A research team has developed a novel multidimensional sampling theory to overcome the limitations of flat optics. The study not only identifies the constraints of conventional sampling theories in ...

This work presents an analytical sensitivity analysis of GNSS-R DDMs to land surface variables using the improved geometric optics with topography (IGOT ... scale surface roughness parameter and ...

The measurements were done at three angles ranging from 50° to 70 ... H layer at 15° incidence to the target normal was modelled using the FLASH code in 2D Cartesian geometry for three ppC:H densities ...

Specifically, when changes in incidence angle cause image differences, the recognition accuracy of such methods fail to obtain satisfying results. To address the above issues, a solution based on ...

The team's measurements suggest that magic-angle graphene's superconductivity is primarily governed by quantum geometry, which refers to the conceptual "shape" of quantum states that can exist in a ...

In the general population, however, knowledge about the incidence of Achilles tendinopathy is lacking. Design Cross-sectional study. Methods In a cohort of 57.725 persons registered in primary care, ...

RTX Mega Geometry was revealed at CES 2025 with a range of compelling demos, but now we have our first example of the technology in a shipping game: Alan Wake 2. There are quality, efficiency and ...

Machine learning (ML) algorithms are constantly finding new applications in all scientific fields, and geological engineering is no exception. Over the last decade, researchers have developed various ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The Christian Science Church, and we’ve always been transparent about that. The Church publishes the ...