An Open Method of Ether Administration

The Administration of Ether

The administration of ether.

Ether vapour has stood the test of one hundred years this year and it still holds first place as the safest anaesthetic agent. It has only two indisputable drawbacks in comparison with all other agents; these are inflammability and the dislike most people have for its smell. All other disadvantages so often lauded are by no means proven. It is not suggested for a moment that ether is the first ...

An Apparatus for the Intratracheal Administration of Ether

altered in many ways with the view to cut down weight and cost and to ensure simplicity. It consists of two parts : (a) the ftiotor and blower ; (b) the ether apparatus. A.?The air current is supplied by an electric motor of | h.p., driving a rotary blower, and is made to pass from the blower through an air filter, and then through a two-necked Wolff's bottle half-filled with water. The air fil...

Security Administration in an Open Networking Environment

As networking technologies evolve and business needs change, traditionally isolated and secure communication networks are giving way to more open computing environments. Security, network and systems administrators must therefore concern themselves not only with firewall and boundary security, but also with individual system security. Security administration in a large open network is a challen...

An Ether Extraction Method for the Determination of Urine Phenols

Experiments previously reported from this laboratory (1) have shown that less than 1 per cent of the “total diazo” value of the blood is actually made up of phenols, the reactive substances being almost exclusively etherinsoluble and presumably nitrogenous in nature1 (2). In the present work, an attempt was made to develop more specific methods for the determination of the various groups of uri...