Ara
Toplam kayıt 4120, listelenen: 3881-3890
Gravimetric, electrochemical and quantum chemical studies of some pyridazine derivatives as corrosion inhibitors for mild steel in 1 M HCl solution
(2016)
The corrosion inhibition performances of three pyridazine derivatives, 6-methyl-4,5-dihydro-2H-pyridazine-3-one (MPYO), 6-phenyl-2H-pyridazine-3-one (PPYO) and 6-phenyl-2H-pyridazine-3-thione (PPYS) for mild steel in 1 M ...
Determination of Kα,β excitation factors in thin target for selected elements from Y to Te at 59.54 keV excitation energy
(2016)
The paper presents the first measurements of the Kα and Kβ excitation factors for some selected elements from Y to Te. To determine the Kα and Kβ excitation factors, the experimental values of K shell X-ray production cross ...
In Vitro bulblet regeneration from Scilla Siberica haw. subsp. armena (grosh.) mordak peduncle
(2016)
Attractive blue-flowering Scilla siberica subsp. armena bulbs multiply very slowly in 4-5 years under natural conditions. Therefore, this study aimed to accelerate multiplication by devising a strategy for an efficient in ...
Δm-deferred statistical convergence of order α
(2016)
In this paper, we introduce the concepts of Δm-deferred statistical convergence of order α and strong Δmr-deferred Cesàro summability of order α of real sequences. Additionally, some inclusion relations about Δm-deferred ...
Evaluation of Eremurus spectabilis for production of bio-oils with supercritical solvents
(2015)
Eremurus spectabilis samples were liquefied in organic solvents (methanol, ethanol and acetone) with (sodium hydroxide and ferric chloride) and without catalyst in a cylindrical reactor at temperatures of 270, 290 and 310°C ...
Survey of wild food plants for human consumption in Geçitli (Hakkari, Turkey)
(2015)
This study aims to record accumulation of knowledge on plants which are used as food by native people of Geçitli (Hakkari, Turkey) that has a rich culture and a very natural environment. In addition, the medical uses of ...
Purification and characterization of NADPH-cytochrome P450 reductase from Lake Van fish liver microsomes and investigation of some chemical and metals' Effects on the enzyme activity
(2015)
NADPH-cytochrome P450 reductase was purified from Lake Van fish liver microsomes by primary and secondary DEAE-cellulose column chromatograph with 20.46 μM/min/mg enzyme specific activities, 54.4% purification yield, and ...
In vitro elimination of PPV from infected apricot shoot tips via chemotherapy and cryotherapy
(2015)
Plum pox potyvirus (PPV) is the most serious viral disease of stone fruits of Prunus sp. and elimination of the virus could be achieved by using in vitro-applied techniques. Thus, the potential of usage of thermotherapy, ...
Effects of sewage sludge used as fertilizer on the yield and chemical contents of Lucerne (Medicago Sativa L.) and soil
(2015)
This study was conducted to determine the effects of sewage sludge (SS) used as fertilizer at different concentrations (control, 20 kg ha-1 nitrogen (N), 30,60 and 90 ton ha-1 SS, 20 kg ha-1 N + 30 ton ha-1 SS, 20 kg ha-1 ...
Effects of elevated temperature on pumice based geopolymer composites
(2015)
Aluminosilicate type materials can be activated in alkaline environment and can produce geopolymer cements with low environmental impacts. Geopolymers are believed to provide good fire resistance so the effects of elevated ...