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Amber

Known as: Amber [Chemical/Ingredient] 
A yellowish fossil resin, the gum of several species of coniferous trees, found in the alluvial deposits of northeastern Germany. It is used in… 
National Institutes of Health

Papers overview

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2002
2002
Entre los productos que se pueden obtener de la colmena se encuentran la cera, la miel, la jalea real y el propoleo.Este ultimo… 
2002
2002
Se revisa la araneologia de la Hispaniola (Republica Dominicana y Haiti) y se prevee una lista anotada de aranas fosiles y… 
1982
1982
Multiplication of several amber mutants of bacteriophage T7 was decreased in two polyamine-deficient mutants of Escherichia coli… 
1976
1976
Nonsense suppressors were obtained in a haploid yeast strain containing eight nutritional mutations, that are assumed to be amber… 
1974
1974
The inner membrane fractions of Escherichia coli grown anaerobically and aerobically were isolated, and their proteins were… 
1972
1972
Summary: Of 21 suc mutants of Escherichia coli k12 five were shown to be amber mutants by their sensitivity to amber suppressors… 
Highly Cited
1970
Highly Cited
1970
The degradation of bacterial deoxyribonucleic acid (DNA) was studied after infection of Escherichia coli B with DNA-negative… 
Highly Cited
1969
Highly Cited
1969
λ phage with amber mutations in the N gene can persist indefinitely as an independent replicating unit, a plasmid, in the… 
Highly Cited
1967
Highly Cited
1967
Amber mutants of the related phages T3 and T7 were isolated and tested for their ability to restore—as the wild type does… 
Highly Cited
1967
Highly Cited
1967
Abstract A deoxynucleotide kinase induced in Escherichia coli infected with T4 bacteriophage, purified 400-fold with respect to…