Zobrazeno 1 - 10
of 470
pro vyhledávání: '"Exopolymeric Substances"'
Autor:
Sadhana Singh Sagar, P.S. Sanusree, A.S. Aswathi, Sangeeta Rani, Bhoj Kumar, Chhaya Verma, Shilpa Kaistha, Y.S. Haritha
Publikováno v:
Environmental Challenges, Vol 16, Iss , Pp 100951- (2024)
The present study is focused on the reduction of hexavalent chromium by using the isolated bacterium Halomonas maridiana EA1. H. maridiana EA1 has shown a > 90 % reduction of 100 ppm hexavalent chromium on day 1 and a > 70 % reduction of 1200 ppm hex
Externí odkaz:
https://doaj.org/article/08c46496713643b0bb4b70b12eb82fac
Publikováno v:
PeerJ, Vol 12, p e16943 (2024)
The aim of the current study was to assess the potency of the exopolymeric substances (EPS)-secreting purple non-sulfur bacteria (PNSB) on rice plants on acidic salt-affected soil under greenhouse conditions. A two-factor experiment was conducted fol
Externí odkaz:
https://doaj.org/article/e297c6c1a2974d0c8c3e4e98b716e57c
Akademický článek
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Publikováno v:
Sustainable Environment Research, Vol 32, Iss 1, Pp 1-14 (2022)
Abstract This study investigated and compared several improvement strategies to increase the yield and quality of exopolymeric substances (EPS) from Bacillus cereus. This includes co-culturing of B. cereus with Trichoderma asperellum, cultivation in
Externí odkaz:
https://doaj.org/article/34631b6f81ac485d886c66ac22f6f0e0
Akademický článek
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Autor:
Thibault Duteil, Raphaël Bourillot, Olivier Braissant, Brian Grégoire, Maud Leloup, Eric Portier, Benjamin Brigaud, Hugues Féniès, Isabelle Svahn, Adrien Henry, Yusuke Yokoyama, Pieter T. Visscher
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
The surface of intertidal estuarine sediments is covered with diatom biofilms excreting exopolymeric substances (EPSs) through photosynthesis. These EPSs are highly reactive and increase sediment cohesiveness notably through organo-mineral interactio
Externí odkaz:
https://doaj.org/article/2199e266f5b04750b1b08488c621ebbe
Autor:
Julian J. Palomares-Navarro, Ariadna T. Bernal-Mercado, Gustavo A. González-Aguilar, Luis A. Ortega-Ramirez, Miguel A. Martínez-Téllez, Jesús F. Ayala-Zavala
Publikováno v:
Pathogens, Vol 12, Iss 1, p 35 (2022)
Salmonella can form biofilms that contribute to its resistance in food processing environments. Biofilms are a dense population of cells that adhere to the surface, creating a matrix composed of extracellular polymeric substances (EPS) consisting mai
Externí odkaz:
https://doaj.org/article/1369968e24ca417c860e548ffefb88fd
Autor:
Ncumisa Mpongwana, Sudesh Rathilal
Publikováno v:
Applied Sciences, Vol 12, Iss 15, p 7561 (2022)
Biological treatments are integral processes in wastewater treatment plants (WWTPs). They can be carried out using sludge or biofilm processes. Although the sludge process is effective for biological wastewater systems, it has some drawbacks that mak
Externí odkaz:
https://doaj.org/article/ee71590197fe4282a14c02d492da161b
Autor:
María Pia Busnelli, Irene C. Lazzarini Behrmann, Maria Laura Ferreira, Roberto J. Candal, Silvana A. Ramirez, Diana L. Vullo
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
The increase of industrial discharges is the first cause of the contamination of water bodies. The bacterial survival strategies contribute to the equilibrium restoration of ecosystems being useful tools for the development of innovative environmenta
Externí odkaz:
https://doaj.org/article/c961c0cd25a148d1bd07f2b6589da0c5
Autor:
Marlisa Martinho de Brito, Irina Bundeleva, Frédéric Marin, Emmanuelle Vennin, Annick Wilmotte, Laurent Plasseraud, Pieter T. Visscher
Publikováno v:
Geosciences, Vol 12, Iss 5, p 210 (2022)
The role of culture conditions on the production of exopolymeric substances (EPS) by Synechococcus strain PCC7942 was investigated. Carbonate mineral precipitation in these EPS was assessed in forced precipitation experiments. Cultures were grown in
Externí odkaz:
https://doaj.org/article/73fac0c3b3df4b7992aa2086773cb590