Results 31 to 40 of about 15,732,617 (305)
Real-time measurement system for determining metal concentrations in water-intensive processes
Open Engineering, 2020 The main purpose of this paper is to demonstrate the potential of time-domain nuclear magnetic resonance (TD-NMR) technology for monitoring the concentrations of metal ions in water-based solutions. The main focus of this work was paramagnetic ions, such
Nikolskaya Ekaterina +2 more
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Time-domain computation of the response of composite layered anisotropic plates to a localized source [PDF]
, 2014 This paper describes how a modal approach in the time-domain can be suitable for calculating the elastodynamic field in a layered plate. This elastodynamic field is generated by impulsive sources located in a small region of a composite plate consisting ...
DUCASSE, Eric, DESCHAMPS, Marc
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Deep encoder and decoder for time-domain speech separation
Mechanical Engineering Journal, 2023 The previous research of speech separation has significantly improved separation performance based on the time-domain method: encoder, separator, and decoder. Most research has focused on revising the architecture of the separator.
Kohei TAKAHASHI, Toshihiko SHIRAISHI
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The Validity of Ultra-Short-Term Heart Rate Variability during Cycling Exercise
Sensors, 2023 Ultra-short-term heart rate variability (HRV) has been validated in the resting state, but its validity during exercise is unclear. This study aimed to examine the validity in ultra-short-term HRV during exercise considering the different exercise ...
Yukiya Tanoue +8 more
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Emotions in time domain synthesis [PDF]
4th International Conference on Spoken Language Processing (ICSLP 1996), 1996 A preliminary test exploring 4 emotions showed that conveying emotions by time domain synthesis may be possible. Therefore, a more sophisticated test was carried out in order to determine the influence of the prosodic parameters in the perception of a speaker's emotional state. Six different emotional states were investigated. The stimuli of the second
Barbara Heuft +2 more
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Nature Communications, 2017 The development of highly sensitive photodetectors is important for image sensing and optical communication applications. Cho et al., report ultra-sensitive photodetectors based on monolayered quantum dots buried in between amorphous-oxide semiconductors
Kyung-Sang Cho +6 more
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Sensors, 2020 This paper presents an algorithm for the measurement of the human heart rate, using photoplethysmography (PPG), i.e., the detection of the light at the skin surface.
Marek Wójcikowski, Bogdan Pankiewicz
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IEEE Access, 2021 We present a time-domain numerical method for calculating the current propagating through coaxial lines including the radiation effect. In previous studies of transmission lines using the retarded potential integral equations (RPIE), the so-called thin ...
Shuji Kitora +3 more
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Package Macromodeling via Time-Domain Vector Fitting [PDF]
, 2003 —This paper addresses the construction of lumped macromodels for package structures. A technique named Time-Domain Vector Fitting (TD-VF) is introduced for the identification of the dominant poles of the structure.
S. Grivet-talocia +2 more
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Clinical Brain Monitoring with Time Domain NIRS: A Review and Future Perspectives
Applied Sciences, 2019 Near-infrared spectroscopy (NIRS) is an optical technique that can measure brain tissue oxygenation and haemodynamics in real-time and at the patient bedside allowing medical doctors to access important physiological information.
Frédéric Lange, Ilias Tachtsidis
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