Contrasty light-sensitive silver halide material containing a hy

Direct-positive silver halide emulsion fogged with a cyanoborohy

Gelatino silver halide photosensitive material

Macrocyclic polyamines as sensitizers for silver halide emulsion

Organophosphine sulfides as photographic sensitizers

Process for sensitizing a fine grain silver halide photographic

Process for the stabilization and antifogging of photographic si

Process of sensitizing silver halide emulsion with a dithioester

Process of sensitizing silver halide emulsions with heterocyclic

Silver halide emulsion sensitized with a fused diazepine

Silver halide emulsions containing hexathiocane thiones as sensi

Silver halide photographic material containing an isourea deriva

Silver halide photographic material containing an organic compou

Silver-halide emulsion sensitized with an asymmetrical disulfide

Spectrally sensitized silver halide emulsion containing more tha

Sulfur-sensitized AgX emulsion containing cubic AgX grains and a

Trithiocarbonates as sensitizers for silver halide emulsions