Ara
Toplam kayıt 3209, listelenen: 3001-3010
Use of artificial neural networks for mapping of solar potential in Turkey
(Elsevier Sci Ltd, 2004)
Turkey has sufficient solar radiation intensities and radiation durations for solar thermal applications since Turkey lies in a sunny belt, between 36degrees and 42degrees N latitudes. The yearly average solar-radiation ...
Prospects for utilisation of solar driven ejector-absorption cooling system in Turkey
(Pergamon-Elsevier Science Ltd, 2004)
Solar assisted refrigeration appears to be a promising alternative to the conventional electrical driven units. The main advantages of solar assisted refrigeration systems concern the reduction of peak loads for electricity ...
Immobilization of a thermostable α-amylase onto reactive membranes: kinetics characterization and application to continuous starch hydrolysis
(Elsevier Sci Ltd, 2004)
Epoxy groups containing porous membranes were prepared by UV-initiated photopolymerisation of hydroxyethylmethacrylate (HEMA) and glycidyl methacrylate (GMA). Epoxy supports could provide multipoint covalent attachment of ...
BCL-2-related apoptosis markers in cutaneous human papillomavirus-associated lesions
(Lippincott Williams & Wilkins, 2004)
Background: Human papilloma virus (HPV) is an etiological agent in benign and malignant epithelial tumors. Resistance to apoptotic stimuli by viral strategies represents an immunologic escape mechanism during virus-induced ...
Smoking prevents the expected postprandial increase in intestinal blood flow - A Doppler sonographic study
(Amer Inst Ultrasound Medicine, 2004)
Objective. To assess whether cigarette smoking had an effect on superior mesenteric artery postprandial blood flow. Methods. Forty-six subjects were studied in 3 groups with Doppler sonography. Group A consisted of nonsmokers; ...
Thermodynamic analyses of refrigerant mixtures using artificial neural networks
(Elsevier Sci Ltd, 2004)
The aim of this study is to make a contribution towards the efforts of reducing the use of CFCs by finding a drop-in replacement for pure refrigerants used in domestic and industrial appliances. The suggested solution is ...
The association of androgenic sex steroids with serum lipid levels in postmenopausal women
(Wiley, 2004)
Background. The aim of the present study was to examine the correlations between androgenic sex steroids and serum lipid levels in postmenopausal women. Methods. The study group included 72 postmenopausal women. Correlation ...
The effect of nitrogen atom on double bond pyramidalization
(Springer/Plenum Publishers, 2004)
The title compound 6-phenyl-4,6,8-triazatetracyclo[9.2.1.0(2,10).0(4,8)] tetradec-2(10)-ene-5,7-dione ( 6) has been synthesized by the addition of 4-phenyl-1,2,4-triazole-3,5-dione (PTAD) to 2,3-dimethylenebicyclo[2.2.1] ...
Peripheral neuropathy in Behcet's disease
(Japanese Dermatolgical Assoc, 2004)
Bchcet's disease (BD) is a multisystem disorder. Since its first description, the involvement of many organ-systems has been studied. However, the involvement of the peripheric nervous system has not been well documented ...
Survival of Escherichia coli O157 : H7 in the processing and post-processing stages of acidophilus yogurt
(Blackwell Publishing Ltd, 2004)
In this study the survival of Escherichia coli O157:H7 in the production process of acidophilus yogurt was examined and compared with traditional yogurt. Milk was inoculated with different doses of E. coli O157:H7 (10(2), ...