Results 41 to 50 of about 130,935 (303)

Temperature-sensitive foaming agent developed for smart foam drainage technology

open access: yesRSC Advances, 2022
A temperature-sensitive surfactant with Gemini structure, possessing intelligent temperature response switching performance, was synthesized for smart foam drainage technology.
Wenfeng Jia, Chenggang Xian, Junwen Wu
openaire   +2 more sources

Effect of Foaming Agent, Binder and Density on the Compressive Strength and Thermal Conductivity of Ultra-Light Foam Concrete

open access: yesBuildings, 2022
The study is focused on ultra-light foam concrete (FC) aimed as a thermal insulation material. Two important properties of such material were investigated: compressive strength and thermal conductivity.
Jacek Gołaszewski   +8 more
doaj   +1 more source

Effect of beating process to soda anthraquinone pulp of oil palm male flower spikes fibre [PDF]

open access: yes, 2015
This study was carried out to investigate the effect of beating process to the characteristics of pulp and paper produced from oil palm oil male flower spikes (OPMFS). OPMFS pulp was prepared according to chemical Soda-AQ pulping process.
Adnan, S.   +6 more
core   +1 more source

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

open access: yesFEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso   +4 more
wiley   +1 more source

Pemanfaatan Styrofoam Sebagai Pengganti Foam Agent Pada Beton Ringan Hebel

open access: yesTeras Jurnal: Jurnal Teknik Sipil
Abstrak   Styrofoam dapat digunakan sebagai pengganti foam agent selain mudah didapatkan juga tidak memerlukan alat khusus dalam pembuatan beton ringan hebel.
Wesli Wesli, Akmila Akmila
doaj   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov   +8 more
wiley   +1 more source

Fabrication of foam metal in directed energy deposition applying titanium hydride

open access: yesNihon Kikai Gakkai ronbunshu, 2019
Directed Energy Deposition (DED), which is one of the Additive Manufacturing (AM) processes, can deposit metallic production efficiently by irradiating a high-power laser beam on a baseplate and supplying material powder simultaneously. DED has a problem
Takashi MATSUMOTO   +3 more
doaj   +1 more source

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

open access: yesAdvanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou   +6 more
wiley   +1 more source

Food-grade Pickering stabilisation of foams by in situ hydrophobisation of calcium carbonate particles [PDF]

open access: yes, 2016
© 2016 Elsevier Ltd The aim of this study was to investigate the possibility of stabilising foam bubbles in water by adsorption of calcium carbonate (CaCO 3 ) particles.
Binks, Bernard P.   +3 more
core   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

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