Results 51 to 60 of about 8,286 (219)

Nearly constant dielectric loss behavior in poly(3-hydroxybutyrate-co-3-hydroxyvalerate) biodegradable polyester [PDF]

open access: yes, 2014
2008-2009 > Academic research: refereed > Publication in refereed journalVersion of ...
Huang, H, Ke, S, Ren, L, Wang, Y
core   +1 more source

Biopolymer‐Coated Paper Composites for Sustainable Packaging

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Conventional plastic packaging, though dominant in food and flexible applications, poses serious environmental concerns due to its persistence and limited recyclability. To address this challenge, this study develops bio‐based coated paper composites as sustainable alternatives. Paper, while biodegradable, lacks adequate barrier properties. To
Shane Annabella Nusa Pratiwi   +2 more
wiley   +1 more source

Laboratory Research of Degradation of Polyhydroxyalkanoates of Different Chemical Structure in Soil [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2015
Degradation of three types of polyhydroxyalkanoates (PHAs) was studied in the laboratory conditions in the field soil at two temperature regimes during 35 days.
Olga N. Vinogradova, Daria A. Syrvacheva
doaj  

Polyethylene/ poly(3-hydroxybutyrate-co-3-hydroxyvalerate /carbon nanotube composites for eco-friendly electronic applications

open access: yesPolymer Testing, 2022
The development of new conducting composites, for electric and electronic applications, with lower environmental impact is a relevant issue. Blending poly (3-hydroxybutyrate-co-3-hydroxyvalerate (PHBV) with high-density polyethylene (HDPE), 50/50 HDPE ...
David Fernández Armada   +6 more
doaj   +1 more source

Influence of the 3‑Hydroxyvalerate Content on the Processability, Nucleating and Blending Ability of Poly(3-Hydroxybutyrate-co-3-hydroxyvalerate)-Based Materials [PDF]

open access: yesACS Omega
Sara Alfano   +7 more
doaj   +2 more sources

Biosynthesis of Poly(3-Hydroxybutyrate-co-3-Hydroxyvalerate) by Cupriavidus necator B-10646 from Mixtures of Oleic Acid and 3-Hydroxyvalerate Precursors [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2020
Polyhydroxyalkanoates have attracted much attention as biodegradable alternative to petroleum-based synthetic plastics. Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) [P(3HB-co-3HV)] copolymer is one of the best characterized PHA copolymers because of its ...
Natalia O. Zhila   +4 more
doaj   +1 more source

Controlled biotechnological production of polyhydroxyalkanoates [PDF]

open access: yes, 2012
Předložená diplomová práce se zabývá produkcí polyhydroxyalkanoátů (PHA) bakterií Cupriavidus necator H16. Cílem práce byla příprava, selekce a charakterizace mutantních kmenů schopných vyšší produkce PHA.
Šnajdar, Ondřej
core  

Biodegradable poly(3-hydroxybutyrate-co-3-hydroxyvalerate)/thermoplastic polyurethane blends with improved mechanical and barrier performance [PDF]

open access: yes, 2016
Papers presented at 5th International Conference on Bio-based and Biodegradable Polymers (BIOPOL-2015)Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) polymers pose a green alternative to fossil-fuel derived polymers, as they exhibit good ...
Cabedo, Luis   +3 more
core   +2 more sources

Bacterial Pigments as Potential Antitumor Agents Against Gastrointestinal Cancers: A Comprehensive Systematic Review

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Gastrointestinal cancers (GICs) constitute one of the leading causes of cancer‐related morbidity and mortality worldwide. Despite currently available therapeutic strategies, new approaches and procedures are needed for their prevention and treatment.
Raúl Vergara   +5 more
wiley   +1 more source

Electrospun Nanofibrous Poly(3-Hydroxybutyrate-Co-3-Hydroxyvalerate) With Antibacterial Activity [PDF]

open access: yesJournal of Biology Engineering and Medicine, 2019
Elaboration of electrospun nanofibrous poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBHV)-based mats was implemented through two routes to obtain antibacterial material containing carvacrol, a phenolic compound extracted from essential oils. The first strategy relied on a direct blend of PHBHV and carvacrol/-cyclodextrin inclusion complexes, PHBHV ...
Andaloussi, Samir Abbad   +4 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy