Ara
Toplam kayıt 1605, listelenen: 421-430
The incidence of acute kidney injury and its association with mortality in patients diagnosed with COVID-19 followed up in intensive care unit
(John Wiley and Sons Inc, 2022)
Introduction: The kidneys are some of the most frequently affected organs during coronavirus disease 2019 (COVID-19). This multicenter study evaluated the incidence of and risk factors for acute kidney injury (AKI) in ...
The effects of etomidate on testicular ischemia reperfusion injury in ipsilateral and contralateral testes of rats
(Verduci Editore s.r.l, 2022)
OBJECTIVE: Testicular torsion is a condition that manifests with acute pain and can lead to infertility despite urgent surgical intervention. The aim of this study is to investigate the protective and preventive effects ...
Energy and exergy analysis and thermo-economic optimization of the ground source heat pump integrated with radiant wall panel and fan-coil unit with floor heating or radiator
(Pergamon-Elsevier Science Ltd, 2020)
Current study is aimed at making the most appropriate design considering the dynamic energy, exergy and economic analysis of Ground Source Heat Pumps (GSHP). The energy required to heat and to cool a 200 m(2) office in ...
Effect of residual stress on the bending response of L-shaped composite laminates
(Elsevier Sci Ltd, 2020)
[No Abstract Available]
Influences of out-of-plane fiber waviness on the curved beam strength of glass fiber composite laminates
(Pamukkale Univ, 2020)
In-plane and out-of-plane waviness are inevitable defects in parts that have curved sections made of continuous fiber-reinforced composites. These defects can be located in the micro, meso (ply level) and macroscale (part ...
Synthesis and structural characterization of Fe based Ti+Ni3Al+Al2O3 reinforcement composite produced by mechanical alloying
(Consejo Superior Investigaciones Cientificas-Csic, 2020)
The Fe-based Ti+Ni3Al+Al2O3 powder mixture is mechanically alloyed in a Spex ball mill. Composites with Fe-based Ti+Ni3Al+Al2O3 addition were produced at 1000 degrees C sintering temperature for 1 h sintering time. The ...
Evaluation of sandwich panels with composite tube-reinforced foam core under bending and flatwise compression
(Sage Publications Ltd, 2020)
In some applications such as roofs and walls, it is important to supply low thermal conductivity and high bending stiffness to structures. Generally, foam materials are preferred, which have low thermal conductivity. ...
Hydroforming analysis of exhaust pipe connectors
(Carl Hanser Verlag, 2020)
In this work, a hydroforming analysis of an exhaust pipe clamp adaptor made of galvalume steel was performed. Deformation and failure of galvalume exhaust pipe connectors and its coatings via the hydroforming process were ...
Thermoforming behavior of 3D-printed PLA sheets
(Carl Hanser Verlag, 2020)
Fused deposition modeling is one of the most well-known additive manufacturing methods. It might be considered the easiest way to produce particle reinforced composites or unreinforced sheets which are biodegradable and ...
Effect of carbides on the wear resistance of white cast iron alloyed with 12.7 wt.-% Cr and nickel
(Carl Hanser Verlag, 2020)
White cast iron with about 12.7 wt.-% chromium was alloyed with Ni, W and Mo for heat treatment applications. Heat treatments were performed at a range of 850-1050 degrees C for 1 h in order to distribute M7C3 carbides ...