Zobrazeno 1 - 10
of 138
pro vyhledávání: '"A. L., Georgiev"'
The enhancements in IT solutions and the open science movement are injecting changes in the practices dealing with data collection, collation, processing, analytics, and publishing in all the domains, including agri-food. However, in implementing the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::bea53e756ec9a2405abde0d818e69039
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3024006
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3024006
Autor:
A. Jiponov, L. Georgiev
Publikováno v:
IABSE Symposium, Wroclaw 2020: Synergy of Culture and Civil Engineering – History and Challenges.
Application of composite steel and concrete bridge superstructures and particularly such with fully or partially encased steel girders in Republic of Bulgaria is discussed in the paper. It was chosen a particular bridge near Sofia with partially enca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0afe00655958a38ce88f7ac49f97490c
https://doi.org/10.2749/wroclaw.2020.1048
https://doi.org/10.2749/wroclaw.2020.1048
Publikováno v:
Proceedings of The International conference on innovative research in Science Engineering & Technology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfaa0ca822529e747f2228dd4c9d74a4
https://doi.org/10.33422/irset.2018.12.34
https://doi.org/10.33422/irset.2018.12.34
Autor:
Janos Zsargó, R. Kurtev, S. Ramírez Alegría, A. Díaz-Azuara, L. Georgiev, F. Peñaloza, J. Borissova, C. Fierro
Publikováno v:
Publications of the Astronomical Society of the Pacific. 127:428-436
We present an atlas of 173 synthetic spectra of stars, with mass from 9 to 120 M⊙, covering the region of the OB main sequence stars in the H–R diagram. The spectra were calculated with the stellar atmosphere code CMFGEN, assuming solar metallici
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31d81d070095b0a7f266458d09f4acb4
https://doi.org/10.1086/681703
https://doi.org/10.1086/681703
Autor:
Alexander Kutyrev, Michael G. Richer, O. M. Littlejohns, William H. Lee, Enrico Ramirez-Ruiz, L. Georgiev, Josh Bloom, Jason X. Prochaska, J. A. de Diego, Alan M. Watson, Harvey Moseley, J. Jesús González, C. R. Klein, Carlos Román-Zúñiga, Ori D. Fox, Antonino Cucchiara, Nathaniel R. Butler, N. Gehrels, Eleonora Troja
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 449:2919-2936
We present optical and near-infrared (NIR) photometry of 28 gamma-ray bursts (GRBs) detected by the \textit{Swift} satellite and rapidly observed by the Reionization and Transients Infrared/Optical (RATIR) camera. We compare the optical flux at fiduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e776e0585f1bb683d18b196e49eeefc
https://doi.org/10.1093/mnras/stv479
https://doi.org/10.1093/mnras/stv479
Autor:
Nathaniel R. Butler, Alexander Kutyrev, Alan M. Watson, William H. Lee, Antonino Cucchiara, Nissim Fraija, J. Jesús González, O. M. Littlejohns, Vicki Toy, L. Georgiev, Josh Bloom, Rosa L. Becerra, Ori D. Fox, Neil Gehrels, J. A. de Diego, Carlos Román-Zúñiga, Jason X. Prochaska, Enrico Ramirez-Ruiz, Michael G. Richer, Eleonora Troja, John Capone
Publikováno v:
NASA Astrophysics Data System
We observed the afterglow of GRB 130427A with the RATIR instrument on the 1.5-m Harold L. Johnson telescope of the Observatorio Astron\'omico Nacional on Sierra San Pedro M\'artir. Our homogenous $griZYJH$ photometry extends from the night of burst t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26ad17f4514eca8d14ad73de91bd7b47
http://arxiv.org/abs/1702.04762
http://arxiv.org/abs/1702.04762
Autor:
Radostin Kurtev, Marcin P. Gawronski, Toma Tomov, Marcin Hajduk, L. Georgiev, Marc Gagné, Jura Borissova, S. A. Zhekov
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 445:1663-1678
We present results from the first attempts to derive various physical characteristics of the dusty Wolf-Rayet star WR 48a based on a multi-wavelength view of its observational properties. This is done on the basis of new optical and near-infrared spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9322e0fc216cc469126d0f0e5818bc77
https://doi.org/10.1093/mnras/stu1880
https://doi.org/10.1093/mnras/stu1880
Publikováno v:
Polymer. 53:5502-5506
Polymeric micelles with pendent pyrene groups form complexes with multi-walled carbon nanotubes (MWNTs) by π-stacking and, thus, are able to disperse the tubes in water. Evidence is given by cryogenic transmission electron microscopy, scanning elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59d7f0927b2799cbcbb86513bff560c4
https://doi.org/10.1016/j.polymer.2012.09.046
https://doi.org/10.1016/j.polymer.2012.09.046
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 426:2318-2334
We compare calculated intensities of lines of C ii, N i, N ii, O i and O ii with a published deep spectroscopic survey of IC 418. Our calculations use a self-consistent nebular model and a synthetic spectrum of the central star atmosphere to take int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48ad265e5e315142656ef639e51da480
https://doi.org/10.1111/j.1365-2966.2012.21862.x
https://doi.org/10.1111/j.1365-2966.2012.21862.x
Autor:
Petar Petrov, Georgi L. Georgiev
Publikováno v:
European Polymer Journal. 48:1366-1373
Electrically conducting super-macroporous carbon nanotube/polymer cryogel nanocomposites were fabricated by a novel approach based on deposition of carbon nanotubes (CNTs) onto the inner surface of pre-formed cryogels assisted by cryogenic treatment.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7703a285e4b1024b5bff1f87c5f8ba8
https://doi.org/10.1016/j.eurpolymj.2012.05.002
https://doi.org/10.1016/j.eurpolymj.2012.05.002