J.W. MOORE--Second portion of this profusely illustrated paper,
giving a great variety of experiments on the phenomena of
loop-shaped conductors.--26 illustrations. 10272

The Mechanics of a Liquid.--An ingenious method of measuring
the volume of fibrous and porous substances without immersion
in any liquid.--1 illustration. 10269

X. PHYSIOLOGY.--Artificial Mother for Infants.--An apparatus
resembling an incubator for infants that are prematurely
born.--Results attained by its use.--1 illustration. 10274

Gastrostomy.--Artificial feeding for cases of obstructed
oesophagus.--The apparatus and its application.--2
illustrations. 10274

XI. PHOTOGRAPHY.--How to Make Photo-Printing Plates.--The
process of making relief plates for printers. 10271

XII. TECHNOLOGY.--Improved Current Meter.--A simple apparatus
for measuring air and water currents without indexes or other
complications.--1 illustration. 10270

The Flower Industry of Grasse.--Methods of manufacturing
perfumes in France.--The industry as practiced in the town
of Grasse. 10270

Volute Double Distilling Condenser.--A distiller and condenser
for producing fresh water from sea water.--3 illustrations. 10269