in conjunction with phase-contrast microscopy, suggested that, instead of having the substage stop quite blacked out except for the annulus, cross or line, whichever the case may be, this should ...

The reason why the microscope has to be operated with a certain value of residual aberration is that atomic-resolution electron microscopy is mainly based on phase contrast. This means that ...

The capabilities of the shared microscopy facility include brightfield, phase contrast, and both 2-D and 3-D fluorescence imaging. The OLYMPUS BX51 research microscope is a union of Olympus infinity ...

While fuorescence has become the dominant mode in biological microscopy nowadays for its high molecular contrast, the capability of other modes based on scattering, polarization, and interference, and ...

A new type of microscope, based on concepts of phase-contrast microscopy, may give doctors a better idea of how safely and effectively a medication will perform in the body. Researchers at the Max ...

In contrast, the new joint optimization ... "hundreds of thousands of variables" within the phase mask. Light-sheet fluorescence microscopy has become the leading method for imaging large, tissue ...

Bayer is on the brink of filing a new MRI contrast agent for approval that ... The company has reported the first phase 3 results in hand for gadoquatrane, which reduces the dose of gadolinium ...

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