Results 181 to 190 of about 10,855,625 (286)

Programmable Variable‐Stiffness Multilayer Elastomer Composites With High‐Aspect‐Ratio Low‐Melting‐Point Alloy Inclusions

Advanced Materials Technologies, EarlyView.
High‐aspect‐ratio low‐melting‐point alloy inclusions are embedded within multilayer silicone laminates to create thermally programmable stiffness. Sequential activation of alloy‐rich layers produces four distinct mechanical states and reconfigures tendon‐driven actuator trajectories under the same load.
Palpolage Don Shehan Hiroshan Gunawardane, Gyan Edbert Zesiro, Hao Zhou, Gursel Alici, Mu Chiao   +4 more
wiley   +1 more source

Tetracycline Enables Visualization of Remineralization Induced by Agents Penetrating Dental Enamel. [PDF]

Calcif Tissue Int
Murat A, Jedeon K, Denizot AL, Duval C, Richard G, Babajko S, Houari S.   +6 more
europepmc   +1 more source

Extrusion‐Based Bioprinting of Living Bioinks for Tissue and Organ Engineering

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting is presented as the most versatile route for fabricating living, heterogeneous tissues. Its ability to combine diverse bioinks, support matrices, and advanced printhead geometries transforms familiar constraints into powerful biofabrication opportunities.
Eric Silberman, Ester Sapir Baruch, Roni Cohen, Assaf Shapira, Tal Dvir   +4 more
wiley   +1 more source

L' impact des TIC sur les stratégies organisationnelles et relationnelles des banques en contexte camerounais

Academic Finance
Objectif : Dans cet article, nous mettons en lumière l’impact des TIC sur la stratégie relationnelle, organisationnelle et humaine des banques en contexte camerounais.
Joachim Achille Christel MBIDA
doaj  

Understanding the Factors Explaining the Growing Use of Medical Assistance in Dying in Québec: Protocol for an Interdisciplinary Mixed Methods and Multimethods Study. [PDF]

JMIR Res Protoc
Bouthillier MÈ, Marcoux I, Perron C, Gagnon B, Lussier D, Rouly G, Moreau M, Dorval M, Lessard S, Girard D, Bravo G, Hébert M, Giroux M, Lemyre S, Beaudin A, Bourque CJ, Soulières M, Lévesque M, Gupta M, Bourgeois-Guérin V, Lavoie D, Lavoie B, Plaisance A, Bernier L, Dupuis J.   +24 more
europepmc   +1 more source

Dynamic Fluorescence Modulation via Light‐Driven Competitive Protonation

Advanced Optical Materials, EarlyView.
A two‐component molecular system demonstrates reversible, light‐driven fluorescence write–erase cycling and thermal imaging. Illumination of a merocyanine photoacid transfers a proton to a highly efficient fluorescent pyridinium dye, switching its emission color; thermal relaxation reverses the process in the dark.
Serena X. Liu, Moritz E. Kleybolte, Colin van Dyck, Sergey I. Vagin, Preeti Gahtori, Antonio Scarpati, Razieh Firouzihaji, Diogo A. Galico, Ulrich S. Schubert, Julianne Gibbs, Alkiviathes Meldrum   +10 more
wiley   +1 more source

Efficacy and safety of temporary selective portal vein embolization before major hepatectomy (EMBORES): a phase 2 trial. [PDF]

EClinicalMedicine
Tranchart H, Maitre S, Girard E, Ghelfi J, Gelli M, Tselikas L, Barat M, Fuks D, Sarran A, Benoist S, Meyrignac O, Sepulveda A, Ronot M, Pou M, Chirica M, Dagher I, EMBORES Study Group.   +16 more
europepmc   +1 more source

A Soft Robotic Fish With a Dielectric Elastomer Actuator Body and Negative Stiffness Spine

Advanced Robotics Research, EarlyView.
This work introduces a bio‐mimetic soft robotic fish driven by fiber‐reinforced dielectric elastomer actuators integrated as its body. By prestretching this active skin against a flexible spine, a negative stiffness system is created, enabling large‐amplitude bending.
Markus Koenigsdorff, Simon Holzer, Stefania Konstantinidi, Yoan Civet, Yves Perriard   +4 more
wiley   +1 more source

Mpox Seroprevalence in General Population Groups in South Kivu, Democratic Republic of the Congo: A Comparative Description Before and During the Clade Ib Outbreak. [PDF]

Open Forum Infect Dis
Nkuba-Ndaye A, Biai N, Kwakanaba-Mweze A, Lupande-Mwenebitu D, Chasinga-Buharanyi T, Ayagirwe-Basengere R, Mukanya-Mulopo N, Tsiwedi-Tsilabia E, Kavira-Muhindo MA, Mputu-Ngoyi B, Ndomba-Mukanya E, Kwizera-Sendegeya J, Glénat L, Bulabula-Penge J, Thaurignac G, Mukadi-Bamuleka D, LeMarcis F, Ayouba A, Delaporte E, Peeters M, Mari-Saez A, Ahuka-Mundeke S.   +21 more
europepmc   +1 more source

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

Advanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun, Jan Petrš, Omar Aloui, Dario Floreano   +3 more
wiley   +1 more source