ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Education
Social Sciences
Economy
Architecture and Urbanism
Technology
Research
Geography
Environment
Biology
Pure sciences
all records (73)

Languages
English
Spanish
Portuguese
German

Countries
Brazil
USA
Indonesia
Ukraine
Cuba
Spain
South Africa
Italy
Chile
Russia
all records (73)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
1.598.235  Articles
1 of 159.825 pages  |  10  records  |  more records»
The effect of radiation damage on the retention of deuterium in tungsten (W) was examined. A vacuum-arc plasma source with magnetic stabilization of the cathode spot was used for tungsten coatings preparation. W samples were treated with D ions at tempera... see more

This work is devoted to the study of the mechanisms of the influence of radiation defects, arising under the influence of gamma irradiation, on the change in resistivity ?, lifetime of nonequilibrium electrons tn and holes tp, in CdTe:Cl and Cd0.9Zn0.1Te ... see more

This work is devoted to the study by computer simulation of the mechanisms of the influence of radiation defects, arising under the influence of neutron irradiation, on the changes in electrical properties: resistivity ?, electron mobility µn, lifetime of... see more

The kinetics of helium porosity development during annealing of 18Cr10NiTi stainless steel irradiated with 20 keV helium ions at room temperature for simultaneous creation of displacement damage at a level of 0.5–5 dpa and a helium concentration of 1–12 a... see more

A partir de la relación entre la población y el desarrollo, el presente trabajo tiene el propósito de examinar el impacto de la coyuntura económica sobre los procesos demográficos y la salud, a la luz de la experiencia cubana. Igualmente, señala la signif... see more

This article is devoted to the role of migration processes in the socio-economic development of the Middle East Arab countries and the problems associated with it. The article deals with the main causes of population migration, the period of their growth ... see more

In the world, the living conditions and health of the population have a certain impact on demographic processes. High population growth rates cause demographic problems. As a positive solution to these problems, a number of international organizations, in... see more

The goal of this paper is to provide the theoretical foundations for the study of the creative processes involved in designing with generative systems. To do so, this discussion is sustained by a two-layered literature review. First, creativity, generalis... see more

Micro and small businesses are of great importance to the national environment of a country, due to their participation in economic growth. However, such businesses are characterized as poorly-managed, informal working environments, lacking both process o... see more

1 of 159.825 pages  |  10  records  |  more records»