Biosensors based on mechanical and electrical detection techniques

T Chalklen, Q Jing, S Kar-Narayan - Sensors, 2020 - mdpi.com
Biosensors are powerful analytical tools for biology and biomedicine, with applications
ranging from drug discovery to medical diagnostics, food safety, and agricultural and …

Challenges and perspectives of multi-virus biosensing techniques: A review

Y Zheng, X Song, Z Fredj, S Bian, M Sawan - Analytica Chimica Acta, 2023 - Elsevier
In the context of globalization, individuals have an increased chance of being infected by
multiple viruses simultaneously, thereby highlighting the importance of developing …

Piezoelectric Biosensor based on ultrasensitive MEMS system

JH He, CH He, MY Qian, AA Alsolami - Sensors and Actuators A: Physical, 2024 - Elsevier
The lack of ultrasensitive biosensors is the major challenge in the control of pandemics at
the very initial stage, so it is necessary to develop new biosensors for the prompt treatment …

Cantilever-based sensors for high speed atomic force microscopy

BO Alunda, YJ Lee - Sensors, 2020 - mdpi.com
This review critically summarizes the recent advances of the microcantilever-based force
sensors for atomic force microscope (AFM) applications. They are one the most common …

Phononic crystal sensors: A new class of resonant sensors—chances and challenges for the determination of liquid properties

R Lucklum, N Mukhin, B Djafari Rouhani… - Frontiers in Mechanical …, 2021 - frontiersin.org
Resonant mechanical sensors are often considered as mass balance, which responds to an
analyte adsorbed on or absorbed in a thin sensitive (and selective) layer deposited on the …

Ultrasensitive detection of vital biomolecules based on a multi-purpose BioMEMS for Point of care testing: digoxin measurement as a case study

F Marvi, K Jafari, M Shahabadi, M Tabarzad… - Scientific Reports, 2024 - nature.com
Rapid and label-free detection of very low concentrations of biomarkers in disease
diagnosis or therapeutic drug monitoring is essential to prevent disease progression in Point …

Exploring nonlinearity to enhance the sensitivity and bandwidth performance of a novel tapered beam micro-gyroscope

K Zhang, J Xie, S Hao, Q Zhang, J Feng - Journal of Sound and Vibration, 2023 - Elsevier
In this paper, nonlinearity is used to enhance the sensitivity and bandwidth performance of
tapered beam micro-gyroscopes. Considering the electrostatic force nonlinearity and …

Out-of-plane motion detection in encapsulated electrostatic MEMS gyroscopes: Principal parametric resonance

S Rahmanian, S Hosseini-Hashemi… - International Journal of …, 2021 - Elsevier
The impetus of this research is to numerically investigate a measurement method for out-of-
plane motion detection in an encapsulated electrostatic MEMS gyroscope. This method is …

Influence of Pressure on the Frequency Spectrum of Micro and‎ Nanoresonators on Hinged Supports

MA ILGAMOV, AG KHAKIMOV - Journal of Applied and …, 2021 - jacm.scu.ac.ir
Eigenfrequencies of bending oscillations are determined for a resonator with rectangular
cross-sections mounted on hinged supports. Consideration is given to the surface effect …

A new model to study magnetic-electric fields effects on bending of nano-scale magneto-electro-elastic beams

M Najafi, I Ahmadi - European Journal of Mechanics-A/Solids, 2022 - Elsevier
In this paper, a new 2D formulation is developed for analyzing the effects of magnetic and
electric fields on the static bending behavior of magneto-electro-elastic (MEE) nanobeams …