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  1. Book: Hans Ansgar Reinhold (1897 - 1968)

    Besier, Gerhard / Klughardt, Melanie / Schmidt-Eppendorf, Peter

    Schriften und Briefwechsel ; eine Dokumentation

    2011  

    Institution Catholic Church
    Katholische Kirche
    Author's details hrsg. von Gerhard Besier und Peter Schmidt-Eppendorf. Unter Mitarb. von Melanie Klughardt
    Keywords Deutschland
    Language German
    Size 587 S., Ill.
    Publisher Aschendorff
    Publishing place Münster
    Document type Book
    Note Bibliogr. H. A. Reinhold S. 523 - 540
    ISBN 3402129183 ; 9783402129180
    Database Former special subject collection: coastal and deep sea fishing

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  2. Article ; Online: The mutual neutralization of hydronium and hydroxide.

    Bogot, Alon / Poline, Mathias / Ji, MingChao / Dochain, Arnaud / Simonsson, Ansgar / Rosén, Stefan / Zettergren, Henning / Schmidt, Henning T / Thomas, Richard D / Strasser, Daniel

    Science (New York, N.Y.)

    2024  Volume 383, Issue 6680, Page(s) 285–289

    Abstract: Mutual neutralization of hydronium ( ... ...

    Abstract Mutual neutralization of hydronium (H
    Language English
    Publishing date 2024-01-18
    Publishing country United States
    Document type Journal Article
    ZDB-ID 128410-1
    ISSN 1095-9203 ; 0036-8075
    ISSN (online) 1095-9203
    ISSN 0036-8075
    DOI 10.1126/science.adk1950
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 27: Show issues Location:
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    Zs.MG 77: Show issues

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  3. Book ; Online: Wirtschaftspolitik im Zeichen europäischer Integration

    Belke, Ansgar / Kotz, Hans-Helmut / Paul, Stephan / Schmidt, Christoph M / Schmidt, Christoph M

    Festschrift für Wim Kösters anlässlich seines 65. Geburtstages

    (Schriften des Rheinisch-Westfälischen Instituts für Wirtschaftsforschung ; 83)

    2009  

    Series title Schriften des Rheinisch-Westfälischen Instituts für Wirtschaftsforschung ; 83
    Keywords Political economy ; International economics ; Außenwirtschaft ; Kapitalmarkt ; Makroökonomie ; Wirtschaftspolitik ; Europäische Integration ; Geld- und Währungspolitik
    Language German
    Size 1 electronic resource (264 pages)
    Publishing place Berlin
    Document type Book ; Online
    Note German
    HBZ-ID HT030374846
    ISBN 9783428532544 ; 3428532546
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  4. Article: Peroxynitrous Acid Generated In Situ from Acidified H

    Balazinski, Martina / Schmidt-Bleker, Ansgar / Winter, Jörn / von Woedtke, Thomas

    Antibiotics (Basel, Switzerland)

    2021  Volume 10, Issue 8

    Abstract: Peroxynitrite ( ... ...

    Abstract Peroxynitrite (ONOO
    Language English
    Publishing date 2021-08-19
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2681345-2
    ISSN 2079-6382
    ISSN 2079-6382
    DOI 10.3390/antibiotics10081003
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: The decisive early phase of bone regeneration.

    Duda, Georg N / Geissler, Sven / Checa, Sara / Tsitsilonis, Serafeim / Petersen, Ansgar / Schmidt-Bleek, Katharina

    Nature reviews. Rheumatology

    2023  Volume 19, Issue 2, Page(s) 78–95

    Abstract: Bone has a remarkable endogenous regenerative capacity that enables scarless healing and restoration of its prior mechanical function, even under challenging conditions such as advanced age and metabolic or immunological degenerative diseases. However - ... ...

    Abstract Bone has a remarkable endogenous regenerative capacity that enables scarless healing and restoration of its prior mechanical function, even under challenging conditions such as advanced age and metabolic or immunological degenerative diseases. However - despite much progress - a high number of bone injuries still heal with unsatisfactory outcomes. The mechanisms leading to impaired healing are heterogeneous, and involve exuberant and non-resolving immune reactions or overstrained mechanical conditions that affect the delicate regulation of the early initiation of scar-free healing. Every healing process begins phylogenetically with an inflammatory reaction, but its spatial and temporal intensity must be tightly controlled. Dysregulation of this inflammatory cascade directly affects the subsequent healing phases and hinders the healing progression. This Review discusses the complex processes underlying bone regeneration, focusing on the early healing phase and its highly dynamic environment, where vibrant changes in cellular and tissue composition alter the mechanical environment and thus affect the signalling pathways that orchestrate the healing process. Essential to scar-free healing is the interplay of various dynamic cascades that control timely resolution of local inflammation and tissue self-organization, while also providing sufficient local stability to initiate endogenous restoration. Various immunotherapy and mechanobiology-based therapy options are under investigation for promoting bone regeneration.
    MeSH term(s) Humans ; Wound Healing/physiology ; Bone and Bones ; Bone Regeneration ; Inflammation ; Signal Transduction
    Language English
    Publishing date 2023-01-09
    Publishing country United States
    Document type Journal Article ; Review ; Research Support, Non-U.S. Gov't
    ZDB-ID 2491532-4
    ISSN 1759-4804 ; 1759-4790
    ISSN (online) 1759-4804
    ISSN 1759-4790
    DOI 10.1038/s41584-022-00887-0
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 6338: Show issues Location:
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  6. Article ; Online: Mutual Neutralization of NO^{+} with O^{-}.

    Poline, Mathias / Dochain, Arnaud / Rosén, Stefan / Ji, MingChao / Reinhed, Peter / Simonsson, Ansgar / Larsson, Mats / Schmidt, Henning T / Zettergren, Henning / Thomas, Richard D / Ard, Shaun G / Shuman, Nicholas S / Viggiano, Albert A

    Physical review letters

    2024  Volume 132, Issue 2, Page(s) 23001

    Abstract: We have studied the mutual neutralization reaction of vibronically cold NO^{+} with O^{-} at a collision energy of ≈0.1  eV and under single-collision conditions. The reaction is completely dominated by production of three ground-state atomic fragments. ... ...

    Abstract We have studied the mutual neutralization reaction of vibronically cold NO^{+} with O^{-} at a collision energy of ≈0.1  eV and under single-collision conditions. The reaction is completely dominated by production of three ground-state atomic fragments. We employ product-momentum analysis in the framework of a simple model, which assumes the anion acts only as an electron donor and the product neutral molecule acts as a free rotor, to conclude that the process occurs in a two-step mechanism via an intermediate Rydberg state of NO which subsequently fragments.
    Language English
    Publishing date 2024-01-26
    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.132.023001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Bonn / Germany

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  7. Article ; Online: Distributed processing of load and movement feedback in the premotor network controlling an insect leg joint.

    Gebehart, Corinna / Schmidt, Joachim / Büschges, Ansgar

    Journal of neurophysiology

    2021  Volume 125, Issue 5, Page(s) 1800–1813

    Abstract: In legged animals, integration of information from various proprioceptors in and on the appendages by local premotor networks in the central nervous system is crucial for controlling motor output. To ensure posture maintenance and precise active ... ...

    Abstract In legged animals, integration of information from various proprioceptors in and on the appendages by local premotor networks in the central nervous system is crucial for controlling motor output. To ensure posture maintenance and precise active movements, information about limb loading and movement is required. In insects, various groups of campaniform sensilla (CS) measure forces and loads acting in different directions on the leg, and the femoral chordotonal organ (fCO) provides information about movement of the femur-tibia (FTi) joint. In this study, we used extra- and intracellular recordings of extensor tibiae (ExtTi) and retractor coxae (RetCx) motor neurons (MNs) and identified local premotor nonspiking interneurons (NSIs) and mechanical stimulation of the fCO and tibial or trochanterofemoral CS (tiCS, tr/fCS), to investigate the premotor network architecture underlying multimodal proprioceptive integration. We found that load feedback from tiCS altered the strength of movement-elicited resistance reflexes and determined the specificity of ExtTi and RetCx MN responses to various load and movement stimuli. These responses were mediated by a common population of identified NSIs into which synaptic inputs from the fCO, tiCS, and tr/fCS are distributed, and whose effects onto ExtTi MNs can be antagonistic for both stimulus modalities. Multimodal sensory signal interaction was found at the level of single NSIs and MNs. The results provide evidence that load and movement feedback are integrated in a multimodal, distributed local premotor network consisting of antagonistic elements controlling movements of the FTi joint, thus substantially extending current knowledge on how legged motor systems achieve fine-tuned motor control.
    MeSH term(s) Animals ; Behavior, Animal/physiology ; Electrophysiological Phenomena/physiology ; Extremities/physiology ; Feedback, Sensory/physiology ; Female ; Insecta/physiology ; Motor Activity/physiology ; Motor Neurons/physiology ; Nerve Net/physiology ; Proprioception/physiology
    Language English
    Publishing date 2021-03-31
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 80161-6
    ISSN 1522-1598 ; 0022-3077
    ISSN (online) 1522-1598
    ISSN 0022-3077
    DOI 10.1152/jn.00090.2021
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Uc I Zs.224: Show issues Location:
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  8. Book ; Online ; Thesis: Macroeconomic effects of technological innovations

    Rujin, Svetlana [Verfasser] / Schmidt, Christoph M. [Gutachter] / Belke, Ansgar [Gutachter]

    international evidence

    2020  

    Author's details Svetlana Rujin ; Gutachter: Christoph M. Schmidt, Ansgar Belke ; Fakultät für Wirtschaftswissenschaft
    Keywords Wirtschaft ; Economics
    Subject code sg330
    Language English
    Publisher Ruhr-Universität Bochum
    Publishing place Bochum
    Document type Book ; Online ; Thesis
    Database Digital theses on the web

    Full text online

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  9. Article ; Online: Erratum: State-Resolved Mutual Neutralization of Mg^{+} and D^{-} [Phys. Rev. Lett. 128, 033401 (2022)].

    Grumer, Jon / Eklund, Gustav / Amarsi, Anish M / Barklem, Paul S / Rosén, Stefan / Ji, MingChao / Simonsson, Ansgar / Cederquist, Henrik / Zettergren, Henning / Schmidt, Henning T

    Physical review letters

    2023  Volume 130, Issue 2, Page(s) 29901

    Abstract: This corrects the article DOI: 10.1103/PhysRevLett.128.033401. ...

    Abstract This corrects the article DOI: 10.1103/PhysRevLett.128.033401.
    Language English
    Publishing date 2023-01-21
    Publishing country United States
    Document type Published Erratum
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.130.029901
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Neuroglobin deficiency increases seizure susceptibility but does not affect basal behavior in mice.

    Gøtzsche, Casper R / Woldbye, David P D / Hundahl, Christian Ansgar / Hay-Schmidt, Anders

    Journal of neuroscience research

    2022  Volume 100, Issue 10, Page(s) 1921–1932

    Abstract: Neuroglobin (Ngb) is found in the neurones of several different brain areas and is known to bind oxygen and other gaseous molecules and reactive oxygen species (ROS) in vitro, but it does not seem to act as a respiratory molecule for neurones. Using male ...

    Abstract Neuroglobin (Ngb) is found in the neurones of several different brain areas and is known to bind oxygen and other gaseous molecules and reactive oxygen species (ROS) in vitro, but it does not seem to act as a respiratory molecule for neurones. Using male and female Ngb-knockout (KO) mice, we addressed the role of Ngb in neuronal brain activity using behavioral tests but found no differences in general behaviors, memory processes, and anxiety-/depression-like behaviors. Oxidative stress and ROS play key roles in epileptogenesis, and oxidative injury produced by an excessive production of free radicals is involved in the initiation and progression of epilepsy. The ROS binding properties led us to hypothesize that lack of Ngb could affect central coping with excitatory stimuli. We consequently explored whether exposure to the excitatory molecule kainate (KA) would increase severity of seizures in mice lacking Ngb. We found that the duration and severity of seizures were increased, while the latency time to develop seizures was shortened in Ngb-KO compared to wildtype adult female mice. Consistently, c-fos expression after KA was significantly increased in Ngb-KO mice in the amygdala and piriform cortex, regions rich in Ngb and known to be centrally involved in seizure generation. Moreover, the measured c-fos expression levels were correlated with seizure susceptibility. With these new findings combined with previous studies we propose that Ngb could constitute an intrinsic defense mechanism against neuronal hyperexcitability and oxidative stress by buffering of ROS in amygdala and other Ngb-containing brain regions.
    MeSH term(s) Animals ; Female ; Male ; Mice ; Neuroglobin/deficiency ; Neuroglobin/genetics ; Oxidative Stress ; Reactive Oxygen Species/metabolism ; Seizures
    Chemical Substances Neuroglobin ; Ngb protein, mouse ; Reactive Oxygen Species
    Language English
    Publishing date 2022-07-13
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 195324-2
    ISSN 1097-4547 ; 0360-4012
    ISSN (online) 1097-4547
    ISSN 0360-4012
    DOI 10.1002/jnr.25105
    Database MEDical Literature Analysis and Retrieval System OnLINE

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