Search Results - "Asenovski, Simeon"

Numerical calculation of cosmic ray ionization rate profiles in the middle atmosphere and lower ionosphere with relation to characteristic energy intervals by Velinov, Peter I. Y., Asenovski, Simeon N., Mateev, Lachezar N.

“…Numerical calculations of galactic cosmic ray (GCR) ionization rate profiles are presented for the middle atmosphere and lower ionosphere altitudes (35–90 km)…”
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Impact of cosmic rays and solar energetic particles on the Earth’s ionosphere and atmosphere by Velinov, Peter I.Y., Asenovski, Simeon, Kudela, Karel, Lastovicka, Jan, Mateev, Lachezar, Mishev, Alexander, Tonev, Peter

“…A brief review of the study during COST Action ES0803 of effects due to cosmic rays (CR) and solar energetic particles (SEP) in the ionosphere and atmosphere…”
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OPEN-PIT TIME SCALE OPTIMISATION IN A TRUCK SCHEDULING PROBLEM by Simeon Asenovski, Dimitar Kaikov

“…In the present economic situation, the open-pit mining processes require flexible solutions for achieving the set goals. The aim of the study is to consider a…”
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Open-pit time scale optimisation in a truck scheduling problem by Asenovski, Simeon, Kaikov, Dimitar

“…In the present economic situation, the open-pit mining processes require flexible solutions for achieving the set goals. The aim of the study is to consider a…”
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Determining the photocurrent of spherical probes from one-sonde-shading electric field data by Asenovski, Simeon, Smirnova, Ninel, Todorieva, Lyudmila, Lukarski, Hristo, Stanev, Georgi

“…We propose a method for determining the saturation photoelectron current density of spherical probes, designed for measuring the electric field by the…”
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What causes geomagnetic activity during sunspot minimum by Kirov, Boian, Asenovski, Simeon, Georgieva, Katya, Obridko, Vladimir

“…The average geomagnetic activity during sunspot minimum has been continuously decreasing in the last four cycles. The geomagnetic activity is caused by both…”
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