Results 61 to 70 of about 209,394 (265)
Advanced 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
Interdependence relationships between morphometric indicators in the Bârsa Country (Romania) [PDF]
Cinq Continents, 2015 In a geomorphological analysis on a geographical space, the study of the interdependence between the morphometric indicators can offer us new details concerning the characteristics and causal ...
GEORGIAN IONUT PURCÃREATÃ
doaj
Advanced 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
Relief of Cardiac Pain by Local Block of Somatic Trigger Areas
Experimental Biology and Medicine, 1946 ConclusionsData secured in 9 patients with effort angina and acute myocardial infarction indicate that local block of somatic trigger areas by procaine infiltration or ethyl chloride spray under suitable conditions may afford complete and prolonged relief of pain.
J, TRAVELL, S H, RINZLER
openaire +2 more sources
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
A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data
Advanced Engineering Materials, EarlyView.Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour +5 more
wiley +1 more source
Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines
Advanced Engineering Materials, EarlyView.Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl +4 more
wiley +1 more source
Quantitative studies of the morphology of the south Poland using Relief Index (RI)
Open Geosciences, 2017 The aim of this study was to introduce a new morphometric index named Relief Index (RI). RI is the ratio of the total length of the contour lines and the surface area at which they occur.
Szypuła Bartłomiej
doaj +1 more source
Advanced Engineering Materials, EarlyView.Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni +7 more
wiley +1 more source
Jixie chuandong, 2008 With length of action of driving gear as a variable and the method of sweep volume,the corresponding formula of trapped area and relief area and their change with length of action in different number of teeth between driving gear and driven gear are ...
李玉龙, 刘焜
doaj