Results 151 to 160 of about 177,671 (182)

Classification of Fish Freshness and Prediction of Mesophilic Aerobic Microbial Count with an Electronic Nose.

International Symposium on Olfaction and Electronic Nose
The short shelf life of fresh fish and the need to ensure its sanitary acceptability to consumers pose a challenge to the distribution chain. In this scenario, it would be greatly beneficial to develop control tools such as the electronic nose (Enose ...
R. Sánchez, M. Alejo, P. Escribano, P. Arroyo, F. Meléndez, J. Lozano   +5 more
semanticscholar   +1 more source

Towards Gas Identification in Unknown Mixtures Using an Electronic Nose with One-Class Learning

International Symposium on Olfaction and Electronic Nose, 2022
Gas identification using an electronic nose (e-nose) typically relies on a multi-class classifier trained with extensive data of a limited set of target analytes.
Han Fan, Daniel Jonsson, E. Schaffernicht, A. Lilienthal   +3 more
semanticscholar   +1 more source

Biomimetic Enhancement of Robustness in E-Nose Systems: Addressing Noise and Sensor Damage

International Symposium on Olfaction and Electronic Nose
This study aims to enhance the robustness of electronic nose (e-nose) against noise interference and sensor damage through a biomimetic approach. Inspired by the structure and biological mechanisms of the mammalian olfactory system, we have proposed a ...
Hantao Li, Siyuan Deng, Fengchun Tian, Lei Zhang, Leilei Zhao, Zhiyuan Wu, Yue Liu   +6 more
semanticscholar   +1 more source

Detection of the fungal infection in post-harvest onions by an electronic nose

International Symposium on Olfaction and Electronic Nose, 2022
Among emerging novel trend streams in agriculture, techniques for the analysis of the volatile organic compounds emitted from plants are gaining increasing interest.
Malgorzata Labanska, Sascha Jenkins, S. V. Amsterdam, J. Clarkson, J. Covington   +4 more
semanticscholar   +1 more source

Characterization of selected Harbin red sausages on the basis of their flavour profiles using HS-SPME-GC/MS combined with electronic nose and electronic tongue.

Meat Science, 2020
In this study, volatile profiles and taste properties of Harbin red sausages prepared with traditional and conventional processing methods were evaluated using solid-phase microextraction gas chromatography-mass spectrometry (SPME-GC/MS) coupled with ...
Xiaoyu Yin, Yichao Lv, Rongxin Wen, Yan Wang, Qian Chen, B. Kong   +5 more
semanticscholar   +1 more source

Discriminating Artificial Cancer Breath Using an Electronic Nose: K-Nearest Neighbors Versus Long-Short Term Memory Network

International Symposium on Olfaction and Electronic Nose
This paper presents the use of k-NN for the classification of healthy human breath with or without the addition of lung cancer biomarkers. 236 breath samples collected from 17 persons over four months were analyzed by a custom electronic nose using ...
Justin D. M. Martin, C. Falzone, A. Romain   +2 more
semanticscholar   +1 more source

DronE-Nose: drone-embedded measurement platform for odour monitoring

International Symposium on Olfaction and Electronic Nose
Electronic noses have improved in terms of reliability in the last two decades. Their design has allowed for model training and validation for predicting odour emissions and classifying odour sources.
Javier Alonso-Valdesueiro, Santiago Marco, A. Gutierrez-Galvez   +2 more
semanticscholar   +1 more source

Five Challenges for Developing E-nose Standards for Annoyance and Health Complaints from Environmental Odors

International Symposium on Olfaction and Electronic Nose
Multiple international standards organizations have developed standards for monitoring exposures to toxic chemicals and substances. The odor monitoring community has made contributions with various levels of success.
Susan S. Schiffman, Ehsan Danesh, H. T. Nagle   +2 more
semanticscholar   +1 more source

Development of a miniaturised electronic nose integrated into a smartwatch

International Symposium on Olfaction and Electronic Nose
A prototype of an electronic nose integrated into a smartwatch to monitor ambient air pollution is described in this work. The device contains four metal oxide semiconductor sensors, one temperature/humidity sensor, and an accelerometer.
Víctor González, F. Meléndez, P. Arroyo, J. Suárez, Juan Álvaro Fernández, José Luis Herrero, Fernando Díaz, Angel López, J. Lozano   +8 more
semanticscholar   +1 more source

Nose‐to‐brain drug delivery: An update on clinical challenges and progress towards approval of anti‐Alzheimer drugs

Journal of Controlled Release, 2018
According to the Alzheimer Association Report (2017), Alzheimer's disease (AD) is the 6th primary cause of death in the USA, which affects nearly 5.5 million people.
Mukta Agrawal, S. Saraf, S. Saraf, S. Antimisiaris, M. Chougule, Sunday A Shoyele, A. Alexander   +6 more
semanticscholar   +1 more source