Results 141 to 150 of about 1,638,100 (309)
Evidence of Gas Depletion in Quasars with Moderate Radio Emission
The Astrophysical JournalThe energy released by active galactic nuclei (AGNs) is considered to have a profound impact on the cold gas properties of their host galaxies, potentially heating or removing the gas and further suppressing star formation.
Yuhan Wen +6 more
doaj +1 more source
Lenguas en Peligro: Entrevista al lingüista Francisco Barriga Puente. Charlas con Radio INAH
, 2013 El Doctor Francisco Barriga se ha especializado en la investigación de temas relacionados con la tipología de las lenguas indígenas americanas. En 1992, obtuvo el Premio Nacional de Lingüistica "Wigberto Jiménez Moreno", por su trabajo sobre los sistemas
Radio INAH
core
Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects
Advanced Materials, EarlyView.Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley +1 more source
Windy or Not: Radio Parsec-scale Evidence for a Broad-line Region Wind in Radio-quiet Quasars
The Astrophysical JournalDoes a broad-line region (BLR) wind in radio-quiet (RQ) active galactic nuclei (AGN) extend to parsec scales and produce radio emission? We explore the correlations between a parsec-scale radio wind and the BLR wind in a sample of 19 RQ Palomar–Green ...
Sina Chen +8 more
doaj +1 more source
La lengua materna: Entrevista a Dora Pellicer Silva. Jueves de Charla en Radio INAH
, 2013 Numerosos idiomas de origen prehispánico son actualmente la lengua materna de los padres y abuelos de una buena parte de mexicanos. Once familias lingüisticas -hokano coahuilteca, chinanteca, otapame, oaxaqueña, huave, totonaca, mixe, maya yutoazteca ...
Radio INAH
core
Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
The Astronomical JournalWe have obtained very high angular resolution (a few milliarcseconds or sub-parsec-scale) Very Long Baseline Array (VLBA) and European Very Long Baseline Interferometry Network (EVN) radio continuum images of the nucleus in the barred spiral galaxy NGC ...
Seppo Laine +6 more
doaj +1 more source
Entrevista a la museógrafa Miriam Kaiser. Jueves de Charla en Radio INAH
, 2012 Promotora Cultural, pieza clave en la conformación de numerosos museos de diversas regiones de México y ex titular de algunos de los recintos más emblemáticos de nuestra nación, Miriam Kaiser, fue homenajeada el pasado 10 de julio en la Sala Manuel M ...
Radio INAH
core
Advanced Materials, EarlyView.2D α‐Co(OH)2 interleaved with Mo species displays an appealing dual functionality for the production and use of green hydrogen.Mo incorporation greatly benefits the electrochemical behaviour in Oxygen Evolution Reaction for H2 production, while the magnetocaloric response at liquid H2 temperature paves the way for alternative cryogenic refrigerants ...
Daniel Muñoz‐Gil +14 more
wiley +1 more source
, 2012 Los estudios arqueozoológicos en Salvamento Arqueológico toman un auge mayor a raíz del rescate del monolito de la diosa Coyolxauhqui en el Centro Histórico de la capital mexicana en el año de 1978.
Radio INAH
core