OOIR: Observatory of International Research

Papers

(The TQCC of Photoacoustics is 16. 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 2020-04-01 to 2024-04-01.)

Article	Citations
Deep learning for biomedical photoacoustic imaging: A review	124
Quartz tuning forks resonance frequency matching for laser spectroscopy sensing	87
Review of deep learning for photoacoustic imaging	86
Three-dimensional clinical handheld photoacoustic/ultrasound scanner	82
Quartz tuning fork-based demodulation of an acoustic signal induced by photo-thermo-elastic energy conversion	73
Ultra-highly sensitive HCl-LITES sensor based on a low-frequency quartz tuning fork and a fiber-coupled multi-pass cell	71
3D PHOVIS: 3D photoacoustic visualization studio	71
Ppb-level detection of methane based on an optimized T-type photoacoustic cell and a NIR diode laser	67
Trace gas sensing based on multi-quartz-enhanced photothermal spectroscopy	66
Towards non-contact photoacoustic imaging [review]	64
Highly sensitive HF detection based on absorption enhanced light-induced thermoelastic spectroscopy with a quartz tuning fork of receive and shallow neural network fitting	63
Highly sensitive photoacoustic acetylene detection based on differential photoacoustic cell with retro-reflection-cavity	62
Y-Net: Hybrid deep learning image reconstruction for photoacoustic tomography in vivo	62
Wide-field polygon-scanning photoacoustic microscopy of oxygen saturation at 1-MHz A-line rate	61
High-resolution functional photoacoustic monitoring of vascular dynamics in human fingers	59
Ppb-level gas detection using on-beam quartz-enhanced photoacoustic spectroscopy based on a 28 kHz tuning fork	58
High-speed photoacoustic microscopy: A review dedicated on light sources	57
Photoacoustic imaging with fiber optic technology: A review	57
FTIR photoacoustic spectroscopy for identification and assessment of soil components: Chernozems and their size fractions	54
Highly sensitive broadband differential infrared photoacoustic spectroscopy with wavelet denoising algorithm for trace gas detection	54
Doubly resonant sub-ppt photoacoustic gas detection with eight decades dynamic range	52
All-fibre supercontinuum laser for in vivo multispectral photoacoustic microscopy of lipids in the extended near-infrared region	46
Compact and portable quartz-enhanced photoacoustic spectroscopy sensor for carbon monoxide environmental monitoring in urban areas	46
High-concentration methane and ethane QEPAS detection employing partial least squares regression to filter out energy relaxation dependence on gas matrix composition	42
A photoacoustic finder fully integrated with a solid-state dye laser and transparent ultrasound transducer	40

Quartz-enhanced photoacoustic spectroscopy exploiting low-frequency tuning forks as a tool to measure the vibrational relaxation rate in gas species	38
Progress of clinical translation of handheld and semi-handheld photoacoustic imaging	37
H2S quartz-enhanced photoacoustic spectroscopy sensor employing a liquid-nitrogen-cooled THz quantum cascade laser operating in pulsed mode	37
Nonlinear mechanisms in photoacoustics—Powerful tools in photoacoustic imaging	36
Photoacoustic imaging for monitoring of stroke diseases: A review	35
Domain Transform Network for Photoacoustic Tomography from Limited-view and Sparsely Sampled Data	35
Parts-per-billion detection of carbon monoxide: A comparison between quartz-enhanced photoacoustic and photothermal spectroscopy	34
Compact QEPAS humidity sensor in SF6 buffer gas for high-voltage gas power systems	34
Optical wavelength dependence of photoacoustic signal of gold nanofluid	33
Quartz-enhanced photoacoustic spectroscopic methane sensor system using a quartz tuning fork-embedded, double-pass and off-beam configuration	32
X-ray induced acoustic computed tomography	32
Towards low-cost QEPAS sensors for nitrogen dioxide detection	31
Fully integrated photoacoustic microscopy and photoplethysmography of human in vivo	31
Ultra-sensitive ppb-level methane detection based on NIR all-optical photoacoustic spectroscopy by using differential fiber-optic microphones with gold-chromium composite nanomembrane	31
Deep image prior for undersampling high-speed photoacoustic microscopy	31
In-vitro and in-vivo characterization of CRANAD-2 for multi-spectral optoacoustic tomography and fluorescence imaging of amyloid-beta deposits in Alzheimer mice	31
Integrated near-infrared QEPAS sensor based on a 28 kHz quartz tuning fork for online monitoring of CO2 in the greenhouse	30
Simulations and human cadaver head studies to identify optimal acoustic receiver locations for minimally invasive photoacoustic-guided neurosurgery	30
Clinical photoacoustic imaging	30
Humidity enhanced N2O photoacoustic sensor with a 4.53 μm quantum cascade laser and Kalman filter	29
Small-volume highly-sensitive all-optical gas sensor using non-resonant photoacoustic spectroscopy with dual silicon cantilever optical microphones	29
Transcranial photoacoustic computed tomography based on a layered back-projection method	29
Prussian blue nanocubes as a multimodal contrast agent for image-guided stem cell therapy of the spinal cord	28
High-speed functional photoacoustic microscopy using a water-immersible two-axis torsion-bending scanner	28
Compensating for visibility artefacts in photoacoustic imaging with a deep learning approach providing prediction uncertainties	28
Multispectral optoacoustic tomography of lipid and hemoglobin contrast in human carotid atherosclerosis	27
Detection of disbonds in adhesively bonded aluminum plates using laser-generated shear acoustic waves	27
Long-distance in-situ methane detection using near-infrared light-induced thermo-elastic spectroscopy	27
Quartz-enhanced photoacoustic NH3 sensor exploiting a large-prong-spacing quartz tuning fork and an optical fiber amplifier for biomedical applications	26
Soft ultrasound priors in optoacoustic reconstruction: Improving clinical vascular imaging	25
Model-based optical and acoustical compensation for photoacoustic tomography of heterogeneous mediums	24
A sparse deep learning approach for automatic segmentation of human vasculature in multispectral optoacoustic tomography	24
Deep learning enables ultraviolet photoacoustic microscopy based histological imaging with near real-time virtual staining	24
In vivo quantitative photoacoustic evaluation of the liver and kidney pathology in tyrosinemia	24
Precision of handheld multispectral optoacoustic tomography for muscle imaging	24
Comparing Deep Learning Frameworks for Photoacoustic Tomography Image Reconstruction	23
Development of a 443 nm diode laser-based differential photoacoustic spectrometer for simultaneous measurements of aerosol absorption and NO2	23
Simultaneous photoacoustic microscopy, spectral-domain optical coherence tomography, and fluorescein microscopy multi-modality retinal imaging	22
Photoacoustic microscopy with sparse data by convolutional neural networks	22
Photoacoustic imaging for three-dimensional visualization and delineation of basal cell carcinoma in patients	22
Gold nanoparticles conjugated with DNA aptamer for photoacoustic detection of human matrix metalloproteinase-9	21
Co-registration of optoacoustic tomography and magnetic resonance imaging data from murine tumour models	21
Intra-instrument channel workable, optical-resolution photoacoustic and ultrasonic mini-probe system for gastrointestinal endoscopy	21
Non-destructive laser-ultrasonic Synthetic Aperture Focusing Technique (SAFT) for 3D visualization of defects	21
Recent advances in high-speed photoacoustic microscopy	20
Compact quartz-enhanced photoacoustic sensor for ppb-level ambient NO2 detection by use of a high-power laser diode and a grooved tuning fork	20
Integrated near-infrared fiber-optic photoacoustic sensing demodulator for ultra-high sensitivity gas detection	20
Assessment of hessian-based Frangi vesselness filter in optoacoustic imaging	20
Photoacoustic nanodroplets for oxygen enhanced photodynamic therapy of cancer	20
Multi-gas quartz-enhanced photoacoustic sensor for environmental monitoring exploiting a Vernier effect-based quantum cascade laser	20

High-resolution photoacoustic microscopy with deep penetration through learning	19
A three-dimensional modeling method for quantitative photoacoustic breast imaging with handheld probe	19
Prostate cancer identification via photoacoustic spectroscopy and machine learning	19
Optical clearing for photoacoustic lympho- and angiography beyond conventional depth limit in vivo	19
High-speed wide-field photoacoustic microscopy using a cylindrically focused transparent high-frequency ultrasound transducer	19
Multi-mode laser-ultrasound imaging using Time-domain Synthetic Aperture Focusing Technique (T-SAFT)	19
Optothermal properties of plasmonic inorganic nanoparticles for photoacoustic applications	18
Croconaine-based nanoparticles enable efficient optoacoustic imaging of murine brain tumors	18
Adaptive photoacoustic computed tomography	18
Photostability enhancement of silica-coated gold nanostars for photoacoustic imaging guided photothermal therapy	18
Correction of wavelength-dependent laser fluence in swept-beam spectroscopic photoacoustic imaging with a hand-held probe	18
Mid-infrared intracavity quartz-enhanced photoacoustic spectroscopy with pptv – Level sensitivity using a T-shaped custom tuning fork	17
Multispectral optoacoustic tomography for non-invasive disease phenotyping in pediatric spinal muscular atrophy patients	17
Evaluation of Fluence Correction Algorithms in Multispectral Photoacoustic Imaging	17
High-sensitivity miniature dual-resonance photoacoustic sensor based on silicon cantilever beam for trace gas sensing	17
Wavelet transform-based photoacoustic time-frequency spectral analysis for bone assessment	17
A fiber optoacoustic emitter with controlled ultrasound frequency for cell membrane sonoporation at submillimeter spatial resolution	17
Direct measurement of neuronal ensemble activity using photoacoustic imaging in the stimulated Fos-LacZ transgenic rat brain: A proof-of-principle study	17
Cantilever-enhanced photoacoustic spectroscopy for gas sensing: A comparison of different displacement detection methods	17
IVUS\IVPA hybrid intravascular molecular imaging of angiogenesis in atherosclerotic plaques via RGDfk peptide-targeted nanoprobes	16
Semantic segmentation of multispectral photoacoustic images using deep learning	16
All-optical light-induced thermoacoustic spectroscopy for remote and non-contact gas sensing	16
Photoacoustic imaging biomarkers for monitoring biophysical changes during nanobubble-mediated radiation treatment	16