Zobrazeno 1 - 10
of 3 141
pro vyhledávání: '"Deme A"'
Autor:
Deme, Livia, Sárneczky, Krisztián, Igaz, Antal, Csák, Balázs, Opitz, Nándor, Egei, Nóra, Vinkó, József
We present statistical analysis of video meteor observations for the Perseid and Geminid showers taken with two camera systems operating in Hungary from the end of 2019 through 2023. Zenithal hourly rates (ZHR) and meteor fluxes, determined by MetRec
Externí odkaz:
http://arxiv.org/abs/2411.00183
Autor:
Aida Sadikh Badiane, Tolla Ndiaye, Alphonse Birane Thiaw, Deme Awa Binta, Mamadou Alpha Diallo, Mame Cheikh Seck, Khadim Diongue, Mamane Nassirou Garba, Mouhamadou Ndiaye, Daouda Ndiaye
Publikováno v:
Malaria Journal, Vol 20, Iss 1, Pp 1-7 (2021)
Abstract Background Malaria control and elimination strategies are based on levels of transmission that are usually determined by data collected from health facilities. In endemic areas, asymptomatic Plasmodium infection is thought to represent the m
Externí odkaz:
https://doaj.org/article/1b5a22fd74644faf8b3a6da87aa9b756
Autor:
Deme, Barnabás
The long-term evolution of astrophysical systems is driven by a Hamiltonian that is independent of the fast angle. As this Hamiltonian may contain explicitly time-dependent parameters, the conservation of mechanical energy is not guaranteed in such s
Externí odkaz:
http://arxiv.org/abs/2405.18140
Autor:
Szabó, Norton Olivér, Igaz, Antal, Rózsahegyi, Márton, Sárneczky, Krisztián, Csák, Balázs, Deme, Lívia, Vinkó, József, Kiss, Lászlo L
Here we present a continuation of the work that was based on video observations of the Tau Her 2022 outburst from the McDonald Observatory, Texas, US. On the night of the maximum in 2022 we detected 626 individual Tau Her meteors, for which we estima
Externí odkaz:
http://arxiv.org/abs/2404.17014
Autor:
Szabó, Norton Olivér, Igaz, Antal, Kiss, László L., Rózsahegyi, Márton, Sárneczky, Krisztián, Csák, Balázs, Deme, Lívia, Vinkó, József
As part of an intensive effort to observe the predicted 2022 Tau Herculids outburst, we recorded almost 800 individual meteor streaks on May 30th and 31st, 2022, using a high-sensitivity Sony~$\alpha$7 camera. The video recordings were obtained under
Externí odkaz:
http://arxiv.org/abs/2404.17007
Autor:
Deme, Livia, Sarneczky, Krisztian, Igaz, Antal, Csak, Balazs, Opitz, Nandor, Egei, Nora, Vinko, Jozsef
We present statistical analysis of visual meteor data taken with networks of meteor cameras operating in Hungary between 2020 and 2023. We use three different camera systems: a set of traditional MetRec-based video cameras, a self-developed automated
Externí odkaz:
http://arxiv.org/abs/2402.09578
Here we present an efficient method for finding and using a nonlocal symmetry admitted by a rational second order ordinary differential equation (rational 2ODE) in order to find a Liouvillian first integral (belonging to a vast class of Liouvillian f
Externí odkaz:
http://arxiv.org/abs/2310.04850
Autor:
Sisay Deme, Balamurugan Janakiraman, Abayneh Alamer, Dechasa Imiru Wayessa, Tesfalem Yitbarek, Mohammad Sidiq
Publikováno v:
BMC Nephrology, Vol 25, Iss 1, Pp 1-8 (2024)
Abstract Background The rise in risk factors like obesity, hypertension, and diabetes mellitus has partly led to the increase in the number of patients affected by chronic kidney disease, affecting an estimated 843 million people, which is nearly 10%
Externí odkaz:
https://doaj.org/article/7a9910b8ea374389ae5a4531b1b3882b
Autor:
Joanne L. Parker, Justin C. Deme, Simon M. Lichtinger, Gabriel Kuteyi, Philip C. Biggin, Susan M. Lea, Simon Newstead
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract The uptake and elimination of beta-lactam antibiotics in the human body are facilitated by the proton-coupled peptide transporters PepT1 (SLC15A1) and PepT2 (SLC15A2). The mechanism by which SLC15 family transporters recognize and discrimina
Externí odkaz:
https://doaj.org/article/66b1ac35c95b49cdb878067a8315deb4
Autor:
Takele Tesgera Hurisa, Takele Abayneh Tefera, Retta Negatu, Teshale Sori, Berecha Bayisa Deme, Mirtneh Akalu Yilma, Wondwossen Tolossa, Abinet Legesse, Ashetu Negewo, Wubet W/Medhin, Kedir Sherefa, Getu Ayele, Adugna Geresu, Eyob Assefa, Dawit Dufera
Publikováno v:
Open Veterinary Journal, Vol 14, Iss 8, Pp 1960-1967 (2024)
Background: Infectious diseases such as Peste des Petits Ruminants, Contagious Caprine Pleuropneumonia, Sheep and Goat Pox, and Pasteurellosis have considerable impacts on the optimal utilization of sheep and goat resources in Ethiopia. Immunization
Externí odkaz:
https://doaj.org/article/cdac4d765af84d9ba2dc76acb4020853