COVID-19 detection currently relies on testing by reverse transcription polymerase chain reaction (RT-PCR) or antigen testing. However, SARS-CoV-2 is expected to cause …
H Chen, X Qi, L Zhang, X Li, J Ma… - Journal of breath …, 2021 - iopscience.iop.org
Rapid screening of COVID-19 is key to controlling the pandemic. However, current nucleic acid amplification involves lengthy procedures in addition to the discomfort of taking …
N VR, AK Mohapatra, U VK, J Lukose… - Analytical and …, 2022 - Springer
There is an urgent need to have reliable technologies to diagnose post-coronavirus disease syndrome (PCS), as the number of people affected by COVID-19 and related complications …
J Li, A Hannon, G Yu, LA Idziak… - ACS …, 2023 - ACS Publications
We adapted an existing, spaceflight-proven, robust “electronic nose”(E-Nose) that uses an array of electrical resistivity-based nanosensors mimicking aspects of mammalian olfaction …
The spread of SARS-CoV-2, which causes the disease COVID-19, is difficult to control as some positive individuals, capable of transmitting the disease, can be asymptomatic. Thus, it …
R Remy, N Kemnitz, P Trefz, P Fuchs, J Bartels… - Iscience, 2022 - cell.com
Breath volatile organics (VOCs) may provide immediate information on infection mechanisms and host response. We conducted real-time mass spectrometry-based breath …
The COVID-19 pandemic has attracted numerous research studies because of its impact on society and the economy. The pandemic has led to progress in the development of …
R Sharma, W Zang, A Tabartehfarahani… - JAMA Network …, 2023 - jamanetwork.com
Importance Breath analysis has been explored as a noninvasive means to detect COVID-19. However, the impact of emerging variants of SARS-CoV-2, such as Omicron, on the exhaled …
Recent advancements in the use of electronic-nose (e-nose) devices to analyze human breath profiles for the presence of specific volatile metabolites, known as biomarkers or …