Talvez deva tentar algumas variações de ortografia:
methyl conplexes » dimethyl complexes (Expandir a Pesquisa), metal complexes (Expandir a Pesquisa), metal coplexes (Expandir a Pesquisa)
conplexes trial » complexes total (Expandir a Pesquisa), complexes partial (Expandir a Pesquisa), complexes triaqua (Expandir a Pesquisa)
bacon neil » deacon neil (Expandir a Pesquisa), bacon new (Expandir a Pesquisa)
trial ngoc » trinh ngoc (Expandir a Pesquisa), trial noa (Expandir a Pesquisa), trial neo (Expandir a Pesquisa)
con bacon » con balon (Expandir a Pesquisa), com bacon (Expandir a Pesquisa), chow bacon (Expandir a Pesquisa)
nacl knox » nacl kno (Expandir a Pesquisa), nacl mno (Expandir a Pesquisa)
knox ball » knox sally (Expandir a Pesquisa)
ball jara » ball jana (Expandir a Pesquisa), ball para (Expandir a Pesquisa), ball sara (Expandir a Pesquisa)
0.9 nacl » 3.5 nacl (Expandir a Pesquisa)
l con » y con (Expandir a Pesquisa), _ con (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 con bacon neil ) or ((( 5 methyl conplexes trial ngoc ) or ( 0.9 nacl knox ball jara ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l con bacon neil ) OR ((( 5 methyl conplexes trial ngoc ) OR ( 0.9 nacl knox ball jara )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l con bacon neil ) or ((( 5 methyl conplexes trial ngoc ) or ( 0.9 nacl knox ball jara ))))*.