The net of a 3D shape is what a shape looks like when opened into a 2D shape. The net can help to show the areas of each face that make up the surface area of a shape. The same units are needed for ...

Abstract: The calculation of the solar irradiance is crucial in evaluating the performance of solar power plants and can ground their malfunction-analysis. In this paper, a new solar irradiance ...

Abstract: High-precision spherical parts are widely used in measurement machines, MEMS devices, and other fields, but there are few effective methods for the full annular area measurement of sphere ...

Membrane separation offers an efficient and sustainable approach for recovering critical metals from spent lithium-ion batteries, effectively mitigating solid waste issues and meeting the growing ...

Caroline Banton has 6+ years of experience as a writer of business and finance articles. She also writes biographies for Story Terrace. Vikki Velasquez is a researcher and writer who has managed, ...

Please note: If you switch to a different device, you may be asked to login again with only your ACS ID. Please note: If you switch to a different device, you may be ...

Drylands take up 41.3% of the land surface. This is a significant proportion of our land as is evident from in the map on drylands that is included in this kit. Drylands take up 41.3% of the land ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...