208 research outputs found
AshleySetter/optoanalysis: Zenodo release
No full text<p>Matterwave group data analysis library.</p>
<p>This is the optoanalysis package developed primarily by Ashley Setter of the Quantum Nanophysics and Matter Wave Interferometry group headed up by Prof. Hendrik Ulbricht at Southampton University in the UK.</p>
<p>The thermo module of this package was developed mainly by Markus Rademacher of the University of Vienna in Austria, who works in the group of Markus Aspelmeyer and Nikolai Kiesel.</p>
<p>This library contains numerous functions for loading, analysing and plotting data produced from our optically levitated nanoparticle experiment. We use an optical tweezer setup to optically trap and levitate nanoparticles in intense laser light and measure the motion of these particles interferometrically from the light they scatter. This library provides all the tools to load up examples of this kind of data and analyse it. Currently data can be loaded from .trc or .raw binary files produced by Teledyne LeCroy oscilloscopes and .bin files produced from by Saleae data loggers.</p>
<p>Some example usage of this library is shown in this Jupyter notebook.</p>
<p>If you use this package in any academic work it would be very appretiated if you could cite it</p>Supported by EPSRC under Centre for Doctoral Training grant EP/L015382/1
AshleySetter/optoanalysis: v4.0.1 Release
No full textSimulation has been branched out into a separate package.</span
Literatur-Rundschau
No full textLiteratur-RundschauPeter-Claus Burens, Der Spenderknigge Sabine Hatscher, Kollekten, Spenden, Sponsoring (Claudia Müller)Michael Haller (Hg.), Message. Internationale Fachzeitschrift für Journalismus (Michael Schmolke)Stefan Hartwig, Trojanische Pferde der Kommunikation? (Susanne Haverkamp)Joan Hemels, Journalistlek en religie in de actuele culturbeleving (Johannes Fischer)Walter Hömberg (Hg.), Rundfunk-Kultur und Kultur-Rundfunk (Susanne Kampmann) Clemens Knobloch, Moralisierung und Sachzwang (Lars Rademacher) Anton Kolb /Reinhold Esterbauer /Hans-Walter Rucken bauer (Hg.), Cyberethik (Lars Rademacher) Markus Nolte/Ludger Verst, Vonnix kommt nix (SusanneKampmann)Mattbias Pöhlmann, Kampf der Geister (Susanne Haverkamp)Elizabeth Frommer, Kinobesuch im Lebenslauf (Susanne Kampmann)Michael Schmolke, Aufklärung und Aberwissen (Susanne Kampmann)Wolfgang Wunden (Hg.), Freiheit und Medien (Lars Rademacher
First person – Anne Rademacher
No full textABSTRACT
First Person is a series of interviews with the first authors of a selection of papers published in Journal of Cell Science, helping early-career researchers promote themselves alongside their papers. Anne Rademacher is the first author on ‘Real-time observation of light-controlled transcription in living cells’, published in Journal of Cell Science. Anne is a PhD student in the laboratory of Karsten Rippe at the German Cancer Research Center and the Bioquant institute, Heidelberg, Germany, investigating the transcriptional silencing and activation of heterochromatin by using optogenetic tools and other microscopy methods.</jats:p
pughtam/turnover_comp: Code for "Understanding the uncertainty in global forest carbon turnover"
No full textThis release is consistent with the accepted version of the analysis published in: Thomas A. M. Pugh, Tim Rademacher, Sarah L. Shafer, Jörg Steinkamp, Jonathan Barichivich, Brian Beckage, Vanessa Haverd, Anna Har per, Jens Heinke, Kazuya Nishina, Anja Rammig, Hisashi Sato, Almut Arneth, Stijn Hantson, Thomas Hickler, Markus Kautz, Benjamin Quesada, Benjamin Smith, Kirsten Thonicke. Understanding the uncertainty in global forest carbon turnover. Biogeosciences, 2020
Direct measurement of the electrostatic image force of a levitated charged nanoparticle close to a surface
No full textWe report on optical levitation experiments to probe the interaction of a nanoparticle with a surface in vacuum. The observed interaction-induced effect is a controllable anharmonicity of the particle trapping potential. We reconstruct the Coulomb image charge interaction potential to be in perfect agreement with the experimental data for a particle carrying Q=-(11±1)e elementary charges and compare the measured electrostatic interaction with the weaker dispersive forces from theory. Our experimental results may open the route for a new surface sensitive scanning probe technique based on the high mechanical sensitivity of levitated nanoparticles.</p
Persistence of Rademacher-type and Sobolev-to-Lipschitz properties
No full textWe consider the Rademacher-and Sobolev-to-Lipschitztype properties for arbitrary quasi-regular strongly local Dirichlet spaces. We discuss the persistence of these properties under localization, globalization, transfer to weighted spaces, tensorization, and direct integration. As byproducts, we obtain: necessary and sufficient conditions to identify a quasi-regular strongly local Dirichlet form on an extended metric topological sigma-finite possibly non-Radon measure space with the Cheeger energy of the space; the tensorization of intrinsic distances; the tensorization of the Varadhan short-time asymptotics. (c) 2025 The Author(s). Published by Elsevier Inc. This is an open access article under the CC BY license (http:// creativecommons.org/licenses/by/4.0/)
Literatur-Rundschau
No full textUrsula Rautenberg (Hg.): Reclams Sachlexikon des Buches (Walter Hömberg) Andreas Greis/ Gerfried W. Hunold/ Klaus Koziol (Hg.): Medienethik. Ein Arbeitsbuch Bemhard Debatin/Rüdiger Funiok (Hg.): Kommunikations- und Medienethik (Lars Rademacher) Ludger Verst: MedienpastoraL Bericht über ein Projekt (Susanne Haverkamp) Alexander Seibold: Katholische Filmarbeit in der DDR. "Wir haben eine gewisse Pfiffigkeit uns angenommen." (Peter Hasenberg) Michael Schenk: Medienwirkungsforschung. 2., vollständig überarbeitete Auflage (Hermann-Josef Große-Kracht) Ralf Hohlfeld: Joumalismus und Medienforschung. Theorie, Empirie, Transfer (Gabriele Siegert) Margaretha Ramm u.a.: Berufs- und Karriereplaner Medien und Kommunikation 2003/2004 (Steffen Hillebrecht) Peter Huemer: Warum das Fernsehen dümmer ist als das Radio. Reden über das Reden in den Medien (Verena Blaum) Richard W. Dill: Neue Demokratien – neuer Rundfunk. Erfahrungen mit der Medientransformation in Osteuropa (Klaus Brodbeck)Sten Nadolny: Ullsteinroman (Markus Behmer
Chain rules for Rademacher complexity
No full textTwo preliminary estimates are obtained for expected suprema of Bernoulli processes indexed by an image of a bounded Euclidean subset through a class of Lipschitz functions. If that bounded subset is given by the projection of a bounded function class onto a sample vector, the result can be considered as a control over empirical Rademacher complexity of a composite function class. Such an estimate can be applied to learning problems where the hypotheses have composite structure or where more than one function is needed to determine the empirical loss.Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2023-08-01The student, Yifeng Chu, accepted the attached license on 2021-07-22 at 15:37.The student, Yifeng Chu, submitted this Thesis for approval on 2021-07-22 at 15:44.This Thesis was approved for publication on 2021-07-23 at 10:29.DSpace SAF Submission Ingestion Package generated from Vireo submission #17068 on 2022-01-12 at 12:55:36Made available in DSpace on 2022-01-12T22:35:21Z (GMT). No. of bitstreams: 2
CHU-THESIS-2021.pdf: 279267 bytes, checksum: 90c9035baf2e64dab3c72960fe6eb04b (MD5)
LICENSE.txt: 4207 bytes, checksum: 36c9b2bccae3ad130e7e3e412e5324e3 (MD5)
Previous issue date: 2021-07-23Embargo set by: Seth Robbins for item 121152
Lift date: 2024-01-12T22:35:30Z
Reason: Author requested U of Illinois access only (OA after 2yrs) in Vireo ETD systemAuthor requested U of Illinois access only (OA after 2yrs) in Vireo ETD systemU of I Onl
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