Results 81 to 90 of about 5,263 (208)
Oil & Gas Science and Technology, 2006 In various industrial fields, water soluble polymers are commonly used as thickening agents to control the reology of aqueous fluids. Nevertheless, their properties are weakened as the temperature increases. In order to overcome this problem, the concept
L'alloret F. +3 more
doaj +1 more source
Asian Journal of Pharmaceutical Sciences, 2017 Hybrid drug delivery systems (DDS) have been prepared by grafting poly(NIPAM-co-MPS) chains on multimodal porous silica nanoparticles having an inner mesoporous structure and an outer thin layer of micropores.
Sushilkumar A. Jadhav +3 more
doaj +1 more source
Small, EarlyView.Thermo‐responsive granular hydrogels (TRGHs), composed of microparticles and an interstitial matrix, exhibit thermo‐responsive mechanical properties and allow cell infiltration. This system effectively addresses the conventional compromise between mechanical strength and porosity observed in granular hydrogels.
Jun Kim, Soyeon Kwon, Taimoor H. Qazi
wiley +1 more source
Recent progress on the development of hydrogel‐based microneedles for transdermal drug delivery
VIEW, EarlyView.This study provides a comprehensive and up‐to‐date analysis of recent progress in HMN technology, covering fundamental transdermal delivery mechanisms and design principles, biomaterials used in HMN fabrication, drug loading and release strategies, and emerging therapeutic applications.
Mohammad Muhtasim Ittisaf +5 more
wiley +1 more source
Générer de la vapeur pour produire de l’électricité dans les centrales nucléaires
Comptes Rendus. MécaniqueThis article provides a brief historical overview of the use of steam in large-scale industrial installations such as nuclear reactors. Different generations of reactors are reviewed, from gas-cooled to water-cooled to liquid metal reactors.
Matteo, Laura, Tauveron, Nicolas
doaj +1 more source
Sailing Through Time: Building Pacific Maritime Resilience
Global Policy, EarlyView.ABSTRACT This article examines the Pacific Blue Shipping Partnership (PBSP), an ambitious initiative aimed at decarbonising maritime transport across Oceania. The study explores the cultural, historical and technological aspects of wind‐propelled shipping in the Pacific.
Christiaan De Beukelaer +20 more
wiley +1 more source
Beilstein Journal of Organic Chemistry, 2014 The mono-6-deoxy-6-azides of 2,6-di-O-methyl-β-cyclodextrin (DIMEB) and randomly methylated-β-cyclodextrin (RAMEB) were conjugated to propargylated hydroxyethyl starch (HES) by Cu+-catalysed [2 + 3] cycloaddition.
Lisa Markenstein +3 more
doaj +1 more source
Advanced Materials, Volume 38, Issue 44, 7 August 2026.A thermally adaptive plasmonic metasurface, functionalized with poly(N‐isopropylacrylamide) (PNIPAM) and anti‐CD63 antibodies, enables precise, on‐demand capture and release of extracellular vesicles (EVs). Delivering high recovery, improved purity, and intact vesicle structure, the platform offers a versatile, label‐free solution for real‐time EV ...
Beyza Nur Kucuk +7 more
wiley +1 more source
LCST phase behavior of benzo-21-crown-7 with different alkyl chains
Beilstein Journal of Organic Chemistry, 2019 The introduction of hydrophobic units into crown ethers can dramatically decrease the critical transition temperature of LCST and realize macroscopic phase separation at low to moderate temperature and concentration.
Yan Deng +5 more
doaj +1 more source
Hierarchically Soft Porous MOF‐Polymer Monolith for Fast and Large‐Scale Moisture Buffering
Advanced Science, Volume 13, Issue 43, 3 August 2026.A soft, hierarchical porous monolith that combines metal–organic frameworks (MOFs) with a thermoresponsive polymer matrix enables rapid, large‐scale moisture buffering. The synergistic interface facilitates high‐capacity water capture and low‐energy release for sustainable indoor dehumidification.
Guangxin Ma +9 more
wiley +1 more source