Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-15T16:16:26.360657Z
Paper Citation Record · LEDGER
As of 20 August 2026, this Paper Citation Record lists 60 of 60 outbound references and 0 inbound Pith citation observations for arXiv:2509.07128.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-15T16:16:26.360657Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-20T06:33:59.587034+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
60 of 60 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation a16aa61b-ba41-405e-a069-5f50e870f165 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Unresolved cited work
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 15903241-c70f-4ad1-bb54-6c41f741727b · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Unresolved cited work
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 8756b357-f98a-4d9c-a889-b11c1ab44d6c · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Coherent plane-wave compounding for very high frame rate ultrasonography and transient elastography,
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation dc5bf07f-b401-4ba8-a778-c23fe1570727 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Ultrafast ultrasound vector Doppler for small vasculature imaging,
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 0debe76c-b499-4450-abe1-c1a906cce290 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Simultaneous noise suppression and incoherent artifact reduction in ultrafast ultrasound vascular imaging,
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation def6de82-c59a-4c32-85a6-6bceb48163e4 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Ultrafast compound Doppler imaging: Providing full blood flow characterization,
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 379576b8-5ca0-457d-be5b-7c6546fe3442 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Spatiotemporal clutter filtering of ultrafast ultrasound data highly increases Doppler and fUltrasound sensitivity,
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation ec1a9659-9da6-4d62-929f-b7a8b5ec2aa5 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Functional ultrasound imaging of the brain,
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 5118e820-2f27-40dc-be32-28f7906697e1 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Ultrasound small vessel imaging with block-wise adaptive local clutter filtering,
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 1a6054d1-2985-4e65-a4a8-2e90b9939b70 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Ultrafas t imaging in biomedical ultrasound,
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation fd85163c-77ec-4be0-aaed-fa261d3bc052 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Eigen-based clutter f ilter design for ultrasound color flow imaging: A review,
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation c448533e-9953-485b-a05c-df77a1993d9d · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Wide field-of-view ultrafast curved array imaging using diverging waves,
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 5974047c-d740-48af-adc4-fc5803c814f8 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Independent component-based spatiotemporal clutter filtering for slow flow ultrasound,
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 988811b7-4556-48e9-813f-0b586fb99685 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting In vivo visualization of vasculature in adult zebrafish by using high-frequency ultrafast ultrasound imaging,
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation b12a47ad-be7e-4e9a-9924-fc05b63eebaa · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Whole-brain functional ultrasound imaging in awake head-fixed mice,
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation b67f06b5-49fb-4330-90f8-9726051311df · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Super-resolution ultrasound imaging,
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 1be88b62-77f9-46fd-8058-b0ccdaf3832d · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Retinal functional ultrasound imaging (rfUS) for assessing neurovascular alterations: a pilot study on a rat model of dementia,
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 15ce2c03-650a-4a07-a6be-45088a18b1ee · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Cerebral blood flow threshold of ischemic penumbra and infarct core in acute ischemic stroke: a systematic review,
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 123000b4-52f0-4167-a8fb-0fbb3f2b7faa · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Quantitative assessment of ultrasound microvessel imaging in Crohn’s disease: correlation with pathological inflammation,
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 18a47ea9-631c-4aa2-bb39-88d4a2fddf68 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Ultrasensitive ultrasound microvessel imaging for characterizing benign and malignant breast tumors,
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 4215c733-ead7-4958-be3b-be6954cc9ebd · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Doppler slicing for ultrasound super-resolution without contrast agents,
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation c8cdc6e0-7d81-4fa1-8151-b1710d57b582 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Improved ultrasound microvessel imaging using deconvolution with total variation regularization,
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation d086fdd7-d3a5-4e02-b1f6-8a6cad2d07ca · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Resolution and contra st improved ultrafast power Doppler microvessel imaging with null subtraction imaging,
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 3990a22f-725c-452c-ac26-3ba9fdd45291 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Contrast -free microvessel imaging using null subtraction imaging combined with harmonic imaging,
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 096d549d-7d0e-48af-84b1-a20dd58add6e · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Acoustic Angiography: Superharmonic Contrast-Enhanced Ultrasound Imaging for Noninvasive Visualization of Microvasculature,
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation c4cbd1a9-c24a-4e29-a80b-d18da654cc56 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Mapping microvasculature with acoustic angiography yields quantifiable differences between healthy and tumor-bearing tissue volumes in a rodent model,
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 1c244820-1e03-49b4-af62-da3580f6182d · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Contrast-free super-resolution power Doppler (CS-PD) based on deep neural networks,
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 36c2beb0-a445-47a4-9e00-e201a6cded0c · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Super-resolution ultrasound imaging using the erythrocytes— Part I: Density images,
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 7fb899d4-e207-4104-b056-181f21313b70 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Super-resolution ultrasound imaging using the erythrocytes—Part II: Velocity images,
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 4ed8840d-14d0-4e36-8c13-7c704a81f85e · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Deep learning-based super-resolution ultrasound speckle tracking velocimetry,
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 38293fae-d529-446a-b94b-23798a02a7aa · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Coherent flow imaging: A power Doppler imaging technique based on backscatter spatial coherence
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 10ded8e3-5018-4bf5-bb3f-800391fed70d · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Visualization of small-diameter vessels by reduction of incoherent reverberation with coherent flow power doppler,
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 32de3461-b479-4e4f-bc1b-2d4110272119 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting High-quality ultrafast power Doppler imaging based on spatial angular coherence factor,
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 4997b8c9-fb7c-4fd8-8593-b5b8866726a5 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting A spatial coherence beamformer design for power Doppler imaging,
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation c20183ed-1f0b-463e-886d-3fe834d1c306 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting ASAP: Super-contrast vasculature imaging using coherence analysis and high frame-rate c ontrast enhanced ultrasound,
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 7a6a1a41-f045-4ff7-b34d-0c41dcf3a13b · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting 3-D microvascular imaging using high frame rate ultrasound and ASAP without contrast agents: Development and initial in vivo evaluation on nontumor and tumor models,
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 5ef7da4e-6015-45ef-b80a-3e316a75b11b · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Adaptive noise reduction for power Doppler imaging using SVD filtering in the channel domain and coherence weighting of pixels,
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 3e89163c-f027-4608-b4ee-144919d13a93 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Improved contrast-enhanced power Doppler using a coherence-based estimator,
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation dfe5f699-04c1-4b94-95dd-4f05196117c2 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Improved ultrafast power Doppler imaging by using spatiotemporal non- local means filtering,
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation d62b571c-345d-496b-898a-50b40d52721a · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Blood flow imaging in the neonatal brain using angular coherence power Doppler,
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 388ee0c0-d52a-4481-8b8d-88d3f24699a0 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Enhancement of Ultrasound Microbubble and Blood Flow Imaging using Similarity Measurement,
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation b2456c48-36e9-43c1-872a-87ffdba3aaeb · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Ultrafast power Doppler imaging using frame-multiply-and-sum-based nonlinear compounding,
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 6d409d67-5228-4631-93aa-7f3253044051 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting DMAS beamforming with complementary subset transmit for ultrasound coherence-based power Doppler detection in multi-angle plane-wave imaging,
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation fa895f13-4ce8-4ed1-acdc-39241b4a78a3 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Improved ultrafast power Doppler imaging using united spatial–angular adaptive scaling Wiener postfilter,
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation a058c78a-acd9-4f6d-95ed-07ca5248a010 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Real-time Adaptive and Localized Spatiotemporal Clutter Filtering for Ultrasound Small Vessel Imaging
Reference 46
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8af3f2a5-18a5-4f32-8727-0c81ddb06ed1 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Ultrasound microvascular imaging based on super -resolution radial fluctuations,
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 056c5cf5-a1b8-4672-8733-83ea796bf47e · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Ultrasound microvasculature imaging with entropy-based radiality super- resolution (ERSR),
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation bc816f24-efd2-4a54-b035-383922755718 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting In Vivo Dynamic Coronary Arteries Blood Flow Imaging Based on Multi- Cycle Phase Clustering Ultrafast Ultrasound,
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation d559c542-7195-43c2-9d5b-f3b232c7fc46 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Fast live-cell conventional fluorophore nanoscopy with ImageJ through super-resolution radial fluctuations,
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation ee7b9643-41c1-4858-b3dd-857f5ab206c4 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Calculation of pressure fields from arbitrarily shaped, apodized, and excited ultrasound transducers,
Reference 51
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation fa3c0cfc-d61b-49bb-988c-4112daf1d76b · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Field: A progra m for simulating ultrasound systems,
Reference 52
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation af56bea9-acc5-4e97-a9b7-e9755ab4c4b9 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Localization free super-resolution microbubble velocimetry using a long short-term memory neural network,
Reference 53
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation e785dc7a-498d-4d53-bc78-9640ba8674a9 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Optimizing in vivo data acquisition for robust clinical microvascular imaging using ultrasound localization microscopy,
Reference 54
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation dba664bb-2d68-458c-bfac-a485b0f8c560 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Eigenspace based minimum variance beamforming applied to ultrasound imaging of acoustically hard tissues,
Reference 55
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 9e2d5ee7-93bd-4ecc-b639-1b8e2eb47197 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Ultrafast ultrasound localization microscopy for deep super-resolution vascular imaging,
Reference 56
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation fd286aeb-a8be-405a-a4fd-94d301290b76 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Assessment of Takayasu's ar teritis activity by ultrasound localization microscopy,
Reference 57
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation ede14c1a-6e35-4c89-9544-1c8228a5bff1 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Pattern recognition of microcirculation with super-resolution ultrasound imaging provides markers for early tumor response to anti-angiogenic therapy,
Reference 58
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 7f88ff30-20dd-4545-a5fc-b402f5f0cbb7 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Enhancing Row-column array (RCA)-based 3D ultrasound vascular imaging with spatial-temporal similarity weighting,
Reference 59
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 1cb9ecfa-c20b-4a07-9830-edf2c6c931f8 · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Poisson statistical model of ultrasound super-resolution imaging acquisition time,
Reference 60
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation a34ceb61-26f1-4e56-9d42-a830f9c2e3ae · outbound
Contrast-Free Ultrasound Microvascular Imaging via Radiality and Similarity Weighting Microvascular flow dictates the compromise between spatial resolution and acquisition time in ultrasound localization microscopy,
Reference 61
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
No inbound Pith citation observations are available.