Results 51 to 60 of about 3,774,447 (331)

The EDELWEISS Experiment : Status and Outlook [PDF]

open access: yes, 2000
The EDELWEISS Dark Matter search uses low-temperature Ge detectors with heat and ionisation read- out to identify nuclear recoils induced by elastic collisions with WIMPs from the galactic halo.
A. Benoit   +36 more
core   +6 more sources

Mitigation of Cracks in High‐Performance Nickel‐Based Superalloys in Powder Bed Fusion Laser Beam of Metals Using a Metal Matrix Composite Approach

open access: yesAdvanced Engineering Materials, EarlyView.
High‐performance nickel‐based superalloys are often not processible in additive manufacturing (AM) due to hot cracking. The findings in this manuscript propose an efficient method to mitigate cracking and enhance mechanical properties of these alloys by producing a metal matrix composite, contributing to the material and process perspective of the AM ...
Klaus Büßenschütt   +3 more
wiley   +1 more source

Alavi, Hamid R., Aira Htenas, Ron Kopicki, Andrew W. Sheperd and Ramon Clarete (eds) (2012), Trusting Trade and the Private Sector for Food Security in Southeast Asia

open access: yesJournal of Current Southeast Asian Affairs, 2014
Book Review of the edited compilation: Alavi, Hamid R., Aira Htenas, Ron Kopicki, Andrew W. Sheperd and Ramon Clarete (eds) (2012), Trusting Trade and the Private Sector for Food Security in Southeast Asia, Washington DC: The World Bank, ISBN: 978-0-8213-
Chung Ming CHIN
doaj  

On the Deformation Behavior of Metastable CrMnNi Steels Processed by Directed Energy Deposition in Different Temperature Regimes

open access: yesAdvanced Engineering Materials, EarlyView.
In the present study, metastable CrMnNi steels with varying chemical compositions and a concomitantly altered stacking fault energy are processed via directed energy deposition and afterwards tested via tensile tests at different temperatures. The present study shows the influence of the manufacturing process on the elemental deformation mechanisms for
Julia Richter   +8 more
wiley   +1 more source

Myanmar on the Move: An Overview of Recent Developments

open access: yesJournal of Current Southeast Asian Affairs, 2012
This paper examines the remarkable political transition underway in Myanmar/Burma since the inauguration of President Thein Sein at the end of March 2011.
Lex Rieffel
doaj  

Impact of Hot Isostatic Pressing on Microstructure Evolution and Creep Performance of Powder Bed Fusion–Laser Beam Processed CM247LC

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of Hot Isostatic Pressing (HIP) temperature on the microstructure and creep performance of powder bed fusion–laser beam processed CM247LC superalloy is investigated. Grain growth and γ’ precipitate evolution are characterized following HIP at varying temperatures.
Ahmed Fardan   +4 more
wiley   +1 more source

Vietnamese Civic Organisations: Supporters of or Obstacles to Further Democratisation? Results from an Empirical Survey

open access: yesJournal of Current Southeast Asian Affairs, 2016
In political science and in development cooperation, civic organisations (COs) under authoritarian rule are usually seen as supporters of processes that move towards democratisation. However, these organisations are sometimes criticised for their support
Jörg Wischermann   +2 more
doaj  

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov   +8 more
wiley   +1 more source

The European Union’s Myanmar Policy: Focused or Directionless?

open access: yesJournal of Current Southeast Asian Affairs, 2015
What is the European Union (EU) trying to achieve in Myanmar? Is the EU speaking with one voice and acting collectively (and does it really matter)? Were the sanctions lifted too early?
Jörn Dosch, Jatswan S. Sidhu
doaj  

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