Yayın tarihi için WoS İndeksli Yayınlar Koleksiyonu listeleme
Toplam kayıt 7605, listelenen: 381-400
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Experimental studies of particle packing and combustion behavior of the slip cast SiO2-Al-C system
(Kluwer Academic Publ, 2000)… -
Triterpenoid saponins from Bongardia chrysogonum
(American Chemical Society, 2000)Two new triterpenoid saponins, 3-O-[beta-D-glucopyranosyl-(1-->4)-beta-D-glucopyranosyl-(1-->4)-alpha-L-arabino-pyranosyl]-hederagenin (1) and 3-O-[beta-D-glucopyranosyl-(1-->4)-beta-D-glucopyransy(1-->4)-alpha-L-arabino ... -
Prediction of the acidities of organic bases in aqueous solution using AM1 COSMO solvation model
(Elsevier Science BV, 2000)Potentially tautomeric pyrazole-3-ones were studied, in order to predict their tautomeric equilibrium constants and pK(a) values, using the semiempirical AM1 COSMO solvation model at the SCF level in aqueous solution. Syn ... -
The synthesis of manganese(III) acetate in bipolar packed-bed and trickle-bed electrode cells
(Scientific Technical Research Council Turkey, 2000)In this research, the electrochemical oxidation of Mn(II) acetate to Mn(III) acetate was investigated in aqueous acetic acid solution, using a bipolar particulate electrode cell. In order to determine the effect of flow ... -
Use of petroleum-contaminated drilling wastes as sub-base material for road construction
(Munksgaard Int Publ LTD, 2000)In this study, petroleum-contaminated drilling wastes were stabilized by mixing pozzolanic fly ash, lime and cement with them so they could be used as sub base materials for road construction. This stabilization produced ... -
Liquid products from pyrolysis of synthetic blends of Turkish oil shales and lignites
(Taylor & Francis Inc, 2000)Fixed-bed pyrolysis experiments have been conducted on samples from synthetic blends of Seyitomer oil shale and lignites to determine the possibility of being a potential source of fuels and chemical feedstocks. The effects ... -
Faculty use of technological resources in Turkey
(Routledge, 2000)Although use of technology is a common research subject both world-wide and in Turkey, little, if any research has been carried out on the faculty use of technologies in Turkey. A partial replication study was conducted ... -
Fixed-bed pyrolysis of hazelnut shell: A study on mass transfer limitations on product yields and characterization of the pyrolysis oil
(Taylor & Francis Inc, 2000)Fixed-bed slow and fast pyrolysis experiments have been conducted on a sample of hazelnut shelf. The experiments were performed in two different pyrolysis reactors, a fixed-bed Heinze and a well-swept fixed-bed tubular ... -
Biooil production from an oilseed crop: Fixed-bed pyrolysis of rapeseed (Brassica napus L.)
(Taylor & Francis Inc, 2000)Fixed-bed pyrolysis experiments at differ ent temperatures and heating rates have been conducted on a rapeseed sample to investigate the effect of particle size and sweep gas velocity on the product yields. The various ... -
Shrinking to the limit
(A A Balkema Publishers, 2001)Shrinkage properties of three different clays are studied. Specimens are remoulded at the plastic limit and then left to dry at room temperature during the first 24 hours, and then in the oven at 105degreesC for the next ... -
Removal of unwanted hair using continuous wave diode laser system
(Medimond S R L, 2001)There is a general agreement that hair removal success using laser systems is always affected by the region of the body. The reported low response on the upper lip region has lead this group of researchers to investigate ... -
Composition and antibacterial activity of the essential oils from Satureja wiedemanniana (Lallem.) Velen
(Verlag Z Naturforsch, 2001)Satureja wiedemanniana (Lallem.) Velen (Lamiaceae) is an endemic species of Turkey. Aerial parts of the plant collected from eleven different localities in Turkey were subjected to hydrodistillation to yield essential oils ... -
Comparison of H-infinity and mu-synthesis based flow controllers for high-speed networks with multiple time delays
(IEEE, 2001)A flow controller design approach based on mu-synthesis is proposed. The performances of the resulting controllers and the H-infinity controllers designed based on an approach proposed earlier, are compared. -
Use of natural zeolites as an impervious liner in sanitary landfills
(A A Balkema Publishers, 2001)The purpose of this study is to investigate certain features of a novel material proposed to serve as an impervious liner in sanitary landfills. Various ratios of bentonites and zeolites (B/Z) compacted at optimum water ...