Zobrazeno 1 - 10
of 17 535
pro vyhledávání: '"A. Laitinen"'
Autor:
P. Cristofanelli, C. Fratticioli, L. Hazan, M. Chariot, C. Couret, O. Gazetas, D. Kubistin, A. Laitinen, A. Leskinen, T. Laurila, M. Lindauer, G. Manca, M. Ramonet, P. Trisolino, M. Steinbacher
Publikováno v:
Atmospheric Measurement Techniques, Vol 16, Pp 5977-5994 (2023)
The identification of spikes (i.e., short and high variability in the measured signals due to very local emissions occurring in the proximity of a measurement site) is of interest when using continuous measurements of atmospheric greenhouse gases (GH
Externí odkaz:
https://doaj.org/article/838a21b733974bbab8fd6dc66511c8c3
Autor:
Dalla, S., Hutchinson, A., Hyndman, R. A., Kihara, K., Nitta, N., Rodriguez-Garcia, L., Laitinen, T., Waterfall, C. O. G., Brown, D. S.
Context. Solar energetic particles (SEPs) are detected in interplanetary space in association with flares and coronal mass ejections (CMEs) at the Sun. The magnetic connection between the observing spacecraft and the solar active region (AR) source o
Externí odkaz:
http://arxiv.org/abs/2411.08211
Autor:
Hyndman, R. A., Dalla, S., Laitinen, T., Hutchinson, A., Cohen, C. M. S., Wimmer-Schweingruber, R. F.
Context: Parameters of solar energetic particle (SEP) event profiles such as the onset time and peak time have been researched extensively to obtain information on acceleration and transport of SEPs. Corotation of particle-filled magnetic flux tubes
Externí odkaz:
http://arxiv.org/abs/2411.07903
Autor:
Rodríguez-García, L., Gómez-Herrero, R., Dresing, N., Balmaceda, L. A., Palmerio, E., Kouloumvakos, A., Jebaraj, I. C., Lara, F. Espinosa, Roco, M., Palmroos, C., Warmuth, A., Nicolaou, G., Mason, G. M., Guo, J., Laitinen, T., Cernuda, I., Nieves-Chinchilla, T., Fedeli, A., Lee, C. O., Cohen, C. M. S., Owen, C. J., Ho, G. C., Malandraki, O., Vainio, R., Rodríguez-Pacheco, J.
Context. On 2022 January 20, the Energetic Particle Detector (EPD) on board Solar Orbiter measured a solar energetic particle (SEP) event showing unusual first arriving particles from the anti-Sun direction. Near-Earth spacecraft separated 17{\deg} i
Externí odkaz:
http://arxiv.org/abs/2409.04564
Autor:
Z. B. Tan, A. Laitinen, N. S. Kirsanov, A. Galda, V. M. Vinokur, M. Haque, A. Savin, D. S. Golubev, G. B. Lesovik, P. J. Hakonen
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Thermoelectricity due to the interplay of the nonlocal Cooper pair splitting and the elastic co-tunneling in normal metal-superconductor-normal metal structure is predicted. Here, the authors observe the non-local Seebeck effect in a graphene-based C
Externí odkaz:
https://doaj.org/article/d04c05a8bdb44ffbae8176a357a0310d
Autor:
Laitinen, Pietari, Vihola, Matti
Adaptive Markov chain Monte Carlo (MCMC) algorithms, which automatically tune their parameters based on past samples, have proved extremely useful in practice. The self-tuning mechanism makes them `non-Markovian', which means that their validity cann
Externí odkaz:
http://arxiv.org/abs/2408.14903
Autor:
Anderson, Laurel E., Laitinen, Antti, Zimmerman, Andrew, Werkmeister, Thomas, Shackleton, Henry, Kruchkov, Alexander, Taniguchi, Takashi, Watanabe, Kenji, Sachdev, Subir, Kim, Philip
Publikováno v:
Physical Review Letters 132, 246502 (2024)
Disorder at the etched edges of graphene quantum dots (GQD) enables random all-to-all interactions between localized charges in partially-filled Landau levels, providing a potential platform to realize the Sachdev-Ye-Kitaev (SYK) model. We use quantu
Externí odkaz:
http://arxiv.org/abs/2401.08050
Publikováno v:
Journal of Public Procurement, 2024, Vol. 24, Issue 4, pp. 393-414.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JOPP-07-2023-0046
Autor:
Weiste, Elina, Stevanovic, Melisa, Koskela, Inka, Paavolainen, Maria, Korkiakangas, Eveliina, Koivisto, Tiina, Levonius, Vilja, Laitinen, Jaana
Publikováno v:
Journal of Health Organization and Management, 2024, Vol. 38, Issue 9, pp. 313-328.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JHOM-01-2024-0006
Autor:
Borges, Rodrigo, Sahlgrens, Otto, Koivunen, Sami, Stefanidis, Kostas, Olsson, Thomas, Laitinen, Arto
Team assembly is a problem that demands trade-offs between multiple fairness criteria and computational optimization. We focus on four criteria: (i) fair distribution of workloads within the team, (ii) fair distribution of skills and expertise regard
Externí odkaz:
http://arxiv.org/abs/2306.07023