Search Results - "Fuchs, Günter"
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High-speed, multi-zone ultrasonic inspection of bar and wire stocks with an in-line phased array inspection system
Published in Research and Review Journal of Nondestructive Testing (01-08-2023)“…Typical standards in aerospace applications require the ultrasonic testing (UT) of bar and wire stock with a highly reliable detection of small defects over a…”
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Blurry Definability
Published in Mathematics (Basel) (01-02-2022)“…I begin the study of a hierarchy of (hereditarily) <κ-blurrily ordinal definable sets. Here for a cardinal κ, a set is <κ-blurrily ordinal definable if it…”
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Nano-engineering of pinning centres in bulk Y-123 – The realisation of a Bose glass state
Published in Physica. C, Superconductivity (01-09-2007)“…So far, nano-sized defects generated by irradiation techniques are the most powerful approach to very strong pinning capability. In the present study, chemical…”
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Heat and charge transport properties of MgB2
Published in Physica. C, Superconductivity (15-10-2001)Get full text
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Effects of oxide particle addition on superconductivity in nanocrystalline MgB2 bulk samples
Published in Physica. C, Superconductivity (01-11-2005)“…In order to improve the extrinsic superconducting properties of MgB2 a combination of nanocrystalline microstructure and particle doping was studied with…”
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Magnetization and magneto-resistance measurements of bulk YBa2Cu3O7−x in pulsed magnetic fields up to 50T
Published in Physica. B, Condensed matter (01-04-2004)“…A melt-textured bulk YBa2Cu3O7-x sample has been investigated by magnetization M(H) and magneto-resistance R(H) measurements in pulsed magnetic fields up to…”
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Crystal growth of rare earth-transition metal borocarbides and silicides
Published in Journal of crystal growth (01-04-2008)“…Large high quality crystals of various classes of novel rare earth-transition metal intermetallic compounds like RNi 2B 2C, R1 1− x R2 x Ni 2B 2C, R 2PdSi 3…”
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Errata: on the role of the continuum hypothesis in forcing principles for subcomplete forcing
Published in Archive for mathematical logic (2024)“…In this note, I will list instances where in the literature on subcomplete forcing and its forcing principles (mostly in articles of my own), the assumption of…”
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Innovative twisting mechanism based on superconducting technology in a ring-spinning system
Published in Textile research journal (01-05-2014)“…Twist plays an important role to impart tensile strength in yarn during the spinning process. In the most widely used ring-spinning machine for short staple…”
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HIERARCHIES OF FORCING AXIOMS, THE CONTINUUM HYPOTHESIS AND SQUARE PRINCIPLES
Published in The Journal of symbolic logic (01-03-2018)“…I analyze the hierarchies of the bounded and the weak bounded forcing axioms, with a focus on their versions for the class of subcomplete forcings, in terms of…”
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Diagonal reflections on squares
Published in Archive for mathematical logic (05-02-2019)“…The effects of (bounded versions of) the forcing axioms SCFA , PFA and MM on the failure of weak threaded square principles of the form □ ( λ , κ ) are…”
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HIERARCHIES OF (VIRTUAL) RESURRECTION AXIOMS
Published in The Journal of symbolic logic (01-03-2018)“…I analyze the hierarchies of the bounded resurrection axioms and their “virtual” versions, the virtual bounded resurrection axioms, for several classes of…”
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Closure properties of parametric subcompleteness
Published in Archive for mathematical logic (01-11-2018)“…For an ordinal ε , I introduce a variant of the notion of subcompleteness of a forcing poset, which I call ε -subcompleteness, and show that this class of…”
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Subcomplete forcing principles and definable well‐orders
Published in Mathematical logic quarterly (01-12-2018)“…It is shown that the boldface maximality principle for subcomplete forcing, MPSC(Hω2), together with the assumption that the universe has only set many…”
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The subcompleteness of Magidor forcing
Published in Archive for mathematical logic (01-05-2018)“…It is shown that the Magidor forcing to collapse the cofinality of a measurable cardinal that carries a length ω 1 sequence of normal ultrafilters, increasing…”
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SUBCOMPLETE FORCING, TREES, AND GENERIC ABSOLUTENESS
Published in The Journal of symbolic logic (01-09-2018)“…We investigate properties of trees of height ω₁ and their preservation under subcomplete forcing. We show that subcomplete forcing cannot add a new branch to…”
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ON SEQUENCES GENERIC IN THE SENSE OF MAGIDOR
Published in The Journal of symbolic logic (01-12-2014)“…The main result of this paper is a combinatorial characterization of Magidor-generic sequences. Using this characterization, I show that the critical sequences…”
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Set-theoretic geology
Published in Annals of pure and applied logic (01-04-2015)“…A ground of the universe V is a transitive proper class W⊆V, such that W⊨ZFC and V is obtained by set forcing over W, so that V=W[G] for some W-generic filter…”
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THE SOLIDITY AND NONSOLIDITY OF INITIAL SEGMENTS OF THE CORE MODEL
Published in The Journal of symbolic logic (01-09-2018)“…It is shown that K|ω₁ need not be solid in the sense previously introduced by the authors: it is consistent that there is no inner model with a Woodin cardinal…”
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The stationarity of the collection of the locally regulars
Published in Archive for mathematical logic (01-08-2015)“…I analyze various natural assumptions which imply that the set { ω 1 L [ x ] ∣ x ⊆ ω } is stationary in ω 1 . The focal questions are which implications hold…”
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