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Photoacoustic properties of softmagnetic amorphous Fe81B13Si4C2 ribbon
(Springer, 1998)
Photoacoustic properties of amorphous Fe81B13Si4C2 ribbons were investigated. The amplitude and phase photoacoustic spectra were measured as a function of the modulation frequency of an He–Ne laser beam. Thermal diffusivity ...
A photoacoustic investigation of transport properties and thermal diffusivity of InSb single crystals
(Elsevier, 1996)
Thermal and electronic transport properties of low-doped single crystal InSb were determined for the first time and analyzed using a photoacoustic frequency heat transmission technique. The thermal diffusivity, excess ...
Transport properties of carriers in GaAs obtained using the photoacoustic method with the transmission detection configuration
(IOP Publishing Ltd, 1996)
Electron transport properties of single-crystal GaAs were determined using the photoacoustic method with the transmission detection configuration. The excess-carrier lifetime, the front and the rear recombination velocity, ...
Сидеритични прослојци у понту околине Неготина
(Geoinstitut, 1993)
Prilikom izdvajanja formacija u neogenu Srbije, duž Save i Dunava (Krstić i dr., 1992) postavilo se pitanje proslojaka sa karbonatom. U vezi sa tim konsultovani su A. Antonović, D.B. Milovanović i druge kolege. Prihvaćena ...
Корунд из дистенско-силиманитског шкриљца Боболош-Брза Паланка
(Geoinstitut, 1994)
Korund iz distensko silimanitskog škriljca lokalnosti Bobološ je detaljnije mineraloško-kristalografski ispitan pomoću nekoliko metoda. Dobijeno je učešće korunda od oko 15 %, čime je ova stena postala značajna kao sirovina ...
Photolysis of Steroidal 20-Aryl-Substituted 11-Nitrites
(Wiley, 1997)
The two structurally similar 20‐phenyl‐ and 20‐(4‐methoxyphenyl)‐11‐(nitrosooxy)pregnan‐20‐ol derivatives 4 and 7 behave differently under photolytic conditions, the former nitrous acid ester affording, as a main product, ...
Regulation of cell processes by rective oxygen and nitric oxide species - Mechanisms of reactions / Regulacija ćelijskih procesa reaktivnim vrstama kiseonika i azot monoksida - Mehanizmi reakcija
(Yugoslav Union of Physiological Societies, 1998)
Recent evidence revealed that reactive oxygen species (ROS) such assuperoxide (O ) and hydrogen peroxide (H O ), which are conventionally2.-22viewed as unwanted and toxic by-products of life in an aerobic environment,have ...
A method for spectrophotometric determination of acetaldehyde with thiosemicarbazide in blood / Spektrofotometrijsko određivanje acetaldehida u krvi sa tiosemikarbazidom
(Niš, Serbia : University of Niš, 1998)
The thiosemicarbazide method for spectrophotometric determination of acetaldehyde (AcH) in whole blood is presented. The concentration of thiosemicarbazone formed in slightly acidic ...