Fizik-Bildiri Koleksiyonu
Recent Submissions
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Flavour non-universal UMSSM with minimal number of exotics
(CERN, 2021)We report the phenomenological implications of several family non-universal U(1)′ sub-models in the U(1)′-extended Minimal Supersysmmetric Standard Model (UMSSM) possesing an extra down quark type exotic field. In doing ... -
The effect of photomultiplier tube glass entrance window on plastic scintillator cast sheet photon dosimetry: A Monte Carlo study
(IOP Publishing, 2020)Plastic scintillators are commonly used for medical dosimetry due to the density and effective atomic numbers that are closer to human soft tissue. When a photomultiplier tube (PMT) is used with a thin scintillator, reflected ... -
Calix[4]amine Langmuir-Blodgett thin film sensing properties against volatile organic compounds
(Iop Publishing LTD, 2019)Thin films of CBAMINE were deposited at air-water interface by the method of Langmuir-Blodgett (LB) technique onto a suitable substrate. Atomic force microscopy technique was used to characterize its thin film properties. ... -
Models between Barkhausen noise and coercive force of grain-oriented electrical steel
(Amer Inst Physics, 2013)Effect of ball scribing on relational models between coercive force and Barkhausen noise of conventional grain-oriented (CGO) and high-permeability grain-oriented (HGO) electrical steel was investigated. Models between two ... -
Enhancement of optical and structural quality of semipolar (11(2)over-bar2) gan by introducing nanoporous sinx interlayers
(Spie-Int Soc Optical Engineering, 2015)Enhancement of optical and structural quality of semipolar (11 (2) over bar2) GaN grown by metal-organic chemical vapor deposition on planar m-sapphire substrates was achieved by using an in situ epitaxial lateral overgrowth ... -
Indium-incorporation efficiency in semipolar (11(2)over-bar2) oriented ingan-based light emitting diodes
(Spie-Int Soc Optical Engineering, 2015)Reduced electric field in semipolar (11 (2) over bar2) GaN/InGaN heterostructures makes this orientation attractive for high efficiency light emitting diodes. In this work, we investigated indium incorporation in semipolar ... -
Active region dimensionality and quantum efficiencies of ingan leds from temperature dependent photoluminescence transients
(Spie-Int Soc Optical Engineering, 2015)Temperature dependent recombination dynamics in c-plane InGaN light emitting diodes (LEDs) with different well thicknesses, 1.5, 2, and 3 nm, were investigated to determine the active region dimensionality and its effect ... -
Room temperature conduction characteristics of calix [4] acid/amine alternate layer Langmuir-blodgett films
(2005)Multilayered Langmuir-Blodgett (LB) films were prepared by transferring alternately six layers of calix [4] acid and five calix [4] amine molecules from the subphase of Millipore water (18MΩ cm-1) on aluminised glass ... -
Structure coefficients for Use in stellar analysis
(Cambridge Univ Press, 2012)We give new values of the structural coefficients eta(j), and related quantities, for realistic models of distorted stars in close binary systems. Our procedure involves numerical integration of Radau's equation for detailed ... -
Characterization of a novel 1,3-bis(4-imino-3-hidroxy-benzoicacid)indane Langmuir-Blodgett film for organic vapour sensing
(Natl Inst Optoelectronics, 2007)A Langmuir-Blodgeft (LB) thin film deposition technique is used to characterise a novel 1,3-Bis(4-imino-3-hydroxylbenzoicacid) indane material on the water surface, and to transfer it as an ultra-thin LB film layer onto ... -
Investigation of radiation sensitivity of some tartrate compounds
(Oxford Univ Press, 2014)Potential electron spin resonance (ESR) dosimetric application of different compounds of sodium tartrate, such as sodium tartrate dihydrate, sodium bitartrate monohydrate and potassium sodium tartrate tetrahydrate, was ... -
Pyridine boronic acids as building blocks in crystal engineering
(Int Union Crystallography, 2005)We describe the use of different molecular tectons (building blocks), which exploit new and related synthons to generate a diverse range of crystal structures.1,2 In particular salts of protonated pyridine boronic acids ... -
Study of electrolyte ph in production of cu-co-ni ternary alloys and its effect on microstructural and magnetic properties
(Ieee-Inst Electical Electronics Engineers Inc, 2014)Cu-Co-Ni alloys were electrodeposited in the mediums that have different pH levels to investigate the microstructure-magnetic relationship. The electrolyte pH was considered as high (4.2) and low (2.5) levels. For both ... -
Plasma polymerized calixarene thin films and their sensing properties to chloroform vapors
(Taylor & Francis Ltd, 2010)The production of calixarene thin films via double discharge plasma technique and their sensitivity towards chloroform vapor are presented here in. The calixarene thin film is fabricated for the first time by plasma ... -
Dependence of magnetoresistance in electrodeposited CoNiCu/Cu multilayers on Ni composition
(Electrochemical Soc Inc, 2010)A series of CoNiCu/Cu multilayers was potentiostatically electrodeposited on strong (100) textured Cu substrates from the electrolytes with different Ni concentrations. The x-ray diffraction (XRD) data showed that all ... -
Properties of Co-Fe films: Dependence of cathode potentials
(Ieee-Inst Electrical Electronics Engineers Inc, 2010)Co-Fe films were electrodeposited on Titanium substrates at the cathode potentials changing from -1.8 to -2.7 V with respect to saturated calomel electrode (SCE). The structural analysis by X-ray diffraction revealed that ... -
The effect of Fe content in electrodeposited CoFe/Cu multilayers on structural, magnetic and magnetoresistance characterizations
(Amer Scientific Publishers, 2010)A series of CoFe/Cu multilayers were electrodeposited on Ti substrates from the electrolytes containing their metal ion under potentiostatic control, but the Fe concentration in the electrolytes was changed from 0.0125 M ... -
Co-Fe films: Effect of Fe content on their properties
(Amer Scientific Publishers, 2010)The characterizations of Co-Fe films electrodeposited on Ti substrates under potentiostatic conditions were investigated as a function of the Fe content in the films. The compositional analysis was carried out by energy ... -
Paraoxonase 1-bound magnetic nanoparticles: Preparation and characterizations
(Amer Scientific Publishers, 2010)This is most probably the first time that covalently binding of Human serum paraoxonase 1 (PON1) to superparamagnetic magnetite nanoparticles via carbodiimide activation was investigated and presented in this study. PON1 ... -
Thin film properties and the detection volatile organic compounds of c-methylcalix(4)resorcinarene
(Amer Inst Physics, 2018)C-Methylcalix(4) resorcinarene (CM4RA) molecule fabricated as a thin film using spin coating method was studied for an application as a sensing membrane for the detection of volatile organic compounds. The optical properties ...
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