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Classification Algorithms for SIFT-MS Medical Diagnosis [PDF]

2007 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2007
Selected Ion Flow Tube-Mass Spectrometry (SIFT-MS) is an analytical technique for the real-time quantification of trace gases in air or breath samples. The SIFT-MS system can potentially offer unique capability in the early and rapid detection of a wide variety of diseases, infectious bacteria and patient conditions, by using a classifier to ...
K, Moorhead, D, Lee, J G, Chase, A, Moot, K, Ledingham, J, Scotter, R, Allardyce, S, Senthilmohan, Z, Endre   +8 more
openaire   +2 more sources

Classifying algorithms for SIFT-MS technology and medical diagnosis [PDF]

Computer Methods and Programs in Biomedicine, 2008
Selected Ion Flow Tube-Mass Spectrometry (SIFT-MS) is an analytical technique for real-time quantification of trace gases in air or breath samples. SIFT-MS system thus offers unique potential for early, rapid detection of disease states. Identification of volatile organic compound (VOC) masses that contribute strongly towards a successful ...
Katherine T. Moorhead, Dominic S. Lee, J. Geoffrey Chase, Andrew Robert Moot, K. M. Ledingham, Jennifer M. Scotter, R. A. Allardyce, S. T. Senthilmohan, Zoltan H. Endre   +8 more
openaire   +3 more sources

The peppermint breath test benchmark for PTR-MS and SIFT-MS

Journal of Breath Research, 2021
Abstract A major challenge for breath research is the lack of standardization in sampling and analysis. To address this, a test that utilizes a standardized intervention and a defined study protocol has been proposed to explore disparities in breath research across different analytical platforms and to provide benchmark values for ...
Ben Henderson, Gitte Slingers, Michele Pedrotti, Giovanni Pugliese, Michaela Malásková, Luke Bryant, Tommaso Lomonaco, Silvia Ghimenti, Sergi Moreno, Rebecca Cordell, Frans J M Harren, Jochen Schubert, Chris A Mayhew, Michael Wilde, Fabio Di Francesco, Gudrun Koppen, Jonathan D Beauchamp, Simona M Cristescu   +17 more
openaire   +6 more sources

The Characteristics of Air Pollutants Distribution Around Industrial Complexes Using Real-Time Mobile Atmospheric Measurement System

대한환경공학회지, 2021
Objectives : Volatile organic compounds discharged from industrial complexes need to be managed. They make PM, O3 etc from NOx and photochemical reaction in the atmosphere and become a major source of odor.
Seongwoo Choi, Seungwoo Park, Youngwook Cha, Seoi Lee, Eunchul Yoo   +4 more
doaj   +1 more source

The SIFT-MS fingerprint of Vitis vinifera L. cv. Syrah berries is stable over the second part of maturation under warm conditions of climate

OENO One, 2022
Wine grape breeding for fungal resistance has been very dynamic worldwide over the last decade. The quick phenotyping of genotype quality traits, including aroma composition, remains challenging.
Olivier GEFFROY, Thomas Baerenzung dit Baron, Olivier Yobrégat, Marie Denat, Valérie Simon, Alban Jacques   +5 more
doaj   +1 more source

A study on the Characteristics of HAPs in Residential areas affected by Industrial Complex using SIFT-MS

대한환경공학회지, 2023
In Yaeum-dong, a residential area near the industrial complex, SIFT-MS, which enables real-time continuous measurement, was used to identify the characteristics of VOCs and odorous substances.
Imjo Choi, Dongwook Lee, Kyunghak Tak, Jeongho Jo   +3 more
doaj   +1 more source

SIFT-MS: Quantifying the Volatiles You Smell…and the Toxics You Don’t

Chemosensors, 2023
The human olfactory system is highly attuned to detection of a wide range of volatile organic compounds (VOCs), but the sensitivity varies considerably based on chemical functionality.
Vaughan S. Langford
doaj   +1 more source

A comprehensive survey on investigation techniques of exhaled breath (EB) for diagnosis of diseases in human body

Informatics in Medicine Unlocked, 2021
The breath analysis technique is one of the oldest investigation strategies for disease diagnosis and human health monitoring. This strategy explores volatile organic compound (VOCs) present in human exhaled breath (EB) and their organic connection with ...
Nilakshi Maruti Mule, Dipti D. Patil, Mandeep Kaur   +2 more
doaj   +1 more source

Cyanogenesis in Macadamia and Direct Analysis of Hydrogen Cyanide in Macadamia Flowers, Leaves, Husks, and Nuts Using Selected Ion Flow Tube–Mass Spectrometry

Foods, 2020
Macadamia has increasing commercial importance in the food, cosmetics, and pharmaceutical industries. However, the toxic compound hydrogen cyanide (HCN) released from the hydrolysis of cyanogenic compounds in Macadamia causes a safety risk. In this study,
Hardy Z. Castada, Jinyi Liu, Sheryl Ann Barringer, Xuesong Huang   +3 more
doaj   +1 more source

Kinetic Measurements of Cl Atom Reactions with C₅–C₈ Unsaturated Alcohols

Atmosphere, 2020
The reactions of five structurally similar unsaturated alcohols, i.e., (Z)-2-penten-1-ol, (E)-2-hexen-1-ol, (E)-3-hexen-1-ol, (Z)-3-hexen-1-ol, and 1-octen-3-ol, with Cl atoms in the gas phase, were investigated at 296 ± 2 K and 1 atm by the ...
Asma Grira, Cornelia Amarandei, Manolis N. Romanias, Gisèle El Dib, André Canosa, Cecilia Arsene, Iustinian Gabriel Bejan, Romeo Iulian Olariu, Patrice Coddeville, Alexandre Tomas   +9 more
doaj   +1 more source