Results 71 to 80 of about 6,133,717 (325)

Porosity, water sorption and solubility of denture base acrylic resins polymerized conventionally or in microwave

Journal of Applied Oral Science, 2018
The proper selection of polymerization cycle is important to prevent overheating of the monomer that could cause degradation, porosity and, consequently, deleterious effects on the denture base properties.
Rosana Marques Silva Figuerôa, Bruna Conterno, C. Arrais, C. Sugio, V. Urban, K. Neppelenbroek   +5 more
semanticscholar   +1 more source

Modification of agricultural wastes to improve sorption capacities for pollutant removal from water – a review

Carbon Research, 2022
Water pollution is a great risk to aquatic ecosystems and human health. Among water pollution remediation strategies, adsorption mechanisms provide strong efficacy for a wide variety of pollutants.
Guofei Liu, Z. Dai, Xingmei Liu, R. Dahlgren, Jianming Xu   +4 more
semanticscholar   +1 more source

Engineering Porous Hollow Metal‐Poly(Heptazine Imide) Spheres: An Optimized Synthetic Strategy for Controlling Surface, Morphology, and Properties

Advanced Functional Materials, EarlyView.
Hollow poly(heptazine imide) spheres are prepared through a novel approach that integrates hard templating with ionothermal synthesis. This method enables precise control over surface area, pore volume, hydrophilicity, light absorption, band position, and metal composition. These tunable properties facilitate the customized design of semiconductors for
Lingli Ni, Erik Troschke, Henrik Vorwerk, Shiva Shahbazi Avarvand, Andreas Stihl, Nadzeya Brezhneva, Marius Hermesdorf, Desirée Leistenschneider, Felix H. Schacher, Jacob Schneidewind, Martin Oschatz   +10 more
wiley   +1 more source

Research Progress on Moisture-Sorption Actuators Materials

Nanomaterials
Actuators based on moisture-sorption-responsive materials can convert moisture energy into mechanical/electrical energy, making the development of moisture-sorption materials a promising pathway for harnessing green energy to address the ongoing global ...
Dajie Zhang, Jia Ding, Yulin Zhou, Jie Ju   +3 more
doaj   +1 more source

Sorption Characteristics of Organic Powder Sorption Material in Fluidized Bed with a Cooling Pipe

Journal of Thermal Science and Technology, 2008
The dynamic sorption characteristics of organic sorbent materials have been studied by using fluidized bed with a cooling pipe. The organic powder type sorbent made from a bridged complex of sodium polyacrylate which is one of the sorption polymers is ...
Akihiko HORIBE, Syahrul HUSAIN, Hideo INABA, Naoto HARUKI   +3 more
doaj   +1 more source

Rapid removal of ammonium from domestic wastewater using polymer hydrogels [PDF]

, 2018
To date, technologies to recover ammonium from domestic wastewater from the mainstream have not found widespread application. This is largely due to the low ammonium concentrations in these wastewater streams.
Cruz, Heidy, Laycock, Bronwyn, Luckman, Paul, Pikaar, Ilje, Seviour, Thomas, Verstraete, Willy   +5 more
core   +2 more sources

Light‐Controlled Reversible Coassembly of Hybrid Functional Nanostructures

Advanced Functional Materials, EarlyView.
Light‐responsive hybrid nanostructures are formed by coassembling azobenzene‐ and PAH‐functionalized nanoparticles through reversible an tunable π interactions. The system enables tunable coupling between distinct components such as gold and magnetite or carbon nanotubes, producing switchable optical and magnetic properties under light and magnetic ...
Michal Sawczyk, Yanxiao Han, Soumyo Sen, Bartosz Smereczyński, Petr Král, Michał M. Wójcik   +5 more
wiley   +1 more source

Zeolite-filled silicone rubber membranes. Experimental determination of concentration profiles [PDF]

, 1994
Permeant concentrations in silicalite-filled silicone rubber membranes during pervaporation of propanol/water mixtures were measured using multi-layered membranes.
Bargeman, D., Bargeman, D., Boswerger, W.B.F., Mulder, M.H.V., Smolders, C.A., Smolders, C.A., te Hennepe, H.J.C.   +6 more
core   +2 more sources

Selective Benzene Capture by Metal‐Organic Frameworks

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) hold significant potential for capturing benzene from air emissions and hydrocarbon mixtures in liquid phases. This capability stems from their precisely engineered structures, versatile chemistries, and diverse binding interactions.
Zongsu Han, Ankit Mondal, Jiatong Huo, Yihao Yang, Hong‐Cai Zhou   +4 more
wiley   +1 more source

Water sorption on a thin film of stereocontrolled poly(N-ethylacrylamide) and poly(N,N-diethylacrylamide)

MATEC Web of Conferences, 2013
The tacticity effects on the water-vapor sorption of the thin films of poly(N-ethylacrylamide) (PNEAm) and poly(N,N-diethylacrylamide) (PNdEAm) are investigated by the quartz crystal microbalance method and infrared spectroscopy.
Tsuchiizu A., Hasegawa T., Katsumoto Y.
doaj   +1 more source