Magnesium-based hydrogen storage materials are considered to be one of the most promising solid-state hydrogen storage materials due to their large hydrogen storage capacity and low cost.However, slow hydrogen absorption/desorption rate and excessive hydrogen absorption/desorption temperature limit the application of magnesium-based hydrogen storag
The regulation of the Glucocorticoid Receptor (GR) transcript was investigated in the gills of Atlantic salmon (Salmo salar) during the parr-smolt transformation.Sampling of parr and smolt fish was performed between December and July and in particular during the smoltification period occurring in spring.Quantification of GR transcripts revealed dif
Dynamic modeling, analysis, and control of fish ecosystems are important for promoting the sustainable development of fish stocks.The objective of this study is to analyze the dynamic behavior of prey-predator systems with discontinuous prey refuge effect and different types of harvesting activities in an uncertain environment.Initially, a Filippov
SARS-CoV-2 started spreading toward the end of 2019 causing COVID-19, a disease that reached pandemic proportions among the human population within months.The reasons for the spectrum of differences in the severity of the disease across the population, and in particular why the disease affects more severely the aging population and those with speci
War game simulations are decision-making tools that may provide quantitative data about the scenario analyzed by stakeholders.They are widely used to develop tactics and doctrines in the military context.Recently, unmanned air vehicles (UAVs) have become a relevant element kel instruments soil tester in these simulations because of their prominent