How to Do Senegalese Twists. Senegalese twists are a popular protective hairstyle for Afro-textured hair sported by many trendy, chic women. The look can be created with hair extensions and is easier to do than microbraids, cornrows, and...
Linear-motion bearing. A linear-motion bearing or linear slide is a bearing designed to provide free motion in one direction. There are many different types of linear motion bearings. Motorized linear slides such as machine slides, XY tables, roller tables and some dovetail slides are bearings moved by drive mechanisms.
In essence, linear progression is just that â an initial strong stream used to fill the base and up to 85% of the bucket. The idea is that a novice lifter comes as an empty bucket/tub, and there is no need for complicated periodization (slow stream), which will just slow down progress.