Zobrazeno 1 - 10
of 18
pro vyhledávání: '"V.P. Londhe"'
Akademický článek
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Publikováno v:
Scopus-Elsevier
Ficus racemosa (Family: Moracae) is a prominent plant in India and it was embedded in traditional medicinal texts of India as a wound healer. Hence to study its wound healing assets, the ethanolic leaves extract was studied on animals. Excision and i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae5a1cdc1a1d52f82249e5369a21f576
https://doi.org/10.53879/id.50.11.p0015
https://doi.org/10.53879/id.50.11.p0015
Publikováno v:
Pharmacologia. 4:365-370
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaf6ef0d886af2456c85debd9569f3c0
https://doi.org/10.5567/pharmacologia.2013.365.370
https://doi.org/10.5567/pharmacologia.2013.365.370
Autor:
N.M. Gupta, V.P. Londhe
Publikováno v:
Journal of Catalysis. 169:415-422
A microcalorimeter equipped with gas circulation cells and coupled atoutlet to a gas chromatograph was used for the simultaneous measurements of the uptake and the differential heat (qd) evolvedduring the adsorption of CO and H2pulses over polycrysta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e087e700962a43a1ff0724369a8b937e
https://doi.org/10.1006/jcat.1997.1717
https://doi.org/10.1006/jcat.1997.1717
Publikováno v:
Journal of Catalysis. 169:423-437
The adsorption, methanation, and heat evolved over a Ru/TiO2catalyst were found to be quite different than that over a polycrystalline Ru sample, when exposed to CO+H2(1:4) pulses at different temperatures in the range 300–470 K. The coadsorbed H2i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af45b8892080f20df4d3163b9c8c0c01
https://doi.org/10.1006/jcat.1997.1718
https://doi.org/10.1006/jcat.1997.1718
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 121:33-44
The C–O stretch vibrational bands developed over Ru/TiO2 and Ru/Al2O3 catalyst surfaces during adsorption of CO at different temperatures were investigated as a function of H2 pretreatment given to a sample in the temperature range of 575–875 K.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e667ac7658b9d2a99977898dfedd010
https://doi.org/10.1016/s1381-1169(96)00449-9
https://doi.org/10.1016/s1381-1169(96)00449-9
Publikováno v:
Journal of Catalysis. 158:427-438
The effects of sulfur poisoning on the chemisorption and on the methanation of carbon monoxide over Ru/TiO 2 catalyst were investigated by FTIR spectroscopy and volumetric gas adsorption measurements. The CS 2 molecules are η′ bonded to Ru sites t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fca808c16748a1cb766e479125a8ba1
https://doi.org/10.1006/jcat.1996.0044
https://doi.org/10.1006/jcat.1996.0044
The C-O stretch vibrational bands developed during adsorption of carbon monoxide over Ru/TiO 2 and Ru/Al 2 O 3 catalysts reduced at temperatures up to 675 K were not affected significantly, whereas the H 2 pretreatement at higher temperatures resulte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4cb3511a4ee3f5260eba17675ab3baa
https://doi.org/10.1016/s0167-2991(98)80364-9
https://doi.org/10.1016/s0167-2991(98)80364-9
Autor:
V.P. Londhe, N.M. Gupta
A microcalorimeter coupled with a gas Chromatograph was employed to demonstrate how adsorption, methanation and the heat evolved over a Ru/TiO 2 catalyst were different than that over polycrystalline Ru metal, when these samples were exposed to CO +
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::195a680f385a79c2be1af68995df2977
https://doi.org/10.1016/s0167-2991(98)80310-8
https://doi.org/10.1016/s0167-2991(98)80310-8
Akademický článek
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