Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Hemi Qu"'
Publikováno v:
Advanced Agrochem, Vol 2, Iss 2, Pp 127-141 (2023)
Foodborne contaminants such as biogenic amines (BAs), nitrite and sulfite are harmful to human health. To safeguard food safety, the content of BAs, nitrite and sulfite should be strictly controlled. Small-molecule fluorescent probes are a promising
Externí odkaz:
https://doaj.org/article/612b48bd2db54232864e788443163aca
Publikováno v:
Nanotechnology and Precision Engineering, Vol 5, Iss 1, Pp 013005-013005-6 (2022)
The presence of chemical warfare agents (CWAs) in the environment is a serious threat to human safety, but there are many problems with the currently available detection methods for CWAs. For example, gas chromatography–mass spectrometry cannot be
Externí odkaz:
https://doaj.org/article/90d0a15b3d6840668fee08f1e79465b3
Publikováno v:
ACS Sensors. 7:3049-3056
Carbon nanotube (CNT)-based chemiresistors are promising gas detectors for gas chromatography (GC) due to their intrinsic nanoscale porosity and excellent electrical conductivity. However, fabrication reproducibility, long desorption time, limited se
Publikováno v:
Sensors, Vol 21, Iss 20, p 6800 (2021)
A microfluidic film bulk acoustic wave resonator gas sensor (mFBAR) adapted specifically as an in-line detector in gas chromatography was described. This miniaturized vapor sensor was a non-destructive detector with very low dead volume (0.02 μL). I
Externí odkaz:
https://doaj.org/article/0d2e14e5ce4744069a0cd9eb1218b57d
Publikováno v:
IEEE Access, Vol 5, Pp 25987-25992 (2017)
This paper reported a wireless controlled micro-actuator system for rapid heating and mixing of multiple droplets using integrated arrays of micro-fabricated 2.5 GHz solid-mounted thin-film piezoelectric resonators (SMRs) and a millimeter-scale omnid
Externí odkaz:
https://doaj.org/article/c3e832b79684464984438e60631bafd6
Publikováno v:
ACS Applied Nano Materials. 5:3667-3675
Publikováno v:
Sensors, Vol 18, Iss 2, p 343 (2018)
In this paper, we develop a novel dual-mode gas sensor system which comprises a silicon nanoribbon field effect transistor (Si-NR FET) and a film bulk acoustic resonator (FBAR). We investigate their sensing characteristics using polar and nonpolar or
Externí odkaz:
https://doaj.org/article/ee230436c50544628f5814cff06195e2
Publikováno v:
2021 IEEE Sensors.
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 21, Iss 6800, p 6800 (2021)
Sensors
Volume 21
Issue 20
Sensors, Vol 21, Iss 6800, p 6800 (2021)
Sensors
Volume 21
Issue 20
A microfluidic film bulk acoustic wave resonator gas sensor (mFBAR) adapted specifically as an in-line detector in gas chromatography was described. This miniaturized vapor sensor was a non-destructive detector with very low dead volume (0.02 μL). I