Results 41 to 50 of about 66,929 (277)
A New Stability Test for Passivated NiCr Thin Film Resistors
Active and Passive Electronic Components, 1989 A suitable short-time test for analysis of long term stability is presented for the case of passivated NiCr thin film resistors revealing an aging characteristic which is not of Arrhenius type. Based on the in-situ measurement of resistance change during
R. Riesenberg, H. Dintner
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Ahnung? Erkenntnis? Antizipatorisches in der DDR-Lyrik der Vor-Wende-Zeit
Internationale Zeitschrift für Kulturkomparatistik, 2019 The ability of poetry – on the basis of its generic capability to bring together playfulness and awareness, an anticipated future (Ahnung) and the present – has had consequences for the history of German poetry insofar as poetry could function as a ...
Peter Geist
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Zur Entwicklung der Fertigungsinformatik in der DDR [PDF]
, 2008 Im Beitrag wird aufgezeigt, wie innovative Komponenten der Angewandten Informatik in den 80 er Jahren in der DDR zur Entwicklung der Fertigungsinformatik für die Ausbildung, Forschung und praktische Nutzung bis zur Gegenwart führten. Zunächst wird an den
Krug, Wilfried
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Advanced Science, EarlyView.HNRNPD promotes radioresistance in nasopharyngeal carcinoma by enhancing stress granule assembly and sequestering GRAMD4 mRNA. This suppresses GRAMD4 translation and inhibits mitochondrial apoptosis. Targeting the integrated stress response with ISRIB restores GRAMD4 expression and sensitizes tumors to radiotherapy, revealing a translational control ...
Yingzi Li +13 more
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PeriodIcon, 2023 To this day, GDR magazines have hardly been found worthy of a closer analytical look. As the present essay will argue, they have been treated primarily as containers for propaganda. In the introduction to this special issue on GDR magazines, the authors discuss why this has been the case so far and why GDR magazines in particular would be worth an ...
Vincent Fröhlich, Madleen Podewski
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Orientierungen der Informatik in der DDR – Zur Herausbildung von Sichtweisen für die Gestaltung automatenunterstützter Informationssysteme und zum Ringen um eine sozial orientierte Informatik [PDF]
, 2006 Die Orientierungen für die Einführung modernen Informations- und Kommunikationstechnoologien (IKT) reflektieren: a) den Entwicklungsstand der zur Verfügung stehenden Hard- und Softwaretechnologien, b) den Stand der theoretisch-methodologischen Diskussion,
Fuchs-Kittowski, Klaus
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Advanced Science, EarlyView.This study identifies ARID3A as a key immunosuppressive transcription factor in TNBC. Its inhibition activates the type I IFN pathway, boosting CD8+ T cell infiltration and sensitizing tumors to anti‐PD‐1. The FDA‐approved migraine drug Rimegepant targets ARID3A, enhances immunotherapy efficacy in preclinical models, and establishes a druggable axis to
Teng Zhou +12 more
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Informatik im Systemkonflikt – Der Technik- und Wissenschaftsdiskurs in der DDR [PDF]
, 2006 Wissenschaft und Technik sind in modernen, funktional differenzierten Gesellschaften wichtige Orte politischer und allgemein gesellschaftlicher Sinnstiftung geworden.
Donig, Simon
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Advanced Science, EarlyView.Cigarette smoke accelerates the aging of immune cells in the lung. By combining human single‐cell sequencing, cell culture, and mouse models, the authors show that the protein GEM drives mitochondrial damage and senescence in alveolar macrophages by suppressing SIRT3.
Jin Wang +8 more
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Archives of Acoustics, 2016 Theoretical fundamentals are derived for measuring the four-pole para-meters of vibration isolators at real loads. Since the dynamic properties of rubber springs depend on the initial load, the vibration force and velocity are measured on the isolator ...
G. MELTZER, R. MELZIG-THIEL
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