Results 81 to 90 of about 9,566,751 (306)

Carbon footprint analysis of wastewater treatment processes coupled with sludge in situ reduction

Water Research X
The goal of this study was to assess the impacts or benefits of sludge in situ reduction (SIR) within wastewater treatment processes with relation to global warming potential in wastewater treatment plants, with a comprehensive consideration of ...
Yiyue Sun, Yi Zuo, Yanjun Shao, Lihua Wang, Lu-Man Jiang, Jiaming Hu, Chuanting Zhou, Xi Lu, Song Huang, Zhen Zhou   +9 more
doaj   +1 more source

Effect of Heat Treatment on Microstructure and Properties of GH3536 Fabricated by Selective Laser Melting

, 2022
Selective laser melting (SLM) forming technology to prepare nickel-based superalloy parts can significantly save costs and solve bottleneck problems. The extremely high-temperature gradient and large residual stress during SLM lead to structural defects ...
Shaoqing Guo, Bingqing Chen, Xuejun Zhang, Biao Zhou, Wei Liu, Shuai Huang, Qi Zeng   +6 more
core   +1 more source

An outer membrane vesicle‐associated two‐track model for enterotoxigenic Bacteroides fragilis oncogenesis

Molecular Oncology, EarlyView.
Enterotoxigenic Bacteroides fragilis is a gut bacterium linked to bowel cancer. We propose that its toxin acts along two routes: at the cell surface, cutting the adhesion protein E‐cadherin and triggering inflammation; and inside the cell, delivered by bacterial vesicles, switching on NOD1 and cancer stem cell programs.
Kangchan Choi, Sang‐Hyeon Yoo, Ki‐Jong Rhee   +2 more
wiley   +1 more source

Microstructure, corrosion and electrochemical behavior of Cd-modified Al-5Zn-0.5Mg alloys in 3.5 wt% NaCl solution: A comparative study

Next Materials
This experimental study quantitatively assesses the role of Cd additions (0–1.5 wt%) on phase formation, mechanical properties, and electrochemical behavior of Al-5Zn-0.5Mg casting alloys.
Gamal M. Rashed, Mosaad M. Sadawy, Mohamed A. Elhelaly, Ahmed Abdelkareem, Amr A. Kandil   +4 more
doaj   +1 more source

Influence of Heat Treatment on Microstructures and Mechanical Properties of NiCuCrMoTiAlNb Nickel-Based Alloy

, 2018
As-cast NiCuCrMoTiAlNb nickel-based alloys were subjected to two-stage heat treatment, including solution treatment and subsequent aging treatment.
Yanqiu Zhang, Dong Sun, Bingyao Yan, Shuyong Jiang   +3 more
core   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Ti–6Al–4V alloy prepared by laser powder bed fusion of a coarse powder

Heat Treatment and Surface Engineering
A Ti–6Al–4V (wt%) alloy was prepared by laser powder bed fusion (LPBF) of a coarse powder with particle sizes in the range of 50–200 μm. The effect of volume energy density (VED) on cavities/pores, microstructure and mechanical properties of the LPBF ...
Mengmeng Zhang, Yiting Pan, Kai Kang, Tongrui Wang, Dengliang Zhang   +4 more
doaj   +1 more source

Enhanced Mechanical Properties of Ceramic Rod-Reinforced TWIP Steel Composites: Fabrication, Microstructural Analysis, and Heat Treatment Evaluation

This study investigates the development and characterization of ceramic rod-reinforced TWIP (twinning-induced plasticity) steel matrix composites, produced using the lost foam casting technique. Mechanical tests revealed a substantial improvement in both
Zhenggui Li, Shengzhi Zhu, Qi Wang, Guojin Sun   +3 more
core   +1 more source

Heat Treatment of Sintered Steels – what is different?*

, 2018
Powder metallurgy ferrous precision parts are employed in numerous industrial sectors. In case of high mechanical loading, as e. g. in automotive applications, heat treatment is frequently required after the press-and-sinter manufacturing.
M. Dlapka, H. Danninger, Danninger, H., Dlapka, M.   +3 more
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source