Results 21 to 30 of about 668,104 (195)

Evolución de la Estructura de Mercado de las Telecomunicaciones en España [PDF]

open access: yes, 2002
El sector de las telecomunicaciones ha experimentado un importante cambio estructural durante los últimos cuatro años, tanto en los aspectos regulatorios como de mercado.
Escribano, Álvaro, Zaballos, Antonio G.
core   +1 more source

Estructura tributaria territorial

open access: yes, 2021
La organización político-administrativa colombiana, con carácter de Estado unitario, programa de descentralización y Gobierno democrático representativo, se distribuye entre un Gobierno nacional central (GNC), 32 Gobiernos departamentales, 1103 municipales, 18 de áreas no municipalizadas y el Distrito Capital de Bogotá, que hace las veces de ...
openaire   +3 more sources

Variabilidad en el abordaje de las heridas crónicas: ¿qué opinan las enfermeras?

open access: yesGerokomos
Objetivo: conocer las opiniones de las enfermeras sobre la variabilidad en el abordaje y manejo de las heridas crónicas, así como los factores que la causan.
José Antonio Esperón Güimil   +5 more
doaj   +1 more source

Scattering of light halo nuclei on heavy target at energies around the Coulomb barrier

open access: yesEPJ Web of Conferences, 2014
We report here on experiments performed at TRIUMF to study the scattering of the light halo nuclei 11Li on lead at energies below and around the Coulomb barrier.
Tengblad O.   +16 more
doaj   +1 more source

The so far farthest reaches of the double jelly roll capsid protein fold

open access: yesVirology Journal, 2018
Background During the last two decades, structural biology analyses have shown that viruses infecting hosts far apart in evolution share similar architectural features, prompting a new virus classification based on structural lineages.
Carmen San Martín, Mark J. van Raaij
doaj   +1 more source

Magnetic moment measurement in 72Zn using the Transient Field technique and Coulomb excitation in inverse kinematics

open access: yesEPJ Web of Conferences, 2014
The g factor of the first excited 2+ state of 72Zn has been measured using the Low Velocity Transient Field (LVTF) technique in combination with Coulomb excitation in inverse kinematics.
Illana Sisón A.   +13 more
doaj   +1 more source

Consistent and non-consistent deformations of gravitational theories

open access: yesJournal of High Energy Physics, 2022
We study the internally abelianized version of a range of gravitational theories, written in connection tetrad form, and study the possible interaction terms that can be added to them in a consistent way. We do this for 2+1 and 3+1 dimensional models. In
J. Fernando Barbero G.   +3 more
doaj   +1 more source

Monitoring SARS-CoV-2 Surrogate TGEV Individual Virions Structure Survival under Harsh Physicochemical Environments

open access: yesCells, 2022
Effective airborne transmission of coronaviruses via liquid microdroplets requires a virion structure that must withstand harsh environmental conditions.
Miguel Cantero   +4 more
doaj   +1 more source

3He(α,γ)7Be cross section measured using complementary techniques

open access: yesEPJ Web of Conferences, 2014
The astrophysical S-factor for the 3He(α,γ)7Be reaction plays an important role in the Solar Standard Model and in the Big Bang Nucleosynthesis scenario. The advances from two recent experiments performed using complementary techniques at center of mass (
Carmona-Gallardo M.   +8 more
doaj   +1 more source

La estructura jurídica de los clubes deportivos de fútbol ecuatorianos de la primera A y su incidencia en la sostenibilidad de los mismos [PDF]

open access: yes, 2017
1. Preliminares. --2. Fundamentos Teóricos. --3. Metodología. --4. Resultados. --5. Conclusiones y RecomendacionesLa presente investigación tiene el objetivo de analizar la estructura jurídica de los clubes deportivos de futbol ecuatorianos de la primera
Mayorga Naranjo, Esteban Fernando
core   +1 more source

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