Results 51 to 60 of about 274,308 (247)
Advanced Functional Materials, EarlyView.Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta +8 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.A dual‐head airbrush‐based spraying device, combined with a fibrinogen bioink enriched with glycosaminoglycans and collagen, enables the delivery of biomaterials and cells to promote wound healing. This system demonstrates effective skin regeneration in vitro and in vivo, with comparable results to autografts.
Paula Pleguezuelos‐Beltrán +7 more
wiley +1 more source
Revista Eletrônica de Ciência Administrativa, 2019 A economia circular aumentou a sua capacidade de atrair a atenção de pesquisadores, gestores e governos. A disseminação do conceito, por vezes, está associada ao uso de alguns termos técnicos da nova revolução industrial como sendo sinônimos.
S. Sehnem, S. Pereira
semanticscholar +1 more source
Mesoporous Bioactive Glasses: A Powerful Tool in Tissue Engineering and Drug Delivery
Advanced Healthcare Materials, EarlyView.This work is a comprehensive revision of bioactive glasses (BGs), pioneered by Prof. L.L. Hench, which are key in bone repair and regenerative medicine. Sol–gel methods and mesoporous designs enhanced their bioactivity, ions, and drug delivery. BGs now support gene therapy and 3D‐printed scaffolds, enabling personalized, multifunctional treatments in ...
Natividad Gómez‐Cerezo +3 more
wiley +1 more source
Princípios de economia circular para o desenvolvimento de produtos em arranjos produtivos locais
Interações (Campo Grande), 2019 Diante das ações globais de expansão de estratégias de produção e consumo sustentáveis, este artigo objetiva agregar princípios de economia circular no processo de desenvolvimento de produtos em arranjos produtivos locais.
Fábio Ribeiro de Oliveira +2 more
semanticscholar +1 more source
Advanced Healthcare Materials, EarlyView.We present a strategy to enhance magnetic hyperthermia therapy by modulating nanoparticle–cell interactions. Antibody‐functionalized magnetic nanoparticles targeting the low‐internalizing CCR9 receptor enable spatially controlled membrane anchoring, reducing aggregation and maximizing heat generation under alternating magnetic fields.
David Egea‐Benavente +5 more
wiley +1 more source
State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials
Advanced Materials, EarlyView.Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis +6 more
wiley +1 more source
La economía mexicana en su laberinto neoliberal
El Trimestre Económico, 2019 Este artículo evalúa el desempeño de la economía mexicana durante seis sexenios de aplicación de la estrategia económica neoliberal (1983-2018), así como sus efectos en la distribución funcional del ingreso, el empleo y el bienestar social.
José Luis Calva
semanticscholar +1 more source
Advanced Materials, EarlyView.A Janus‐engineered nanoplatform (J‐pHLIP‐PD1), featuring separate tumor‐ and immune‐targeting faces, bridges melanoma cells and cytotoxic T lymphocytes using toposelective pHLIP and anti‐PD‐1 presentation. This strategy elicits robust antitumor responses, promotes immunogenic tumor cell death, suppresses lung metastasis in vivo, and provides a modular,
Alba Ortuño‐Bernal +9 more
wiley +1 more source
O Espaço Dividido: os dois circuitos da economia urbana dos países subdesenvolvidos
, 2017 fortes contrastes socioeconômicos que por sua vez se expressam de modo determinante na configuração espacial. Esse fenômeno ocorre em diversas escalas, tanto no nível da hierarquização das cidades, no âmbito nacional e regional, quanto na dinâmica ...
Lays Britto
semanticscholar +1 more source