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adjusted allow analyser angle aperture apparatus appear arrangement beam better body bottom bright centre colour condenser constructed convenient course cover crossed cylinder dark demonstrated described desired diameter direct disc dissolving distance double easily edge effect employed equal exhibit experiments feet field figure fitted fixed flame focus focussed front give glass heat inches kind lamp lantern lens lenses less light lime lines method microscope mirror mounted nearly necessary nozzle object obtained optical ordinary oxygen parallel pass piece placed plane plate polariser position possible practically prepared pressure prism produced projected rays readily reflected rings rotated screen screw seen shown shown in fig side simple single slide slit solution spectrum square stage stand sufficient surface tank thick thin tube turned usual vibrations whole wire
Strana 197 - INTRODUCTION TO THE STUDY OF CHEMICAL PHILOSOPHY. The Principles of Theoretical and Systematic Chemistry. With 5 Woodcuts. With or without the ANSWERS of Problems. Fcp. 8vo. , 4*.
Strana 210 - Price 3$. 6d. On the STRENGTH of MATERIALS and STRUCTURES : the Strength of Materials as depending on their quality and as ascertained by Testing Apparatus ; the Strength of Structures, as depending on their form and arrangement, and on the materials of which they are composed. By Sir J.
Strana 209 - NOTES of a COURSE of SEVEN LECTURES On ELECTRICAL PHENOMENA and THEORIES, delivered at the Royal Institution AD 1870.
Strana 203 - HALF-HOURS WITH THE STARS: a Plain and Easy Guide to the Knowledge of the Constellations. Showing in 12 Maps the position ot the principal Star-Groups night after night throughout the year. With Introduction and a separate Explanation of each Map. True for every Year.
Strana 203 - Illustrations, a large proportion of which are Coloured, the Arteries being coloured red, the Veins blue, and the Nerves yellow. The attachments of the muscles to the bones, in the section on Osteology, are also shown in coloured outline. Royal 8vo., 32^.
Strana 197 - Works by R. LLOYD WHITELEY, FIC, Principal of the Municipal Science School, West Bromwich. CHEMICAL CALCULATIONS. With Explanatory Notes, Problems and Answers, specially adapted for use in Colleges and Science Schools. With a Preface by Professor F. CLOWES, D.Sc. (Lond.), FIC Crown 8vo., 2s.
Strana 208 - POPULAR TREATISE ON THE PHYSIOLOGY OF PLANTS. For the use of Gardeners, or for Students of Horticulture and of Agriculture. By Dr. PAUL SORAUER. Translated by FE WEISS, B.Sc., FLS With 33 Illustrations. 8vo., gs. net. THOME AND BENNETT.— STRUCTURAL AND PHYSIOLOGICAL BOTANY. By OTTO WILHELM THOME and by ALFRED W.
Strana 210 - INTRODUCTION to the STUDY of CHEMICAL PHILOSOPHY; the PRINCIPLES of THEORETICAL and SYSTEMATICAL CHEMISTRY.
Strana 203 - OTHER- WORLDS THAN OURS ; The Plurality of Worlds Studied under the Light of Recent Scientific Researches.