Results 81 to 90 of about 17,452 (225)

Polyhydroxyalkanoates (PHA) genes Database [PDF]

Bioinformation, 2019
Polyhydroxyalkanoates (PHA) are polyesters of various hydroxyl alkanoates that are synthesized by many gram-positive and gramnegative bacteria from about 75 different genera. PHA genes database is a repository of genes and its genomic information related to PHA.It contains data on the genomic characterization of intermediates of PHA.
openaire   +2 more sources

Electrocatalytic CO2 Reduction Coupled to Formate Fermentation: An Electro‐Bio Cascade Approach in Biocompatible Electrolytes

Chemistry – A European Journal, EarlyView.
CO2 utilization in industrial biotechnology: Rational design of a process cascade for electrochemical CO2 reduction linked with formate fermentation, supporting robust cell growth and high biomass yields. ABSTRACT Integration of electrochemical CO2 reduction with microbial fermentation enables conversion of CO2 into valuable chemicals but poses ...
Luciana Vieira, Jonathan Thomas Fabarius, Gabriela Rizzo Piton, Barbara Bohlen, Dhananjai Pangotra, Melanie Speck, Carina Sagstetter, Volker Sieber, Arne Roth   +8 more
wiley   +1 more source

Fractionation of microbial populations in a PHA accumulating mixed culture and associated PHA content and composition [PDF]

, 2014
The uniformity of PHA composition and content across groups of organisms in mixed cultures was considered. An activated sludge microbial community, with an average PHA content of 20 wt%, was fractioned by Percoll assisted buoyant density separation.
Janarthanan, Om Murugan, Laycock, Bronwyn, Pratt, Steven, Werker, Alan, Yu, Yang   +4 more
core   +1 more source

Biomass‐Derived Transparent Bamboo Composite Films with Europium‐Based Photoconversion for Energy‐Efficient Smart Agriculture

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A biomass‐based transparent bamboo composite doped with europium efficiently converts UV light into photosynthetically active red light, significantly enhancing plant growth and providing a sustainable alternative to petroleum‐based agricultural films. The rational design of sustainable light‐conversion agricultural materials is critical for enhancing ...
Dandan Xu, Yingjie Cheng, Sheng He, Weiqi Leng, Yuhe Chen, Jinyue Dai, Mengjiao Sun, Zaixing Wu, Jingpeng Li   +8 more
wiley   +1 more source

Novel particulate vaccine candidates recombinantly produced by pathogenic and nonpathogenic bacterial hosts : a thesis presented in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Microbiology at Massey University, Manawatu, New Zealand. [PDF]

, 2017
Polyhydroxyalkanoates (PHAs) are biopolyesters synthesized as small spherical cytoplasmic inclusion bodies by a range of bacteria. Recently, PHA beads have been investigated for use as a vaccine delivery platform by using engineered heterologous ...
Lee, Jason Wong
core  

Turning waste to wealth-biodegradable plastics polyhydroxyalkanoates from palm oil mill effluent – a Malaysian perspective [PDF]

, 2010
Palm oil industries have been contributing significantly towards the country’s economy and increase standard of living among Malaysians. However, it has also been identified as the major contributor for discharging the largest pollution load throughout ...
Abd. Aziz, Suraini, Abdul Rahman, Nor'aini, Hassan, Mohd Ali, Mumtaz, Tabassum, Phang, Lai Yee, Shirai, Yoshihito, Yahaya, Noor Amalina   +6 more
core   +1 more source

Recent Developments in Sustainable Composites for Printed Circuit Boards (PCBs): A Review

Macromolecular Materials and Engineering, EarlyView.
This review presents the potential of using natural plant fibers and biodegradable polymers as sustainable printed circuit boards (PCBs). This review provides future directions in innovation and sustainable PCBs development. Bio‐composites PCBs are both environmentally friendly and sustainable due to the natural fibres they contain.
Erdem Selver, Ayca Dogrul Selver, Angela Daniela La Rosa, Abu Saifullah, Zhongyi Zhang, Stephen Driver, Jack Herring, Hom Nath Dhakal   +7 more
wiley   +1 more source

Recovery of Poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) from Ralstonia eutropha cultures with non-halogenated solvents [PDF]

, 2012
Reduced downstream costs, together with high purity recovery of polyhydroxyalkanoate (PHA), will accelerate the commercialization of high quality PHA-based products.
Bensch, Budde, Chen, Chen, Jacquel, Kapritchkoff, Kathiraser, Kunasundari, Lee, Lemoigne, Noda, Philip, Ramsay, Riedel, Sakamuri, Sevastianov, Shishatskaya, Shishatskaya, Shum-Tim, Sodian, Tamer, Yang, Yaws   +22 more
core   +1 more source

Successive Mechanical Recycling of Poly(lactic Acid) by Injection Molding: Evolution of Molecular, Thermal, and Mechanical Properties

Macromolecular Materials and Engineering, EarlyView.
This study investigated how successive injection molding recycling affects the properties of poly(lactic acid) (PLA). Gel permeation chromatography showed a two‐thirds molar mass reduction after ten reprocessing cycles. Differential scanning calorimetry revealed lower glass transition and cold crystallization temperatures.
László Lendvai, Virág Luca Bódi, Martin Danko, Petar Sabev Varbanov, Sándor Kálmán Jakab   +4 more
wiley   +1 more source

Autotrophic bacterial production of polyhydroxyalkanoates using carbon dioxide as a sustainable carbon source

Frontiers in Bioengineering and Biotechnology
The persistence of fossil fuel-based plastics poses significant environmental challenges, prompting increased research into biodegradable polyhydroxyalkanoate (PHA) polymers derived from cost-effective and sustainable resources.
Ganesan Sathiyanarayanan, Sandra Esteves
doaj   +1 more source