Results 111 to 120 of about 23,771,265 (342)
Advanced Functional Materials, EarlyView.This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee +17 more
wiley +1 more source
Identification of the most of specific volatile metabolites by gas chromatography in the samples of exhaled breath of lung cancer patients and healthy volunteers [PDF]
, 2017 the analysis of the component composition of exhaled breath. In this work, the most of specific volatile metabolites were determined based on the component composition of exhaled breath using gas chromatography in conjunction with solid phase ...
Скоморощенко, В. И.
core
Journal of Breath Research, 2020 Breath analysis by secondary electrospray ionization high-resolution mass spectrometry (SESI-HRMS) has potential for clinical diagnosis and drug monitoring.
A. Gisler +6 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.This study introduces a novel chloro boron subphthalocyanine/polymer blend OFET sensor achieving 0.005 ppb limit of detection for ammonia at room temperature and high selectivity against similar amines. An original theoretical framework is proposed to describe the sensing mechanism, relating analyte molecular volume and Lewis basicity to sensor ...
Kavinraaj Ella Elangovan +6 more
wiley +1 more source
At-Home Breath Data Collection for Signatures of Type 2 Diabetes: A Pilot Clinical Study
BiosensorsThis study investigates the potential of volatile organic compounds (VOCs) in breath as non-invasive biomarkers for monitoring blood glucose levels in individuals with Type 2 diabetes mellitus (T2DM).
Sokiyna Naser +2 more
doaj +1 more source
Application of cabin atmosphere monitors to rapid screening of breath samples for the early detection of disease states [PDF]
Analysis of human breath is a nonintrusive method to monitor both endogenous and exogenous chemicals found in the body. Several technologies were investigated and developed which are applicable to monitoring some organic molecules important in both ...
Bryant, P. J., Valentine, J. L.
core +1 more source
Modeling of breath methane concentration profiles during exercise on an ergometer [PDF]
, 2016 We develop a simple three compartment model based on mass balance equations which quantitatively describes the dynamics of breath methane concentration profiles during exercise on an ergometer.
Jandacka, Martin +9 more
core +2 more sources
Breath analysis of cancer in the present and the future
European Respiratory Review, 2019 Most of the currently used diagnostics for cancerous diseases have yet to meet the standards of screening, as they are insufficiently accurate and/or invasive and risky.
Reef Einoch Amor +3 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian +8 more
wiley +1 more source
Detecting multiple sclerosis via breath analysis using an eNose, a pilot study
Journal of Breath Research, 2020 In the present study we investigated whether multiple sclerosis (MS) can be detected via exhaled breath analysis using an electronic nose (eNose). The AeonoseTM (an eNose, The eNose Company, Zutphen, the Netherlands) is a diagnostic test device to detect
Rozemarijn Ettema +5 more
semanticscholar +1 more source