Results 31 to 40 of about 98,500 (263)

Inelastic x-ray scattering reveals the ergodic to nonergodic transition of salol, a liquid with local order

open access: yesCondensed Matter Physics, 2019
We have studied the high-frequency dynamics of salol by inelastic x-ray scattering over a wide temperature range between 50 and 450 K, across the glass transition. We find that salol efficiently realizes the mechanism of dynamical arrest described by the
L. Comez   +5 more
doaj   +1 more source

Explicit resolutions of cubic cusp singularities [PDF]

open access: yesMathematics of Computation, 1999
Resolutions of cusp singularities are crucial to many techniques in computational number theory, and therefore finding explicit resolutions of these singularities has been the focus of a great deal of research. This paper presents an implementation of a sequence of algorithms leading to explicit resolutions of cusp singularities arising from totally ...
openaire   +2 more sources

Talon cusp affecting primary dentition in two siblings: a case report [PDF]

open access: yes, 2014
The term talon cusp refers to a rare developmental dental anomaly characterized by a cusp-like structure projecting from the cingulum area or cement-enamel junction.
Mallineni, S. K. ;   +3 more
core   +1 more source

sylabs/singularity: SingularityCE 3.8.4

open access: yes, 2021
This is a bugfix release of SingularityCE, the Community Edition of the Singularity container runtime hosted at https://github.com/sylabs/singularity. Documentation is available at https://sylabs.io/docs/.
Dave Trudgian   +28 more
core   +2 more sources

The ab-initio aided strain gradient elasticity theory: a new concept for fracture nanomechanics

open access: yesFracture and Structural Integrity, 2019
When the width of cracked nanocomponents made of brittle or quasi-brittle materials is less than approximately , the size of the - dominance zone becomes smaller than and comparable to the fracture process zone ( ).
Tom� Profant, Jaroslav Pokluda
doaj   +1 more source

Infinitesimal deformations of cusp singularities

open access: yesProceedings of the Japan Academy, Series A, Mathematical Sciences, 1984
Let (X,0) be a two-dimensional cusp singularity, i.e. a singularity for which the reduced exceptional divisor C in a minimal resolution \(\tilde X\to X\) is a cycle of - say r - rational curves. It is shown that for \(C\cdot C\leq -5\) the dimension of the Zariski tangent space to the base of the semi-universal deformation equals r-C\(\cdot C\).
openaire   +4 more sources

The duality of cusp singularities

open access: yesMathematische Annalen, 1992
The notion of cusp singularities on Hilbert modular surfaces was generalized in higher dimensions by Tsuchihashi by using the theory of toric varieties. In this paper, a dual relation of the invariants of the cusp singularities which was conjectured by \textit{I. Satake} and \textit{S.
openaire   +2 more sources

Design, simulation and experiment of a cusp electron beam for millimeter wave gyro-devices [PDF]

open access: yes, 2009
The design, simulation and experiment of a thermionic cusp electron gun that is to be used for millimeter wave generation will be presented. A cusp gun uses a non-adiabatic magnetic field reversal to obtain azimuthal motion on an electron beam resulting ...
Phelps, Alan   +5 more
core   +4 more sources

Transformation of caustic structures of the catastrophe type during the propagation of electromagnetic waves in cold plasma [PDF]

open access: yesИзвестия высших учебных заведений: Прикладная нелинейная динамика
The purpose of the work is to investigate the possibilities of formation of centers of topological caustic singularities of the catastrophe type during probing of a unimodal plasma layer by electromagnetic waves.
Kryukovsky, Andrey Sergeevich   +1 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

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