Results 101 to 110 of about 454,788 (234)

Status reports to the recycled paper and surface and colloid science project advisory committees

open access: yes, 1995
"March 22-23, 1995."Utilization of recycled fibers: project F009 / Sujit Banerjee ... [et al.] ; Improved performance of recycled fines: project 3681-6/F009-01 / John F. Waterhouse, Ye Xiao-Liang ; Multiphase flow in recycling operations: project 3681-04/
Deng, Yulin   +9 more
core   +1 more source

Experimental Study on the Damage Mechanism of Hybrid-Fiber-Reinforced Desert Sand Recycled Concrete Under Freeze–Thaw Cycles

open access: yesBuildings
With the continuous growth of the demand for concrete in infrastructure construction, natural aggregate resources have become increasingly scarce. The preparation of concrete using desert sand and recycled aggregates has emerged as an effective approach ...
Yanlin Guan   +7 more
doaj   +1 more source

Moisture‐Adaptive Triboelectric Materials and Platforms: Design Strategies, Performance Enhancement, and Applications in Energy Harvesting and Wearable Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes moisture‐adaptive strategies that enable triboelectric nanogenerators (TENGs) to operate across diverse moisture conditions. It examines moisture‐management methods, including exclusion, directional transport, removal, and utilization, with charge‐regulation approaches based on interfacial, dielectric, and structural engineering.
Junzhe Gan   +4 more
wiley   +1 more source

Mechanical, Thermal, and Morphological Properties of Recycled PP and HDPE Green Composites Reinforced with Atriplex halimus Fibers

open access: yesJournal of Natural Fibers
This study investigates the use of natural fibers extracted from Atriplex halimus as reinforcement in recycled thermoplastic composites. Initially, the characterization of both treated and untreated fibers was conducted to determine their chemical ...
Amira Aberkane   +6 more
doaj   +1 more source

Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li   +4 more
wiley   +1 more source

Performance Evaluation of Recycled Fibers in Asphalt Mixtures

open access: yesConstruction Materials
This study presents the results of using innovative and sustainable recycled fibers in different asphalt mixtures. Laboratory design and performance evaluation were focused on the cracking and rutting resistance of asphalt mixtures reinforced with ...
Fabricio Leiva-Villacorta   +1 more
doaj   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

open access: yesAdvanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu   +5 more
wiley   +1 more source

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

open access: yesAdvanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone   +2 more
wiley   +1 more source

Early Retinal UCHL1 Dysregulation Coupled With Synaptic Loss Reflects Alzheimer's Disease Severity

open access: yesAdvanced Science, EarlyView.
This study identifies synapse‐enriched deubiquitinase UCHL1 as an early Aβ‐responsive regulator of retinal synaptopathy in Alzheimer's disease. Retinal UCHL1 loss accompanies excitatory synapse degeneration, p75NTR activation, and neuroinflammation, and predicts Braak stage and cognitive decline. Aβ42 fibrils trigger synaptic and UCHL1 depletion before
Altan Rentsendorj   +25 more
wiley   +1 more source

Impact Properties and Water Uptake Behavior of Old Newspaper Recycled Fibers-Reinforced Polypropylene Composites. [PDF]

open access: yesMaterials (Basel), 2020
Hernández-Díaz D   +5 more
europepmc   +1 more source

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