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Toplam kayıt 963, listelenen: 241-250
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 ...
Ultra-low density foam concrete production using electrolyzed water
(ASTM International, 2022)
With the development of foam concrete production technology, its usage area is increasing day by day. In this study, foam concrete was produced by using electrolyzed water to solve the problem of setting and low early-age ...
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 ...
Prospective Evaluation of Ipsilateral and Contralateral Renal Blood Flow During Retrograde Intrarenal Surgery
(Elsevier Science Inc, 2021)
OBJECTIVES To evaluate the changes of peak systolic velocity(PSV), end-diastolic velocity(EDV), and resistive index(RI) of renal and arcuate arteries at the ipsilateral and contralateral kidneys during the retrograde ...
Altered Affective Temperaments in Women With Vaginismus
(NLM (Medline), 2021)
OBJECTIVE: Vaginismus is one of the most frequently occurring genito-pelvic pain disorders in women. Sexual dysfunction commonly presents with comorbid psychiatric disorders, and many patients suffering from the former ...