Talvez deva tentar algumas variações de ortografia:
decrease processes » disease processes (Expandir a busca), defense processes (Expandir a busca), decay processes (Expandir a busca)
decrease decrease » decrease release (Expandir a busca), disease decreases (Expandir a busca), decrease sucrose (Expandir a busca)
frequency python » frequency method (Expandir a busca), frequency methods (Expandir a busca), frequency pattern (Expandir a busca)
laser frequency » lower frequency (Expandir a busca), power frequency (Expandir a busca), over frequency (Expandir a busca)
python laser » python based (Expandir a busca), python task (Expandir a busca), python casos (Expandir a busca)
decrease at » decrease akt (Expandir a busca), decrease and (Expandir a busca), decrease in (Expandir a busca)
at decrease » rate decrease (Expandir a busca), that decrease (Expandir a busca), and decrease (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease at decrease decrease processes ) OR ( python laser frequency python programming ))~.