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Predicted heart age profile across 41 countries: A cross-sectional study of nationally representative surveys in six world regions
(Elsevier, 2022)
Background: Predicted heart age (PHA) can simplify communicating the absolute cardiovascular disease (CVD) risk. Few studies have characterized PHA across multiple populations, and none has described whether people with ...
Polyhydroxyalkanoates as biomaterial for electrospun scaffolds
(2019)
Polyhydroxyalkanoates (PHA) are natural polyesters produced by microorganisms under carbon source excess and limiting nutrient conditions. However, these biopolymers possess low mechanical and thermal properties, decreasing ...
Comparison of mcl-poly(3-hydroxyalkanoates) synthesis by different pseudomonas putida strains from crude glycerol: Citrate accumulates at high titer under PHA-producing conditions
(BioMed Central Ltd., 2014)
Background: Achieving a sustainable society requires, among other things, the use of renewable feedstocks to replace chemicals obtained from petroleum-derived compounds. Crude glycerol synthesized inexpensively as a byproduct ...
Assessing the energetic costs and trade-offs of a PHA-induced inflammation in the subterranean rodent Ctenomys talarum: Immune response in growing tuco-tucos
(Elsevier Science Inc, 2014-05)
A traditional approach used to assess whether immune defense is costly is to explore the existence of trade-offs between immunity and other functions; however, quantitative studies of the energetic costs associated with ...
Avaliação dos riscos associados às etapas predecessoras em um processo de produção de injetáveis
(Fiocruz/Instituto de Tecnologia em Imunobiológicos, 2018)
Regulation of Polyhydroxybutyrate Synthesis in the Soil Bacterium Bradyrhizobium diazoefficiens
(American Society for Microbiology, 2016-07)
Polyhydroxybutyrate (PHB) is a carbon and energy reserve polymer in various prokaryotic species. We determined that, when grown with mannitol as the sole carbon source, Bradyrhizobium diazoefficiens produces a homopolymer ...
Improved intracellular PHA determinations with novel spectrophotometric quantification methodologies based on Sudan black dye
(Elsevier Science, 2018-05)
The presence of intracellular polyhydroxyalkanoates (PHAs) is usually studied using Sudan black dye solution (SB). In a previous work it was shown that the PHA could be directly quantified using the absorbance of SB fixed ...
Effect of operational conditions on the behaviour and associated costs of mixed microbial cultures for PHA production.
Massive production and disposal of petrochemical derived plastics represent relevant environmental problems. Polyhydroxyalkanoates (PHA) are a renewable alternative that can even be produced from wastes. The production of ...
Effect of operational conditions on the behaviour and associated costs of mixed microbial cultures for PHA production.
Massive production and disposal of petrochemical derived plastics represent relevant environmental problems. Polyhydroxyalkanoates (PHA) are a renewable alternative that can even be produced from wastes. The production of ...