Results 61 to 70 of about 3,403,950 (370)

Monitoring asthma in childhood : Lung function, bronchial responsiveness and inflammation [PDF]

, 2015
Peer reviewedPublisher ...
ERS Task Force Monitoring Asthma in Children
core   +1 more source

A new method for measuring airway resistance in man using a body plethysmograph: values in normal subjects and in patients with respiratory disease.

Journal of Clinical Investigation, 1956
Satisfactory methods, utilizing measurements of transthoracic or transpulmonary pressure and airflow, are now available for determining "nonelastic" pulmonary resistance.
A. Dubois, S. Botelho, J. H. Comroe
semanticscholar   +1 more source

Hydrogel‐Impregnated Robust Interlocking Nano Connector (HiRINC) for Noninvasive Anti‐Migration of Esophageal Stent

Advanced Materials, EarlyView.
The development of hydrogel‐impregnated robust interlocking nano connector (HiRINC) aims to address stent migration by improving tissue adhesion and reducing mechanical mismatch in self‐expandable metallic stents (SEMSs). The network‐like porous layer of HiRINC enhances adhesion and energy dissipation, demonstrates through ex vivo and in vivo tests ...
Eunyoung Jeon, Song Hee Kim, Sukyoung Kim, Dae Sung Ryu, Ji Won Kim, Kayoung Kim, Do Hoon Kim, Jung‐Hoon Park, Joonseok Lee   +8 more
wiley   +1 more source

Long-term Exposure to PM10 and NO2 in Association with Lung Volume and Airway Resistance in the MAAS Birth Cohort

Environmental Health Perspectives, 2013
Background: Findings from previous studies on the effects of air pollution exposure on lung function during childhood have been inconsistent. A common limitation has been the quality of exposure data used, and few studies have modeled exposure ...
Anna Mölter, R. Agius, F. de Vocht, S. Lindley, W. Gerrard, L. Lowe, D. Belgrave, A. Custovic, A. Simpson   +8 more
semanticscholar   +1 more source

A Multimodal Humidity Adaptive Optical Neuron Based on a MoWS2/VOx Heterojunction for Vision and Respiratory Functions

Advanced Materials, EarlyView.
A multifunctional memristor is demonstrated for in‐memory sensing and computing, leveraging a MoWS₂/VOx heterojunction to enable high ON/OFF ratio up to 10⁸ with ultralow operating voltages of ±0.2 V. This bio‐inspired multimodal design exhibits tunable synaptic behavior across electrical, optical, and humidity stimuli, enabling in situ modulation of ...
Abdul Momin Syed, Dhananjay D. Kumbhar, Hanrui Li, Manoj Kumar Rajbhar, Dayanand Kumar, Pratibha Pal, Nimer Wehbe, Mohamed ben Hassine, Nazek El‐Atab   +8 more
wiley   +1 more source

Partial flow/volume curves and airway resistances in obese subjects: new tools for investigating flow limitation?

Monaldi Archives for Chest Disease, 2016
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R. Drigo, A. Coin, M. Fontana, E. Enzo, A. Ferraresso, F. Zambotto   +5 more
doaj   +1 more source

Crowdsourcing Airway Annotations in Chest Computed Tomography Images [PDF]

, 2020
Measuring airways in chest computed tomography (CT) scans is important for characterizing diseases such as cystic fibrosis, yet very time-consuming to perform manually. Machine learning algorithms offer an alternative, but need large sets of annotated scans for good performance.
arxiv   +1 more source

Randomized crossover comparison of proportional assist ventilation and patient-triggered ventilation in extremely low birth weight infants with evolving chronic lung disease [PDF]

, 2007
Background: Refinement of ventilatory techniques remains a challenge given the persistence of chronic lung disease of preterm infants. Objective: To test the hypothesis that proportional assist ventilation ( PAV) will allow to lower the ventilator ...
Andreas Schulze, Eduardo Bancalari, Esther Rieger-Fackeldey, Lebowitz HH, Musante G, Nelson Claure, Poon CS, Poon CS, Ruth Everett, Schaller P, Schulze A, Schulze A, Schulze A, Schulze A, Schulze A, Schulze A, Tilo Gerhardt, Younes M   +17 more
core   +1 more source

3D Printed Magnetic Origami Scaffolds for Guided Tissue Assembly

Advanced Materials Interfaces, EarlyView.
3D‐printed magnetic origami scaffolds enhance 3D coculture by directing cell proliferation pre‐folding, restricting expansion for controlled growth within the channel, and spatially and temporally promoting 3D multicellular dissemination post‐folding.
Brandon Daul, Ryan Martin, Phillip Glass, Reza Moonesi Rad, Richard Inho Joh, Fanben Meng, Daeha Joung   +6 more
wiley   +1 more source

A CT-Based Airway Segmentation Using U$^2$-net Trained by the Dice Loss Function [PDF]

arXiv, 2022
Airway segmentation from chest computed tomography scans has played an essential role in the pulmonary disease diagnosis. The computer-assisted airway segmentation based on the U-net architecture is more efficient and accurate compared to the manual segmentation.
arxiv