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Poliidrossialcanoati
Sign in to saveAlso known as polyhydroxyalkanoates, PHA, PHAs
thumb|right|200px|Structure of poly-(R)-3-hydroxybutyrate (Polyhydroxybutyrate|P3HB), a polyhydroxyalkanoate thumb|400px|right|Chemical structures of P3HB, PHV and their copolymer PHBV
In the Vinony graph
Within Vinony's link graph, Poliidrossialcanoati is referenced by 59 other articles, and connects out to bioplastic, sugar and bacteria.
It sits within the topics Biomaterials, Bioplastics and Polyesters.
Its subject is documented across 20 Wikipedia language editions.
Research
6,948 papers- Polyhydroxyalkanoate bio-production and its rise as biomaterial of the future.Journal of biotechnology · 2022
- Bioplastic polyhydroxyalkanoate conversion in waste activated sludge.Journal of environmental management · 2024
- Polyhydroxyalkanoate (PHA): applications in drug delivery and tissue engineering.Expert review of medical devices · 2019
- Engineering microorganisms for improving polyhydroxyalkanoate biosynthesis.Current opinion in biotechnology · 2018
- Phasins, Multifaceted Polyhydroxyalkanoate Granule-Associated Proteins.Applied and environmental microbiology · 2016
via PubMed
Article · Italiano
I poliidrossialcanoati (PHA) sono polimeri poliesteri termoplastici sintetizzati da vari generi di batteri (Bacillus, Rhodococcus, Pseudomonas, ecc.) attraverso la fermentazione di zuccheri o lipidi.Questi materiali sono biodegradabili e sono usati nella produzione di bioplastiche. Sono macromolecole lineari, che in particolari condizioni di coltura, quale l'assenza di determinati nutrienti come azoto, fosforo e zolfo, vengono accumulate dai batteri come fonte carboniosa di riserva, sotto forma di granuli. I granuli possono raggiungere elevate concentrazioni, fino al 90% del peso secco della massa batterica.
Abstract from DBpedia / Wikipedia · CC BY-SA