The government has finalised the transfer of all devolved functions to counties, President William Ruto has said. Speaking at the 12th National and County Governments summit at State House, Nairobi, ...

Fig. 1 Neural array imaging system and its principle behind its ability to break the trade-off between aperture size, ffeld of view, and imaging quality. (a) The system consists of a metalens array, a ...

WHITE RIVER JUNCTION, Vt., Nov. 18, 2025 /PRNewswire/ -- QUEL Imaging, a leader in biomedical optical characterization tools and services, and the Institut National d’Optique (INO), Canada's premier ...

The modulation transfer function (MTF) is a critical metric for assessing the performance of optical imaging systems, providing a quantitative measure of how effectively these systems transfer ...

Nintendo pulled back the curtain on its anticipated Switch successor, the Nintendo Switch 2, during its lengthy April Nintendo Direct presentation. In addition to giving fans a closer look at the ...

From integrated photonics to quantum information science, controlling light with electric fields — known as the electro-optic effect — is essential for applications such as light modulation and ...

Abstract: This study introduces a novel microlens array (MLA) design incorporating overlapping apertures to enhance flexibility in MLA structure requirements, utilizing chief ray tracing and paraxial ...

Patch-clamp recordings demonstrated that LHON neurons, which typically exhibit impaired sodium and potassium currents, showed restored electrophysiological function after co-culture with MSCs.

Abstract: We present an end-to-end modulation transfer function (MTF) simulator for high-resolution spaceborne imagers. The simulator comprises the modules of atmosphere, optics, detector, and ...