: Research indexed as 123524 investigates "Magneto-responsive photochromic" particles, which change properties in response to light and magnetic fields—potentially useful for advanced sensors.
: The book DK Eyewitness Reptile has been spotted at this rank, placing it among the top 200 children's books on reptiles. 123524
In theoretical physics, often appears as the specific article identifier for groundbreaking papers published in the journal Physical Review D . 123524