Results 111 to 120 of about 20,034 (256)
Abstract In recent years, there has been a growing interest in the Mokuhanga technique, a traditional Japanese printmaking method, and its contemporary evolution. This article explores the history of this discipline, its technical uniqueness, and its resurgence in the current context, with particular attention to its development in Spain.
Macarena Moreno Moreno
wiley +1 more source
Networked Array Recorder (NeAR) Microphones for Field-Deployed Phased Arrays [PDF]
An innovative edge-computing concept known as NeAR (Networked Array Recorder) has been developed to provide enhancements to existing field-deployable microphone phased arrays utilized for aeroacoustic flyover measurements of airframe and propulsive noise
Cull.iton, William G. +1 more
core +1 more source
A perspective on automated rapid eye movement sleep assessment
Summary Rapid eye movement sleep is associated with distinct changes in various biomedical signals that can be easily captured during sleep, lending themselves to automated sleep staging using machine learning systems. Here, we provide a perspective on the critical characteristics of biomedical signals associated with rapid eye movement sleep and how ...
Mathias Baumert, Huy Phan
wiley +1 more source
A Wearable Microphone Array Helmet for Automotive Applications
Growing interest in microphone array technology has been observed in the automotive industry and in this work, specifically, for Active Noise Control (ANC) systems.
Daniel Pinardi +4 more
doaj +1 more source
An Empirical Analysis of Institutional Coevolution in the European Union
ABSTRACT Institutional effectiveness is widely considered an important factor for the success of the European integration process. The article investigates how the coevolution of formal and informal institutions influenced economic performance within the European Union from 1980 to 2019.
Sara Casagrande, Bruno Dallago
wiley +1 more source
Measured noise of a scale model high speed propeller at simulated takeoff/approach conditions [PDF]
A model high-speed advanced propeller, SR-7A, was tested in the NASA Lewis 9x15 foot anechoic wind tunnel at simulated takeoff/approach conditions of 0.2 Mach number.
Woodward, Richard P.
core +1 more source
Signals, Red Lines, and Collision: The Israel‐Iran Spiral and US Intervention
Abstract The Iran War erupted in February 2026 without UN authorization, and Washington's rationales—Iranian nuclear ambitions, missile capacity, and proxy threats—map more closely onto Israeli than US security interests. Why have we seen two major conflicts between these belligerents in less than one year?
Buğra Sari
wiley +1 more source
Power transformers play a critical role in power systems, and the early detection of their faults and defects, accounting for over 30%, can be achieved through abnormal sound analysis.
Hualiang Zhou +4 more
doaj +1 more source
Feasibility of Discriminating UAV Propellers Noise from Distress Signals to Locate People in Enclosed Environments Using MEMS Microphone Arrays. [PDF]
Izquierdo A +5 more
europepmc +1 more source
“I had to open my eyes”—A narrative approach to studying the process of adult belief change
Abstract Why do people, socialized and sedimented in their political beliefs, change their convictions in adulthood? Belief change has a long history of research in the social sciences. Yet, in quantitative research, belief change is studied largely through cognitive and behavioral lenses, that, however valuable, struggle to capture how people ...
Marcel van den Haak, Kamile Grusauskaite
wiley +1 more source

