Talvez deva tentar algumas variações de ortografia:
metil coupled » metal coupled (Expandir a Pesquisa), metric coupled (Expandir a Pesquisa), metals coupled (Expandir a Pesquisa)
coupled tail » coupled nail (Expandir a Pesquisa), coupled tank (Expandir a Pesquisa), coupled thin (Expandir a Pesquisa)
carlos nojek » carlos nunez (Expandir a Pesquisa), carlos nunes (Expandir a Pesquisa), carlos nejar (Expandir a Pesquisa)
ning carlos » nino carlos (Expandir a Pesquisa), nin carlos (Expandir a Pesquisa), ing carlos (Expandir a Pesquisa)
comps los » comps la (Expandir a Pesquisa)
los naite » los nath (Expandir a Pesquisa)
nacl ning » nacl using (Expandir a Pesquisa), nacl nano (Expandir a Pesquisa)
tail non » trail non (Expandir a Pesquisa), tailed non (Expandir a Pesquisa), tail bond (Expandir a Pesquisa)
l comps » m comps (Expandir a Pesquisa)
5 metil » 5 methyl (Expandir a Pesquisa)
3 nacl » _ nacl (Expandir a Pesquisa), 3.5 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 l comps los naite ) or ((( 5 metil coupled tail non ) or ( 3 nacl ning carlos nojek ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l comps los naite ) OR ((( 5 metil coupled tail non ) OR ( 3 nacl ning carlos nojek )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l comps los naite ) or ((( 5 metil coupled tail non ) or ( 3 nacl ning carlos nojek ))))*.