Researchers at Kyoto University have created a new artificial heterostructure device that mimics broken spatial and time-reversal symmetry, enabling new bulk photovoltaic effects. The device shows promise for next-generation solar cells with improved efficiency and multifunctionality.
Researchers have developed a novel nanomaterial that can hold over three times its weight in water and achieve this far quicker than existing commercial technologies. The material's unique synergy between calcium and oxygen facilitates extraordinary adsorption of water, enabling the efficient harvesting of clean drinking water from air.
Cybil Nielsen has been elected as the new president of the SNMMI Technologist Section, with a focus on expanding educational programs, mentorship opportunities, and networking events. She aims to promote the recognition and advancement of nuclear medicine technologists within the healthcare landscape.
Researchers have discovered that Australian native bee honey exhibits remarkable antimicrobial properties, effective even after heat treatment and long-term storage. This unique feature makes it a promising alternative to synthetic antibiotics, with the potential to complement or replace them in therapeutic frameworks.
A newly developed cardiac PET imaging technique offers a simpler way to detect significant coronary artery disease by eliminating the need for complex scanning protocols. The technique has been shown to accurately estimate myocardial flow reserve during both exercise and pharmacologic stress, making advanced heart imaging more accessible.
Australian scientists developed a new method to evaluate the risks posed by toxicants like insecticides in waterways. The Temporal Response Surface (TRS) approach integrates exposure duration into ecosystem protection guidelines, providing a more accurate assessment of delayed and time-cumulative aquatic ecosystem risk.
Julie C. Price has been recognized for her groundbreaking work on PET imaging techniques and multimodal imaging for translational neuroscience. She aims to advance early detection of Alzheimer's disease-related tau protein deposition.
A new paper from the University of Adelaide emphasizes the importance of clear regulations in plant gene editing to ensure safe and responsible use. The review highlights the need for public engagement and regulation as a filter to remove problematic elements, making sure new technologies align with societal expectations and values.
Elevated cortisol levels in preterm fetuses disrupt normal heart development, potentially leading to increased cardiovascular disease risk. Cortisol exposure accelerates heart development in ways that may not be beneficial, ultimately compromising heart health.
Researchers at University of Otago have identified a genetic cause for a rare developmental disorder affecting brain growth and function in children. The study found that a specific change in the CRNKL1 gene is associated with severe microcephaly, pontocerebellar hypoplasia, seizures, and intellectual disability.
Researchers developed a dual-targeting radiopharmaceutical therapy that targets two key markers simultaneously, delivering radiation directly to tumors. The therapy showed strong and lasting uptake in tumors, allowing for high doses of targeted radiation to be delivered to cancer cells, resulting in 88.9% positive responses.
Wynn Volkert, a renowned expert in nuclear medicine, has been awarded the 2025 SNMMI Georg Charles de Hevesy Nuclear Pioneer Award. He made significant contributions to radiopharmaceutical development, including FDA-approved agents for brain and bone imaging.
Shannon Youngblood, a seasoned nuclear medicine professional, has been elected as President-Elect of the SNMMI Technologist Section. She aims to elevate visibility and recognition for nuclear medicine professionals through advocacy, promote diversity and inclusion in the workforce, and advance education and professional development. Wi...
Researchers identified colistin-resistance genes in imported shrimp and scallops, highlighting the risk of antimicrobial resistance spread through food imports. The study's findings emphasize the need for global monitoring systems to combat this growing public health threat.
A new study has found that a simple blood test can predict cognitive decline in Alzheimer's patients, identifying insulin resistance as a key risk factor. The research used the triglyceride-glucose (TyG) index to analyze 315 non-diabetic patients with cognitive deficits, finding those with high TyG levels deteriorated rapidly.
A new study reveals a connection between solar flares and short-term weather patterns on exoplanets. The research found that sudden outbursts of radiation from stars can cause measurable changes in a planet's climate within days.
A novel integrated molecular imaging approach using dual PET/MR and PET/CMR techniques enables precise localization of heart damage and accurate identification of disease subtypes. This method also provides direct evidence supporting surgery as a cardio-protective intervention in patients with primary aldosteronism.