Results 121 to 130 of about 57,834 (304)

Formulated plastic separators for soluble electrode cells [PDF]

, 1979
The fabrication and milling of membranes comprising a hydrochloric acid-insoluble sheet of a mixture of a rubber and a powdered ion transport material are described. The sheet can be present as a coating upon a flexible and porous substrate.
Sheibley, D. W.
core   +1 more source

Microparticles as BDMDAC (Quaternary Ammonium Compound) Carriers for Water Disinfection: A Layer-by-Layer Approach without Biocide Release. [PDF]

Nanomaterials (Basel), 2023
Redondo M, Pereira A, Pereira CM, Melo LF.   +3 more
europepmc   +1 more source

Programmable RNA N6,2´‐O‐Dimethyladenosine Editing

Advanced Science, EarlyView.
ABSTRACT N6,2’‐O‐dimethyladenosine (m6Am) is a prevalent RNA modification located at the first transcribed nucleotide adjacent to the 5′ cap of mRNAs, where it has been implicated in gene regulation. However, the lack of methods for precise, transcript‐specific manipulation of m6Am has limited its functional dissection.
Yang Li, Xiangmin Tan, Yaran Liu, Yongquan He, Bo Yuan, Ping Wang, Guangzhi Ma, Mengzhe Guo, Jian Zhou, Qiang Sun   +9 more
wiley   +1 more source

Deriving Novel Quaternary Ammonium Compound Disinfectant Scaffolds from a Natural Product: Mechanistic Insights of the Quaternization of Ianthelliformisamine C. [PDF]

ChemMedChem, 2023
Allen RA, McCormack CEM, Wuest WM.
europepmc   +1 more source

The Synergism of β‐Cyclodextrin and Fe3+ Enabled Anti‐Swelling Ion‐Conductive Hydrogels for Multimodal Underwater Sensing Aided by Machine Learning Algorithms

Advanced Science, EarlyView.
An anti‐swelling ion‐conductive hydrogel is developed via β‐cyclodextrin and Fe3+ synergism, enabling reliable underwater motion sensing and Morse code communication. Integrated with machine learning, the system achieves 98.6% accuracy in real‐time underwater handwriting recognition for rapid information transmission.
Hao Dong, Chuanliu Liu, Yiming Luo, Dongyu Si, Menghan Zhao, Fangyu Zhao, Yixue Zhang, Wei Zeng, Eman Ramadan Elsharkawy, Terence Xiaoteng Liu, Zeinhom M. El‐Bahy, Hua Hou, Zhanhu Guo, Huige Wei   +13 more
wiley   +1 more source

Decoding Structure‐Property Relationships in Anion Exchange Membranes via a Chemically Informed Dual‐Channel Graph Attention Network

Advanced Science, EarlyView.
SPARK decodes structure‐property relationships in anion exchange membranes (AEMs) via a chemically informed dual‐channel graph attention network (DEGAT) that explicitly captures microphase separation. It outputs five‐level grades for hydroxide conductivity and alkaline stability and highlights relevant key structural units, enabling robust pre ...
Wanting Chen, Ye Hu, Zijun Xiao, Deming Xia, Bo Pang, Xuemei Wu, Gaohong He   +6 more
wiley   +1 more source

A novel and chemoselective process of N-alkylation of aromatic nitrogen compounds using quaternary ammonium salts as starting material [PDF]

, 2017
Artículo Internacional Open AccesThe process of N-alkylation of several pyrroles, indoles, and derivative heterocycles is herein described, using quaternary ammonium salts as the source of an alkylating agent.
Corona Becerril, David, Corona Becerril, David, FUENTES BENITES, MARIA PAULINA AYDEE GRACIA, FUENTES BENITES, MARIA PAULINA AYDEE GRACIA, GARCIA MONROY, RICARDO, GARCIA MONROY, RICARDO, GONZALEZ CALDERON, DAVIR, GONZALEZ CALDERON, DAVIR, GONZALEZ GONZALEZ, CARLOS A., GONZALEZ GONZALEZ, CARLOS A., GONZALEZ ROMERO, CARLOS, GONZALEZ ROMERO, CARLOS, MEJIA VEGA, JUAN JAVIER, MEJIA VEGA, JUAN JAVIER, TAMARIZ MASCARUA, JOAQUIN, TAMARIZ MASCARUA, JOAQUIN   +15 more
core  

Functional Characterization of a Novel SMR-Type Efflux Pump RanQ, Mediating Quaternary Ammonium Compound Resistance in <i>Riemerella anatipestifer</i>. [PDF]

Microorganisms, 2023
Quan H, Gong X, Wang W, Zheng F, Yu Y, Liu D, Chen Q, Chu Y.   +7 more
europepmc   +1 more source

Toward Fast‐Charging Polymer‐Electrolyte Based All‐Solid‐State Li–S Batteries: Insights into Limiting Factors and Perspectives

Advanced Science, EarlyView.
The schematic illustrates the important design strategies for polymer solid electrolyte‐based all‐solid‐state lithium‐sulfur batteries (ASSLSBs), including improved ionic conductivity, reduced polysulfide shuttling, stabilized electrode‐electrolyte interfaces, and lithium dendrite mitigation for developing high power and fast charging ASSLSBs ...
S. Jayasubramaniyan, Mingxu Li, Hyeok‐jin Kwon, Sang Yong Nam, Younki Lee, Hyun Woo Kim   +5 more
wiley   +1 more source

Synthesis, characterization, and performance of a novel static dissipative additive for refined oils via quaternary ammonium segment modification

Fuel Processing Technology
Refined oils, such as gasoline, diesel, and aviation kerosene, are primarily composed of hydrocarbon compounds. As poor electrical conductors, these oils accumulate static charges through friction during storage, transportation, and handling. When charge
Kunyu Li, Zhanpeng Lu, Tiantian Zhang, Zuo Wang, Zhijie Wang, Zhengsheng Ma   +5 more
doaj   +1 more source