial growth factor gene 936 C/T polymorphism in patients with familial Mediterranean fever
(WILEY, 2008)
Vascular endothelial growth factor (VEGF) is a cytokine that promotes endothelial cell proliferation, leucocyte chemotaxis and expression of adhesion molecules and is a major mediator of vascular permeability. It has been ...
Sympathetic skin responses in reflex sympathetic dystrophy
(SPRINGER HEIDELBERG, 2006)
This study was performed to determine the utility of sympathetic skin response (SSR) in evaluating the sympathetic function and to follow up the effects of sympathetic blockade in reflex sympathetic dystrophy (RSD). Thirty ...
Crystal structure of hydroxyethylammonium L-tartrate monohydrate, C2H8NO+C4H5O6-center dot H2O
(R OLDENBOURG VERLAG, 2000)
C6H15NO8, monoclinic, P12(1)1 (No. 4), a = 7.6031(6) Angstrom, b = 7.5028(2) Angstrom, c = 8.7984(6) Angstrom, beta = 92.962(6)degrees, V= 501.2 Angstrom(3), Z = 2, R-gt(F) = 0.049, wR(F-2)= 0.110, T = 293 K.
Effects of Light Curing Modes and Resin Composites on Temperature Rise under Human Dentin: An in vitro Study
(JAPANESE SOC DENTAL MATERIALS DEVICES, 2008)
The influence of three curing modes of a high-powered LED curing unit on temperature rise under 2-mm-thick dentin was investigated during the polymerization of resin composite samples of Admira, Filtek P60. Premise, Tetric ...
Determining the factors affecting the consumers' willingness to pay higher prices for genetically unmodified products Tomato case study in Turkey
(EMERALD GROUP PUBLISHING LIMITED, 2009)
Purpose - The purpose of this paper is to determine the factors affecting the consumers' willingness to pay higher prices for genetically unmodified products. Design/methodology/approach - Tomato was selected as a model ...
Fracture resistance of the buccal cusps of root filled maxillary premolar teeth restored with various techniques
(WILEY, 2007)
Aim To compare the cusp fracture resistance of teeth restored with composite resins and two post systems. Methodology Eighty extracted single-rooted human maxillary premolars were randomly assigned to eight groups (n = ...
Effect of hypothyroidism on the nitrergic relaxant responses of corpus cavernosal smooth muscle in rabbits
(WILEY, 2006)
Background: The incidence of hormonal dysfunction as a cause of impotence remains controversial. However, several recent studies have reported evidence of hormonal abnormalities in 25-35% of impotent men. Hypothyroidism ...
Evaluation of laser treatment on reline-base composites
(TAYLOR & FRANCIS LTD, 2007)
The effects of different laser treatments on some mechanical properties of acrylic resin and soft liner were investigated. A total of 60 test specimens were fabricated according to test requirements. The specimens were ...