Ara
Toplam kayıt 735, listelenen: 201-210
Effectiveness of electrocoagulation and chemical coagulation methods on paper industry wastewaters and optimum operating parameters
(Taylor & Francis Inc, 2021)
Electrocoagulation and chemical coagulation are treatment methods based on the same removal mechanism.In this study, it was investigated the effectiveness of coagulation methods using Al electrodes and Al-2(SO4)(3).18H(2)O ...
Increased Carotid Intima-Media Thickness and Endothelial Cell-Specific Molecule-1 (Endocan) Levels in Obese Children
(Sage Publications Inc, 2021)
Obesity in children appears to be associated with increased risk of cardiovascular and metabolic diseases later in life. Early development of insulin resistance (IR) may lead to endothelial dysfunction and increased carotid ...
Evaluation of mechanical prosthetic valves: the role of three dimensional echocardiography in calculating effective orifice area in obese vs non-obese individuals
(Springer, 2021)
Calculation of effective orifice area (EOA) is crucial for the evaluation of prosthetic valve (PV) function and there is lack of data on the best method, particularly in obese patients, in whom two-dimensional (2D) ...
Assessing wind energy potential of Turkey via vectoral map of prevailing wind and mean wind of Turkey
(Springer Wien, 2020)
In this study, the most detailed prevailing wind and average wind velocity maps of Turkey on a topographical layer were prepared in terms of the wind energy potential. Thus, the areas with high wind potential have also ...
Application of Timoshenko Beam-Column Theory in Data Correction for Steel Beam-Column Testing
(Asce-Amer Soc Civil Engineers, 2020)
A recent cyclic test program evaluated the performance of steel wide-flange columns under axial loads and lateral drifts; the specimens had either fixed-fixed or fixed-rotating boundary conditions. For both cases, the ...
Comparative performance analysis of building foundation Ground heat exchanger
(Pergamon-Elsevier Science Ltd, 2020)
The aim of this work is to improve the performance of Ground-Source Heat Pumps (GSHPs) by placing the heat exchanger pipes in the soil under the building foundation and in the building foundation reconstructed in Turkey. ...
The memristive system behavior of a diac
(Springer, 2020)
The memristor was introduced as a nonlinear circuit element in 1971, and systems showing memristor-like properties such as zero-crossing hysteresis loops were described in 1976. In 2008, a thin-film system that behaved ...
A new pyran derivative analog from the whole plant of Cirsium italicum
(Taylor & Francis Ltd, 2021)
The aim of the present article was to analyze the phytochemical composition of EtOAc extract ofCirsium italicum(Savi) DC. and to determine the antioxidant activity of a new compound1. The EtOAc extract ofC. italicumwas ...
Modeling land use/land cover change and mapping morphological fragmentation of agricultural lands in Thrace Region/Turkey
(Springer, 2020)
Human factors such as development of new roads and urban and industrial areas have caused reduction and fragmentation of agricultural lands in Thrace Region as in many parts of the world over the past few decades. To ...
Biological activity of new flavonoids and phenolic compounds from Cirsium italicum (Savi) DC.
(Taylor & Francis Ltd, 2021)
Cirsium italicum (Savi) DC. was researched for its phytochemicals for the first time. Two new biflavonoids, 5,5'',7''-trihydroxy-3,7-dimethoxy-4'-4'''-O-biflavone (3), (8,3',4',5'-tetrahydroxy-7-O-alpha-glucosyl ...