Zobrazeno 1 - 10
of 973
pro vyhledávání: '"Sigismondi, A."'
Autor:
Anugu, N., Baron, F., Gies, D. R., Lanthermann, C., Schaefer, G. H., Shepard, K. A., Brummelaar, T. ten, Monnier, J. D., Kraus, S., Bouquin, J. -B. Le, Davies, C. L., Ennis, J., Gardner, T., Labdon, A., Roettenbacher, R. M., Setterholm, B. R., Vollmann, W., Sigismondi, C.
The cool hypergiant star RW Cephei is currently in a deep photometric minimum that began several years ago. This event bears a strong similarity to the Great Dimming of the red supergiant Betelgeuse that occurred in 2019-2020. We present the first re
Externí odkaz:
http://arxiv.org/abs/2307.04926
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Cognitive maps in the hippocampal-entorhinal system are central for the representation of both spatial and non-spatial relationships. Although this system, especially in humans, heavily relies on vision, the role of visual experience in shap
Externí odkaz:
https://doaj.org/article/5be7570a5d544229a76bf2f1c2b92fa9
Autor:
Flavia Figueira de Souza Patrício, Cátia Aparecida Simon, Wilgner Fernandes Paradizo, Luciano Rastoldo Sigismondi, Leandro Demetrio Becattini Pereira, Edilson Romais Schmildt, Marcelo Barreto da Silva, Karin Tesch Kuhlcamp, Enilton Nascimento de Santana, Sara Dousseau-Arantes
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 59 (2024)
Abstract The objective of this work was to verify if D-limonene in vitro presents inhibitory action on the mycelial growth of Colletotrichum spp. and antimicrobial activity against Enterococcus faecium and Escherichia coli, as well as to evaluate the
Externí odkaz:
https://doaj.org/article/755f6490688c4e17a10692040d16ede1
Autor:
Irene Sigismondi
Publikováno v:
Rivista Italiana di Informatica e Diritto, Vol 5, Iss 2, Pp 103-109 (2024)
Il presente lavoro si propone di elaborare alcuni spunti per una riflessione sull’evoluzione degli strumenti di risoluzione delle controversie online (ODR) alla luce delle preoccupanti segnalazioni in relazione alla c.d. frammentazione di Internet,
Externí odkaz:
https://doaj.org/article/0db1d0f0e5ac4bd0bf0ef6abe66b2963
The 1703 was the first year of full operation of the meridian line in the Basilica of St. Maria degli Angeli in Rome. The instants of solstices and equinoxes, the \textit{Anni Cardines}, obtained by comparing transit timings of Sun and Sirius, also i
Externí odkaz:
http://arxiv.org/abs/2202.11015
Autor:
Ruffini, Remo1,2,3,4 (AUTHOR) ruffini@icra.it, Sigismondi, Costantino1,3,5,6 (AUTHOR) sigismondi@icra.it
Publikováno v:
Universe (2218-1997). Jul2024, Vol. 10 Issue 7, p275. 10p.
Autor:
Remo Ruffini, Costantino Sigismondi
Publikováno v:
Universe, Vol 10, Iss 7, p 275 (2024)
Here, we reconsider the historical data, assuming a gamma-ray burst (GRB) as its source. A Supernova correlated with the GRB explains well the fading time observed by the ancient Chinese astronomers in the daytime and the nighttime, while the GRB pow
Externí odkaz:
https://doaj.org/article/eb7dd9ede62e49a8a9d09edf3484d72b
Autor:
Sigismondi, Costantino
The semi-regular variable star Betelgeuse is undergoing an historical minimum of its brightness. An 8 year series of visual and V-band CCD observations started at the end of 2011 is presented and discussed. Visual methods for comparing magnitudes of
Externí odkaz:
http://arxiv.org/abs/1912.12539
Autor:
Sigismondi, Costantino
The partial lunar eclipse of July 16, 2019, left the lower part of the Moon illuminated at its maximum phase in Padova (Italy). Occulting it behind far buildings it was possible to compare the light of Jupiter and Saturn de-focused to the same diamet
Externí odkaz:
http://arxiv.org/abs/1910.09291
Autor:
Sigismondi, Costantino
The lunar impact claimed by Zuluaga et al. (2019) during the total eclipse of 21 January has been discussed widely by his research group, introducing some results from the technique of gravitational ray-tracing. A similar event of magnitude 6 was obs
Externí odkaz:
http://arxiv.org/abs/1902.03137