Güncel Gönderiler: Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed
Toplam kayıt 10225, listelenen: 5361-5380
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Hexagonal lyotropic liquid crystalline mesophase: change of rod-like micelle sizes with changes in concentrations
(Elsevier Science Sa, 2003)In the present work, change of rod-like micelle sizes with change of amphiphile concentration in hexagonal mesophase and the effect of inorganic salt additions on the effective length of these micelles have been studied. ... -
Isolation and characterization of antioxidant phenolic compounds from the aerial parts of Hypericum hyssopifolium L. by activity-guided fractionation
(Elsevier Sci Ireland Ltd, 2003)Dried methanol extract of Hypericum hyssopifolium subsp. elongatum var. elongatum was dissolved in distilled water, and then fractioned by re-extracting with petroleum ether, chloroform, and ethyl acetate, subsequently. ... -
Oxalotrophic bacteria
(Elsevier, 2003)Oxalic acid and its salts are widespread in nature, as they are produced by many species of plants, algae and fungi. The bacteria, which are capable of using oxalate as a sole carbon and energy source, are described as ... -
Cultivation of oyster mushroom on waste paper with some added supplementary materials
(Elsevier Sci Ltd, 2003)Spawn running, pin head and fruit body formation, and mushroom yield of oyster mushroom (Pleurotus ostreatus) on I waste paper supplemented with peat, chicken manure and husk rice (90 + 10; 80 + 20 w.w) were studied. The ... -
Ligand adsorption of adenine and adenosine on poly(vinyl chloride) bound cobalt(II)-carboxylated diaminoethyl complex
(Elsevier Science Bv, 2003)Ligand adsorption of adenine and adenosine has been studied by using cobalt(II)-poly(vinyl chloride) carboxylated diaminoethyl (PVC-CDAE) resin. Column runs were conducted to study the performance of the ligand exchanger. ... -
Heavy metal biosorption by biomass of Ochrobactrum anthropi producing exopolysaccharide in activated sludge
(Elsevier Sci Ltd, 2003)The removal of chromium, cadmium and copper, toxic metals of high environmental priority due to their toxicity, from dilute aqueous solutions has been studied in the present work, applying a dead exopolysaccharide producing ... -
Experimental and analytical investigation of the ITU TRIGA Mark-II reactor core
(Carl Hanser Verlag, 2003)Experimental and analytical studies have been performed to determine the temperature distribution as a function of reactor power in the TRIGA Mark-II reactor at the Istanbul Technical University (ITU). The lumped parameter ... -
Phytosociological investigations of Pinus pinea L., forests in the North-East Anatolia region (Trabzon and Artvin - Turkey)
(Pakistan Botanical Soc, 2003)In this study phytosociological structure of Pinus pinea L., forests that occurs in Trabzon and Artvin provinces in the East-Black Sea region in Turkey has been investigated. From the phytogeographical view point, it is ... -
Effect of melatonin treatment on liver and thymus zinc levels in young and middle-aged rats
(Wiley-Liss, 2004)Melatonin (MEL) is the main neurohormone of the pineal gland. Zinc (Zn) is an essential trace element that is required as a catalytic component for more than 200 enzymes. Both MEL and Zn are considered beneficial for ... -
A new record of Geopora cooperi F. cooperi from west Asia
(Pakistan Botanical Soc, 2003)Geopora cooperi Harkness f. cooperi Burdsall, a macrofungus belonging to the Ascomycetes collected during a field trip around Izmir and Manisa in 1996 is reported as a new record for west Asia, Turkey. -
Five new records of Morchella species for Turkey
(Mezhdunarodnaya Kniga, 2004)Various species of Morclıella are exported to foreign couııtries, especially to France, Sweden, Gennany, England, Belgium, especially Netherland and U.S.A. The export gives a profıt to Turkish economy. These mushrooms ... -
Ecdysis of the trophotaenial placenta in neonates of viviparous goodeid fishes
(Soc Integrative Comparative Biology, 2003) -
Spectral properties and complex formation with Cu2+ ions of 2-and 4-(N-arylimino)-quinolines
(Elsevier Science Sa, 2004)The spectral-fluorescent properties of substituted 2- and 4-(N-arylimino)quinolines have been investigated in solvents of different polarity and proton donating ability, and in immobilized phases of PVC films and sol-gel ... -
Phytosociological investigations of Pinus pinea L. forests in the southwestern Anatolia region of Turkey
(Laser Pages Publ Ltd, 2004)In this study, the phytosociological structure of Pinus pinea L. forests in Mugla province in the southwestern Anatolia region of Turkey has been investigated. The vegetation of the research area has been studied using the ... -
Measuring comparative performance of vacation destinations: Using tourists' self-reported judgements as an alternative approach
(Cabi Publishing-C A B Int, 2004)This study was designed to test, the use of a practical approach developed: (i) to measure external performance of two international tourist destinations (Turkey and Mallorca); and (ii) to investigate their competitive ... -
A new host and two new genera for the fungal flora of Turkey
(C S I R O Publishing, 2004)Cronartium quercuum causing leaf rust of Quercus coccifera and Trimmatostroma betulinum on Salix alba are recorded for the first time in Turkey. These represent the first records of the genera Cronartium and Trimmatostroma ... -
Cross-cultural behaviour research in tourism: A case study on destination image
(Cabi Publishing-C A B Int, 2004)Focused on cross-cultural research in tourism, this study aims to emphasize the significance of exploring cross-cultural differences in consumer behaviour and, in particular, destination image. In order to achieve this ... -
First isolation of Staphylococcus epidermidis from cultured gilthead sea bream (Sparus aurata) in Turkey
(Eur Assoc Fish Pathologists, 2004)This study describes the first isolation of Staphylococcus epidermidis from gilthead sea bream (Sparus aurata), reared in the southwest of Turkey. During the spring of 2003 (April-May), the infection appeared in juvenile ... -
Directing gonadal differentiation in bluegill, Lepomis macrochirus (Rafinesque), and black crappie, Pomoxis nigromaculatus (Lesueur), by periodic estradiol-17 beta immersions
(Blackwell Publishing Ltd, 2004)We investigated the feminization of bluegill and black crappie by short periodic immersions in an aqueous estradiol-17beta (E-2) solution. Bluegill fry (13.8 mm) were immersed in a 1 mg L-1 E-2 solution every 5 days on ...
