Talvez deva tentar algumas variações de ortografia:
decrease processes » disease processes (Expandir a busca), defense processes (Expandir a busca), decay processes (Expandir a busca)
delays decrease » delays disease (Expandir a busca), cells decrease (Expandir a busca), related decrease (Expandir a busca)
python sampling » method sampling (Expandir a busca), thin sampling (Expandir a busca), methods sampling (Expandir a busca)
methods python » methods action (Expandir a busca), pythons python (Expandir a busca), methods method (Expandir a busca)
decrease and » decreases and (Expandir a busca), decrease in (Expandir a busca), decrease of (Expandir a busca)
and delays » and delay (Expandir a busca), and delayed (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Caso esteja tentando utilizar os operadores booleanos, deve escrevê-los em Letras MAIÚSCULAS: (( decrease AND delays decrease processes ) OR ( python sampling methods python programming ))~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "(( decrease and delays decrease processes ) OR ( python sampling methods python programming ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( decrease and delays decrease processes ) OR ( python sampling methods python programming ))*.