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Structural and functional characterization of a new thermophilic-like OYE from Aspergillus flavus
AbstractOld yellow enzymes (OYEs) have been proven as powerful biocatalysts for the asymmetric reduction of activated alkenes. Fungi appear to be...
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Chromium (VI) bioremoval from contaminated wastewater using Pseudomonas aeruginosa ATHA23 producing biofilm supported on clinoptilolite
More has yet to be investigated on the increased efficiency of microbes for the removal of heavy metals from industrial wastewaters. The objective...
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Palladium Nanoparticles: Plant Aided Biosynthesis, Characterization, Applications
Among diverse metal nanoparticles, palladium nanoparticles (PdNPs) have captured the special attention of researchers because of their unique...
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Acute Toxicity, Bioaccumulation, and Bioreduction of Two Antibiotics, Norfloxacin and Ofloxacin, in the Snail Bellamya aeruginosa
Fluoroquinolones (FQs) present in water environments pose threats to aquatic organisms. The concentration of FQs adsorbed onto sediments is generally...
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Bioreduction of Hexavalent Chromium Using Microalgae
Hexavalent chromium (Cr(VI)) is enriched in the water system of environment above the regulatory level due to different human activities. Cr(VI) has... -
A biogenic extracellular synthesis of Ag nanoparticles using live Chaetoceros sp. diatom and application as optical ammonia sensor in solution
In the present work, the biosynthesis of AgNPs using live normal cells of Chaetoceros sp. diatom was studied by two routes applying the fresh...
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Asymmetric α-benzylation of cyclic ketones enabled by concurrent chemical aldol condensation and biocatalytic reduction
Chemoenzymatic cascade catalysis has emerged as a revolutionary tool for streamlining traditional retrosynthetic disconnections, creating new...
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Biomedical Assessment of Silver Nanoparticles Derived from L-Aspartic Acid Against Breast Cancer Cell Lines and Bacteria Strains
Biomolecules such as L-aspartic acid can be well-reducing and cap** agents to produce metal nanoparticles with unique bioapplications. Silver...
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Eco-friendly Green Synthesis of Silver Nanoparticles from Leaf Extract of Solanum khasianum: Optical Properties and Biological Applications
The green synthesis of silver nanoparticles (AgNPs) was considered to be efficacious over other approaches due to their eco-friendliness,...
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Metallophilic, Metal-Resistant, and Metal-Tolerant Microorganisms
Metals are found in high concentration around metal processing industries or in dum** sites. The microorganisms present in such metal-rich... -
Effects of sludge lysate for Cr(VI) bioreduction and analysis of bioaugmentation mechanism of sludge humic acid
This study evaluated the effects of sludge lysate (SL) on the anaerobic bioreduction of Cr(VI) and the role of sludge humic acid (SHA) during this...
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Physicochemical and nanomedicine applications of phyto-reduced erbium oxide (Er2O3) nanoparticles
Hyphaene thebaica fruits were used for the fabrication of spherical erbium oxide nanoparticles (HT-Er 2 O 3 NP S ) using a one-step simple bioreduction...
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Effective asymmetric preparation of (R)-1-[3-(trifluoromethyl)phenyl]ethanol with recombinant E. coli whole cells in an aqueous Tween-20/natural deep eutectic solvent solution
( R )-1-[3-(Trifluoromethyl)phenyl]ethanol (( R )-MTF-PEL) is an important chiral building block for the synthesis of a neuroprotective compound, ( R )-3-(1...
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Morpho-functional characterization, in vitro study, and tripartite interaction assay evaluate the potential of biosynthesized silver nanoparticles to manage Cercospora leaf spot disease in Vigna radiata
We investigated the anti-phytopathogen potential of silver nanoparticles synthesized by the bioreduction of AgNO 3 in Bacillus subtilis culture...
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Stereoselective Bioreduction of Hexan-2-one into (2S)-(+)-Hexan-2-ol
A method for the synthesis of (2 S )-(+)-hexan-2-ol, the precursor of a series of drugs, by the enantioselective bioreduction of the prochiral...
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Various Agriculture Crop Plant-Based Bioactive Compounds and Their Use in Nanomaterial Synthesis and Applications
Plants, microalgae, fungi, bacteria, and seaweeds are all involved in the biological synthesis of nanoparticles. Agricultural crop plants contain... -
Reductive enzymatic dynamic kinetic resolution affording 115 g/L (S)-2-phenylpropanol
BackgroundPublished biocatalytic routes for accessing enantiopure 2-phenylpropanol using oxidoreductases afforded maximal product titers of only...
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Factors affecting antimonate bioreduction by Dechloromonas sp. AR-2 and Propionivibrio sp. AR-3
The microbial reduction of antimonate (Sb( v )) to antimonite (Sb( iii )), which forms insoluble Sb compounds, is a promising approach to remove antimony...
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Plant-Mediated Eco-Friendly Synthesis of Platinum Nanoparticles and Their Applications
A critical milestone in the discipline of nanotechnology is the progress of trustworthy and eco-benevolent pathways for the production of diverse... -
Simultaneous removal of critical rare earth elements and chalcogen oxyanions by anaerobic granular sludge
Conventional mining of economically and strategically important critical rare earth elements (REEs) (such as neodymium, lanthanum and dysprosium),...