Levien, Marcel http://orcid.org/0000-0001-7666-6317
Yang, Luming http://orcid.org/0000-0001-6207-9963
van der Ham, Alex http://orcid.org/0000-0001-5018-3309
Reinhard, Maik http://orcid.org/0000-0001-8331-8118
John, Michael http://orcid.org/0000-0002-5786-9028
Purea, Armin
Ganz, Jürgen
Marquardsen, Thorsten
Tkach, Igor http://orcid.org/0000-0002-5417-7536
Orlando, Tomas http://orcid.org/0000-0001-7261-2119
Bennati, Marina http://orcid.org/0000-0001-6784-7845
Article History
Received: 8 March 2024
Accepted: 2 July 2024
First Online: 13 July 2024
Competing interests
: J. Ganz (J.G.), A. Purea (A.P.) and T. Marquardsen (T.M.) are employees of Bruker Biospin. Bruker Biospin was not involved in any data collection, analysis and decision to publish. The international patent application PCT WO 2024/115698 A1, indicated in Ref. <sup>32</sup>, was filed by Bruker BioSpin GmbH togehter with Max Planck Society (Max-Planck-Gesellschaft zur Förderung der Wissenschaften) and Thomas Keating Ltd., with the following inventors: T. Marquardsen, M. Bennati, I. Tkach, L. Marcel, T. Orlando, L. Yang, A. Leveasley, R. Wylde. The PCT application was published on June 6th, 2024 and contains detailed design and dimensions of the DNP probe as illustrated in Fig. and Supplementary Fig. . The patent contains representative examples of the probe performance as illustrated in Fig. , Supplementary Fig. and Supplementary Fig. . The remaining authors declare no competing interests.