Results 141 to 150 of about 12,443 (283)
Synthesis, characterization, and structural properties of intracellular copolyester poly(3-hydroxybutyrate-co-3-hydroxyvalerate) produced by Comamonas sp. EB 172 from renewable resource [PDF]
, 2010 Microbial copolymer was produced by a local isolate, Comamonas sp. EB 172, using mixed organic acids such as acetic, propionic, and butyric acids as carbon sources in pH-stat fed-batch fermentation.
Abd. Aziz, Suraini +5 more
core +1 more source
Nanomaterials, 2019 In this research, the antibacterial and antioxidant properties of oregano essential oil (OEO), rosemary extract (RE), and green tea extract (GTE) were evaluated. These active substances were encapsulated into ultrathin fibers of poly(3-hydroxybutyrate-co-
Kelly J. Figueroa-Lopez +4 more
doaj +1 more source
Thermal and Mechanical Properties of the Biocomposites of Miscanthus Biocarbon and Poly(3-Hydroxybutyrate-co-3-Hydroxyvalerate) (PHBV) [PDF]
, 2020 Zonglin Li +4 more
openalex +1 more source
International Journal of Polymer Science, 2016 Slow-release bioplastic fertilizer (BpF) composites were developed by processing oil palm empty fruit bunch (EFB), fertilizer, and poly(hydroxybutyrate-co-valerate) (PHBv) using extrusion techniques with controlled formulation and temperature.
A. S. Harmaen +3 more
doaj +1 more source
Processing and structure-property relationships of natural rubber/wheat bran biocomposites [PDF]
, 2016 In this work, wheat bran was used as cellulosic filler in biocomposites based on natural rubber. The impact of wheat bran content [ranging from 10 to 50 parts per hundred rubber (phr)] on processing, structure, dynamic mechanical properties, thermal ...
Colom Fajula, Xavier +4 more
core +2 more sources
Characterization of progesterone loaded biodegradable blend polymeric nanoparticles
Ciência Rural, 2015 : The encapsulation of progesterone in poly (hydroxybutirate-co-hydroxyvalerate) (PHBV), poly (ε-caprolactone) (PCL), poly (L-lactic acid) (PLLA) nanoparticles and PHBV/PCL and PHBV/PLLA blend nanoparticles was investigated in this research ...
Fernanda Vitória Leimann +7 more
doaj +1 more source
In vitro and transdermal penetration of PHBV micro/nanoparticles
Journal of Materials Science: Materials in Medicine, 2014 The purpose of this study was to develop micro and nano sized drug carriers from poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV), and study the cell and skin penetration of these particles. PHBV micro/nanospheres were prepared by o/w emulsion method and were stained with a fluorescent dye, Nile Red. The particles were fractionated by centrifugation
G, Eke +5 more
openaire +2 more sources
Biodegradable Green Composites from Distiller's Dried Grains with Solubles (DDGS) and a Polyhydroxy(butyrate‐co‐valerate) (PHBV)‐Based Bioplastic [PDF]
, 2011 Nima Zarrinbakhsh +2 more
openalex +1 more source
Thermochimica Acta, 2015 Abstract The effect of blending and the addition of small amounts of TiO2 nanoparticles on the dynamic mechanical properties of PLA/PHBV, PLA/PCL and PHBV/PCL blends is reported in this paper. The storage modulus of the PLA/PHBV blends was higher than those of both PLA and PHBV in the temperature region below the glass transition of PHBV, but the PLA/
J.P. Mofokeng, A.S. Luyt
openaire +3 more sources
Bioactive MaterialsLarge-gap nerve defects require nerve guide conduits (NGCs) for complete regeneration and muscle innervation. Many NGCs have been developed using various scaffold designs and tissue engineering strategies to promote axon regeneration.
Allen Zennifer +9 more
doaj +1 more source