Results 341 to 350 of about 1,187,067 (387)
Some of the next articles are maybe not open access.

Ultra-Low-Power E-Nose System Based on Multi-Micro-LED-Integrated, Nanostructured Gas Sensors and Deep Learning.

ACS Nano, 2022
As interests in air quality monitoring related to environmental pollution and industrial safety increase, demands for gas sensors are rapidly increasing.
Kichul Lee   +8 more
semanticscholar   +1 more source

Noninvasive detection of COPD and Lung Cancer through breath analysis using MOS Sensor array based e-nose

Expert Review of Molecular Diagnostics, 2021
Introduction This paper describes the research work done toward the development of a breath analyzing electronic nose (e-nose), and the results obtained from testing patients with lung cancer, patients with chronic obstructive pulmonary disease (COPD ...
B. V. A., M. Subramoniam, L. Mathew
semanticscholar   +1 more source

Trends in artificial aroma sensing by means of electronic nose technologies to advance dairy production – a review

Critical reviews in food science and nutrition, 2021
Controversies surrounding the name and how the electronics nose (e-nose) works have been at the center stage since the advent of the technology. Notwithstanding the controversies, the technology has gained popularity in the sensory analysis of dairy ...
H. Yakubu   +3 more
semanticscholar   +1 more source

Noses within noses [PDF]

open access: possibleNature, 2009
The mammalian olfactory system does more than just detect food odours and pheromones. The discovery of a novel class of olfactory receptor provides evidence that mammals can also sniff out cell damage and disease.
openaire   +1 more source

The Optoelectronic Nose: Colorimetric and Fluorometric Sensor Arrays.

Chemical Reviews, 2018
A comprehensive review on the development and state of the art of colorimetric and fluorometric sensor arrays is presented. Chemical sensing aims to detect subtle changes in the chemical environment by transforming relevant chemical or physical ...
Zheng Li, Jon R. Askim, K. Suslick
semanticscholar   +1 more source

Non-Invasive Method for Tuberculosis Exhaled Breath Classification Using Electronic Nose

IEEE Sensors Journal, 2021
This research aims to apply an electronic nose (e-Nose) identifying TB through exhaled breath combined with machine learning methods. For the e-Nose system, participants breath normally into the e-Nose chamber.
Hendrick Hendrick   +3 more
semanticscholar   +1 more source

A nose is a nose is a nose

BMJ, 2002
As soon as I hit the asphalt, I knew what had happened. Another Smith's fracture, my third in 10 years. I was in the public car park next to one of my two offices, running to my next meeting when I was tripped up by a pebble. The car park attendant was extremely kind: he left his post and took me in his own car the couple of miles to the local accident
openaire   +2 more sources

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