Zobrazeno 1 - 10 of 24 pro vyhledávání: '"Robert J. Wentz"'
1
Akademický článek
Influence of rapidly oscillating inspired O2 and N2 concentrations on pulmonary vascular function and lung fluid balance in healthy adults
Autor: Eli F. Kelley, Alex R. Carlson, Robert J. Wentz, Briana L. Ziegler, Bruce D. Johnson
Publikováno v: Frontiers in Physiology, Vol 13 (2022)
Introduction: Aircrew may experience rapidly oscillating inspired O2/N2 ratios owing to fluctuations in the on-board oxygen delivery systems (OBOG). Recent investigations suggest these oscillations may contribute to the constellation of physiologic e
Externí odkaz: https://doaj.org/article/d91b6a41d18d4d7fa385d520e76c5970
Zobrazit plný text záznamu
2
Akademický článek
Validation of radiofrequency determined lung fluid using thoracic CT: Findings in acute decompensated heart failure patients
Autor: Courtney M. Wheatley-Guy, Pavol Sajgalik, Bradley S. Cierzan, Robert J. Wentz, Bruce D. Johnson
Publikováno v: International Journal of Cardiology: Heart & Vasculature, Vol 30, Iss , Pp 100645- (2020)
Background: Noninvasive outpatient monitoring for heart failure (HF) has significant opportunity to reduce patient morbidity and the costs associated with recurrent hospitalization. The purpose of this study was to validate the ability of radiofreque
Externí odkaz: https://doaj.org/article/02d6f80a3ed94780895c2b0648d33e94
Zobrazit plný text záznamu
3
Relation of Intravascular Volume Profiles to Heart Failure Progression and Clinical Outcomes
Autor: Kevin L. Kelly, Robert J. Wentz, Bruce D. Johnson, Wayne L. Miller
Publikováno v: Am J Cardiol
Heart failure (HF) commonly progresses over time and identifying differences in volume profiles may help stratify risk and guide therapy. The aim of this study was to assess the pathophysiologic and prognostic roles of volume profiles for HF progress
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::742afe2f4e81e8ff340fb20d0e7dac4e
https://pubmed.ncbi.nlm.nih.gov/34215355
Zobrazit plný text záznamu
4
Validation of radiofrequency determined lung fluid using thoracic CT: Findings in acute decompensated heart failure patients
Autor: Bradley S. Cierzan, Pavol Sajgalik, Bruce D. Johnson, Courtney M. Wheatley-Guy, Robert J. Wentz
Publikováno v: International Journal of Cardiology: Heart & Vasculature, Vol 30, Iss, Pp 100645-(2020)
International Journal of Cardiology. Heart & Vasculature
Background: Noninvasive outpatient monitoring for heart failure (HF) has significant opportunity to reduce patient morbidity and the costs associated with recurrent hospitalization. The purpose of this study was to validate the ability of radiofreque
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a11068142aaa10e98ac50db476a3123
http://www.sciencedirect.com/science/article/pii/S2352906720303432
Zobrazit plný text záznamu
6
Association of Cognitive Performance with Time at Altitude, Sleep Quality, and Acute Mountain Sickness Symptoms
Autor: Nicole M Herman, Doug Summerfield, Amine N. Issa, Robert J. Wentz, Bryan J. Taylor, Bruce D. Johnson
Publikováno v: Wilderness & Environmental Medicine. 27:371-378
Objective It is well documented that cognitive performance may be altered with ascent to altitude, but the association of various cognitive performance tests with symptoms of acute mountain sickness (AMS) is not well understood. Our objective was to
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6de58eb1004468d817dae7cd3dcd0deb
https://doi.org/10.1016/j.wem.2016.04.008
Zobrazit plný text záznamu
7
Optimizing the calculation of D M,CO and V C via the single breath single oxygen tension DL CO/NO method
Autor: Bruce D. Johnson, Kirsten E. Coffman, Robert J. Wentz, Bryan J. Taylor, Alex R. Carlson
Publikováno v: Respiratory Physiology & Neurobiology. 221:19-29
Alveolar-capillary membrane conductance (D(M,CO)) and pulmonary-capillary blood volume (V(C)) are calculated via lung diffusing capacity for carbon monoxide (DL(CO)) and nitric oxide (DL(NO)) using the single breath, single oxygen tension (single-FiO
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa89440898f4a3c1544540857c31c127
https://doi.org/10.1016/j.resp.2015.10.016
Zobrazit plný text záznamu
9
Influence of Inhaled Amiloride on Lung Fluid Clearance in Response to Normobaric Hypoxia in Healthy Individuals
Autor: Bruce D. Johnson, Alex R. Carlson, Manda L. Keller-Ross, Bryan J. Taylor, Robert J. Wentz, Eric M. Snyder, Courtney M. Wheatley, Sarah E. Baker, Steven C. Chase
AIM: To investigate the role of epithelial sodium channels (ENaC) on lung fluid clearance in response to normobaric hypoxia, 20 healthy subjects were exposed to 15 hours of hypoxia (fraction of inspired oxygen [FiO2] = 12.5%) on two randomized occasi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba8cfc99bd23c9218d8054656f9bb8ed
https://eprints.whiterose.ac.uk/121704/1/taylor2.pdf
Zobrazit plný text záznamu
10
Improving The Accuracy Of A Turbine Spirometer At Low Flow Rates
Autor: Alex R. Carlson, Bruce D. Johnson, Robert J. Wentz, Briana L. Ziegler, Jennifer M J Isautier, Troy J. Cross, Bradley S. Cierzan
Publikováno v: Medicine & Science in Sports & Exercise. 50:286
The turbine spirometer is a popular laboratory device used to measure respiratory volumes and flows during exercise, and while performing gross, voluntary respiratory manoeuvres (i.e., inspiratory capacity efforts). Indeed, these devices have been in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce2302cf160b225460e7b0cf3247b40a
https://doi.org/10.1249/01.mss.0000536027.89233.2d
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje