Interdigitated and Wave-Shaped Electrode-Based Capacitance Sensor for Monitoring Antibiotic Effects [PDF]
Sensors (Basel), 2020 Label-free and real-time monitoring of the bacterial viability is essential for the accurate and sensitive characterization of the antibiotic effects. In the present study, we investigated the feasibility of the interdigitated and wave-shaped electrode ...
Jinsoo Park +3 more
europepmc +3 more sources
Measurement of Water Holdup in Vertical Upward Oil-Water Two-Phase Flow Pipes Using a Helical Capacitance Sensor. [PDF]
Sensors (Basel), 2022 Oil–water two-phase flows widely exist in industrial production, especially in the petroleum industry. The liquid holdup is significant for understanding reservoir production characteristics and improving oil recovery.
Dai R, Jin N, Hao Q, Ren W, Zhai L.
europepmc +2 more sources
Electrical antimicrobial susceptibility testing based on aptamer-functionalized capacitance sensor array for clinical isolates. [PDF]
Sci Rep, 2020 To prescribe effective antibiotics to patients with bacterial infections in a timely manner and to avoid the misuse of antibiotics, a rapid antimicrobial susceptibility test (AST) is essential.
Lee KS +9 more
europepmc +2 more sources
A New Capacitance Sensor for Measuring the Void Fraction of Two-Phase Flow Through Tube Bundles. [PDF]
Sensors (Basel), 2020 Evaluating the two-phase flow parameters across tube bundles is crucial to the analysis of vibration excitation mechanisms. These parameters include the temporal and local variation of void fraction and phase redistribution. Understanding these two-phase
Ahmed W +5 more
europepmc +2 more sources
Monitoring online biomass with a capacitance sensor during scale-up of industrially relevant CHO cell culture fed-batch processes in single-use bioreactors. [PDF]
Bioprocess Biosyst Eng, 2020 In 2004, the FDA published a guideline to implement process analytical technologies (PAT) in biopharmaceutical processes for process monitoring to gain process understanding and for the control of important process parameters.
Metze S +4 more
europepmc +2 more sources
Monitoring of the Pesticide Droplet Deposition with a Novel Capacitance Sensor. [PDF]
Sensors (Basel), 2019 Rapid detection of spraying deposit can contribute to the precision application of plant protection products. In this study, a novel capacitor sensor system was implemented for measuring the spray deposit immediately after herbicide application ...
Wang P, Yu W, Ou M, Gong C, Jia W.
europepmc +2 more sources
Precision measurement of pixel sensor capacitance [PDF]
Journal of Instrumentation, 2021 13 pages, 12 ...
H. Krüger, E. Kimmerle
openalex +5 more sources
Measurement of Gas-Liquid Two-Phase Flow in Micro-Pipes by a Capacitance Sensor [PDF]
Italian National Conference on Sensors, 2014 A capacitance measurement system is developed for the measurement of gas-liquid two-phase flow in glass micro-pipes with inner diameters of 3.96, 2.65 and 1.56 mm, respectively. As a typical flow regime in a micro-pipe two-phase flow system, slug flow is
Haifeng Ji +4 more
openalex +2 more sources
Capacitive long-range position sensor for microactuators [PDF]
, 2004 Design, fabrication and measurements for a capacitive long-range position sensor for microactuators are presented. The sensor consists of two periodic geometries (period ≈ 8-16 µm) on resp.
Elwenspoek, M.C. +4 more
core +26 more sources
Readout Circuits for Capacitive Sensors [PDF]
Micromachines, 2021 The development of microelectromechanical system (MEMS) processes enables the integration of capacitive sensors into silicon integrated circuits. These sensors have been gaining considerable attention as a solution for mobile and internet of things (IoT) devices because of their low power consumption. In this study, we introduce the operating principle
Byong-Deok Choi, Yongsang Yoo
openaire +3 more sources