Results 61 to 70 of about 2,120,442 (303)

Study on the nanofiltration membrane fouling control and cleaning efficiency of micro- and nanobubbles

Desalination and Water Treatment
To effectively prevent membrane fouling caused by inorganic scales, which block membrane pores during the nanofiltration process for direct drinking water treatment, the effects of micro/nanobubble introduction on membrane fouling control and membrane ...
RongKai Dun, YongLei Wang, BaoZhen Liu, Hu Shen, DeSheng Wang, Wei Jian Jia, RongFei Nie   +6 more
doaj   +1 more source

Microwave-Assisted Catalytic Combustion for the Efficient Continuous Cleaning of VOC-Containing Air Streams

, 2018
A microwave-heated adsorbent-reactor system has been used for the continuous cleaning of air streams containing n-hexane at low concentrations. Both, a single catalytic bed (PtY zeolite) and a double (adsorptive DAY zeolite + catalytic PtY zeolite) fixed-
Reyes Mallada, Nigar, Hakan, Ignacio Julián, Santamaría, Jesús, Hakan Nigar, Mallada, Reyes, Julian, Ignacio, Jesús Santamaría   +7 more
core   +1 more source

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

Advanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Development and Field Testing of a Cavitation-Based Robotic Platform for Sustainable In-Water Hull Cleaning

Journal of Marine Science and Engineering
Biofouling on ship hulls significantly increases hydrodynamic drag, fuel consumption, and greenhouse gas emissions, while also facilitating the spread of invasive species in regional and global waters, thereby threatening marine biodiversity.
Uroš Puc, Andreja Abina, Edvin Salvi, Vlado Malačič, Janja Francé, Riccardo Zanelli, Aleksander Zidanšek   +6 more
doaj   +1 more source

The impact of metal cleaning agents on components of air conditioning piping systems in EMUs [PDF]

Railway Sciences
PurposeIn response to the problems of performance degradation, sealing failure and medium leakage of metal components in air conditioning pipelines due to material corrosion, this study intends to lay the foundation for exploring the causes of corrosion ...
Wei Du, Bingzu Li, Yanpin Zhu, Lunan Jia, Dehong Zhang, Zhongyu Yi, Ruohan Xiang, Yishuo Liu   +7 more
doaj   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Cleaning reshapes bacterial communities in public toilets through disturbance and random reassembly

Scientific Reports
Cleaning of public spaces for human activities is commonly employed and reduces the microbial load in these spaces. However, the mechanisms underlying changes in microbial community structure following cleaning remain poorly understood. As a pilot study,
Jieruiyi Weng, Takamasa Hashizume, Bei-Wen Ying   +2 more
doaj   +1 more source

Simultaneous and Efficient Removal of Oleophilic and Hydrophilic Stains from Polyurethane by the Combination of Easy-Cleaning and Self-Cleaning

, 2022
The simultaneous and efficient removal of oleophilic and hydrophilic stains from polyurethane (PU) is realized by combining the easy-cleaning from the hydrophilic thermoresponsive hydrogel coating containing acrylamide (AAm), gum arabic (GA), and ...
Lin Lei, Lizhen Hu, Xuefeng Yan, Zheng Fang, Xuefeng Yan (1322220), Lin Lei (400470), Peter Müller-Buschbaum (1236030), Huiqing Fan, Lizhen Hu (8678802), Junfeng Zhang (13013), Huiqing Fan (1453474), Qi Zhong (769240), Junfeng Zhang, Weijia Wang, Zheng Fang (727034), Weijia Wang (190138), Peter Müller-Buschbaum, Qi Zhong   +17 more
core   +1 more source

A Practical Noise2Noise Denoising Pipeline for High‐Throughput Raman Spectroscopy

Advanced Engineering Materials, EarlyView.
A lightweight and reproducible denoising pipeline for high‐throughput Raman spectroscopy is introduced, based on a 1D convolutional autoencoder trained with a Noise2Noise strategy. Using only repeated short‐exposure acquisitions, the method suppresses stochastic noise without reference spectra, enabling reliable spectral reconstruction while preserving
David Martin‐Calle, Cesar Alvarez‐Llamas, Vincent Motto‐Ros, Christophe Dujardin, Jérémie Margueritat, David Rodney   +5 more
wiley   +1 more source