Results 141 to 150 of about 33,130 (284)
Las resoluciones judiciales del Tribunal Unificado de Patentes
El Tribunal Unificado de Patentes impulsa el proceso y lleva a cabo su función jurisdiccional a través de órdenes y decisiones. Como cualquier otra resolución judicial, las órdenes y las decesiones suponen un acto jurisdiccional a través del que se ...
Schumann Barragán, Guillermo José
core
Electrochromic Adaptive Solar Heater and Sub‐Ambient Passive Daytime Radiative Cooler
Advanced Materials, EarlyView.An electrochromic Cu–Bi nanocluster device dynamically switches between solar heating and daytime sub‐ambient radiative cooling without mechanical motion. Defect‐activated graphene, minimized electrolyte loss, and pulse‐assisted reversible electrodeposition enable opposite solar and mid‐infrared modulation in one opaque platform, establishing a design ...
Chenxi Sui +11 more
wiley +1 more source
Licencias obligatorias de patentes farmacéuticas. El caso de Ecuador
Revista Iberoamericana de la Propiedad Intelectual, 2016 El marco internacional del régimen de patentes, y particularmente el acuerdo TRIP o ADPIC, establece una serie de estándares destinados a implementar un mínimo de protección, en cada país, respecto de las invenciones patentables. Igual que el régimen de
Guillermo Cabanellas de las Cuevas
doaj
Advanced Materials, EarlyView.Additively manufactured triply periodic minimal surface (TPMS) membranes offer an architecture‐driven alternative to hollow fiber bundles in artificial lungs. Multiphysics simulations and endothelialized prototypes show that the 3D‐printable membrane architecture improves gas exchange, blood flow distribution, and hemocompatibility, enabling ...
Michael Pflaum +14 more
wiley +1 more source
Metáforas na linguagem especializada da patente de invenção
Revista Investigações, 2015 Partindo dos pressupostos teóricos da Linguística Cognitiva, e, especificamente, da Teoria da Metáfora Conceitual, de Lakoff e Jonhson (1980, 2003), desenvolvemos um trabalho de descrição e análise dos usos metafóricos em documentos de patentes de ...
Jessé de Sousa Mourão +1 more
doaj
Adsorption‐Engineered Hydrocarbon Ionomers for Durable Proton‐Exchange Membrane Fuel Cells
Advanced Materials, EarlyView.Hydrocarbon ionomers suffer from oxidation‐driven interfacial degradation in PEM fuel cell cathodes, leading to catalyst instability. Here, adsorption‐engineered poly(fluorene) ionomers decouple interfacial anchoring from oxidative degradation, enabling strong catalyst–ionomer interactions while resisting electrochemical oxidation.
Heemin Park +14 more
wiley +1 more source
El sistema europeo de patentes: un análisis estructural
RACE: Revista de Administração, Contabilidade e Economia, 2010 La gestión tecnológica tiene en el marco institucional existente en un país una estructura de apoyo de fundamental importancia para el suceso de los agentes económicos.
Bruno Brandão Fischer +1 more
doaj
Advanced Materials, EarlyView.Rapid thiol‐maleimide addition frequently outpaces mixing, resulting in heterogeneous hydrogels. S‐nitrosothiols act as thiol‐protecting groups, allowing uniform mixing with maleimide‐functionalized polymers before gelation. Sodium thiosulfate or sodium ascorbate then regenerates thiols on demand, triggering controlled thiol‐maleimide crosslinking ...
Julian A. Serna +7 more
wiley +1 more source
Advanced Materials, EarlyView.Using 640 curated electrolyte formulations, we apply data‐driven analysis to reveal how molecular features govern coulombic efficiency (CE) in lithium metal batteries. Fluorine content correlates positively with CE, while oxygen, carbon, and higher boiling points correlate negatively.
Minh Van Duong +6 more
wiley +1 more source