BioMed Research Bloghttps://dkbmpipswoxfu.cloudfront.netResearch perspectives across biosignal processing, medical imaging, biomedical AI, biomaterials, explainable medicine, and biomedical devices.AI Maps MRI Signs of Vascular Invasion in Rectal Cancerhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/10/17/reduced-lead-ecg.htmlhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/10/17/reduced-lead-ecg.htmlSat, 17 Oct 2026 12:00:00 GMTA multicentre retrospective study tested automated MRI segmentation of extramural vascular invasion, with stronger overlap for tumor regions than for the smaller vascular signals.Can Multimodal Ultrasound Refine BI-RADS 4a Decisions?https://dkbmpipswoxfu.cloudfront.net/articles/2026/10/17/registration-evaluation.htmlhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/10/17/registration-evaluation.htmlSat, 17 Oct 2026 12:00:00 GMTA multicentre study combined ultrasound radiomics, blood-flow features, and clinical data to classify BI-RADS 4a nodules, with SHAP used to examine model signals.A Dashboard That Targets MRI Implant Safety Checkshttps://dkbmpipswoxfu.cloudfront.net/articles/2026/09/25/reproducible-biomedical-ai.htmlhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/09/25/reproducible-biomedical-ai.htmlFri, 25 Sep 2026 12:00:00 GMTA hospital dashboard used rule-based triage to reduce reported manual MRI implant-screening workload while retaining a traceable review path.EEG and fNIRS in One Wearable Brain-Signal Platformhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/08/31/wearable-eeg-fnirs-platform.htmlhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/08/31/wearable-eeg-fnirs-platform.htmlMon, 31 Aug 2026 12:00:00 GMTA portable EEG–fNIRS prototype passed signal-acquisition checks, but the study did not establish diagnostic performance for depression.Wearable ECG Monitoring After Embolic Stroke of Undetermined Sourcehttps://dkbmpipswoxfu.cloudfront.net/articles/2026/07/13/wearable-ecg-esus.htmlhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/07/13/wearable-ecg-esus.htmlMon, 13 Jul 2026 12:00:00 GMTA small study of a wearable ECG system detected intermittent atrial fibrillation in two participants and reported generally acceptable wearability.What Makes Cardiac AI Explainable Enough for Use?https://dkbmpipswoxfu.cloudfront.net/articles/2026/06/23/explainable-ai-cardiology.htmlhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/06/23/explainable-ai-cardiology.htmlTue, 23 Jun 2026 12:00:00 GMTA narrative review surveys AI across ECG and cardiac imaging, and considers what trustworthy clinical integration requires beyond accuracy.A Narrow PMUT Array for Wearable Ultrasound Imaginghttps://dkbmpipswoxfu.cloudfront.net/articles/2026/05/22/wearable-pmut-ultrasound-array.htmlhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/05/22/wearable-pmut-ultrasound-array.htmlFri, 22 May 2026 12:00:00 GMTA compact 64-element micromachined ultrasound array was evaluated on phantoms and in volunteer imaging demonstrations.A Bending-Resilient Acoustic Patch for Regenerative Researchhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/04/15/flexible-acoustic-resonator-patch.htmlhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/04/15/flexible-acoustic-resonator-patch.htmlWed, 15 Apr 2026 12:00:00 GMTA flexible dielectric patch generated ultrasound at 20 MHz and retained most of its output after repeated bending in laboratory tests.A Flexible RFID Antenna for On-Body Biomedical Sensinghttps://dkbmpipswoxfu.cloudfront.net/articles/2026/03/18/flexible-biomedical-rfid.htmlhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/03/18/flexible-biomedical-rfid.htmlWed, 18 Mar 2026 12:00:00 GMTAn antenna design uses a shielding layer to improve simulated RFID performance near the body while reducing specific absorption.When Intestinal Ultrasound and MRI Disagree in Crohn’s Monitoringhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/02/09/crohns-ultrasound-mri-response.htmlhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/02/09/crohns-ultrasound-mri-response.htmlMon, 09 Feb 2026 12:00:00 GMTA prospective multicentre comparison found only fair-to-moderate agreement between intestinal ultrasound and MR enterography for treatment response.A Sparse Architecture for Portable 3D Ultrasoundhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/01/29/sparse-3d-ultrasound.htmlhttps://dkbmpipswoxfu.cloudfront.net/articles/2026/01/29/sparse-3d-ultrasound.htmlThu, 29 Jan 2026 12:00:00 GMTA low-channel ultrasound system combines a sparse array and chirped acquisition to bring volumetric imaging toward a portable form.