机译:Polyacrylamide hydrogels for stone restoration: Effect of salt solutions on swelling/deswelling degree and dynamic correlation length
Univ Fed Minas Gerais, Dept Chem, Av Antonio Carlos 6627, BR-31270901 Belo Horizonte, MG, Brazil;
Univ Fed Minas Gerais, Dept Phys, Av Antonio Carlos 6627, BR-31270901 Belo Horizonte, MG, Brazil;
Univ Genoa, Dept Chem & Ind Chem, Via Dodecaneso 31, I-16146 Genoa, Italy;
dynamic light scattering; hydrogels; polyacrylamide; stone cleaning; swelling degree;