Abstract: Iterative gradient-based optimization algorithms are widely used to solve difficult or large-scale optimization problems. There are many algorithms to choose from, such as gradient descent ...

Simple bracelet with blue crystals - Handmade Jewelry Tutorials How to make handmade jewelry from copper wire This is a simple bracelet, you can mix beads with different colors and sizes as you like I ...

This video features quick and simple dessert tutorials focused on cake decorating and DIY techniques. Watch to learn how to create stunning cakes and sweets, with practical tips that make each recipe ...

Abstract: Most vacuum electronic devices (VEDs) have cathode emission operating in a space-charge limited regime, indicating that the self-field of space charges limits the current density that can be ...