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Akademický článek
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Autor:
Simonsen, Anders, Sanchez, Juan Diego, Saarinen, Sampo Antero, Ardenkjær-Larsen, Jan Henrik, Schliesser, Albert, Polzik, Eugene Simon
Publikováno v:
Sci Rep 9, 18173 (2019)
Magnetic resonance (MR) imaging relies on conventional electronics that is increasingly challenged by the push for stronger magnetic fields and higher channel count. These problems can be avoided by utilizing optical technologies. As a replacement fo
Externí odkaz:
http://arxiv.org/abs/1906.12260
Autor:
Kowalczyk, Damian Konrad, Larsen, Jan
Publikováno v:
Proceedings of AffCon 2019 @ AAAI, CEUR-WS.org/Vol-2328 (2019) 12-27, urn:nbn:de:0074-2328-8, online http://ceur-ws.org/Vol-2328/
The digital town hall of Twitter becomes a preferred medium of communication for individuals and organizations across the globe. Some of them reach audiences of millions, while others struggle to get noticed. Given the impact of social media, the que
Externí odkaz:
http://arxiv.org/abs/1812.06034
Autor:
Ardenkjaer-Larsen, Jan Henrik, Bowen, Sean, Petersen, Jan Raagaard, Rybalko, Oleksandr, Vinding, Mads Sloth, Ullisch, Marcus, Nielsen, Niels Chr.
Purpose: A novel dissolution dynamic nuclear polarization (dDNP) polarizer platform is presented. The polarizer meets a number of key requirements for in vitro, pre-clinical and clinical applications. Method: It uses no liquid cryogens, operates in c
Externí odkaz:
http://arxiv.org/abs/1808.04870
Knowledge of patients affective state could prove to be crucial for health-care professionals in both diagnosis and treatment, however, this requires patients to report how they feel. In practice the sampling rate of affective states needs to be kept
Externí odkaz:
http://arxiv.org/abs/1612.00582
Akademický článek
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Autor:
Frahm, Anne B., Hill, Deborah, Katsikis, Sotirios, Andreassen, Trygve, Ardenkjær-Larsen, Jan Henrik, Bathen, Tone Frost, Moestue, Siver Andreas, Jensen, Pernille Rose, Lerche, Mathilde Hauge
Publikováno v:
In Talanta 1 December 2021 235
Autor:
Reed, Galen D., von Morze, Cornelius, Verkman, Alan S., Koelsch, Bertram L., Chaumeil, Myriam M., Lustig, Michael, Ronen, Sabrina M., Sands, Jeff M., Larson, Peder E. Z., Wang, Zhen J., Larsen, Jan Henrik Ardenkjær, Kurhanewicz, John, Vigneron, Daniel B.
\textit{In vivo} spin spin relaxation time ($T_2$) heterogeneity of hyperpolarized \textsuperscript{13}C urea in the rat kidney was investigated. Selective quenching of the vascular hyperpolarized \textsuperscript{13}C signal with a macromolecular re
Externí odkaz:
http://arxiv.org/abs/1511.00200
Autor:
Larsen, Jan Ivar
Historical stock prices are used to predict the direction of future stock prices. The developed stock price prediction model uses a novel two-layer reasoning approach that employs domain knowledge from technical analysis in the first layer of reasoni
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-11027
An adversary is essentially an algorithm intent on making a classification system perform in some particular way given an input, e.g., increase the probability of a false negative. Recent work builds adversaries for deep learning systems applied to i
Externí odkaz:
http://arxiv.org/abs/1507.04761