Results 91 to 100 of about 882,791 (313)

Data‐Driven Materials Science for Energy‐Sustainable Applications

open access: yesAdvanced Materials, EarlyView.
Data‐driven approaches powered by artificial intelligence are transforming materials discovery for energy sustainability. This review examines how auto‐generated high‐quality materials databases and domain‐specific language models accelerate research in photovoltaics, thermoelectrics, batteries and magnetic materials. Applications involve extraction of
Jacqueline M. Cole
wiley   +1 more source

Arqueosemiótica: Entrevista al doctor Roberto Flores. Charlas con Radio INAH

open access: yes, 2014
El doctor Flores, lingüista de formación, se ha dedicado tanto al estudio del lenguaje, como a la historiografía, la publicidad y a los estudios literarios.
Radio INAH
core  

The Jets in Radio Galaxies

open access: yes, 1996
This thesis describes two studies of extragalactic radio sources at high resolution and sensitivity. Most of the well-known facts about radio sources come from low-resolution imaging, despite the fact that much of the interesting physics (that of the jets and hotspots) occurs on scales that are small compared to the overall source size.
openaire   +2 more sources

Electrolyte Design for Fast‐Charging Lithium‐Based Batteries

open access: yesAdvanced Materials, EarlyView.
A decade of progress in fast‐charging electrolytes for lithium batteries is reviewed. Electrolyte design strategies spanning solvents, salts, additives, and advanced systems, such as localized high‐concentration electrolytes (LHCEs), are summarized. Advanced diagnostic tools for lithium plating and interphase chemistry are discussed, with perspectives ...
Chen Liu, Zehao Cui, Arumugam Manthiram
wiley   +1 more source

VLBI Detections of Compact Nuclei in Spiral-hosted Double-lobed Radio-loud Active Galactic Nuclei (DRAGNs): Evidence for Weak Parsec-scale Jet Activity

open access: yesThe Astrophysical Journal
We report milliarcsecond-scale VLBI detections of compact radio nuclei in four spiral-hosted double-lobed radio-loud AGNs (spiral DRAGNs), a rare class that challenges the traditional association of powerful jets with elliptical hosts.
Mingyu Ryu, Jae-Young Kim
doaj   +1 more source

Símbolos del Solsticio de invierno: Entrevista al músico Eugenio Martínez Chávez. Charlas con Radio INAH

open access: yes, 2013
Eugenio Martínez es músico, filósofo y un humanista dedicado por completo al estudio de la creación. Aquí explica cómo usa la Antropología Física para descifrar los símbolos del solsticio de invierno, relacionados a su vez con el paganismo. También habla
Radio INAH
core  

Large-Scale Radio Jets [PDF]

open access: yesHighlights of Astronomy, 1983
The purpose of this review is to outline the systematic properties of radio jets on kpc scales, as derived from the basic observations of surface brightness and linear polarization and to emphasize the uncertainties in the determination of their physical parameters. These results come primarily from observations of about 100 jets with the VLA: a fuller
openaire   +1 more source

Liquid Crystal Elastomer‐Based Haptic Pixel Arrays at Your Fingertips for Advanced Human–Machine Interfaces

open access: yesAdvanced Materials, EarlyView.
We mechanically program liquid crystal elastomer coatings as a stimuli‐responsive and digitally addressable platform for refreshable tactile displays; we validate the perceptual performance of our dynamic device matches conventional static tactile media.
Tom Bruining   +9 more
wiley   +1 more source

Multiple Emission Regions in Jets of the Low-Luminosity Active Galactic Nucleus in NGC 4278

open access: yesThe Astrophysical Journal
The Large High Altitude Air Shower Observatory (LHAASO) has detected very-high-energy gamma rays from the low-ionization nuclear emission-line region galaxy NGC 4278, which has a low-luminosity active galactic nucleus (LLAGN) and symmetric, mildly ...
Samik Dutta, Nayantara Gupta
doaj   +1 more source

Coyolxauhqui: Entrevista al arqueólogo Raúl Arana Álvarez. Jueves de Charla en Radio INAH

open access: yes, 2012
Raúl Arana recuerda que el verdadero descubrimiento de Coyolxauhqui, cuando se le identificó como tal, se dio la madrugada del 28 de febrero de 1978: a las 4:35 horas de ese día y luego de retirar 15 cm de sedimento prehispánico, se vislumbraba en su ...
Radio INAH
core  

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