Results 131 to 140 of about 1,124,396 (289)

Self‐Assembled Hybrid Cell‐Enzyme Materials for Gas‐Powered Biocatalysis

Advanced Functional Materials, EarlyView.
Integrating living cells with programmable enzyme networks enables hybrid materials that convert gaseous feedstocks into chemical reducing power. These gas‐powered catalytic beads operate as modular, recyclable platforms for adaptive biocatalysis and sustainable synthesis.
Marius Stoeckle, Kersten S. Rabe, Christof M. Niemeyer   +2 more
wiley   +1 more source

Hydrogel‐Based 3D‐Printed Anthropomorphic Breast Phantom for Emulating Mechanical and Dielectric Properties of Mammary Tissue. Applications in Microwave Imaging

Advanced Functional Materials, EarlyView.
A 3D‐printable breast phantom is developed using patient‐derived MRI data and hydrogels that replicate the dielectric properties of healthy and cancerous tissues. Mechanical and dielectric characterization confirm its suitability for microwave imaging.
Carlos M. Andreu, Daniel Álvarez Sánchez‐Bayuela, Gianluigi Tiberi, Eliana Canicattì, Agostino Monorchio, Ester Vázquez   +5 more
wiley   +1 more source

Designing Vanadium‐Based Oxide Electrocatalysts for Water Splitting: Experimental and Mechanistic Insights with Machine Learning

Advanced Functional Materials, EarlyView.
This review establishes structure‐property‐mechanism relationships across six modification strategies for V‐based oxide water‐splitting electrocatalysts: lattice engineering, heteroatom doping, interface engineering, carbon‐based hybridization, morphology engineering, and surface reconstruction and pre‐catalyst design, where dissolution is reframed as ...
Youness El Issmaeli, Amina Lahrichi, Hoje Chun, Rafael Gómez‐Bombarelli, Bruno G. Pollet   +4 more
wiley   +1 more source

Upcycling Keratin‐Based Textile Waste Into High‐Performance Hybrid Fibers Via Tuning the Interfacial Interactions

Advanced Functional Materials, EarlyView.
Keratin recovered from animal‐hair textile waste is fractionated and blended with cellulose to produce continuously spun hybrid fibers. Selecting the high‐molecular‐weight keratin fraction enables 30 wt.% keratin incorporation while maintaining high strength in dry and wet states.
Mian Zhai, Daniel Van Opdenbosch, Inge Schlapp‐Hackl, Teemu Välisalmi, Markus Linder, Michael Hummel, Wenwen Fang   +6 more
wiley   +1 more source

Ultra-Short Race-Pace Training (USRPT) In Swimming: Current Perspectives

Open Access Journal of Sports Medicine, 2019
Frank Nugent, Tom Comyns, Philip Kearney, Giles Warrington Physical Education and Sport Sciences Department, Faculty of Education and Health Sciences, University of Limerick, Limerick, IrelandCorrespondence: Frank NugentPhysical Education and Sport ...
Nugent F, Comyns T, Kearney P, Warrington G   +3 more
doaj  

Lower-body strength, power and sprint front crawl performance

Translational Exercise Biomedicine
To determine the association between lower-body strength and lower-body power capacities with sprint swimming performance in adolescent competitive swimmers.
Muniz-Pardos Borja, Gomez-Bruton Alejandro, Matute-Llorente Angel, Gonzalez-Aguero Alex, Olmedillas Hugo, Gomez-Cabello Alba, Casajus Jose A., Vicente-Rodríguez Germán   +7 more
doaj   +1 more source

Acetoacetates Derived From Vegetable Oils: A Platform for Tailor‐Made Vinylogous Urethane Foams

Advanced Functional Materials, EarlyView.
A renewable vegetable oil is converted into acetoacetate‐functionalized precursors for the preparation of catalyst‐free vinylogous urethane foams. Room‐temperature foaming with n‐pentane generates lightweight cellular materials, while the choice of amine enables control over foam structure and mechanical properties.
Krzysztof Polaczek, Priscilla de Souza Lima, Olga Gotkiewicz, Ondrej Kopilec, Radka Hobzova, Lívia Kanizsová, Mikelis Kirpluks, Ondrej Sedlacek, Hynek Beneš   +8 more
wiley   +1 more source

Telegram from Swimming Eel to Senator Langer Asking Langer to Procure a Hearing for Martin Cross while Cross is in Washington for April 29 Hearing, April 24, 1949

, 1949
This telegram dated April 24, 1949, from Chief Swimming Eel to United States (US) Senator Langer, asks Langer to set up a hearing for Martin Cross regarding US Joint House Resolution 33.
Swimming Eel,
core   +1 more source

Photo‐Degradable Polyester Networks and Multi‐Photon Printed Objects Based on Cyclic Ketene Acetals

Advanced Functional Materials, EarlyView.
The current work introduces a photoreversible polyester network derived from radical ring‐opening polymerization of cyclic ketene acetals. It combines photoreversible cross‐linking with initiator‐free multi‐photon printing. Reversible network formation, tunable mechanical properties, and selective degradation highlight its potential as a versatile ...
Till Meissner, Julian Fanelli, Vinh Xuan Truong, Rob Jones, Jens Gaitzsch, Christopher Barner‐Kowollik   +5 more
wiley   +1 more source

Proposal of a deterministic model to explain swimming performance. [PDF]

, 2013
Swimming is one of the most challenging sports to investigate. Since long, swimming practitioners base their decisions in scientific evidences. It is known that several scientific domains have a significant role in the swimming performance, such as the ...
Costa, Mário, Barbosa, Tiago, Marinho, Daniel   +2 more
core