22/11/2023

Dynamic z-scanning for ultrafast auto-focusing in laser processing

In laser-based manufacturing, accommodating non-flat, or changing surfaces has traditionally been labor-intensive, involving complex focus mapping procedures and or ex-situ characterization. This often results in repositioning ...

New remote sensing dataset improves global land change tracking

Tracking unprecedented changes in land use over the past century, global land cover maps provide key insights into the impact of human settlement on the environment. Researchers from Sun Yat-sen University created a large-scale ...

'Math anxiety' causes students to disengage, says study

A new Sussex study has revealed that "math anxiety" can lead to disengagement and create significant barriers to learning. According to charity National Numeracy, more than one-third of adults in the U.K. report feeling worried ...

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