Universitat de Barcelona: Recent submissions
Now showing items 1-20 of 61069
Policy challenges in ultra-rare cancers: Ethical, Social, anbd Legal implications of Melanoma Pevention and Diagnosis in Children, Adolescents, and Young Adults
Abstract: Background: The ultra-rare nature of melanoma in children, adolescents, and young adults poses significant challenges to the development and implementation of effective prevention and diagnostic strategies. This ...
Ciencia y chocolate: una combinación perfecta para la alfabetización en Ciencias de la Tierra
“Mones de Ciencia” is a project that combines science and gastronomy to promote knowledge of Earth Sciences. Inspired by the Catalan tradition of Easter treats called “monas”, this project created a chocolate figure ...
Unveiling the Impact of Peanut Consumption on Telomere Length in Young and Healthy Individuals: Insights from the ARISTOTLE Study: A Randomized Clinical Trial
Diet is a potential modulator of telomere length (TL), but the impact of individual dietary components, such as nuts, on TL in young, healthy individuals remains underexplored. Peanuts are rich in bioactive compounds that ...
Deciphering the association between morphological differences in hypothalamic subregions and circulating ghrelin and leptin concentrations: exploratory evidence in anorexia nervosa and obesity
The hypothalamus, a central regulator of hunger and metabolism, contains subnuclei responsive to peripheral signals such as leptin and ghrelin, which may be altered in anorexia nervosa (AN) and obesity (OB). This exploratory ...
Imperialismo, nazionalismo questione di genere fra Otto e Novecento, il caso spagnolo
This article analyzes the relationship between empire, nation and masculinity in the case of Spanish imperialism in Morocco in the first thirty years of the twentieth century. The author aims to demonstrate how masculinity ...
Ciencia y chocolate: una combinación perfecta para la alfabetización en Ciencias de la Tierra
“Mones de Ciencia” is a project that combines science and gastronomy to promote knowledge of Earth Sciences. Inspired by the Catalan tradition of Easter treats called “monas”, this project created a chocolate figure ...
The RISC-V FPGA (RVfpga) Teaching Package
RISC-V is a free and open-standard ISA based on RISC principles, allowing anyone to design, manufacture, and sell RISC-V chips and software. Its flexibility and growing ecosystem have made it popular in research, education, ...
Unravel the rotational and translational behavior of a single squirmer in flexible polymer solutionsat different Reynolds numbers
Microorganisms such as bacteria and algae navigate complex fluids, where their dynamics are vital for medical and industrial applications. However, the influence of the Reynolds number (Re) on the transport and rotational ...
Reservoir computing in simulated neuronal cultures: Effectof network structure
Biological neurons are emerging as attractive candidates for artificial intelligence and machine learning applications given their natural energy efficiency and self-repair capacity. However, they differ from their idealized ...
El juego de lo invisible: arte, educación y conciencia social
El proyecto Creative Art Interchange busca fomentar el desarrollo de propuestas creativas en centros educativos de primaria y secundaria, promoviendo la Educación Artística no solo como un medio plástico, estético y ...
La realización de colecciones. Una actividad práctica en contextos formativos de futuros maestros y maestras
El presente trabajo de investigación en educación artística propone la realización de colecciones como una actividad formativa. Se pretende sacar a la luz de manera natural y fluida determinados procesos vinculados a la ...
Desmontar para montar. La ingeniería inversa como metodología artística.
Este ensayo visual titulado Desmontar para montar explora la ingeniería inversa, comúnmente asociada al ámbito de la informática, como metodología artística. En este sentido, las fotografías, los diagramas y los sonidos ...
Elementos no digitalizables: Pliegues, transparencias y desplegables
Este artículo se centra en analizar cómo las nuevas políticas de digitalización vinculadas a las universidades y sus bibliotecas pueden suponer un retroceso para la investigación artística. El acceso y la previsualización ...
Deseando ver(-te). Re-creaciones fotográficas del álbum familiar
Las fotografías de Sancari, Quieto y Martínez, comparten como origen el trauma de la pérdida y la desaparición pero sobretodo el deseo-de-ver. Creando imágenes-recuerdos intentan resolver la incompatibilidad entre la ...
Amanita digital: hipervínculos entre arte y ciencia
Conocidos coloquialmente como «setas» en el ámbito de la ingeniería informática, los LED azules aparecieron en 1993 como una nueva especie invasora capaz de proveer económicamente de color a las pantallas y atiborrar el ...
Estructures no canòniques del DNA: dels fonaments estructuralsfins a les aplicacions químiques
Els àcids nucleics són presents en nombrosos processos biològics i han esdevingut unes peces imprescindibles en el camp biomèdic. A més, les seves aplicacions s’estan expandint cap a noves àrees com la nanotecnologia i el ...
Protocol for tailored in vitro neuronal networks on high-density microelectrode arrays with polydimethylsiloxane microstructures
Complementary metal-oxide-semiconductor (CMOS)-based high-density microelectrode arrays (HD-MEAs) enable neuronal recordings with high spatiotemporal resolution. However, integrating polydimethylsiloxane (PDMS) microstructures ...
Quasiparticle pairing encoding of atomic nuclei for quantum annealing
Quantum computing is emerging as a promising tool in nuclear physics. However, the cost of encoding fermionic operators hampers the application of algorithms in current noisy quantum devices. In this work, we analyze an ...
The thermal index of neutron-star matter in the virial approximation
Motivated by gravitational-wave observations of binary neutron-star mergers, we study the thermal index of low-density, high-temperature dense matter. We use the virial expansion to account for nuclear interaction effects. ...
Khuri-Treiman analysis of J=ψ → π + π − π0
We study the decay J/ψ→π+π-π0 within the framework of the Khuri-Treiman equations. We find that the BESIII experimental dipion mass distribution in the ρ(770)-region is well reproduced with a once-subtracted P-wave amplitude. ...
