Learning quantum states of continuous-variable systems
Trace distance The trace distance between two quantum states ρ1 and ρ2 is defined as $${d}_{{\rm{tr}}}(\;{\rho }_{1},{\rho }_{2}):=\frac{1}{2}\|{\rho…
Electrical control of photon spin angular momentum in organic electroluminescent materials
Although aza[6]H has proved to be a useful additive to generate blend polymer films with large chiroptical activity,…
Artificial intelligence, intellectual property, and human rights: mapping the legal landscape in European health systems
World Health Organization. Regulatory Considerations on Artificial Intelligence. https://iris.who.int/bitstream/handle/10665/373421/9789240078871-eng.pdf?sequence=1&isAllowed=y (2023). Widder, D. G., Whittaker, M. & West, S.…
Building on monitoring and conservation policies for global soil biodiversity
Convention on Biological Diversity. Decision 15/28: biodiversity and agriculture. CBD https://www.cbd.int/doc/decisions/cop-15/cop-15-dec-28-en.pdf (2022). FAO, ITPS, GSBI, SCBD & EC.…
Europeans support large carnivore recovery while opposing both further population growth and hunting
After the cessation of centuries-long eradication efforts throughout Europe, large carnivores have made a remarkable return over the…
Variable renewable energy pathways in the Lower Mekong Basin under projected river flow extremes
Our analysis mainly includes three parts: (1) simulation of hydroclimate shock scenarios based on synthetic streamflow data; (2)…
Transcriptomic and metabolomic basis of seasonal auditory sensitivity variations in the red-eared slider (Trachemys scripta elegans) | BMC Genomics
Boistel R, Aubin T, Cloetens P, Langer M, Gillet B, Josset P, et al. Whispering to the deaf:…
In situ dynamic regulation of strain at the buried interface of stable perovskite solar cells
Chen, H. et al. Improved charge extraction in inverted perovskite solar cells with dual-site-binding ligands. Science 384, 189–193…
Genome-wide association study of delay discounting identifies 11 loci and reveals transdiagnostic associations across mental and physical health
Kirby KN, Petry NM, Bickel WK. Heroin addicts have higher discount rates for delayed rewards than non-drug-using controls.…
NASA’s 2025 Astronaut Candidates: Shaping Artemis Exploration
When NASA’s 2025 astronaut candidates arrived at the agency’s Johnson Space Center in Houston this fall, they stepped…
Electric toroidal invariance generates distinct transverse electromagnetic responses
Hall, E. H. On a new action of the magnet on electric currents. Am. J. Math. 2, 287–292…
Plant-based diets especially healthy ones are negatively associated with depression: a cross-sectional study | BMC Public Health
Smith K. Mental health: a world of depression. Nature. 2014;515(7526):181. Google Scholar Olfson M, Blanco C, Marcus SC.…