Results 11 to 20 of about 177,837 (258)

Respiratory health of workers exposed to polyacrylate dust

Lung India, 2021
Background: Polyacrylate (PA) powder dust formed in PA manufacturing units is fine sized, i.e., in nanosize. Although several previous studies reported possible significant adverse effects of nanomaterials, studies on the harmful effect of small-sized PA
Rajnarayan Ramshankar Tiwari, Harsiddha G Sadhu, Yashwant K Sharma   +2 more
doaj   +1 more source

Application of Machine Learning in Pulmonary Function Assessment Where Are We Now and Where Are We Going?

Frontiers in Physiology, 2021
Analysis of pulmonary function tests (PFTs) is an area where machine learning (ML) may benefit clinicians, researchers, and the patients. PFT measures spirometry, lung volumes, and carbon monoxide diffusion capacity of the lung (DLCO).
Paresh C. Giri, Anand M. Chowdhury, Armando Bedoya, Hengji Chen, Hyun Suk Lee, Patty Lee, Craig Henriquez, Neil R. MacIntyre, Yuh-Chin T. Huang   +8 more
doaj   +1 more source

Cardiovascular and respiratory response to ascent of the Damavand summit by classic method in elite climbers [PDF]

Sport Sciences and Health Research, 2023
Background: Exposure to high altitude causes significant stress in the functioning of cardiovascular and respiratory systems.Aim: The aim of this study was to investigate the changes in systolic and diastolic blood pressure (BP), heart rate (HR) and ...
Nahid Ashkriz, Bakhtiar Tartibian, Roghayyeh Afroundeh   +2 more
doaj   +1 more source

Hardware-software complex for studying of breathing volume parameters

Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2023
In this paper, a developed hardware-software complex for studying volume parameters of breathing is considered. To estimate the volumetric parameters of breathing, a method for registering the movement of the chest and abdominal walls by changing the ...
I. I. Revinskaya, P. V. Kamlach, Yu. I. Liashchevich   +2 more
doaj   +1 more source

Lung volumes and lung volume recruitment in ARDS: a comparison between supine and prone position. [PDF]

Ann Intensive Care, 2018
Aguirre-Bermeo H, Turella M, Bitondo M, Grandjean J, Italiano S, Festa O, Morán I, Mancebo J.   +7 more
europepmc   +3 more sources

Lung Volume Calculation in Preclinical MicroCT: A Fast Geometrical Approach

Journal of Imaging, 2022
In this study, we present a time-efficient protocol for thoracic volume calculation as a proxy for total lung volume. We hypothesize that lung volume can be calculated indirectly from this thoracic volume.
Juan Antonio Camara, Anna Pujol, Juan Jose Jimenez, Jaime Donate, Marina Ferrer, Greetje Vande Velde   +5 more
doaj   +1 more source

Role of Pulmonary Function Tests in the Assessment of Lung Impairment in Patients with Diffuse Parenchymal Lung Diseases: Association with Clinicoradiological-Histopathological Profile [PDF]

Journal of Clinical and Diagnostic Research, 2018
Introduction: Diffuse Parenchymal Lung Disease (DPLD) is known to be a common sequela of various lung insults. DPLD is diagnosed by various modalities such as clinical, radiological, lung function and histopathological techniques.
Ajai Kumar Tentu, Sarvinder Singh, Rongala Laxmivandana, S K Singh   +3 more
doaj   +1 more source

Differences in lung and lobe volumes between supine and upright computed tomography in patients with idiopathic lung fibrosis

Scientific Reports, 2022
No clinical study has compared lung or lobe volumes on computed tomography (CT) between the supine and standing positions in patients with idiopathic lung fibrosis (IPF).
Shotaro Chubachi, Satoshi Okamori, Yoshitake Yamada, Minoru Yamada, Yoichi Yokoyama, Yuki Niijima, Hirofumi Kamata, Makoto Ishii, Koichi Fukunaga, Masahiro Jinzaki   +9 more
doaj   +1 more source

Evaluation of respiratory function indicators of elite athletes in academic rowing using the method of computer spirography

Pedagogy of Physical Culture and Sports, 2023
Background and Study Aim. In modern sports, the research and study of the functional capabilities of athletes' breathing is relevant. The analysis of individual results made it possible to form an idea about the respiratory functions of athletes.
Olena Omelchenko, Nina Dolbysheva, Alla Kovtun, Alexander Koshcheyev, Tetiana Tolstykova, Kyrylo Burdaiev, Oksana Solodka   +6 more
doaj   +1 more source

Combined Pulmonary Fibrosis and Emphysema: Pulmonary Function Testing and a Pathophysiology Perspective

Medicina, 2019
Combined pulmonary fibrosis and emphysema (CPFE) has been increasingly recognized over the past 10−15 years as a clinical entity characterized by rather severe imaging and gas exchange abnormalities, but often only mild impairment in spirometric ...
Diana E. Amariei, Neal Dodia, Janaki Deepak, Stella E. Hines, Jeffrey R. Galvin, Sergei P. Atamas, Nevins W. Todd   +6 more
doaj   +1 more source