Nanosensor and Breath Analyzer for Ammonia Detection in Exhaled Human Breath
نویسندگان
چکیده
منابع مشابه
Nanosensor Device for Breath Acetone Detection
Nanosensor Device for Breath Acetone Detection L. Wang1, K. Kalyanasundaram2, M. Stanacevic3, and P. Gouma4 ∗ 1Department of Electrical and Computer Engineering, The University of British Columbia, Vancouver, BC V6T1Z4, Canada 2Sensitron Semiconductor, Deer Park, NY 11729, USA 3Department of Electrical and Computer Engineering, SUNY Stony Brook, Stony Brook, NY 11794, USA 4Center for Nanomateri...
متن کاملFast and accurate exhaled breath ammonia measurement.
This exhaled breath ammonia method uses a fast and highly sensitive spectroscopic method known as quartz enhanced photoacoustic spectroscopy (QEPAS) that uses a quantum cascade based laser. The monitor is coupled to a sampler that measures mouth pressure and carbon dioxide. The system is temperature controlled and specifically designed to address the reactivity of this compound. The sampler pro...
متن کاملExhaled breath condensate pH
In a previous issue of the European Respiratory Journal STEVENS et al. [1] suggested that preschool children with wheeze account for a significant proportion of the UK healthcare budget. Most preschool wheezing is caused by viral infection and, therefore, we wondered how much preschool children with upper respiratory tract infection (URTI) without wheeze would cost the National Health Service? ...
متن کاملCME review Human exhaled breath analysis
Objective: To review the fast-developing topic of assessment of exhaled breath components to improve the diagnosis and monitoring of respiratory and systemic diseases. Data Sources: Review of the literature available in monographs and journals. Study Selection: Articles and overviews on the broad spectrum of existing experimental and routinely applied methods to assess different aspects of huma...
متن کاملExhaled breath condensate pH.
In a previous issue of the European Respiratory Journal STEVENS et al. [1] suggested that preschool children with wheeze account for a significant proportion of the UK healthcare budget. Most preschool wheezing is caused by viral infection and, therefore, we wondered how much preschool children with upper respiratory tract infection (URTI) without wheeze would cost the National Health Service? ...
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ژورنال
عنوان ژورنال: IEEE Sensors Journal
سال: 2010
ISSN: 1530-437X,1558-1748
DOI: 10.1109/jsen.2009.2036050