Talvez deva tentar algumas variações de ortografia:
complex histones » complex history (Expandir a Pesquisa), complex tones (Expandir a Pesquisa), complete histone (Expandir a Pesquisa)
medial complex » medical complex (Expandir a Pesquisa), media complex (Expandir a Pesquisa), mediate complex (Expandir a Pesquisa)
histones 2a » histones h2a (Expandir a Pesquisa), histone 2a (Expandir a Pesquisa), histones h2b (Expandir a Pesquisa)
diet carlos » diez carlos (Expandir a Pesquisa), diego carlos (Expandir a Pesquisa), diehl carlos (Expandir a Pesquisa)
comps los » comps la (Expandir a Pesquisa)
5 medial » 5 medical (Expandir a Pesquisa), 5 media (Expandir a Pesquisa), 5 mediate (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa)
l comps » m comps (Expandir a Pesquisa)
los net » loss net (Expandir a Pesquisa), los neo (Expandir a Pesquisa), los new (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 comps los net ) or ((( 5 medial complex histones 2a ) or ( 3.5 nacl diet carlos negrao ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l comps los net ) OR ((( 5 medial complex histones 2a ) OR ( 3.5 nacl diet carlos negrao )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l comps los net ) or ((( 5 medial complex histones 2a ) or ( 3.5 nacl diet carlos negrao ))))*.