Results 101 to 110 of about 106,377 (269)

Integrating Sustainability Through Socio‐Scientific Issues in Chile: Towards a Decolonial Chemistry Education

open access: yesScience Education, EarlyView.
ABSTRACT This study examines how integrating sustainability through socio‐scientific issue (SSI) in secondary chemistry teaching shapes epistemic openness and closure from a decolonial perspective, as mediated through classroom discourse. Drawing on a co‐planned lesson on copper mining in Chile – a scientifically rich yet ethically and politically ...
Denise Quiroz‐Martínez
wiley   +1 more source

Residuos de sulfonamidas en músculo de porcinos sacrificados en la región noroeste de México

open access: yesRevista Científica, 2010
Los residuos de antibióticos en las canales de animales sacrificados han sido el foco de atención de las autoridades de salud por algún tiempo. Las sulfonamidas representan una clase de compuestos ampliamente utilizados en la producción animal como ...
María del Carmen Bermúdez Almada   +4 more
doaj  

Memoria 1979 [PDF]

open access: yes, 1979
Actividades del CIDEPINT del año 1983 en los siguientes temas: - Funciones, organización y tareas del centro - Trabajos de investigación - Programa ECOMAR - Aportes recibidos - Instrumental científico, accesorios, maquinarias, vehículos, moblaje y ...
Centro de Investigación y Desarrollo en Tecnología de Pinturas
core  

Tourism, Well‐Being, and Sustainability: Trends, Impacts, and Perspectives

open access: yesSustainable Development, EarlyView.
ABSTRACT Research on sustainable tourism, tourists, and well‐being has key implications for tourism policies, which must align with the SDGs to enhance the well‐being of visitors and local communities. This paper analyzes the evolution of scientific production through a systematic literature review over the last 25 years.
Raquel Ibar‐Alonso   +2 more
wiley   +1 more source

Actividad antibacteriana de lactoferrina bovina y lactoferrina porcina sobre escherichia coli k88+

open access: yesRevista Científica, 2010
Se comparó el efecto antibacteriano de las lactoferrinas (Lfs) bovina y porcina sobre Escherichia coli K88+ (E. coli K88+), uno de los principales agentes etiológicos de las diarreas en lechones en el hemisferio norte.
Gabriela Ramos Clamont   +4 more
doaj  

Memoria 1993 [PDF]

open access: yes, 1993
Actividades del CIDEPINT del año 1993 en los siguientes temas: Administración - Individualización del instituto - Personal - Becarios - Infraestructura - Obras civiles y terrenos - Bienes de capital - Documentación y biblioteca - Computación ...
Centro de Investigación y Desarrollo en Tecnología de Pinturas
core  

Embedding Sustainability Commitments in the Strategic Plans of European Higher Education Institutions

open access: yesSustainable Development, EarlyView.
ABSTRACT This study analyses how European universities embed the Sustainable Development Goals (SDGs) into their strategic planning, proposing an integrative and multistakeholder measurement tool—Strategizer Scoring System (SDG‐3S). The research combines the Delphi method, content analysis of 198 strategic plans from universities in 33 European ...
Sandra Barrio Campo   +2 more
wiley   +1 more source

Jornadas sobre Tecnología de Recubrimientos : Libro de resúmenes

open access: yes
Compilación de los resúmenes de los trabajos presentados en las I Jornadas sobre Tecnología de Recubrimientos, llevadas a cabo el 9 de abril de 2021 en la ciudad de La Plata.Centro de Investigación y Desarrollo en Tecnología de ...
Centro de Investigación y Desarrollo en Tecnología de Pinturas
core  

Unforgeable Red: Design and Application of SO‐Annulated Perylene Diimides for Anti‐Counterfeiting

open access: yesSmall, EarlyView.
Sulfoxide‐annulated derivatives were synthesized as photoactive chromophores and implemented in photopatterning processes to design anti‐counterfeiting signatures with a double level of authentication. Patterns ranging from centimeter to micrometer size were obtained with high definition, and thereafter these approaches were tested in potential market ...
Pablo Simón Marqués   +8 more
wiley   +1 more source

“White and Clear” (WaC): A tunable hydrophilic tissue clearing strategy for multi‐species 3D imaging

open access: yesVIEW, EarlyView.
Optical tissue clearing methods help scientists make tissues transparent to image structures deep inside organs in 3D, but many existing techniques are limited in performance and difficulty. In this study, we developed an optimized clearing method called WaC (White and Clear), which improves upon existing techniques by combining efficient tissue ...
Vicente Llorente   +12 more
wiley   +1 more source

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