Results 61 to 70 of about 112,327 (210)

Blasut, Giada (ed.), Pedro de Luján, «Don Silves de la Selva», Alcalá de Henares, Universidad de Alcalá - Instituto Universitario de Investigación “Miguel de Cervantes”, 2024

open access: yesTirant
Ressenya de: Pedro de Luján, Don Silves de la Selva, ed. Giada Blasut, Alcalá de Henares, Universidad de Alcalá - Instituto Universitario de Investigación “Miguel de Cervantes ...
Jesús Ricardo Córdoba Perozo
doaj   +1 more source

Scalar-tensor cosmological simulations

open access: yes, 2008
We present $N$-body cosmlogical simulations in the framework of the Newtonian limit of scalar-tensor theories of gravity. The scalar field is described by a modified Helmholtz equation with a source that is coupled to the standard Poisson equation of ...
Abel Camacho   +3 more
core   +1 more source

Development and modeling of a solid‐state microdosimeter for proton therapy applications

open access: yes
Precision Radiation Oncology, EarlyView.
Dante Guido Mercado   +7 more
wiley   +1 more source

Modeling Polymeric Drug Release: The Emerging Role of Machine Learning

open access: yesWIREs Nanomedicine and Nanobiotechnology, Volume 18, Issue 2, March/April 2026.
A review of mechanistic, empirical, and machine learning (ML) approaches for modeling drug release from polymeric systems, highlighting how data‐driven methods uncover relationships between formulation parameters and release behavior to guide future drug delivery design.
Ryan N. Woodring, Kristy M. Ainslie
wiley   +1 more source

El blog en el aula. Modelos de actividades para niveles avanzados

open access: yesForo de profesores de Español como Lengua Extranjera, 2012
No pertenezco a la denominada cultura digital; no nací con un ordenador debajo del brazo, apenas un pan, como sucedía antes; la videoconsola más sofisticada que existía consistía en una pantalla gris con una línea en medio haciendo las veces de red de ...
Alberto Madrona Fernández
doaj   +1 more source

Fluids in cosmology

open access: yes, 2013
We review the role of fluids in cosmology by first introducing them in General Relativity and then by applying them to a FRW Universe's model. We describe how relativistic and non-relativistic components evolve in the background dynamics.
A Albrecht   +88 more
core   +1 more source

All Hazards Great and Small: Applying Disaster Risk Reduction to Environmental Justice Communities in South Carolina

open access: yesGeoHealth, Volume 10, Issue 3, March 2026.
Abstract Community‐managed disaster risk reduction (CMDRR) puts communities at the center of disaster readiness by assessing hazards, vulnerabilities and capacities, conducting risk analyses, and implementing comprehensive disaster risk reduction (DRR) plans.
Daniel J. Kilpatrick   +29 more
wiley   +1 more source

A Period and a Prediction for the Of?p Spectrum Alternator HD 191612 [PDF]

open access: yes, 2004
The observational picture of the enigmatic O-type spectrum variable HD191612 has been sharpened substantially. A symmetrical, low-amplitude light curve with a period near 540 d has recently been reported from Hipparcos photometry.
Anne Pellerin   +11 more
core   +1 more source

Archeointensity Database and Geomagnetic Field Reference Curves for South America Over the Past 5 Millennia

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 3, March 2026.
Abstract The study of variations in geomagnetic field intensity over time and space is crucial to understand the evolution of the geodynamo and its interactions with the Earth's surface. In this work, we introduce the SAGEOMAG (South America GEOMAGnetic) database, a comprehensive and updated repository of geomagnetic field intensity records derived ...
Victor J. O. Marum   +6 more
wiley   +1 more source

Las industrias culturales y los contenidos de Internet en español

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2000
No ...
Fernando Rodríguez Lafuente
doaj   +1 more source

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