Results 11 to 20 of about 9,698,228 (341)

Accuracy and Validity of Resting Energy Expenditure Predictive Equations in Middle-Aged Adults [PDF]

open access: yesNutrients, 2018
Indirect calorimetry (IC) is considered the reference method to determine the resting energy expenditure (REE), but its use in a clinical context is limited. Alternatively, there is a number of REE predictive equations to estimate the REE.
F. Amaro-Gahete   +5 more
semanticscholar   +2 more sources

Predictive equations using regression analysis of pulmonary function for healthy children in Northeast China.

open access: yesPLoS ONE, 2013
BackgroundThere have been few published studies on spirometric reference values for healthy children in China. We hypothesize that there would have been changes in lung function that would not have been precisely predicted by the existing spirometric ...
Ya-Nan Ma   +10 more
doaj   +2 more sources

Comparison of mathematical models to estimate live weight through heart girth in growing Pelibuey sheep

open access: yesRevista Colombiana de Ciencias Pecuarias, 2022
Background: Assessment of animal growth based on live weight (LW) in traditional sheep production systems is limited by the high cost of purchase and maintenance of livestock scales.
Jorge-Rodolfo Canul-Solís   +9 more
doaj   +1 more source

Current Predictive Resting Metabolic Rate Equations Are Not Sufficient to Determine Proper Resting Energy Expenditure in Olympic Young Adult National Team Athletes

open access: yesFrontiers in Physiology, 2021
Predictive resting metabolic rate (RMR) equations are widely used to determine athletes’ resting energy expenditure (REE). However, it remains unclear whether these predictive RMR equations accurately predict REE in the athletic populations.
Aydın Balci   +10 more
doaj   +1 more source

External validation of BIA equations to estimate appendicular skeletal muscle mass in older adults: Importance of the bias analysis and derivation of correction factors to achieve agreement

open access: yesFrontiers in Nutrition, 2022
There are several equations based on bioelectrical impedance analysis (BIA) to estimate with high precision appendicular skeletal muscle mass (ASM). However, most of the external validation studies have reported that these equations are inaccurate or ...
María Cáñez-Ríos   +8 more
doaj   +1 more source

The equations of ametropia: Predicting myopia

open access: yesJournal of Optometry, 2022
Why myopia develops, why it is reaching epidemic proportions and what is its cause are questions that puzzle many people. There is an answer to these questions and it is a simple one. This paper makes the connection between ametropic and in particular myopic development and theory to come with a summary of what we know about myopia and its governing ...
Gaya, Francisco, Medina, Antonio
openaire   +5 more sources

Reference Interval for Pulse Oxygen Saturation in Neonates at Different Altitudes: A Systematic Review

open access: yesFrontiers in Pediatrics, 2021
Introduction: The reference interval for pulse oxygen saturation (SpO2) in neonates born at high altitudes has not been defined to date. The purpose of this study was to systematically review published studies and determine the reference interval of SpO2
Bo Wang   +6 more
doaj   +1 more source

Exploring the Impact of Basal Metabolic Rate Equations on Goldberg Cut-Offs: Influence on Estimated Usual Energy Intake in the Elderly

open access: yesProceedings, 2023
The accurate assessment of usual dietary intake (DI) in the elderly can be difficult, and its reliability can be affected by several factors, including misreporting, which is one of the major sources of error regardless of the method used [...]
Živa Lavriša   +2 more
doaj   +1 more source

Predicting Ordinary Differential Equations with Transformers

open access: yesCoRR, 2023
We develop a transformer-based sequence-to-sequence model that recovers scalar ordinary differential equations (ODEs) in symbolic form from irregularly sampled and noisy observations of a single solution trajectory. We demonstrate in extensive empirical evaluations that our model performs better or on par with existing methods in terms of accurate ...
Becker, S.   +4 more
openaire   +5 more sources

Prediction of resting energy expenditure in Italian older adults with severe obesity

open access: yesFrontiers in Endocrinology, 2023
BackgroundIn the last decade a large number of studies proposed and/or validated equations to estimate the Resting Energy Expenditure (REE) in adults and/or older adults, however, no equation currently available showed good accuracy for older adults with
Ana Lúcia Danielewicz   +13 more
doaj   +1 more source

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