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Purification of the lipase B of Candida antarctica from a commercial enzymatic extract
(Bentham Science Publishers, 2014-01)
This paper presents a rational strategy to purify the lipase B of Candida antarctica of the commercial extract Lipozyme® through size exclusion coupled with anionic exchange chromatography using a non conventional, easy ...
Radioprotection (UV- and gamma-rays) of DNA molecule by indole and indole-derivatives
(1973)
The radioprotective ability of L-tryptophan, tryptamine, 3-indoleacetic and indole (10−4 m), on UV and gamma irradiated DNA (10−4 m) is studied. UV radioprotection is accomplished in the following order of efficiency: ...
Sex-dependent effects of ultraviolet radiation on the marine amphipod Ampithoe valida (Ampithoidae)
(Elsevier Science, 2015-03-09)
The combined effects of solar radiation and diet on the marine amphipod Amphitoe valida were investigated exposing individuals to two solar radiation treatments: PAB (>280 nm, PAR+UV-A+UV-B) and P (>400 nm, only PAR), and ...
Dynamics of potentially protective compounds in Rhodophyta species from Patagonia (Argentina) exposed to solar radiation
(Elsevier Science Sa, 2004-07)
The impact of solar radiation upon potentially protective compounds (i.e., UV-absorbing compounds and carotenoids) was assessed in four Rhodophyte species from Patagonia (i.e., Ceramium sp. Lyngbye, Corallina officinalis ...
Surface characterization of absorbing polymer films deposited on transparent glasses
(EUROPEAN POLYMER FEDERATION, 2008)
PANI films were deposited on glass substrates by in-situ polymerization and characterized by UV-VIS spectroscopy and atomic force microscopy. A method is developed to accurately analyze ellipsometric data obtained for ...
Surface characterization of absorbing polymer films deposited on transparent glasses
(European Polymer Federation, 2008-01-09)
PANI films were deposited on glass substrates by in-situ polymerization and characterized by UV-VIS spectroscopy and atomic force microscopy. A method is developed to accurately analyze ellipsometric data obtained for ...
Surface characterization of absorbing polymer films deposited on transparent glasses
(European Polymer Federation, 2008-01-09)
PANI films were deposited on glass substrates by in-situ polymerization and characterized by UV-VIS spectroscopy and atomic force microscopy. A method is developed to accurately analyze ellipsometric data obtained for ...
Surface characterization of absorbing polymer films deposited on transparent glasses
(2008-01-09)
PANI films were deposited on glass substrates by in-situ polymerization and characterized by UV-VIS spectroscopy and atomic force microscopy. A method is developed to accurately analyze ellipsometric data obtained for ...
Synthesis and characterization of Co3O4 nanoparticles for use as pigments in solar absorbing paints
(College of Engineering Mangalore, 2021-06-01)
This aim of this research is to produce Co3O4 oxide by means of one-step solution novel combustion methods usingaspatic acid (C4H7NO4); lysine (C6H14N2O2); tris (hydroximethyl) aminomethane (NH2C (CH2OH)3) and ethylene ...