Results 71 to 80 of about 20,267 (205)

[Driving improvement in spinal cord injury patients using virtual reality. Systematic review]. [PDF]

open access: yesRev Neurol, 2022
De Miguel-Rubio A   +3 more
europepmc   +1 more source

Heteroatom‐Engineering Promoted Co9S8 Bi‐functional Electrocatalyst for Hydrazine‐Assisted Hydrogen Production at Industrial Current Density

open access: yesAdvanced Functional Materials, EarlyView.
Fe and P co‐doped Co9S8 nanocorals (Fe, P‐Co9S8) are successfully synthesized by a heteroatom engineering strategy, which exhibit outstanding bifunctional electrocatalytic performance for both the hydrogen evolution reaction (HER) and hydrazine oxidation reaction (HzOR).
Yuying Meng   +8 more
wiley   +1 more source

A técnica de "História ao vivo": a realização de uma feira medieval no Lindoso: didácticas e metodologias do ensino [PDF]

open access: yes, 2001
Comunicação apresentada no IV Encontro Nacional de Didácticas e Metodologias da Educação – "Percursos e Desafios", Évora, 26-28 set. 2001.Pretende-se com esta comunicação divulgar a técnica de “História ao Vivo”, demonstrar as sua potencialidades no ...
Solé, Maria Glória Parra Santos
core  

Stabilization of Miscible Aqueous Phases via Diffusion‐Controlled Multifunctional Nanoparticle‐Ligand Complexation

open access: yesAdvanced Functional Materials, EarlyView.
This study presents a versatile approach to harnessing miscible aqueous domains, enabling liquid‐in‐liquid compartmentalization using a barrier formed in situ rather than bulk immiscibility. The barrier forms upon the complexation of multifunctional nanoparticles and ligands at the contact boundary of aqueous phases.
Seyyed Alireza Hashemi   +7 more
wiley   +1 more source

[Updated Detection and Post-Polypectomy Surveillance Recommendations]. [PDF]

open access: yesActa Gastroenterol Latinoam, 2022
Laudanno O, Pucci B, Brayer S.
europepmc   +1 more source

Herbário EVB Itinerante [PDF]

open access: yes, 2018
O projeto de extensão intitulado “Herbário EVB itinerante: despertar para o ensino e conservação da Flora Regional”, está em andamento com a exposição Itinerante denominada “Herbário, entre Caminhos e Saberes”, com o objetivo de divulgar a Flora da ...
Huergo, Elizabeth Martinez   +4 more
core  

Digital Actuation Control of Soft Robotic Origami With Self‐Folding Liquid Crystal Elastomer Hinges

open access: yesAdvanced Functional Materials, EarlyView.
Self‐folding soft‐rigid hybrid robotic origami is enabled by liquid crystal elastomer actuators with embedded Joule heating and closed‐loop digital control. Digitally addressable hinges provide reversible and programmable transitions between distinct folded states while maintaining actuation performance at high cycle counts (over 1500).
David C. Bershadsky   +3 more
wiley   +1 more source

Propuesta de un Sistema de Control y Monitoreo Remoto en la empresa SERVIPRO Comercial (Tienda de Armas) [PDF]

open access: yes, 2012
El seminario de graduación con titulo Propuesta de un Sistema de Control y Monitoreo Remoto está centrado en el rediseño del Sistema actual de la empresa SERVIPRO Comercial (Tienda de Armas) en la Ciudad de Managua.
Díaz López, Jennifer Elizabeth   +1 more
core  

An Ultrafast Self‐Gelling Versatile Hydrogel for Rapid Infected Burn Wound Repair in Military Medicine

open access: yesAdvanced Functional Materials, EarlyView.
A self‐gelling PG@PAC (POD/Gel‐CDH@PA/CHX) powder is developed for infected burn care in austere settings. Upon contact with wound exudate, it instantly forms an adhesive hydrogel, providing simultaneous hemostasis, broad‐spectrum antibacterial activity, reactive oxygen species scavenging, and immunomodulation. In a murine model of S.
Liping Zhang   +14 more
wiley   +1 more source

Arte e comunidade: entre a virtualidade e a matéria: uma leitura da "Exposição prolongada à luz" [PDF]

open access: yes, 2011
a «ex p o si ç ã o p r o l o n g a d a à l u z » e s t e v e p a t e n t e n o mu s e u d e ar t e Contemporânea do f unchal, em finais de 2010.
Valente, Carlos
core  

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