Talvez deva tentar algumas variações de ortografia:
early compared » early computed (Expandir a Pesquisa), daily compared (Expandir a Pesquisa), elderly compared (Expandir a Pesquisa)
dnan clamp » dna clamp (Expandir a Pesquisa), dna clamps (Expandir a Pesquisa), can clamp (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa), compare a (Expandir a Pesquisa), compare _ (Expandir a Pesquisa)
nat comp » et comp (Expandir a Pesquisa)
3.5 dnan » 35 dna (Expandir a Pesquisa), 3.5 non (Expandir a Pesquisa)
p newly » _ newly (Expandir a Pesquisa), a newly (Expandir a Pesquisa), 1 newly (Expandir a Pesquisa)
clamp a » clamp _ (Expandir a Pesquisa), clamp j (Expandir a Pesquisa)
c early » can early (Expandir a Pesquisa)
comp p » comp _ (Expandir a Pesquisa)
j nat » j nart (Expandir a Pesquisa), _ nat (Expandir a Pesquisa), e nat (Expandir a Pesquisa)
a non » _ non (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 nat comp p newly ) or ((( 3.5 dnan clamp a new ) or ( c early compared a non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j nat comp p newly ) OR ((( 3.5 dnan clamp a new ) OR ( c early compared a non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j nat comp p newly ) or ((( 3.5 dnan clamp a new ) or ( c early compared a non ))))*.