Results 61 to 70 of about 8,032 (215)

Reaction of Bacterial Poly-3-Hydroxybutyrate with Thionyl Chloride in the Presence of Zinc Chloride, and the Preparation of Chlorine-Containing Oligomers

Macromol, 2023
The degradation patterns of bacterial poly-3-hydroxybutyrate (PHB) in chloroform solution under the action of thionyl chloride in the presence of zinc chloride were studied.
Anatoly Nikolayevich Boyandin
doaj   +1 more source

Novel insights in dimethyl carbonate-based extraction of polyhydroxybutyrate (PHB)

Biotechnology for Biofuels, 2021
Background Plastic plays a crucial role in everyday life of human living, nevertheless it represents an undeniable source of land and water pollution. Polyhydroxybutyrate (PHB) is a bio-based and biodegradable polyester, which can be naturally produced ...
Beatrice Mongili, A. Abdel Azim, S. Fraterrigo Garofalo, E. Batuecas, Angela Re, S. Bocchini, D. Fino   +6 more
semanticscholar   +1 more source

Scalable Wheat Bran‐Algae Composites for Edible Electronics with Spray‐Coated Food‐Grade Conductive Inks

Advanced Electronic Materials, EarlyView.
A fully edible wheat bran–algae substrate is fabricated through scalable mould‐compression and spray‐coating, enabling robust, food‐grade platforms for sustainable electronics. A chitosan barrier improves water resistance and ink compatibility, while activated‐carbon conductive films form uniform electrodes with Ohmic behaviour.
Jaz Johari, Muhua Zhu, Zhiging Wang, Yichen Lang, Georgios Nikiforidis, Mingqing Wang, Mengyan Nie, Shahab Akhavan   +7 more
wiley   +1 more source

Isolation and Characterization of Carbonosomes from Pseudomonas sp. phDV1 Grown Using Phenol as Carbon Source

Microorganisms
The Pseudomonas sp. strain phDV1 was found to utilize monocyclic aromatic compounds as a sole carbon source and has a variety of potential applications in the bioremediation and biosynthesis of biodegradable plastics.
Ermis Dionysios Geladas, Alexandros Lyratzakis, Athina Drakonaki, Georgios Gkikas, Georgios Tsiotis   +4 more
doaj   +1 more source

Obtaining and Investigation of Polymer Compositions Based on Poly-3-Hydroxybutyrate [PDF]

Журнал Сибирского федерального университета: Серия Биология, 2014
The morphology, surface properties and biocompatibility of mixtures of poly-3-hydroxybutyrate with poly-ε-caprolactone, poly-DL-lactide, polyethylene glycol and starch were studied.
Anatoly N. Boyandin, Elena D. Nikolaeva, Alexander V. Shabanov, Alexander D. Vasiliev   +3 more
doaj  

Rewiring Escherichia coli central carbon metabolism for the sustainable bioconversion of waste glycerol into biodegradable polyhydroxybutyrate [PDF]

Biofuel Research Journal
The biomaterial polyhydroxybutyrate (PHB) is a promising, renewable, and green alternative polymer. In this study, a method to incorporate gluconate 6-phosphate dehydratase (edd) deletion in Escherichia coli expressing PHB biosynthesis genes from ...
Jittakan Pachimsawat, Takeharu Tsuge, Suchada Chanprateep Napathorn   +2 more
doaj   +1 more source

Polyhydroxybutyrate-Based Nanocomposites for Bone Tissue Engineering

Pharmaceuticals, 2021
Bone-related diseases have been increasing worldwide, and several nanocomposites have been used to treat them. Among several nanocomposites, polyhydroxybutyrate (PHB)-based nanocomposites are widely used in drug delivery and tissue engineering due to ...
Aarthi R. Mohan, Madhuri Girdhar, Raj Kumar, H. Chaturvedi, Agrataben Vadhel, P. Solanki, Ashok Kumar, Deepak Kumar, Narsimha Mamidi   +8 more
semanticscholar   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Alkaline-Tolerant Bacillus cereus 12GS: A Promising Polyhydroxybutyrate (PHB) Producer Isolated from the North of Mexico

Microorganisms
Environmental pollution caused by petroleum-derived plastics continues to increase annually. Consequently, current research is interested in the search for eco-friendly bacterial polymers.
Gustavo de J. San Miguel-González, María E. Alemán-Huerta, Raul E. Martínez-Herrera, Isela Quintero-Zapata, Susana de la Torre-Zavala, Hamlet Avilés-Arnaut, Fátima L. Gandarilla-Pacheco, Erick de J. de Luna-Santillana   +7 more
doaj   +1 more source

Fused Filament Fabrication and Recycling of Bio‐Based Polyamide 11 Reinforced With Recycled Short Carbon Fibers

Polymer Composites, EarlyView.
Fused Filament Fabrication and Recycling of Bio‐Based Polyamide 11 Reinforced With Recycled Short Carbon Fibers. Sample preparation, mechanical properties improvement after rCF addition and properties retainment after recycling. ABSTRACT This research investigates the fused filament fabrication (FFF) and recycling of bio‐based polyamide 11 (PA11 ...
Mirko Coser, Daniele Rigotti, Alessandro Pegoretti   +2 more
wiley   +1 more source