Results 101 to 110 of about 77,415 (264)

Application of polyhydroxyalkanoates to produce biodegradable food packaging [PDF]

open access: yes
reservedL’espansione del mercato di prodotti alimentari confezionati e le sempre più diffuse attenzioni verso gli aspetti ambientali da parte dei consumatori hanno spinto il settore degli imballaggi plastici a ricercare alternative biodegradabili e ...
PERLINI, PIETRO
core  

Effect of Radical Initiators on the Rheological Properties and Toughness of Poly(Lactic Acid)/Poly(3‐Hydroxybutyrate‐Co‐4‐Hydroxybutyrate) Blends

open access: yesPolymer Engineering &Science, EarlyView.
Effect of mixing protocol on the size distribution of PHA domains in the PLA matrix. ABSTRACT In this study, poly(lactic acid) (PLA) and poly(3‐hydroxybutyrate‐co‐4‐hydroxybutyrate) [P(3HB‐4HB), a type of polyhydroxyalkanoate (PHA)], were melt‐blended at an 80/20 (wt/wt) ratio, and radical initiators were employed as reactive compatibilizers to enhance
Eunseol Kim, Hyungsu Kim
wiley   +1 more source

Microaerophilic conditions support elevated mixed culture polyhydroxyalkanoate (PHA) yields, but result in decreased PHA production rates [PDF]

open access: yes, 2012
For commercial polyhydroxyalkanoate (PHA) production the objective is to maximise the fraction of feedstock that ends up as polymer, and minimise biomass growth. In this paper, oxygen limitation was applied to achieve this.
Pratt, S.   +3 more
core   +1 more source

Optimal Cutoff Values of Site-Specific Phase Angle for Predicting Independence in Activities of Daily Living in Post-stroke Patients [PDF]

open access: yesAnnals of Geriatric Medicine and Research
Background Phase angle (PhA) is a potential indicator of nutritional status and functional outcomes. However, optimal regional PhA cutoff values for predicting activities of daily living (ADL) post-stroke are unclear.
Yoshihiro Yoshimura   +9 more
doaj   +1 more source

Effect of Accelerated Aging on the Performances of 3D Printed Polylactic Acid‐Polyhydroxyalkanoate Specimens

open access: yesPolymer Engineering &Science, EarlyView.
The accelerated aging behaviours on the FFF‐fabricated PLA‐PHA Specimens. ABSTRACT Despite the increasing use of biodegradable polymers in additive manufacturing, their long‐term durability remains insufficiently understood. The aim of this study to investigate the influence of accelerated aging on the performance of fused filament fabrication‐printed ...
Han Xu   +8 more
wiley   +1 more source

Lectin blot for biotin labeled lectins PHA-E, SNA, AAL, LCA and PHA-L. [PDF]

open access: yes, 2013
Lectin blot for biotin labeled lectins PHA-E, SNA, AAL, LCA and PHA-L.
Jingzhe Sui (448420)   +10 more
core   +1 more source

Association between phase angle and all-cause mortality in adults aged 18–49 years: NHANES 1999–2004

open access: yesScientific Reports
Phase angle (PhA) is an indicator of nutritional status. The association between PhA and all-cause mortality has been confirmed in older adults, but no relevant studies have been conducted in adults aged 18–49 years.
Xian-xin Xia   +5 more
doaj   +1 more source

Habitat use governs distribution patterns of saprophagous (litter-transforming) macroarthropods - a case study of British woodlice (Isopoda: Oniscidea)

open access: yesEuropean Journal of Entomology, 2012
Despite the importance of saprophagous macroarthropods as key facilitators of plant litter decomposition within ecosystems and their likely sensitivity to global climate change and land-use change, a lack of ecological data has precluded attempts to ...
Bethan V. PURSE   +3 more
doaj   +1 more source

Advances in Polyhydroxyalkanoate (PHA) Production [PDF]

open access: yes, 2017
This editorial paper provides a synopsis of the contributions to the Bioengineering special issue “Advances in Polyhydroxyalkanoate (PHA) Production”. It illustrates the embedding of the issue’s individual research articles in the current global research
Martin Koller
core   +1 more source

Interactive effects of microplastics and arbuscular mycorrhizal fungi on grassland communities

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Grassland plant communities contribute significantly to global biodiversity but face numerous man‐made pressures which may interfere with their ecological functions. One such pressure receiving increasing scientific, political, and public attention is microplastic pollution.
Benedikt Speißer   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy