ABSTRACT: Shunting operation is the core link of railway station transportation organization, whose efficiency directly determines the turnover speed of trains, the utilization rate of station ...

1 Hunan Technical College of Railway High-Speed, Hengyang, China. 2 Guangzhou Railway Polytechnic, Guangzhou, China. Shunting operation is the core link of railway station transportation organization, ...

Outpatient management of isolated left-to-right shunt lesions in pediatric patients with congenital heart disease is the focus of a new 2026 ACC Concise Clinical Guidance report. Published in JACC, ...

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

A landmark randomized, placebo-controlled trial provides the clearest evidence to date that shunt surgery benefits patients with idiopathic normal-pressure hydrocephalus (iNPH), a condition long ...

Idiopathic normal-pressure hydrocephalus is a neurologic disorder characterized by impaired gait, balance, cognition, and bladder control in older adults. The disorder is treated with shunt surgery, ...

The video game industry has evolved leaps and bounds over the last half century, from simple arcade-like gameplay to highly immersive, intelligent, and interactive gaming. With advancements in ...