Talvez deva tentar algumas variações de ortografia:
imaging compared » imaging combined (Expandir a Pesquisa), imaging comparison (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
chima can » chimp can (Expandir a Pesquisa), chimera can (Expandir a Pesquisa), chima a (Expandir a Pesquisa)
a imaging » na imaging (Expandir a Pesquisa), oa imaging (Expandir a Pesquisa), rna imaging (Expandir a Pesquisa)
phan ngoc » pham ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa), ha ngoc (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
j chima » j chica (Expandir a Pesquisa), j chimera (Expandir a Pesquisa), j chinman (Expandir a Pesquisa)
a nihal » h nihal (Expandir a Pesquisa), e nihal (Expandir a Pesquisa), azm nihal (Expandir a Pesquisa)
compstruc » construc (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Performing a fuzzy search may retrieve terms with similar spellings: (( j j chima can netw ) or ((( a imaging compared a new ) or ( a nihal compstruc phan ngoc ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j j chima can netw ) OR ((( a imaging compared a new ) OR ( a nihal compstruc phan ngoc )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j j chima can netw ) or ((( a imaging compared a new ) or ( a nihal compstruc phan ngoc ))))*.