A US Department of Veterans Affairs dataset compiling veteran health-care use in 2021 was quietly amended on March 5, 2025. A column titled gender was renamed sex, and the words were also switched in ...

Process validation is often viewed as a costly regulatory formality. However, it is actually a strategic investment that, ...

At present, the ‘‘greenhouse effect’’ caused by energy and environmental pollution makes energy carbon emission become the focus of the society, and accurate carbon emission prediction for high ...