ABSTRACT: We measure the “warmness” of the dark matter, i.e. the comoving root-mean-square thermal velocity v hrms ( 1 ) , with nearly 3000 spiral galaxy rotation curves in the PROBES catalog. The ...

Abstract: Robot localization is a fundamental task in achieving true autonomy. Recently, many graph-based navigators have been proposed that combine an inertial measurement unit (IMU) with an ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. The Kay-Cross rotating-disc perfusion ...

ST. LOUIS — Matthew Liberatore’s first fastball of the fifth inning came out flat from his hand. He didn’t have to turn around and check the radar gun; he knew from feel alone he had lost velocity. He ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

From afar, Logan Gilbert’s velocity dip was immediately noticeable Wednesday night, if not outright concerning. Up close, though, the radar-gun readings weren’t an issue for the Mariners’ ace. “I wasn ...

Effective management of sediment transport in water bodies is crucial for maintaining navigational channels and reducing siltation in harbors. This study introduces the first effort in the development ...

'Seeing a galaxy with such similarities to our own Milky Way, that is strongly rotation-dominated, challenges our understanding of how quickly galaxies in the early universe evolve into the orderly ...

Hi, I'm trying to model a system where a block slides on a rotating disc using the CoulombKineticFriction actuator I implemented recently (#26412). There are some points that are unclear to me, so I ...