Results 91 to 100 of about 990,468 (303)

Hybrid Biofabrication of a Hierarchically Organized Periosteum‐Inspired In Vitro Platform

Advanced Healthcare Materials, EarlyView.
A hybrid biofabrication strategy integrates melt electrowriting with extrusion‐based 3D bioprinting to create a hierarchically organized periosteum‐inspired in vitro platform. Spatially defined osteogenic, fibrous, and endothelial cell‐containing compartments support long‐term culture, osteogenic maturation, and CD31+ endothelial cell organization ...
Yakui Liu, Xinggui Tian, Anne Bernhardt, Anja Lode, Max von Witzleben, Ege Kirbas, Stefan Zwingenberger, Michael Gelinsky   +7 more
wiley   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

Advanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair, Hrisheekesh Thachoth Chandran, Karl Leo, Hans Kleemann   +3 more
wiley   +1 more source

PENGARUH KOMPOSISI PEREKAT FENOL FORMALDEHIDA TERHADAP.KETEGUHAN REKAT KAYU LAPIS SENGON

Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
In the future. phenol formaldehyde resin will be used in greater quantity due to ita capability inproducing weather and boil•proof plytDood. This paper discribet two aapects, i.e. ':  the effect of weight ratio of phenol and formaldehyde on the propemea 
Rodjak Memed, Adi Santoso, Paribotro Sutigno   +2 more
doaj   +1 more source

“Smelltronics”—From Gas to Smell Sensing

Advanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono, Tsunaki Takahashi, Jiangyang Liu, Haruka Honda, Zeng Jing, Wataru Tanaka, Takuro Hosomi, Takeshi Yanagida   +7 more
wiley   +1 more source

Formaldehyde-Free Method for Incorporating Lignin into Epoxy Thermosets

, 2018
A series of liquid and curable lignin-containing epoxy prepolymers were prepared for making renewable epoxy thermosets. First, lignin was modified to phenolated lignin (PL) in a solvent-free reaction.
Xiangning Huang (5216384), Shou Zhao, Shou Zhao (1344531), Mahdi M. Abu-Omar (1283334), Xiangning Huang, Mahdi M. Abu-Omar, Andrew J. Whelton (1350657), Andrew J. Whelton   +7 more
core   +1 more source

Recent Progress in the Phase‐Controlled Synthesis of Ruthenium Nanocrystals for Catalytic Applications

Advanced Materials, EarlyView.
Template effect and kinetic control enable crystal‐phase engineering of Ru nanocrystals, granting access to either metastable fcc‐Ru or stable hcp‐Ru with distinct surface structures, thermal stabilities, and catalytic behaviors. Moreover, the hcp‐Ru can further serve as an epitaxial template to direct Pd and Rh nanocrystals into the metastable hcp ...
Jianlong He, Zhiqi Wang, Jiaqi Guan, Younan Xia   +3 more
wiley   +1 more source

Formaldehyde Emission Pattern of Melamine Impregnated Paper Decorated Medium Density Fiberboard and its Furniture Products

BioResources, 2023
Melamine-impregnated paper decorated medium-density fiberboard (MIP-MDF) is the main board used for wooden furniture materials in China, and the formaldehyde released from the board and furniture products is harmful to human beings and is a wide concern.
Chen Chen, Yan Qiu, Yueqian Yang, Wei Xu
doaj   +2 more sources

Properties of high density fiberboard mixed with poplar bark

Walailak Journal of Science and Technology, 2019
Formaldehyde in the indoor air is one of the chemicals causes health risk, that’s why it is strived to reduce formaldehyde emissions from different wood products.
Zoltán Pásztory
doaj  

Development of Electrochemical Biosensor for Formaldehyde Determination Based on Immobilized Enzyme

International Journal of Electrochemical Science, 2012
The newly formaldehyde biosensor developed that is based on coupled with enzyme (nicotinamide adenine dinucleotide, NAD+) and formaldehyde dehydrogenase (FDH) for the detection of formaldehyde in fish samples.
Nur IndangMarzuki, Fatimah Abu Bakar, Abu Bakar Salleh, Lee YookHeng, Nor Azah Yusof, Shafiquzzaman Siddiquee   +5 more
doaj   +1 more source