Ara es mostren els items 25-36 de 3265

    • Summer heatwaves trends and hotspots in the Barcelona metropolitan region (1914–2020) 

      Serra de Larrocha, Carina; Lana Pons, Francisco Javier; Martínez Santafé, Maria Dolors; Arellano Ramos, Blanca; Roca Cladera, Josep; Biere Arenas, Rolando Mauricio (Springer, 2024-03-06)
      Article
      Accés obert
      Daily maximum, TX, and minimum, TN, temperatures recorded at Fabra Observatory, for the period 1914–2020 (from June to September), have permitted to identify the daytime and night time heatwaves, HWs, at the Barcelona ...
    • Controlling monoterpene isomerization by guiding challenging carbocation rearrangement reactions in engineered squalene-hopene cyclases 

      Ludwig, Julian; Curado Carballada, Christian; Hammer, Stephan C.; Schneider, Andreas; Diether, Svenja; Kress, Nico; Ruiz Barragán, Sergio; Osuna Oliveras, Silvia; Hauer, Bernhard (John Wiley & sons, 2024-03-18)
      Article
      Accés obert
      The interconversion of monoterpenes is facilitated by a complex network of carbocation rearrangement pathways. Controlling these isomerization pathways is challenging when using common Brønsted and Lewis acid catalysts, ...
    • Analog simulation of high-harmonic generation in atoms 

      Argüello Luengo, Javier; Rivera Deán, Javier; Stammer, Philipp Maximilian; Maxwell, Andrew; Weld, David M.; Ciappina, Marcelo Fabian; Lewenstein, Maciej (2024-02-20)
      Article
      Accés obert
      The demanding experimental access to the ultrafast dynamics of materials challenges our understanding of their electronic response to applied strong laser fields. For this purpose, trapped ultracold atoms with highly ...
    • Microstructure and hydro-mechanical behaviour of compacted granular bentonite 

      Zeng, Hao; González Blanco, Laura; Romero Morales, Enrique Edgar; Fraccica, Alessandro (EDP Sciences, 2023)
      Article
      Accés obert
      In recent years, granular bentonite GB has become a reference material since it facilitates the backfilling operation due to high-density compacted granules with extended grain size distribution (maximum sizes around 10 ...
    • A segmented total energy detector (sTED) optimized for (n, ¿) cross-section measurements at n_TOF EAR2 

      Alcayne Aicua, Víctor; Cano Ott, Daniel; García Alvarado, Jose Maria; González Romero, Enrique Miguel; Martínez, T.; Pérez de Rada Fiol, Alberto; Casanovas Hoste, Adrià; Calviño Tavares, Francisco; Cortés Rossell, Guillem Pere; Tarifeño Saldivia, Ariel Esteban (Elsevier, 2024-04-01)
      Article
      Accés obert
      The neutron time-of-flight facility n_TOF at CERN is a spallation source dedicated to measurements of neutron- induced reaction cross-sections of interest in nuclear technologies, astrophysics, and other applications. Since ...
    • Mode-cleaning in antisymmetrically modulated non-Hermitian waveguides 

      Akhter, Mohammad Nayeem; Botey Cumella, Muriel; Herrero Simon, Ramon; Staliunas, Kestutis (2024-01-12)
      Article
      Accés obert
      We demonstrate all-optical spatial mode-cleaning in non-Hermitian waveguides. The effect is accounted by a unidirectional coupling among the modes resulting from a simultaneous modulation of the refractive index and the ...
    • Four-terminal tandem based on a PM6:L8-BO transparent solar cell and a 7 nm Ag layer intermediate electrode 

      Bernal Texca, Francisco Gumaro; Martorell Pena, Jordi (John Wiley & sons, 2024-02-13)
      Article
      Accés obert
      To overcome transmission and thermalization losses from single-junction solar cells, the two-terminal tandem cell configuration is one of the most widely followed approaches. Unfortunately, the need to match the current ...
    • Squeezing Bose-Bose liquid drops 

      Sanuy i Latorre, Ares; Barac, Rocco; Stipanovic, Petar; Vranješ Markic, Leandra; Boronat Medico, Jordi (American Physical Society, 2024-01-16)
      Article
      Accés restringit per política de l'editorial
      We explore ultradilute Bose-Bose liquid droplets squeezed by an external harmonic potential in one spatial direction. Our theoretical study is based on a functional that is built using quantum Monte Carlo results of the ...
    • de Koning et al. Reply: [to Comment on "Absence of off-diagonal long-range order in hcp 4He dislocation cores"] 

      de Koning, Maurice; Cai, Wei; Cazorla Silva, Claudio; Boronat Medico, Jordi (American Institute of Physics (AIP), 2023-10-31)
      Article
      Accés obert
    • Thermo-hydro-mechanical behaviour of deep Ypresian clays 

      Sau Valenzuela, Núria; Romero Morales, Enrique Edgar; Van Baelen, H (2023)
      Text en actes de congrés
      Accés obert
      Investigating the thermo-hydro-mechanical behaviour of deep Ypresian clays (300 to 400 m below ground) is crucial since they are one of Belgium’s potential host rock formations for deep geological disposal of radioactive ...
    • Charge carrier transport properties of twin domains in halide perovskites 

      Kim, Dohyung; Yun, Jae Sung; Sagotra, Arun K.; Mattoni, Alessandro; Sharma, Pankaj; Kim, Jincheol; Lee, Da Seul; Lim, Sean; O'Reilly, Padraic; Brinkman, Liz; Green, Marin; Huang, Shujuan; Ho-Baillie, Anita; Cazorla Silva, Claudio; Seidel, Jan (Royal Society of Chemistry (RSC), 2023-07-25)
      Article
      Accés restringit per política de l'editorial
      The past decade has seen the unprecedentedly rapid emergence of a new class of solar cells based on mixed organic–inorganic halide perovskites. The power conversion efficiency (PCE) of halide perovskite solar cells since ...
    • Absence of off-diagonal long-range order in hcp 4He dislocation cores 

      de Koning, Maurice; Cai, Wei; Cazorla Silva, Claudio; Boronat Medico, Jordi (American Institute of Physics (AIP), 2023-01-03)
      Article
      Accés obert
      The mass transport properties along dislocation cores in hcp 4 He are revisited by considering two types of edge dislocations as well as a screw dislocation, using a fully correlated quantum simulation approach. Specifically, ...