Results 81 to 90 of about 81,511 (318)
La frontière, interface des trafics dans le Triangle d’or
L'Espace Politique, 2015 From opiates to amphetamine-type stimulants, drug production and drug trafficking have evolved over a few decades in the so-called Golden Triangle, in the heart of the Indochinese peninsula’s fan-shaped highlands.
Pierre-Arnaud Chouvy
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Advanced Engineering Materials, EarlyView.A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge +8 more
wiley +1 more source
Modest Sociality: Continuities and Discontinuities
Journal of Social Ontology, 2014 A central claim in Michael Bratman’s account of shared agency is that there need be no radical conceptual, metaphysical or normative discontinuity between robust forms of small-scale shared intentional agency, i.e., modest sociality, and individual ...
Elisabeth Pacherie
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La frontière et son double. Un modèle à partir de l’expérience européenne
Belgeo, 2013 From theoretical proposals and study of perceptions of boundaries and discontinuities in Europe by European and by those wishing to enter, the author proposes a model double border where local enclaves appear for compensating political boundaries ...
François Moullé
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Transport Theorem for Spaces and Subspaces of Arbitrary Dimensions
Mathematics, 2020 Using the apparatus of traditional differential geometry, the transport theorem is derived for the general case of a M-dimensional domain moving in a N-dimensional space, M ≤ N .
Jovo P. Jaric +2 more
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Advanced Engineering Materials, EarlyView.This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele +2 more
wiley +1 more source
Arbitrary discontinuities in finite elements
, 2001 International audienceA technique for modelling arbitrary discontinuities in finite elements is presented. Both discontinuities in the function and its derivatives are considered. Methods for intersecting and branching discontinuities are given.
Parimi, Chandu +7 more
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Advanced Engineering Materials, EarlyView.A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi +3 more
wiley +1 more source
Embedded discontinuities for softening solids
, 2011 Additional, discontinuous functions are added to the displacement field of standard finite elements in order to capture highly localised zones of intense straining.
core
MathematicsDiscontinuities in rock mass are usually considered to be important influencing factors for shear failure. As a type of granular material, the macroscopic mechanical behavior of rock masses is closely related to the anisotropy of the contact network ...
Kaiyuan Zhu +3 more
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