Current Status of Methods and Techniques for Breath Analysis
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By Cao, Wenqing; Duan, Yixiang  Due to the great potentials in clinical diagnosis, disease state monitoring, and environmental exposure assessment, the breath test is becoming one of the most desirable noninvasive procedures for clinical diagnostics.
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The new research, published in the journal LWT - Food Science & Technology , reports that adding trehalose to dehydrated pear cubes could improve aroma retention by 15 per cent.Comment
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[Health India]: Washington, Oct 22 : Strong-flavored onions might give you a smelly breath, but they hold a great potential for fighting cancer.
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Scientists said on Friday that dogs can be used to detect bladder cancer by smelling urine. There is already anecdotal evidence of dogs alerting their unsuspecting owners of skin cancer by persistently sniffing
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For the first time, NASA scientists have used a shrewd spaceborne detective to track the origin and movement of water vapor throughout Earth's atmosphere. This perspective is vital to improve the understanding of Earth's water cycle and its role in weather and climate.
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A new test has found that people who find it hard to identify the smell of strawberry, smoke, soap, menthol, clove, pineapple, natural gas, lilac, lemon and leather might be at the onset of Alzheimer&#39;s Disease.
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Researchers aim to create reliable breath-tests for diagnosing cancer, diabetes and other diseases.
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Scientists say a simple smell test may be able to help doctors identify certain people at risk for developing Alzheimer&#39;s disease.
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For more than two decades, New York scientist Richard Axel and colleague Linda B. Buck have shared a singular pursuit: to understand how the brain perceives the world&#39;s myriad of smells - from the scent of roses to the scent of refuse.
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By Lupe, Fernanda A; Lemes, Ana C; Augusto, Fabio; Barata, Lauro E S  Abstract  The volatiles found in the headspace of Aeollanthus suaveolens were analyzed by solid phase microextraction coupled with GC/MS. This led to the identification of the 23 compounds.
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By van Breda, Simone G Hogervorst, Janneke G; Schouten, Leo J; Knaapen, Ad M; Et al  To the Editor: Molecular tools are increasingly applied in epidemiological studies to unravel the relationship between environmental exposures and disease (1).
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LONDON  - The acute sense of smell that  makes dogs useful for detecting illegal substances at airports  might also be used to help doctors diagnosis bladder cancer,  researchers reported this week in the British Medical Journal.
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Don&#39;t rip out the carpeting. Or buy a humidifier. Or get rid of the cat. Not, at least, until your allergist or pediatrician tells you such steps might alleviate sniffling
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British researchers have trained dogs to detect bladder cancer by smelling urine. Six dogs were trained to detect odours in urine.
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By Virgil Williams; Ron Eisenberg  SEARCHING through the shelves at the supermarket, it seems as if all household cleaning products contain harmful chemicals that are dangerous to breathe or handle. This raises the question: Are there any alternatives that are safer and not toxic.
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By Jirovetz, Leopold; Buchbauer, Gerhard; Schmidt, Erich; Stoyanova, Albena S; Et al  Abstract  Commercially available geraniol and nerol, as well as some derivatives, were analyzed for their purity using GC and GC/MS.
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A breathing mixture commonly used by deep-sea divers shows promise for treating asthma attacks.