Results 41 to 50 of about 465 (125)
Cultura, Educación, Sociedad, 2020 El propósito del artículo es analizar la influencia de la reconstrucción de la memoria histórica en comunidades afrodescendientes víctimas del conflicto armado sobre el desarrollo de tejido social, dentro del contexto afrocolombiano Benkos, localizados ...
Michael Fabian Hernández-Bolivar +1 more
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Small Methods, Volume 9, Issue 10, October 1, 2025.MOF‐based magnetic micromotors release two drugs in a controlled and sequential manner at the acidic cancer cell media. Abstract Herein, the synthesis of macroporous zeolitic imidazole framework (ZIF)‐based magnetic micromotors (MMs) for the dual encapsulation of 5‐fluorouracil (5‐FU) and doxorubicin (DOX), with pH‐triggered release is described.
Javier Bujalance Fernández +3 more
wiley +1 more source
Revista Teknokultura, 2013 Firms' commitment to openness on software development means sharing technology and resources with communities worldwide to mitigate the digital divide, create economic opportunity, and foster equal access to technology.
Jesús García García +1 more
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Saúde e Sociedade, 2015 Este estudio se desarrolla en el marco de la Red Interamericana de Vivienda Saludable, avalada por la OPS/OMS, y surge de la necesidad de fortalecer los sistemas nacionales y locales de vigilancia en salud ambiental con el fin de reconocer las ...
María del Carmen Rojas +6 more
doaj +1 more source
La actividad minera de Yanacocha y el impacto ambiental en áreas de influencia
Revista del Instituto de Investigación de la Facultad de Minas, Metalurgia y Ciencias Geográficas, 2015 El presente trabajo de investigación tuvo como objetivos analizar la actividad minera de Yanacocha (producción de oro) en la última década, en Cajamarca, Perú; examinar las dimensiones del desarrollo sostenible (social, económico y ambiental) de minera ...
Claudio Vargas Caritas
doaj +1 more source
A social network analysis of the European science–policy–society interface on biodiversity
Conservation Biology, Volume 39, Issue 5, October 2025.Abstract Despite the wealth of evidence on biodiversity status, trends, and policy options in Europe, knowledge often fails to inform policy makers and decision makers effectively. Implementing the EU Biodiversity Strategy for 2030 will require the transformation of engagement and exchange between knowledge providers and policy and decision makers ...
Dalia D'Amato +12 more
wiley +1 more source
Skeleton‐Based Posture Recognition for Home Care From Virtual Unmanned Aerial Vehicle
Expert Systems, Volume 42, Issue 9, September 2025.ABSTRACT This article presents a novel approach for real‐time posture recognition in monitoring scenarios, utilising a virtual camera simulated on a UAV within virtual environments. Leveraging the MediaPipe Pose library, key points of the body skeleton are extracted, focusing on a subset of 8 key points for computational efficiency.
Andrés Bustamante +4 more
wiley +1 more source
Ecology and Evolution, Volume 15, Issue 8, August 2025.This study highlights the biodiversity value of the Murren Reserve, a small tropical dry forest patch in Guanacaste, Costa Rica. Using camera traps and opportunistic observations, researchers documented 32 wildlife species, including federally endangered species like the ocelot (Leopardus pardalis) and puma (Puma concolor), as well as 73 plant species.
Trevor L. Proctor +5 more
wiley +1 more source
El Cabri y el pensamiento geométrico en contextos escolares, transformaciones geométricas
Entre Ciencia e Ingeniería, 2011 El desarrollo de la geometría dinámica ha necesitado cambios radicales en la enseñanza de la demostración. Tradicionalmente, el enfoque de la geometría consistía en crear dudas en la mente de los estudiantes acerca de la validez de sus observaciones ...
Egidio Esteban Clavijo Gañan +1 more
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Plasmonic Polymorphs by Combining Shape Anisotropy and Soft Interactions in Bipyramid Thin Films
Small, Volume 21, Issue 31, August 7, 2025.The interplay of soft ligand coatings and anisotropy leads to structural diversity in superstructures of pentagonal gold nanobipyramids (AuBP). The correlated analysis of structure and optical properties with high‐resolution transmission electron microscopy (HR‐TEM), scanning transmission electron microscopy electron energy loss spectroscopy (STEM‐EELS)
Jules Marcone +13 more
wiley +1 more source