Results 61 to 70 of about 2,783,779 (307)
Robust Spot Melting by 3D Spot Arrangements in Electron Beam Powder Bed Fusion
This work proposes an approach to replace separately melted contours for spot melting in electron beam powder fusion. Adapting the spot arrangements close to the contour combined with stacking yields a comparable surface quality without the inherent challenges of separate contours, as demonstrated, by electron optical images and roughness measurements.
Tobias Kupfer +4 more
wiley +1 more source
Resilience of the Communist Party of Vietnam’s Authoritarian Regime since Doi Moi
Unlike communist parties in the former Soviet Union and Eastern and Central Europe, the Communist Party of Vietnam (CPV) has overcome crises to remain in power for the last 30 years and will most likely continue ruling in the coming decades.
Hai Hong NGUYEN
doaj
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley +1 more source
Vietnam’s economic performance in 2009 is seen by the Vietnamese government and representatives of the Western donor communities as good, with the effects of the global financial crisis relatively mild.
Adam J. Fforde
doaj
An Inefficient Representation of the Empty Word [PDF]
We show that Post's system of tag with alphabet $\{0,1\}$, deletion number 3, productions $0\rightarrow 00$ and $1\rightarrow 1101$, and initial string $111\cdots 1$ (330 times) converges to the empty word after a very large number of rewriting ...
Asveld, P.R.J.
core +1 more source
Local Structure of La1-xSrxCoO3 determined from EXAFS and neutron PDF studies [PDF]
The combined local structure techniques, extended x-ray absorption fine structure (EXAFS) and neutron pair distribution function analysis, have been used for temperatures 4
A. Bianconi +12 more
core +2 more sources
Molecular dynamics is used to investigate structure refinement during severe plastic deformation. The results show similitude with experimental data. Molecular dynamics simulations of severe plastic deformation of monocrystalline and polycrystalline samples by multiaxial compression of aluminum are carried out.
Roberto B. Figueiredo
wiley +1 more source
ASEAN’s Preferential Trade Agreements (PTA) Strategy
This paper provides a diversification explanation in order understand the development of PTAs in Southeast Asia. I argue that an important reason why ASEAN states participate in PTAs has been to diversify existing trade ties and to reduce overdependence ...
Guanyi Leu
doaj
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner +9 more
wiley +1 more source
Book Review of the edited issue: Clarke, Matthew, Ismet Fanany, and Sue Kenny (eds.) (2010), Post-Disaster Reconstruction: Lessons from Aceh, London/ Washington DC: Earthscan ISBN 978-1-84407-879-0, 266 ...
Antje Missbach
doaj

