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Toplam kayıt 251, listelenen: 151-160
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), ...
Investigation of atypical bacteria and virus antigens in respiratory tract infections by use of an immunofluorescence method
(Natl Inst Infectious Diseases, 2004)
In this study an immunofluorescence (IF) method was used to investigate the antigens of viruses and atypical bacteria in respiratory tract infections (RTI) in pediatric and adult age groups. In this prospective study of 2 ...
Investigation of Al-O-Al sites in an Na-aluminosilicate glass
(Indian Academy Sciences, 2004)
This paper reports the presence of Al-O-Al linkages in an aluminosilicate glass where Si/Al = 1 by using 2D O-17 triple quantum MAS NMR technique (3Q MASNMR). The experiments were performed at external magnetic fields of ...
Fungi and aflatoxin B-1 in horse and dog feeds in Western Turkey
(Ecole Nationale Veterinaire Toulouse, 2004)
To evaluate fungi growth and aflatoxin B, contamination in horse and dog feeds, total of 41 feed samples were examined with agar plate incubation and ELISA methods. Fungi growth of the horse feed was not exceeding maximum ...
Investigation of the effect of rake angle on main cutting force
(Elsevier Sci Ltd, 2004)
This paper presents a study of comparison of empirical and experimental results for main cutting force during machining rotational parts by unworn cutting tools. A dynamometer was designed and produced for measuring the ...