Results 61 to 70 of about 5,592 (181)

Importancia económica de las macroalgas “biodiversidad de macroalgas en la costa sureste de Azuero”.

open access: yesVisión Antataura, 2017
.
Malurisbel López   +7 more
doaj  

The Argentine Approach to Radiation Safety: Its Ethical Basis

open access: yesScience and Technology of Nuclear Installations, 2011
The ethical bases of Argentina's radiation safety approach are reviewed. The applied principles are those recommended and established internationally, namely: the principle of justification of decisions that alters the radiation exposure situation; the ...
Abel J. González
doaj   +1 more source

Engineering Judgment and Natural Circulation Calculations

open access: yesScience and Technology of Nuclear Installations, 2011
The analysis performed to establish the validity of computer code results in the particular field of natural circulation flow stability calculations is presented in the light of usual engineering practice.
J. C. Ferreri
doaj   +1 more source

AUTORIDADE POLICIAL:

open access: yesRevista da ESMESC
O artigo examina o conceito de autoridade policial no Brasil, abordando sua evolução e o uso do termo no sistema jurídico e administrativo. O principal objetivo é analisar a atribuição da qualidade de autoridade policial a diferentes agentes policiais, considerando entendimento de que todos os servidores públicos atuantes na segurança pública exercem ...
Carlos Humberto Naves Junior   +1 more
openaire   +1 more source

Niveles de plomo en sangre de perros de la Cuenca Matanza-Riachuelo. Su función como centinelas de riesgo ambiental

open access: yesRevista de Salud Ambiental, 2019
El plomo es un metal tóxico para todos los seres vivos. Diversos estudios han demostrado la similitud de las condiciones de exposición y de sensibilidad a la contaminación por plomo de perros y niños, siendo estos últimos el principal grupo de ...
Verónica González Martínez   +5 more
doaj   +2 more sources

Peaceful nuclear development and the three "s" ('safety', 'security'and 'safeguards')

open access: yesNucleus, 2010
We should agree on a comprehensive solution for a commensurate international control of both nuclear and radioactive material designed to ensure that peaceful nuclear development will not cause harm to the human race.
Abel Julio González Améndola   +1 more
doaj  

Method for the Calculation of DPA in the Reactor Pressure Vessel of Atucha II

open access: yesScience and Technology of Nuclear Installations, 2011
One of the limiting factors of the life of a nuclear power plant (NPP) is the state of the reactor pressure vessel (RPV). Embrittlement is the most important effect affecting RPV aging.
J. A. Mascitti, M. Madariaga
doaj   +1 more source

Presentación: Diez números de RIESED

open access: yesRIESED, 2020
Presentación del número, a cargo de Luis Humberto Fernández ...
Luis Humberto Fernández Fuentes, Dr.
doaj  

Autoridade sem autor: formas de autoridade em tradições orais

open access: yesGIS - Gesto, Imagem e Som - Revista de Antropologia, 2019
Tradução do texto: Severi, Carlo. 2018. Authorless authority: forms of authority in oral traditions. In Capturing imagination: A Proposal for an Anthropology of Thought. Carlo Severi, 99-121. Translated by Catherine V. Howard, Matthew Carey, Eric Bye, Ramon Fonkoue and Joyce Suechun Cheng. Chicago: University of Chicago Press. Frank Nabeta possui
openaire   +3 more sources

Estimación de umbrales y dinámica de inundaciones integrando Random Forest, el índice SDWI de Sentinel-1, el modelo HAND y datos SAR en la cuenca del río Tumbes

open access: yesIngeniería del Agua
El presente trabajo propone un marco metodológico para superar la alta nubosidad y escasa instrumentación en cuencas tropicales, avanzando del mapeo estático a la proyección espacial de inundaciones. Para ello, se integraron imágenes de radar Sentinel-1,
Juan Carlos Breña-Aliaga   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy