Zobrazeno 1 - 10
of 1 789
pro vyhledávání: '"R, Böhm"'
Autor:
Dirk Bauer, Michael R. R. Böhm, Xiaoyu Wu, Bo Wang, Tida Viola Jalilvand, Martin Busch, Maren Kasper, Katrin Brockhaus, Lena Wildschütz, Harutyun Melkonyan, Björn Laffer, Gerd Meyer Zu Hörste, Arnd Heiligenhaus, Solon Thanos
Publikováno v:
Frontiers in Cellular Neuroscience, Vol 18 (2024)
Crystallin βb2 (crybb2) is upregulated in regenerating retinas and in various pathological conditions of the retina, including uveoretinitis. However, the role of crybb2 in this disease is largely unknown. Therefore, we used recombinant crybb2 (rcry
Externí odkaz:
https://doaj.org/article/7e030ac7725d478789e7cd37ea90ca85
Autor:
T. Kolar, S.J. Paul, P. Achenbach, H. Arenhövel, A. Ashkenazi, J. Beričič, R. Böhm, D. Bosnar, T. Brecelj, E. Cline, E.O. Cohen, M.O. Distler, A. Esser, I. Friščić, R. Gilman, C. Giusti, M. Heilig, M. Hoek, D. Izraeli, S. Kegel, P. Klag, I. Korover, J. Lichtenstadt, I. Mardor, H. Merkel, D.G. Middleton, M. Mihovilovič, J. Müller, U. Müller, M. Olivenboim, E. Piasetzky, J. Pochodzalla, G. Ron, B.S. Schlimme, M. Schoth, F. Schulz, C. Sfienti, S. Širca, R. Spreckels, S. Štajner, Y. Stöttinger, S. Strauch, M. Thiel, A. Tyukin, A. Weber, I. Yaron
Publikováno v:
Physics Letters B, Vol 824, Iss , Pp 136798- (2022)
We present measurements of the electron helicity asymmetry in quasi-elastic proton knockout from 2H and 12C nuclei by polarized electrons. This asymmetry depends on the fifth structure function, is antisymmetric with respect to the scattering plane,
Externí odkaz:
https://doaj.org/article/ae9124aedbdb4a499a0434893378eb5b
Autor:
S. Paul, D. Izraeli, T. Brecelj, I. Yaron, P. Achenbach, H. Arenhövel, A. Ashkenazi, J. Beričič, R. Böhm, D. Bosnar, E. Cline, E.O. Cohen, L. Debenjak, M.O. Distler, A. Esser, I. Friščić, R. Gilman, M. Heilig, S. Kegel, P. Klag, Y. Kohl, T. Kolar, I. Korover, J. Lichtenstadt, I. Mardor, H. Merkel, D.G. Middleton, M. Mihovilovič, J. Müller, U. Müller, M. Olivenboim, E. Piasetzky, J. Pochodzalla, G. Ron, B.S. Schlimme, M. Schoth, F. Schulz, C. Sfienti, S. Širca, S. Štajner, S. Strauch, M. Thiel, A. Tyukin, A. Weber
Publikováno v:
Physics Letters B, Vol 795, Iss , Pp 599-605 (2019)
We present measurements of the polarization-transfer components in the H2(e→,e′p→) reaction, covering a previously unexplored kinematic region with large positive (anti-parallel) missing momentum, pmiss, up to 220MeV/c, and Q2=0.65 (GeV/c)2. Th
Externí odkaz:
https://doaj.org/article/c10535399c4e40d98e3038f58fe05983
Autor:
S. Paul, T. Brecelj, H. Arenhövel, P. Achenbach, A. Ashkenazi, J. Beričič, R. Böhm, D. Bosnar, E.O. Cohen, L. Debenjak, M.O. Distler, A. Esser, I. Friščić, R. Gilman, D. Izraeli, T. Kolar, I. Korover, J. Lichtenstadt, I. Mardor, H. Merkel, D.G. Middleton, M. Mihovilovič, U. Müller, M. Olivenboim, E. Piasetzky, J. Pochodzalla, G. Ron, B.S. Schlimme, M. Schoth, F. Schulz, C. Sfienti, S. Širca, S. Štajner, S. Strauch, M. Thiel, A. Tyukin, A. Weber, I. Yaron
Publikováno v:
Physics Letters B, Vol 792, Iss , Pp 445-449 (2019)
A comparison between polarization-transfer to a bound proton in quasi-free kinematics by the A(e→,e′p→) knockout reaction and that in elastic scattering off a free proton can provide information on the characteristics of the bound proton. In th
Externí odkaz:
https://doaj.org/article/a1972cba80014b5681f6a8dfd9282bc6
Autor:
Mael Lever, Ying Chen, Moritz Glaser, Jan Darius Unterlauft, Claudia Lommatzsch, Nikolaos E. Bechrakis, Michael R. R. Böhm
Publikováno v:
Life, Vol 12, Iss 4, p 568 (2022)
In ocular, neurologic, and cardiovascular diseases, macular segmentation data from spectral-domain optical coherence tomography (SD-OCT) provide morphologic, and OCT-angiography (OCTA) results give microvascular information about the macula. Age was
Externí odkaz:
https://doaj.org/article/aaab6aa8d0fd4283b2bdf4ee02337137
Autor:
T. Kolar, S.J. Paul, T. Brecelj, P. Achenbach, R. Böhm, D. Bosnar, E. Cline, E.O. Cohen, M.O. Distler, A. Esser, R. Gilman, C. Giusti, M. Hoek, D. Izraeli, S. Kegel, Y. Kohl, I. Korover, J. Lichtenstadt, I. Mardor, H. Merkel, M. Mihovilovič, J. Müller, U. Müller, M. Olivenboim, E. Piasetzky, J. Pochodzalla, G. Ron, B.S. Schlimme, C. Sfienti, S. Širca, R. Spreckels, S. Štajner, S. Strauch, M. Thiel, A. Weber, I. Yaron
Publikováno v:
Physics Letters B, Vol 811, Iss , Pp 135903- (2020)
We present the first measurements of the double ratio of the polarization-transfer components (Px′/Pz′)p/(Px′/Pz′)s for knock-out protons from the s and p shells in C12 measured by the C12(e→,e′p→) reaction in quasi-elastic kinematics.
Externí odkaz:
https://doaj.org/article/a80445de77aa491ab259dc66884eb540
Autor:
S.J. Paul, T. Kolar, T. Brecelj, P. Achenbach, H. Arenhövel, A. Ashkenazi, J. Beričič, R. Böhm, D. Bosnar, E. Cline, E.O. Cohen, L. Debenjak, M.O. Distler, A. Esser, I. Friščić, R. Gilman, C. Giusti, M. Heilig, M. Hoek, D. Izraeli, S. Kegel, P. Klag, Y. Kohl, I. Korover, J. Lichtenstadt, I. Mardor, H. Merkel, D.G. Middleton, M. Mihovilovič, J. Müller, U. Müller, M. Olivenboim, E. Piasetzky, J. Pochodzalla, G. Ron, B.S. Schlimme, M. Schoth, F. Schulz, C. Sfienti, S. Širca, R. Spreckels, S. Štajner, S. Strauch, M. Thiel, A. Tyukin, A. Weber, I. Yaron
Publikováno v:
Physics Letters B, Vol 811, Iss , Pp 135984- (2020)
We report measurements of the induced polarization P→ of protons knocked out from 2H and 12C via the A(e,e′p→) reaction. We have studied the dependence of P→ on two kinematic variables: the missing momentum pmiss and the “off-coplanarity”
Externí odkaz:
https://doaj.org/article/f202e9903a544c86903fa23b4d5d6271
Autor:
D. Izraeli, I. Yaron, B.S. Schlimme, P. Achenbach, H. Arenhövel, A. Ashkenazi, J. Beričič, R. Böhm, D. Bosnar, E.O. Cohen, M.O. Distler, A. Esser, I. Friščić, R. Gilman, I. Korover, J. Lichtenstadt, I. Mardor, H. Merkel, D.G. Middleton, M. Mihovilovič, U. Müller, M. Olivenboim, E. Piasetzky, J. Pochodzalla, G. Ron, M. Schoth, F. Schulz, C. Sfienti, S. Širca, S. Štajner, S. Strauch, M. Thiel, A. Tyukin, A. Weber
Publikováno v:
Physics Letters B, Vol 781, Iss , Pp 107-111 (2018)
We report the first measurements of the transverse (Px and Py) and longitudinal (Pz) components of the polarization transfer to a bound proton in the deuteron via the H2(e→,e′p→) reaction, over a wide range of missing momentum. A precise determ
Externí odkaz:
https://doaj.org/article/e6a9aefb389744b080d47ba5cda34724
Autor:
D. Izraeli, T. Brecelj, P. Achenbach, A. Ashkenazi, R. Böhm, E.O. Cohen, M.O. Distler, A. Esser, R. Gilman, T. Kolar, I. Korover, J. Lichtenstadt, I. Mardor, H. Merkel, M. Mihovilovič, U. Müller, M. Olivenboim, E. Piasetzky, G. Ron, B.S. Schlimme, M. Schoth, C. Sfienti, S. Širca, S. Štajner, S. Strauch, M. Thiel, A. Weber, I. Yaron
Publikováno v:
Physics Letters B, Vol 781, Iss , Pp 95-98 (2018)
We measured the ratio Px/Pz of the transverse to longitudinal components of polarization transferred from electrons to bound protons in C12 by the C12(e→,e′p→) process at the Mainz Microtron (MAMI). We observed consistent deviations from unity
Externí odkaz:
https://doaj.org/article/319a2124501848d2b0987c513943c5f2
Autor:
M. Mihovilovič, A.B. Weber, P. Achenbach, T. Beranek, J. Beričič, J.C. Bernauer, R. Böhm, D. Bosnar, M. Cardinali, L. Correa, L. Debenjak, A. Denig, M.O. Distler, A. Esser, M.I. Ferretti Bondy, H. Fonvieille, J.M. Friedrich, I. Friščić, K. Griffioen, M. Hoek, S. Kegel, Y. Kohl, H. Merkel, D.G. Middleton, U. Müller, L. Nungesser, J. Pochodzalla, M. Rohrbeck, S. Sánchez Majos, B.S. Schlimme, M. Schoth, F. Schulz, C. Sfienti, S. Širca, S. Štajner, M. Thiel, A. Tyukin, M. Vanderhaeghen, M. Weinriefer
Publikováno v:
Physics Letters B, Vol 771, Iss , Pp 194-198 (2017)
We report on a new experimental method based on initial-state radiation (ISR) in e–p scattering, which exploits the radiative tail of the elastic peak to study the properties of electromagnetic processes and to extract the proton charge form factor
Externí odkaz:
https://doaj.org/article/f844269c3c10407ca04076aebbf4b2f4