Conventional curved lenses, which direct light by refraction in glass or plastic, are often bulky and heavy, offering only ...

Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing ...

This paper utilizes a compound optimization algorithm to design a super high frequency quartz resonator with a center frequency of 4.15GHz and successfully fabricates the device using electron beam ...

Polymer science and engineering is a multidisciplinary STEM field focused on this special class of molecules. Polymer materials are ubiquitous in almost every aspect of modern life, and advances in ...

2014). Both direct and indirect cell communication processes have been successfully modelled using a variety in vitro cultivation techniques including single-cell cultures (e.g. microcavities, cell ...

Direct-write e-beam, EUV, optical lithography, multiple patterning ... based solution using block copolymer materials called poly (MMA-co-styrene), or PS-b-PMMA. Using various process flows, PS-b-PMMA ...