Results 61 to 70 of about 15,491 (313)

Remoção de compostos fenólicos de efluentes petroquímicos com tratamentos sequenciais e simultâneos de ozonização e adsorção [PDF]

, 2009
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Química.A contaminação das águas pela indústria petroquímica, que gera contaminantes de alta toxicidade, como os fenóis, desperta
Souza, Fernanda Batista de
core  

Electro‐Steric Ion Confinement in Polyelectrolyte Networks for Robust Nonvolatile Artificial Synapse

Advanced Functional Materials, EarlyView.
Polyelectrolyte stoichiometry governs ion transport and retention in electrolyte‐gated synaptic transistors. A PSS‐rich network creates electro‐steric ion confinement that suppresses ion back‐diffusion and stabilizes channel doping, enabling robust nonvolatile synaptic memory, linear weight updates, and low‐energy operation.
Donghwa Lee, Jinbo Kim, Myeongjin An, Jisoo Park, Junho Sung, Eunsung Hwang, Suhwan Seok, Seong‐Min Bak, Jeonghun Kim, Eunho Lee   +9 more
wiley   +1 more source

Is Ozonation Treatment Efficient to Provide Safe Reclaimed Water? Assessing the Effects of Synthetic Wastewater Effluents in Human Cell Models

Applied Sciences
Ozonation has been promoted as a successful methodology for recovering effluents from wastewater treatment plants, with special emphasis on wastewater contaminated with pharmaceutical and personal care products (PPCPs).
Ana Teresa Rocha, Fátima Jesus, Helena Oliveira, João Gomes, Joana Luísa Pereira   +4 more
doaj   +1 more source

Hybrid Solar Cell/Triboelectric Nanogenerator Based on Stable Two‐Dimensional Covalent Organic Frameworks

Advanced Functional Materials, EarlyView.
This study highlights the integration of stable two‐dimensional covalent organic framework (COF) films as photoactive layers in hybrid nanoenergy devices. The results demonstrate their capacity to generate electricity under both sunny and rainy conditions, showcasing versatility and resilience.
Joab D. Guerrero, Susana Ramos‐Terrón, Salvador R. G. Balestra, José M. Malagón, David Aparicio, Lucia Velasco, Asterios Charisiadis, Dooshaye Moonshiram, Margarita Darder, Pilar Aranda, Bernd Wicklein, Gustavo de Miguel, Javier Pérez‐Carvajal, Eva M. García‐Frutos   +13 more
wiley   +1 more source

Removal Of Humic Acid From Water Using An Ozonation Alone And Combination Of Ozonation And Adsorption [PDF]

, 2022
This study evaluates the performance of ozonation alone and hybrid ozonation process in where ozonation coupled with activated carbon and lava rocks respectively. The removal of humic acid was evaluated by UV254 absorbance. When ozonation was used alone,
Dhiwya, Paramasivam
core  

Soft Neural Interfaces for Circuit‐Level Analysis of Magnetogenetic Deep Brain Stimulation in Parkinson's Disease Models

Advanced Healthcare Materials, EarlyView.
ABSTRACT Magnetogenetic deep brain stimulation (MG‐DBS) represents a wireless neuromodulation that has demonstrated long‐lasting behavioral benefits in Parkinson's disease models. However, the circuit‐level mechanisms underlying these therapeutic effects have remained uncharacterized due to limitations of conventional neural interfaces.
Jakyoung Lee, Yeongdo Lee, Enji Kim, Hunkyu Seo, Myoungjae Oh, Hanho Joo, Somin Lee, Jae‐Hyun Lee, Hyun Ho Jung, Minsuk Kwak, Jang‐Ung Park   +10 more
wiley   +1 more source

Degradation of Benzothiazole by Ozonation and Adsorptive Ozonation

, 2015
The paper deals with the study of the use of ozonation for removal of benzothiazole rom model wastewater in order to perform chemical transformation and facilitate consecutive biological mineralization of ozonation products.
Sumegová, L., L. Sumegová, Melicher, M., M. Melicher, Derco, J., J. Derco   +5 more
core   +1 more source

OZONE GENERATOR AND OZONE GENERATION

Journal of Amasya University the Institute of Sciences and Technology, 2021
Because ozone is a very active oxidizing agent and powerful antimicrobial property, it has found use in many areas. It has long been used in dentistry, in medical laboratories, in cleaning up chemical waste mixed with hospital sewage, in extending the shelf life of food through ozonation, in cleaning urban drinking water, in raising pools and fish ...
openaire   +4 more sources

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Optimized dosage control of the ozonation process in drinking water treatment

Measurement + Control, 2021
Ozonation is an important process in drinking water treatment. Determination of optimal ozonation dose is of significant importance for enhancing the quality of treated water and reducing the energy cost.
Dan Niu, Xiaojun Wang, Xisong Chen, Li Ding, Jun Yang, Fuchun Jiang   +5 more
doaj   +1 more source