Talvez deva tentar algumas variações de ortografia:
computed based » computer based (Expandir a Pesquisa), computing based (Expandir a Pesquisa), compound based (Expandir a Pesquisa)
daily computed » daily computer (Expandir a Pesquisa), early computed (Expandir a Pesquisa), daily compared (Expandir a Pesquisa)
nacl compared » acl compared (Expandir a Pesquisa), small compared (Expandir a Pesquisa), gel compared (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
dna clamp » a clamp (Expandir a Pesquisa)
based now » based snow (Expandir a Pesquisa), based non (Expandir a Pesquisa), based no2 (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
a daily » _ daily (Expandir a Pesquisa)
j dna » _ dna (Expandir a Pesquisa), a dna (Expandir a Pesquisa), 1 dna (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( _ nacl compared can near ) OR ( j dna clamp _ newts ))) OR ( a daily computed based now ))~".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( _ nacl compared can near ) OR ( j dna clamp _ newts ))) OR ( a daily computed based now ))*.