Zobrazeno 1 - 10
of 31 942
pro vyhledávání: '"P Kessler"'
Autor:
Cosme, Jayson G., Kongkhambut, Phatthamon, Bölian, Anton, Tuquero, Richelle Jade L., Skulte, Jim, Mathey, Ludwig, Hemmerich, Andreas, Keßler, Hans
Using a quantum gas setup consisting of a Bose-Einstein condensate strongly coupled to a high-finesse optical cavity by a transverse pump laser, we experimentally observe an instability of a dissipative continuous time crystal (CTC) towards a time cr
Externí odkaz:
http://arxiv.org/abs/2411.00155
Autor:
Ma, Jingcheng, Laune, Megan, Li, Pengju, Lu, Jing, Yue, Jiping, Yu, Yueyue, Cleary, Jessica, Oliphant, Kaitlyn, Kessler, Zachary, Claud, Erika C., Tian, Bozhi
Unlike biomarkers in biofluids, airborne biomarkers are dilute and difficult to trace. Detecting diverse airborne biomarkers with sufficient sensitivity typically relies on bulky and expensive equipment like mass spectrometers that remain inaccessibl
Externí odkaz:
http://arxiv.org/abs/2410.14956
EEG preprocessing varies widely between studies, but its impact on stimulus classification performance remains poorly understood. To address this gap, we analyzed seven experiments with 40 participants drawn from the public ERP CORE dataset. We syste
Externí odkaz:
http://arxiv.org/abs/2410.14453
Autor:
Yuan, Shuaiyu, Whitmarsh, Tristan, Kessler, Dimitri A, Arponen, Otso, McLean, Mary A, Baxter, Gabrielle, Riemer, Frank, Kennerley, Aneurin J, Brackenbury, William J, Gilbert, Fiona J, Kaggie, Joshua D
Sodium MRI is an imaging technique used to visualize and quantify sodium concentrations in vivo, playing a role in many biological processes and potentially aiding in breast cancer characterization. Sodium MRI, however, suffers from inherently low si
Externí odkaz:
http://arxiv.org/abs/2410.11511
Quantum computers have the potential to outperform classical computers in important tasks such as optimization and number factoring. They are characterized by limited connectivity, which necessitates the routing of their computational bits, known as
Externí odkaz:
http://arxiv.org/abs/2410.05115
In this work, we employ density functional theory (DFT) to explore the structure of boron clusters doped with two aluminium atoms (B$_7$Al$_2$ or Al$_2$B$_7$). The results show that the most stable structure is a bipyramidal configuration formed by a
Externí odkaz:
http://arxiv.org/abs/2409.18165
Autor:
Boachon, Benoît, Lynch, Joseph, Ray, Shaunak, Yuan, Jing, Caldo, Kristian Mark P., Junker, Robert, Kessler, Sharon A., Morgan, John A., Dudareva, Natalia
Publikováno v:
Nature Chemical Biology, 2019, 15 (6), pp.583-588
Plants synthesize volatile organic compounds (VOCs) to attract pollinators and beneficial microorganisms, to defend themselves against herbivores and pathogens and for plant-plant communication. Generally, accumulation and emission of VOCs occur from
Externí odkaz:
http://arxiv.org/abs/2409.13270
Autor:
Kessler, David A., Shnerb, Nadav M.
We present a numerical analysis of local community assembly through weak migration from a regional species pool. At equilibrium, the local community consists of a subset ("clique") of species from the regional community. Our analysis reveals that the
Externí odkaz:
http://arxiv.org/abs/2409.01894
In this work, the vibrational and electronic properties of Al$_{12}$M (Zn, Cu) clusters are investigated using density functional theory (DFT) calculations. The results indicate that the clusters favor low-spin states when evaluated with three differ
Externí odkaz:
http://arxiv.org/abs/2408.16651
Autor:
Yuan, Shuaiyu, Whitmarsh, Tristan, Kessler, Dimitri A, Arponen, Otso, McLean, Mary A, Baxter, Gabrielle, Riemer, Frank, Kennerley, Aneurin J, Brackenbury, William J, Gilbert, Fiona J, Kaggie, Joshua D
New multinuclear MRI techniques, such as sodium MRI, generally suffer from low image quality due to an inherently low signal. Postprocessing methods, such as image denoising, have been developed for image enhancement. However, the assessment of these
Externí odkaz:
http://arxiv.org/abs/2408.16481