Başlık için Fizik Bölümü listeleme
Toplam kayıt 1178, listelenen: 520-539
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Interactions of Atmospheric Pressure Plasma Jets and Microorganism: Inactivation
(Parlar Scientific Publications (PSP), 2018)Plasma is used for many applications such as coating, cleaning, etc. Atmospheric pressure plasma jets can also be used for sterilization. Different types of gases, different electrode design and different microorganism ... -
Intersubband electron transition across a staircase potential containing quantum wells: light emission
(Academic Press LTD Elsevier Science LTD, 2005)We present a theoretical investigation of a novel staircase-like light emitter based on the GaAs/GaxAl1-xAs material system. The emission wavelength is around 12 mum. The device operation is based on the intersubband ... -
Intersubband transitions in InxGa1-xN/InyGa1-yN/GaN staggered quantum wells
(Amer Inst Physics, 2014)Intersubband transition energies and absorption lineshape in staggered InGaN/GaN quantum wells surrounded by GaN barriers are computed as functions of structural parameters such as well width, In concentrations, and the ... -
Intramolecular Hydrogen Bonding and Tautomerism in Schiff Bases: Synthesis, Spectroscopic and Theoretical Studies of N-(2,2 '-Methylenebis(4-methoxyphenyl)salicylidene and N-(2,2 '-Methylenebis(4-methoxyphenyl)-2-oxonaphthalidene-methylamine
(Asian Journal Of Chemistry, 2014)The new Schiff bases (4 and 5) were synthesized respectively from the reaction of 2,2'-methylenebis(4-aminomethoxybenzene) (3) with salicylaldehyde and 2-hydroxy-1-naphthaldehyde. The products have been characterized by ... -
Inverted oscillator
(IOP Publishing LTD, 2006)The inverted harmonic oscillator problem is investigated quantum mechanically. The exact wavefunction for the confined inverted oscillator is obtained and it is shown that the associated energy eigenvalues are discrete, ... -
The investigation of 0(+) <-> 0(-) beta decay in some spherical nuclei
(Indian Acad Sciences, 2010)The 0(+) a dagger" 0(-) first-forbidden beta decay transitions have been investigated for some spherical nuclei. The theoretical framework is based on a proton-neutron quasiparticle random phase approximation (pnQRPA). The ... -
Investigation of acid red 88 oxidation in water by means of electro-Fenton method for water purification
(Pergamon-Elsevier Science LTD, 2016)In this study, electro-Fenton method was applied to acid red 88 (AR88) containing aqueous solutions for the removal of it from water. The mineralization of AR88 has been achieved by oxidation with hydroxyl radicals. These ... -
Investigation of acid-base behaviour of some 2-pyridylbenzimidazoles using semi-empirical methods
(Elsevier Science BV, 2002)Acid-base behaviour of some 2-(n'-pyridyl) benzimidazoles (n' = 2,3,4) have been studied in order to search the protonation site and to predict pK(a) values of these molecules both in gas and aqueous phases using semi-empirical ... -
Investigation of applicability of Electro-Fenton method for the mineralization of naphthol blue black in water
(Pergamon-Elsevier Science LTD, 2018)In this study, mineralization and color removal performance of electro-Fenton method were examined in water containing naphthol blue black (NBB), a diazo dye. NBB was totally converted to intermediate species in a 15-min ... -
Investigation of carbon produced by methane pulsed discharge
(Wiley-V C H Verlag GMBH, 2007)Pulsed discharges of methane gas at atmospheric pressure were generated using high voltage power supply (20 kV-25 kHz) to produce the carbon. The pulsed discharge of methane gas was generated between two sharp wolfram ... -
Investigation of clinoptilolite rich natural zeolites from Turkey: a combined XRF, TG/DTG, DTA and DSC study
(Springer, 2010)Turkey clinoptilolite-rich tuffs from Gordes and Bigadi double dagger regions of western of Anatolia and their exchanged forms (K(+), Na(+), Mg(2+) and Ca(2+)) were characterized by TG/DTG-DTA, DSC and XRF methods and the ... -
The investigation of dielectric properties of pyrophyllite
(Trans Tech Publications LTD, 2004)Pyrophyllite, a clay mineral, is hydrous aluminum silicate which has a chemical formula of Al2Si4O10(OH)(2). Such properties of high dielectric constant (permittivity) and low electrical conductivity make it useful for ... -
Investigation of equilibrium, kinetic, thermodynamic and mechanism of Basic Blue 16 adsorption by montmorillonitic clay
(Springer, 2013)The adsorption of a cationic dye, Basic Blue 16 (BB16), by montmorillonitic clay was studied in detail. Changes in the molecular structure during adsorption were analyzed by FTIR spectroscopy. BB16 adsorption onto the clay ... -
Investigation of Er doped zinc borate glasses by low-temperature photoluminescence
(Elsevier Science BV, 2017)Er3+ doped (95-x)B2O3-xZnO-5TiO(2) (x = 45, 50 and 55 mol%) bulk glasses were prepared by conventional melt quenching method and investigated by transmission and photoluminescence (PL) spectroscopy. Transmission spectra ... -
Investigation of photosensitively bioconjugated targeted quantum dots for the labeling of Cu/Zn superoxide dismutase in fixed cells and tissue sections
(Springer, 2011)This study presents the development of targeted and antibody cross-linked QDs and explores whether these bioconjugates could specifically and effectively label Cu/Zn superoxide dismutase (SOD1) on fixed cells and tissues. ... -
The investigation of quantum efficiency constituents of InAs/AlSb/GaSb based N structure type-II SL photodetectors with InAlAs interface
(IOP Publishing LTD, 2018)We report on the optical properties of InAs/AlSb/GaSb based Type-II superlattice N-structure with p on n configuration. The detector structure is designed to operate in the mid wavelength infrared range with 50% cut-off ... -
Investigation of some lichen-derived substances' cosmetic potential for skin protection against ultraviolet B
(Wiley-Blackwell, 2016)… -
Investigation of structural, morphological and optical properties of nickel zinc oxide films prepared by sol-gel method
(Elsevier Science Sa, 2011)NiZnO films have been prepared on glass substrates by sol-gel spin coating method. Nickel (II) nitrate hexahyrate and zinc acetate dihydrate were used as precursors. Surface morphology and crystalline structure of the films ... -
An investigation of symmetry operations with Clifford algebra
(Slovak Acad Sciences Inst Physics, 2004)After presenting Clifford algebra and quaternions, the symmetry operations with Clifford algebra and quaternions are defined. This symmetry operations are applied to a Platonic solid, which is called as dodecahedron. Also, ... -
Investigation of synthetic lipase and its use in transesterification reactions
(Elsevier Sci LTD, 2012)A novel synthetic polymer selective for p-nitrophenylpalmitate was synthesized by molecular imprinting technique. We have combined the principle of molecular imprinting with the ability of histidine, glutamic acid and ...
