Printed computer manuals for scientific computing, database management, large scale dataset processing, artificial intelligence computing; Printed magazines in the field of molecular biology, chemistry, medicine, pharmacology, physics and quantum mechanics, biotechnology, biochemistry, materials science, pharmaceuticals; Printed matter, namely, paper signs, books, manuals, curricula, newsletters, informational cards and brochures in the field of molecular biology, chemistry, medicine, pharmacology, physics and quantum mechanics, biotechnology, biochemistry, materials science, pharmaceuticals; Printed matter, namely, paper signs, books, manuals, curricula, newsletters, informational cards and brochures in the field of computational chemistry software; Printed pamphlets in the field of molecular biology, chemistry, medicine, pharmacology, physics and quantum mechanics, biotechnology, biochemistry, materials science, pharmaceuticals; Printed textbooks in the field of molecular biology, chemistry, medicine, pharmacology, physics and quantum mechanics, biotechnology, biochemistry, materials science, pharmaceuticals