Zobrazeno 1 - 10
of 2 930
pro vyhledávání: '"Callejas, P."'
One long standing tension between theory and observations of Type I X-ray burst is the accretion rate at which the burst disappear due to stabilization of the nuclear burning that powers them. This is observed to happen at roughly one third of the th
Externí odkaz:
http://arxiv.org/abs/2411.09843
Parametric channel estimation in mmWave not only enables the anticipated large spectral efficiency gains of \acs{MIMO} systems but also reveals important propagation parameters, allowing for a low complexity representation of the channel matrix. In t
Externí odkaz:
http://arxiv.org/abs/2409.01166
In this work we model stationary neutron star envelopes at high accretion rates and describe our new code for such studies. As a first step we put special emphasis on the rp-process which results in the synthesis of heavy elements and study in detail
Externí odkaz:
http://arxiv.org/abs/2403.13994
Autor:
J. G. V. van Ramshorst, A. Knohl, J. Á. Callejas-Rodelas, R. Clement, T. C. Hill, L. Siebicke, C. Markwitz
Publikováno v:
Atmospheric Measurement Techniques, Vol 17, Pp 6047-6071 (2024)
Eddy covariance (EC) measurements can provide direct and non-invasive ecosystem measurements of the exchange of energy, water (H2O) and carbon dioxide (CO2). However, conventional eddy covariance (CON-EC) setups (ultrasonic anemometer and infrared ga
Externí odkaz:
https://doaj.org/article/c27e58e68b5f407eb5b7a185e9fc536e
Autor:
Corral, Cesar, Guzman, Osvaldo, Lopez-Callejas, Carlos, Memarpanahi, Pourya, Szeptycki, Paul, Todorcevic, Stevo
We introduce a generalization of sequential compactness using barriers on $\omega$ extending naturally the notion introduced in [W. Kubi\'{s} and P. Szeptycki, On a topological Ramsey theorem, \emph{Canad. Math. Bull.}, 66 (2023), {156}--{165}]. We i
Externí odkaz:
http://arxiv.org/abs/2309.04397
Autor:
María Argüello-Marina, Marta Callejas-Charavía, Beatriz Merchán-Muñoz, Daniel Gainza-Miranda, Agustina Rico-Zampetti, Raquel Pérez-Maganto, Gustavo Ruiz-Ares, Patricia García-Ramírez, Dunia de Miguel-Llorente, Julio García-Suárez
Publikováno v:
BMC Palliative Care, Vol 23, Iss 1, Pp 1-8 (2024)
Abstract Introduction This prospective multicentre study evaluates the impact of Palliative Care Unit (PCU) intervention (Experimental Group, EG), during autologous hematopoietic stem cell transplantation (AHSCT) on quality of life (QoL), symptom con
Externí odkaz:
https://doaj.org/article/b5969e7fe95a4683a05490f829d3a66d
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract In this work, we present a novel preclinical device utilizing Torsional Wave Elastography (TWE). It comprises a rotational actuator element and a piezoceramic receiver ring circumferentially aligned. Both allow the transmission of shear wave
Externí odkaz:
https://doaj.org/article/a09c282db0a045eaa7665c69cd989eb7
Autor:
Luis Fernando Del Moral-Flores, Oscar Méndez, Ana Valeria Callejas-Arrioja, Andi Alexander Lara-Alcantara
Publikováno v:
Check List, Vol 20, Iss 4, Pp 868-873 (2024)
We report the presence of Blackfin Goosefish, Lophius gastrophysus Miranda Ribeiro, 1915, in Mexican waters of the Gulf of Mexico, expanding its known distribution to the south of the Gulf by approximately 400 km. This report is based in one specim
Externí odkaz:
https://doaj.org/article/101ca5f531014ad990e32f858cdd32c0
Using torsional wave elastography to evaluate spring pot parameters in skin tumor mimicking phantoms
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract Estimating the tissue parameters of skin tumors is crucial for diagnosis and effective therapy in dermatology and related fields. However, identifying the most sensitive biomarkers require an optimal rheological model for simulating skin beh
Externí odkaz:
https://doaj.org/article/198fda8d1f764932b9f4fc0c123aa762
We explore different generalizations of the classical concept of independent families on $\omega$ following the study initiated by Fisher and Montoya. We show that under $\diamondsuit^*(\kappa)$ we can get strongly independent families on $\kappa$ of
Externí odkaz:
http://arxiv.org/abs/2302.09012