Results 51 to 60 of about 10,838 (210)

High‐Strength, Fluorescent, Triboelectric Cellulose Hydrogel‐Derived Plastics Through Molecular Network Engineering for Energy Harvesting and Motion Sensing

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Multifunctional cellulose hydrogel‐derived plastics (FCBPs) are fabricated via a novel molecular network engineering strategy involving epoxy cross‐linking, solvent exchange, and hot‐pressing techniques. The resulting materials exhibit high mechanical strength, excellent thermal/solvent resistance, stable fluorescence, complete biodegradability, and ...
Fuyuan Lu, Yifan Jiao, Yuxuan Chen, Zhezhe Zhou, Gaobo Lou, Caicai Li, Gaojie Jiao, Mark Lynch, Jialong Wen, Xiaochun Zhang, Pingan Song, Dan Sun   +11 more
wiley   +1 more source

The Effectiveness Of Alkali Ttreatment And Dispersing Agents In Enhancing The Mechanical Performance Of HDPE/Water Hyacinth Fiber Biocomposites

Journal of Applied Science and Engineering
This study evaluated the effectiveness of alkali treatment and dispersing agents in enhancing the mechanical performance of water hyacinth fiber (WHF)-reinforced High-Density Polyethylene (HDPE) biocomposites. Alkali treatment with NaOH solution improved
Wijang Wisnu Raharjo, Kusuma Dewi, Bambang Kusharjanta, Alvin Maulana Al-Farizy, Nur Ikhsan Ismail, Anisa Larasati   +5 more
doaj   +1 more source

Design Approaches for Oxygen Reduction Systems for Warehouse Storage Applications

Fire and Materials, EarlyView.
ABSTRACT Oxygen reduction systems (ORS) are protection systems, with a design protection objective to limit fire spread beyond the point of ignition. Research has shown that the prescriptive design methods, in VdS 3527, EN 16750, and ISO 20338, are not appropriate as prescriptive design methods as they result in insufficient protection levels.
Martin Nilsson, Joakim Åström, Patrick van Hees, Brian Meacham   +3 more
wiley   +1 more source

Combining High-Density Polyethylene (HDPE) Plastic Waste with Sand for Sustainable Construction in Plastic Brick Manufacturing [PDF]

BIO Web of Conferences
Plastic waste poses a significant environmental challenge due to its long decomposition time. A promising solution involves converting plastic waste into construction bricks, including applications for floating structures.
Alhussein Mohammedalameen, Zaki Ahmad, Prameswari Dorotasya Ardhia, Yadi Seplika, Faizah Restu, Jamadin Adiza, Fitrayudha Adryan   +6 more
doaj   +1 more source

Profiling of Dietary Fiber From Pumpkin (Cucurbita moschata) Seed Hulls Pertaining to Monosaccharide Composition, Structural, Thermal, and Functional Properties

Food Chemistry International, EarlyView.
Dietary fiber (soluble/insoluble) was recovered from pumpkin seed hulls using hydrothermal extraction. Process parameters were optimized, and a comprehensive profiling of recovered fiber fractions was performed. ABSTRACT Insoluble (IDF) and soluble dietary fiber (SDF) were recovered from pumpkin seed hulls (PSHs) using hydrothermal treatment ...
Rishabh Thakur, H. K. Sharma
wiley   +1 more source

Magneto‐responsive fibers and fabrics for soft systems

FlexMat, EarlyView.
Abstract The combination of functional materials in fiber form has led to a surge in the integration of functional fibers and fabrics into soft systems that span sensing, communication, and actuation domains. A key subset is magnetic fibers and fabrics.
Hanlin Zhu, Jingxian Cui, Qingchao Fan, Zefeng Zhang, Chao Jiang, Hwa‐Yaw Tam, Yan Zhao, Zhe Wang, Zhixun Wang   +8 more
wiley   +1 more source

Sustainable bio-nanocomposite from lignocellulose nanofibers and HDPE for knee biomechanics: A tribological and mechanical properties study

Open Engineering
This study investigates the potential of sustainable bio-nanocomposites for biomechanical knee applications, focusing on the integration of lignin-containing cellulose nanofibers (CNF-L) with high-density polyethylene (HDPE).
Bettaieb Fedia, Nabhan Ahmed, Shehadeh Mohamed, Fouly Ahmed, ELDeeb Ibrahim Saad, Taha Mohamed   +5 more
doaj   +1 more source

Dynamic Viscoelastic Behavior and Phase Morphology of HIPS/HDPE Blends

Cailiao gongcheng, 2017
The dynamic viscoelastic behavior and phase morphology of high impact polystyrene (HIPS)/high density polyethylene (HDPE) blends were investigated by dynamic rheological test and scanning electron microscopy (SEM).
LIU Jing-ru, XIA Yang-yang, GAO Li-qun, YU Qiang   +3 more
doaj   +1 more source

CO2 capture by accelerated weathering of limestone using waste limestone at elevated CO2 concentrations

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Accelerated weathering of limestone (AWL) using waste limestone (WL) for industrially relevant CO2 capture remains underexplored. Previous studies on potable water‐operated AWL have mainly examined idealised conditions, such as the use of high‐purity limestone or relatively low CO2 concentrations, which may not reflect selected ...
Daniel Nyuin Alfred Damu, Alvin Guo Jian Lee, Slyvester Yew Wang Chai, Lock Hei Ngu   +3 more
wiley   +1 more source

Stripping‐based approach for the recovery of volatile fatty acids from anaerobic digestion digestate: preliminary experimental investigations and modelling

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Volatile fatty acids (VFAs) are widely used across industries: as intermediates in chemical production (e.g., solvents and polymers), in pharmaceuticals and cosmetics, and as preservatives and health‐promoting additives in food and animal feed. Emerging applications also include bioplastics, bioenergy, and biotechnology.
Simeone Chianese, Angelo Fenti, Giovanni Falco, Valentina Innocenzi, Marina Prisciandaro, Pasquale Iovino, Dino Musmarra   +6 more
wiley   +1 more source