Scientists study bilinear sequence regression models for sequences of tokens, compute the Bayes-optimal generalization error in the limit of long sequences of high-dimensional tokens, and detail a message-passing #algorithm that matches this performance.
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#Massively parallel ribosome profiling has uncovered over 4,200 previously hidden viral proteins, revealing conserved mechanisms that regulate gene expression and shape immune responses across diverse viruses.
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Researchers develop a method to identify #allosteric pathways in proteins using elastic network models and find that an ”allosteric lever,” a mode-coupling pattern induced by the perturbation, governs the directional, source-to-target communication.
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A new theoretical framework suggests time may have three #Dimensions, with space emerging as a secondary effect, potentially offering a path toward unifying #QuantumMechanics and gravity.
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New findings show that in stratified ocean waters, small porous particles can sink faster than larger ones, challenging previous assumptions about marine snow and its role in ocean nutrient cycling.
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Nanoscale glass structures now achieve near-total visible light reflectance, overturning assumptions about low-index materials and expanding possibilities for advanced photonic devices and displays.
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A distant “mini halo” of energetic particles has been detected around a galaxy cluster 10 billion light-years away, indicating #GalaxyClusters were shaped by energetic processes early in cosmic history
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#New propulsion concepts, including direct fusion drives and advanced solar sails, could enable a mission to Sedna, offering a rare opportunity to study this distant, enigmatic object in the coming decades.
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#Twisted trilayer graphene exhibits exceptionally high kinetic inductance and quantum coherence, offering new insights into superconductivity and potential advances in quantum technologies.
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#Atacamite exhibits a pronounced magnetocaloric effect, #Cooling dramatically under strong magnetic fields due to magnetic frustration—offering insights for future energy-efficient cooling materials.
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