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You searched for: Subject disaccharides Remove constraint Subject: disaccharides Subject biodegradation Remove constraint Subject: biodegradation Subject term biodegradation Remove constraint Subject term: biodegradation
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1. Compounds released from unused biodegradable mulch materials after contact with water

Author:
H. Serrano-Ruíz; J. Eras; L. Martín-Closas; A.M. Pelacho
Source:
Polymer degradation and stability 2020 v.178 pp. 109202
ISSN:
0141-3910
Subject:
adipic acid; bioassays; biodegradability; biodegradation; composts; disaccharides; ecotoxicology; fatty acids; gas chromatography-mass spectrometry; glycerol; lactic acid; mulches; mulching; nuclear magnetic resonance spectroscopy; pH; plant development; plastics; soil; ultra-performance liquid chromatography
Abstract:
... Biodegradable plastics (BDP) are an alternative to environmental and economical drawbacks of PE agricultural mulches. They are intended to biodegrade into the soil or in compost. BDP materials certified as biodegradable in soil or in compost have passed ecotoxicity biotests after biodegradation, but most BDP ecotoxicity studies do not provide insights on the components these materials may release. ...
DOI:
10.1016/j.polymdegradstab.2020.109202

2. Fermentative metabolism of an anaerobic, thermophilic consortium on plant polymers and commercial paper samples

Author:
Sarah M. Carver; Michael C. Nelson; Zhongtang Yu; Olli H. Tuovinen
Source:
Biomass and bioenergy 2015 v.75 pp. 11-22
ISSN:
0961-9534
Subject:
Clostridium; anaerobes; arabinose; bacterial communities; biodegradation; carbon dioxide; cellulose; chemical pulp; chitin; composts; disaccharides; fermentation; genes; glyceraldehyde; glycerol; hemicellulose; hydrogen; metabolites; methane; organic acids and salts; paper; pectins; polymers; ribosomal RNA; sequence analysis; starch; weight loss
Abstract:
... The purpose of the study was to examine the feasibility and capacity of a thermophilic microbial consortium to produce fermentative metabolites from plant polymers. The consortium comprised of cellulolytic anaerobes that were originally enriched from a compost pile using cellulose as the substrate. Fermentative metabolism was examined with monosaccharides, disaccharides, hemicellulose, starch, pec ...
DOI:
10.1016/j.biombioe.2015.02.005
CHORUS:
10.1016/j.biombioe.2015.02.005
Chorus Open Access:
10.1016/j.biombioe.2015.02.005

3. Neovascularization Induced by the Hyaluronic Acid-Based Spongy-Like Hydrogels Degradation Products

Author:
Silva Lucília P. da; Pirraco Rogério P.; Santos Tírcia C.; Novoa-Carballal Ramon; Cerqueira Mariana T.; Reis Rui L.; Correlo Vitor M.; Marques Alexandra P.
Source:
ACS Applied Materials & Interfaces 2016 v.8 no.49 pp. 33464-33474
ISSN:
1944-8252
Subject:
angiogenesis; biodegradation; disaccharides; endothelial cells; gellan gum; hindlimbs; humans; hyaluronic acid; hydrogels; medicine; receptors; tissue engineering; tissue repair; umbilical cord
Abstract:
... Neovascularization has been a major challenge in many tissue regeneration strategies. Hyaluronic acid (HA) of 3–25 disaccharides is known to be angiogenic due to its interaction with endothelial cell receptors. This effect has been explored with HA-based structures but a transitory response is observed due to HA burst biodegradation. Herein we developed gellan gum (GG)-HA spongy-like hydrogels fro ...
DOI:
10.1021/acsami.6b11684