Results 81 to 90 of about 310,372 (257)

Nanomaterial Integration at Liquid–Liquid Interfaces for Green Catalysis

Advanced Materials, EarlyView.
Functional nanomaterials assembled at liquid–liquid interfaces create dual‐role platforms serving as emulsion stabilizers and catalytic sites, offering enhanced reaction kinetics with improved catalyst recovery and recyclability. This review examines design strategies, structure‐performance relationships, and industrial implementation prospects of ...
Bokgi Seo, Jaewon Shin, Minkyoung Jang, Kyoungho Choi, Tengfei Pang, Fangrui Zhong, Jin Woong Kim   +6 more
wiley   +1 more source

Analysis of the Changes in the Oxidation of Brain Tissue Cytochrome-c-Oxidase in Traumatic Brain Injury Patients during Hypercapnoea A Broadband NIRS Study [PDF]

, 2011
Using broadband near-infrared spectroscopy (NIRS) and cerebral micro-dialysis (MD), we investigated cerebral cellular metabolism and mitochondrial redox states, following hypercapnoea in 6 patients with traumatic brain injury (TBI).
Elwell, CE, Ghosh, A, Leung, TS, Pritchard, C, Smith, M, Tachtsidis, I, Tisdall, MM   +6 more
core   +1 more source

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

Advanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins, Jeferson Luiz Gogola, Ava Gevaerd, Cristiane Kalinke, Paulo Roberto de Oliveira, Fabio Roberto Caetano, Bruno Campos Janegitz, Márcio Fernando Bergamini, Luiz Humberto Marcolino‐Junior   +8 more
wiley   +1 more source

Effect of a combination of enzymes on the fundamental rheological behavior of bread dough enriched with resistant starch [PDF]

, 2016
The effect of three enzymes on the fundamental rheological parameters of bread dough with high content of resistant starch (RS) was studied. The RS was added as an alternative to increase the fiber ingestion while the enzymes, to overcome the gluten ...
Altuna, Luz, Ribotta, Pablo Daniel, Tadini, Carmen C.   +2 more
core   +2 more sources

Nanozymes at the Bio‐Nano Interface: From Synthesis, Defect Engineering, Catalytic Behavior in Biological Microenvironments, and Biosafety Implications

Advanced Materials Interfaces, EarlyView.
Nanozymes (NZs) have emerged as versatile artificial enzymes with tunable catalytic properties driven by atomic coordination, defect engineering, and surface chemistry. This review presents a bio–nano interface framework linking synthesis strategies, structural design, and catalytic behavior within complex biological microenvironments.
Karen Guadalupe Quintero‐Garrido, Aída Jimena Velarde‐Salcedo, Alejandro López‐Amador, Noé Arjona, Citlali Uitz Toalá, Carmen Gonzalez, Beatriz Liliana España‐Sánchez   +6 more
wiley   +1 more source

Optimization of submerged steady-state fermentation process for glucose oxidase production by Aspergillus niger isolated from local environment

Journal of BioScience and Biotechnology, 2020
Glucose oxidase (GOX) is an enzyme with large scale applications in various industries as a biosensor for the detection of the glucose level of body fluids.
Md. EmamHossain, Md. Firoz Alam, Mazedul Anwar Razib, Mohammad Taufiq Alam, Md. Shameem Ahsan   +4 more
doaj  

Glucose Sensing Using Glucose Oxidase-Glutaraldehyde-Cysteine Modified Gold Electrode

International Journal of Electrochemical Science, 2017
The method to develop a stable glucose biosensor with successive attachment of cysteine (Cys), glutaraldehyde (GA) and glucose oxidase (GOx) onto gold electrode is presented.
J. Lović, S. Stevanović, N.D. Nikolić, S. Petrović, D. Vuković, N. Prlainović, D. Mijin, M. Avramov Ivić   +7 more
doaj   +1 more source

Unlocking the Potential of MXene‐Based Electrochemical Biosensors: A Review of Biofunctionalization Strategies and Biosensing Principles

Advanced Materials Technologies, EarlyView.
ABSTRACT Electrochemical biosensors enable the accurate and timely detection of clinical biomarkers, improving healthcare and precision medicine. MXene nanosheets, a class of 2D transition metal carbides, nitrides, and carbonitrides, are promising materials for developing next‐generation electrochemical biosensors due to their unique physicochemical ...
Muhsin Ali, Sharat Chandra Barman, Isobel Steer, Aya H. Alshareef, Dana Alsulaiman   +4 more
wiley   +1 more source

Effective synthesis of high-content fructooligosaccharides in engineered Aspergillus niger

Microbial Cell Factories
Background Aspergillus niger ATCC 20611 is an industrially important fructooligosaccharides (FOS) producer since it produces the β-fructofuranosidase with superior transglycosylation activity, which is responsible for the conversion of sucrose to FOS ...
Xiufen Wan, Lu Wang, Jingjing Chang, Jing Zhang, Zhiyun Zhang, Kewen Li, Guilian Sun, Caixia Liu, Yaohua Zhong   +8 more
doaj   +1 more source

Glycosylation with O-linked β-N-acetylglucosamine (O-GlcNAc) induces vascular dysfunction via production of superoxide anion/reactive oxygen species [PDF]

, 2018
Overproduction of superoxide anion (•O2-) and O-linked β-N-acetylglucosamine (O-GlcNAc)-modification in the vascular system are contributors to endothelial dysfunction.
Alves-Lopes, Rhéure, Dela Justina, Vanessa, Giachini, Fernanda Regina, Lima, Victor V., Mestriner, Fabíola Leslie, Neves, Karla Bianca, Silva Miguez, Jéssica, Souza-Silva, Leonardo, Tostes, Rita C.   +8 more
core   +2 more sources