AIMC Topic: Body Water
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Water intake, hydration status and cognitive functions in older adults - a pilot study.
European journal of nutrition
May 9, 2025
PURPOSE: This study aimed to assess the relationship between the hydration status and cognitive functioning of older adults. The novelty of the study was the simultaneous use of several indicators of hydration status, including plasma and urine osmol...
A novel approach to dry weight adjustments for dialysis patients using machine learning.
PloS one
Apr 23, 2021
BACKGROUND AND AIMS: Knowledge of the proper dry weight plays a critical role in the efficiency of dialysis and the survival of hemodialysis patients. Recently, bioimpedance spectroscopy(BIS) has been widely used for set dry weight in hemodialysis pa...
Effects of a 14-Day Hydration Intervention on Individuals with Habitually Low Fluid Intake.
Annals of nutrition & metabolism
Mar 29, 2021
BACKGROUND: Debate continues over whether or not individuals with low total water intake (TWI) are in a chronic fluid deficit (i.e., low total body water) [1 ]. When women with habitually low TWI (1.6 ± 0.5 L/da...
Estimating myelin-water content from anatomical and diffusion images using spatially undersampled myelin-water imaging through machine learning.
NeuroImage
Dec 8, 2020
Myelin is vital for healthy neuronal development, and can therefore provide valuable information regarding neuronal maturation. Anatomical and diffusion weighted images (DWI) possess information related to the myelin content and the current study inv...
Robust water-fat separation based on deep learning model exploring multi-echo nature of mGRE.
Magnetic resonance in medicine
Nov 24, 2020
PURPOSE: To design a new deep learning network for fast and accurate water-fat separation by exploring the correlations between multiple echoes in multi-echo gradient-recalled echo (mGRE) sequence and evaluate the generalization capabilities of the n...
Myelin water imaging data analysis in less than one minute.
NeuroImage
Jan 21, 2020
PURPOSE: Based on a deep learning neural network (NN) algorithm, a super fast and easy to implement data analysis method was proposed for myelin water imaging (MWI) to calculate the myelin water fraction (MWF).
Separation of water and fat signal in whole-body gradient echo scans using convolutional neural networks.
Magnetic resonance in medicine
Apr 29, 2019
PURPOSE: To perform and evaluate water-fat signal separation of whole-body gradient echo scans using convolutional neural networks.
Robust water-fat separation for multi-echo gradient-recalled echo sequence using convolutional neural network.
Magnetic resonance in medicine
Feb 20, 2019
PURPOSE: To accurately separate water and fat signals for bipolar multi-echo gradient-recalled echo sequence using a convolutional neural network (CNN).
Salivary Markers for Quantitative Dehydration Estimation During Physical Exercise.
IEEE journal of biomedical and health informatics
Sep 1, 2017
Salivary markers have been proposed as noninvasive and easy-to-collect indicators of dehydrations during physical exercise. It has been demonstrated that threshold-based classifications can distinguish dehydrated from euhydrated subjects. However, co...
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