Talvez deva tentar algumas variações de ortografia:
joint complex » joint computer (Expandir a Pesquisa)
complex than » complex trait (Expandir a Pesquisa)
cano carlos » luciano carlos (Expandir a Pesquisa), casiano carlos (Expandir a Pesquisa), bacino carlos (Expandir a Pesquisa)
carlos juca » carlos juan (Expandir a Pesquisa), carlos julio (Expandir a Pesquisa)
combs john » coombs john (Expandir a Pesquisa), coombes john (Expandir a Pesquisa), hobbs john (Expandir a Pesquisa)
john neil » johns neil (Expandir a Pesquisa), cohn neil (Expandir a Pesquisa), johnson neil (Expandir a Pesquisa)
nacl cano » nacl nano (Expandir a Pesquisa), nacl caso4 (Expandir a Pesquisa), nacl co (Expandir a Pesquisa)
than new » than non (Expandir a Pesquisa), can new (Expandir a Pesquisa), than n (Expandir a Pesquisa)
7.5 nacl » 3.5 nacl (Expandir a Pesquisa), 0.9 nacl (Expandir a Pesquisa)
2 joint » _ joint (Expandir a Pesquisa), a joint (Expandir a Pesquisa), 3d joint (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 _ combs john neil ) or ((( 2 joint complex than new ) or ( 7.5 nacl cano carlos juca ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j _ combs john neil ) OR ((( 2 joint complex than new ) OR ( 7.5 nacl cano carlos juca )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j _ combs john neil ) or ((( 2 joint complex than new ) or ( 7.5 nacl cano carlos juca ))))*.