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of 3 439
pro vyhledávání: '"Loiko P"'
Hairy dyonic Reissner-Nordstr\'om black holes in an Einstein-Maxwell-Friedberg-Lee-Sirlin type model
We construct spherically symmetric dyonic black holes in a generalized Maxwell-Friedberg-Lee-Sirlin type model with a complex scalar doublet and a symmetry breaking potential {for the real scalar field}, minimally coupled to Einstein gravity in asymp
Externí odkaz:
http://arxiv.org/abs/2407.21463
Publikováno v:
Клинический разбор в общей медицине, Vol 5, Iss 7, Pp 59-68 (2024)
The actuality of perfection of patient’s management with cervix cancer explains by one of the most value of this disease in women with peak of morbidity nearly 25–44 years and with continuously high mortality. Radiotherapy is the base of treatmen
Externí odkaz:
https://doaj.org/article/6d6e43375fc94470a44767593c78974b
Publikováno v:
APL Photonics, Vol 9, Iss 9, Pp 096106-096106-6 (2024)
We report on the chaotic dynamics in a passively Q-switched 2.3-μm thulium laser operating on the 3H4 → 3H5 transition. The experiment exploits a Tm:LiYF4 crystal and various laser cavity configurations, involving an optional cascade laser on the
Externí odkaz:
https://doaj.org/article/60a9d794c2fb45f3856837d586c39803
Publikováno v:
Тваринництво та технології харчових продуктів, Vol 15, Iss 1, Pp 55-73 (2024)
The use of unmalted grain is one of the methods for improving quality, reducing production costs, and creating new types of beer. However, the enzymatic activity of such raw materials is zero, so the use of enzyme preparations is relevant. The purpos
Externí odkaz:
https://doaj.org/article/de6e55fc75ce4aa091925a1c6a69bbc9
Autor:
Loiko, Victor, Shnir, Yakov
We study the canonical energy-momentum tensor of the spherically symmetric $U(1)$ gauged Q-ball configurations in the two-component Fridberg-Lee-Sirlin-Maxwell model, and in the one-component scalar model with a sixtic potential. We evaluate the dist
Externí odkaz:
http://arxiv.org/abs/2207.02646
Autor:
Daria Kuzmina, Sergey V. Loiko, Artem G. Lim, Georgy I. Istigechev, Sergey P. Kulizhsky, Frederic Julien, Jean-Luc Rols, Oleg S. Pokrovsky
Publikováno v:
Geoderma, Vol 447, Iss , Pp 116925- (2024)
The impact of wildfire on terrestrial and aquatic ecosystems in permafrost-affected regions is a major and still poorly understood consequence of climate warming in high latitudes. Towards better characterization of processes controlling post-fire nu
Externí odkaz:
https://doaj.org/article/84ae6598a01f4b6080382bef4615425c
Autor:
Laura Wollesen, Paul-Antoine Douissard, Philip Cook, Pavel Loiko, Gurvan Brasse, Jérémie Margueritat, Patrice Camy, Thierry Martin, Christophe Dujardin
Publikováno v:
Optical Materials: X, Vol 22, Iss , Pp 100309- (2024)
Scintillators are X-ray to visible light converters applied in X-ray imaging detectors used at synchrotrons. Drastically improved performances of the 4th generation synchrotron sources enable us to perform X-ray imaging experiments at higher energies
Externí odkaz:
https://doaj.org/article/af43daf0f4df4e849d4e72d7681896f7
We consider spherically symmetric $U(1)$ gauged boson stars in the two-component scalar Friedberg-Lee-Sirlin model with a symmetry breaking potential in 3+1 dimensional spacetime. Depending on the relative strength of gravity and the electromagnetic
Externí odkaz:
http://arxiv.org/abs/2112.06626
Autor:
Nataliya Loiko, M. Nazrul Islam
Publikováno v:
Agronomy, Vol 14, Iss 9, p 1949 (2024)
Climate change and the increasing frequency and severity of drought events pose significant challenges for sustainable agriculture worldwide. Soil microorganisms, both beneficial and pathogenic, play a crucial role in mediating plant–environment in
Externí odkaz:
https://doaj.org/article/26dd6fc49cc74888b112c917328406b6
Autor:
Alexander M. Kulminski, Ethan Jain‐Washburn, Ian Philipp, Yury Loika, Elena Loiko, Irina Culminskaya
Publikováno v:
Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, Vol 16, Iss 2, Pp n/a-n/a (2024)
Abstract INTRODUCTION The variability in apolipoprotein E (APOE) ε4‐attributed susceptibility to Alzheimer's disease (AD) across ancestries, sexes, and ages may stem from the modulating effects of other genetic variants. METHODS We examined associ
Externí odkaz:
https://doaj.org/article/f942fc4def444aaf801aad1a51aec5af