Results 161 to 170 of about 6,598,796 (294)
Nonreciprocal Swarmalators With Reconfigurable and Controllable Formations for Robot Collectives
Advanced Robotics Research, EarlyView.Nonreciprocal swarmalator interactions are enabled through control barrier functions to transform self‐organizing robot collectives into reconfigurable, constraint‐aware systems. Complex two‐ and three‐dimensional shapes, continuous morphing, obstacle‐aware navigation, collective splitting, and object transport emerge from modulating agent‐level ...
Kush Patel +3 more
wiley +1 more source
Letter, Thomas Law to John Law, 1804 September 4
Thomas Law writes to his son John Law discussing his separation from wife Eliza Parke Custis Law, includes the Latin phrase -' quicquid corrigere est nefas levius fit patientia'; encourages John to take an oath of allegiance to America; dismayed by the ...
Law, Thomas, 1756-1834
core
Generalized maximum entropy: when and why you need it. [PDF]
R Soc Open SciFerro GM, Somazzi A, Pos E.
europepmc +1 more source
Robotics in Ionizing Radiation Environments: Vulnerabilities, Hardening, and Future Directions
Advanced Robotics Research, EarlyView.Radiation exposure causes cumulative degradation in robotic sensors, actuators, and electronic logic, often leading to undetected failures. This study maps component vulnerabilities, evaluates hardening and shielding strategies, and identifies testing gaps that must be addressed to enable next‐generation radiation‐tolerant robotic systems.
Francis A. K. Djirackor +4 more
wiley +1 more source
Entropy Regularization in the Mean-Field Free-Energy Machine for Combinatorial Optimization. [PDF]
Entropy (Basel)Gao W.
europepmc +1 more source
Advanced Science, EarlyView.In this work, ultrafast laser‐induced spin transfer and spin relaxation dynamics in 2D van der Waals antiferromagnetic CrI3/CrGeTe3 heterostructures are investigated. Laser excitation is demonstrated to induce pronounced interlayer nonequilibrium spin dynamics and ultrafast magnetic moment reconstruction, driving a transition from an antiferromagnetic (
Yang Wu +5 more
wiley +1 more source
Noncommuting Common Causes, Law of Total Probability, and No-Conspiracy. [PDF]
Entropy (Basel)Hofer-Szabó G.
europepmc +1 more source
Advanced Science, EarlyView.This study investigates how the internal structure of fiber‐reinforced ceramic composites affects their resistance to damage. By combining 3D X‐ray imaging with acoustic emission monitoring during mechanical testing, it reveals how silicon distribution influences crack formation.
Yang Chen +7 more
wiley +1 more source
The evolutionary approach to entropy: Reconciling Georgescu-Roegen's natural philosophy with the maximum entropy framework [PDF]
In Georgescu-Roegen's classical, though controversial discussion of entropy in relation to economics, the dualism of mechanical and subjective time plays a pivotal role.
Herrmann-Pillath, Carsten
core
Relativistic Diffusing Particles, Entropy and Varying Cosmological Constants. [PDF]
Entropy (Basel)Haba Z.
europepmc +1 more source