Results 1 to 10 of about 2,783,548 (303)
A sea spray generation function for fetch-limited conditions [PDF]
Annales Geophysicae, 2002 This paper presents a sea spray generation function for aerosols produced by bubbles bursting that accounts for the effects of fetch. This is achieved by introducing a fetch-dependent model for the whitecap fraction, which is valid for fetch ...
J. Piazzola +3 more
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Gastroenterology & Endoscopy, 2023 Objectives: The aim of this paper relies on our clinical experience in a single center with an evaluation of feasibility, clinical benefits, and safety in daily practice based on diagnosis and therapeutic yield using a newly designed Motorized Spiral ...
A. Sportes +3 more
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Brain Sciences, 2021 The work presented in this manuscript has the purpose to assess the relationship between human factors and physiological indices. We discuss the relationship between stress as human factor and cerebral and muscular signals as features.
Mohamed Moncef Ben Khelifa +2 more
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IEEE Transactions on Smart Grid, 2020 Volt-VAR control is critical to keeping distribution network voltages within allowable range, minimizing losses, and reducing wear and tear of voltage regulating devices.
Wei Wang, N. Yu, Yuanqi Gao, Jie Shi
semanticscholar +1 more source
Var-CNN: A Data-Efficient Website Fingerprinting Attack Based on Deep Learning [PDF]
Proceedings on Privacy Enhancing Technologies, 2018 In recent years, there have been several works that use website fingerprinting techniques to enable a local adversary to determine which website a Tor user visits. While the current state-of-the-art attack, which uses deep learning, outperforms prior art
Sanjit Bhat +3 more
semanticscholar +1 more source
How to Estimate a VAR after March 2020
Social Science Research Network, 2020 This paper illustrates how to handle a sequence of extreme observations—such as those recorded during the COVID-19 pandemic—when estimating a Vector Autoregression, which is the most popular time-series model in macroeconomics.
M. Lenza, Giorgio E. Primiceri
semanticscholar +1 more source
Nasopharyngeal sialocoele with underlying auditory tube neoplasia in a cat
Journal of Feline Medicine and Surgery Open Reports, 2022 Case summary An 8-year-old cat was presented with recent signs related to upper airway obstruction. CT revealed a hypoattenuating mass, with rim enhancement, in the nasopharynx.
Julien Fritz +4 more
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Modeling Price Dynamics and Risk Forecasting in Tehran Stock Exchange Market: Nonlinear and Non-gaussian Models of Stochastic Volatility [PDF]
تحقیقات مالی, 2023 Objective: The daily observations of the total index of the Tehran Stock Exchange show that in the last few years, stock prices have been very volatile. This volatility can harm the economic environment of Iran.
Moslem Nilchi, Daryush Farid
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Artificial intelligence in gastrointestinal endoscopy: general overview
Chinese Medical Journal, 2020 . Artificial intelligence (AI) is now a trendy subject in clinical medicine and especially in gastrointestinal (GI) endoscopy. AI has the potential to improve the quality of GI endoscopy at all levels.
Ahmad El Hajjar +2 more
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Real-Time Forecasting with a (Standard) Mixed-Frequency VAR During a Pandemic
Working paper (Federal Reserve Bank of Philadelphia), 2020 In this paper we resuscitate the mixed-frequency vector autoregression (MF-VAR) developed in Schorfheide and Song (2015) to generate real-time macroeconomic forecasts for the U.S. during the COVID-19 pandemic.
F. Schorfheide, Dongho Song
semanticscholar +1 more source