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Tech Xplore / 'Periodic table' for AI methods aims to drive innovation
Artificial intelligence is increasingly used to integrate and analyze multiple types of data formats, such as text, images, audio and video. One challenge slowing advances in multimodal AI, however, is the process of choosing ...
Phys.org / Earthquake rupture along Main Marmara Fault shows eastward progression towards Istanbul
In April 2025, the Main Marmara Fault below the Sea of Marmara in northwestern Türkiye experienced its largest earthquake in over 60 years. In a study published in Science, a team of researchers led by Prof. Dr. Patricia ...
Tech Xplore / Organic solar cells achieve 20.02% efficiency with new giant acceptors
A research team has developed novel giant acceptors with an oxygenated linker, enabling the creation of highly efficient nonhalogenated-processed organic solar cells (OSCs), with a power conversion efficiency (PCE) of up ...
Phys.org / 'Self-activation' is part of the success strategy of parasitic weeds
Parasitic weeds extract water and nutrients from their host plants. But what makes these parasites so successful? A study led by Prof Susann Wicke from the Institute for Evolution and Biodiversity at the University of Münster ...
Phys.org / Glycitein biosynthetic pathway sheds light on soybean disease resistance
Researchers from the Institute of Genetics and Developmental Biology of the Chinese Academy of Sciences (CAS) have uncovered the long-elusive biosynthetic pathway of glycitein, a key soybean isoflavonoid. They also reveal ...
Tech Xplore / Molecular fine-tuning boosts tandem solar cell efficiency to 31.4%
Perovskite-silicon tandem solar cells are considered a key technology for photovoltaics. Because of their design, they use sunlight more efficiently than conventional silicon cells. While the upper perovskite layer absorbs ...
Medical Xpress / Feeling happier starts with kindness: Compassion tied to higher life satisfaction
People who treat others with compassion often feel more at ease themselves. This is the key finding of a new study by Majlinda Zhuniq, Dr. Friedericke Winter, and Professor Corina Aguilar-Raab from the University of Mannheim. ...
Phys.org / A healthier sugar substitute: Engineered bacteria yield a sweet solution
From saccharin in the 19th century to stevia and monk fruit in the 21st, researchers and the food industry have long sought a sweetener that delivers the taste of sugar without its drawbacks—excess calories, tooth decay, ...
Phys.org / Atomic Josephson contacts: How Bose-Einstein condensates replicate Shapiro steps
The microscopic processes taking place in superconductors are difficult to observe directly. Researchers at the RPTU University of Kaiserslautern-Landau have therefore implemented a quantum simulation of the Josephson effect: ...
Phys.org / Genomic study reveals how vascular plants adapt to aquatic environments
Aquatic plants are specialized evolutionary groups adapted to life in water. They play critical roles as food and medicinal supplies (e.g., lotus root and foxnut) and industrial raw materials (e.g., reeds), as well as in ...
Phys.org / Growth strategy enables coherent quantum transport in single-layer MoS₂ semiconductors
Two-dimensional (2D) semiconductors are thin materials (i.e., one-atom thick) with advantageous electronic properties. These materials have proved to be promising for the development of thinner, highly performing electronics, ...
Tech Xplore / Exploring how negative electricity prices influence consumer behavior
In some cases, and for limited periods, energy suppliers can generate more energy than is needed, which can lead to so-called negative prices. This is typically observed in wind and solar energy, for instance, during particularly ...
