Results 91 to 100 of about 2,194 (217)

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 27, 17 July 2026.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

Tobacco transgenic lines that express fenugreek galactomannan galactosyltransferase constitutively have structurally altered galactomannans in their seed endosperm cell walls [PDF]

open access: yes, 2003
Galactomannans [(1-->6)-alpha-D-galactose (Gal)-substituted (1-->4)-beta-D-mannans] are major cell wall storage polysaccharides in the endosperms of some seeds notably the legumes.
Gidley, MJ   +4 more
core   +1 more source

Blends of agar/galactomannan for Marubakaido apple rootstock shoot proliferation

open access: yesPolímeros, 2005
Galactomannans (GMs) extracted from seeds of a native Brazilian specie designated Cassia fastuosa (cassia) and from Cyamopsis tetragonolobus (guar gum - a commercial GM) were mixed with agar, in the proportion of 3/3 g.L¹ (w/w), and used as a gelling ...
N. Lucyszyn   +3 more
doaj   +1 more source

Biodegradable Chitosan Films as Green Resists for Gold Nanowires Fabrication Through AFM‐Based Nanolithography

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 14, 21 July 2026.
Schematic illustration of a sustainable nanofabrication process: chitosan derived from natural sources is used as a biodegradable thin film resist, patterned via Constant Pulse‐Assisted Force Lithography (CP‐AFL) to create tunable nanogrooves. These grooves template gold nanowire formation, enabling high‐resolution nanopatterning under ambient ...
Paolo Pellegrino   +7 more
wiley   +1 more source

A Decade of Green Nanotechnology: Applications, Advances, and Emerging Directions

open access: yesAdvanced Sustainable Systems, Volume 10, Issue 7, July 2026.
Green nanotechnology offers a pathway to more sustainable nanomaterial design by combining renewable sources, safer synthesis methods, and evidence of performance in practical applications. This review highlights progress over the past decade across environmental remediation, agriculture, energy, and biomedicine, while emphasizing that true ...
Shabnam Manafzadeh   +3 more
wiley   +1 more source

Locust bean gum: Exploring its potential for biopharmaceutical applications

open access: yesJournal of Pharmacy and Bioallied Sciences, 2012
Polysaccharides have been finding, in the last decades, very interesting and useful applications in the biomedical and, specifically, in the biopharmaceutical field.
Marita Dionísio, Ana Grenha
doaj   +1 more source

Extraction, purification and characterization of water soluble galactomannans from Mimosa pudica seeds

open access: yesThe EuroBiotech Journal, 2017
Water soluble galactomannans from seed endosperm of Mimosa pudica L. was extracted and characterized (Fig. 1). Nuclear magnetic resonance spectroscopy and Gas Chromatography results revealed the presence of 4-linked mannose backbone with galactose side ...
Lavudi Harikrishna Naik   +2 more
doaj   +1 more source

Edible coatings from galactomannans and their application to tropical fruits [PDF]

open access: yes, 2007
Edible coatings play an important role in the quality and in the resistance to transportation, storage and display of a wide range of fresh and processed foods.
Moreira, H. H. T.   +6 more
core  

Optical and Thermal Characterization of Locust Bean Gum Using Photopyroelectric Techniques

open access: yesApplied Sciences
Galactomannans, like locust bean gum, are polysaccharides widely used in the food and pharmaceutical industries because of their rheological and functional properties.
José Abraham Balderas López   +3 more
doaj   +1 more source

Chemical Methods for the Determination of Soluble and Insoluble Non-Starch Polysaccharides - Review

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Polysaccharides are macromolecules of monosaccharides linked by glycosidic bonds. Non-starch polysaccharides (NSP) are principally non-α-glucan polysaccharides of the plant cell wall. They are a heterogeneous group of polysaccharides with varying degrees
Rodica Căpriță, Adrian Căpriță
doaj  

Home - About - Disclaimer - Privacy