Scrutinizing the influence of UV radiation on adsorption behavior of zinc metal on marine diatom Nitzschia sp. BDU DD 002

Verfasser / Beitragende:
[Vivek Javalkote, Prachi Zawar, Pravin Puranik]
Ort, Verlag, Jahr:
2015
Enthalten in:
Applied Microbiology and Biotechnology, 99/12(2015-06-01), 5269-5280
Format:
Artikel (online)
ID: 605500770
LEADER caa a22 4500
001 605500770
003 CHVBK
005 20210128100557.0
007 cr unu---uuuuu
008 210128e20150601xx s 000 0 eng
024 7 0 |a 10.1007/s00253-014-6371-6  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00253-014-6371-6 
245 0 0 |a Scrutinizing the influence of UV radiation on adsorption behavior of zinc metal on marine diatom Nitzschia sp. BDU DD 002  |h [Elektronische Daten]  |c [Vivek Javalkote, Prachi Zawar, Pravin Puranik] 
520 3 |a The present study is an investigation into the adsorption of zinc metal on marine diatom Nitzschia sp. under the influence of ultraviolet radiation to reveal the possible role of radiation in metal biomineralization. Nitzschia sp. was isolated from marine habitat and gradually acclimatized to UVA, UVB, and zinc (30mg/L). The culture was subjected to various concentrations of zinc (5, 10, 15, 20mg/L) with an artificial exposure of PAR, PAR + UVA, and PAR + UVB radiation. The adsorption isotherm models were applied for validating the hypothesis stating the association of zinc adsorption with exposure to ultraviolet radiation. Altered functional groups on the surface were observed in the FTIR spectra along with changes in antioxidant activity, superoxide dismutase activity, pigment and protein contents due to increased zinc concentration and ultraviolet radiation. Scanning electron micrographs (SEM-EDAX) supported the microscopic morphology of adsorbed metals. 
540 |a Springer-Verlag Berlin Heidelberg, 2015 
690 7 |a Ultraviolet radiation  |2 nationallicence 
690 7 |a Zinc  |2 nationallicence 
690 7 |a Adsorption isotherm  |2 nationallicence 
690 7 |a Antioxidants  |2 nationallicence 
690 7 |a Nitzschia sp  |2 nationallicence 
700 1 |a Javalkote  |D Vivek  |u School of Life Sciences, North Maharashtra University, P.O. Box No. 80, 425001, Umavinagar, Jalgaon, Maharashtra, India  |4 aut 
700 1 |a Zawar  |D Prachi  |u School of Life Sciences, North Maharashtra University, P.O. Box No. 80, 425001, Umavinagar, Jalgaon, Maharashtra, India  |4 aut 
700 1 |a Puranik  |D Pravin  |u School of Life Sciences, North Maharashtra University, P.O. Box No. 80, 425001, Umavinagar, Jalgaon, Maharashtra, India  |4 aut 
773 0 |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/12(2015-06-01), 5269-5280  |x 0175-7598  |q 99:12<5269  |1 2015  |2 99  |o 253 
856 4 0 |u https://doi.org/10.1007/s00253-014-6371-6  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00253-014-6371-6  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Javalkote  |D Vivek  |u School of Life Sciences, North Maharashtra University, P.O. Box No. 80, 425001, Umavinagar, Jalgaon, Maharashtra, India  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Zawar  |D Prachi  |u School of Life Sciences, North Maharashtra University, P.O. Box No. 80, 425001, Umavinagar, Jalgaon, Maharashtra, India  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Puranik  |D Pravin  |u School of Life Sciences, North Maharashtra University, P.O. Box No. 80, 425001, Umavinagar, Jalgaon, Maharashtra, India  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/12(2015-06-01), 5269-5280  |x 0175-7598  |q 99:12<5269  |1 2015  |2 99  |o 253