Results 71 to 80 of about 2,323,484 (404)

Characterization of Fuji Apples from Different Harvest Dates and Storage Conditions from Measurements of Volatiles by Gas Chromatography and Electronic Nose [PDF]

, 2004
Volatile compounds in Fuji apples harvested at two different maturities were measured at harvest and after 5 and 7 months of cold storage (1 °C) in four different atmospheres.
Aguiar, Tatiana C., Bandéca, Matheus C., Calixto, Luiz R., Lima, Darlon M., Pinto, Shelon C. S., Saad, José Roberto Cury [UNESP], Silva, Marcos A. S.   +6 more
core   +8 more sources

Freshness Evaluation of Three Kinds of Meats Based on the Electronic Nose

Sensors, 2019
The aim of this study was to use an electronic nose set up in our lab to detect and predict the freshness of pork, beef and mutton. Three kinds of freshness, including fresh, sub-fresh and putrid, was established by human sensory evaluation and was used ...
Jun Chen, Juanhong Gu, Rong Zhang, Yuezhong Mao, Shiyi Tian   +4 more
doaj   +1 more source

JPL Electronic Nose [PDF]

, 2009
The JPL Electronic Nose (ENose) is a full-time, continuously operating event monitor designed to detect air contamination from spills and leaks in the crew habitat in the International Space Station.
Homer, Margie L., Ryan, Margaret A.
core   +1 more source

Application of a novel tool for diagnosing bile acid diarrhoea [PDF]

, 2013
Bile acid diarrhoea (BAD) is a common disease that requires expensive imaging to diagnose. We have tested the efficacy of a new method to identify BAD, based on the detection of differences in volatile organic compounds (VOC) in urine headspace of BAD vs.
Arasaradnam, Arasaradnam, Arasaradnam, Arasaradnam, Arasaradnam, Catherine Bailey, Chuka Nwokolo, Covington, Eric Westenbrink, Fauci, Gardner, James Covington, James Cullis, Karna Bardhan, Marchesi, Nathalie Ouaret, Nicola O'Connell, Nigel Williams, Ramesh Arasaradnam, Ruth Harbord, Smith, Talley, Walters, Wilson   +23 more
core   +3 more sources

Mechanically Tunable Bone Scaffolds: In Vivo Hardening of 3D‐Printed Calcium Phosphate/Polycaprolactone Inks

Advanced Functional Materials, EarlyView.
A 3D bone scaffold with osteogenic properties and capable of hardening in vivo is developed. The scaffold is implanted in a ductile state, and a phase transformation of the ceramic induces the stiffening and strengthening of the scaffold in vivo. Abstract Calcium phosphate 3D printing has revolutionized customized bone grafting.
Miguel Mateu‐Sanz, Pablo Varela, Laura del‐Mazo‐Barbara, Irene Lodoso‐Torrecilla, Emilio Jiménez‐Piqué, Jordi Franch, Miguel Alaminos, Maria‐Pau Ginebra   +7 more
wiley   +1 more source

Electronic nose versus canine nose: clash of the titans [PDF]

Gut, 2011
We read with great interest the article by Sonoda et al 1 on canine scent detection in those with colorectal cancer. The concept of using a dog to detect diseases is not new; there are many reported incidents of dogs barking at their owners (or even trying to bite the leg off of an owner with melanoma!) who are later shown to have the disease. Several
R P, Arasaradnam, C U, Nwokolo, K D, Bardhan, J A, Covington   +3 more
openaire   +2 more sources

An electronic nose in the discrimination of patients with asthma and controls. [PDF]

, 2007
BACKGROUND: Exhaled breath contains thousands of volatile organic compounds (VOCs) that could serve as biomarkers of lung disease. Electronic noses can distinguish VOC mixtures by pattern recognition.
Bel, Eh, Dragonieri, S, Gauw, Sa, LE CESSIE, S, Mertens, Bj, Rabe, Kf, Resta, O, Schot, R, Spanevello, Antonio, Sterk, Pj, Vink, Tj, Willard, Np   +11 more
core   +1 more source

Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)

Advanced Functional Materials, EarlyView.
Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao, Christian Weinberger, Jakob Steube, Matthias Bauer, Martin Brehm, Michael Tiemann   +5 more
wiley   +1 more source

Identification of the Olfactory Profile of Rapeseed Oil as a Function of Heating Time and Ratio of Volume and Surface Area of Contact with Oxygen Using an Electronic Nose [PDF]

, 2021
Robert Rusinek, Dominik Kmiecik, Marzena Gawrysiak‐Witulska, U. Malaga-Toboła, Sylwester Tabor, Pavol Findura, Aleksander Siger, Marek Gancarz   +7 more
openalex   +1 more source

Application of gas chromatography-ion mobility spectrometry (GC-IMS) and ultrafast gas chromatography electronic-nose (uf-GC E-nose) to distinguish four Chinese freshwater fishes at both raw and cooked status.

Journal of food biochemistry, 2021
The volatile organic compounds (VOCs) in four Chinese freshwater fishes (i.e., Hypophthalmichthys molitrix (H), Aristichthys nobilis (A), Lateolabrax japonicus (L), Parabramis pekinensis (P)) were separated using gas chromatography-ion mobility ...
Y. Chen, Dandan Cai, Wenqian Li, I. Blank, Yuan Liu   +4 more
semanticscholar   +1 more source