Carbohydrate Research · 1979 · 42 citations · 8 references
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Selective N-acylation of chitosan
Shigehiro Hirano, Yasuo Ohe, Haruhiro Ono · Carbohydrate Research · 1976 · 267 citations
<i>N</i>‐acetylchitosan gel: A polyhydrate of chitin
Shigehiro Hirano, Ryuji Yamaguchi · Biopolymers · 1976 · 91 citations
Lactase and other enzymes bound to chitin with glutaraldehyde
W. L. Stanley, G. G. Watters, B. Chan et al. · Biotechnology and Bioengineering · 1975 · 85 citations
Chitosan gel: a novel polysaccharide gel
Shigehiro Hirano, Sumiyo Kondo, Yasuo Ohe · Polymer · 1975 · 56 citations