Applied linguistics ; Sampling; Language corpus; Sprachkorpus; Datensammlung; Data collection; Textkorpus (method.) ; Text corpus (method.) ; Corpus linguistics ; Technical language ; Presse (Sprache) ; Zeitungssprache; Newspaper language ; Language statistics ; Techniques (in research) ; Research techniques ; Fachexterne Kommunikation; Experten-Laien-Kommunikation; Expert-layperson communication; Popular-science text