"Anderson is fine, big, squarea developer of the Northwest.

Unlike an ordinary photograph, which yields a picture of things already seen, it gives a presentment of objects hitherto invisible; and hence, when Polton poured the developer on the already wet paper, we all craned over the tray with the keenest curiosity.

The developer was evidently a very slow one.

" Polton, who had been waiting with his hand on the stop-cock of the drain-tube, rapidly ran off the developer into the bucket and flooded the paper with the fixing solution.

It is as if the internet's early developers released that this was not a medium for broadcasting by a few but for the expression of the many.

Misguided (and unsuccessful) efforts at preventing the dissemination of cryptography protocols across national boundaries turned corporate developers into government-haters as well.

Faced with the restrictive practices of the highly competitive software developers, and the pitifully complex and inefficient operating systems such as Microsoft Windows that this process produces, a global community of programmers decided to find a better development philosophy for themselves.

By publishing software along with its source code, open source developers encourage one another to correct each other's mistakes, and improve upon each other's work.

For example, an open source software developer who writes just a few useful lines of code, say the protocol for enabling infrared communications to work on the Linux operating system, will see his or her contribution interpolated into the kernel of the operating system and then spread to everyone who uses it.

Likewise, a developer who leaves a security hole open in a piece of software quite dramatically sees the results of his action when a software 'worm', written by a computer criminal, penetrates the mail files of thousands of users, sending replicates of itself throughout the internet, sometimes for years to come.

"Yet, because of the possibilities, it was with the most intense and absorbing interest that I watched the plate under the action of the developer.

She married a developer with pots of money.

[Mr. Goodall then proceeded to make an enlargement on a 12 by 10 opal, using a sciopticon burning paraffin; after an exposure for two and a-half minutes the developer was applied, and a brilliant opal was the result.

But there is no pigment in an argentic print, nothing but the silver reduced by the developer after the action of light; and that has been shown by, I think,

An excess of the ferrous salt in the ferrous oxalate developer; and when this is the case, the yellow compound salt is more in suspension than solution, and in the course of development it is deposited upon, and at the same time formed in, the gelatinous film.

The proportions of saturated solution of oxalate to saturated solution of iron, to form the oxalate of iron developer, that has been recommended by the highest and almost only scientific authority on the subjectDr.

This advantage becomes particularly apparent with emulsions prepared with ammonia, which frequently show with ammoniacal developer green or red fog, or a fog of clayish color by reflected, and of pale purple by transmitted light.

More pleasant to work with is Dr. Stolze's potassa developer.

The sensitiveness with this developer is at least equal to that when iron developer is used, frequently even greater.

The sensitiveness with this developer is at least equal to that when iron developer is used, frequently even greater.

The reel is hung by its axle over a great trough containing gallons of developer, so that the film wound upon it is submerged; and as the reel is revolved all of the sensitised surface is exposed to the action of the chemicals and gradually the latent pictures are developed.

The films are wound on the great drums and run through the developer in the troughs as the drums are slowly revolved.

Within a short period sulphurous acid has become an important element in the preparation of an excellent pyro developer for gelatine plates; and as it is more or less unstable in its keeping qualities, some easy method of preparing a small quantity which shall have a uniform strength is desirable.

After this develop your three plates with a developer of normal strength, and see which is best.

The plates require about three times as much exposure through the yellow screen as without it, and may be developed with the ordinary alkaline pyro-developer.