Results 91 to 100 of about 24,925,153 (286)

Flow and particle deposition using an integrated CFD model of the respiratory system [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011)   +3 more
core  

A medical information system for monitoring respiratory function and related nonlinear dynamics [PDF]

open access: yes, 2019
In this paper the nonlinear effects in the respiratory systems at low frequencies are measured and evaluated in healthy children and healthy adults. To this aim forced oscillations technique (FOT) has been used to non-invasively measure the lung tissue ...
Copot, Dana   +3 more
core   +1 more source

Auscultation of the respiratory system

open access: yesAnnals of Thoracic Medicine, 2015
Auscultation of the lung is an important part of the respiratory examination and is helpful in diagnosing various respiratory disorders. Auscultation assesses airflow through the trachea-bronchial tree.
M. Sarkar   +3 more
semanticscholar   +1 more source

Variations of the Respiration Signals for Respiratory-Gated Radiotherapy Using the Video Coached Respiration Guiding System [PDF]

open access: yesarXiv, 2015
Respiratory-gated radiation therapy (RGRT) has been used to minimize the dose to normal tissue in lung-cancer radiotherapy. The present research aims to improve the regularity of respiration in RGRT using a video coached respiration guiding system. In the study, 16 patients with lung cancer were evaluated.
arxiv  

Regularity of Respiratory Waveform Depends on Ventilation Parameters [PDF]

open access: yes, 2020
Entropy is a nonlinear method for quantifying the regularity and order of a system. Entropy was originally born from thermodynamics and is now used in various fields, such as statistical mechanics and information ethics.
宮下 拓麻
core   +1 more source

Anatomy and physiology of respiratory system relevant to anaesthesia

open access: yesIndian Journal of Anaesthesia, 2015
Clinical application of anatomical and physiological knowledge of respiratory system improves patient's safety during anaesthesia. It also optimises patient's ventilatory condition and airway patency.
Apeksh Patwa, A. Shah
semanticscholar   +1 more source

Evaluation of exercise-respiratory system modifications and preliminary respiratory-circulatory system integration scheme [PDF]

open access: yes
The respiratory control system, functioning as an independent system, is presented with modifications of the exercise subroutine. These modifications illustrate an improved control of ventilation rates and arterial and compartmental gas tensions.
Gallagher, R. R.
core   +1 more source

Aging of the respiratory system

open access: yes, 2016
Changes in the respiratory system caused by aging generally include structural changes in the thoracic cage and lung parenchyma, abnormal findings on lung function tests, ventilation and gas exchange abnormalities, decreased exercise capacity, and ...
Seung Hun Lee, Su-Jin Yim, H. Kim
semanticscholar   +1 more source

Evaluation of pulmonary function tests in long and short distance runners [PDF]

open access: yesE3S Web of Conferences
Physical exercise has been reported to improve many health indices and well-being of individual of any age. Among various physical exercises, running is hugely popular and convenient leisure time activity. Running reduces the risk of respiratory illness.
Nehe Sanjay   +5 more
doaj   +1 more source

A study of the pulmonary complications of preterm infants after prenatal corticosteroids prophylaxis in a major Bulgarian hospital [PDF]

open access: yes, 2019
: An increasingly common problem in obstetrics and neonatology is premature birth. This problem is the cause of many health complications in premature neonates and is leading to neonatal mortality.
Buttigieg, George G.   +3 more
core  

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