Talvez deva tentar algumas variações de ortografia:
radiation patterns » radiation pattern (Expandir a busca), radiation scattering (Expandir a busca), activation patterns (Expandir a busca)
decrease radiation » increase radiation (Expandir a busca), increases radiation (Expandir a busca), decrease predation (Expandir a busca)
decrease skins » increase skin (Expandir a busca), decrease owing (Expandir a busca), decrease its (Expandir a busca)
skins decrease » statins decrease (Expandir a busca), lesions decrease (Expandir a busca)
in decrease » in decreased (Expandir a busca), on decrease (Expandir a busca), pain decrease (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease skins decrease NOT decrease ) OR ( decrease in decrease radiation patterns ))~.