Results 41 to 50 of about 1,102,757 (288)
A Multimodal Software Architecture for Serious Exergames and Its Use in Respiratory Rehabilitation
Sensors, 2023 Serious Exergames (SEGs) have been little concerned with flexibility/equivalence, complementarity, and monitoring (functionalities of systems that deal with a wide variety of inputs). These functionalities are necessary for health SEGs due to the variety
Claudinei Dias +3 more
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Long-Term Multiwavelength Studies of High-Redshift Blazar 0836+710
, 2013 Aims. The observation of gamma -ray flares from blazar 0836+710 in 2011, following a period of quiescence, offered an opportunity to study correlated activity at different wavelengths for a high-redshift (z=2.218) active galactic nucleus.
Akyuz, A. +9 more
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Embedding Principal Component Analysis for Data Reductionin Structural Health Monitoring on Low-Cost IoT Gateways [PDF]
, 2019 Principal component analysis (PCA) is a powerful data reductionmethod for Structural Health Monitoring. However, its computa-tional cost and data memory footprint pose a significant challengewhen PCA has to run on limited capability embedded platformsin ...
Abdelgawad A. +8 more
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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
Applied Sciences, 2021 Network intrusion detection systems that employ existing IP traceback (IPTBK) algorithms are generally unable to trace multiple attack sources. In these systems, the sampling mechanism only screens parts of the routing information, which leads to the ...
Hsiao-Chung Lin +3 more
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Advanced Engineering Materials, EarlyView.This study investigates thermo‐chemical processes during high‐temperature testing of two commercial MgO‐C brick grades, one containing 47.5 wt.% MgO‐C recyclate. Using ETV, DTA/TG‐MS, XRD, and SEM/EDS/EBSD, mechanisms such as carbothermal reduction of magnesia, impurity incorporation into the secondary MgO surface layer, and calcium‐rich phase ...
Alexander Schramm +6 more
wiley +1 more source
BioTech, 2021 G-quadruplexes are four-stranded nucleic acid structures occurring in the genomes of all living organisms and viruses. It is increasingly evident that these structures play important molecular roles; generally, by modulating gene expression and overall ...
Adriana Volná +5 more
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The Good, The Bad, and the Ugly: Job Quality in the United States over the Three Most Recent Business Cycles [PDF]
, 2007 This report finds that the US economy has created fewer good jobs in the 2000s than was the case over comparable periods in the 1980s and 1990s. The report analyzed annual data from the March Current Population Survey for the years 1979 through 2006 and ...
John Schmitt
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Advanced Engineering Materials, EarlyView.Cermets (60 vol.% AISI 316L stainless steel, 40 vol.% recycled MgO), intended for use in aluminum electrolysis, were pre‐oxidized in three furnaces with different heating technologies and subjected to a cryolite corrosion test. The different atmospheres influenced the formation of oxide layers, which in turn affected corrosion resistance and ...
Patricia Kaiser +4 more
wiley +1 more source
Africa Spectrum, 2009 Review of the monograph: Christoph Haferburg: Umbruch oder Persistenz? Sozialräumliche Differenzierungen in Kapstadt, Universität Hamburg, Institut für Geography 2007 (= Hamburger Beiträge zur Geographischen Forschung, Bd. 6), ISBN 978-3-9806865-7-0, 369
Theo Rauch
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