Results 51 to 60 of about 709,431 (311)

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

Advanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo, Daniela Winsley Valereto Friozi, Vinícius de Oliveira, Marcia Cristina Branciforti   +3 more
wiley   +1 more source

NIR Spectroscopy and Machine Learning for the Quantification of Blended Textiles: Towards Improved Understanding for Textile Recycling

Applied Sciences
Accurate quantification of cotton content is a key prerequisite for efficient textile recycling. However, it remains challenging due to material heterogeneity and technical limitations.
David Lilek, Sebnem Sara Yayla, Hana Stipanovic, Thomas-Klement Fink, Jeannie Egan, Birgit Herbinger, Alexia Tischberger-Aldrian, Christian B. Schimper   +7 more
doaj   +1 more source

Prediction of high-temperature flow stress of HMn64–8–5–1.5 manganese brass alloy based on modified Zerilli-Armstrong, Arrhenius and GWO-BPNN model

Materials Research Express, 2022
An accurate constitutive model is essential for designing the process of hot precision forging and numerical simulation. Based on the isothermal compression tests of as-extruded HMn64–8–5–15 manganese brass alloy at the deformation temperature of 873 ...
Qiang Liang, Xianming Zhang, Xin Liu, Yongliang Li   +3 more
doaj   +1 more source

Total Value of Phosphorus Recovery [PDF]

, 2016
Phosphorus (P) is a critical, geographically concentrated, nonrenewable resource necessary to support global food production. In excess (e.g., due to runoff or wastewater discharges), P is also a primary cause of eutrophication.
Baker, Lawrence A., Boyer, Treavor H., Drechsel, Pay, Gifford, Mac, Hanjra, Munir A., Mayer, Brooke K., Parameswaran, Prathap, Rittmann, Bruce E., Stoltzfus, Jared, Westerhoff, Paul   +9 more
core   +3 more sources

Multifunctional Crushing and Piezoresistive Self‐Sensing in Conductive Epoxy/CNT‐Coated Polyetherimide TPMS Lattices

Advanced Engineering Materials, EarlyView.
This study reports lightweight polyetherimide triply periodic minimal surfaces lattices coated with carbon nanotube‐reinforced epoxy that combine mechanical robustness with self‐sensing. The conformal coating enhances stiffness, strength and energy absorption while enabling reliable strain monitoring.
A. Triay, J. Schneider, P. Harrison, S. Kumar   +3 more
wiley   +1 more source

Effect of Sodium Borohydride to Ferric Chloride Molar Ratios on Nanoscale Zero-Valent Iron for Hydrogen Generation from Formic Acid

Bulletin of Chemical Reaction Engineering & Catalysis
Hydrogen generation from formic acid using nanoscale zero-valent iron (nZVI) represents a promising route for low-cost and sustainable hydrogen production.
Siti Aishah Yusuf, Meor Saiful Rizal Meor Ahmad Zubairi, Siti Fatimah Abdul Halim, Siu Hua Chang   +3 more
doaj   +1 more source

Study of catalytic hydrodeoxygenation performance for the Ni/KIT-6 catalysts

Journal of Saudi Chemical Society, 2018
Ni/KIT-6 catalysts loaded with different amounts of metallic Ni were prepared by impregnation method. The prepared catalysts and their precursors were investigated through wide- and low-angle XRD, TEM, BET, H2-TPR, and H2-TPD analyzes.
Shuang Chen, Xueyuan Pan, Caixia Miao, Hongmei Xie, Guilin Zhou, Zhaojie Jiao, Xianming Zhang   +6 more
doaj   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Fabricating Inorganic/Organic S-Scheme Heterojunction for Efficient Photocatalytic Production of H2 and H2O2

Research
Enhancing the efficiency of photocatalytic H2 evolution and H2O2 production through heterojunction engineering is crucial for addressing energy sustainability and environmental challenges.
Qinghong Cai, Haibo Zhou, Hongwen Zhang, Gaocan Li, Youzhou He, Fukun Li, Xingyan Liu, Siping Wei   +7 more
doaj   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source