Learn how to tie the Alpha Knot, a versatile new loop knot perfect for climbing, arborist work, and rope management. This step-by-step tutorial covers proper technique, secure tightening, and ...

Abstract: Being able to build a map of the environment and to simultaneously localize within this map is an essential skill for mobile robots navigating in unknown environments in absence of external ...

Learn how to tie the Alpine Butterfly Knot step by step and understand when and where it’s best used. This strong, non-slipping loop knot is ideal for climbing, rescue, mountaineering, and ...