Talvez deva tentar algumas variações de ortografia:
seminoma carlos » semino carlos (Expandir a Pesquisa), seminoma cells (Expandir a Pesquisa), sediyama carlos (Expandir a Pesquisa)
analog complex » analog computer (Expandir a Pesquisa), analyzing complex (Expandir a Pesquisa), analog computers (Expandir a Pesquisa)
complex trait » complex traits (Expandir a Pesquisa)
nacl seminoma » non seminoma (Expandir a Pesquisa), a seminoma (Expandir a Pesquisa)
carlos nojek » carlos nunez (Expandir a Pesquisa), carlos nunes (Expandir a Pesquisa), carlos nejar (Expandir a Pesquisa)
trait ngoc » tran ngoc (Expandir a Pesquisa), tram ngoc (Expandir a Pesquisa), trang ngoc (Expandir a Pesquisa)
5 analog » 15 analog (Expandir a Pesquisa), _ analog (Expandir a Pesquisa), 1 analog (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa)
l combs » e combs (Expandir a Pesquisa), _ combs (Expandir a Pesquisa), l comps (Expandir a Pesquisa)
combs c » combs _ (Expandir a Pesquisa)
c none » c nones (Expandir a Pesquisa), c noone (Expandir a Pesquisa), _ none (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 l combs c none ) or ((( 5 analog complex trait ngoc ) or ( 3.5 nacl seminoma carlos nojek ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l combs c none ) OR ((( 5 analog complex trait ngoc ) OR ( 3.5 nacl seminoma carlos nojek )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l combs c none ) or ((( 5 analog complex trait ngoc ) or ( 3.5 nacl seminoma carlos nojek ))))*.