Using a dielectric microsphere as a near-field lens for super-resolution nano-imaging and nano-fabrication has attracted great research interest. The optical phenomenon known as photonic nano-jet can ...

What is microsphere nano-imaging? A microsphere is a spherical particle between one and one thousand micrometers (μm) and in diameter. 1,000 μm is the same size as one millimeter, while 1 μm is 1,000 ...

The measurement of specific molecules in serum and plasma is essential in the diagnosis, treatment and management of many diseases. Traditional methods have used single assay techniques, whereby only ...

Keratin microsphere gel, consisting of keratin-based microspheres that swell in water to form a gel, has shown efficacy in promoting hair follicle growth in murine models. Its potential application as ...

The conventional microscopy is limited by the diffraction limit which is 250 nanometers. Thus, it is rather difficult to resolve objects that are smaller than that. However, some improvements have ...

Optical microscopic imaging resolution has a theoretical limit of approximately 200 nm within the visible light spectrum due to the far-field diffraction limit, which prevents the technique from being ...

Optical measurement techniques collecting light intensity in the far-field such as conventional and confocal microscopy or coherence scanning interferometry (CSI) enable fast and contactless ...

“As smaller structures are being increasingly adopted in the semiconductor industry, the performance of memory and logic devices is being continuously improved with innovative 3D integration schemes ...

Keratin microsphere gel, consisting of keratin-based microspheres that swell in water to form a gel, has shown efficacy in promoting hair follicle growth in murine models. Its potential application as ...

FDA advocates building quality into a product through PAT. FDA advocates building quality into a product through PAT. 1 One of the ways this can be achieved is by in-, at- and on-line measurements of ...

A Linnik interferometer microscope is designed to take high-resolution images of the surface topography of a sample. The device works by splitting a beam of illuminating light in two, with one beam ...