Zobrazeno 1 - 10
of 658
pro vyhledávání: '"Cabra, P."'
We study a one-dimensional antiferromagnetic-elastic model with magnetic ions having spin $S=3/2$. By extensive DMRG computations and complementary analytical methods, we uncover a first-order transition from a homogeneous or weakly-dimerized phase (
Externí odkaz:
http://arxiv.org/abs/2409.13446
Publikováno v:
BMC Cardiovascular Disorders, Vol 24, Iss 1, Pp 1-12 (2024)
Abstract Background Coronary artery disease (CAD) is associated with a large clinical and economic burden. However, consensus on the optimal approach to CAD diagnosis is lacking. This study sought to compare downstream healthcare resource utilisation
Externí odkaz:
https://doaj.org/article/f025a5cb044547f3812b9aef62d6259a
Machine learning (ML) is nowadays widely used for different purposes and in several disciplines. From self-driving cars to automated medical diagnosis, machine learning models extensively support users' daily activities, and software engineering task
Externí odkaz:
http://arxiv.org/abs/2308.12095
Autor:
Adrianan Margarita Rey Rubiano, Gustavo Adolfo Reyes, Belén Mendoza de Molano, Cathalina Vergara Cabra, Erika D Pérez Riveros, Juan Carlos Robayo, Mariana Vásquez Roldán, Fernando Sierra Arango
Publikováno v:
Revista Colombiana de Gastroenterología, Vol 39, Iss 3 (2024)
Objetivo: el coronavirus del síndrome respiratorio agudo grave de tipo 2 (SARS-CoV-2) causa un gran espectro de síntomas, dentro de los que se incluyen manifestaciones gastrointestinales como náuseas, vómito, diarrea y dolor abdominal. El objetiv
Externí odkaz:
https://doaj.org/article/d663f7f16ef84be089e0165c605eba84
Publikováno v:
International Journal of Educational Research Open, Vol 7, Iss , Pp 100356- (2024)
There is growing recognition that anti-poverty policies aimed at increasing access to assets, particularly durable goods, need to address the issue of gender-based developmentally-situated disparities. This study examined how different types of durab
Externí odkaz:
https://doaj.org/article/88a4ad74d18b4bc38840a5e475048c86
Autor:
MELISA DANIELA MUNEVAR ROMERO, Alexandra Soler-Pinzón, María Camila Cabra-Sáenz, Diana Janneth González-Machuca, Enrique Vallejo-Echeverry, Lyda Parra-Forero, Valentina Rodriguez Montaña
Publikováno v:
Ciencia y Agricultura, Vol 21, Iss 1 (2024)
Se realizó un estudio retrospectivo donde se evaluaron los análisis histopatológicos realizados a neoplasias de pacientes felinos y caninos en una clínica Veterinaria de la ciudad de Bogotá (Colombia) durante los años 2014 – 2023. Las muestra
Externí odkaz:
https://doaj.org/article/7b167e340fac4aa8a0f3c7eca01f1796
Autor:
MELISA DANIELA MUNEVAR ROMERO, Alexandra Soler-Pinzón, Camila Cabra-Sáenz, Diana González-Machuca, Enrique Vallejo-Echeverry, Lyda Parra-Forero
Publikováno v:
Ciencia y Agricultura, Vol 21, Iss 1 (2024)
Se realizó un estudio retrospectivo donde se evaluaron que los análisis histopatológicos realizados a neoplasias de pacientes felinos y caninos en una clínica Veterinaria de la ciudad de Bogotá (Colombia) en el periodo transcurrido entre los añ
Externí odkaz:
https://doaj.org/article/40574469c68949c88e591fee1cea5105
Autor:
Javier Asensio-López, María Lázaro-Díez, Tania M. Hernández-Cruz, Núria Blanco-Cabra, Ioritz Sorzabal-Bellido, Eva M. Arroyo-Urea, Elena Buetas, Ana González-Paredes, Carlos Ortiz de Solórzano, Saioa Burgui, Eduard Torrents, María Monteserín, Junkal Garmendia
Publikováno v:
Biofilm, Vol 7, Iss , Pp 100178- (2024)
Biofilm formation by the pathobiont Haemophilus influenzae is associated with human nasopharynx colonization, otitis media in children, and chronic respiratory infections in adults suffering from chronic respiratory diseases such as chronic obstructi
Externí odkaz:
https://doaj.org/article/e731dcb5f85e4c60a48e1793a496e037
Engineering non trivial topological phases in materials, specially skyrmion-like arrangements, has been of great interest in the last decade due to its potential technological applications. In this work, we study a model of electrons coupled to a mag
Externí odkaz:
http://arxiv.org/abs/2201.06668
We present a simple two-dimensional model in which the lattice degrees of freedom mediate the interactions between magnetic moments and electric dipoles. This model reproduces basic features, such as a sudden electric polarization switch-off when a m
Externí odkaz:
http://arxiv.org/abs/2111.06765