Physics in Medicine and Biology

Article	Citations
Proposal for local SAR safety margin in pediatric neuro-imaging using 7 T MRI and parallel transmission	134
Revisiting the safety limit in magnetic nanoparticle hyperthermia: insights from eddy current induced heating	102
Retrospective study on the resonance of thermoacoustic emissions and their possible biological implications in cats treated with electron FLASH beams	101
Patient-specific MRI super-resolution via implicit neural representations and knowledge transfer	96
Low-dose CT reconstruction using cross-domain deep learning with domain transfer module	80
A motion model-guided 4D dose reconstruction for pencil beam scanned proton therapy	77
Efficiency enhancements of a Monte Carlo beamlet based treatment planning process: implementation and parameter study	66
IPEM topical report: guidance on 3D printing in radiotherapy	61
On the partial volume effect in magnetic particle imaging	60
Effect of FLASH dose-rate and oxygen concentration in the production of H2O2 in cellular-like media versus water: a Monte Carlo track-structure study	57
Monte Carlo in the mechanistic modelling of the FLASH effect: a review	56
An ℓ	55
Fast spot order optimization to increase dose rates in scanned particle therapy FLASH treatments	52
Patient-specific neural networks for contour propagation in online adaptive radiotherapy	51
Cellular irradiations with laser-driven carbon ions at ultra-high dose rates	51
Study of the TOFPET2c ASIC in time-of-flight detection of x-rays for scatter rejection in medical imaging applications	51
Experimental evaluation of convolutional neural network-based inter-crystal scattering recovery for high-resolution PET detectors	49
Use of knowledge based DVH predictions to enhance automated re-planning strategies in head and neck adaptive radiotherapy	48
Source-detector trajectory optimization in cone-beam computed tomography: a comprehensive review on today’s state-of-the-art	47
Study-level cross-modal retrieval of chest x-ray images and reports with adapter-based fine-tuning	46
Physics-constrained intraventricular vector flow mapping by color Doppler	46
Multi-task learning for automated contouring and dose prediction in radiotherapy	45
Nuclear interaction correction based on dual-energy computed tomography in carbon-ion radiotherapy	44
Real-time dose reconstruction in proton therapy from in-beam PET measurements	43
DRACO: differentiable reconstruction for arbitrary CBCT orbits	40

Theory of sleep/wake cycles affecting brain elastography	39
DiffuseRT: predicting likely anatomical deformations of patients undergoing radiotherapy	38
A probability model for anatomical robust optimisation in head and neck cancer proton therapy	37
Adaptive fractionation at the MR-linac	36
TOPAS simulations of the response of a mini-TEPC: benchmark with experimental data	36
Catheter reconstruction and dosimetric verification of MRI-only treatment planning (MRTP) for interstitial HDR brachytherapy using PETRA sequence	36
A study of Type B uncertainties associated with the photoelectric effect in low-energy Monte Carlo simulations	35
Using radial distribution functions to calculate cellular cross-absorbed dose for β emitters: comparison with reference methods and application for 18F-FDG cell labeling	35
Observer-study-based approaches to quantitatively evaluate the realism of synthetic medical images	35
A feature invariant generative adversarial network for head and neck MRI/CT image synthesis	34
The PTB water calorimeter for determining the absolute absorbed dose to water in ultra-high pulse dose rate electron beams	33
Pancreas segmentation with probabilistic map guided bi-directional recurrent UNet	32
Performance evaluation of a staggered three-layer DOI PET detector using a 1 mm LYSO pitch with PETsys TOFPET2 ASIC: comparison of HAMAMATSU and KETEK SiPMs	32
Monte Carlo simulation of micro-x-ray fluorescence (μ-XRF) based detection of immunomagnetically labeled tumor cells	32
A denoising model based on multi-agent reinforcement learning with data transformation for digital tomosynthesis	31
An AI-based universal phantom analysis method based on XML-SVG wireframes with novel functional object identifiers	31
Activity recovery for differently shaped objects in quantitative SPECT	30
Joint estimation of interaction position and energy deposition in semiconductor SPECT imaging sensors using fully connected neural network	29
Dosimetry for repetitive transcranial magnetic stimulation: a translational study from Alzheimer’s disease patients to controlled in vitro investigations	29
2D mapping of radiation dose and clonogenic survival for accurate assessment of in vitro X-ray GRID irradiation effects	29
MRI tractography-guided PET image reconstruction regularisation using connectome-based nonlocal means filtering	29
Sub-millimeter precise photon interaction position determination in large monolithic scintillators via convolutional neural network algorithms	29
In vivo estimation of anisotropic mechanical properties of the gastrocnemius during functional loading with MR elastography	29
A time-of-flight-based reconstruction for real-time prompt-gamma imaging in proton therapy	28
Adaptive local boundary conditions to improve deformable image registration	27
Full-field in vivo imaging of nanoparticles using benchtop cone-beam XFCT system with pixelated photon counting detector	27
Towards the characterization of the tumor microenvironment through dictionary learning-based interpretable classification of multiplexed immunofluorescence images	27
Deep learning based automatic contour refinement for inaccurate auto-segmentation in MR-guided adaptive radiotherapy	27
FPSN-FNCC: an accurate and fast motion tracking algorithm in 3D ultrasound for image-guided interventions	27
Low activity [11C]raclopride kinetic modeling in the mouse brain using the spatiotemporal kernel method	27
Radiochromic film dosimetry for protons up to 10 MeV with EBT2, EBT3 and unlaminated EBT3 films	27
A practical and robust method for beam blocker-based cone beam CT scatter correction	27
A voxel-by-voxel method for mixing two filaments during a 3D printing process for soft-tissue replication in an anthropomorphic breast phantom	27
Annihilation photon GAN source model for PET Monte Carlo simulation	26
An organ deformation model using Bayesian inference to combine population and patient-specific data	26
Atypical architectural distortion detection in digital breast tomosynthesis: a computer-aided detection model with adaptive receptive field	25
A feasibility study on removing lipid deposition in atherosclerotic plaques with ultrasound-assisted laser ablation	25
Noninvasive ultrasound assessment of tissue internal pressure using dual mode elasticity imaging: a phantom study	25
Analysis of leakage artifacts and their impact on convergence of algebraic reconstruction in multi-contrast magnetic particle imaging	25
Linear energy transfer dependent variation in viability and proliferation along the Bragg peak curve in sarcoma and normal tissue cells	25
Commissioning an ultra-high-dose-rate electron linac with end-to-end tests	25
The elimination of an artifact in the FLURZnrc-derived electron-fluence spectrum close to the Spencer-Attix-Nahum cut-off Δ	25
Investigating the potential contribution of inter-track interactions within ultra-high dose-rate proton therapy	25
Introduce a rotational robust optimization framework for spot-scanning proton arc (SPArc) therapy	25
X-ray coronary angiography background subtraction by adaptive weighted total variation regularized online RPCA	24
Identification of mild cognitive impairment using multimodal 3D imaging data and graph convolutional networks	24
Hybrid model of photon propagation based on the analytical and Monte Carlo methods for a dual-head PET system	24
Simultaneous multi-segment (SMSeg) EPI over multiple focal regions	24
Reverberant shear wave phase gradients for elastography	23
Estimating the mechanical energy of histotripsy bubble clouds with high frame rate imaging	23

Proof-of-concept for x-ray based real-time image guidance during cardiac radioablation	23
Development of a two-layer dense-pixel LYSO Compton camera prototype for prompt gamma imaging	23
An improved camera model for oblique-viewing laparoscopes: high reprojection accuracy independent of telescope rotation	23
UNet retinal blood vessel segmentation algorithm based on improved pyramid pooling method and attention mechanism	23
Detecting and classifying neurotransmitter signals from ultra-high sensitivity PET data: the future of molecular brain imaging	22
Memory efficient model based deep learning reconstructions for high spatial resolution 3D non-cartesian acquisitions	22
Incorporating cross-voxel exchange for the analysis of dynamic contrast-enhanced imaging data: pre-clinical results	22
Explainable AI for automated respiratory misalignment detection in PET/CT imaging	22
Addressing the sources of inter-subject variability in E-field parameters in anodal tDCS stimulation over motor cortical network	22
IPEM topical report: the first UK survey of cone beam CT dose indices in radiotherapy verification imaging for adult patients	22
D-SAT: dual semantic aggregation transformer with dual attention for medical image segmentation	22
Implementation of the surface gradiometer receive coils for the improved detection limit and sensitivity in the single-sided MPI scanner	22
Semi-TMS: an efficient regularization-oriented triple-teacher semi-supervised medical image segmentation model	21
Estimation of patient-size dependent imaging dose for stereoscopic/monoscopic real-time kV image guidance in lung and prostate SBRT	21
Extended imaging volume in cone-beam x-ray tomography using the weighted simultaneous iterative reconstruction technique	21
An unsupervised learning approach to ultrasound strain elastography with spatio-temporal consistency	21
An integrated network based on 2D/3D feature correlations for benign-malignant tumor classification and uncertainty estimation in digital breast tomosynthesis	21
MRgRT real-time target localization using foundation models for contour point tracking and promptable mask refinement	21
3D vertebrae labeling in spine CT: an accurate, memory-efficient (Ortho2D) framework	21
The first investigation of spot-scanning proton arc (SPArc) delivery time and accuracy with different delivery tolerance window settings	21
Extracting lung contour deformation features with deep learning for internal target motion tracking: a preliminary study	21
A GPU-accelerated Monte Carlo code, RT2 for coupled transport of photon, electron/positron, and neutron	21
Radiomic analysis for early differentiation of lung cancer recurrence from fibrosis in patients treated with lung stereotactic ablative radiotherapy	21
CT to MR registration of complex deformations in the knee joint through dual quaternion interpolation of rigid transforms	20
Multiscale self-calibrated pulmonary nodule detection network fusing dual attention mechanism	20
End-to-end deep learning for interior tomography with low-dose x-ray CT	20
Enabling quantitative robot-assisted compressional elastography via the extended Kalman filter	20
A hybrid PCA acceleration method for rapid real-time 2D MRI	20
Physical performance of adaptive axial FOV PET scanners with a sparse detector block rings or a checkerboard configuration	20
Saline bolus for negative contrast perfusion imaging in magnetic particle imaging	20
Region of interest focused MRI to synthetic CT translation using regression and segmentation multi-task network	20
Biomechanical imaging biomarker during chemoradiotherapy predicts treatment response in head and neck squamous cell carcinoma	20
Longitudinal interpretability of deep learning based breast cancer risk prediction	19
Monte Carlo simulation of initial and volume ion recombination correction factor in plane parallel ionization chambers exposed to ion beams	19
The SNR of time-of-flight positron emission tomography data for joint reconstruction of the activity and attenuation images	19
Bimodal PET/MRI generative reconstruction based on VAE architectures	19
State-of-the-art silicon carbide diode dosimeters for ultra-high dose-per-pulse radiation at FLASH radiotherapy	19
Fast magnetic resonance elastography with multiphase radial encoding and harmonic motion sparsity based reconstruction	19
Motion artifact correction in cardiac CT using cross-phase temporospatial information and synergistic attention gate and spatial transformer sub-networks	19
Optimizing calibration settings for accurate water equivalent path length assessment using flat panel proton radiography	19
ARMO: automated and reliable multi-objective model for lymph node metastasis prediction in head and neck cancer	19
Ultrafast diffusion tensor imaging based on deep learning and multi-slice information sharing	19
Deciphering oxygen distribution and hypoxia profiles in the tumor microenvironment: a data-driven mechanistic modeling approach	19
A high-throughput focused collimator for OAR-sparing preclinical proton FLASH studies: commissioning and validation	18
Influence of anatomical structure on antiscatter grid performance in 2D: application to x-ray angiography and a prototype 29:1 ratio grid	18
Quantitative assessment of radionuclide production yields in in-beam and offline PET measurements at different proton irradiation facilities	18
Roadmap: helium ion therapy	18
Integrating microdosimetric in vitro RBE models for particle therapy into TOPAS MC using the MicrOdosimetry-based modeliNg for RBE ASsessment (MONAS) tool	18
Investigation of dosimetric effect of beam current fluctuations in synchrotron-based proton PBS continuous scanning	18
Thermoplastic 3D printing technology using a single filament for producing realistic patient-derived breast models	18
A model-based direct inversion network (MDIN) for dual spectral computed tomography	18
Head and neck tumor segmentation from [18F]F-FDG PET/CT images based on 3D diffusion model	18
Predicting treatment plan approval probability for high-dose-rate brachytherapy of cervical cancer using adversarial deep learning	18
Deep-learning and radiomics ensemble classifier for false positive reduction in brain metastases segmentation	18
Deep learning-based synthetic dose-weighted LET map generation for intensity modulated proton therapy	18
Modeling physician’s preference in treatment plan approval of stereotactic body radiation therapy of prostate cancer	18
Fast VMAT planning for prostate radiotherapy: dosimetric validation of a deep learning-based initial segment generation method	17
BAF-Net: bidirectional attention-aware fluid pyramid feature integrated multimodal fusion network for diagnosis and prognosis	17
Hybrid-supervised deep learning for domain transfer 3D protoacoustic image reconstruction	17
Embedding machine learning based toxicity models within radiotherapy treatment plan optimization	17
Spectrum learning for super-resolution tomographic reconstruction	17
Feasibility of identifying proliferative active bone marrow with fat fraction MRI and multi-energy CT	17
Self-supervised dual-domain balanced dropblock-network for low-dose CT denoising	17
Mutually enhanced multi-view information learning for segmentation of lung tumor in CT images	17
Structure-preserved meta-learning uniting network for improving low-dose CT quality	17
Determination of beam quality correction factors for the Roos plane-parallel ionisation chamber exposed to very high energy electron (VHEE) beams using Geant4	17
Mechanistic modelling of relative biological effectiveness of carbon ion beams and comparison with experiments	17
A kV–MV approach to CBCT metal artifact reduction using multi-layer MV-CBCT	17
Real-time marker-less tumor tracking with TOF PET: in silico feasibility study	17
Motion compensation for non-periodic dynamic tracer distributions in multi-patch magnetic particle imaging	17
Exploring the biological basis of CT imaging features in pancreatic neuroendocrine tumors: a two-center study	17
A systematic study of the contribution of counting statistics to the final lineal energy uncertainty in microdosimetry	17
Comment on ‘Design and modeling of a Laue lens for radiation therapy with hard x-ray photons’	17
Cardiac MRI segmentation using shifted-window multilayer perceptron mixer networks	17
Highly robust reconstruction framework for three-dimensional optical imaging based on physical model constrained neural networks	17
Multi-class retinal fluid joint segmentation based on cascaded convolutional neural networks	17
Scintillation and cherenkov photon counting detectors with analog silicon photomultipliers for TOF-PET	17
Accuracy and potential improvements of surface-guided breast cancer radiotherapy in deep inspiration breath-hold with daily image-guidance	16
Validation of HDR brachytherapy doses in the treatment of keloid scars using the egs_brachy Monte Carlo application	16
Optimising multi-target multileaf collimator tracking using real-time dose for locally advanced prostate cancer patients	16

Solving the volumetric modulated arc therapy (VMAT) problem using a sequential convex programming method	16
Endoscopy image enhancement method by generalized imaging defect models based adversarial training	16
Non-contrast CT-based radiomic signature of pericoronary adipose tissue for screening non-calcified plaque	16
Improvement of performance for flexible film dosimeter by incorporating additive agents	16
Recent advances in highly accelerated 3D MRI	16
High-efficient Bloch simulation of magnetic resonance imaging sequences based on deep learning	16
Particle tracking and beam optics analysis on a toroidal gantry for proton therapy	16
Fast D M,M calculation in LDR brachytherapy using deep learning methods	16
Cavitation-induced pressure saturation: a mechanism governing bubble nucleation density in histotripsy	16
Neural blind deconvolution for deblurring and supersampling PSMA PET	16
Anomalous edge response of cadmium telluride-based photon counting detectors jointly caused by high-flux radiation and inter-pixel communication	16
PICASSO: a universal brain phantom for positron emission tomography based on the activity painting technique	16
Iterative dynamic dual-energy CT algorithm in reducing statistical noise in multi-energy CT imaging	16
Pixel-by-pixel correction of beam hardening artifacts by bowtie filter in fan-beam CT	15
High-resolution EEG source localization in personalized segmentation-free head model with multi-dipole fitting	15
DH-Mammo PET: a dual-head positron emission mammography system for breast imaging	15
On the value of a multistage optimization approach for intensity-modulated radiation therapy planning*	15
Combining quantitative and qualitative analysis for scoring pleural line in lung ultrasound	15
Deep residual-SVD network for brain image registration	15
Spread-out Bragg peak measurements using a compact quality assurance range calorimeter at the Clatterbridge cancer centre	15
Emerging technologies in brachytherapy	15
Assessment of bubble activity generated by histotripsy combined with echogenic liposomes	15
Multi3: multi-templates siamese network with multi-peaks detection and multi-features refinement for target tracking in ultrasound image sequences	15
Validation of SART 3.5D algorithm for cerebrovascular dynamics and artery versus vein classification in presurgical 3D digital subtraction angiographies	15
Fast kV-switching and dual-layer flat-panel detector enabled cone-beam CT joint spectral imaging	15
Deep learning-based voxel sampling for particle therapy treatment planning	15
Numerical optimization of longitudinal collimator geometry for novel x-ray field	15
Microbubble detection on ultrasound imaging by utilizing phase patterned waves	15
Cerenkov free micro-dosimetry in small-field radiation therapy technique	14
Quantification of pulmonary functional MRI: state-of-the-art and emerging image processing methods and measurements	14
Feature enhancement network for CNV typing in optical coherence tomography images	14
Comparison between the results of a recently-developed biological weighting function (V79-RBE10 BWF) and the in vitro clonogenic survival RBE10 of other repair-competent asynchro	14
A novel proposition of radiation energy conservation in radiation dose deformation using deformable image registration	14
Machine learning approach for proton range verification using real-time prompt gamma imaging with Compton cameras: addressing the total deposited energy information gap	14
Accelerated cardiac cine MRI using spatiotemporal correlation-based hybrid plug-and-play priors (SEABUS)	14
Dosimetric evaluation of different planning strategies for hypofractionated whole-breast irradiation technique	14
Clinical applicability of Linac-integrated CBCT based NIPAM 3D dosimetry: a dual-institutional investigation	14
A high-resolution pediatric female whole-body numerical model with comparison to a male model	14
Mean dose rate in ultra-high dose rate electron irradiation is a significant predictor for O2 consumption and H2O2 yield	14
Locoregional recurrence prediction in head and neck cancer based on multi-modality and multi-view feature expansion	14
Towards simulation-free MR-linac treatment: utilizing male pelvis PSMA-PET/CT and population-based electron density assignments	14
M3ResU-Net: a deep residual network for multi-center colorectal polyp segmentation based on multi-scale learning and attention mechanism	14
Contrast-enhanced photon-counting micro-CT of tumor xenograft models	14
Functional nanotransducer-mediated wireless neural modulation techniques	14
A weakly supervised NMF method to decipher molecular subtype-related dynamic patterns in breast DCE-MR images	14
Delivery time reduction for mixed photon-electron radiotherapy by using photon MLC collimated electron arcs	14
A machine learning-based approach for RF transfer function modeling of active implantable medical electrodes at 3T MRI	14
Corrigendum: Theory of sleep/wake cycles affecting brain elastography (2022 Phys. Med. Biol. 67 225013)	13
Erratum: EFNet: evidence fusion network for tumor segmentation from PET-CT volumes (2021 Phys. Med. Biol. 66 205005)	13
Context-aware and local-aware fusion with transformer for medical image segmentation	13
Hippocampus substructure segmentation using morphological vision transformer learning	13
Rigid motion tracking using moments of inertia in TOF-PET brain studies	13
Equivalent-time-active-cavitation-imaging enables vascular-resolution blood-brain-barrier-opening-therapy planning	13
Effects of phase aberration on transabdominal focusing for a large aperture, low f-number histotripsy transducer	13
A cascade transformer-based model for 3D dose distribution prediction in head and neck cancer radiotherapy	13
A generalized model for monitor units determination in ocular proton therapy using machine learning: A proof-of-concept study	13
TOPAS-nBio validation for simulating water radiolysis and DNA damage under low-LET irradiation	13
A new projection correction based voting strategy for breast calcification artifact reduction	13
Imaging and characterization of optical emission from ex vivo tissue during conventional and UHDR PBS proton therapy	13
The first probe of a FLASH proton beam by PET	13
Coarse-to-fine prior-guided attention network for multi-structure segmentation on dental panoramic radiographs	13
Monte Carlo damage models of different complexity levels predict similar trends in radiation induced DNA damage	13
A mobile high-resolution gamma camera for therapeutic dose control during radionuclide therapy	13
Improving mammography lesion classification by optimal fusion of handcrafted and deep transfer learning features	13
Investigation of beam delivery time for synchrotron-based proton pencil beam scanning system with novel scanning mode	13
Elastometry of clot phantoms via magnetomotive ultrasound-based resonant acoustic spectroscopy	13
Multi-level spatial-temporal and attentional information deep fusion network for retinal vessel segmentation	13
Robust unenhanced peripheral magnetic resonance angiography using single-slab 3D chemical-shift-encoded GRASE	13
Deep learning based MLC aperture and monitor unit prediction as a warm start for breast VMAT optimisation	13
Split-based elevational localization of photoacoustic guidewire tip by 1D array probe using spatial impulse response	13
Design study of a novel geometrical arrangement for an in-beam small animal positron emission tomography scanner	13
Multi-organ auto-delineation in head-and-neck MRI for radiation therapy using regional convolutional neural network	13
On the microdosimetric characterisation of the radiation quality of a carbon-ion beam and the effect of the target volume thickness	13
Patient-derived PixelPrint phantoms for evaluating clinical imaging performance of a deep learning CT reconstruction algorithm	13
nnUnetFormer: an automatic method based on nnUnet and transformer for brain tumor segmentation with multimodal MR images	13
A vision transformer for emphysema classification using CT images	12
Influence of sub-nanosecond time of flight resolution for online range verification in proton therapy using the line-cone reconstruction in Compton imaging	12
Pencil beam kernel-based dose calculations on CT data for a mixed neutron-gamma fission field applying tissue correction factors	12
A cooperative game solution approach for intensity modulated radiation therapy design: Nash Social Welfare optimization	12
Out-of-field dose and its constituent components for a 1.5 T MR-Linac	12
Feasibility of CycleGAN enhanced low dose CBCT imaging for prostate radiotherapy dose calculation	12
Breast tissue mimicking phantoms for combined ultrasound and microwave imaging	12
Automated marker-free longitudinal infrared breast image registration by GA-PSO	12
Assessment of compression-induced solid stress, fluid pressure and mechanopathological parameters in cancers in vivo using poroelastography	12
Dense speed-of-sound shift imaging for ultrasonic thermometry	12
Cancer prediction from few amounts of histology samples through self-attention based multi-routines cross-domains network	12
Geant4-DNA modeling of nanodosimetric quantities in the Jet Counter for alpha particles	12
Toward improved accuracy in shear wave elastography of arteries through controlling the arterial response to ultrasound perturbation in-silico and in phantoms	12
Collection efficiencies of cylindrical and plane parallel ionization chambers: analytical and numerical results and implications for experimentally determined correction factors	12
Integrated thermoacoustic and ultrasound imaging based on the combination of a hollow concave transducer array and a linear transducer array	12
Sub-second whole brain T2 mapping via multiband SENSE multiple overlapping-echo detachment imaging and deep learning	12
Impact of the I-value of diamond on the energy deposition in different beam qualities	12
QS-ADN: quasi-supervised artifact disentanglement network for low-dose CT image denoising by local similarity among unpaired data	12
Reconstruction, analysis and interpretation of posterior probability distributions of PET images, using the posterior bootstrap	12
Charge collection efficiency of commercially available parallel-plate ionisation chambers in ultra-high dose-per-pulse electron beams	12