Zobrazeno 1 - 10
of 7 017
pro vyhledávání: '"A. Stiefel"'
Autor:
Chen, Qingyu, Keenan, Tiarnan D L, Agron, Elvira, Allot, Alexis, Guan, Emily, Duong, Bryant, Elsawy, Amr, Hou, Benjamin, Xue, Cancan, Bhandari, Sanjeeb, Broadhead, Geoffrey, Cousineau-Krieger, Chantal, Davis, Ellen, Gensheimer, William G, Grasic, David, Gupta, Seema, Haddock, Luis, Konstantinou, Eleni, Lamba, Tania, Maiberger, Michele, Mantopoulos, Dimosthenis, Mehta, Mitul C, Nahri, Ayman G, AL-Nawaflh, Mutaz, Oshinsky, Arnold, Powell, Brittany E, Purt, Boonkit, Shin, Soo, Stiefel, Hillary, Thavikulwat, Alisa T, Wroblewski, Keith James, Chung, Tham Yih, Cheung, Chui Ming Gemmy, Cheng, Ching-Yu, Chew, Emily Y, Hribar, Michelle R., Chiang, Michael F., Lu, Zhiyong
Timely disease diagnosis is challenging due to increasing disease burdens and limited clinician availability. AI shows promise in diagnosis accuracy but faces real-world application issues due to insufficient validation in clinical workflows and dive
Externí odkaz:
http://arxiv.org/abs/2409.15087
Autor:
Battaglia, Andrea Francesco, Krucker, Säm, Veronig, Astrid M., Stiefel, Muriel Zoë, Warmuth, Alexander, Benz, Arnold O., Ryan, Daniel F., Collier, Hannah, Harra, Louise
In general, large solar flares are more efficient at accelerating high-energy electrons than microflares. Nonetheless, we sometimes observe microflares that accelerate electrons to high energies. We statistically characterize 39 microflares with stri
Externí odkaz:
http://arxiv.org/abs/2409.14466
Autor:
Hinderling, M., Kate, S. C. ten, Coraiola, M., Haxell, D. Z., Stiefel, M., Mergenthaler, M., Paredes, S., Bedell, S. W., Sabonis, D., Nichele, F.
Publikováno v:
PRX Quantum 5, 030357 (2024)
We demonstrate microwave measurements of the Andreev bound state (ABS) spectrum in planar Josephson junctions (JJs) defined in Ge high mobility two-dimensional hole gases contacted by superconducting PtSiGe. The JJs and readout circuitry are located
Externí odkaz:
http://arxiv.org/abs/2403.03800
Autor:
Stiefel, Muriel Zoë, Battaglia, Andrea Francesco, Barczynski, Krzysztof, Collier, Hannah, Volpara, Anna, Massa, Paolo, Schwanitz, Conrad, Tynelius, Sofia, Harra, Louise, Krucker, Säm
Publikováno v:
A&A 670, A89 (2023)
Context. We present an analysis of a GOES M1.8 flare with excellent observational coverage in UV, EUV, and X-ray, including observations from the instruments IRIS, SDO with AIA, Hinode/EIS, Hinode/XRT, and Solar Orbiter with the Spectrometer/Telescop
Externí odkaz:
http://arxiv.org/abs/2212.11327
Autor:
Zhang, Jian, Braun, Oliver, Barin, Gabriela Borin, Sangtarash, Sara, Overbeck, Jan, Darawish, Rimah, Stiefel, Michael, Furrer, Roman, Olziersky, Antonis, Müllen, Klaus, Shorubalko, Ivan, Daaoub, Abdalghani H. S., Ruffieux, Pascal, Fasel, Roman, Sadeghi, Hatef, Perrin, Mickael L., Calame, Michel
Atomically precise graphene nanoribbons (GNRs) are increasingly attracting interest due to their largely modifiable electronic properties, which can be tailored by controlling their width and edge structure during chemical synthesis. In recent years,
Externí odkaz:
http://arxiv.org/abs/2210.03366
Autor:
Jessica L. Kelliher, Melissa L. Folkerts, Kaiyuan V. Shen, Wan Song, Kyle Tengler, Clara M. Stiefel, Seong-Ok Lee, Eloise Dray, Weixing Zhao, Brian Koss, Nicholas R. Pannunzio, Justin W. Leung
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract The master DNA damage repair histone protein, H2AX, is essential for orchestrating the recruitment of downstream mediator and effector proteins at damaged chromatin. The phosphorylation of H2AX at S139, γH2AX, is well-studied for its DNA re
Externí odkaz:
https://doaj.org/article/f40958dd8a9b496c9a1c7b226404941a
Autor:
Stiefel, Jakob
We study a multivariate, non-linear Hawkes process $Z^N$ on a $q$-Erd\H{o}s-R\'{e}nyi-graph with $N$ nodes. Each vertex is either excitatory (probability $p$) or inhibitory (probability $1-p$). If $p\neq\tfrac12$, we take the mean-field limit of $Z^N
Externí odkaz:
http://arxiv.org/abs/2207.02655
Publikováno v:
American Journal of Ophthalmology Case Reports, Vol 36, Iss , Pp 102178- (2024)
Purpose: We describe a case of metastatic conjunctival squamous cell carcinoma (SCC) presenting as an infectious sclerokeratouveitis in a patient with autoimmune disease. Observations: A 63-year-old Caucasian female presented to the cornea service wi
Externí odkaz:
https://doaj.org/article/b980b985713844f793978337677e001d
Autor:
Endres, Martin, Kononov, Artem, Stiefel, Michael, Wyss, Marcus, Arachchige, Hasitha Suriya, Yan, Jiaqiang, Mandrus, David, Watanabe, Kenji, Taniguchi, Takashi, Schönenberger, Christian
Publikováno v:
Phys. Rev. Materials 6, L081201 (2022)
Highly transparent superconducting contacts to a topological insulator (TI) remain a persistent challenge on the route to engineer topological superconductivity. Recently, the higher-order TI WTe$_2$ was shown to turn superconducting when placed on p
Externí odkaz:
http://arxiv.org/abs/2205.06542
Autor:
Müller, Bert, Stiefel, Muriel, Rodgers, Griffin, Humbel, Mattia, Osterwalder, Melissa, von Jackowski, Jeannette, Hotz, Gerhard, Velasco, Adriana A., Bunn, Henry T., Scheel, Mario, Weitkamp, Timm, Schulz, Georg, Tanner, Christine
Publikováno v:
Proceedings of SPIE 12041, Bioinspiration, Biomimetics, and Bioreplication XII, 120410C (20 April 2022)
The growth of plants, animals, and humans can give rise to layered structures associated with annual periodicity. Thickness variations are often correlated to nutrition supply and stress factors. The annual layers in a tree trunk with millimeter thic
Externí odkaz:
http://arxiv.org/abs/2205.01531