Talvez deva tentar algumas variações de ortografia:
animal complexity » minimal complexity (Expandir a Pesquisa), enamel complexity (Expandir a Pesquisa), trial complexity (Expandir a Pesquisa)
complexity tric » complexity metric (Expandir a Pesquisa), complexity erice (Expandir a Pesquisa), complexity metrics (Expandir a Pesquisa)
nano carlos » cano carlos (Expandir a Pesquisa), nino carlos (Expandir a Pesquisa), nuno carlos (Expandir a Pesquisa)
carlos now » carlos noa (Expandir a Pesquisa), carlos noe (Expandir a Pesquisa), carlos novo (Expandir a Pesquisa)
colin noe » colin anne (Expandir a Pesquisa), colin n (Expandir a Pesquisa), colin n.a (Expandir a Pesquisa)
tric ngoc » trinh ngoc (Expandir a Pesquisa), trieu ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa)
nacl nano » nacl kno (Expandir a Pesquisa), nacl nabr (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (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 colin noe ) or ((( 15 animal complexity tric ngoc ) or ( 3.5 nacl nano carlos now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j _ combs colin noe ) OR ((( 15 animal complexity tric ngoc ) OR ( 3.5 nacl nano carlos now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j _ combs colin noe ) or ((( 15 animal complexity tric ngoc ) or ( 3.5 nacl nano carlos now ))))*.