Johannes Niskanen
|
johannes.niskanen@utu.fi
: 340
|
X-ray; spectroscopy; molecule; liquids; statistical simulation; machine learning
- Information Bottleneck in Peptide Conformation Determination by X-ray Absorption Spectroscopy (2023) Eronen Eemeli A., Vladyka Anton, Gerbon Florent, Sahle Christoph J., Niskanen Johannes
- Isotope effects in dynamics of water isotopologues induced by core ionization at an x-ray free-electron laser (2023) Guillemin R., Inhester L., Ilchen M., Mazza T., Boll R., Weber Th., Eckart S., Grychtol P., Rennhack N., Marchenko T., Velasquez N., Travnikova O., Ismail I., Niskanen J., Kukk E., Trinter F., Gisselbrecht M., Feifel R., Sansone G., Rolles D., Martins M., Meyer M., Simon M., Santra R., Pfeifer T., Jahnke T., Piancastelli M. N.
- Photodissociation of bromine-substituted nitroimidazole radiosensitizers (2023)
- Physical Chemistry Chemical Physics
Pihlava Lassi, Berholts Marta, Niskanen Johannes, Vladyka Anton, Kooser Kuno, Stråhlman Christian, Eng-Johnsson Per, Kivimäki Antti, Kukk Edwin
- Sensitivity of the Kβ″ X ray Emission Line to Coordination Changes in GeO2 and TiO2 (2023)
- Journal of Physical Chemistry Letters
Spiekermann G., Sahle Ch. J., Niskanen J., Gilmore K., Petitgirard S., Sternemann C., Tse J. S., Murakami M.
- Towards Structural Reconstruction from X-Ray Spectra (2023)
- Physical Chemistry Chemical Physics
Vladyka Anton, Sahle Christoph J., Niskanen Johannes
- A new benchmark of soft X-ray transition energies of Ne, CO2, and SF6: paving a pathway towards ppm accuracy (2022)
- European Physical Journal D
Stierhof J, Kuhn S, Winter M, Micke P, Steinbrugge R, Shah C, Hell N, Bissinger M, Hirsch M, Ballhausen R, Lang M, Grafe C, Wipf S, Cumbee R, Betancourt-Martinez GL, Park S, Niskanen J, Chung M, Porter FS, Stohlker T, Pfeifer T, Brown GV, Bernitt S, Hansmann P, Wilms J, Lopez-Urrutia JRC, Leutenegger MA
- Cuts through the manifold of molecular H2O potential energy surfaces in liquid water at ambient conditions (2022)
- Proceedings of the National Academy of Sciences of the United States of America
Pietzsch Annette, Niskanen Johannes, Vaz da Cruz Vinicius, Büchner Robby, Eckert Sebastian, Fondell Mattis, Jay Raphael M., Lu Xingye, McNally Daniel, Schmitt Thorsten, Föhlisch Alexander
- Disentangling sequential and concerted fragmentations of molecular polycations with covariant native frame analysis (2022)
- Physical Chemistry Chemical Physics
McManus Joseph W., Walmsley Tiffany, Nagaya Kiyonobu, Harries James R., Kumagai Yoshiaki, Iwayama Hiroshi, Ashfold, Michael N. R., Britton Mathew, Bucksbaum Philip H., Downes-Ward Briony, Driver Taran, Heathcote David, Hockett Paul, Howard, Andrew J., Kukk Edwin, Lee Jason W. L., Liu Yusong, Milesevic Dennis, Minns Russell S., Niozu Akinobu, Niskanen Johannes, Orr-Ewing Andrew J., Owada Shigeki, Rolles Daniel, Robertson Patrick A., Rudenko Artem, Ueda Kiyoshi, Unwin James, Vallance Claire, Burt Michael, Brouard Mark, Forbes Ruaridh, Allum Felix
- Emulator-based decomposition for structural sensitivity of core-level spectra (2022)
- Royal Society Open Science
Niskanen Johannes, Vladyka Anton, Niemi Joonas, Sahle Christoph J.
- Hydration in aqueous NaCl (2022)
- Physical Chemistry Chemical Physics
Sahle Christoph J., de Clermont Gallerande Emmanuelle, Niskanen Johannes, Longo Alessandro, Elbers Mirko, Schroer Martin A., Sternemann Christian, Jahn Sandro
- Machine learning in interpretation of electronic core-level spectra (2022)
- Journal of Electron Spectroscopy and Related Phenomena
Niskanen Johannes, Vladyka Anton, Kettunen J. Antti, Sahle Christoph
- Time-resolved Imaging of Transient Charge Transfer Dynamics (2022) The International Conference on Ultrafast Phenomena (UP) 2022, 18–22 July 2022, Montreal, Quebec, Canada Allum Felix, Kumagai Yoshiaki, Nagaya Kiyonobu, Harries James, Iwayama Hiroshi, Niozu Akinobu, Ashfold Mike, Britton Mathew, Bucksbaum Philip, Brouard Mark, Burt Michael, Heathcote David, Hockett Paul, Howard Andrew, Kukk Edwin, Lee Jason, Liu Yusong, McManus Joseph, Milesevic Dennis, Minns Russell, Niskannen Johannes, Orr-Ewing Andrew, Rolles Daniel, Rudenko Artem, Ueda Kiyoshi, Unwin James, Vallance Claire, Walmsley Tiffanny, Forbes Ruaridh
- Formative period in the x-ray-induced photodissociation of organic molecules (2021) Kukk E., Fukuzawa H., Niskanen J., Nagaya K., Kooser K., You D., Peschel J., Maclot S., Niozu A., Saito S., Luo Y., Pelimanni E., Itälä E., Bozek J.D., Takanashi T., Berholts M., Johnsson P., Ueda K.
- Inner-shell-ionization-induced femtosecond structural dynamics of water molecules imaged at an x-ray free-electron laser (2021) Jahnke T., Guillemin R., Inhester L., Son S.-K., Kastirke G., Ilchen M., Rist J., Trabert D., Melzer N., Anders N., Mazza T., Boll R., De Fanis A., Music V., Weber Th., Weller M., Eckart S., Fehre K., Grundmann S., Hartung A., Hofmann M., Janke C., Kircher M., Nalin G., Pier A., Siebert J., Strenger N., Vela-Perez I., Baumann T. M., Grychtol P., Montano J., Ovcharenko Y., Rennhack N., Rivas D. E., Wagner R., Ziolkowski P., Schmidt P., Marchenko T., Travnikova O., Journel L., Ismail I., Kukk E., Niskanen J., Trinter F., Vozzi C., Devetta M., Stagira S., Gisselbrecht M., Jäger A. L., Li X., Malakar Y., Martins M., Feifel R., Schmidt L. Ph., Czasch A., Sansone G., Rolles D., Rudenko A., Moshammer R., Dörner R., Meyer M., Pfeifer T., Schöffler M. S., Santra R., Simon M., Piancastelli M. N.
- Machine learning in interpretation of electronic core-level spectra (2021) Niskanen Johannes, Vladyka Anton, Kettunen J. Antti, Sahle Christoph J.
- Multi-channel photodissociation and XUV-induced charge transfer dynamics in strong-field-ionized methyl iodide studied with time-resolved recoil-frame covariance imaging (2021) Allum Felix, Anders Nils, Brouard Mark, Bucksbaum Phil H, Burt Michael, Downes-Ward Briony, Grundmann Sven, Harries James, Ishimura Yudai, Iwayama Hiroshi, Kaiser Leon, Kukk Edwin, Lee Jason WL, Liu Xiaojing, Minns Russell S, Nagaya Kiyonobu, Niozu Akinobu, Niskanen Johannes, O'Neal Jordan T, Owada Shigeki, Pickering James, Rolles Daniel, Rudenko Artem, Saito Shu, Ueda Kiyoshi, Vallance Claire, Werby Nicholas, Woodhouse Joanne, You Daehyun, Ziaee Farzaneh, Driver Taran, Forbes Ruaridh
- Photodissociation dynamics of halogenated aromatic molecules: the case of core-ionized tetrabromothiophene (2021)
- Physical Chemistry Chemical Physics
Pihlava Lassi, Niskanen Johannes, Kooser Kuno, Stråhlman Christian, Maclot Sylvain, Kivimäki Antti, Kukk Edwin
- Fragmentation Patterns of Radiosensitizers Metronidazole and Nimorazole upon Valence Ionization (2020)
- Journal of Physical Chemistry A
Itälä Eero, Niskanen Johannes, Pihlava Lassi, Kukk Edwin
- High-Precision Determination of Oxygen-Kα Transition Energy Excludes Incongruent Motion of Interstellar Oxygen (2020) M. A. Leutenegger, S. Kühn, P. Micke, R. Steinbrügge, J. Stierhof, C. Shah, N.Hell, M. Bissinger, M. Hirsch, R. Ballhausen, M. Lang, C. Gräfe, S. Wipf, R. Cumbee, G. L. Betancourt-Martinez, S. Park, V. A. Yerokhin, A. Surzhykov, W. C. Stolte, J. Niskanen, M. Chung, F. S. Porter, T. Stöhlker, T. Pfeifer, J. Wilms, G. V. Brown, J. R. Crespo López-Urrutia, S. Bernitt
- Hydration in aqueous osmolyte solutions: the case of TMAO and urea (2020)
- Physical Chemistry Chemical Physics
Sahle CJ, Schroer MA, Niskanen J, Elbers M, Jeffries CM, Sternemann C
