Results 81 to 90 of about 116,724,214 (245)

Biosynthesis and characterization of poly(d-lactate-co-glycolate-co-4-hydroxybutyrate)

, 2020
Poly(d-lactate-co-glycolate-co-4-hydroxybutyrate) [poly(d-LA-co-GA-co-4HB)] and poly(d-lactate-co-glycolate-co-4-hydroxybutyrate-co-d-2-hydroxybutyrate) [poly(d-LA-co-GA-co-4HB-co-d-2HB)] are of interest for their potential applications as new biomedical
Shin, Jihoon, Choi, So Young, Lee, Sang Yup, Chae, Tong Un, Im, Jung Ae   +4 more
core   +1 more source

Compatibilizer-free miscible PHB/P3HB4HB blends with tunable crystallization and enhanced melt processability for extrusion and 3D printing [PDF]

Materials Advances
Poly(3-hydroxybutyrate) (PHB) is a semicrystalline biopolyester whose processing and broader utilization are constrained by high brittleness, slow crystallization kinetics, and a narrow thermomechanical processing window.
Phuong Khanh Nguyen, Rohan Shorey, Tizazu H. Mekonnen   +2 more
doaj   +1 more source

Repurposing antimicrobial agents for neuroprotection: Mechanisms, clinical potential, and challenges

Neuroprotection, EarlyView.
Antimicrobial agents exert neuroprotective effects through modulation of interconnected pathways. Tetracyclines, macrolides, antimalarial agents, sulfones, and antiparasitic agents suppress neuroinflammation, oxidative stress, and apoptosis while preserving mitochondrial function and neurotransmission.
Mohammad Amin Manavi, Mohammadreza Salehi, Razieh Mohammad Jafari, Ramin Goudarzi, Saman Khosravi, Ahmad Reza Dehpour   +5 more
wiley   +1 more source

Evaluation of the thermal-mechanical properties, overall migration, wettability, and freshwater degradation of blends of polyhydroxyalcanoate copolymers

Polymer Testing
This study explores the effects of blending poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) with poly(3-hydroxybutyrate-co-4-hydroxybutyrate) [P(3HB-co-4HB)] on the thermomechanical, migration, wettability, and biodegradation behavior of biopolymer ...
Ana Carolina Lemos de Morais, Luigi Veloso Leitão, Elisa Araujo Barbosa, Renato Lemos Cosse, Corinne van Noordenne-Bos, Vincent S.D. Voet, Rudy Folkersma, Katja Loos   +7 more
doaj   +1 more source

Development of Cellulosic Bioplastic‐Based Biocomposites for Biodegradable Packaging Applications: Effect of High Acetyl Content and High Filler Loading

Polymer Engineering &Science, EarlyView.
Schematic representation of the development of cellulosic bioplastic‐based biocomposites via reactive extrusion and injection molding, demonstrating improved oxygen and water vapor barrier properties for biodegradable packaging applications. ABSTRACT Cellulosic bioplastics have attained significant interest because of their biodegradability and ...
Reshma Krishnan, Manjusri Misra, Amar K. Mohanty   +2 more
wiley   +1 more source

Electrospun conducting polymers: recent trends and the transition towards a sustainable future

Polymer International, EarlyView.
This review discusses the electrospinning of conducting polymers, detailing procedures, fibrous morphologies, improved properties, applications in electronics, and challenges, while outlining future directions for nanofibre‐based devices in various fields.
Xenofon Karagiorgis, Sofia Sandhu, Peter J. Skabara, Ravinder Dahiya   +3 more
wiley   +1 more source

Blends of cellulose and poly(3-hydroxybutyrate-co-3-hydroxyvalerate) prepared from the ionic liquid 1-butyl-3-methylimidazolium chloride

, 2011
Blends of cellulose and poly(3-hydroxybutyrate-co-3-hydroxyvalerate) prepared from the ionic liquid 1-butyl-3-methylimidazolium ...
Nishar Hameed (13055415), F Tay (13714099), Qipeng Guo (13090059), S Kazarian (13730959)   +3 more
core  

Facile Fabrication of Photochromic Poly(lactic acid)/poly(3-hydroxybutyrate-co-3-hydroxyvalerate) Fibers via a Scalable Melt-Spinning Process

, 2023
Due to their green, low-carbon, and sustainable resource qualities, photochromic poly(lactic acid) (PLA) fibers provide various advantages in the development of smart textiles, such as sensing and camouflage.
Jinchao Yu (1644421), Jinchao Yu, Zhenzhen Wei, Lizhao Sun (16497019), Zhenzhen Wei (3689410), Zhijuan Pan (12901151), Lizhao Sun, Kang Chen, Kang Chen (285159), Mingshun Zhao, Zongquan Ou, Zhijuan Pan, Xiaoxiong Chen (16497016), Zongquan Ou (16497013), Xiaoxiong Chen, Mingshun Zhao (16497010)   +15 more
core   +1 more source

Towards greener yttrium‐catalyzed ring‐opening polymerization via an all‐terpene reaction concept

Polymer International, EarlyView.
Development of a terpene‐based catalytic system for ring‐opening polymerization of bio‐based lactones that reveals the steric effects of the nucleophile on initiation and alkoxide exchange, while simultaneously enabling post‐polymerization functionalization.
Lea‐Sophie Hornberger, Jonas App, Caroline Sophie Pottgiesser, Friederike Adams   +3 more
wiley   +1 more source

Enhanced Production Of Poly (3-Hydroxybutyrate-Co-4-Hydroxybutyrate) With High 4hb Unit Composition Using Transformant Cupriavidus sp.USMAA1020 [PDF]

, 2017
Poly(3-hydroxybutyrate-co-4-hydroxybutyrate) [P(3HB-co-4HB)] copolymer is one of emerging biopolymer which possess suitable properties to be applied in medical applications.
Hambali, Norhafini
core   +1 more source