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Toplam kayıt 2027, listelenen: 911-920
Effects of alumina nanoparticles on dynamic impact responses of carbon fiber reinforced epoxy matrix nanocomposites
(ELSEVIER - DIVISION REED ELSEVIER INDIA PVT LTD, 2018)
The influence of alumina (Al2O3) nanoparticles addition upon low-velocity impact behaviors of carbon fiber (CF) reinforced laminated epoxy nanocomposites have been investigated. For this purpose, different amounts of Al2O3 ...
Prevalence and Characteristics of Coronary Artery Anomalies Using Invasive Coronary Angiography in 6237 Consecutive Patients in a Single Center in Turkey
(ACAD MEDICAL SCIENCES I R IRAN, 2018)
Background: Coronary artery anomalies (CAAs) include clinically and anatomically diverse types of congenital heart defects occurring in a complicated spectrum. The aim of the present study is to describe congenital anomalies ...
Global Warming Can Lead to Depletion of Oxygen by Disrupting Phytoplankton Photosynthesis: A Mathematical Modelling Approach
(MDPI, 2018)
We consider the effect of global warming on the coupled plankton-oxygen dynamics in the ocean. The net oxygen production by phytoplankton is known to depend on the water temperature and hence can be disrupted by warming. ...
The Social Reflections of Differentiation Between Ash'arism and Hanbalism
(CUMHURIYET UNIV, FAC THEOLOGY, 2018)
There is a close relationship between Ash'arism and Hanbalism since the emergence of Ash'arism. However, they often conflicted with each other as they approached to religious matters from different perspectives. These ...
INTERVAL OSCILLATION CRITERIA FOR SECOND-ORDER FUNCTIONAL DIFFERENTIAL EQUATIONS
(YILDIZ TECHNICAL UNIV, 2018)
This paper concerns the oscillation problem of a general class of second-order differential equations. New interval oscillation criteria for a class of second-order functional nonlinear differential equations with damping ...
A novel NEUROG3 mutation in neonatal diabetes associated with a neuro-intestinal syndrome
(WILEY, 2018)
Neonatal diabetes mellitus (NDM) is a rare form of non-autoimmune diabetes usually diagnosed in the first 6months of life. Various genetic defects have been shown to cause NDM with diverse clinical presentations and variable ...
A shape memory alloy based on photodiode for optoelectronic applications
(ELSEVIER SCIENCE SA, 2018)
A photodiode was fabricated as a Schottky contact using Cu-Al-Mn shape memory alloy and p-Si substrate. The alloy was characterized by some characterization techniques such as (SEM), XRD and DSC. The electrical and ...
Static and dynamic mechanical responses of CaCO3 nanoparticle modified epoxy/carbon fiber nanocomposites
(ELSEVIER SCI LTD, 2018)
Matrix modification of carbon fiber reinforced polymer composites with nanoparticles is an effective way to improve its matrix dominated properties. After nanoparticle modification, understanding mechanical properties is ...
DNA interaction analysis of fluorenylidene double bridged cyclotriphosphazene derivatives
(ELSEVIER SCIENCE SA, 2018)
DNA is a target molecule for anticancer drug development, and investigation on DNA interactions with synthesized potential drugs has great importance in order to discover new drug candidates, hence in this study an ...
Hemodynamic effect of bypass geometry on intracranial aneurysm: A numerical investigation
(ELSEVIER IRELAND LTD, 2018)
Background and objective: Hemodynamic analyzes are used in the clinical investigation and treatment of cardiovascular diseases. In the present study, the effect of bypass geometry on intracranial aneurysm hemodynamics was ...