Results 81 to 90 of about 3,688,770 (263)
Prediction equations for diffusing capacity (transfer factor) of lung for North Indians
Lung India, 2016 Background: Prediction equations for diffusing capacity of lung for carbon monoxide (DLCO), alveolar volume (VA), and DLCO/VA using the current standardization guidelines are not available for Indian population.
Sunil Kumar Chhabra +2 more
doaj +1 more source
Selected topics on reaction-diffusion-advection models from spatial ecology
, 2020 We discuss the effects of movement and spatial heterogeneity on population dynamics via reaction-diffusion-advection models, focusing on the persistence, competition, and evolution of organisms in spatially heterogeneous environments.
Lam, King-Yeung, Liu, Shuang, Lou, Yuan
core +1 more source
La télévision locale comme outil au service du développement durable: l’expérience Rhizome
Netcom, 2008 This article identifies the role of a local television regarding sustainable development. Limits are less due to technical barriers than to the capacity of local leaders to recognize the necessity of organising, sharing and diffusing useful information ...
Hélène Martin-Brelot
doaj +1 more source
BMC Medical Informatics and Decision MakingBackground The integration of machine learning (ML) algorithms enables the detection of diffusion abnormalities-related respiratory changes in individuals with normal body mass index (BMI), overweight, and obesity based on BMI and pulmonary ventilation ...
Xin-Yue Song +4 more
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A microscopic approach to nonlinear Reaction-Diffusion: the case of morphogen gradient formation
, 2011 We develop a microscopic theory for reaction-difusion (R-D) processes based on a generalization of Einstein's master equation with a reactive term and we show how the mean field formulation leads to a generalized R-D equation with non-classical solutions.
Christopher Lutsko +3 more
core +1 more source
Impact of Long COVID on Lung Function in Children
Medeniyet Medical JournalObjective: While the coronavirus disease-2019 (COVID-19) pandemic has generally resulted in milder illness among children than adults, persistent respiratory symptoms have been increasingly reported in this population. Methods: We conducted a prospective,
Zeynep Reyhan ONAY +6 more
doaj +1 more source
Experimental PhysiologyThe long‐term effects of COVID‐19 on lung function are not understood, especially for periods extending beyond 1 year after infection. This observational, longitudinal study investigated lung function in Mexican Hispanics who experienced severe COVID‐19,
Arturo Cortes‐Telles +4 more
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Implementing the Three-Equation Method of Measuring Single Breath Carbon Monoxide Diffusing Capacity
Canadian Respiratory Journal, 1996 Conventional methods of measuring the single breath diffusing capacity of the lung for carbon monoxide (DLcoSB) are based on the Krogh equation, which is valid only during breath holding.
Brian L Graham +2 more
doaj +1 more source
Monaldi Archives for Chest Disease, 2005 Background. The association between weight loss and Chronic Obstructive Pulmonary Disease (COPD) has been recognised from many years. Based on the evidence that nutritional status reflects metabolic disturbances in COPD, the relationship between body ...
S. Baldi +7 more
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