Talvez deva tentar algumas variações de ortografia:
pathogen reactors » pathogen vectors (Expandir a busca), pathogen vector (Expandir a busca), pathogenic factors (Expandir a busca)
reactors computer » detectors computer (Expandir a busca), editors computer (Expandir a busca), routers computer (Expandir a busca)
computer programs » computer program (Expandir a busca)
coupling pythons » coupling patterns (Expandir a busca), coupling photo (Expandir a busca)
foliar pathogen » foliar pathogens (Expandir a busca), foliar nitrogen (Expandir a busca), feline pathogen (Expandir a busca)
using coupling » running coupling (Expandir a busca), using competing (Expandir a busca), using coupled (Expandir a busca)
pythons python » python python (Expandir a busca), pitons python (Expandir a busca), piton python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "(( foliar pathogen reactors computer programs ) OR ( using coupling pythons python programming ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( foliar pathogen reactors computer programs ) OR ( using coupling pythons python programming ))*.