Results 91 to 100 of about 694,563 (309)
An Overview of South Africa's Metropolitan Areas - Dualistic, Dynamic and under Threat… [PDF]
, 2010 The article explores the threats posed to metropolitan viability and resilience in South Africa which is faced by continued spatial and economic concentration and duality - a trend also evident in a number of Central European countries.
Coetzee, Maria +4 more
core +1 more source
Advanced Engineering Materials, EarlyView.This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff +9 more
wiley +1 more source
Discourse Beyond Borders: Periodicals, Dissidents, and European Cultural Spaces
Journal of European Periodical Studies, 2018 Émigré periodicals in Cold War Europe have long been considered isolated islands of Central and East European communities with limited relevance. In the second half of the Cold War, some of these periodicals functioned as crucial intersections of ...
doaj +2 more sources
Researching Social Services of General Interest: an Analytical Framework Derived from Underlying Policy Systems [PDF]
, 2014 This paper discusses Social Services of General Interest, a political term of the European Union, which lies at the heart of the European Model of Society and Cohesion concepts.
Humer, Alois
core +1 more source
Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys
Advanced Engineering Materials, EarlyView.This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa +9 more
wiley +1 more source
Non-farm businesses local economic integration level: the case of six Portuguese small and medium-sized Markettowns• - a sector approach [PDF]
Small and medium-sized towns in rural areas are of particular interest at this stage in the evolution of the European CAP. Serious consideration is being given to mechanisms that could transfer resources from the agricultural sector into a more ...
Francisco Diniz
core
Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows
Advanced Engineering Materials, EarlyView.A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba +5 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Collagen hydrolysate is evaluated as a sustainable binder for MgO‐C refractories. Its thermally induced cross‐linking and gas release lead to expansion and cracking in large bricks, but tailored batches with lignin, recyclates, or fine graphite improve the gas release while thermal treatment and stability.
Till M. J. Stadtmüller +8 more
wiley +1 more source
Multimodal Data‐Driven Microstructure Characterization
Advanced Engineering Materials, EarlyView.A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang +4 more
wiley +1 more source
Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys
Advanced Engineering Materials, EarlyView.Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak +3 more
wiley +1 more source