Zobrazeno 1 - 10
of 54 530
pro vyhledávání: '"SEMENOV A."'
Autor:
Semenov A., Lubov D.
Publikováno v:
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, Iss 5-6, Pp 11-15 (2021)
It was shown the possibility of increasing the sensitivity of a gas sensor based on nanocrystalline SiC films by using a scheme of a two-component sensing element, one of which is an n-nc-SiC film with electronic conductivity, and the second is an p-
Externí odkaz:
https://doaj.org/article/774f9dc7ebab4efbb1e62d3972a8f7f7
Autor:
Semenov, Andrew
This paper describes Asterisk, a compact GPT-based model for generating text embeddings. The model uses a minimalist architecture with two layers, two attention heads, and 256 embedding dimensions. By applying knowledge distillation from larger pretr
Externí odkaz:
http://arxiv.org/abs/2411.05691
Autor:
Semenov, Vadim A.
Modeling unresolved turbulence in astrophysical gasdynamic simulations can improve the modeling of other subgrid processes dependent on the turbulent structure of gas: from flame propagation in the interiors of combusting white dwarfs to star formati
Externí odkaz:
http://arxiv.org/abs/2410.23339
Autor:
Beane, Angus, Johnson, James, Semenov, Vadim, Hernquist, Lars, Chandra, Vedant, Conroy, Charlie
The Milky Way hosts at least two modes in its present day distribution of Fe and alpha-elements. The exact cause of this bimodality is disputed, but one class of explanations involves the merger between the Milky Way and a relatively massive satellit
Externí odkaz:
http://arxiv.org/abs/2410.21580
Practically relevant problems of quadratic optimization often contain multidimensional arrays of variables interconnected by linear constraints, such as equalities and inequalities. The values of each variable depend on its specific meaning and can b
Externí odkaz:
http://arxiv.org/abs/2410.21074
Autor:
Gieser, C., Pineda, J. E., Segura-Cox, D. M., Caselli, P., Valdivia-Mena, M. T., Maureira, M. J., Hsieh, T. H., Busch, L. A., Bouscasse, L., Lopez-Sepulcre, A., Neri, R., Kuffmeier, M., Henning, Th., Semenov, D., Cunningham, N., Jimenez-Serra, I.
Context. The formation of stars has been subject to extensive studies in the past decades from molecular cloud to protoplanetary disk scales. It is still not fully understood how the surrounding material in a protostellar system, that often shows asy
Externí odkaz:
http://arxiv.org/abs/2410.18941
A new phosphorous mononitride (${}^{31}$P${}^{14}$N, ${}^{31}$P${}^{15}$N) line list PaiN covering infrared, visible and ultraviolet regions is presented. The PaiN line list extending to the $A\,{}^{1}\Pi$ -- $X\,{}^{1}\Sigma^{+}$ vibronic band syste
Externí odkaz:
http://arxiv.org/abs/2410.18292
Autor:
Pascucci, Ilaria, Beck, Tracy L., Cabrit, Sylvie, Bajaj, Naman S., Edwards, Suzan, Louvet, Fabien, Najita, Joan, Skinner, Bennett N., Gorti, Uma, Salyk, Colette, Brittain, Sean D., Krijt, Sebastiaan, Page, James Muzerolle, Ruaud, Maxime, Schwarz, Kamber, Semenov, Dmitry, Duchene, Gaspard, Villenave, Marion
Radially extended disk winds could be the key to unlocking how protoplanetary disks accrete and how planets form and migrate. A distinctive characteristic is their nested morphology of velocity and chemistry. Here we report JWST/NIRSpec spectro-imagi
Externí odkaz:
http://arxiv.org/abs/2410.18033
We predict two novel quantum drag effects which can occur in macroscopically quantum coherent Josephson circuits. We demonstrate that biasing one resistively shunted Josephson junction by an external current one can induce a non-zero voltage drop acr
Externí odkaz:
http://arxiv.org/abs/2410.13270
Hadron-to-two-hadron transition generalized parton distributions (GPDs) extend the concept of hadron-to-resonance transition GPDs and provide a unified description of non-diagonal hard exclusive reactions in the generalized Bjorken limit. We present
Externí odkaz:
http://arxiv.org/abs/2410.11388