Results 21 to 30 of about 175,773 (312)

Further Stabilization of Alcalase Immobilized on Glyoxyl Supports: Amination Plus Modification with Glutaraldehyde

Molecules, 2018
Alcalase was immobilized on glyoxyl 4% CL agarose beads. This permitted to have Alcalase preparations with 50% activity retention versus Boc-l-alanine 4-nitrophenyl ester.
Fouzia Hussain, Sara Arana-Peña, Roberto Morellon-Sterling, Oveimar Barbosa, Sabrina Ait Braham, Shagufta Kamal, Roberto Fernandez-Lafuente   +6 more
doaj   +1 more source

via mechanochemical crosslinking

, 2023
Fabricating wood-plastic composites (WPCs) using recycled plastic and wasted biomass materials is one of the effective approaches to alleviate the global energy crisis and reduce carbon emission. However, the unsatisfactory mechanical properties and fire
Merewai Jier, Xiao, Youhua, Pingan Song, Bai, Zhicheng, Linbo He, Lina Liu, Lijun Qian, Youhua Xiao, Xianxu Zhan, Yin, Feixiang, He, Linbo, Dai, Jinfeng, Jinfeng Dai, Wangbin Zhang, Feixiang Yin, Zhiqian Lin, Qian, Lijun, Jier, Merewai, Zhan, Xianxu, Zhicheng Bai, Zhang, Wangbin, Song, Pingan, Lin, Zhiqian, Liu, Lina   +23 more
core   +1 more source

Automated Detection and Measurement of Corneal Haze and Demarcation Line in Spectral-Domain Optical Coherence Tomography Images

IEEE Access, 2018
Keratoconus is a progressive eye disease that may lead to significant loss of visual acuity. Corneal cross-linking (CXL) is a surgical procedure that halts the progression of keratoconus.
Ahmad R. Dhaini, Manal Chokr, Sara Maria El-Oud, Maamoun Abdul Fattah, Shady Awwad   +4 more
doaj   +1 more source

The Synthesis and Polymer-Reinforced Mechanical Properties of SiO₂ Aerogels: A Review

Molecules, 2023
Silica aerogels are considered as the distinguished materials of the future due to their extremely low thermal conductivity, low density, and high surface area.
Wang Zhan, Le Chen, Qinghong Kong, Lixia Li, Mingyi Chen, Juncheng Jiang, Weixi Li, Fan Shi, Zhiyuan Xu   +8 more
doaj   +1 more source

Extraction of Silica from Rice Husk Ash and Its Effect on the Properties of the Integral Membrane

ASM Science Journal, 2022
The large generation of agricultural residue could pose an environmental issue that lies through the disposal problem. Therefore, the incorporation of rice husk ash (RHA) into the membrane formulation could curb this problem besides adding value to the ...
Nur Syazwanie Izzati Chik, Norin Zamiah binti Kassim Shaari, Nur Azrini binti Ramlee, Muhamad Rezza bin Abdul Manaf   +3 more
doaj   +1 more source

Exploring Extracellular Matrix Crosslinking as a Therapeutic Approach to Fibrosis

Cells
The extracellular matrix (ECM) provides structural support for tissues and regulatory signals for resident cells. ECM requires a careful balance between protein accumulation and degradation for homeostasis.
Sarah M. Lloyd, Yupeng He
doaj   +1 more source

Genipin-Based Crosslinking of Jellyfish Collagen 3D Hydrogels

Gels, 2021
Collagen-based hydrogels are an attractive option in the field of cartilage regeneration with features of high biocompatibility and low immunogenic response.
Laura Riacci, Angela Sorriento, Leonardo Ricotti   +2 more
doaj   +1 more source

Computational and Experimental Characterization of Aligned Collagen across Varied Crosslinking Degrees

Micromachines
Collagen-based scaffolds have been widely used in tissue engineering. The alignment of collagen fibers and the degree of crosslinking in engineering tissue scaffolds significantly affect cell activity and scaffold stability.
Shengmao Lin, Nashaita Y. Patrawalla, Yingnan Zhai, Pengfei Dong, Vipuil Kishore, Linxia Gu   +5 more
doaj   +1 more source

Application of Tannic Acid and Fe³⁺ Crosslinking-Enhanced Pectin Films for Passion Fruit Preservation

Foods, 2023
In this work, the role of tannic acid (TA) and Fe3+ in crosslinking pectin (PE) to enhance its physicochemical properties was investigated. Specifically, PE/TA/Fe3+ composite films were prepared using the solution casting method, and the UV-blocking ...
Jun Yang, Wenjin Cai, Mohammad Rizwan Khan, Naushad Ahmad, Zhengke Zhang, Lanhuan Meng, Wanli Zhang   +6 more
doaj   +1 more source

Chemical RNA Crosslinking: Mechanisms, Computational Analysis and Biological Applications

, 2022
In recent years, RNA has emerged as a multifaceted biomolecule that is involved in virtually every function of the cell and is critical for human health.
Zhipeng, Lu, Willem, Velema
core   +1 more source