Results 31 to 40 of about 4,623 (218)

Recent Advances in Sustainable Single‐Atom Catalysts from Biomass and Solid Waste: Design, Synthesis and Applications

open access: yesAdvanced Science, EarlyView.
Biomass‐ and solid waste‐derived sustainable single‐atom catalysts (Sus‐SACs) provide a cost‐effective and renewable approach to catalyst design. This review summarizes precursor selection, including AI‐assisted screening, synthesis strategies with emphasis on ultrafast methods, and advanced characterization techniques.
Hongzhe He   +8 more
wiley   +1 more source

Evaluation of crushed and laminated bamboo fibers in cementitious composites

open access: yesMateriales de Construccion
This paper aims to analyze the mechanical properties of concrete reinforced with bamboo (Dendrocalamus giganteus) fibers. The fibers were produced by a knife mill (crushed fibers) and by manual cutting tools (laminated fibers).
R.S. Fernandes   +4 more
doaj   +1 more source

Bamboo Fiber Reinforced Composite Using Non-Chemical Modified Bamboo Fibers

open access: yesInternational Journal of Advanced Research in Science and Technology, 2012
In the present work epoxy resin have been reinforced with water treated bamboo strip matting to develop bamboo fiber reinforced plastic (BFRP) composites. Bamboo was treated with water for different time interval. The mechanical properties (tensile and flexural strengths, impact strength) and water absorption properties of the treated bamboo composites
openaire   +1 more source

Bamboo Fibers, Fabrication of Bamboo Fiber reinforced Composites, and their Mechanical Properties- A Review

open access: yesInternational Journal of Emerging Trends in Engineering Research, 2020
Bamboo fiber is a natural fiber that is easily degraded by microbes and potentially becomes an alternative fiber in the future due to its availability, which is abundantly cheap, and grows throughout the year and also isn’t affected by the season.
openaire   +1 more source

Stimulus‐Induced Self‐Reinforcement in Supramolecular Bamboo Plastics toward Mechanical Robustness and Programmable Shapeability

open access: yesAdvanced Science, EarlyView.
A self‐reinforcement strategy is reported for the fabrication of bamboo plastics utilizing ethanol to induce the supramolecular network reconstruction of cellulose and polyacrylamide molecules. These bamboo plastics exhibit high mechanical strength, excellent thermal stability, resistance to low temperatures, and controllable shapeability.
Jingcai Li   +5 more
wiley   +1 more source

Mechanism analysis of mechanical extraction of Pleioblastus amarus fibers by saturated steam pretreatment

open access: yesScientific Reports
Currently, bamboo fibers (BFs) are commonly processed through alkali boiling softening pretreatment, which generates wastewater that poses environmental pollution risks.
Xiaofeng Xu   +4 more
doaj   +1 more source

Flexible Memory: Progress, Challenges, and Opportunities

open access: yesAdvanced Intelligent Discovery, EarlyView.
Flexible memory technology is crucial for flexible electronics integration. This review covers its historical evolution, evaluates rigid systems, proposes a flexible memory framework based on multiple mechanisms, stresses material design's role, presents a coupling model for performance optimization, and points out future directions.
Ruizhi Yuan   +5 more
wiley   +1 more source

Effect of Binder on Physical Properties of Extruded Activated Carbon and Its Application to Levofloxacin Adsorption

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Bamboo charcoal–based extruded activated carbons were prepared via molding, pre‐oxidation, carbonization, and steam activation, with coal tar, phenolic resin, and their mixtures employed as binders based on practical availability and technical feasibility. This study focused on the regulatory effects of binders on the mechanical properties and
Huitao Jiang, Songlin Zuo
wiley   +1 more source

Charpy Impact Tests of Epoxy Composites Reinforced with Giant Bamboo Fibers [PDF]

open access: yesMaterials Research, 2015
The giant bamboo fiber is among the strongest in the Bambusa species with a potential for application as engineering material. Its properties have been evaluated but there is limited information on the impact resistance of epoxy composites incorporated ...
Gabriel Oliveira Glória   +6 more
doaj   +1 more source

Bolted Bamboo Joints Reinforced with Fibers

open access: yesProcedia Engineering, 2014
AbstractBamboo in Indonesia grows rapidly and is ready to be used after three to five years of planting. Bamboo has a pipe-like cross-section and excellent mechanical properties, especially tensile and compressive strength with a specific gravity varies from 0.55 to 0.75.
Awaludin, Ali, Andriani, Viki
openaire   +1 more source

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