Results 31 to 40 of about 209,026 (307)

Processing and Prospect of Electronic Nose [PDF]

open access: yesE3S Web of Conferences, 2021
Recently, a Novel Coronavirus Pneumonia (NCP) swept the globe. This kind of new virus has extremely high infection efficiency, which has brought great disaster to human's production and daily life.
Deng Yibo
doaj   +1 more source

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

open access: yes, 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.   +6 more
core   +5 more sources

Advances in Electronic-Nose Technologies Developed for Biomedical Applications

open access: yesSensors, 2011
The research and development of new electronic-nose applications in the biomedical field has accelerated at a phenomenal rate over the past 25 years.
Alphus D. Wilson, Manuela Baietto
doaj   +1 more source

Olfactory system-inspired electronic nose system using numerous low-cost homogenous and hetrogenous sensors.

open access: yesPLoS ONE, 2023
This paper presents an electronic nose system inspired by the biological olfactory system. When comparing the human olfactory system to that of a dog, it's worth noting that dogs have 30 times more olfactory receptors and three times as many types of ...
Sang Woo Lee   +2 more
doaj   +1 more source

Trends in odor intensity for human and electronic noses: Relative roles of odorant vapor pressure vs. molecularly specific odorant binding [PDF]

open access: yes, 1998
Response data were collected for a carbon black-polymer composite electronic nose array during exposure to homologous series of alkanes and alcohols.
Doleman, Brett J.   +2 more
core   +1 more source

Feed Analysis and Animal Nutrition: Electronic Nose as a Diagnostic Tool

open access: yesChemical Engineering Transactions, 2018
The electronic nose is an instrument that comprises an array of electronic chemical sensors and an appropriate pattern recognition system and capable of recognizing simple or complex volatile organic compounds’ (VOCs) profiles associated to a product ...
Federica Cheli   +6 more
doaj   +1 more source

Low cost optical electronic nose for biomedical applications [PDF]

open access: yes, 2017
Here we report on the development of a Non-Dispersive Infrared Sensor (NDIR) optical electronic nose, which we intend to target towards healthcare applications.
Covington, James A., Esfahani, Siavash
core   +1 more source

Clustering of commercial fish sauce products based on an e-panel technique

open access: yesData in Brief, 2018
Fish sauce is a brownish liquid seasoning with a characteristic flavor that is produced in Asian countries and limited areas of Europe. The types of fish and shellfish and fermentation process used in its production depend on the region from which it ...
Mitsutoshi Nakano   +9 more
doaj   +1 more source

Enhancing Electronic Nose Performance by Feature Selection Using an Improved Grey Wolf Optimization Based Algorithm

open access: yesSensors, 2020
Electronic nose is a kind of widely-used artificial olfactory system for the detection and classification of volatile organic compounds. The high dimensionality of data collected by electronic noses can hinder the process of pattern recognition.
Chao Zhang, Wen Wang, Yong Pan
doaj   +1 more source

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, EarlyView.
Objective Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies.
Anahita Deboo   +88 more
wiley   +1 more source

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