Results 141 to 150 of about 16,439 (260)
PEMODELAN MATEMATIKA PROSES PRODUKSI POLYHYDROXYBUTYRATE (PHB) DARI TAPIOKA
Reaktor, 2012 MATHEMATICS MODELLING OF POLYHYDROXYBUTYRATE (PHB) PRODUCTION FROM TAPIOCA. One of the technical approaches to get improvement of PHB productivity was a process simulation by using mathematical modeling.
Margono Margono +3 more
doaj +1 more source
Transgenic plants producing polyhydroxyalkanoates [PDF]
, 2008 Currently, the polyhydroxybutyrate (PHB) copolymer, polyhydroxy-co-valerate (PHBV) is being produced commercially using a two-stage glucose / propionate fed batch fermentation process using Ralstonia eutropha.
Ghulam Kadir, Ahmad Parveez +2 more
core
Development of an injectable PHBV microparticles-GG hydrogel hybrid system for regenerative medicine [PDF]
, 2015 Uncontrollable displacements that greatly affect the concentration of active agents at the target tissues are among a major limitation of the use of microparticulate drug delivery systems (DDS). Under this context a biphasic injectable DDS combining poly(
Amaral, Maria H. +4 more
core +1 more source
Generation of PHB from Spent Sulfite Liquor Using Halophilic Microorganisms
Microorganisms, 2015 Halophilic microorganisms thrive at elevated concentrations of sodium chloride up to saturation and are capable of growing on a wide variety of carbon sources like various organic acids, hexose and also pentose sugars.
Michaela Weissgram +5 more
doaj +1 more source
Comparative metagenomics of PHA synthase genes in soil [PDF]
, 2017 Polyhydroxyalkanoates (PHAs) are biopolymers produced naturally by bacteria. They are of considerable scientific interest as fundamental components of bacterial carbon metabolism and have biotechnological applications as potential bioplastics.
Vahlis, Phuong Thi Ai
core
Pretreatment and Anaerobic Co-digestion of Selected PHB and PLA Bioplastics
Frontiers in Environmental Science, 2018 Conventional petroleum-derived plastics are recalcitrant to biodegradation and can be problematic as they accumulate in the environment. In contrast, it may be possible to add novel, biodegradable bioplastics to anaerobic digesters at municipal water ...
Nicholas Benn, Daniel Zitomer
doaj +1 more source
Biobased chemicals from polyhydroxybutyrate
, 2016 Currently, most chemicals and materials are obtained from fossil resources. After use, these chemicals and materials are converted to CO2. As discussed in chapter 1, this causes a build-up of CO2 in the atmosphere, the main driving force of global warming.
openaire +2 more sources
Texas Sour Orange Juice Used in Scaffolds for Tissue Engineering
Membranes, 2018 Fine fibers of polyhydroxybutyrate (PHB), a biopolymer, were developed via a centrifugal spinning technique. The developed fibers have an average diameter of 1.8 µm.
Mandana Akia +5 more
doaj +1 more source
Production of Specialized Transformation Vectors for the Production of Biodegradable Plastics in Transgenic Arabidopsis and Oil Palm [PDF]
, 2006 Polyhydroxyalkanoates (PHAs), such as polyhydroxybutyrate (PHB) and polyhydroxybutyrate-co-hydroxyvalerate (PHBV) are bacterial polyesters, which can be used to produce biodegradable products.
Mat Yunus, Abdul Masani
core
Ciência Rural, 2009 A biocompatibilidade, a osseointegração e a reabsorção de compósitos contendo 10% de hidroxiapatita (HAP-91®) e 90% de polihidroxibutirato foram analisadas após implantação em defeitos ósseos em coelhos.
Emily Correna Carlo +6 more
doaj