Zobrazeno 1 - 10
of 127
pro vyhledávání: '"Knecht, Stephan"'
Autor:
Korzeczek, Martin C., Dagys, Laurynas, Müller, Christoph, Tratzmiller, Benedikt, Salhov, Alon, Eichhorn, Tim, Scheuer, Jochen, Knecht, Stephan, Plenio, Martin B., Schwartz, Ilai
Publikováno v:
J. Mag. Res. 362, 107671 (2024)
Nuclear spin hyperpolarization techniques, such as dynamic nuclear polarization (DNP) and parahydrogen-induced polarization (PHIP), have revolutionized nuclear magnetic resonance and magnetic resonance imaging. In these methods, a readily available s
Externí odkaz:
http://arxiv.org/abs/2303.07478
Autor:
Marshall, Alastair, Salhov, Alon, Gierse, Martin, Müller, Christoph, Keim, Michael, Lucas, Sebastian, Parker, Anna, Scheuer, Jochen, Vassiliou, Christophoros, Neumann, Philipp, Jelezko, Fedor, Retzker, Alex, Blanchard, John W., Schwartz, Ilai, Knecht, Stephan
Publikováno v:
J. Phys. Chem. Lett.,2023,14,2125-2132
Magnetic resonance imaging of $^{13}$C-labeled metabolites enhanced by parahydrogen-induced polarization (PHIP) can enable real-time monitoring of processes within the body. We introduce a robust, easily implementable technique for transferring parah
Externí odkaz:
http://arxiv.org/abs/2205.15709
Autor:
Eichhorn, Tim R., Parker, Anna J., Josten, Felix, Müller, Christoph, Scheuer, Jochen, Steiner, Jakob M., Gierse, Martin, Handwerker, Jonas, Keim, Michael, Lucas, Sebastian, Qureshi, Mohammad Usman, Marshall, Alastair, Salhov, Alon, Quan, Yifan, Binder, Jan, Jahnke, Kay, Neumann, Philipp, Knecht, Stephan, Blanchard, John W., Plenio, Martin B., Jelezko, Fedor, Emsley, Lyndon, Vassiliou, Christophoros C., Hautle, Patrick, Schwartz, Ilai
Publikováno v:
Journal of the American Chemical Society 144 (6), 2511-2519 (2022)
Nuclear spin hyperpolarization provides a promising route to overcome the challenges imposed by the limited sensitivity of nuclear magnetic resonance. Here we demonstrate that dissolution of spin-polarized pentacene-doped naphthalene crystals enables
Externí odkaz:
http://arxiv.org/abs/2108.06147
Autor:
Korzeczek, Martin C., Dagys, Laurynas, Müller, Christoph, Tratzmiller, Benedikt, Salhov, Alon, Eichhorn, Tim, Scheuer, Jochen, Knecht, Stephan, Plenio, Martin B., Schwartz, Ilai
Publikováno v:
In Journal of Magnetic Resonance May 2024 362
SABRE (Signal Amplification By Reversible Exchange) has become a widely used method for hyper-polarizing nuclear spins, thereby enhancing their Nuclear Magnetic Resonance (NMR) signals by orders of magnitude. In SABRE experiments, non-equilibrium spi
Externí odkaz:
http://arxiv.org/abs/2007.13301
Akademický článek
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Akademický článek
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Autor:
Knecht, Stephan, Ivanov, Konstantin L.
A theoretical approach is proposed for quantitative modeling of SABRE (Signal Amplification By Reversible Exchange) experiments performed at a high magnetic field of an NMR spectrometer. SABRE is a method, which exploits the spin order of parahydroge
Externí odkaz:
http://arxiv.org/abs/1812.00206
SABRE (Signal Amplification By Reversible Exchange) is a technique for enhancement of NMR (Nuclear Magnetic Resonance) signals, which utilizes parahydrogen (pH2, the H2 molecule in its nuclear spin state) as a source of non-thermal spin order. In SAB
Externí odkaz:
http://arxiv.org/abs/1802.04471
Autor:
Knecht, Stephan, Blanchard, John W., Barskiy, Danila, Cavallari, Eleonora, Dagys, Laurynas, Van Dyke, Erik, Tsukanov, Maksim, Bliemel, Bea, Münnemann, Kerstin, Aime, Silvio, Reineri, Francesca, Levitt, Malcolm H., Buntkowsky, Gerd, Pines, Alexander, Blümler, Peter, Budker, Dmitry, Eills, James
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2021 Mar . 118(13), 1-6.
Externí odkaz:
https://www.jstor.org/stable/27039751