Paul Davis

[email protected]

Responsive - Making the most of the new banner ad formats

August 5, 2014

Page Layout Showing A Portrait Ad And Its Expansion Dimensions

Responsive - The Power of Landing Pages

August 5, 2014

2015 06 24 17 50 06 429 Inline

Responsive - 7 Deadly Sins of Landing Page Design

August 5, 2014

Responsive - 5 Short Videos to help you improve your eBroadcasts

August 5, 2014

Mismatched Goals

June 29, 2009

Lost in Translation...

February 5, 2008

2008 03 14 14 48 17 706

Agents of Change: The new wave of crawlers, spiders and bots

March 13, 2006

Defining your success

June 7, 2005

Defining your success

June 5, 2005

Rich Media: The power of being rich

March 30, 2005

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A visual abstract of the study.

SNMMI: Machine learning model predicts RPT dose

Dosimetry plays a central role in optimizing lutetium-177 (Lu-177) PSMA therapy, yet calculating it currently depends on post-therapy imaging.

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ASCO: Surveillance MRI boosts breast cancer detection for Black women

Kiara Schmidt of Froedtert Health presented a study May 30 at the SNMMI annual meeting.

SNMMI: Text confirmations cut PET/CT cancellations by 73.5%

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SNMMI: Vaccination misreporting puts FDG PET cancer reads at risk

The Wedding Was Easy. The Marriage Is the Work.

The Wedding Was Easy. The Marriage Is the Work.

AIUM: Ultrasound helps find nanoplastics in endometrial polyps

By Amerigo Allegretto

Research presented at AIUM shows how ultrasound helps measure nanoplastic retention in endometrial polyps.

May 29, 2026

Hailie Ciomperlik, MD, from Baylor University presents her team's results at AIUM 2026, showing how a multimodal approach featuring ultrasound shows nanoplastic retention within endometrial polyps.

Ultrasound MinnieCast, Episode 9: Training updates in CEUS

By Amerigo Allegretto

Maria Stanczak from ICUS shares her thoughts on recently proposed educational standards for CEUS training.

May 29, 2026

Minnie Cast Thumbnail (8)

Amyloid PET positivity rates differ by ethnoracial group

Odds of amyloid positivity were 28% lower among Black people and 22% lower among Hispanic people.

May 28, 2026

Brain Puzzle Stars Social

Legislation and regulations that could affect radiology practices

By Sandy Coffta

In a new column, Sandy Coffta of Healthcare Administrative Partners assesses the potential impact of proposed legislation and regulations.

May 28, 2026

AIUM: AI has evolving role in ultrasound

By Amerigo Allegretto

Dr. Alison Noble gave a keynote speech at AIUM 2026, showing ways that AI approaches are improving ultrasound scanning and workloads.

May 28, 2026

Alison Noble, PhD, from the University of Oxford shares work that she and colleagues have been working on toward AI in ultrasound at AIUM 2026.

AIUM: Attitudes on POCUS use in pediatric ICUs vary among departments

By Amerigo Allegretto

POCUS is widely used in pediatric ICUs, but attitudes vary on how it should be used and how training is performed.

May 28, 2026

Kortney Weeks, MD, presents findings at AIUM 2026 showing how pediatric critical care programs use POCUS.

AI-powered MRI technique maps brain fluid flow tied to Alzheimer's

By Kate Madden Yee

A physics-informed AI framework reveals 3D fluid velocity pathways across the entire living brain using standard MRI data.

May 27, 2026

A 3D visualization shows the flow speed of fluid across the brain.

Fat deposits found on pre-pandemic CT exams predict COVID-19 severity

By Kate Madden Yee

Adipose tissue measured on CT scans taken years before the COVID-19 pandemic predicted hospitalization and death from SARS-CoV-2.

May 27, 2026

SNMMI annual meeting puts science in the spotlight

"Science is the Star" is the theme of the Society of Nuclear Medicine and Molecular Imaging (SNMMI) annual meeting in Los Angeles this year.

May 27, 2026

CEUS shows promise in patients with Fontan-associated liver disease

The prospective study is the first to describe CEUS findings for hepatic nodules arising in Fontan-associated liver disease.

May 26, 2026

A visual abstract of the study.

Study highlights overconfidence in medical decision-making

Researchers expose metacognitive commonalities and differences between experienced radiologists and nonradiologists.

May 26, 2026

Bar graphs show mean success (blue) and confidence (orange) according to diagnostic response (lesion present or absent, shown as “present” and “absent,” respectively) and next-step decision (submit, additional tests, and consult a senior) for each group (radiologists and nonradiologists). Error bars indicate standard errors of the mean. Lesion-absent diagnoses were more prone to error and overconfidence than were lesion-present diagnoses.

CT collateral status may predict outcomes in stroke patients

The findings have implications for future research to determine which stroke patients with medium-vessel occlusion benefit from EVT.

May 26, 2026

Exemplary cases from the ESCAPE-MeVO trial illustrating good, moderate, and poor collateral status at baseline multiphase CT angiography (CTA). (A) Sagittal image shows a left anterior middle cerebral artery medium-vessel occlusion (MeVO) with a calcified thrombus (arrow). (B–D) Axial images show the (B) arterial, (C) peak venous, and (D) delayed venous phases of the baseline multiphase CTA examination. The affected brain parenchyma is highlighted by the dashed outline. The collateral status is good, with early filling of more than 50% of the leptomeningeal collaterals compared with the contralateral side in the arterial phase (B), and there is no delayed washout in the peak venous (C) or delayed venous phase (D). (E) Sagittal image shows a left anterior middle cerebral artery MeVO (arrow). (F–H) Axial images show the (F) arterial, (G) peak venous, and (H) delayed venous phases of the baseline multiphase CTA examination. The affected brain parenchyma is highlighted by the dashed outline. The collateral status is moderate (more than 25% but less than 50% filling of the leptomeningeal collaterals in the affected territory compared with the contralateral side) on the arterial (F) and peak venous (G) phase, and there is delayed washout in the late venous phase (H). (I) Sagittal image shows a posterior dominant middle cerebral artery MeVO (arrow). (J–L) Axial images show the (J) arterial, (K) peak venous, and (L) delayed venous phases of the baseline multiphase CTA examination. The affected brain parenchyma is highlighted by the dashed outline. The collateral status is poor, with almost no collateral filling.

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