Results 71 to 80 of about 165,124 (284)

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

Advanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin, Anila Antony, Hongtao Cai, Antonia Debevc, Ceyda Topal, Anne Linhardt, Alla Synytska, Leonid Ionov   +7 more
wiley   +1 more source

Enzymatic Saccharification of Acid/Alkali Pre-treated, Mill-run, and Depithed Sugarcane Bagasse

BioResources, 2016
In South Africa, approximately 3 × 106 tons of sugarcane bagasse is produced annually by 14 factories located on the north coast of KwaZulu-Natal. It is one of the most readily available lignocellulosic materials for ethanol production through enzymatic ...
Thandeka Mkhize, Lethiwe Debra Mthembu, Rishi Gupta, Amandeep Kaur, Ramesh Chander Kuhad, Prashant Reddy, Nirmala Deenadayalu   +6 more
doaj   +1 more source

Co-Ensiling of Wheat Straw as an Alternative Pre-Treatment to Chemical, Hydrothermal and Mechanical Methods for Methane Production

Energies, 2020
Wheat straw without pre-treatment is only converted to methane to a low degree during anaerobic digestion for fuel production due to its low hydrolysis. Current pre-treatment technologies are challenged by high expenses to energy or chemical agents.
Mads Ujarak Sieborg, Brian Dahl Jønson, Søren Ugilt Larsen, Ali Heidarzadeh Vazifehkhoran, Jin Mi Triolo   +4 more
doaj   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Effect of ultrasound pre-treatment prior to enzymatic hydrolysis on physicochemical parameters of fish protein hydrolysates (FPH) extracted from side streams of Atlantic mackerel (Scomber scombrus)

Frontiers in Sustainable Food Systems
To produce fish protein hydrolysates (FPH) from fish raw material and side streams, enzymatic hydrolysis is commonly used. To optimize this traditional method of recovery and improve the physicochemical and functional parameters of recovered FPH ...
Janna Cropotova, Kristine Kvangarsnes, Janne Stangeland, Turid Rustad   +3 more
doaj   +1 more source

Developing fast enzyme recycling strategy through elucidating enzyme adsorption kinetics on alkali and acid pretreated corn stover

Biotechnology for Biofuels, 2018
Background Although various pre-treatment methods have been developed to disrupt the structure of lignocellulosic biomass, high dosage of cellulases is still required to hydrolyze lignocellulose to fermentable sugars.
Ye Yuan, Rui Zhai, Ying Li, Xiangxue Chen, Mingjie Jin   +4 more
doaj   +1 more source

Primjena proizvoda dobivenog fermentacijom, koji sadrži lipaze iz Rhizopus microsporus, u hidrolizi otpadnih voda mliječne industrije s velikim udjelom masnoća [PDF]

, 2010
The filamentous fungus Rhizopus microsporus CPQBA 312-07 DRM was grown in solid-state cultivation and the fermented solid produced was used to hydrolyze triacylglycerols in a high-fat dairy wastewater.
David Alexander Mitchell, Dayane Alberton, Jesús Cordova, Nadia Krieger, Patrício Peralta-Zamora   +4 more
core   +1 more source

Decolourization of paprika dye effluent with hydrogen peroxide produced by glucose oxidase [PDF]

, 2012
Hydrogen peroxide was produced from bran by a two-step process using cellulase/xylanase and glucose oxidase, sequentially. The decolourization efficiency of the produced reagent was tested using paprika oil dye (effluent from industrial source) and high ...
Gonçalves, Idalina, Paulo, Artur Cavaco, Silva, Carla Manuela Pereira Marinho da   +2 more
core   +1 more source

Synthesizing Magnetic Support for Laccase Immobilization for the Purification of Pre-hydrolysis Liquor

BioResources, 2018
Laccase immobilization is a promising method for the purification of pre-hydrolysis liquor (PHL) for large-scale applications based on recyclability and reusability. In this work, magnetic supports made of Fe3O4/SiO2 were synthesized by a sol-gel method and coated with silica.
Qiang Wang, Tianzhong Yuan, Shanshan Liu, Xin Fu, Guihua Yang, Jiachuan Chen, Wenhai Li, Rendang Yang, Lucian Lucia   +8 more
openaire   +2 more sources