Zobrazeno 1 - 10
of 3 213
pro vyhledávání: '"Doboș, A."'
Publikováno v:
Materiale și Cercetări Arheologice, Vol S1, Pp 259-273 (2021)
Rescue excavations carried out on the Bușag Hill in 2019 (the Palaeolithic site had been identified and excavated by Maria Bitiri in the 1960s and 1970s) allowed for new stratigraphic observations required by a future re-evaluation of the chronology
Externí odkaz:
https://doaj.org/article/cf9c55df08764ac3a2d1cd3d25c17293
Autor:
Pál, Balázs, Dobos, László
We trained denoiser autoencoding neural networks on medium resolution simulated optical spectra of late-type stars to demonstrate that the reconstruction of the original flux is possible at a typical relative error of a fraction of a percent down to
Externí odkaz:
http://arxiv.org/abs/2409.11625
Autor:
Dobos, László, Szalay, Alexander S., Budavári, Tamás, Kirby, Evan N., Lupton, Robert H., Wyse, Rosemary F. G.
Massively multiplexed spectrographs will soon gather large statistical samples of stellar spectra. The accurate estimation of uncertainties on derived parameters, such as line-of-sight velocity $v_\mathrm{los}$, especially for spectra with low signal
Externí odkaz:
http://arxiv.org/abs/2407.14943
Publikováno v:
EPTCS 402, 2024, pp. 105-117
Constrained Horn Clauses (CHCs) have conventionally been used as a low-level representation in formal verification. Most existing solvers use a diverse set of specialized techniques, including direct state space traversal or under-approximating abstr
Externí odkaz:
http://arxiv.org/abs/2404.15215
The European day-ahead electricity market is split into multiple bidding zones with a uniform price. The increase in renewables leads to a growing number of interventions in the generation of energy sources and increasing redispatch costs. To ensure
Externí odkaz:
http://arxiv.org/abs/2404.06489
The European electricity market is based on large pricing zones with a uniform day-ahead price. The energy transition leads to changes in supply and demand and increasing redispatch costs. In an attempt to ensure efficient market clearing and congest
Externí odkaz:
http://arxiv.org/abs/2403.09265
Autor:
Doboș, A., Gridan, S.
Publikováno v:
Materiale și Cercetări Arheologice, Vol 14, Pp 5-12 (2018)
Our paper presents newly discovered Palaeolithic site(s) near the city of Rupea (Brașov County). The lithic pieces were found in the ploughed fields. The assemblage mainly features massive flakes knapped in siliceous sandstone. Among the retouched t
Externí odkaz:
https://doaj.org/article/73a066dc9c204091bb858c0552b5e39f
Autor:
Doboș, A.
Publikováno v:
Materiale și Cercetări Arheologice, Vol 13, Pp 5-14 (2017)
This paper presents some new results concerning the Middle Palaeolithic in Romania. Recent research on loess‐ paleosoil sequences and tephra deposits has provided an accurate picture on the geochronology of the Pleistocene. Reliable absolute ages i
Externí odkaz:
https://doaj.org/article/91178b70e1604c8495726bd84be7322b
Electricity market operators worldwide use mixed-integer linear programming to solve the allocation problem in wholesale electricity markets. Prices are typically determined based on the duals of relaxed versions of this optimization problem. The res
Externí odkaz:
http://arxiv.org/abs/2312.07071
In this study we investigated the interiors of rocky exoplanets in order to identify those that may have large quantities of water. We modelled the interiors of 28 rocky exoplanets, assuming four different layers - an iron core, a rock mantle, a high
Externí odkaz:
http://arxiv.org/abs/2312.01893