Results 61 to 70 of about 903,405 (203)

Soft Hypoxia‐Adaptive Bioelectronics Integrating PEDOT:PSS/Polydopamine/Enzyme Biocomposites for Closed‐Loop Therapeutics of Chronic Wounds

open access: yesAdvanced Science, EarlyView.
Hypoxia‐adaptive bioelectronics based on poly(3,4‐ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS)/polydopamine (PDA)/enzyme biocomposites couple O2‐centric biosensing with embedded O2 therapy to address oxygen‐deficient chronic wounds. Local O2 provision restores enzyme‐based metabolite sensing, while catalase‐mediated oxygen generation and
Songrui Liu   +16 more
wiley   +1 more source

Degradation behaviour of arrowroot fibre (Maranta Arundinacea) Reinforced arrowroot starch biocomposite films

open access: yes, 2022
This research is being driven by environmental legislation that requires the consumption and usage of environmentally friendly products. The focus of this research is to develop and characterize thermoplastic arrowroot starch (TPAS) based biocomposite ...
Ilyas, R. A.   +4 more
core   +1 more source

Investigation of Characteristics Whey Protein Isolate/Chitosan with Silica Addition in Biocomposite Film

open access: yesInternational Journal of Technology
Biocomposites made from whey protein isolate (WPI), chitosan, and silica (SiO2) have the potential as an environmentally friendly biopolymer material. In this research, the WPI biocomposite film has been developed by casting method with the addition of ...
Ika Zuwanna   +5 more
doaj   +1 more source

Performance and Environmental Impact of Flexible Temperature Sensors on Cellulose‐Based Substrate

open access: yesAdvanced Electronic Materials, EarlyView.
Toward low‐environmental‐impact approach to thin‐film sensors fabrication using natural ingredient‐based triacetyl cellulose (TAC) substrate. Temperature sensors are fabricated and characterized based on thermal and mechanical performance. Substrate recovery is demonstrated by facile dissolution of a Mo‐based sensor in deionized water.
Dianne C. Corsino   +14 more
wiley   +1 more source

Surface modification, characterization and properties of regenerated cellulose NYPA fructicans filled microcrystalline cellulose biocomposite films

open access: yes, 2023
Doctor of Philosophy in Materials Engineering. Confidential item (contains confidential information under the Official Secret Act 1972*)The regenerated cellulose (RC) biocomposite films from nypa fruticans (NF) and microcrystalline cellulose (MCC) were ...
Vaniespree, Govindan
core  

Characterization and application of amadumbe starch nanocrystals in biocomposite films [PDF]

open access: yes, 2021
Amadumbe (Colocasia Esculenta) commonly known as Taro is an underutilized tuber crop that produces underground corms. It is a promising tropical tuber grown in various parts of the world including South Africa, where it is regarded as a traditional food.
openaire   +2 more sources

Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios   +4 more
wiley   +1 more source

Green composites made of polyhydroxybutyrate and long-chain fatty acid esterified microcrystalline cellulose from pineapple leaf.

open access: yesPLoS ONE, 2023
Pineapple leaf fibres are an abundant agricultural waste product that contains 26.9% cellulose. The objective of this study was to prepare fully degradable green biocomposites made of polyhydroxybutyrate (PHB) and microcrystalline cellulose from ...
Pitchanun Sinsukudomchai   +3 more
doaj   +1 more source

Sustainable Manufacturing Platforms for Closed‐Cycle Bioeconomy Applications

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The transition to a circular bioeconomy requires innovative production platforms that prioritize sustainability, resource efficiency, and waste minimization. Organic waste from agriculture, aquaculture, and food production represents an underutilized feedstock for biomanufacturing, contributing to a circular economy.
Yelizaveta Chernysh   +2 more
wiley   +1 more source

Development and Characterization of Sugar Palm (Arenga Pinnata (Wurmb. Merr)) Fiber Reinforced Cassava (Manihot esculenta) Starch Biopolymer Composites

open access: yesJournal of Natural Fibers, 2023
The study aims to develop a biopolymer composite made of sugar palm fiber and cassava starch that may degrade over time and to investigate the physical and structural characteristics of biocomposite films.
Saaed Abdullah Mousa   +8 more
doaj   +1 more source

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