Results 71 to 80 of about 133,405 (245)

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Assessment of the effect of alkaline additives for hygienization and inactivation of bacteria indicator and helminth eggs in faecal sludge

Discover Environment
Currently, there is no effective, reliable, and independent natural method for complete sanitization of sludge. Hence, the objective of this study was to evaluate the effect of alkaline treatments on the sanitization of biosolids. The principle was based
Joel Arnold Wafo Kamdem, Guy Valérie Wafo Djumyom, Paul Agendia Atabong, Melanie Bawou A. Rim, Tchianzeu Tekamdjo Stéphane Lauris, Emmanuel Noumsi Foamouwe, Emmanuel Youmbi   +6 more
doaj   +1 more source

Process of hydraulic models calibration

E3S Web of Conferences, 2018
Mathematical modelling of the water supply systems (WSS) and water quality changes in the system is a complex and difficult task to solve, it requires an interdisciplinary approach to considering the determinants of WSS work.
Zimoch Izabela, Bartkiewicz Ewelina
doaj   +1 more source

Preparation, Characterization and Adsorption Potential of Grainy Halloysite-CNT Composites for Anthracene Removal from Aqueous Solution

Nanomaterials, 2019
Grainy Hal-CNT composites were prepared from powder halloysite nanoclay (Hal) and carbon nanotubes (CNTs). The effect of the amount and type of CNTs, as well as calcination temperature on morphology and properties of Hal-CNT composites and their ...
Gabriela Kamińska, Mariusz Dudziak, Edyta Kudlek, Jolanta Bohdziewicz   +3 more
doaj   +1 more source

Multimodal Multiorgan‐on‐a‐Chip Platform for Probing Liver‐Tumor Interactions and Advancing Prodrug Screening

Advanced Science, EarlyView.
This work introduces a multimodal multi‐OoC platform that overcomes current limitations in liver‐tumor interaction studies and prodrug screening. By integrating dynamic microfluidic circuits, electrochemical sensing, and mass analysis, this platform enables non‐invasive, longitudinal monitoring of drug metabolism and hepatotoxicity, offering a ...
Dan Wang, Yisong Huang, Weijian Zhao, Tian Chen, Siyu Bai, Denghui Guo, Mengying Wang, Yaoyao Zhao, Liang Zhao, Guangsheng Guo, Xiayan Wang   +10 more
wiley   +1 more source

Wastewater

, 2019
SEDAPAR S.A. (Servicio de Aqua Potable y Alcantarillado de Arequipa) is one of the public service enterprises in Peru. It is a limited liability company owned by 8 provincial municipalities and 26 district municipalities in Arequipa Department. It provides water and sanitation services to the metropolitan area of Arequipa and a large part of the ...
  +6 more sources

Risk Assessment Analysis in a Municipal Wastewater Treatment Plant

Proceedings, 2019
Risk management, an aspect of which is risk assessment, is a process supporting the proper function of municipal sewage treatment plants. Many factors affect the quality of treated wastewater. Risk assessment, its analysis, and hierarchization permit the
Magdalena Łój-Pilch, Anita Zakrzewska, Ewa Zielewicz   +2 more
doaj   +1 more source

Nanoscale Secondary Ion Mass Spectrometry for Quantifying Membrane Fouling: Fouling Layer Structure and Chemical Interaction

Advanced Science, EarlyView.
Nanoscale secondary ion mass spectrometry (Nano SIMS) is established as a powerful analytical tool to visualize and quantify the membrane fouling layers. ABSTRACT Membrane technology has garnered considerable attention for applications in wastewater treatment and resource recovery. Nevertheless, membrane fouling remains a major barrier, yet the lack of
Mengfei Wu, Xinhua Wang, Pin Zhao, Weilong Song, Ming Xie   +4 more
wiley   +1 more source

Synthesis and characterization of low-cost activated carbon prepared from Malawian baobab fruit shells by H3PO4 activation for removal of Cu(II) ions: equilibrium and kinetics studies

Applied Water Science, 2017
In this study, low-cost activated carbon (AC) prepared from baobab fruit shells by chemical activation using phosphoric acid was evaluated for the removal of Cu(II) ions from aqueous solution.
Ephraim Vunain, Davie Kenneth, Timothy Biswick   +2 more
doaj   +1 more source

Modulating the Charge Transfer Channels via Constructing Charge‐Assisted Hydrogen‐Bonded Organic Frameworks for Enhanced Photosynthesis of Hydrogen Peroxide

Advanced Science, EarlyView.
This work reports a strategy of engineering charge‐assisted hydrogen bonds to tailor charge transfer channels in HOFs, significantly improving their performance in photocatalytic H2O2 production. ABSTRACT The production of H2O2 via artificial photosynthesis is often limited by inefficient charge‐carrier separation, causing significant charge ...
Yajun Zhao, Xianzhi Lan, Tiantian Chen, Qijie Mo, Chao Peng, Jianbo Jia, Jiewei Liu, Cheng‐Yong Su   +7 more
wiley   +1 more source