Evolution and Mendelism
The Responses of Organism to Changes in Stimulation
Volume 83, Issue 2144supp
You are currently logged out. Please sign in to download the issue PDF.
Features
Memorandum on Hardness
The Planetesimal Hypothesis
The Result of the Close Approach of Two Suns
Perpetual Plates for Photography
The Expansive Power of Lime
Two Important American Observatories
Where Practical and Theoretical Work of Great Value is Done
Chemical Nuts to Crack
A Discovery of Prehistoric Ice
Treatment of Overexposed Photographic Negatives
The Prevention of Reversal or Solarization
Observations upon Ants
Vaporizing Formalin
A New Thermometer Scale
Can the Velocity of Water be Measured
By Passing an Electric Current Through It
Vibrations, Waves and Resonance—III
The General Principles Underlying Wave Motions