Results 11 to 20 of about 4,432 (242)
Pharmaceutics, 2021 Dry powder inhaler (DPI) is a device used to deliver a drug in dry powder form to the lungs. A wide range of DPI products is currently available, with the choice of DPI device largely depending on the dose, dosing frequency and powder properties of ...
Zhanying Zheng +2 more
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Physically consistent multi-frequency magnetic loss testing of silicon steel
AIP Advances, 2022 For decades, much effort has been made to establish test systems for the determination of magnetic losses of electric steels. However, presently available systems are still associated with considerable deficiencies.
H. Pfützner +2 more
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Sampling Frequency Independent Dialogue Separation
2022 30th European Signal Processing Conference (EUSIPCO), 2022 In some DNNs for audio source separation, the relevant model parameters are independent of the sampling frequency of the audio used for training. Considering the application of dialogue separation, this is shown for two DNN architectures: a U-Net and a fully-convolutional model. The models are trained with audio sampled at 8 kHz. The learned parameters
Jouni Paulus, Matteo Torcoli
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Frequency Independent Antennas
IRE International Convention Record, 1966 Broadband communication systems require antennas that can cover a very broad range of frequencies, in some cases with a bandwidth ratio of 40:1. Such a broadband radiation performance cannot be achieved with any of the designs studied in the previous chapters. In this chapter we will study a class of antennas known as frequency-independent antennas.
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Local impact analysis of climate change on precipitation extremes: are high-resolution climate models needed for realistic simulations? [PDF]
Hydrology and Earth System Sciences, 2016 This study explores whether climate models with higher spatial resolutions provide higher accuracy for precipitation simulations and/or different climate change signals.
H. Tabari +8 more
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A Novel Technique for Load Frequency Control of Multi-Area Power Systems
Energies, 2020 In this paper, an adaptive type-2 fuzzy controller is proposed to control the load frequency of a two-area power system based on descending gradient training and error back-propagation. The dynamics of the system are completely uncertain.
Ali Dokht Shakibjoo +3 more
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FREQUENCY INDEPENDENT QUENCHING OF PULSED EMISSION [PDF]
The Astrophysical Journal, 2014 9 Pages, 2 Figures, 3 Tables, accepted for publication in ...
Gajjar, Vishal +4 more
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Frequency Selective Surface With Two Quasi-Independent Notch Frequencies [PDF]
IEEE Access, 2019 A double-layer frequency selective surface (FSS) built on FR4 substrate exhibiting two notch frequencies in the 0-10-GHz range is introduced. Recently published examples demonstrate that further research needs to be undergone for obtaining separate tuning of the resulted notch frequencies.
Ladislau Matekovits +2 more
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Extended Rayleigh Damping Model
Frontiers in Built Environment, 2016 In dynamic analysis, frequency domain analysis can be used if the entire structure is linear. However, time history analysis is generally used if nonlinear elements are present.
Naohiro Nakamura
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Psychogenic nonepileptic seizures: clinical characteristics and outcome
Brain and Behavior, 2022 Background Clinical characteristics, outpatient situation, and outcome in patients with psychogenic nonepileptic seizures (PNES) remain to be elucidated.
Bastian Volbers +9 more
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