Results 91 to 100 of about 345,674 (311)

Crisis on the game board – a novel approach to teach medical students about disaster medicine

open access: yesGMS Journal for Medical Education, 2018
Introduction: Every year, natural and other disasters cause significant loss of life around the world. This calls for an improved response from, among others, the health professions to strengthen disaster medicine, whether relating to prevention ...
Drees, Simon   +2 more
doaj   +1 more source

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira   +4 more
wiley   +1 more source

Lo Jee-Ou's memorandum to Chambers Chow and H-T Yang on June 15, 1946, Hankow (Hankou) [China]

open access: yes, 1946
A memorandum from Lo Jee-Ou to Chambers Chow and H-T Yang on June 15, 1946, regarding urgent problems with relief work.
Lo, Jee-Ou
core   +1 more source

Izdelava reliefne karte dela Pomurja : Production of the relief map of a part of Pomurje [PDF]

open access: yesGeodetski Vestnik, 2006
Relief maps are three-dimensional representations of the Earth’s surface. In contrast to traditional 2D maps, where the relief is represented indirectly, the relief maps are intended for direct representation of the relief.
Slavko Zec, Dušan Petrovič
doaj  

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Reduction of Noise and Vibration of Spur Gear by Using Asymmetric Teeth Profiles with Tip Relief

open access: yesJournal of Engineering, 2015
Reduction of noise and vibration in spur gear experimentally by using asymmetric teeth profiles with tip relief was presented. Both of classical (symmetric) and asymmetric (with and without tip relief) spur gears are used in this work.
Mohammad Qasim Abdullah, Prof. Dr.   +2 more
doaj   +2 more sources

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

open access: yesAdvanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold   +2 more
wiley   +1 more source

Administration of relief in counties using federal relief funds

open access: yes, 1933
KERC bulletin ; no. 3A (June 15, 1933)"There is submitted herewith instructions and regulations together with copies of laws pertaining to the administration of relief in those counties using Federal Relief Funds furnished by the United States ...
Kansas Emergency Relief Committee.
core  

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

open access: yesAdvanced 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

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