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Exhaled Breath Condensate pH Assays [PDF]
Immunology and Allergy Clinics of North America, 2007 Exhaled breath condensate (EBC) is the only currently available, convenient, noninvasive, ethically acceptable method of assessing airway acidity (pH), especially when it comes to repeated sampling from acutely ill patients. It remains necessary to interpret the data cautiously, because acid at any level in the airway can lead to EBC acidification, and
openaire +2 more sources
Characterization of exhaled breath particles collected by an electret filter technique
, 2016 Aerosol particles that are present in exhaled breath carry nonvolatile components and have gained interest as a specimen for potential biomarkers. Nonvolatile compounds detected in exhaled breath include both endogenous and exogenous compounds.
Viklund, Emilia, +11 more
core +1 more source
Journal of Magnetic Resonance Imaging, EarlyView.ABSTRACT Background Long‐acting muscarinic antagonists/long‐acting beta adrenoreceptor agonists lead to lung deflation and improved microvascular perfusion in hyperinflated chronic obstructive pulmonary disease (COPD), but with an unclear time course. Purpose To investigate the effect of inhalation of tiotropium/olodaterol (TIO/OLO) on MRI measures of ...
Agilo L. Kern +7 more
wiley +1 more source
Exhaled breath condensate: lessons learned from veterinary medicine
, 2009 Exhaled breath condensate (EBC) describes any sample collected by cooling exhaled breath. Because the method of condensate collection is simple, non-invasive, repeatable and does not necessarily require patient cooperation, EBC is not only an interesting,
Knobloch, H., Reinhold, Petra
core +1 more source
Open or closed: Experience of head and neck radiotherapy masks – A mixed‐methods study
Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 74-84, March 2025.Patients with head and neck cancer received radiotherapy alternately with an open and a closed mask. The closed mask was perceived as more confining and restrictive, but it was also considered to make it easier to quickly achieve the correct position, while the open mask was perceived as less stable, although it reduced the feeling of claustrophobia ...
Erik Lundin +2 more
wiley +1 more source
Exhaled biomarkers in childhood asthma: old and new approaches
Asthma Research and Practice, 2018 Background Asthma is a chronic condition usually characterized by underlying inflammation. The study of asthmatic inflammation is of the utmost importance for both diagnostic and monitoring purposes.
Valentina Ferraro +4 more
doaj +1 more source
Market Interviews in Shared Traumatic Reality: A Trauma‐Informed, Co‐Constructed Framework
Psychology &Marketing, EarlyView.ABSTRACT Qualitative market interviews may become trauma‐sensitive when ordinary questions about consumption, work, finance, mobility, identity, professional continuity, or institutional trust intersect with displacement, insecurity, loss, or ongoing threat.
Nataliia Kochkina +3 more
wiley +1 more source
Mass Spectrometry Reviews, EarlyView.ABSTRACT The review examines the evolution of chemical ionization mass spectrometry (CI‐MS), a technique developed in 1966 by Field and Munson. CI is a soft‐ionization method that produces more intense molecular ions with less fragmentation than electron ionization (EI).
Malvika Dutt +4 more
wiley +1 more source
Muhandisī-i bihdāsht-i ḥirfah/ī, 2015 Background & Objectives : Silica is one of the most air pollutant in workplaces which long-term occupational exposure to silica is associated with an increased risk for respiratory diseases such as silicosis.
Mahdi Jalali +4 more
doaj
Noninvasive detection of lung cancer by analysis of exhaled breath
BMC Cancer, 2009 Background Lung cancer is one of the leading causes of death in Europe and the western world. At present, diagnosis of lung cancer very often happens late in the course of the disease since inexpensive, non-invasive and sufficiently sensitive and ...
Denz Hubert +19 more
doaj +1 more source