Results 131 to 140 of about 38,503 (283)

Controlled Movement of Soft Actuators using Multi‐Responsive Microgel Arrays and Microcirculatory Systems

Advanced Functional Materials, EarlyView.
Microscale hydrogels (microgels) feature improved mass transport characteristics supportive of fast actuation and chemical tunability amenable to programmed stimuli response. A unique soft actuator architecture is realized by encapsulating microgels in soft microcirculatory systems which enable the convenient delivery of liquid stimuli for powering and
Nengjian Huang, Brennan P. Watts, Stephen A. Morin   +2 more
wiley   +1 more source

Nano-emulsionación de aceites triglicéridos para uso parenteral mediante un método de baja energía Nano-emulsification of triglyceride oils for parenteral use by mean of a low-energy emulsification method

Revista Técnica de la Facultad de Ingeniería, 2007
El presente estudio reporta la obtención de nano-emulsiones del tipo aceite-en-agua (O/W) para uso parenteral en sistemas formados por surfactantes no-iónicos/aceite triglicérido/agua.
Johnny Bullón, Juraima Molina, Ronald Márquez, Francia Véjar, César Scorzza, Ana Forgiarini   +5 more
doaj  

From Individual Liquid Films to Macroscopic Foam Dynamics: A Comparison between Polymers and a Nonionic Surfactant. [PDF]

Langmuir, 2022
Mikhailovskaya A, Chatzigiannakis E, Renggli D, Vermant J, Monteux C.   +4 more
europepmc   +1 more source

Phase behaviour of a mixed ionic/nonionic surfactant system used to prepare stable oil-in-water paraffin emulsions [PDF]

, 2011
J. Vilasau, Conxita Solans, Miquel Gómez, J. Dabrio, R. Mújika‐Garai, Jordi Esquena   +5 more
openalex   +1 more source

A Biologically‐Architected Wear and Damage‐Resistant Nanoparticle Coating From the Radular Teeth of Cryptochiton stelleri

Advanced Functional Materials, EarlyView.
The ultrahard teeth of mollusks that feed on rocky substrates contain a wear‐resistant coating on their surfaces consisting of densely packed mesocrystalline magnetic nanoparticles within an organic matrix. These coatings display significant hardness and toughness through their highly controlled mesocrystalline architectures.
Taifeng Wang, Yu Chen, Ezra Sarmiento, Taige Hao, Atsushi Arakaki, Michiko Nemoto, Pablo Zavattieri, David Kisailus   +7 more
wiley   +1 more source

Study on a Nonionic Surfactant/Nanoparticle Composite Flooding System for Enhanced Oil Recovery. [PDF]

ACS Omega, 2021
He Y, Liao K, Bai J, Fu L, Ma Q, Zhang X, Ren Z, Wang W.   +7 more
europepmc   +1 more source

The Effect of Purcell Cavities on the Lifetime of Thermally Activated Delayed Fluorescent Emitters

Advanced Functional Materials, EarlyView.
A pressing challenge to OLED displays and lighting is to balance high efficiency and long operational lifetime in the deep blue spectrum. The Purcell effect can reduce the triplet density and hence the probability for destructive energy‐driven triplet annihilation events that limit the OLED lifetime. Here we study of the Purcell effect on two different
Sritoma Paul, Haonan Zhao, Collin N. Muniz, Mark E. Thompson, Stephen R. Forrest   +4 more
wiley   +1 more source

Biosynthesis of glyceride glycoside (nonionic surfactant) by amylosucrase, a powerful glycosyltransferase. [PDF]

Food Sci Biotechnol, 2021
Kim YJ, Siziya IN, Hong S, Lee GY, Seo MJ, Kim YR, Yoo SH, Park CS, Seo DH.   +8 more
europepmc   +1 more source

Astrocyte‐Guided Maturation of Neural Constructs in a Modular Biosynthetic Hydrogel for Biohybrid Neurotechnologies

Advanced Functional Materials, EarlyView.
A modular biosynthetic PVA–gelatin hydrogel crosslinked via visible‐light thiol‐ene chemistry is engineered as a coating for neural electrodes. Optimizing matrix composition and mechanical properties enables the hydrogel to support astrocytic populations that guide neural differentiation and functional maturation.
Martina Genta, Sofia Peressotti, Roberto Portillo‐Lara, Josef Goding, Rylie Green   +4 more
wiley   +1 more source

Preconcentration of rifampicin prior to its efficient spectroscopic determination in the wastewater samples based on a nonionic surfactant. [PDF]

Turk J Chem, 2021
Khan AU, Shah F, Khan RA, Ismail B, Khan AM, Muhammad H.   +5 more
europepmc   +1 more source