The global divide between longer life and good health
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Updates every hour. Last Updated: 30-Apr-2025 16:08 ET (30-Apr-2025 20:08 GMT/UTC)
In an effort to make large-scale disease testing faster and more affordable, researchers have developed an optimized approach to pooled testing, which could transform public health screening for infectious diseases.
Researchers Dr. Md S. Warasi, Assistant Professor of Mathematics and Statistics at Radford University in Virginia and Dr. Kumer P. Das, Assistant Vice President for Research and Innovation at the University of Louisiana at Lafayette, found that by strategically grouping specimens in pools, testing costs can be slashed without compromising accuracy—a breakthrough that comes as health systems grapple with high demand for screening across diseases like HIV, gonorrhea, and COVID-19.
Researchers from Duke-NUS Medical School benchmarked federated learning methods to enhance privacy-preserving medical research. They found statistical approaches better for clinical decision-making and engineering-based methods excelling in predictions. The study provides a guide to choosing the right FL strategy for diverse healthcare applications.
In recognition of her excellent research work, Prof. Dr. Angkana Rüland receives the Gottfried Wilhelm Leibniz Prize, which is endowed with 2.5 million euros. The German Research Foundation (DFG) announced this today. The researcher from the Hausdorff Center for Mathematics (HCM) at the University of Bonn is honored with the award for her outstanding work. The mathematician at the Cluster of Excellence HCM is being recognized for her outstanding work in mathematical analysis, particularly on models for microstructures in phase transitions in solids and inverse problems with non-local operators. The highly endowed prize permits a large degree of freedom in research.
Published in the Journal of Environmental Economics and Management (JEEM), the study by researchers from the Institute of Economics and the Department of Excellence L’EMbeDS at the Sant’Anna School of Advanced Studies in Pisa, the Department of Statistics at Penn State, and the Department of Economics at Northwestern, analyzed over 200,000 thunderstorm events in the United States between 1991 and 2019.
Researchers at the UChicago Pritzker School of Molecular Engineering (UChicago PME) have realized a new design for a superconducting quantum processor, aiming at a potential architecture for the large-scale, durable devices the quantum revolution demands.
Unlike the typical quantum chip design that lays the information-processing qubits onto a 2-D grid, the team from the Cleland Lab has designed a modular quantum processor comprising a reconfigurable router as a central hub. This enables any two qubits to connect and entangle, where in the older system, qubits can only talk to the qubits physically nearest to them.