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Complex Ions of Lanthanum in Aqueous Solutions (open access)

Complex Ions of Lanthanum in Aqueous Solutions

The complexing of lanthanum by various anions and weak acids was investigated by observing the light absorption of the complex formed with thenoyltrifluoracetone (TTA). This species showed the properties needed for a satisfactory specgtrophotometric method of analysis.
Date: August 1, 1951
Creator: Mattern, Kenneth Lawrence
System: The UNT Digital Library
Particle Accelerators (open access)

Particle Accelerators

The principal types of particle accelerators are described briefly according to operation and history. Known operating particle accelerators are listed with their pertinent dimensions.
Date: August 1, 1960
Creator: Gordon, Hayden S. & Behman, Gerald A.
System: The UNT Digital Library