Abstract: Motion velocity, acceleration, and energy expenditure estimations are important in quantitative assessments for physical recovery and exercise-based interventions for post-stroke patients ...

Aarti, an important ritual in Hindu worship, is always performed in a clockwise circular motion. The direction has deep spiritual, symbolic, and scientific meanings in Hindu traditions. In Hinduism, ...

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 ...

In the past month, Earth experienced some of its shortest days on record. The planet spun quickly enough to shave 1.4 milliseconds off of its usual 24-hour day. These natural accelerations in Earth’s ...

The drive was quiet. I put on the electronic music I liked but, feeling anxious, soon turned it off. I drove through to morning, along endless chain-link fences, escaping the Arctic Circle to find the ...

A robust prediction of Lambda CDM cosmology is the halo circular velocity function (CVF), a dynamical cousin of the halo mass function. The correspondence between theoretical and observed CVFs is ...

Alex Foster’s first novel is about a futuristic high-speed travel system with troubling global consequences. Alex Foster’s debut novel, “Circular Motion,” is precisely 360 pages long, an appropriately ...

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 ...

1 Laboratoire de Physique et de Chimie de l’Environnement (LPCE), Université Joseph KI-ZERBO, Ouagadougou, Burkina Faso. Explosive blasting is commonly practiced at the initial stages of the ...

Abstract: A kind of front-wheel drive bicycle robot is researched in this paper. Firstly, the coordinate system is established by the analysis of the robot structure. Secondly, the vector velocity of ...