Results 91 to 100 of about 50,692 (317)
From Nature to Design: Tailoring Pure Mycelial Materials for the Needs of Tomorrow
Journal of FungiModern efforts to influence materials science with principles of biology have allowed fungal mycelial materials to take a foothold and develop novel solutions for the circular bioeconomy of tomorrow.
Viraj Whabi, Bosco Yu, Jianping Xu
doaj +1 more source
Advanced Functional Materials, EarlyView.Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler +4 more
wiley +1 more source
Bubble dynamics in polymeric foams [PDF]
, 2004 The effects of fluid viscoelasticity on the expansion of gas bubbles in polymer foams for both non-reactive and reactive polymers are investigated. Polymer foams are used extensively in consumer products, from car parts to upholstery.
Everitt, Sally Louise
core
Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents
Advanced Functional Materials, EarlyView.A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster +11 more
wiley +1 more source
Thermal conductivity of gas mixtures for polyurethane rigid foams [PDF]
, 2009 Mestrado em Engenharia QuímicaA temática do presente trabalho insere-se na procura de agentes expansores mais eficientes para espumas de poliuretano.
Varanda, Catarina Daniela Gonçalves Pinto
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Generation of Biocompatible Pcl Foams by Supercritical Foaming
Chemical Engineering Transactions, 2020 In this work, polycaprolactone (PCL) foams were generated by a supercritical CO2 (SC-CO2) assisted process. These foams can find application in tissue engineering as scaffolds, which require specific biological and morphological properties. SC-CO2 foaming process was carried out under different pressure and temperature conditions, in order to study the
Baldino L., Cardea S.
openaire +3 more sources
Advanced Functional Materials, EarlyView.A shape‐memory microneedle system enables reproductive hormone therapy through a single transdermal insertion. The X‐shaped device sustains follicle‐stimulating hormone release for three days, and mild heating restores the O shape to trigger burst human chorionic gonadotropin release.
Sungwoo Cho +8 more
wiley +1 more source
Effective thermal conductivity of metallic foams determined with the transient plane source technique [PDF]
, 2005 This article presents experimental results of thermal conductivity in metal foams. The thermal conductivity of cellular solids differs from those of their corresponding dense material.
Reutter, Oliver +6 more
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Effect of vessel wettability on the foamability of "ideal" surfactants and "real-world" beer heads [PDF]
, 2015 The ability to tailor the foaming properties of a solution by controlling its chemical composition is highly desirable and has been the subject of extensive research driven by a range of applications.
Pugh, RJ +3 more
core +1 more source
GelsPeriodontitis is a prevalent oral condition worldwide. Azithromycin, a conventional lipophilic drug for periodontal treatment, often causes systemic side effects when administered orally.
Theresa P. K. Varughese +4 more
doaj +1 more source