In spite of the fact that petroleum-based plastics are convenient in terms of fulfilling the
performance requirements of many applications, they contribute significantly to a number of …

Biopolyesters polyhydroxyalkanoates (PHA) produced by many bacteria have been
investigated by microbiologists, molecular biologists, biochemists, chemical engineers …

Various bacterial species accumulate intracellular polyhydroxyalkanoates (PHAs) granules
as energy and carbon reserves inside their cells. PHAs are biodegradable, environmentally …

Polyhydroxyalkanoates (PHAs) are storage granules found in bacteria that are essentially
hydroxy fatty acid polyesters. PHA molecules appear in variety of structures, and amongst all …

Fossil fuels are energy recourses that fulfill most of the world's energy requirements.
However, their production and use cause severe health and environmental problems …

Poly (3-hydroxybutyrate-co-3-hydroxyvalerate)(PHBV) has attracted the attention of
academia and industry because of its biodegradability, biocompatibility, thermoplasticity and …

Biopolymer materials have attracted attention due to their richness, sustainability,
environmental friendliness, and biodegradability properties. This review explores recent …

Medium-chain-length poly (hydroxyalkanoates), mcl-PHAs, are naturally produced polymers
characterized by material properties that include low crystallinity and low melting and glass …

Poly (amino acids) and polypeptides have the potential to contribute significantly to a
biomass-based and sustainable society, due to their biomass origin, functionality, and …

Because cyanobacteria directly harvest CO2 and light energy, their carbon metabolism is
important for both basic and applied sciences. Here, we show that overexpression of the …