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Showing 61-80 of 3,320 results
  1. Structural and functional characterization of a new thermophilic-like OYE from Aspergillus flavus

    Abstract

    Old yellow enzymes (OYEs) have been proven as powerful biocatalysts for the asymmetric reduction of activated alkenes. Fungi appear to be...

    Na Li, Yuan Wang, ... Hui Lin in Applied Microbiology and Biotechnology
    Article Open access 13 January 2024
  2. 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...

    Mitra Ataabadi, Mehran Hoodaji, Arezoo Tahmourespour in Environmental Geochemistry and Health
    Article 10 August 2022
  3. 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...

    Satish B. Manjare, Priyanka D. Pendhari, ... Shankar R. Thopate in Chemistry Africa
    Article 11 October 2021
  4. 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...

    Shuwen He, Qinyu Sun, ... **angfei Yang in Water, Air, & Soil Pollution
    Article 19 February 2020
  5. 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...
    Debabrata Pradhan, Lala Behari Sukla in The Role of Microalgae in Wastewater Treatment
    Chapter 2019
  6. 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...

    Zeinab Saadattalab, Mandana Zarei, ... Gholamreza Abdi in Biomass Conversion and Biorefinery
    Article 01 March 2023
  7. 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...

    Yunting Liu, Teng Ma, ... Yanjun Jiang in Nature Communications
    Article Open access 02 January 2024
  8. 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...

    Sundus Hussam Abd Al-Majeed, Zainab Shakir Abdullah Al-Ali, Afaq Abdaljabar Turki in BioNanoScience
    Article 16 September 2023
  9. 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,...

    Pavani Chirumamilla, Sunitha Bai Dharavath, Shasthree Taduri in Applied Biochemistry and Biotechnology
    Article 09 September 2022
  10. 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...
    Pradnya Pralhad Kanekar, Sagar Pralhad Kanekar in Diversity and Biotechnology of Extremophilic Microorganisms from India
    Chapter 2022
  11. 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...

    Hongling Chen, Ruofei **, ... Defeng **ng in Environmental Science and Pollution Research
    Article 03 January 2019
  12. 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...

    Hamza Elsayed Ahmad Mohamed, Ali Talha Khalil, ... Malik Maaza in AMB Express
    Article Open access 25 February 2023
  13. 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...

    Wen** Zhuang, Hanyu Liu, ... Pu Wang in AMB Express
    Article Open access 19 August 2021
  14. 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...

    Maria Babar, Siddra Ijaz, ... Iqrar Ahmad Khan in Journal of Plant Pathology
    Article 13 July 2022
  15. 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...

    A. R. Chanysheva, E. A. Sheiko, V. V. Zorin in Russian Journal of General Chemistry
    Article 01 December 2018
  16. 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...
    Anil Patani, Ashish Patel, ... Sachidanand Singh in Nanomaterials from Agricultural and Horticultural Products
    Chapter 2023
  17. Reductive enzymatic dynamic kinetic resolution affording 115 g/L (S)-2-phenylpropanol

    Background

    Published biocatalytic routes for accessing enantiopure 2-phenylpropanol using oxidoreductases afforded maximal product titers of only...

    Christian Rapp, Simone Pival-Marko, ... Regina Kratzer in BMC Biotechnology
    Article Open access 11 October 2021
  18. 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...

    Ziran Yang, Takuya Sadakane, ... Michihiko Ike in 3 Biotech
    Article 09 March 2021
  19. 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...
    Canh Minh Vu, Suresh Ghotekar, ... Arpita Roy in Plant and Nanoparticles
    Chapter 2022
  20. 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),...

    Chiara Belloni, Mohanakrishnan Logan, ... Piet N. L. Lens in Rare Metals
    Article 03 June 2024
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