Mothers are smudged out and poorly cloaked beneath drapes in these 19th century portraits. But these photos are not so much ...

For the protective top, any of the preparations may be used that are employed at present for ordinary etching, such as albumen, fish glue, enamel or bitumen. For the information of those who are ...

The Still Picture Branch of the National Archives contains the glass-plate negatives of the real Civil War, including those ...

The eggshell is a type of chorion, or a network of cells that protects its contents. Inside the shell is mostly albumen, the slimy stuff more commonly called the egg white. That's not the same ...

To make a albumen print from a collodion negative, float a sheet of paper on a solution of albumen (egg white) that contains a cloride. Dry. Float the paper on a solution of silver nitrate.

Your Artstor image groups were copied to Workspace. The Artstor website will be retired on Aug 1st. Open: Wellcome Collection Reverend Eavens, a man with a hole in hi... Reverend Eavens, a man with a ...

They are the shell, outer membrane, inner membrane, albumen (white), yolk, air cell, and chalaza. The shell is sturdy enough to keep its contents inside contained, but we all know it's fragile and ...

Your Artstor image groups were copied to Workspace. The Artstor website will be retired on Aug 1st. Philosophical Transactions of the Royal ...

Eric Ng, at 54, is not your typical farmer. Born and bred in Kuala Lumpur, he traded the hustle and bustle of urban life 15 ...

In a new study from China researchers looked at the effect of stevia residue on the performance and gut functions of laying ...

John Thomson. Portrait of Three Women in Beijing. c. 1868. Albumen silver print. As visitors walk through the exhibits, they’ll see a wide array of works from established photographers and those ...