Results 111 to 120 of about 3,234,615 (293)

Dual-Band Acoustic Metasurface: Bimodal Resonance for Anomalous Reflections

Acoustics
In fields such as noise control, medical ultrasound, and acoustic communication, the flexible regulation of reflected sound waves has significant application value.
Xiaole Yan, Qingning Yang, Limei Hao, Xi Chen, Shijie Wu, You Xie, Zhi Chen   +6 more
doaj   +1 more source

A Taxonomy of Predictive Maintenance as a Basis for Supra‐Regional Sustainability Monitoring—Literature Review

Business Strategy and the Environment, EarlyView.
ABSTRACT The concept of predictive maintenance in advanced manufacturing systems is crucial from the point of view of resource efficiency in the era of high competitiveness forced by energy transformation in the digital economy. Against the backdrop of sustainability and the opportunities a data cooperative offers, the combination of predictive ...
Christian Schachtner, Nadine Baumann, Marek Jabłoński, Adam Jabłoński, Mariusz Bednarek, Sławomir Luściński, Piotr Bilski   +6 more
wiley   +1 more source

Wind turbine blade damage detection based on acoustic signals

Scientific Reports
In recent years, the size of wind turbine blades has increased, underscoring the critical importance of monitoring their structural health. This study explores the use of noise emitted during wind turbine operation for the assessment of blade structural ...
Chenchen Yang, Shaohu Ding, Guangsheng Zhou   +2 more
doaj   +1 more source

The design of Datascapes: toward a design framework for sonification for anomaly detection in AI-supported networked environments

Frontiers in Computer Science
There is a growing need for solutions that can improve the communication between anomaly detection algorithms and human operators. In the context of real-time monitoring of networked systems, it is crucial that new solutions do not increase the burden on
Sara Lenzi, Sara Lenzi, Sara Lenzi, Ginevra Terenghi, Damiano Meacci, Damiano Meacci, Aitor Moreno Fernandez-de-Leceta, Paolo Ciuccarelli   +7 more
doaj   +1 more source

Discursive Governance and Development Goals: A Performative Theory of Corporate Purpose in Sustainability Discourse

Business Strategy and the Environment, EarlyView.
ABSTRACT This study theorises and empirically tests performative purpose alignment theory (PPAT), which conceptualises corporate purpose as a performative artefact materialised through discursive and multimodal signals. To operationalise this, we introduced the SDG–Purpose Alignment Index (SPAI), a computational construct that quantifies the thematic ...
Augustine Okeke, Ifeanyi Ugbebor
wiley   +1 more source

Associated Students of the University of Puget Sound (ASUPS) Senate Minutes 2018-0219 [PDF]

, 2018
Meeting minutes of the Associated Students of the University of Puget Sound from 09/2018 - 05/2019.
Associated Students of the University of Puget Sound (ASUPS)
core  

Validity Evidence and Equity of a Multi‐Component Assessment Framework in a Developmental Anatomy Elective Among Undergraduate Medical Students Across Parallel Sections

Clinical Anatomy, EarlyView.
ABSTRACT Assessment frameworks in anatomy education should provide valid, reliable, and equitable measures of student learning. This study evaluated the validity evidence and equity of a newly developed multi‐component assessment framework within a Developmental Anatomy elective for third‐year medical students.
Naheed Kausar
wiley   +1 more source

Associated Students of the University of Puget Sound (ASUPS) Senate Minutes 2014-0215 [PDF]

, 2014
Meeting minutes of the Associated Students of the University of Puget Sound from 09/2014 - 05/2015.
Associated Students of the University of Puget Sound (ASUPS)
core  

Random forest regression for catalyst performance prediction and validation of tri‐reforming of methane (TRM)

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Carbon dioxide‐reduced hydrogen can be synthesized through various methods such as dry‐reforming (DRM), steam reforming (SMR), and partial oxidation (POX). Tri‐reforming of methane (TRM) is a promising technology which combines all the above‐mentioned processes for the simultaneous production of hydrogen and syngas with high energy efficiency.
Paulo A. L. de Souza, Raja Muhammad Afzal, Felipe Gomes Camacho, Nader Mahinpey   +3 more
wiley   +1 more source

Real-time active-learning method for audio-based anomalous event identification and rare events classification for audio events detection

Frontiers in Computer Science
IntroductionAudio event detection, the application of scientific methods to analyze audio recordings, can be helpful in examining and analyzing audio recordings to preserve, analyze, and interpret sound evidence.
Farkhund Iqbal, Ahmed Abbasi, Ahmad Almadhor, Shtwai Alsubai, Michal Gregus   +4 more
doaj   +1 more source