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Rebreathing TLCO versus Single Breath TLCO at Different Degrees of Unequal Ventilation

Autor: H. Jansons, J.K. Fokkens, I. van der Tweel, J. Kreukniet

Publikováno v: Respiration. 61:32-36

The influence of unequal ventilation on the differences between the rebreathing (RB) and the single breath (SB) measurement of the transfer factor of the lung for carbon monoxide (TLCO) was investigated. An apparatus was developed which measured both

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::73e2b4a34a870f85983a8b447889015f
https://doi.org/10.1159/000196300

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Electron and mechanical properties of bone during heating, evaluated by exoelectron emission and ultrasound

Autor: A. Tatarinov, A.R. Gamza, H. Jansons, Yu. Dekhtyar

Publikováno v: Biomaterials. 16:861-863

Exoelectron spectroscopy and ultrasound velocity (USV) measurements have been applied to analyse both the electron and mechanical behaviour of compact bone tissue and its main components--collagen and hydroxyapatite (HAP)--in the temperature range 20

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bbdf6c5a1b07f792103448ec0fa9cc8
https://doi.org/10.1016/0142-9612(95)94148-e

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Influence of unequal ventilation on the single breath K(CO) in COPD revealed by comparison with the rebreathing K(CO)

Autor: H Jansons, J.-W Lammers, I Tweel van der, H Folgering, J.K Fokkens

Publikováno v: Respiratory Physiology & Neurobiology, 133, 1-2, pp. 109-19
Respiratory Physiology & Neurobiology, 133, 109-19

Item does not contain fulltext In 16 patients with chronic obstructive pulmonary disease (COPD) we investigated the relation between unequal ventilation and diffusion by means of lung volumes and Krogh factors (K(CO)) using the single breath (SB) and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4248ab4b057066c79c54cb0ca474be63
https://hdl.handle.net/2066/182851

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Rebreathing K(CO) and single breath K(CO) measured at the same mean alveolar volume reveal a physiological relationship between unequal diffusion and unequal ventilation in normal subjects

Autor: H, Jansons, J K, Fokkens, I, van der Tweel, J, Kreukniet

Publikováno v: Respiration; international review of thoracic diseases. 67(4)

The single breath (SB) method for determining the transfer factor for carbon monoxide is influenced by an unequal distribution of diffusion and ventilation. The rebreathing (RB) method is thought not to be influenced by these inequalities. Therefore,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2697344014f1cbbbd1f8eea494b6bd8e
https://pubmed.ncbi.nlm.nih.gov/10940791

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Re-breathing vs single-breath TlCO in patients with unequal ventilation and diffusion

Autor: H. Jansons, J.K. Fokkens, J. Kreukniet, I. van der Tweel

Publikováno v: Respiratory Medicine. (1):18-24

The single-breath (SB) method for determining the transfer factor for carbon monoxide (TLCO) is of limited value for the detection of diffusion disorders on the alveolar level, because the results are influenced by unequal distribution of ventilation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52efd7944d9d1e2a9c1ddc5ec04c8d8d

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