Results 91 to 100 of about 3,377,368 (288)

The isolation of useful bioproducts remaining from the large-scale fermentation of penicillium chrysogenum [PDF]

, 2008
Chitin, a homopolymer of ß-(1-4) linked N-acetyl D-glucosamine units, and its deacetylated derivative chitosan have unique properties that may allow their utilisation in a diverse array of high-value applications.
Watson, Helen R.
core  

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Tomato LysM Receptor-Like Kinase SlLYK12 Is Involved in Arbuscular Mycorrhizal Symbiosis

Frontiers in Plant Science, 2018
Arbuscular mycorrhiza (AM) is a widespread symbiotic relationship between plants and fungi (Glomeromycota), which improves the supply of water and nutrients to host plants.
Dehua Liao, Xun Sun, Ning Wang, Fengming Song, Yan Liang   +4 more
doaj   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

Chitin-binding activity of individual LysM1 domains.

, 2019
Constructs encoding chimeric MBP::LysM1 domains were expressed in E. coli and the various chimeric proteins were tested for chitin binding with the magnetic chitin beads. The figure shows a Coomassie blue stained SDS gel. Lanes 1 and 14 contain molecular
Pavan Patel (3989786), Stephen J. Free (148013), Bibekananda Kar (6555974)   +2 more
core   +1 more source

Structural Colors from Modulated Topological Defects in Molecular Smectic Liquid Crystals

Advanced Science, EarlyView.
Rather than using dyes and pigments, nature produces the colors of some butterflies and beetles through optical interference phenomena. This study describes an original biomimetic strategy exploiting the spontaneous formation of modulated linear defects in thin films of 8CB, a common molecular liquid crystal.
Camille N. Mahyaoui, Guilhem Poy, Rabab Zehra, Axel Fouques, Vassili Sergan, Ivan Dozov, Claire Meyer, Patrick Davidson   +7 more
wiley   +1 more source

Oral Administration of Surface-Deacetylated Chitin Nanofibers and Chitosan Inhibit 5-Fluorouracil-Induced Intestinal Mucositis in Mice [PDF]

This study investigated the prophylactic effects of orally administered surface-deacetylated chitin nanofibers (SDACNFs) and chitosan against 5-fluorouracil (5-FU)-induced intestinal mucositis, which is a common side effect of 5-FU chemotherapy.
Azuma, Kazuo, 50194410, Okamoto, Yoshiharu, 2273, Imagawa, Tomohiro, 80264654, Osaki, Tomohiro, 100001158, 2885, 100000741, 30432610, 20232605, Ito, Norihiko, 70402980, 100000469, 100000602, Ochi, Kosuke, 4721, 100000923, 4868, 100000607, 50721841, 4641, Tsuka, Takeshi, Izawa, Hironori, Morimoto, Minoru, 26766, 26765, Saimoto, Hiroyuki, 4816, Koizumi, Ryo, 100001168, Ifuku, Shinsuke, 100000597, 40431332, 10273880, 50643235, 20186977, 4897, 100000515, 100000637, 4711, 4634, 4637   +43 more
core   +1 more source

Single–Atom Iron Sites Enable Enhanced Arsenic Removal From Water Through Synergistic Adsorption–Oxidation

Advanced Science, EarlyView.
Single–atom iron anchored on nitrogen–doped porous biochar exhibited ultra–efficient performance, exceptional environmental resilience, and integrated adsorption–oxidation functionality. The multifunctional architecture of the support and the unparalleled reactivity of single–atom iron underpinned the cooperative adsorption and oxidation of As(III ...
Tao Sun, Chao Wang, Shihang Wu, Xiaojia Zhou, Penggang Pei, Huijuan Yu, Yun Zhang, Qingqing Huang, Yuebing Sun   +8 more
wiley   +1 more source

Estudo do mecanismo de ação tóxica da saxitoxina e avaliação de sua adsorção em materiais alternativos para aplicação em sistemas de tratamento de água [PDF]

, 2010
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Ambiental, Florianópolis, 2010Entre os diversos problemas de saúde pública ligados ao abastecimento de água, a contaminação de ...
Melegari, Sílvia Pedroso
core  

Self‐Assembly of Organic–Inorganic Copolymers Toward Bio‐Inspired Cementitious Composites

Advanced Science, EarlyView.
Organic–inorganic copolymerization of calcium silicate hydrate and thioctic acid produces a self‐organized nanocomposite inspired by the disordered collagen–mineral architecture of trabecular bone. The resulting material combines a compressive strength above 300 MPa with intrinsic physical reprocessibility, retaining over 80% of its strength and energy
Zonglin Xie, Suning Li, Fuwen Zhong, Gongkun Xiang, Mustapha Jamaa Garba, Yi Tian, Jun Wu, Zhiwu Yu, Qiang Yuan   +8 more
wiley   +1 more source