Ara
Toplam kayıt 82, listelenen: 31-40
Direct and indirect signal detection of 122 keV photons with a novel detector combining a pnCCD and a CsI(T1) scintillator
(Elsevier, 2016)
By combining a low noise fully depleted pnCCD detector with a CsI(TI) scintillator, an energy-dispersive area detector can be realized with a high quantum efficiency (QE) in the range from below 1 keV to above 100 keV. In ...
Modifying ultrafast optical response of sputtered VOX nanostructures in a broad spectral range by altering post annealing atmosphere
(Iop Publishing Ltd, 2015)
Nanostructured VOX thin films were grown in a dc magnetron sputter system under two different Ar:O-2 gas flow ratios. The films were annealed under vacuum and various ratios of O-2/N-2 atmospheres. The insulator-to-metal ...
Code-index modulation aided quadrature spatial modulation for high-rate MIMO systems
(Ieee-Inst Electrical Electronics Engineers Inc, 2019)
In this correspondence paper, a novel code-index modulation (CIM) aided quadrature spatial modulation (QSM) scheme, called CIM-QSM, is proposed for highly spectrum and energy efficient multiple-input multiple-output (MIMO) ...
Borçlar hukuku ile veri koruma hukuku açısından blockchain teknolojisi ve akıllı sözleşmeler: hukuk düzenimizde bir paradigma değişimine gerek var mı?
(2019)
Blockchain teknolojisi şifrelenmiş halde verileri kayıt altına alan, merkezi bir müessese tarafından tutulmayan ve şifrelenmiş haldeki bütün bilgilerin sisteme dâhil olan herkesle paylaşıldığı bir sicil niteliği taşımaktadır. ...
Single steel strut mechanical testing: challenges and future research directions
(Taylor & Francis Ltd, 2019)
Open-cell stainless steel foams, composed of hollow struts, are excellent candidates for energy absorption and thermo-mechanical applications. The basic mechanical element responsible for the function of these foams is the ...
Effects of alumina (Al2O3) addition on the cell structure and mechanical properties of 6061 foams
(Cambridge Univ Press, 2013)
In this study, a powder blend representing 6061 Al-alloy was first mixed with Al2O3 ceramic particles and then foamed by using the powder compact melting method. 6061-Al2O3 foams and control specimens 6061 foams (without ...
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), ...
An analyze of the new Turkish code on the protection of personal data NR. 6698 regarding big data and freedom of will
(Istanbul Univ, Fac Law, 2016)
The concept of Big Data, which describes the continuous rise of data volumes and new technological possibiities regarding the analysis and economic exploitation of the collected data, brings along many challenges from the ...
Effect of filler content on the structure-property poly(ethylene oxide) based polyurethaneurea-silica nanocomposites
(Wiley, 2017)
Poly(ethylene oxide) (PEO) based polyurethaneurea‐silica nanocomposites were prepared by solution blending and characterized by Fourier Transform Infrared Spectroscopy, Scanning Electron Microscopy, Differential Scanning ...
Improvement of design of a surgical interface using an eye tracking device
(Springer Nature, 2014)
Background: Surgical interfaces are used for helping surgeons in interpretation and quantification of the patient information, and for the presentation of an integrated workflow where all available data are combined to ...