Immunologists typically employ several in vitro techniques to analyze immune system cells, including flow cytometry, polymerase chain reaction (PCR) tests, and various enzyme-linked immunosorbent ...

Metagenomics—the study of all genetic material in a given environment—has become a cornerstone of modern biology, unlocking insights into microbial communities that shape everything from soil health ...

Four principal methods govern the preparation of samples for XRF analysis, each representing a different trade-off between analytical quality and speed/cost of preparation. A method involving the ...