Results 21 to 30 of about 637 (174)
One‐Shot Multimaterial 3D Printing of a Flexible Spine for a Robotic Fish Prototype
A one‐shot multimaterial 3D printing approach enables a monolithic soft robotic fish integrating a compliant spine and rigid vertebrae. Electromagnetic linear actuators drive tendon‐based transmission, producing controlled tail oscillations. Finite element modeling and experiments show strong agreement, while optimized material selection improves ...
Marco Colletta +3 more
wiley +1 more source
Cartografia e Grandi Infrastrutture: Gli aspetti Cartografici
Cartografia e Grandi Infrastrutture: Gli aspetti ...
Alberto Cina
doaj +2 more sources
Abstract Greenhouse gas (GHG) emissions from freshwater ecosystems contribute significantly to global carbon budgets, yet they remain poorly constrained due to limited high‐frequency measurements. We tested a low‐cost, high‐frequency GHG measurement system in a long‐term mesocosm experiment in Lemming, Denmark, over a 7‐month period, focusing on CO2 ...
Tuba Bucak +6 more
wiley +1 more source
Batteries From Reused, Recycled, and Surplus Materials
Batteries can become more circular by combining reuse, direct recycling, metallurgical recovery, and material sourcing from industrial surplus streams. This Review highlights how recycled and waste‐derived metals, carbons, polymers, electrolytes, and active materials can be reintegrated into current and emerging batteries, while emphasizing design ...
Jing Yu +16 more
wiley +1 more source
High Lithium Concentrations in Covalently Bonded Germanium Nanoparticle Assembled Layers
Germanium nanoparticles have a promising volumetric lithium storage capacity and are here synthesized by magnetron sputtering and lithiated to high concentrations to study the robustness against cracking. A detailed structural investigation following electrochemical lithium intercalation, using Raman spectroscopy, AFM, and XAFS provided detailed ...
Scott McCary +9 more
wiley +1 more source
Una rete GPS per l'uso infrastrutturale del giubileo
Una rete GPS per l'uso infrastrutturale del ...
Marco Fermi
doaj +2 more sources
Zonated osteochondral assembloid implants are engineered through scaffold‐free spatial assembly of induced pluripotent stem cell (iPSC)‐derived chondrocyte organoids and periosteum‐derived osteogenic organoids. Implanted into full‐thickness rat osteochondral defects, they promote hyaline‐like cartilage repair, support subchondral bone formation with ...
Liuqi Peng +3 more
wiley +1 more source
La presenza di infrastrutture del libro, come biblioteche di pubblica lettura, biblioteche scolastiche e librerie, rappresenta un presidio culturale essenziale per favorire l'incontro tra l'offerta editoriale delle case editrici e la domanda di libri da
Alessandro Caramis, Alessandra Federici
doaj +1 more source
An in situ electroplating approach for MEX 3D printing is proposed, enabling copper deposition during the fabrication of conductive polymers. The method combines a printer‐integrated plating head, ML‐based g‐code control, and stop‐and‐go printing, achieving near‐bulk copper conductivity and enabling fully embedded, assembly‐free electronic components ...
Gianluca Percoco +5 more
wiley +1 more source
Database MISIT (Mappatura delle Informazioni di Strutture e Infrastrutture sul Territorio)
Nuovo sistema di database con strumenti GIS e BIM per la gestione intelligente e funzionale di risorse sul territorio. Applicazione a progetto pilota sul territorio della cittí di Roma.
Donato Abruzzese +3 more
doaj +3 more sources

