Results 71 to 80 of about 3,644,479 (283)

Characterization of atypical polyaniline nano-structures prepared via advanced techniques

Alexandria Engineering Journal, 2018
Conductive polymers had been the topic of a vast number of investigations during the last decades, so, the synthesis of conducting polymers and study of their physical properties has been of prime importance.
A. Abdelraheem, A.H. El-Shazly, M.F. Elkady   +2 more
doaj   +1 more source

Synthesis of a Novel Disperse Reactive Dye Involving a Versatile Bridge Group for the Sustainable Coloration of Natural Fibers in Supercritical Carbon Dioxide

Advancement of science, 2018
Disperse reactive dyes with appropriate chemical structure are key for the coloration of natural fibers in the water‐free environmentally friendly medium of supercritical carbon dioxide with various advantages. The objective of this work is to design and
Yue Fan, Yan-qin Zhang, K. Yan, Jia-Jie Long   +3 more
semanticscholar   +1 more source

Synergetic Combination of Carbon Xerogels, Graphene Oxide and nano‐ZnO for Aqueous and Organic Supercapacitors

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
This work proposes the synthesis of carbon‐based nanostructured materials obtained using ZnO as both nanos‐ template and catalysts simultaneously. During the synthesis, GO was used as a stabiliser, preventing the collapse of the 3D structure and improving its properties in terms of capacitance and surface area.
Rusbel Coneo‐Rodríguez, Alvaro Yamil Tesio, Fernando Pablo Cometto, Gustavo Marcelo Morales, Gabriel Ángel Planes, Alvaro Caballero   +5 more
wiley   +1 more source

Hydrochar Production by Hydrothermal Carbonization: Microwave versus Supercritical Water Treatment

Biomass
Hydrochar, a carbonaceous material produced through hydrothermal carbonization of lignocellulosic biomass, has gained significant attention due to its versatile applications in agriculture, energy, and environmental protection.
Modupe Elizabeth Ojewumi, Gang Chen
doaj   +1 more source

Synthetic Cathepsin B Sensitive Adjuvant‐Peptide Conjugates to Target Intracellular Toll‐Like Receptors 7 and 8

ChemistryEurope, EarlyView.
Cathepsin B‐sensitive peptide–adjuvant conjugates are designed, synthesized, and evaluated to deliver an antigenic peptid and an adjuvant targeting Toll‐like receptors 7 and 8 (TLR7/8) to antigen presenting cells. The adjuvant is released by cathepsin B resulting in antigen presentation and TLR mediated T cell activation.
Marjolein M. E. Isendoorn, Giulia Castello, Nico J. Meeuwenoord, Martijn Verdoes, Jeroen D. C. Codée, Ferry Ossendorp, Dmitri V. Filippov   +6 more
wiley   +1 more source

Novel sustainable synthesis of dyes for clean dyeing of wool and cotton fibres in supercritical carbon dioxide

Journal of Cleaner Production, 2018
A new synthetic route was developed to create an azo-based reactive disperse dye containing the vinyl sulphonyl reactive group. This dye was used to colour wool and cotton fibres using scCO2 as the dyeing medium.
Xujun Luo, Jonathan P. White, R. Thompson, C. Rayner, B. Kulik, A. Kazlauciunas, Weidong He, Long Lin   +7 more
semanticscholar   +1 more source

Research Progress on Halide Solid‐State Electrolytes: Synthesis, Mechanism, and Modification

Carbon Energy, EarlyView.
This review comprehensively summarizes the research progress on halide solid‐state electrolytes, including their classifications, synthesis methods, ion conduction mechanisms, and modification strategies. It also proposes effective modification strategies to address critical issues, such as air stability and interface compatibility.
Weifeng Shen, Ping Liu, Long Wang, Haijun Yang, Jiawen Chen, Fengxiang Chen, Shenghui Shen, Guoxiang Pan, Zhong Qiu, Xinqi Liang, Yongqi Zhang, Jiayuan Xiang, Ming Song, Wei Wen, Ruyi Fang, Hui Huang, Jun Zhang, Qi Liu, Yang Xia, Wenkui Zhang, Xinhui Xia   +20 more
wiley   +1 more source

Photocatalytic Reduction of CO₂ with N-Doped TiO₂-Based Photocatalysts Obtained in One-Pot Supercritical Synthesis. [PDF]

Nanomaterials (Basel), 2022
Andrade ÓR, Rodríguez V, Camarillo R, Martínez F, Jiménez C, Rincón J.   +5 more
europepmc   +1 more source

Advancing Upcycling and Regeneration of Spent LiFePO4: Failure Mechanisms and Recovery Strategies

Carbon Energy, EarlyView.
This review studies the failure mechanism to promote the upcycling regeneration of spent lithium iron phosphate (S‐LFP). It first summarizes the failure mechanisms of LFP batteries revealed via advanced characterization technologies and then explores the respective advantages and challenges of hydrometallurgy and direct regeneration methods.
Yi Wang, Xue Liu, Wen Luo, Rui Xu, Ze Wang, Jean‐Jacques Gaumet, Liqiang Mai   +6 more
wiley   +1 more source

Are physiological oscillations physiological?

The Journal of Physiology, EarlyView., 2023
Abstract figure legend Mechanisms and functions of physiological oscillations. Abstract Despite widespread and striking examples of physiological oscillations, their functional role is often unclear. Even glycolysis, the paradigm example of oscillatory biochemistry, has seen questions about its oscillatory function.
Lingyun (Ivy) Xiong, Alan Garfinkel
wiley   +1 more source