Results 81 to 90 of about 2,532,106 (293)

Synergistic Nitrogen Removal and Community Interaction Mechanism of Immobilized Bacteria Algae Symbiosis System

Molecules
Ammonium nitrogen pollution presents a significant challenge in wastewater treatment. Traditional activated sludge processes often suffer from limitations such as low efficiency and high energy consumption when treating high-ammonium nitrogen wastewater.
Jianyang Song, Peng Xu, Zhiheng Wei, Huimin Yao, Aohan Wang, Changfeng Xu, Yawei Zhu, Rongrong Wang, Xinfang Yuan   +8 more
doaj   +1 more source

Photo‐Switchable Molecular Module Programming PET Biodegradation in Aquatic Environments

Advanced Functional Materials, EarlyView.
We address the plastic durability paradox by integrating an itaconic acid–derived pyrrolidone module into polymer backbones. Sunlight in water triggers Norrish Type I ring‐opening and hydrophilization, enabling rapid biodegradation into nontoxic minerals.
Mohammad Asif Ali, Jixin Zheng, Satoshi Wakai, Jie Liu, Hidetaka Nomaki, Misato Tsukatani, Noriyuki Isobe, Jingcheng Sang, Yuriko Aoki, Hideo Okamura, Daisuke Sasaki, Chiaki Ogino, Yuzo Yamazaki, Takashi Nishikaze, Kenji Takada, Maiko K. Okajima, Tatsuo Kaneko   +16 more
wiley   +1 more source

Microbiome and volatile organic compound profiling of diseased soils and their association with tomato wilt caused by Ralstonia solanacearum

Phytopathology Research
Soil volatile organic compounds (VOCs) are critical for suppressing soil-borne pathogens, yet their microbial origins, functional mechanisms, and contributions to disease suppression remain underexplored.
Yishuo Huang, Jinlong Zhang, Gaofei Jiang, Xiaofang Wang, Zhong Wei, Waseem Raza   +5 more
doaj   +1 more source

Enhanced Performance of TiO2/α-Fe2O3 Nanostructure as Anode Material for Lithium-ion Batteries

International Journal of Electrochemical Science, 2018
A novel lithium-ion anode material α-Fe2O3/TiO2 is prepared by two-step hydrothermal method with pure titanium sheet, NaOH, and FeCl3 solution. The nanocomposite material has been fully characterized by SEM, TEM EDX and XRD.
Qi Cheng, Cheng Liu, Kun Meng, Xiaohua Yu, Yannan Zhang, Jianxiong Liu, Xin Jin, Liying Jin   +7 more
doaj   +1 more source

Public private partnership in solid waste management in municipal corporations of Mumbai metropolitan region [PDF]

The solid waste in all municipal corporations is rising in Mumbai Metropolitan Region. Such rise in solid waste generation is observed in Brihanmumbai, Thane, Mira-Bhayandar, Kalyan-Dombivali, Ulhasnagar, Navi-Mumbai and Bhiwand-Nizampur Municipal ...
Rode, Sanjay
core  

Photo‐Degradable Polyester Networks and Multi‐Photon Printed Objects Based on Cyclic Ketene Acetals

Advanced Functional Materials, EarlyView.
The current work introduces a photoreversible polyester network derived from radical ring‐opening polymerization of cyclic ketene acetals. It combines photoreversible cross‐linking with initiator‐free multi‐photon printing. Reversible network formation, tunable mechanical properties, and selective degradation highlight its potential as a versatile ...
Till Meissner, Julian Fanelli, Vinh Xuan Truong, Rob Jones, Jens Gaitzsch, Christopher Barner‐Kowollik   +5 more
wiley   +1 more source

Characterization of municipal solid waste in the United States : 1994 update.

, 1994
"Prepared for U.S. Environmental Protection Agency, Municipal and Industrial Solid Waste Division, Office of Solid Waste.""November 15, 1994"--T.p."EPA530-R-94-042" --Cover.Includes bibliographical references.Photocopy.Mode of access ...
United States. Office of Solid Waste. Municipal and Industrial Solid Waste Division., United States. Environmental Protection Agency. Office of Solid Waste and Emergency Response.   +1 more
core  

Electron‐Deficient Linkers Enhance H2O2 Electrosynthesis in Covalent Organic Frameworks

Advanced Functional Materials, EarlyView.
Linker π‐conjugation modulates the electronic state of the Ni–N4 centers and their interaction with the key *OOH intermediate while preserving the primary coordination motif. NiPc‐PTDA delivers an H2O2 selectivity of 92% and a production rate of 34.8 mol gcat−1 h−1, highlighting linker electronic properties as a molecular design parameter for NiPc ...
Houting Xie, Rui Guo, Zhen Liu, Yang Hu, Laichun Zhao, Omid Mazaheri, Bufeng Zhang, Shuaijun Pan   +7 more
wiley   +1 more source

Decoupling the Size and Loading Effects in Silver Nanoparticles for Efficient Paired Carbon Dioxide and Formaldehyde Electrolysis

Advanced Functional Materials, EarlyView.
We investigate size‐dependent CO selectivity on Ag nanoparticles, where optimized Ag loading achieves nearly 100% Faradaic Efficiency for CO at −100 mA·cm−2. In situ SERS and XPS reveal the crucial role of optimized loading in catalytic performance. The Ag/C catalyst further exhibits bifunctional activity, enabling efficient electrolysis of CO2 and ...
Venkata S. R. K. Tandava, Clara Große, Debabrata Bagchi, Zhenye Zhu, Suptish Ghosh, J. Niklas Hausmann, Carsten Walter, Rosario Suarez Anzorena, Catalina Elena Jimenez, Yasmin Lucero Cobos‐Becerra, Jack C. Q. Fletcher, Tobias Sontheimer, Michael Schwarze, Holger Dau, Matthias Driess, Marcus Bär, Prashanth W. Menezes   +16 more
wiley   +1 more source

Evaluation and quantification of household wastes sent for recycling through a selective waste collection system

, 2016
Studies on solid waste production and composition can provide information to underpin the implementation and/or expansion of selective waste collection systems.
Mancini, Sandro D. [UNESP], Ferraz, José L., Mantovani, Vanessa A. [UNESP], Barros, Thalita R. [UNESP]   +3 more
core   +1 more source