Results 51 to 60 of about 777,569 (201)

Hyperoxia reversibly alters oxygen consumption and metabolism [PDF]

, 2012
Aim: Ventilation with pure oxygen (hyperoxic ventilation: HV) is thought to decrease whole body oxygen consumption (VO(2)). However, the validity and impact of this phenomenon remain ambiguous; until now, under hyperoxic conditions, VO(2) has only been ...
Lauscher, Patrick, Sabine Lauscher, Habler, Oliver, Kertscho, Harry, Patrick Lauscher, Lauscher, Sabine, Oliver Habler, Jens Meier, Meier, Jens, Harry Kertscho   +9 more
core   +1 more source

Recommendations for improved data processing from expired gas analysis indirect calorimetry

, 2010
There is currently no universally recommended and accepted method of data processing within the science of indirect calorimetry for either mixing chamber or breath-by-breath systems of expired gas analysis.
Dwyer, Dan, Astorino, Todd, Robergs, Robert A., Robert A. Robergs, Dan Dwyer, Todd Astorino   +5 more
core   +1 more source

Comparison between equations for estimation of resting energy expenditure and indirect calorimetry in gymnasts

Revista Brasileira de Nutrição Esportiva, 2018
Aim: to compare equations for estimating resting energy expenditure with values obtained by indirect calorimetry from rhythmic and artistic gymnasts. Methods: cross-sectional study with a convenience sample of 11 female gymnasts of a sports club in Porto
Marina Chmelnitsky Branco, Fernanda Donner Alves, Priscila Berti Zanella, Carolina Guerini de Souza   +3 more
doaj  

Analysis of Resting Energy Expenditure in the Clinical Course of Critically Ill Surgical Patients with Sepsis: Prospective Observational Study [PDF]

Journal of Acute Care Surgery
Purpose It is important to understand changes in energy requirements in critically ill patients with sepsis. This study investigates alterations in energy requirements based on the clinical course of sepsis in patients admitted to the surgical intensive ...
Hak-Jae Lee, Sung-Bak Ahn, Jung Hyun Lee, Ji-Yeon Kim, Yang-Hee Jun, Suk-Kyung Hong   +5 more
doaj   +1 more source

Indirect calorimetry directed feeding and cycling in the older ICU population: a pilot randomised controlled trial

BMC Anesthesiology
Background Older critically ill patients experience rapid muscle loss during stay in an intensive care unit (ICU) due to physiological stress and increased catabolism.
Ng Shu Hui Elizabeth, Tan Yanni, Leong Siaw May, Tiong Hui Fen, Li Xuanhui Janice, Kwan Peijun, Ong Sze Pheng, Toh Shi Jie, Loh Ne Hooi Will   +8 more
doaj   +1 more source

Comparison of Indirect Calorimetry- and Accelerometry-Based Energy Expenditure During Children‘s Discrete Skill Performance [PDF]

, 2019
To compare children’s energy expenditure (EE) levels during object projection skill performance (OPSP; e.g., kicking, throwing, striking) as assessed by hip- and wrist-worn accelerometers. Method: Forty-two children (female n = 20, Mage = 8.1 ± 0.8 years)
Sacko, Ryan, Brian, Ali, Nesbitt, Danielle, McIver, Kerry, Brazendale, Keith, Pfeifer, Craig E, Stodden, David F   +6 more
core   +1 more source

The analysis of Al-based alloys by calorimetry: quantitative analysis of reactions and reaction kinetics

, 2004
Differential scanning calorimetry (DSC) and isothermal calorimetry have been applied extensively to the analysis of light metals, especially Al based alloys.
Starink, M.J.
core   +1 more source

Indirect calorimetry during non invasive mechanical ventilation. Is the next step for gas exchange monitoring?

, 2013
We analyze validation and some technical aspects of indirect calorimetry for measurement of energy expenditure in healthy volunteers undergoing pressure controlled non-invasive ventilation (NIMV).
ESQUINAS, Antonio M., Güniz Koksal, Koksal, Güniz, Antonio M. Esquinas   +3 more
core   +1 more source

Comparison of basal metabolic rate in individuals with a spinal cord injury and Harris-Benedict equation: a systematic review

Acta Universitatis Carolinae Kinanthropologica, 2019
Tables for calculating the energy expenditure of the physical activities of the general population cannot be used due to the different paralysis of the upper or lower limbs in people with spinal cord injury (SCI). The purpose of this review is to compare
Eva Chaloupková, Ivana Kinkorová, Jan Heller   +2 more
doaj   +1 more source

Oxylet Neonatal Indirect Calorimetry System.

, 2013
To collect metabolic data, the Panlab Oxylet neonatal rodent indirect calorimetry system prototype was used in conjunction with associated apparati. The following components are identified: (A) LE 405 gas analyzer, (B) LE 400 Air Supply and Switching ...
Jesus F. Dominguez (370834), Antonio Ballester Escobedo (370838), Taylor Dunphy (370840), Jack E. Turman Jr (370845), Trent D. Lund (370842), Marco A. Carrasco Molnar (370836), Lixin Guo (370835)   +6 more
core   +1 more source