Search Results - "Pena, Jose Antonio"

Estimating the Estrada index by DE LA PENA, José Antonio, GUTMAN, Ivan, RADA, Juan

Get full text

Capitalism, COVID‐19 and lockdowns by Bagus, Philipp, Peña‐Ramos, José Antonio, Sánchez‐Bayón, Antonio

“…Commentators believe that the COVID‐19 pandemic reveals the inconveniences of capitalism and that the end of “neoliberalism” could be near. In this article we…”
Get full text

Hyperspherical embedding of graphs and networks in communicability spaces by Estrada, Ernesto, Sánchez-Lirola, M.G., de la Peña, José Antonio

“…Let G be a simple connected graph with n nodes and let fαk(A) be a communicability function of the adjacency matrix A, which is expressible by the following…”
Get full text

The Political Economy of Rent-Seeking: Evidence from Spain’s Support Policies for Renewable Energy by Espinosa, Victor I., Peña-Ramos, José Antonio, Recuero-López, Fátima

“…This paper provides a theoretical framework to explore how the support policies for renewable energies can promote rent-seeking incentives in private firms. We…”
Get full text

High flow nasal cannula versus standard low flow nasal oxygen during flexible bronchoscopy in children: A randomized controlled trial by Sharluyan, Artur, Osona, Borja, Frontera, Guillem, Brandstrup, Kay Boris, Figuerola, Joan, Sanz‐Ruiz, Isabel, Salas, Alberto, Garrido, Beatriz, Eva, Chocano‐González, Fernandez, Andrea, Peña‐Zarza, Jose Antonio, Gil, Jose Antonio, Bover‐Bauzà, Catalina, Sailer, Sebastian

“…Background Hypoxemia is the most frequent complication of fiberoptic bronchoscopy (FB) in children. Guidelines recommend oxygen supplementation and…”
Get full text

The Impact of the SARS-CoV-2 Pandemic on the Emergency Department and Management of the Pediatric Asthmatic Patient by Bover-Bauza, Catalina, Rosselló Gomila, Maria Antonia, Díaz Pérez, David, Millán Pons, Aina Rosa, Gil Sánchez, Jose Antonio, Peña-Zarza, Jose Antonio, Figuerola Mulet, Joan, Osona, Borja

“…Asthma exacerbation is among the commonest causes for pediatric emergency room visits, and respiratory viruses are frequent triggers of such exacerbations. Few…”
Get full text

Tilt-Critical Algebras of Tame Type by Coelho, Flávio U., Peña, José Antonio de la, Trepode, Sonia

“…Let A be a finite dimensional k-algebra over an algebraically closed field. Assume A = kQ/I where Q is a quiver without oriented cycles. We say that A is…”
Get full text

Periodicity in bilinear lattices and the Coxeter formalism by Mróz, Andrzej, de la Peña, José Antonio

“…We introduce and study in detail so-called circulant (Coxeter-periodic) elements and circulant families in a bilinear lattice K as well as their dual versions,…”
Get full text

Momenta of Coxeter transformations by de la Peña, José Antonio, Jiménez González, Jesús Arturo

“…We study the sequence of momenta of the Coxeter transformation ΦG→ associated to a bipartite quiver G→ (that is, the sequence of traces of the powers of ΦG→)…”
Get full text

Evaluation of Spanish Health System during the COVID-19 Pandemic: Accountability and Wellbeing Results by Peña-Ramos, José Antonio, Recuero-López, Fátima, Sánchez-Bayón, Antonio, Sastre, Francisco Javier

“…The COVID-19 pandemic poses a challenge for health systems. For this reason, it is essential to evaluate the management of health systems in the face of the…”
Get full text

Tubes in derived categories and cyclotomic factors of the Coxeter polynomial of an algebra by Mróz, Andrzej, de la Peña, José Antonio

“…Let Λ be a k-algebra of finite global dimension. We study tubular families in the Auslander–Reiten quiver of the bounded derived category Db(Λ) satisfying…”
Get full text

Influence of Obstructive Sleep Apnea on Systemic Inflammation in Pregnancy by Alonso-Fernández, Alberto, Ribot Quetglas, Caterina, Herranz Mochales, Andrea, Álvarez Ruiz De Larrinaga, Ainhoa, Sánchez Barón, Andrés, Rodríguez Rodríguez, Paula, Gil Gómez, Ana Victoria, Pía Martínez, Carla, Cubero Marín, José Pablo, Barceló Nicolau, Maria, Cerdà Moncadas, María, Codina Marcet, Mercedes, De La Peña Bravo, Mónica, Barceló Bennasar, Antònia, Iglesias Coma, Amanda, Morell-Garcia, Daniel, Peña Zarza, José Antonio, Giménez Carrero, María Paloma, Durán Cantolla, Joaquín, Marín Trigo, José María, Piñas Cebrian, María Concepción, Soriano, Joan B., García-Río, Francisco

“…Background: Obstructive sleep apnea (OSA) is prevalent in pregnancy and it is associated with adverse pregnancy-related outcomes such as gestational diabetes,…”
Get full text

NEW SOCIAL MOVEMENTS, INTERNATIONAL SECURITY AND THE NEW SOCIAL PROTESTS: THE RISE AND FALL OF PACIFISM by Pena, José Antonio, Medina, Iván

“…This article examines the pacifist movement from a twofold approach: on the one hand, it discusses the various achievements of the pacifist movement regarding…”
Get full text

Tame algebras and Tits quadratic forms by Brüstle, Thomas, de la Peña, José Antonio, Skowroński, Andrzej

“…We solve a long standing problem concerning the connection between the tameness of simply connected algebras and the weak nonnegativity of the associated Tits…”
Get full text

Hypoxia Challenge Testing in Neonates for Fitness to Fly by Vetter-Laracy, Susanne, Osona, Borja, Peña-Zarza, Jose Antonio, Gil, Jose Antonio, Figuerola, Joan

“…Preflight hypoxia challenge testing (HCT) in a body plethysmograph has previously been done only on infants >3 months of corrected gestational age (CGA). This…”
Get full text

Acute Promyelocytic Leukemia: A Long-Term Retrospective Study in Mexico by Zapata-Canto, Nidia, Aguilar, Manuel, Arana, Luara, Montano, Efren, Ramos-Penafiel, Cristian, De la Pena, Jose Antonio, Alvarez-Vera, Jose Luis, Espitia-Rios, Eugenia, Perez Zuniga, Juan Manuel, Hernandez-Ruiz, Eleazar, Cervera, Eduardo, Espinoza-Zamora, Ramiro, Sosa-Espinoza, Alejandro, Solis-Poblano, Juan Carlos, Demichelis, Roberta, Gomez-Almaguer, David, Barrera, Esperanza, Mijangos, Javier, Solis-Armenta, Ruben, de Jesus Perez, Oscar, Herrera, Miguel, Diaz-Vargas, Guillermo, Cabrera-Garcia, Alvaro, Flores-Jimenez, Juan Antonio, Morales-Adrian, Javier, Ramirez-Romero, Eva Fabiola, Ceballos-Lopez, Adrian, Guillermo, Victor Antonio, Manuel, Manuel Solano, Lourdes, Esthela Juan Lien-Chang, Ojeda-Tovar, Juan, Gomez-Perdomo, Gladys, Alvarado-Ibarra, Martha

Get full text

Resultados a largo plazo de la neumonía necrotizante by Bover-Bauza, Catalina, Osona, Borja, Gil, Jose Antonio, Peña-Zarza, Jose Antonio, Figuerola, Joan

“…La neumonía necrotizante (NN) es una complicación grave de la neumonía adquirida en la comunidad caracterizada por la destrucción del parénquima pulmonar…”
Get full text

COVID-19 and the Political Economy of Mass Hysteria by Bagus, Philipp, Peña-Ramos, José Antonio, Sánchez-Bayón, Antonio

“…In this article, we aim to develop a political economy of mass hysteria. Using the background of COVID-19, we study past mass hysteria. Negative information…”
Get full text

On the number of terms in the middle of almost split sequences over cycle-finite artin algebras by Malicki Piotr, Peña José, Skowroński Andrzej

Get full text

European Climate Policy Effectiveness: Convergence Analysis for per Capita CO2 Emissions by Ramírez-Carrera, Dionisio, Durán-Romero, Gemma, de la Peña, José Antonio Negrín

Get full text