Results 41 to 50 of about 9,757 (190)

The Effect of the Hall Term on the Nonlinear Evolution of the Magnetorotational Instability: I. Local Axisymmetric Simulations [PDF]

open access: yes, 2002
The effect of the Hall term on the evolution of the magnetorotational instability (MRI) in weakly ionized accretion disks is investigated using local axisymmetric simulations.
Hodgson L. S.   +6 more
core   +4 more sources

Análisis comparativo sobre dos rastros de Dinosaurios Theropodos. Forma de marcha y velocidad [PDF]

open access: yesMunibe Ciencias Naturales, 1995
Se comparan dos rastros de Dinosaurios Theropodos del Cretácico   inferior de Igea (La Rioja - N. de España). Los dos rastros se   adjudican a individuos de tamaño similar ; uno de ellos camina   con un andar bípedo normal, el otro lo hace a la carrera ...
VIERA, L.I. , TORRES, J.A.
doaj  

Dust Transport in Protostellar Disks Through Turbulence and Settling

open access: yes, 2009
We apply ionization balance and MHD calculations to investigate whether magnetic activity moderated by recombination on dust can account for the mass accretion rates and the mid-infrared spectra and variability of protostellar disks. The MHD calculations
Carballido, A., Sano, T., Turner, N. J.
core   +1 more source

The sparticle spectrum in Minimal gaugino-Gauge Mediation [PDF]

open access: yes, 2010
We compute the sparticle mass spectrum in the minimal four-dimensional construction that interpolates between gaugino mediation and ordinary gauge mediation.Comment: 21 pages, 9 figures; V2: refs.
A Denner   +13 more
core   +1 more source

Igea Marina: healthy city

open access: yes, 2023
Il contributo illustra l'idea di città che ha condotto alla nascita di Bellaria Igea Marina, fondata con lo scopo specifico di sperimentare un principio insediativo interamente dedicato al benessere fisico e psicologico delle persone.
Gabriele Lelli   +2 more
openaire   +1 more source

Sánchez (ed.), Monarquía, crónicas, archivos y cancillerías en los reinos hispano-cristianos: siglos XIII-XV (Institución Fernando el Católico, 2014)

open access: yesRoyal Studies Journal, 2015
Review of Esteban Sarasa Sánchez, ed., Monarquía, crónicas, archivos y cancillerías en los reinos hispano-cristianos: siglos XIII-XV (Zaragoza: Institución Fernando el Católico, 2014).
Germán Gamero Igea
doaj   +1 more source

The Origin of Jovian Planets in Protostellar Disks: The Role of Dead Zones

open access: yes, 2003
The final masses of Jovian planets are attained when the tidal torques that they exert on their surrounding protostellar disks are sufficient to open gaps in the face of disk viscosity, thereby shutting off any further accretion.
Cesarsky C. J.   +8 more
core   +1 more source

Young stellar objects from soft to hard X-rays

open access: yes, 2009
Magnetically active stars are the sites of efficient particle acceleration and plasma heating, processes that have been studied in detail in the solar corona.
Jéro^me Rodriguez   +2 more
core   +1 more source

El modelo administrativo de la Corte de Fernando el Católico. Cambios y permanencias en la gestión cortesana de la Corona de Aragón

open access: yesE-Spania, 2015
Ce travail porte sur la structure des bureaux administratifs de la Cour de Ferdinand le Catholique. Il s’inspire des liens qui, selon la définition des Ordinacions de Pedro IV, existent entre le Maestre Racional (auditeur des comptes), l’Escribano de ...
Germán Gamero Igea
doaj   +1 more source

Modelling the positioning of single needle electrodes for the treatment of breast cancer in a clinical case [PDF]

open access: yes, 2015
Background: Breast cancer is the most common cancer in women worldwide and is the second most common cause of cancer death in women. Electrochemotherapy (ECT) used in early-phase clinical trials for the treatment of primary breast cancer resulted in a ...
Claudio, Botti   +8 more
core  

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