Abstract: The potential of using airborne gravity gradient tensor (GGT) for coastal quasi-geoid (QG) refinement is explored, and the contributions introduced from individual GGT components and their ...

Researchers built a microscope that captures large, high-resolution images of uneven objects in one shot, aiding diagnostics, research, and quality inspection. (Nanowerk News) Researchers have ...

The microscope combines a big telecentric photolithography lens with a large tube lens to create sharp, detailed images of large and curved samples. These lenses project the image onto a flat array of ...

Abstract: High-resolution and amplitude-preserved imaging is crucial for mapping impedance interfaces and identifying hydrocarbon reservoirs in the subsurface. Although elastic reverse-time migration ...

X-ray computed tomography (X-ray CT), initially developed for medical applications, has undergone continuous advancements and is now widely used in industrial and geological research as a ...