Ara
Toplam kayıt 408, listelenen: 61-70
The efects of land use and land cover changes (LULCC) in Kuseyr plateau of Turkey on erosion
(2014)
Erosion is one of the important problems in degradation of agricultural lands and other natural lands. Te most dynamic factor in controlling erosion is land cover, and this factor has been anthropogenically manipulated for ...
New Route to 20-Deethyldasycarpidone by Ring-Closure with DDQ
(Taylor & Francis Inc, 2014)
[No Abstract Available]
Reactions of Methyl Acetylenecarboxylate with Heterocyclic Enamines: [2+2] Cycloadditions in Polar and Non-Polar Solvents
(Asian Journal Of Chemistry, 2014)
In this study, enamines of cyclic ketones reacting with methyl acetylenecarboxylate to produce intermadiate cyclobutene adducts have been isolated. Reactions of methyl acetylenecarboxylate with enamines derived from ...
Effects of confluency, roscovitine and serum starvation on the cell-cycle synchronization and viability of sheep and goat adult fibroblasts
(Elsevier Science Bv, 2014)
[No Abstract Available]
Sorption isotherms and net isosteric heat of sorption for plum osmotically pre-treated with trehalose and sucrose solutions
(National Centre for Agrarian Sciences, 2014)
Net isosteric heat of sorption can be used to determine the energy requirements of drying processes. Trehalose pre-treatments have better effects on some quality properties such as colour, shrinkage and cell reconstruction ...
Prevalence of smoking and factors affecting smoking behaviour during pregnancy: A sample from Tekirdağ
(2014)
Amaç: Gebelikte sigara kullanımı anne ve bebekte ciddi sağlık sorunlarına yol açar. Çalışmamızın amacı Tekirdağ ilinde gebelikte sigara kullanım prevalansını ve gebelerde sigara kullanımını etkileyen etmenleri belirlemektir. ...
Supine or Prone Percutaneous Nephrolithotomy: Do Anatomical Changes Make it Worse?
(Mary Ann Liebert, Inc, 2014)
Purpose: To evaluate the different anatomical properties and determine the risk of visceral organ injury in supine, prone, and prone-flex positions. Materials and Methods: A total of 30 patients with renal stones >2cm were ...
An Empirical Approach for Determining Longitudinal Dispersion Coefficients in Rivers
(Springer International Publishing Ag, 2014)
Determination of the longitudinal dispersion coefficient (LDC) of a river is needed in studies regarding cleaning the water and protecting its quality when nuclear, chemical or biological contaminants are discharged into ...
Basalt Fibers and Mechanical Properties of Basalt Fiber Reinforced Concrete
(Yildiz Technical Univ, 2014)
Concrete is a brittle material with a low energy absorption capacity. There are several methods to increase the ductility of concrete where incorporation of different type of fibers is usually known as the most effective ...
Sulphate Performance of Different Types of Fly Ash Concrete
(Yildiz Technical Univ, 2014)
Fly ash is the waste product of the thermal power plants, where coal is burned for generating electricity. Using fly ash in concrete production is one of the important ways of reducing its negative effects. When fly ash ...