New bacteriocin-like substances produced by Streptomyces species with activity against pathogens
Sign Up to like & getrecommendations! Published in 2020 at "Folia Microbiologica"
DOI: 10.1007/s12223-020-00770-z
Abstract: Streptomyces spp. are Gram-positive bacteria well-known for their ability to produce antibiotics and other metabolites, but few studies on bacteriocins produced by these bacteria have been reported. We tested eight Streptomyces strains against different pathogenic… read more here.
Keywords: substances produced; produced streptomyces; bacteriocin like; activity ... See more keywords
Characterization, Toxicity, and Optimization for the Growth and Production of Bacteriocin-like Substances by Lactobacillus curvatus
Sign Up to like & getrecommendations! Published in 2019 at "Probiotics and Antimicrobial Proteins"
DOI: 10.1007/s12602-019-09531-y
Abstract: This study aimed to characterize, evaluate toxicity and optimize the conditions for the growth and production of bacteriocin-like substances by Lactobacillus curvatus P99. The antibacterial activity of the cell-free supernatant (CFS) containing bacteriocin-like substances was… read more here.
Keywords: bacteriocin like; growth production; production bacteriocin; like substances ... See more keywords
Characterization of reversible and irreversible foulants in membrane bioreactor (MBR) for eucalyptus pulp and paper mill wastewater treatment using fluorescence regional integration
Sign Up to like & getrecommendations! Published in 2020 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2020.104231
Abstract: Abstract Membrane bioreactors (MBRs) are an alternative technology to achieve high quality effluent for water reuse for eucalyptus pulp and paper (P&P) industries, but membrane fouling is still a challenging factor that restricts its application.… read more here.
Keywords: eucalyptus pulp; mbr; pulp paper; wastewater ... See more keywords
Refractory Humic-like Substances: Tracking Environmental Impacts of Anthropogenic Groundwater Recharge.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental science & technology"
DOI: 10.1021/acs.est.0c04561
Abstract: To unravel the crucial components of natural organic matter that respond to the process of anthropogenic groundwater recharge (AGR) from different recharge water sources, dissolved organic matter (DOM) and base-extractable particulate organic matter (POM) in… read more here.
Keywords: groundwater; water; anthropogenic groundwater; humic like ... See more keywords
Molecular Characterization of Nitrogen-Containing Compounds in Humic-like Substances Emitted from Biomass Burning and Coal Combustion.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental science & technology"
DOI: 10.1021/acs.est.1c04451
Abstract: N-containing organic compounds (NOCs) in humic-like substances (HULIS) emitted from biomass burning (BB) and coal combustion (CC) were characterized by ultrahigh-resolution mass spectrometry in the positive electrospray ionization mode. Our results indicate that NOCs include… read more here.
Keywords: emitted biomass; humic like; like substances; biomass ... See more keywords
pH-Dependent Chemical Transformations of Humic-Like Substances and Further Cognitions Revealed by Optical Methods.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.1c07729
Abstract: Humic-like substances (HULIS) are macromolecular complex groups in water-soluble organic compounds (WSOC). pH is a crucial factor that influences the chemical transformations of HULIS in atmospheric particles, but this has been rarely investigated, especially under… read more here.
Keywords: like substances; chemical transformations; hulis; humic like ... See more keywords
Humic-Like Substances as Auxiliaries to Enhance Advanced Oxidation Processes
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c05445
Abstract: The application of humic-like substances (HLSs) in advanced oxidation processes for wastewater treatment is summarized in this work. HLSs share important characteristics with humic substances, and they can be isolated from different wastes using procedures… read more here.
Keywords: oxidation processes; like substances; substances auxiliaries; advanced oxidation ... See more keywords
Properties of humus-like substances isolated from organic wastes and their effects on structures of soil humus by Fourier transform infrared spectroscopy
Sign Up to like & getrecommendations! Published in 2020 at "Archives of Agronomy and Soil Science"
DOI: 10.1080/03650340.2020.1818072
Abstract: The structures of soil humus (HS) amended with organic wastes (OWs) were closely related to properties of OWs-derived humus-like substances (HSL). This work evaluated the properties of HSL isolated... read more here.
Keywords: soil humus; organic wastes; humus like; spectroscopy ... See more keywords
Biostimulant activity of humic-like substances from agro-industrial waste on Chlorella vulgaris and Scenedesmus quadricauda
Sign Up to like & getrecommendations! Published in 2018 at "European Journal of Phycology"
DOI: 10.1080/09670262.2018.1458997
Abstract: ABSTRACT The use of microalgae in a number of sectors, including biodiesel, feed and food production, is proving to be of great interest. An evaluation was made of the possible biostimulant effects on Chlorella vulgaris… read more here.
Keywords: scenedesmus quadricauda; chlorella vulgaris; agro industrial; humic like ... See more keywords
[Regulatory role and anticarcinogenic properties of certain vitamins' active derivatives and vitamin-like substances].
Sign Up to like & getrecommendations! Published in 2022 at "Voprosy pitaniia"
DOI: 10.33029/0042-8833-2022-91-1-53-64
Abstract: Vitamins are low-molecular compounds consisting of an essential part of the human diet. After entering the human organism vitamins or their precursors can undergo chemical modification, changing their biological properties and regulatory activity. For many… read more here.
Keywords: role; like substances; derivatives vitamin; regulatory role ... See more keywords