Talvez deva tentar algumas variações de ortografia:
complex salts » complex samples (Expandir a Pesquisa), complex shapes (Expandir a Pesquisa), complex set (Expandir a Pesquisa)
nacl complex » nac56 complex (Expandir a Pesquisa), caml complex (Expandir a Pesquisa), cl complex (Expandir a Pesquisa)
a computed » _ computed (Expandir a Pesquisa), a computer (Expandir a Pesquisa)
computed a » computed _ (Expandir a Pesquisa), computed x (Expandir a Pesquisa), computed via (Expandir a Pesquisa)
salts now » salts new (Expandir a Pesquisa), salts oh (Expandir a Pesquisa), salts nmr (Expandir a Pesquisa)
phan ngoc » pham ngoc (Expandir a Pesquisa), tran ngoc (Expandir a Pesquisa), ha ngoc (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa)
3 nacl » _ nacl (Expandir a Pesquisa), m nacl (Expandir a Pesquisa)
a now » a new (Expandir a Pesquisa), a non (Expandir a Pesquisa), _ now (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: (((( 3.5 nacl complex salts now ) or ( 3 nacl co2lex phan ngoc ))) or ( j a computed a now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( 3.5 nacl complex salts now ) OR ( 3 nacl co2lex phan ngoc ))) OR ( j a computed a now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( 3.5 nacl complex salts now ) or ( 3 nacl co2lex phan ngoc ))) or ( j a computed a now ))*.