Biodegradation of phorate by bacterial strains in the presence of humic acid and metal ions.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of basic microbiology"
DOI: 10.1002/jobm.202100332
Abstract: Phorate is a systemic insecticide used to eradicate mites, insects, and nematodes. Extensive use of this organophosphate has engendered severe environmental concerns. The current research aimed to explore the kinetic pathways of phorate biodegradation in… read more here.
Keywords: biodegradation phorate; phorate; biodegradation; metal ions ... See more keywords
Humic acid chelated selenium is suitable for wheat biofortification.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.12564
Abstract: BACKGROUND Selenium rich bread is a good carrier of selenium, but the inorganic selenium used in the actual production process is toxic. It is necessary to develop the new green bread production technology. The extraction… read more here.
Keywords: wheat; humic acid; chelated selenium; selenium ... See more keywords
Separation and identification of different therapeutic pharmaceutical drugs on humic acid-based HPLC column: Method optimization using central composite design.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of separation science"
DOI: 10.1002/jssc.202200914
Abstract: Multimode chromatographic separations are highly desirable in pharmaceutical and environmental sciences. Current study deals with the application of newly developed mixed-mode end capped-immobilized humic acid onto an aminopropyl silica based chromatographic column for separation and… read more here.
Keywords: humic acid; separation identification; method; separation ... See more keywords
Influence of Humic Acid on Oxidative Stress Induced by Arsenite and Arsenate Waterborne Exposure in Danio rerio
Sign Up to like & getrecommendations! Published in 2021 at "Bulletin of Environmental Contamination and Toxicology"
DOI: 10.1007/s00128-021-03197-5
Abstract: The studies on how humic acid (HA) influences the oxidative stress of arsenic in aquatic organism is limited. Using Danio rerio as case study, we explored the oxidative stress effects in aquatic organism after 96… read more here.
Keywords: exposure; stress induced; stress; danio rerio ... See more keywords
Effects of iron and humic acid on competition between Microcystis aeruginosa and Scenedesmus obliquus revealed by HPLC analysis of pigments
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Oceanology and Limnology"
DOI: 10.1007/s00343-020-0012-y
Abstract: Iron is a vital micronutrient for growth of bloom-forming Microcystis aeruginosa and competition with other algae, and its availability is affected by humic acid. The effect of iron and humic acid on growth and competition… read more here.
Keywords: iron humic; microcystis aeruginosa; competition; iron ... See more keywords
Influence of humic acid molecular fractions on growth and development of soybean seedlings under salt stress
Sign Up to like & getrecommendations! Published in 2017 at "Plant Growth Regulation"
DOI: 10.1007/s10725-017-0312-1
Abstract: In the present study, the influence of humic acid (HA) molecular fractions (HA 30 kDa) on enhancing the tolerance of seedlings of soybean [Glycine max (L.) Merr.] Progres and Nawiko cultivars to salt stress (50 mM NaCl) was… read more here.
Keywords: molecular fractions; acid molecular; salt stress; influence humic ... See more keywords
Humic acid-derived graphene–SnO2 nanocomposites for high capacity lithium-ion battery anodes
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-8858-x
Abstract: Humic acid obtained from wood, soil, and coal provides a naturally occurring highly oxidized carbonaceous two-dimensional material. Humic acid obtained from Leonardite coal and tin(II) chloride were used to synthesize graphene–SnO2 nanocomposites using scalable, thermal… read more here.
Keywords: acid derived; graphene sno2; acid; humic acid ... See more keywords
Copper(II)–Humic Acid Adsorption Process Using Microporous-Zeolite Na-X
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Inorganic and Organometallic Polymers and Materials"
DOI: 10.1007/s10904-018-0958-9
Abstract: There is a need to develop effective and inexpensive methods for removal of heavy metals from contaminated water in developing countries. In this study, a novel microporous, microcrystalline, zeolite-type X high silica (NaX-500) sorbent was… read more here.
Keywords: adsorption; copper humic; water; nax 500 ... See more keywords
Adsorptive Removal of Basic Green Dye from Aqueous Solution Using Humic Acid Modified Magnetite Nanoparticles: Kinetics, Equilibrium and Thermodynamic Studies
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Polymers and the Environment"
DOI: 10.1007/s10924-020-01932-3
Abstract: Abstract In the present study humic acid modified magnetite (HA-Fe 3 O 4) nanoparticles as a novel magnetic adsorbent was synthesized by in situ co-precipitation method for malachite green (MG) remediation. The physio-chemical properties of… read more here.
Keywords: modified magnetite; magnetite nanoparticles; adsorptive removal; acid modified ... See more keywords
Influence of pH, soil humic acid, ionic strength and temperature on sorption of U(VI) onto attapulgite
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Radioanalytical and Nuclear Chemistry"
DOI: 10.1007/s10967-018-5795-3
Abstract: The surface property of attapulgite was investigated by N2-BET surface area and zeta potential analysis in this paper. Solution pH had a remarkable effect on the sorption process, indicated an inner-sphere complexation. Humic acid (HA)… read more here.
Keywords: temperature; soil humic; influence soil; acid ionic ... See more keywords
Production of border cells and colonization of maize root tips by Herbaspirillum seropedicae are modulated by humic acid
Sign Up to like & getrecommendations! Published in 2017 at "Plant and Soil"
DOI: 10.1007/s11104-017-3267-0
Abstract: Background and aimsThe adaptation of plants to land ecosystems involves complex rhizosphere interactions between organic matter and microbial communities. Border cells (BC) constitute the first living boundary in plant-soil ecosystems and play an important role… read more here.
Keywords: root tips; border cells; microscopy; colonization ... See more keywords