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Cureus
October 2024
Department of Anesthesiology, Uniformed Services University of the Health Sciences, Bethesda, USA.
Cureus
August 2024
Internal Medicine, Baptist Hospital of Miami, Miami, USA.
Obesity remains a significant health burden worldwide, requiring diverse and effective treatment strategies. The intragastric balloon (IGB), developed in the 1980s, offers a non-surgical option for weight management. Despite a decrease in usage, the IGB procedure continues to be an option for patients both domestically and abroad.
View Article and Find Full Text PDFSensors (Basel)
September 2023
Michigan Medicine, Department of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, MI 48109, USA.
Heart rate variability (HRV) has been used to measure autonomic nervous system (ANS) activity noninvasively. The purpose of this study was to identify the most suitable HRV parameters for ANS activity in response to brief rectal distension (RD) in patients with Irritable Bowel Syndrome (IBS). IBS patients participated in a five-session study.
View Article and Find Full Text PDFPhys Rev E
August 2023
Department of Mathematics and Statistics, University of Massachusetts Amherst, Amherst, Massachusetts 01003-4515, USA.
We introduce a methodology for seeking conservation laws within a Hamiltonian dynamical system, which we term "neural deflation." Inspired by deflation methods for steady states of dynamical systems, we propose to iteratively train a number of neural networks to minimize a regularized loss function accounting for the necessity of conserved quantities to be in involution and enforcing functional independence thereof consistently in the infinite-sample limit. The method is applied to a series of integrable and nonintegrable lattice differential-difference equations.
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