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Filtering by: Subject Thermoclines (Oceanography) -- Measurement -- Instruments

An oceanic microstructure measuring system

Creator:

Caldwell, D. R. (Douglas R.) and Dillon, T. M. (Thomas M.)

Abstract:

Our primary purpose in developing this instrument is to measure vertical temperature fluctuations in the ocean to the smallest scales at which they exist. This goal dictates the basic concept of the instrument, as C. S. Cox saw in the 1960's. Vertical temperature changes are seen as changes with time...

Resource Type:

Technical Report

Full Text:

STATE UNIVERSITY li 11 r 11 HMSC Sc!35 C of no.81-10 cop. 2 OCEANOGRAPHY An Oceanic
Development of an autonomous in-situ instrument for long-term monitoring of Cu(II) in the marine environment

Creator:

Holm, Christopher E.

Abstract:

An autonomous, in-situ instrument was developed to detect dissolved copper in seawater, suitable for deployment on time scales from weeks to months. A commercially available in-situ nitrate analyzer (YSI 9600) was adapted to measure copper (II) in seawater by chemiluminescence. Modifications included construction of a photomultiplier (PMT) based detector and...

Resource Type:

Masters Thesis

Full Text:

Oceanography presented on December 8, 2006. Title: Development of an Autonomous In-Situ Instrument for Long