来自MSN

Wire ring jewelry making tutorials | Flower ring | Bead jewelry 1012

tutorial for making simple jewelry from copper wire from LanAnhHandmade In this video you will learn how to make a simple flower ring from spherical stones and small sparkling crystals. The method is ...
来自MSN

Easy ring making at home | Flower ring | Tutorial bead and wire jewelry | DIY 1015

tutorial for making simple jewelry from copper wire, stone and bead from LanAnhHandmade. The method is simple, easy to understand and completely free. In this video, you will learn how to make a ...
IEEE

Silicon Photonic Micro-Ring Resonators for Chemical and Biological Sensing: A Tutorial

Abstract: Silicon photonic micro-ring resonators (MRR) developed on the silicon-on-insulator (SOI) platform, owing to their high sensitivity and small footprint, show great potential for many chemical ...
C&EN

Single-Ring Magnetic Levitation Configuration for Object Manipulation and Density-Based ...

The State Key Laboratory of Fluid Power and Mechatronic Systems, College of Mechanical Engineering and The Key Laboratory of 3D Printing Process and Equipment of Zhejiang Province, College of ...