Zobrazeno 1 - 10
of 14 499
pro vyhledávání: '"Klink A"'
Autor:
Morris, I. M., Lühmann, T., Klink, K., Crooks, L., Hardeman, D., Twitchen, D. J., Pezzagna, S., Meijer, J., Nicley, S. S., Becker, J. N.
The negatively charged nickel vacancy center (NiV$^-$) in diamond is a promising spin qubit candidate with predicted inversion symmetry, large ground state spin orbit splitting to limit phonon-induced decoherence, and emission in the near-infrared. H
Externí odkaz:
http://arxiv.org/abs/2411.07196
Autor:
Nies, L., Atanasov, D., Athanasakis-Kaklamanakis, M., Au, M., Bernerd, C., Blaum, K., Chrysalidis, K., Fischer, P., Heinke, R., Klink, C., Lange, D., Lunney, D., Manea, V., Marsh, B. A., Müller, M., Mougeot, M., Naimi, S., Schweiger, Ch., Schweikhard, L., Wienholtz, F.
Mass measurements with the ISOLTRAP mass spectrometer at CERN-ISOLDE improve mass uncertainties of neutron-deficient tin isotopes towards doubly-magic $^{100}$Sn. The mass uncertainty of $^{103}$Sn was reduced by a factor of 4, and the new value for
Externí odkaz:
http://arxiv.org/abs/2410.17995
Autor:
Klink, Clara, Schlaich, Moritz, Fischer, Jonas, Obertelli, Alexandre, Schmidt, Alexander, Wienholtz, Frank
In nuclear and atomic physics experiments, charged ion beams often need to be guided from the ion production to the experimental site. In the PUMA experiment, an ion source beamline was developed, which can be operated with up to \SI{5}{\kilo\electro
Externí odkaz:
http://arxiv.org/abs/2410.18724
Autor:
Fischer, J., Schmidt, A., Azaryan, N., Butin, F., Somoza, J. Ferreira, Husson, A., Klink, C., Obertelli, A., Schlaich, M., Sinturel, A., Thaus, N., Wienholtz, F.
Publikováno v:
Nucl. Instrum. Methods Phys. Res. B 550 (2024) 165318
We report on the design and characterization of an antiproton deceleration beamline, based on a pulsed drift tube, for the PUMA experiment at the Antimatter Factory at CERN. The design has been tailored to high-voltage (100 kV) and ultra-high vacuum
Externí odkaz:
http://arxiv.org/abs/2401.11875
Autor:
Tiboni, Gabriele, Klink, Pascal, Peters, Jan, Tommasi, Tatiana, D'Eramo, Carlo, Chalvatzaki, Georgia
Varying dynamics parameters in simulation is a popular Domain Randomization (DR) approach for overcoming the reality gap in Reinforcement Learning (RL). Nevertheless, DR heavily hinges on the choice of the sampling distribution of the dynamics parame
Externí odkaz:
http://arxiv.org/abs/2311.01885
Reinforcement Learning (RL) allows learning non-trivial robot control laws purely from data. However, many successful applications of RL have relied on ad-hoc regularizations, such as hand-crafted curricula, to regularize the learning performance. In
Externí odkaz:
http://arxiv.org/abs/2309.14096
Curriculum reinforcement learning (CRL) allows solving complex tasks by generating a tailored sequence of learning tasks, starting from easy ones and subsequently increasing their difficulty. Although the potential of curricula in RL has been clearly
Externí odkaz:
http://arxiv.org/abs/2309.14091
Autor:
Raphaela J. Gaertner, Manuel Burkart, Louisa Richter, Pius Schnell, Matthias Finkhäuser, Elea S. C. Klink, Bernadette F. Denk, Maria Meier, Ulrike U. Bentele, Stella Wienhold, Katharina E. Kossmann, Jens C. Pruessner
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract While Early Live Adversity (ELA) is a known risk factor for mental and physical diseases, the investigation into the mechanisms behind this connection is ongoing. In the present study, we investigated whether ELA blunts the relaxation respon
Externí odkaz:
https://doaj.org/article/36cc8e66c322453abe4a8d4e8cd8eff9
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract The potent neurotoxic venom of the black widow spider contains a cocktail of seven phylum-specific latrotoxins (LTXs), but only one, α-LTX, targets vertebrates. This 130 kDa toxin binds to receptors at presynaptic nerve terminals and trigge
Externí odkaz:
https://doaj.org/article/770fdd0870a24314890f46bf2cb36369
Autor:
Clement O. Obadimu, Solomon E. Shaibu, Godwin N. Enin, Ekemini B. Ituen, Idongesit B. Anweting, Uwem U. Ubong, Ifiok O. Ekwere, Saeed G. Adewusi, Tijesu J. Adeoye, Dele P. Fapojuwo, Utibe A. Ofon, Opeyemi K. Fatunla, Nathaniel S. Essien, Oluwatosin. Y. Audu, Zenixole R. Tshentu, Simphiwe M. Nelana, Michael J. Klink, Olushola S. Ayanda
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Plant-mediated synthesis of nanoparticles is a sustainable approach that has gained widespread scientific acceptance due to its numerous benefits and applications. In this study, a zinc oxide-doped activated carbon (ZAC) derived from palm ke
Externí odkaz:
https://doaj.org/article/7f7bc33c806645d287d095cd1b75bbac