The Purcell Prusik Double Strand is an essential adjustable loop knot for alpine fall protection and rope rescue systems. This guide explains proper tying techniques, load management, and safety ...

The Double Loop Alpine Butterfly is a versatile knot used in climbing, arborist work, and rope rescue. This guide ...

This study investigates the folding and unfolding behavior of the doubly knotted protein TrmD-Tm1570, providing insight into the molecular mechanisms underlying protein knotting. The findings reveal ...

Struggling to tie a tie without turning it into a morning crisis? This guide breaks down the simple knot in an easy, stylish ...

Wool scarves are a winter essential, providing warmth and style to your outfit. They can be worn in a number of ways to amp ...

DIY Christmas gifts are meaningful, not to mention easier on a budget. Our DIY gift ideas range from easy to advanced, ...

Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

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Abstract: Knot tying is an essential task for robotic surgery, which is routinely realized by dual-arm robotic manipulation. Despite the well-established protocol and progress at macro scale so far, ...