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  1. Book ; Online: Baustelle Elektromobilität

    Brunnengräber, Achim / Haas, Tobias

    2020  

    Keywords Agriculture (General)
    Size 1 electronic resource (448 pages)
    Publisher transcript Verlag
    Document type Book ; Online
    Note German ; Open Access
    HBZ-ID HT020590201
    ISBN 9783839451656 ; 3839451655
    DOI 10.14361/9783839451656
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Book ; Online: (Table 1) List of studied samples with vestimentiferan tubes, supplementary data to: Haas, Antonie; Little, Crispin T S; Sahling, Heiko; Bohrmann, Gerhard; Himmler, Tobias; Peckmann, J?rn Ludwig (2009): Mineralization of vestimentiferan tubes at methane seeps on the Congo deep-sea fan. Deep Sea Research Part I: Oceanographic Research Papers, 56(2), 283-293

    Haas, Antonie / Bohrmann, Gerhard / Himmler, Tobias / Little, Crispin T S / Peckmann, J?rn Ludwig / Sahling, Heiko

    2010  

    Abstract: Vestimentiferan tube worms are prominent members of modern methane seep communities and are totally reliant as adults on symbiotic sulphide-oxidizing bacteria for their nutrition. The sulphide is produced in the sediment by a biochemical reaction called ... ...

    Abstract Vestimentiferan tube worms are prominent members of modern methane seep communities and are totally reliant as adults on symbiotic sulphide-oxidizing bacteria for their nutrition. The sulphide is produced in the sediment by a biochemical reaction called the anaerobic oxidation of methane (AOM). A well-studied species from the Gulf of Mexico shows that seep vestimentiferans 'mine' sulphide from the sediment using root-like, thin walled, permeable posterior tube extensions, which can also be used to pump sulphate and possibly hydrogen ions from the soft tissue back into the sediment to increase the local rate of AOM. The 'root-balls' of exhumed seep vestimentiferans are intimately associated with carbonate nodules, which are a result of AOM. We have studied vestimentiferan specimens and associated carbonates from seeps at the Kouilou pockmark field on the Congo deep-sea fan and find that some of the posterior 'root' tubes of living specimens are enclosed with carbonate indurated sediment and other, empty examples are partially or completely replaced by the carbonate mineral aragonite. This replacement occurs from the outside of the tube wall inwards and leaves fine-scale relict textures of the original organic tube wall. The process of mineralization is unknown, but is likely a result of post-mortem microbial decay of the tube wall proteins by microorganisms or the precipitation from locally high flux of AOM derived carbonate ions. The aragonite-replaced tubes from the Kouilou pockmarks show similar features to carbonate tubes in ancient seep deposits and make it more likely that many of these fossil tubes are those of vestimentiferans. These observations have implications for the supposed origination of this group, based on molecular divergence estimates.
    Language English
    Dates of publication 2010-9999
    Size Online-Ressource
    Publisher PANGAEA - Data Publisher for Earth & Environmental Science
    Publishing place Bremen/Bremerhaven
    Document type Book ; Online
    Note This dataset is supplement to doi:10.1016/j.dsr.2008.08.007
    DOI 10.1594/PANGAEA.737525
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

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  3. Book ; Thesis: Identifizierung, Charakterisierung und funktionelle Analyse neuer Proteine in Rezeptorkomplexen der TNF-Rezeptor-Superfamilie

    Haas, Tobias

    2008  

    Author's details [vorgelegt von Tobias Haas]
    Language German
    Size III, III, 147 S., Ill., graph. Darst., 30 cm
    Publishing country Germany
    Document type Book ; Thesis
    Thesis / German Habilitation thesis Heidelberg, Univ., Diss., 2008
    HBZ-ID HT016127586
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2010 E 455 order for loan Magazin

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  4. Book ; Conference proceedings: Landscape responses to geomorphic processes at different spatial and temporal scales

    Heckmann, Tobias / Vött, Andreas / Haas, Florian / Becht, Michael

    towards analysing process-response systems in geomorphology

    (Zeitschrift für Geomorphologie. [Supplementband] ; Neue Folge, vol. 60, suppl. issue 1 (2016))

    2016  

    Event/congress Deutscher Arbeitskreis für Geomorphologie (2013, Eichstätt, Jahrestagung)
    Author's details 2013 annual conference of the German Geomorphologists working group ; edited by Tobias Heckmann, Andreas Vött, Florian Haas and Michael Becht
    Series title Zeitschrift für Geomorphologie. [Supplementband] ; Neue Folge, vol. 60, suppl. issue 1 (2016)
    Zeitschrift für Geomorphologie
    Collection Zeitschrift für Geomorphologie
    Keywords Umweltveränderung ; Landschaftsentwicklung ; Geomorphologie
    Subject Morphologie ; Landschaftsgenese ; Landschaftsveränderung ; Landschaftswandel ; Umwelt ; Umweltänderung
    Language German
    Size 123 Seiten, Illustrationen, Diagramme, Karten
    Publisher Gebrüder Borntraeger
    Publishing place Stuttgart
    Publishing country Germany
    Document type Book ; Conference proceedings
    Note Auf dem hinteren Umschlag: "The six selected, peer reviewed papers were first presented at the 2013 annual conference of the German Geomorphologists working group, held at the Catholic University of Eichstätt-Ingolstadt".
    HBZ-ID HT018961908
    Database Catalogue ZB MED Nutrition, Environment, Agriculture

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    In stock of ZB MED Bonn / Germany

    Shelf markLoan statusLocation
    178/401 available for loan (reading room) Freihandmagazin (U1)

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  5. Book ; Thesis: Herstellung einer transgenen Mauslinie für die konditionale Ausschaltung markierter Gene in parvalbuminergen Interneuronen

    Haas, Tobias

    2002  

    Author's details vorgelegt von Tobias Florian Haas
    Language German
    Size 132 Bl. : graph. Darst.
    Publishing country Germany
    Document type Book ; Thesis
    Thesis / German Habilitation thesis Heidelberg, Univ., Diss., 2003
    HBZ-ID HT013914018
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2004 E 320 order for loan Magazin

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  6. Article ; Online: Whose negative emissions? Exploring emergent perspectives on CDR from the EU's hard to abate and fossil industries

    Alina Brad / Tobias Haas / Etienne Schneider

    Frontiers in Climate, Vol

    2024  Volume 5

    Abstract: Net zero targets have rapidly become the guiding principle of climate policy, implying the use of carbon dioxide removal (CDR) to compensate for residual emissions. At the same time, the extent of (future) residual emissions and their distribution ... ...

    Abstract Net zero targets have rapidly become the guiding principle of climate policy, implying the use of carbon dioxide removal (CDR) to compensate for residual emissions. At the same time, the extent of (future) residual emissions and their distribution between economic sectors and activities has so far received little attention from a social science perspective. This constitutes a research gap as the distribution of residual emissions and corresponding amounts of required CDR is likely to become highly contested in the political economy of low-carbon transformation. Here, we investigate what function CDR performs from the perspective of sectors considered to account for a large proportion of future residual emissions (cement, steel, chemicals, and aviation) as well as the oil and gas industry in the EU. We also explore whether they claim residual emissions to be compensated for outside of the sector, whether they quantify these claims and how they justify them. Relying on interpretative and qualitative analysis, we use decarbonization or net zero roadmaps published by the major sector-level European trade associations as well as their statements and public consultation submissions in reaction to policy initiatives by the EU to mobilize CDR. Our findings indicate that while CDR technologies perform an important abstract function for reaching net zero in the roadmaps, the extent of residual emissions and responsibilities for delivering corresponding levels of negative emissions remain largely unspecified. This risks eliding pending distributional conflicts over residual emissions which may intersect with conflicts over diverging technological transition pathways advocated by the associations.
    Keywords Carbon Dioxide Removal (CDR) ; Carbon Capture and Storage (CCS) ; EU climate policy ; net zero ; mitigation deterrence ; decarbonization ; Environmental sciences ; GE1-350
    Subject code 381
    Language English
    Publishing date 2024-01-01T00:00:00Z
    Publisher Frontiers Media S.A.
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  7. Article ; Online: General Class of Continuous Variable Entanglement Criteria.

    Gärttner, Martin / Haas, Tobias / Noll, Johannes

    Physical review letters

    2023  Volume 131, Issue 15, Page(s) 150201

    Abstract: We present a general class of entanglement criteria for continuous variable systems. Our criteria are based on the Husimi Q distribution and allow for optimization over the set of all concave functions rendering them extremely general and versatile. We ... ...

    Abstract We present a general class of entanglement criteria for continuous variable systems. Our criteria are based on the Husimi Q distribution and allow for optimization over the set of all concave functions rendering them extremely general and versatile. We show that several entropic criteria and second moment criteria are obtained as special cases. Our criteria reveal entanglement of families of states undetected by any commonly used criteria and provide clear advantages under typical experimental constraints such as finite detector resolution and measurement statistics.
    Language English
    Publishing date 2023-10-28
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.131.150201
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Thermodynamics from relative entropy.

    Floerchinger, Stefan / Haas, Tobias

    Physical review. E

    2020  Volume 102, Issue 5-1, Page(s) 52117

    Abstract: Thermodynamics can be developed from a microscopic starting point in terms of entropy and the maximum entropy principle. We investigate here to what extent one can replace entropy with relative entropy which has several advantages, for example, in the ... ...

    Abstract Thermodynamics can be developed from a microscopic starting point in terms of entropy and the maximum entropy principle. We investigate here to what extent one can replace entropy with relative entropy which has several advantages, for example, in the context of local quantum field theory. We find that the principle of maximum entropy can be replaced by a principle of minimum expected relative entropy. Various ensembles and their thermodynamic potentials can be defined through relative entropy. We also show that thermal fluctuations are in fact governed by a relative entropy. Furthermore, we reformulate the third law of thermodynamics using relative entropy only.
    Language English
    Publishing date 2020-12-02
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2844562-4
    ISSN 2470-0053 ; 2470-0045
    ISSN (online) 2470-0053
    ISSN 2470-0045
    DOI 10.1103/PhysRevE.102.052117
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: From carbon democracy to post-fossil capitalism? The German coal phase-out as a crossroads of sustainability politics

    Tobias Haas / Jeremias Herberg / David Löw-Beer

    Sustainability: Science, Practice, & Policy, Vol 18, Iss 1, Pp 384-

    2022  Volume 399

    Abstract: For a long time, Germany was regarded as a pioneer in climate policy. Recently, conflicts have intensified over the phase-out of coal from the energy sector. In 2020, the German Bundestag created the legal basis for a coal phase-out by 2038, subsequently ...

    Abstract For a long time, Germany was regarded as a pioneer in climate policy. Recently, conflicts have intensified over the phase-out of coal from the energy sector. In 2020, the German Bundestag created the legal basis for a coal phase-out by 2038, subsequently revised to 2030 by the new coalition government of September 2021. This article analyzes the recent controversies from a political-economy perspective and shows the interrelationships and tensions between capitalism, democracy, and sustainability within Germany. In particular, the rise of right-wing populist attitudes opposing a coal phase-out, highlights the conflictual character and the social embeddedness of sustainability politics. The analysis of the conflicts surrounding the coal phase-out makes it possible to situate the future of energy supply in the overall societal context.
    Keywords Capitalism ; coal phase-out ; decarbonization ; democracy ; Modell Deutschland ; Social sciences (General) ; H1-99
    Subject code 300
    Language English
    Publishing date 2022-12-01T00:00:00Z
    Publisher Taylor & Francis Group
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  10. Article ; Online: CBT-Intervention for panic disorder in primary care: 5 years follow-up of a cRCT during the Covid-19 pandemic.

    Lukaschek, Karoline / Haas, Carolin / Wannemüller, André / Brettschneider, Christian / Dreischulte, Tobias / Margraf, Jürgen / Gensichen, Jochen

    PloS one

    2023  Volume 18, Issue 6, Page(s) e0287718

    Abstract: A practice team-based exercise programme with elements of cognitive behavioural therapy (CBT) and case management for patients with panic disorder with or without agoraphobia in primary care showed significant positive effects. Here, we analyse the long- ... ...

    Abstract A practice team-based exercise programme with elements of cognitive behavioural therapy (CBT) and case management for patients with panic disorder with or without agoraphobia in primary care showed significant positive effects. Here, we analyse the long-term effects (>5 years) of this intervention in the stressful context of the Covid-19 pandemic. All participants of the original PARADIES cluster randomized controlled trial (cRCT; 2012-2016) were invited to participate in a follow-up during the Covid-19 pandemic. Clinical outcomes were anxiety symptoms, number and severity of panic attacks, agoraphobic avoidance behaviour, Covid-specific anxiety symptom severity, depression, and patient assessment of chronic illness care. Data were analysed cross-sectionally for group differences (intervention, control) and longitudinally (T0: baseline, T1: 6 months and TCorona: >60 months). Of the original 419 participants, 100 participated in the 60 months follow-up (October 2020-May 2021). In the cross-sectional analysis, the anxiety symptom severity in the intervention group was lower than in the control group (p = .011, Cohen's d = .517). In the longitudinal analysis, both groups showed an increase of anxiety and depression symptoms compared to pre-pandemic level. The intervention may have had a lasting impact regarding anxiety severity despite the challenging context of the Covid-19 pandemic. However, we cannot say to what extend the intervention still played a role in participants' lives; other factors may also have helped with coping. The increase of anxiety and depression symptoms in both groups over time could be attributed to external circumstances.
    MeSH term(s) Humans ; Panic Disorder/therapy ; Pandemics ; Cross-Sectional Studies ; Follow-Up Studies ; COVID-19 ; Cognitive Behavioral Therapy ; Primary Health Care
    Language English
    Publishing date 2023-06-30
    Publishing country United States
    Document type Randomized Controlled Trial ; Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2267670-3
    ISSN 1932-6203 ; 1932-6203
    ISSN (online) 1932-6203
    ISSN 1932-6203
    DOI 10.1371/journal.pone.0287718
    Database MEDical Literature Analysis and Retrieval System OnLINE

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