This paper aims to develop three-dimensional measurement method based on digital holographic microscopy (DHM) to investigate the droplet-based microfluidic phenomena. The advantage of DHM is the direct measurement method for the three-dimensional measurement target with single camera based on analysis of phase information of holographic images. Furthermore, we tried to measure two important inf...

Coral bleaching due to thermal and environmental stress threatens coral reefs and possibly people who rely on their resources. Here we explore patterns of coral bleaching and mortality in East Africa in 1998 and 2005 in a region where the equatorial current and the island effect of Madagascar interact to create different thermal and physicochemical environments. A variety of temperature statist...

Recent experimental success in the realization of two-dimensional (2D) magnetism has stimulated search for new magnetic 2D materials with strong anisotropy and high Curie temperature. One promising subgroup systems are Dirac half-metals (DHM) which have gained a lot interest recently, as they host high-temperature quantum anomalous Hall effect (QAHE). This article discusses predictions intrinsi...

A novel and efficient architecture of a structured-illumination digital holographic microscope (DHM) is presented. As the DHM operates at the diffraction limit, its spatial resolution on label-free imaging of transparent samples is improved by illuminating the sample with a structured illumination produced by a Fresnel's biprism. The theoretical analysis of the method forecasts a twofold improv...

Objectives: The aim of the present study was to determine effectiveness Epley’s maneuver in curing posterior canal benign paroxysmal positional vertigo (BPPV). Methods: This a single-center, hospital-based, prospective observational involving total 51 patients diagnosed with BPPV. diagnosis BPPV confirmed by Dix–Hallpike’s (DHM). were treated using maneuver. followed on 4th, 10th, 30th, and 180...

Sea ice is an analog environment for several of astrobiology's near-term targets: Mars, Europa, Enceladus, and perhaps other Jovian or Saturnian moons. Microorganisms, both eukaryotic and prokaryotic, remain active within brine channels inside the ice, making it unnecessary to penetrate through to liquid water below in order to detect life. We have developed a submersible digital holographic mi...