Results 111 to 120 of about 56,504 (268)
An enzymatic mild acidic hydrolysis was used to separate and purify residual lignin from alkaline peroxide mechanical pulp (APMP). Using the optimum conditions for the laccase treatment (pH 4.5, temperature 50 °C, lignin consistency of 1%, a reaction ...
Huimei Wang +4 more
doaj +1 more source
Molecular and biochemical characterization of a new thermostable bacterial laccase from Meiothermus ruber DSM 1279 [PDF]
A new bacterial laccase gene (mrlac) fromMeiothermus ruberDSM 1279 was successfully overexpressed to produce a laccase (Mrlac) in soluble form inEscherichia coliduring simultaneous overexpression of a chaperone protein (GroEL/ES).
Kalyani, D. C. +3 more
core +1 more source
Laccase Production from a Temperature and pH Tolerant Fungal Strain ofTrametes hirsuta(MTCC 11397) [PDF]
Kusum Dhakar, Anita Pandey
openalex +1 more source
Degradation of Dyes by Fungi: A Bibliometric Study and Bibliographic Review
ABSTRACT The degradation of dyes from textile effluents is considered a major challenge due to their high potential for environmental contamination and health risks due to their toxicity. In this sense, the use of fungi for the degradation of these compounds is reported in the literature as an ecological alternative with great potential.
Antonio Marcelo Magalhães Gomes +4 more
wiley +1 more source
Biocatalytic Synthesis of Diamondoid Diols by the Brown‐Rot Fungus Wolfiporia cocos
Wolfiporia cocos cultures were tested for CH‐oxidative activity using rigid diamondoid substrates. Adamantane derivatives gave typical diols similar to known chemical oxidations, while diamantane‐4‐ol showed unusual selectivity, forming rare 4,9‐ and 1,9‐diols.
Valeriia V. Nikitenkova +3 more
wiley +1 more source
Antimicrobial enzyme immobilization in bacterial cellulose [PDF]
This work studied the physical immobilization of laccase on bacterial nanocellulose (BNC) aiming to identify the enzyme antibacterial properties suitable for wound dressings.
Dourado, Fernando +6 more
core
The graphical abstract illustrates the conversion of food waste biomass into bioethanol through integrated pretreatment strategies. Physical (mechanical, thermal, sonication), chemical (alkali, acidic, oxidative/ROS), and biological (fungal, bacterial, enzymatic) pretreatments enhance biomass breakdown.
Shaina Sharma +10 more
wiley +1 more source
Constitution and Properties of Laccase [PDF]
IT was shown that laccase, which had been inactivated by cyanide under certain conditions, could be almost completely re-activated by cupric ions, whereas other metals were ineffective1. Further evidence will be presented here to show that copper is an essential constituent of this enzyme. Laccase was purified by the method of D. Bertrand2,3.
openaire +2 more sources
CoPc is combined with a lignin‐based material to obtain NPs sensitive to NIR irradiation and capable of ROS scavenging. Through the NPs, mild photothermal therapy can be achieved to act against bacterial biofilms. ABSTRACT Chronic wounds (CWs) are characterized by persistent inflammation and bacterial biofilms, which hinder healing and contribute to ...
Giulia Crivello +13 more
wiley +1 more source
Metadata of Laccase Utilization in Wastewater Treatment from Scopus Database (1978-2022)
Muhammad Iqhrammullah, Williams Chiari
openalex +1 more source

