Comprehensive two-dimensional gas chromatography (GC×GC)–mass spectrometry (MS) is currently the most powerful tool for analysing GC-amenable compounds. The technique is complemented by using MS as a ...
In China, the acceleration of urbanization has driven the development of industrialization and centralization of society and the economy. At the same time, the excessive use of land and natural ...
The overlap and dynamic variation of measurement areas have long been key factors affecting the accuracy of airborne gamma-ray measurements. Addressing this challenge critically depends on the ...
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