Talvez deva tentar algumas variações de ortografia:
"advanced calculations and computation program" » "advanced calculation and computation program" (Expandir a busca), "advanced computations and computation program" (Expandir a busca), "advanced evaluations and computation program" (Expandir a busca), "advanced calculations and computational program" (Expandir a busca), "advanced calculations and computational programs" (Expandir a busca), "advanced calculations and compensation program" (Expandir a busca), "advanced calculations of computation program" (Expandir a busca), "advanced calculation of computation program" (Expandir a busca)
"advanced oxidation in computer program" » "advanced oxidation and computer program" (Expandir a busca), "advanced oxidation of computer program" (Expandir a busca), "advanced oxidation _ computer program" (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Fazer uma busca fuzzy pode resultar em termos de grafias semelhantes: (("advanced oxidation in computer program") OR ("advanced calculations and computation program"))~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "((\"advanced oxidation in computer program\") OR (\"advanced calculations and computation program\"))".
• Remover as aspas pode possibilitar buscas mais amplas: (( advanced oxidation in computer program ) OR ( advanced calculations and computation program )).
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (("advanced oxidation in computer program") OR ("advanced calculations and computation program"))*.