Search
Now showing items 61-70 of 143
Synthesis, characterization, investigation of biological activity and theoretical studies of hydrazone compounds containing choloroacetyl group
(Elsevıer Scıence Bv, 2014)
In this study, three new hydrazide-hydrazone derivative compounds which contain choloroacetyl group have been synthesized and characterized. In the characterization, spectral techniques such as IR, H-1 NMR, C-13 NMR and ...
Solvatochromic behavior and electronic structure of some symmetric 2-aminophenol Schiff base derivatives
(Elsevıer Scıence Bv, 2014)
The solvatochromic behavior and electronic structure of four symmetric 2-aininophenol Schiff base derivatives were investigated by using electronic absorption spectra in fourteen different spectroscopic grade solvents. The ...
Water quality of Mediterranean coastal plains: conservation implications from the Akyatan Lagoon, Turkey
(Sprınger, 2014)
The water quality of the Akyatan Lagoon was characterized using hydrochemical methodology. The lagoon is located on the Mediterranean coast and is the largest wetland ecosystem in Turkey. In addition, the lagoon is classified ...
The Effects of Tool Position, Coating and Cutting Parameters on Forces, Power, MRR and Wear in Face Milling of Stellite 6
(Sprınger Heıdelberg, 2014)
High-speed milling is known to be an advanced machining process increasingly used for modern materials such as nickel- or cobalt-based superalloys. In this paper, the effect of machining parameters including cutting velocity, ...
Determination of Nucleation Kinetics of Ammonium Biborate Tetrahydrate
(Chımınform Data S A, 2014)
The ammonium biborate tetrahydrate was synthesized by stoichiometric incorporation of boric acid and ammonium hydroxide in aqueous solution and the effects of supersaturation, temperature, pH of solution, cooling rate and ...
CONEAT SUBMODULES AND CONEAT-FLAT MODULES
(Korean Mathematıcal Soc, 2014)
A submodule N of a right R-module M is called coneat if for every simple right R-module S, any homomorphism N -> S can be extended to a homomorphism M -> S. M is called coneat-flat if the kernel of any epimorphism Y -> M ...
Regulatory neuropeptides (ghrelin, obestatin and nesfatin-1) levels in serum and reproductive tissues of female and male rats with fructose-induced metabolic syndrome
(Churchıll Lıvıngstone, 2014)
Although, the exact mechanisms underlying the development of the metabolic syndrome (MetS) are not still completely understood, obesity, circulated peptide hormone levels and their interaction with genetic factors are ...
Incorporation of fish by-product into the semi-continuous anaerobic co-digestion of pre-treated lignocellulose and cow manure, with recovery of digestate's nutrients
(Pergamon-Elsevıer Scıence Ltd, 2014)
Norway's fish processing industry generates large amounts of fish waste every year. The high-risk waste fraction with most of its oil removed has not yet been tested for energy production. The stability of an anaerobic ...
Morphological, karyological features and pollen morphology of endemic Ebenus haussknechtii Bornm. ex Hub.-Mor. from Turkey: A traditional medicinal herb
(Elsevıer Gmbh, 2014)
In this study, morphological, morphometrical, karyological and detailed pollen morphology of Ebenus haussknechtii endemic to Turkey was studied for the first time. In the morphologic study, some morphological and morphometrical ...
Equalizing the Transmission Gain of the Energy Analyzer-Secondary-Electron Multiplier System
(Maık Nauka/Interperıodıca/Sprınger, 2014)
An electric circuit for applying the voltage, determined by the voltage across electrodes of the energy analyzer, to the control grid, placed at the input of the detector of the secondary-electron multiplier, has been ...