OOIR: Observatory of International Research

Papers

(The H4-Index of Microsystems & Nanoengineering is 47. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-08-01 to 2025-08-01.)

Article	Citations
A magnetically enabled simulation of microgravity represses the auxin response during early seed germination on a microfluidic platform	401
Single-cell system using monolithic PMUTs-on-CMOS to monitor fluid hydrodynamic properties	196
Self-synchronization of reinjected droplets for high-efficiency droplet pairing and merging	128
Cavity-agnostic acoustofluidic manipulations enabled by guided flexural waves on a membrane acoustic waveguide actuator	121
SV-SAW RF filters based on low-cost 128°Y LiNbO3/SiO2/poly-Si/Si substrate for 6G cmWave wireless communications	116
Multifocal skull-compensated transcranial focused ultrasound system for neuromodulation applications based on acoustic holography	112
PEDOT:PSS-based bioelectronics for brain monitoring and modulation	108
A new electrochemical angular microaccelerometer with integrated sensitive electrodes perpendicular to flow channels	96
Bone-inspired (GNEC/HAPAAm) hydrogel with fatigue-resistance for use in underwater robots and highly piezoresistive sensors	95
Spatiotemporal dynamics of nanowire growth in a microfluidic reactor	94
Paper battery powered iontophoresis microneedles patch for hypertrophic scar treatment	90
Ultra-small millimeter-wave filter chips based on high-K single-crystal lithium niobate	88
Electromechanically reconfigurable plasmonic photodetector with a distinct shift in resonant wavelength	85
Acoustofluidics for simultaneous nanoparticle-based drug loading and exosome encapsulation	83
Correction of thermal airflow distortion in warpage measurements of microelectronic packaging structures via deep learning-based digital image correlation	83
Vertical serpentine interconnect-enabled stretchable and curved electronics	78
Moisture-resistant, stretchable NOx gas sensors based on laser-induced graphene for environmental monitoring and breath analysis	74
A programmable magnetic digital microfluidic platform integrated with electrochemical detection system	73
Ultra-resolution scalable microprinting	71
A robust lateral shift free (LSF) electrothermal micromirror with flexible multimorph beams	69
4D-printed intelligent reflecting surface with improved beam resolution via both phase modulation and space modulation	69
Nonlinear restructuring of patterned thin films by residual stress engineering into out-of-plane wavy-shaped electrostatic microactuators for high-performance radio-frequency switches	66
Microengineered platforms for characterizing the contractile function of in vitro cardiac models	65
Near-zero stiffness accelerometer with buckling of tunable electrothermal microbeams	65
A low-voltage-driven MEMS ultrasonic phased-array transducer for fast 3D volumetric imaging	63

Nonlinear distortion of nonreciprocal transmission in parity-time-symmetric silicon micromechanical resonators	63
Effects of nanopillars and surface coating on dynamic traction force	62
Modular micro-PCR system for the onsite rapid diagnosis of COVID-19	61
Critical aspects of droplet digital reverse transcription loop-mediated isothermal amplification (ddRT-LAMP) for viral pathogens detection	60
Stretchable and anti-impact iontronic pressure sensor with an ultrabroad linear range for biophysical monitoring and deep learning-aided knee rehabilitation	59
Highly integrated watch for noninvasive continual glucose monitoring	58
Experimental measurement and numerical modeling of deformation behavior of breast cancer cells passing through constricted microfluidic channels	56
C-MEMS-derived glassy carbon electrochemical biosensors for rapid detection of SARS-CoV-2 spike protein	56
Beyond fundamental resonance mode: high-order multi-band ALN PMUT for in vivo photoacoustic imaging	54
A new method of continuous blood pressure monitoring using multichannel sensing signals on the wrist	54
A tip-coupled, two-cantilever, non-resonant microsystem for direct measurement of liquid viscosity	53
A novel evolutionary method for parameter-free MEMS structural design and its application in piezoresistive pressure sensors	52
Correction: Study on the controllability of the fabrication of single-crystal silicon nanopores/nanoslits with a fast-stop ionic current-monitored TSWE method	52
Correction to: Low limit of detection of the AlGaN/GaN-based sensor by the Kelvin connection detection technique	52
Advanced tools and methods for single-cell surgery	51
High-performance flexible organic field effect transistors with print-based nanowires	51
6 GHz lamb wave acoustic filters based on A1-mode lithium niobate thin film resonators with checker-shaped electrodes	51
Microfabrication of functional polyimide films and microstructures for flexible MEMS applications	50
Micro/nanofabrication of heat management materials for energy-efficient building facades	49
State-of-the-art micro- and nano-scale photonics research in Asia: devices, fabrication, manufacturing, and applications	48
Root-inspired, template-confined additive printing for fabricating high-robust conformal electronics	48
Study of the protrusion of through-silicon vias in dual annealing-CMP processes for 3D integration	47