Results 111 to 120 of about 649,975 (263)
Nuevas fronteras de la inversión social: Aprendizajes de una experiencia [PDF]
, 2012 Este es un estudio de caso realizado por la Fundación Dom Cabral evaluar la presencia de programas de Camargo Corrêa Instituto y compañía InterCement Grupo Camargo Corrêa, en el municipio de Pedro Leopoldo (MG)
Juliana Travassos
core
Advanced Functional Materials, EarlyView.There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato +9 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz +3 more
wiley +1 more source
La imagen en el cuerpo urbano. La transformación de Madrid hacia el consumo
Urbano, 2017 El neoliberalismo ha supuesto una transformación en la conceptualización de las clases sociales y una reconfiguración de las relaciones entre ellas.
Daniel Morcillo Álvarez
doaj
Advanced Functional Materials, EarlyView.This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv +10 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A unidirectional cerebral organoid–organoid neural circuit is established using a microfluidic platform, enabling controlled directional propagation of electrical signals, neuroinflammatory cues, and neurodegenerative disease–related proteins between spatially separated organoids.
Kyeong Seob Hwang +9 more
wiley +1 more source
Reconfigurable Magnetic Soft Microrobot for Acoustically Triggered Targeted Bacterial Sterilization
Advanced Functional Materials, EarlyView.Reconfigurable magnetic soft microrobots integrate in situ‐grown piezoelectric zinc oxide nanorods that produce reactive oxygen species upon acoustic excitation. Combining magnetically guided transport with thermally induced planar reconfiguration, the microrobots achieve targeted delivery and enhanced bacterial sterilization through efficient on ...
Quan Gao +12 more
wiley +1 more source
Inversión extranjera y economía digital: impactos y desafíos en el siglo XXI
Política Internacional, 2019 A partir de las tendencias y cambios basados en la rápida globalización de los mercados, la crisis sistémica del capitalismo, el capital transnacionalizado y los efectos de una economía digital sustentada en el valor del conocimiento, la tecnología y la
Elaine Valton Legrá
doaj
An All‐Optical Driven Bio‐Photovoltaic Interface for Active Control of Live Cells
Advanced Functional Materials, EarlyView.Bio‐photovoltaic Interface (BIO‐PV‐I) for live cell manipulation is presented. BIO‐PV‐I can be activated non‐invasively and remotely to control the spatial motility, adhesion, and morphology of cells adhering to it. BIO‐PV‐I uses a patterned light‐induced electric potential in iron‐doped lithium niobate crystals whose light‐driven and reversible nature,
Lisa Miccio +8 more
wiley +1 more source
Ciencia y EducaciónEste estudio analiza el impacto de la inversión social en la reducción de la pobreza y la desigualdad en Ecuador durante el período 2010-2023. A partir de un enfoque cuantitativo, se examinan indicadores clave como la pobreza, la desigualdad (medida por
Guillermo Daniel Enríquez Loaiza
doaj