Results 61 to 70 of about 464,228 (291)

Immobilization of enological pectinase in calcium alginate hydrogels: A potential biocatalyst for winemaking [PDF]

, 2019
A biocatalyst was obtained by immobilizing an enological commercial pectinase within calcium alginate hydrogels using an entrapment technique, and its catalytic activity was evaluated during different storage conditions.
Ciolino, Andrés Eduardo, Lopez, Olivia Valeria, Martín, María Carolina, Morata, Vilma Ines, Ninago, Mario Daniel, Villar, Marcelo Armando   +5 more
core   +1 more source

The Route to Artery Mimetics: Hybrid Bioinks for Embedded Bioprinting of Multimaterial Cylindrical Models

Advanced Functional Materials, EarlyView.
The fabrication of a cellularized, multilayered 3D printed cylindrical model comprising hybrid bioinks inspired by the natural extracellular environment as an approach to artery mimetics, is presented. Using embedded bioprinting, interlayer crosslinking of self‐supporting concentric cylinders is achieved.
Uxue Aizarna‐Lopetegui, Ada Herrero‐Ruiz, Monize C. Decarli, Ane Urigoitia‐Asua, Karla Chavarri‐Urraca, Lorenzo Moroni, Malou Henriksen‐Lacey, Dorleta Jimenez de Aberasturi   +7 more
wiley   +1 more source

Effect of acute immobilization on the hematological, red-ox and rheological parameters of erythrocytes in rats [PDF]

Al Ameen Journal of Medical Sciences, 2013
Objectives: Immobilization effects on antioxidant enzymes activities, red-ox variables and rheological parameters of erythrocytes were studied. Background: It is not clear to which extent immobilization-induced oxidative stress may affect erythrocyte ...
Artemy V. Novozhilov, Tat’yana V. Tavrovskaya, Michael I. Kalinski, Lev N. Katyukhin, Vadim A. Ivanov, Vladimir I. Morozov   +5 more
doaj  

A new approach to evaluate immobilization of β-galactosidase on Eupergit® C: structural, kinetic, and thermal characterization

Química Nova, 2014
This study aimed to evaluate β-galactosidase immobilization. For this purpose, the ionic strength of the buffer, reaction time, amount of the immobilization support, and pH were evaluated by a central composite design. Assay 8, which consisted of 1.5 mol
Anna R. C. Braga, Marceli F. Silva, José V. Oliveira, Helen Treichel, Susana J. Kalil   +4 more
doaj   +1 more source

Fully Integrated Biochip Platforms for Advanced Healthcare [PDF]

, 2012
Recent advances in microelectronics and biosensors are enabling developments of innovative biochips for advanced healthcare by providing fully integrated platforms for continuous monitoring of a large set of human disease biomarkers.
Baj-Rossi, Camilla, Burleson, Wayne, Carrara, Sandro, Cavallini, Andrea, de Beeck, Maaike Op, Dehollain, Catherine, Ghoreishizadeh, Sara, Guiseppi-Elie, Anthony, Micheli, Giovanni De, Moussy, Francis Gabriel, Olivo, Jacopo, Taurino, Irene   +11 more
core   +5 more sources

Immobilized Poly(anthraquinones) for Electrochemical Energy Storage Applications: Structure‐Property Relations [PDF]

, 2021
Dominik Wielend, Yolanda Salinas, Felix Mayr, Matthias Bechmann, Cigdem Yumusak, Helmut Neugebauer, Oliver Brüggemann, Niyazi Serdar Sariçiftçi   +7 more
openalex   +1 more source

Photothermal Hydrogel with Mn3O4 Nanoparticles Alleviates Intervertebral Disc Degeneration by Scavenging ROS and Regulating Extracellular Matrix Metabolism

Advanced Functional Materials, EarlyView.
The MPTT‐nanozyme‐hydrogel system (Mn3O4@ChS‐HA) provides a multifunctional therapeutic strategy for intervertebral disc degeneration (IVDD), effectively targeting oxidative stress and enhancing AF repair by restoring extracellular matrix (ECM) and redox homeostasis.
Yangyang Chen, Chan Xue, Feifei Ni, Binwu Hu, Miaoheng Yan, He Zhang, Yuxiang Hu, Xiaoyao Peng, Guangfang Li, Yu Han, Hongjian Liu, Zengwu Shao, Qin Wang, Yulong Wei   +13 more
wiley   +1 more source

Effects of electroacupuncture on stress and anxiety-related responses in rats

Anais da Academia Brasileira de Ciências
The aim of this work was to investigate if eletroacupuncture at PC6 would modulate the stress-induced anxiety-like behavior and the level of activation of several brain areas.
RICARDO M. BASSETTO, TATIANA WSCIEKLICA, KATHLEIN C.P. POUZA, DANIELA ORTOLANI, MILENA B. VIANA, ISABEL C. CESPEDES, REGINA C. SPADARI   +6 more
doaj   +1 more source

Immobilization of Glycoside Hydrolase Families GH1, GH13, and GH70: State of the Art and Perspectives

Molecules, 2016
Glycoside hydrolases (GH) are enzymes capable to hydrolyze the glycosidic bond between two carbohydrates or even between a carbohydrate and a non-carbohydrate moiety.
Natália G. Graebin, Jéssie da N. Schöffer, Diandra de Andrades, Plinho F. Hertz, Marco A. Z. Ayub, Rafael C. Rodrigues   +5 more
doaj   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source