Results 51 to 60 of about 264,692 (228)

Bridging Performance and Fate: A Framework for Sustainable, Composite‐Based Flexible Electronic Systems

open access: yesAdvanced Electronic Materials, EarlyView.
Composite‐based flexible electronics integrate biodegradable polymers, conductive networks, and multilayer device architectures to balance electrical performance, mechanical durability, and controlled degradation. Interfacial engineering and encapsulation regulate transport stability and operational lifetime, while programmed disassembly enables ...
Sayam, Sangho Cho
wiley   +1 more source

Kinetic Modelling of Biodegradability Data of Commercial Polymers Obtained under Aerobic Composting Conditions

open access: yesEng, 2021
Methods to treat kinetic data for the biodegradation of different plastic materials are comparatively discussed. Different samples of commercial formulates were tested for aerobic biodegradation in compost, following the standard ISO14855.
Ilenia Rossetti   +2 more
doaj   +1 more source

Defect‐engineered tungsten oxide nanowires as redox‐metabolic nanozymes for gut inflammation‐infection syndromes

open access: yesBMEMat, EarlyView.
Defect‐engineered WO3 nanowires serve as a multifunctional nanozyme platform to treat IBD complicated by Salmonella co‐infection. By integrating catalytic ROS/RNS scavenging and targeted metabolic interference of pathogens via molybdenum substitution, these nanowires effectively resolve intestinal oxidative stress, inhibit infection, and restore ...
Yifan Yuan   +13 more
wiley   +1 more source

Fundamental aspects of aerobic thermophilic biodegradation

open access: yes, 1989
As far as microbiologists are concerned, most of the fundamental concepts concerning aerobic thermophilic processes for waste sewage sludge biodegradation are somewhat alien to the conventional basis for aerobic microbial process description where ...
Hamer, G. (author)
core   +1 more source

Biodegradation of fluorinated octanoic acids in an O2-based membrane biofilm reactor

open access: yesWater Research X
Per- and polyfluoroalkyl substances (PFAS) are persistent environmental contaminants due to their widespread use and recalcitrance to degradation. Aerobic bioreactors provide a possible path for further defluorination and mineralization of reductively ...
Tian-Yu Gao   +6 more
doaj   +1 more source

Enhanced Biodegradability of Aerobic Sludge by Bioaugmentation for Pulping Effluent Treatment

open access: yesBioResources, 2014
To demonstrate the feasibility of bioaugmentation in enhancement of the biodegradation of pulping effluent, aerobic sludge was intensified with superior mixed flora.
Honglei Chen   +3 more
doaj   +1 more source

Behavior of Natural Estrogens in Activated Sludge: Biodegradation in Semicontinuous Reactor Under Aerobic, Anaerobic and Sequential Anaerobic/Aerobic Conditions [PDF]

open access: yes, 2013
The behavior of natural estrogens was examined by separately spiking 17β-estradiol (E2) and estrone (E1) into semicontinuous activated sludge reactors operated under aerobic, anaerobic and sequential anaerobic/aerobic conditions.
Li, Fusheng   +3 more
core   +1 more source

Waste activated sludge high‐rate treatment of septage: Stabilization phase trials and comparison with winery wastewater treatment

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Performance evaluation of the waste activated sludge high‐rate (WASHR) process for septic wastewater treatment. Abstract The waste‐activated sludge high‐rate (WASHR) process is evaluated as a batch‐mode pre‐treatment for actual septage using a high‐rate contact stabilization (HRCS) approach.
Arman Shirali   +2 more
wiley   +1 more source

Improvement of Biodegradation of Wood Plastic Composites using Rice-Bran Mixture

open access: yesBioResources, 2016
Wood-plastic composites (WPCs) are currently discarded using incineration treatment, which is very expensive. Hence, this study was performed to improve the biodegradation of WPCs, such that they could potentially be buried after use, and to estimate ...
Chul Choi   +4 more
doaj   +1 more source

Distribution of a Sulfolane-Metabolizing Rhodoferax sp. Throughout a Contaminated Subarctic Aquifer and Two Groundwater Treatment Systems

open access: yesFrontiers in Microbiology, 2021
An extensive plume of the emerging contaminant sulfolane has been found emanating from a refinery in Interior Alaska, raising questions about the microbial potential for natural attenuation and bioremediation in this subarctic aquifer.
Christopher P. Kasanke   +2 more
doaj   +1 more source

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