Results 221 to 230 of about 231,069 (352)

Clinical Characteristics of Geriatric Asthma in Guangxi of China: A Retrospective Comparative Descriptive Study. [PDF]

Aging Med (Milton)
Gu M, Sun Q, Huang Y, Deng Y, Jiang X.
europepmc   +1 more source

Experimental study on burning rate and flame geometry in construction tunnel fires under high geothermal conditions

Deep Underground Science and Engineering, EarlyView.
Abstract As tunnel construction advances in lengths and depths, the construction of tunnels in high geothermal environments has become increasingly common, raising significant fire risks. In this study, a 1:20 scale model tunnel test platform was constructed to investigate the effects of a high geothermal environment on fire behavior in tunnels during ...
Xiaoxian Fei, Maozhen Liu, Jiayi Ha, Linbo Du, Zhi Li, Yuhao Li, Chuangang Fan   +6 more
wiley   +1 more source

Joint statement from GOLD/GLI regarding the use of spirometry to define airflow obstruction and diagnose COPD. [PDF]

Eur Respir J
Halpin DMG, Stanojevic S, McCormack MC, Singh D, Kaminsky DA, Vogelmeier CF, Gochicoa-Rangel L, Agusti A, Cooper B.   +8 more
europepmc   +1 more source

Airflow Shape Is Associated With the Pharyngeal Structure Causing OSA

Chest, 2017
P. Genta, S. Sands, J. Butler, S. Loring, E. Katz, Gail Demko, E. Kezirian, D. White, A. Wellman   +8 more
semanticscholar   +1 more source

Advances in vital‐sign prediction and early‐warning models for underground coal mine workers integrating environmental factors

Deep Underground Science and Engineering, EarlyView.
This review synthesizes advances in predicting miners' vital signs by integrating environmental monitoring (dust, temperature, and gas) with physiological data. It highlights multi‐source data fusion techniques and early‐warning models for enhanced occupational safety in underground coal mines.
Junji Zhu, Dawei Cui, Yingjie Liu, Yuntao Liang, Yue Zhang   +4 more
wiley   +1 more source

Thrombomodulin and syndecan-1 and association with lung function in liver transplant recipients. [PDF]

Front Immunol
Nebel CC, Arentoft N, Krohn PS, Bock A, Perch M, Fialla AD, Hansen JB, Davidsen JR, Aagaard NK, Rasmussen A, Nielsen SD.   +10 more
europepmc   +1 more source

Carbon emission assessment of tunnel infrastructures: From construction to operation

Deep Underground Science and Engineering, EarlyView.
This study develops a lifecycle carbon accounting framework for tunnel infrastructures, covering design, construction, operation, maintenance, and dismantling. Applied to a subsea tunnel case, the framework reveals the carbon emission distribution among four typical tunnel types and highlights potential carbon offset methods for low‐carbon tunnel ...
Luyuan Long, Wout Broere, Xuehui Zhang, Tian Xia, Richard de Nijs   +4 more
wiley   +1 more source

Gestational age amplifies the risk of airflow obstruction in adult smokers with asthma. [PDF]

ERJ Open Res
Konradsen JR, Stridsman C, Andersson N, Backman H, Vanfleteren LEGW, Ödling M.   +5 more
europepmc   +1 more source

Biophysical processes of morphogenesis in lizard lungs

Developmental Dynamics, EarlyView.
Abstract Background The lungs of squamate reptiles (lizards and snakes) are highly diverse, exhibiting single chambers, multiple chambers, transitional forms with two to three chambers, along with a suite of other anatomical features, including finger‐like epithelial projections into the body cavity known as diverticulae.
Kaleb Hill, Aaron H. Griffing, Michael A. Palmer, Bezia Lemma, Aria S. Lupo, Tony Gamble, Natalia A. Shylo, Andrej Košmrlj, Paul A. Trainor, Celeste M. Nelson   +9 more
wiley   +1 more source

Correction: Understanding airflow dynamics: a computational study of nasal and oral breathers using patient-specific models. [PDF]

BDJ Open
Thomas SA, Nambiar S, Zuber M, Khader SMA, V A.   +4 more
europepmc   +1 more source