Zobrazeno 1 - 10
of 668
pro vyhledávání: '"Carrasco V"'
Autor:
Acero, F. J., Fernández-Fernández, M. I., Carrasco, V. M. S., Parey, S., Hoang, T. T. Huong, Dacunha-Castelle, D., García, J. A.
Heat wave (HW) events are becoming more frequent, and they have important consequences because of the negative effects they can have not only on the human population in health terms, but also on biodiversity and agriculture. This motivated a study of
Externí odkaz:
http://arxiv.org/abs/2402.00514
Autor:
Clette, F., Lefèvre, L., Chatzistergos, T., Hayakawa, H., Carrasco, V. M., Arlt, R., Cliver, E. W., de Wit, T. Dudok, Friedli, T., Karachik, N., Kopp, G., Lockwood, M., Mathieu, S., Muñoz-Jaramillo, A., Owens, M., Pesnell, D., Pevtsov, A., Svalgaard, L., Usoskin, I. G., van Driel-Gesztelyi, L., Vaquero, J. M.
We report progress on the ongoing recalibration of the Wolf sunspot number (SN) and Group sunspot number (GN) following the release of version 2.0 of SN in 2015. This report constitutes both an update of the efforts reported in the 2016 Topical Issue
Externí odkaz:
http://arxiv.org/abs/2301.02084
Autor:
Cervigón-Carrasco, V., Politi, S., Brevers, D., Giménez-García, C., King, D.L., Billieux, J., Castro-Calvo, J.
Publikováno v:
In Computers in Human Behavior November 2024 160
Autor:
Carrasco V. Alfredo, Torres O. Jorge
Publikováno v:
Agronomía Colombiana, Vol 7, Iss 1-2, Pp 95-101 (1990)
El trabajo plantea la problemática de los pequeños productores de leche en América Tropical, caracterizada por el ambiente individualista en que se desenvuelven, los escasos recursos con que laboran y las experiencias negativas en la superación d
Externí odkaz:
https://doaj.org/article/11015298c84c4dc5a6f5efd67cd3556a
We revise the sunspot observations made by Galileo Galilei and Christoph Scheiner in the context of their controversy on the nature of sunspots. Their sunspot records not included in the current sunspot group database, used as a basis to calculate th
Externí odkaz:
http://arxiv.org/abs/2103.10296
A new software (Soonspot) for the determination of the heliographic coordinates and areas of sunspots from solar images is presented. This program is very user-friendly and the accuracy of its results has been checked by using solar images provided b
Externí odkaz:
http://arxiv.org/abs/2103.10295
Autor:
Carrasco, V. M. S., Bertolin, C., Domínguez-Castro, F., de Ferri, L., Gallego, M. C., Vaquero, J. M.
Antonio Colla was a meteorologist and astronomer who made sunspot observations at the Meteorological Observatory of the Parma University (Italy). He carried out his sunspot records from 1830 to 1843, just after the Dalton Minimum. We have recovered 7
Externí odkaz:
http://arxiv.org/abs/2103.10297
William Cranch Bond, director of the Harvard College Observatory in mid-19th century, carried out detailed sunspot observations during the period 1847-1849. We highlight Bond was the observer with the highest daily number of sunspot groups observed i
Externí odkaz:
http://arxiv.org/abs/2103.10298
Autor:
Carrasco, V. M. S., Vaquero, J. M., Gallego, M. C., Muñoz-Jaramillo, A., de Toma, G., Galaviz, P., Arlt, R., Pavai, V. Senthamizh, Sánchez-Bajo, F., Álvarez, J. Villalba, Gómez, J. M.
An analysis of the sunspot observations made by Hevelius during 1642-1645 is presented. These records are the only systematic sunspot observations just before the Maunder Minimum. We have studied different phenomena meticulously recorded by Hevelius
Externí odkaz:
http://arxiv.org/abs/2103.09495
Eric H. Strach (1914-2011) studied medicine at University of Prague and graduated in 1938. Strach dedicated a great part of his life to astronomy becoming a consistent and meticulous observer. He joined the Liverpool Astronomical Association and Brit
Externí odkaz:
http://arxiv.org/abs/2103.09490