Zobrazeno 1 - 10
of 3 760
pro vyhledávání: '"Carvalho, S."'
Publikováno v:
Ecos do Minho, Vol 19, Iss 1, Pp 49-52 (2024)
A torção do cordão espermático é uma emergência cirúrgica bem reconhecida na prática clínica. Contudo, a sua apresentação clínica num doente com criptorquidia é atípica, podendo simular um abdómen agudo. Isto pode atrasar o diagnóstic
Externí odkaz:
https://doaj.org/article/d3fde2c7f4c742f484703a903959cb9d
Publikováno v:
Ecos do Minho, Vol 19, Iss 1, Pp 23-28 (2024)
A massagem infantil é uma terapia complementar que tem suscitado um interesse crescente na comunidade científica pelos seus potenciais benefícios no alívio sintomático de condições pediátricas frequentes. O seu mecanismo fisiopatológico aind
Externí odkaz:
https://doaj.org/article/6c8bc8f83c914960bb39a4b9eb4b7818
We show that the power-law decay exponents in von Neumann's Ergodic Theorem (for discrete systems) are the pointwise scaling exponents of a spectral measure at the spectral value~$1$. In this work we also prove that, under an assumption of weak conve
Externí odkaz:
http://arxiv.org/abs/2209.05290
We prove sharp estimates on the time-average behavior of the squared absolute value of the Fourier transform of some absolutely continuous measures that may have power-law singularities, in the sense that their Radon-Nikodym derivatives diverge with
Externí odkaz:
http://arxiv.org/abs/2205.03489
Autor:
Orús-Perez, R., Angling, M.J., Vetra-Carvalho, S., Bocquet, F.-X., Nordström, K., Melville, S., Ibáñez, D., Duquerroy, L.
Publikováno v:
In Journal of Atmospheric and Solar-Terrestrial Physics September 2024 262
Autor:
Santo, Daniela, Castro, José D., Benzarti, Zohra, Cruz, Sandra, Carvalho, António P., Cavaleiro, Albano, Carvalho, S.
Publikováno v:
In Surface & Coatings Technology 15 July 2024 487
Publikováno v:
Ecos do Minho, Vol 18, Pp 15-22 (2023)
Externí odkaz:
https://doaj.org/article/a0d8cc6eb51f4e839a1e7f798c46e1a2
The Astronomical Observatory of the University of Coimbra has a huge collection of solar images, acquired daily since 1926. From the beginning, only spectroheliograms in the CaiiK line has been recorded, and since 1989 in the H_alpha line also. Such
Externí odkaz:
http://arxiv.org/abs/2002.04270
Autor:
Carvalho, S. P., Dors, O. L., Cardaci, M. V., Hagele, G. F., Krabbe, A. C., Perez-Montero, E., Monteiro, A. F., Armah, M., Freitas-Lemes, P.
We present a semi-empirical calibration between the metallicity ($Z$) of Seyfert 2 Active Galactic Nuclei and the $N2$=log([N II]$\lambda$6584/H$\alpha$) emission-line intensity ratio. This calibration was derived through the [O III]$\lambda$5007/[O
Externí odkaz:
http://arxiv.org/abs/2001.07126
Publikováno v:
In Surface & Coatings Technology 25 November 2023 473