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A prospectively deployed deep learning-enabled automated quality assurance tool for oncological palliative spine radiation therapy.
Lancet Digit Health
January 2025
Department of Radiation Oncology, Brigham and Women's Hospital, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA; Artificial Intelligence in Medicine (AIM) Program, Mass General Brigham, Harvard Medical School, Boston, MA, USA. Electronic address:
Background: Palliative spine radiation therapy is prone to treatment at the wrong anatomic level. We developed a fully automated deep learning-based spine-targeting quality assurance system (DL-SpiQA) for detecting treatment at the wrong anatomic level. DL-SpiQA was evaluated based on retrospective testing of spine radiation therapy treatments and prospective clinical deployment.
View Article and Find Full Text PDFMolecular detection of DNA in wild-caught sand flies, and spp. in northern Iran.
Parasite Epidemiol Control
November 2024
Iranian National Registry Center for Lophomoniasis and Toxoplasmosis, Toxoplasmosis Research Center, Imam Khomeini Hospital, Mazandaran University of Medical Sciences, Sari, Iran.
Leishmaniasis is currently considered a major health problem in Iran, posing an increasing threat to society's development in various dimensions. This study aimed to detect infection in wild-caught sand flies in Sari City, northern Iran. Sand flies were collected using sticky traps, and DNA was identified using polymerase chain reaction (PCR) targeting the ITS2-rDNA region, followed by restriction fragment length polymorphism (RFLP) analysis.
View Article and Find Full Text PDFEffect of Near-Freezing Storage Combined with High-Voltage Electric Fields on the Freshness of Large Yellow Croaker.
Foods
September 2024
School of Mechanical Engineering and Automation, Dalian Polytechnic University, Dalian 116034, China.
Seafood is highly perishable after being caught, making effective preservation technology essential. A few studies have explored the mechanisms of near-freezing storage combined with high-voltage electric fields for seafood preservation. This study uses near-freezing storage at -1 °C in conjunction with three high-voltage electric fields (5 kV/m, 8 kV/m, and 16 kV/m) to store large yellow croakers for 21 days and assesses their quality through sensory evaluation, pH values, malondialdehyde, total volatile basic nitrogen, and total viable counts.
View Article and Find Full Text PDFAn immigrant Irish contingent in the crowd at the execution of William Burke in Edinburgh in 1829.
J Med Biogr
August 2024
Surgeons' Hall Museums, Edinburgh, UK.
The work of the serial killers William Burke and William Hare, immigrant Ulstermen who came to Scotland in 1818, is well known. When they were finally caught, having murdered 16 people and sold their bodies for dissection, Hare turned King's evidence and after a dramatic trial Burke was hanged in January 1829. The notoriety of the case resulted in a crowd for Burke's public execution that is generally regarded as the largest that ever assembled in Edinburgh for a hanging, being estimated at between 25,000 and 35,000 people.
View Article and Find Full Text PDFFunctional morphology of the pharyngeal teeth of the ocean sunfish, Mola mola.
Anat Rec (Hoboken)
August 2024
Wheaton College Massachusetts, Norton, Massachusetts, USA.
Many fish use a set of pharyngeal jaws in their throat to aid in prey capture and processing, particularly of large or complex prey. In this study-combining dissection, CT scanning, histology, and performance testing-we demonstrate a novel use of pharyngeal teeth in the ocean sunfish (Mola mola), a species for which pharyngeal jaw anatomy had not been described. We show that sunfish possesses only dorsal pharyngeal jaws where, in contrast to their beaklike oral teeth, teeth are recurved spikes, arranged in three loosely connected rows.
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