ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Springer Nature  (8)
  • Nature Publishing Group
  • 2020-2024  (8)
  • 2015-2019
  • 2021  (8)
Collection
Keywords
Publisher
Language
Years
Year
  • 1
    facet.materialart.
    Unknown
    Effects of surface treatments on flux tunable transmon qubits (2021)
    Springer Nature
    Details
    Publication Date: 2021-10-29
    Description: One of the main limitations in state-of-the art solid-state quantum processors is qubit decoherence and relaxation due to noise from adsorbates on surfaces, impurities at interfaces, and material defects. For the field to advance towards full fault-tolerant quantum computing, a better understanding of these microscopic noise sources is therefore needed. Here, we use an ultra-high vacuum package to study the impact of vacuum loading, UV-light exposure, and ion irradiation treatments on relaxation and coherence times, as well as slow parameter fluctuations of flux tunable superconducting transmon qubits. The treatments studied do not significantly impact the relaxation rate Γ1 and the echo decay rate $${{{Gamma }}}_{2,{{{ m{SS}}}}}^{{{{ m{e}}}}}$$ Γ 2 , SS e at the sweet spot, except for Ne ion bombardment which reduces Γ1. In contrast, flux noise parameters are improved by removing magnetic adsorbates from the chip surfaces with UV-light and NH3 treatments. Additionally, we demonstrate that SF6 ion bombardment can be used to adjust qubit frequencies in situ and post-fabrication without affecting qubit relaxation and coherence times at the sweet spot.
    Electronic ISSN: 2056-6387
    Topics: Physics
    Published by Springer Nature
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 2
    facet.materialart.
    Unknown
    Cloud-Based Benchmarking of Medical Image Analysis (2021)
    Springer Nature
    Details
    Publication Date: 2023-12-21
    Description: This book presents the VISCERAL project benchmarks for analysis and retrieval of 3D medical images (CT and MRI) on a large scale, which used an innovative cloud-based evaluation approach where the image data were stored centrally on a cloud infrastructure and participants placed their programs in virtual machines on the cloud. The book presents the points of view of both the organizers of the VISCERAL benchmarks and the participants. The book is divided into five parts. Part I presents the cloud-based benchmarking and Evaluation-as-a-Service paradigm that the VISCERAL benchmarks used. Part II focuses on the datasets of medical images annotated with ground truth created in VISCERAL that continue to be available for research. It also covers the practical aspects of obtaining permission to use medical data and manually annotating 3D medical images efficiently and effectively. The VISCERAL benchmarks are described in Part III, including a presentation and analysis of metrics used in evaluation of medical image analysis and search. Lastly, Parts IV and V present reports by some of the participants in the VISCERAL benchmarks, with Part IV devoted to the anatomy benchmarks and Part V to the retrieval benchmark. This book has two main audiences: the datasets as well as the segmentation and retrieval results are of most interest to medical imaging researchers, while eScience and computational science experts benefit from the insights into using the Evaluation-as-a-Service paradigm for evaluation and benchmarking on huge amounts of data.
    Keywords: R855-855.5 ; Medical imaging ; bic Book Industry Communication::M Medicine::MB Medicine: general issues::MBG Medical equipment & techniques
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    E-BOOK
  • 3
    facet.materialart.
    Unknown
    The Future Internet: Future Internet Assembly 2011: Achievements and Technological Promises (2021)
    Springer Nature
    Details
    Publication Date: 2022-04-28
    Description: Computer Communication Networks; Information Systems Applications (incl. Internet); Information Storage and Retrieval; Multimedia Information Systems; Communications Engineering, Networks; Computers and Society
    Keywords: Computer Communication Networks ; Information Systems Applications (incl. Internet) ; Information Storage and Retrieval ; Multimedia Information Systems ; Communications Engineering, Networks ; Computers and Society ; bic Book Industry Communication::K Economics, finance, business & management::KJ Business & management::KJM Management & management techniques::KJMV Management of specific areas ; bic Book Industry Communication::K Economics, finance, business & management::KN Industry & industrial studies::KNB Energy industries & utilities ; bic Book Industry Communication::K Economics, finance, business & management::KN Industry & industrial studies::KND Manufacturing industries ; bic Book Industry Communication::K Economics, finance, business & management::KN Industry & industrial studies::KNT Media, information & communication industries::KNTX Information technology industries ; bic Book Industry Communication::W Lifestyle, sport & leisure::WC Antiques & collectables::WCF Coins, banknotes, medals, seals (numismatics)
    Language: English
    Format: image/jpeg
    Format: image/jpeg
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    E-BOOK
  • 4
    facet.materialart.
    Unknown
    Design Ethnography (2021)
    Springer Nature | Springer
    Details
    Publication Date: 2021-02-10
    Description: This open access book describes methods for research on and research through design. It posits that ethnography is an appropriate method for design research because it constantly orients itself, like design projects, towards social realities. In research processes, designers acquire project-specific knowledge, which happens mostly intuitively in practice. When this knowledge becomes the subject of reflection and explication, it strengthens the discipline of design and makes it more open to interdisciplinary dialogue. Through the use of the ethnographic method in design, this book shows how design researchers can question the certainties of the everyday world, deconstruct reality into singular aesthetic and semantic phenomena, and reconfigure them into new contexts of signification. It shows that design ethnography is a process in which the epistemic and creative elements flow into one another in iterative loops. The goal of design ethnography is not to colonize the discipline of design with a positivist and objectivist scientific ethos, but rather to reinforce and reflect upon the explorative and searching methods that are inherent to it. This innovative book is of interest to design researchers and professionals, including graphic artists, ethnographers, visual anthropologists and others involved with creative arts/media.
    Keywords: Ethnography ; Design, general ; Computer Appl. in Arts and Humanities ; Design ; Computer and Information Systems Applications ; Blind Spot ; Design Ethnography ; Design Research ; Epistemology ; Ethnographic Interview ; Ethnographic Observation ; Intervention ; Participative Action Research ; Visual Ethnography ; Open Access ; Social & cultural anthropology ; Fine arts: art forms ; Computer applications in the arts & humanities ; bic Book Industry Communication::J Society & social sciences::JH Sociology & anthropology::JHM Anthropology::JHMC Social & cultural anthropology, ethnography ; bic Book Industry Communication::A The arts::AF Art forms ; bic Book Industry Communication::H Humanities
    Language: English
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    E-BOOK
  • 5
    facet.materialart.
    Unknown
    The Future Internet: Future Internet Assembly 2012: From Promises to Reality (2021)
    Springer Nature
    Details
    Publication Date: 2022-04-28
    Description: Web 2.0; cognitive networks; internet of things; pervasive computing; social data mining
    Keywords: Web 2.0 ; cognitive networks ; internet of things ; pervasive computing ; social data mining ; bic Book Industry Communication::K Economics, finance, business & management::KN Industry & industrial studies::KNT Media, information & communication industries::KNTX Information technology industries
    Language: English
    Format: image/jpeg
    Format: image/jpeg
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    E-BOOK
  • 6
    facet.materialart.
    Unknown
    Ein neuer Gesellschaftsvertrag für eine nachhaltige Landwirtschaft (2021)
    Springer Nature
    Details
    Publication Date: 2024-05-13
    Description: Die Landwirtschaft in Deutschland, Europa und weltweit befindet sich in einem dramatischen Umbruchprozess. Einerseits bieten Liberalisierung und Marktöffnung, neue technologische Entwicklungen, die wachsende Weltbevölkerung und neue Kundenwünsche vielen landwirtschaftlichen Betrieben neue Möglichkeiten. Andererseits stehen viele Landwirtinnen und Landwirte in internationaler Konkurrenz, sind zum betrieblichen Wachstum mit hohem Investitionsrisiko gezwungen, sind Teil strikt regulierter Wertschöpfungsketten und müssen steigenden gesellschaftlichen Ansprüchen genügen. Zugleich machen sich viele Menschen Sorgen, dass die Prozesse der Rationalisierung und Modernisierung der landwirtschaftlichen Produktion auf Kosten von Natur-, Umwelt- und Tierschutz gehen. Auf vielen Ebenen wird daher bereits nach einer neuen Verständigung darüber gesucht, was die Gesellschaft von der Landwirtschaft erwartet, und welche Unterstützung die Landwirtinnen und Landwirte im Gegenzug dafür erwarten dürfen. Vor diesem Hintergrund entwickelt das vorliegende Open Access-Buch eine wissenschaftlich fundierte Kritik der Umweltauswirkungen der Landwirtschaft und der politischen Logik der Agrarpolitik. Es präsentiert ein neues Leitbild mit konkreten Indikatoren sowie alternative strategische Handlungsoptionen. Die umfassende Analyse wird zu einem Vorschlag für eine neue Architektur der europäischen Agrarpolitik gebündelt, die eine breite Diskussion um einen Neuen Gesellschaftsvertrag für die Landwirtschaft in Deutschland und Europa anstoßen soll.
    Keywords: Law ; Law—Europe ; Industrial management—Environmental aspects ; Economic development—Environmental aspects ; thema EDItEUR::K Economics, Finance, Business and Management::KJ Business and Management::KJJ Business and the environment; ‘green’ approaches to business ; thema EDItEUR::L Law::LB International law ; thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment::RNU Sustainability
    Language: German
    Format: image/jpeg
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    E-BOOK
  • 7
    facet.materialart.
    Unknown
    Die Big-Data-Debatte (2021)
    Springer Nature
    Details
    Publication Date: 2024-03-24
    Description: In dieser Open-Access-Publikation analysieren die Autoren die öffentliche Debatte um Chancen und Risiken von Big Data und diskutieren die konkreten Implikationen in verschiedenen Lebensbereichen. In einer repräsentativen Befragung vermessen sie das Wissen und die Einstellung der Bevölkerung zu Big Data. Im Ergebnis verhalten sich die Nutzer paradox, sorglos und besorgt zugleich. Gezeigt wird aber auch, an welchen Punkten die Bürger aufgeschlossen für einen neuen Umgang mit Big Data sind. Daten-Sharing, Open Data finden durchaus Akzeptanz, ebenso auch neue Muster für bestehende Branchen, jenseits der tradierten Vorstellungen.; Chancen und Risiken der digital vernetzten Gesellschaft Open Access
    Keywords: Economics ; Management science ; Economic policy ; Motivation research (Marketing) ; Insurance ; thema EDItEUR::K Economics, Finance, Business and Management::KC Economics::KCP Political economy ; thema EDItEUR::K Economics, Finance, Business and Management::KF Finance and accounting::KFF Finance and the finance industry::KFFN Insurance and actuarial studies ; thema EDItEUR::K Economics, Finance, Business and Management::KJ Business and Management::KJS Sales and marketing
    Language: German
    Format: image/jpeg
    Format: image/jpeg
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    E-BOOK
  • 8
    facet.materialart.
    Unknown
    Event Horizon Telescope observations of the jet launching and collimation in Centaurus A (2021)
    Springer Nature
    Details
    Publication Date: 2021-07-19
    Description: Very-long-baseline interferometry (VLBI) observations of active galactic nuclei at millimetre wavelengths have the power to reveal the launching and initial collimation region of extragalactic radio jets, down to 10–100 gravitational radii (rg ≡ GM/c2) scales in nearby sources1. Centaurus A is the closest radio-loud source to Earth2. It bridges the gap in mass and accretion rate between the supermassive black holes (SMBHs) in Messier 87 and our Galactic Centre. A large southern declination of −43° has, however, prevented VLBI imaging of Centaurus A below a wavelength of 1 cm thus far. Here we show the millimetre VLBI image of the source, which we obtained with the Event Horizon Telescope at 228 GHz. Compared with previous observations3, we image the jet of Centaurus A at a tenfold higher frequency and sixteen times sharper resolution and thereby probe sub-lightday structures. We reveal a highly collimated, asymmetrically edge-brightened jet as well as the fainter counterjet. We find that the source structure of Centaurus A resembles the jet in Messier 87 on ~500 rg scales remarkably well. Furthermore, we identify the location of Centaurus A’s SMBH with respect to its resolved jet core at a wavelength of 1.3 mm and conclude that the source’s event horizon shadow4 should be visible at terahertz frequencies. This location further supports the universal scale invariance of black holes over a wide range of masses5,6.
    Electronic ISSN: 2397-3366
    Topics: Physics
    Published by Springer Nature
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...