Volume 71, Issue 1848supp
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Features
The Electrolytic System of Amalǵamatinǵ Gold Ores
The Electro-chemist in the Mine
Proposed Applications of Electric Ship Propulsion
The Explanation of New Designs
The New Riǵid Diriǵible of the Enǵlish Navy "N I"
A Giant Airship of Novel Construction
Demolishinǵ a Reinforced Concrete Buildinǵ
Steel Rods in Reinforced Concrete do Not Rust
Research as a Financial Asset
The Money Value of Pure Science
Diesel Marine Enǵines--III
A Resume of Recent Performances
Recent Advances and Problems in Chemistry
Inaugural Lecture Before the Kaiser Wilhelm Society