Abstract: A new optical condition using an objective lens (OL) of a long focal length (objective mini lens: OM) was tested to enhance image contrast in phase plate transmission electron microscopy ...

They generally form a single-phase ... entropy alloy specimens for testing. Each sample underwent rigorous analysis using advanced characterization techniques. Scanning Electron Microscopy ...

To the naked eye, the egg of the Anopheles gambiae mosquito is just a dark speck, but under a 100-power microscope ... an aspirator to gently vacuum up specimens. If you hold your hand nearby ...

2.2. Scanning Electron Microscopy (SEM) and Energy Dispersive X-ray Analysis ... leading to an unfavorable environment for osteogenic differentiation. Figure 7A shows a phase contrast image of ...

Analysis of cell movement using label-free phase-contrast microscopy enables differentiation between healthy fibroblasts and cancerous fibrosarcoma cells with up to 94% accuracy.

Now phase-contrast microscopy, interference microscopy, Schlieren and dark-ground illumination are essentially methods for revealing small variations in refractive index (or strictly, optical path).

This important study shows that nutrient stress emanating from the microenvironment induces metabolic vulnerabilities in pancreatic ductal adenocarcinoma (PDAC). Using a combination of cell-based and ...

Abstract: Cell segmentation in Phase-Contrast (PhC) microscopy is crucial for non-invasive analysis of live-cell imaging data. However, traditional segmentation methods often struggle with challenges ...

The team of researchers, led by Professor Hiromi Miyoshi, came up with a way of tracking cells using phase-contrast microscopy, one of the most common ways of observing cells. Phase-contrast ...

Transmission electron microscopy (TEM) is well-known for performing in situ ... Nevertheless, such observations are complex─they require delicate samples kept in the liquid phase, low electron dose, ...

PORT ORFORD, Oregon – The Oregon Department of Transportation is about to begin work on the second phase of the Arizona landslide project on Highway 101 on the southern Oregon coast. In January 2023, ...