Ara
Toplam kayıt 197, listelenen: 91-100
Calibration-free extraction of constitutive parameters of magnetically coupled anisotropic metamaterials using waveguide measurements
(Amer Inst Physics, 2017)
A calibration-free method for extraction of electromagnetic properties of magnetically coupled anisotropic biaxial metamaterial (MM) slabs from waveguide measurements is proposed. It relies on three measurement steps (thru, ...
Hexaazatriphenylene doped carbon nitrides-biomimetic photocatalyst with superior oxidation power
(Elsevier Science Bv, 2017)
Pyrazine rings are a fundamental part of folic acid and flavine - cofactors that participate in natural electron transfer processes. Electron deficient carbon nitrides, more specifically poly(heptazine imides) (PHI), ...
BMP-2 and BMP-9 binding specificities with ALK-3 in aqueous solution with dynamics
(Elsevier Science Inc, 2017)
Signal ligands of the transforming growth factor-beta (TGF-beta) superfamily include the bone morphogenetic proteins (BMPs). BMPs bind to type I and type II serine-threonine kinase receptors and trigger the transphosphorylation ...
Single-shot full strain tensor determination with microbeam X-ray Laue diffraction and a two-imensional energy-dispersive detector
(Int Union Crystallography, 2017)
The full strain and stress tensor determination in a triaxially stressed single crystal using X-ray diffraction requires a series of lattice spacing measurements at different crystal orientations. This can be achieved using ...
Who f(o)unded IR: American philanthropies and the discipline of international relations in Europe
(Sage Publications Ltd, 2017)
This article aims to present a history of International Relations (IR) that looks at the role of three big American foundations (Carnegie Endowment for International Peace, Rockefeller, and Ford foundations) in the development ...
SAR moving object imaging using sparsity imposing priors
(Springer, 2017)
Synthetic aperture radar (SAR) returns from a scene with motion can be viewed as data from a stationary scene, but with phase errors due to motion. Based on this perspective, we formulate the problem of SAR imaging of ...
A new spectroscopic imager for X-rays from 0.5 keV to 150 keV combining a pnCCD and a columnar CsI(Tl) scintillator
(Iop Publishing Ltd, 2017)
By combining a low noise fully depleted pnCCD detector with a columnar CsI(Tl) scintillator an energy dispersive spatial resolving detector can be realized with a high quantum efficiency in the range from below 0.5 keV to ...
Mechanical characterization of B4C reinforced aluminum matrix composites produced by squeeze casting
(Cambridge Univ Press, 2017)
Boron carbide (B4C) ceramic particles were used as reinforcement material to produce aluminum (Al) matrix composites by squeeze casting method. Four different B4C contents as 0, 3, 5, and 10 wt%, and three different squeeze ...
Turkey's EU accession process: do member states matter?
(Routledge Journals, Taylor & Francis Ltd, 2016)
The Turkish accession process has proved to be a sui generis case of EU enlargement as it has so far been dominated by a vicious cycle of ebbs and flows. This paper explores the impact of the EU's member states on the ...
Synthesis of high aspect ratio WO2 nanostructures
(Springer, 2016)
Tungsten oxide (WO2) nanorods and nanowires were prepared by the heat treatment of WO2 nanocrystalline powders in the presence of Ar. Nanocrystalline powders produced by a simple water-assisted route at the room temperature ...