Download or read book Oceanic CO sub 2 Measurements for the WOCE Hydrological Survey in the Pacific Ocean Shipboard Alkalinity Analyses During 1991 and 1992 written by and published by . This book was released on 1992 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over a period of several years the DOE Carbon Dioxide Science Team is contributing measurements of the carbon cycle in sea water on transects of the WOCE Hydrological Survey sponsored by the United States. As noted in our report of 6 December, 1991, our laboratory is contributing measurements of titration alkalinity of sea water to this effort. This paper discusses technical progress made in 1992.
Download or read book Oceanic CO2 Measurements for the WOCE Hydrological Survey in the Pacific Ocean Shipboard Alkalinity Analyses During 1991 and 1992 Final Technical Report February 1 1992 July 31 1994 written by and published by . This book was released on 1998 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research group contributed titration alkalinity analyses to transects of the WOCE Hydrological Survey during 1991 and 1992. The results have been transmitted to the Carbon Dioxide Information and Analysis Center (CDIAC) of the Department of Energy in a technical data report having two parts: Oceanic CO2 Measurements for the WOCE Hydrographic Survey of the Pacific Ocean, 1990--1991: Shipboard Analyses During 1991 and 1992, Part 1. Alkalinity Measurements on TUNES, Leg 3, 1991. Oceanic CO2 Measurements for the WOCE Hydrographic Survey of the Pacific Ocean, 1990--1991: Shipboard Analyses During 1991 and 1992, Part 2. Alkalinity Measurements on CGC92, Legs 1 and 2, 1992. This report contains a paper entitled, ''Total dissolved inorganic carbon measurements made on WOCE leg P13'' by Andrew G. Dickson. A brief description of how these measurements were made and calibrated has been provided along with a statement of the quality of the measurements. The data themselves have been sent to ORNL CDIAC for archival and distribution.
Download or read book Oceanic CO2 Measurements for the WOCE Hydrological Survey in the Pacific Ocean Shipboard Alkalinity Analyses During 1991 and 1992 Technical Progress Report 1 February 1992 31 October 1992 written by and published by . This book was released on 1992 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over a period of several years the DOE Carbon Dioxide Science Team is contributing measurements of the carbon cycle in sea water on transects of the WOCE Hydrological Survey sponsored by the United States. As noted in our report of 6 December, 1991, our laboratory is contributing measurements of titration alkalinity of sea water to this effort. This paper discusses technical progress made in 1992.
Download or read book Oceanic CO2 Measurements for the WOCE Hydrological Survey in the Pacific Ocean Shipboard Alkalinity Analyses During 1991 and 1992 Technical Progress Report 1 February 1991 31 January 1992 written by and published by . This book was released on 1992 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt: The DOE Carbon Dioxide Science Team is contributing measurements of the carbon system in sea water on transects of the WOCE Hydrological Survey sponsored by the United States. This project is to provide measurements of titration alkalinity of sea water, an effort that is in addition to our collecting samples of sea water brought back to our shore laboratory and analyzed for dissolved inorganic carbon (DIC) and alkalinity. Our original proposal called for approximately 1200 analyses at sea in 1991 and 4400 in 1992. In preparation for measurements at sea, the project budget called for the construction of a dual potentiometric sea-going titration system. The titration system is of novel design in order to achieve at sea as close as possible the same high precision that we have previously achieved in the laboratory using gravimetric procedures. Two motor driven precision syringes dispense sea water volumetrically to two titration cells, each separately connected to a Dosimat acid dispenser. Each system is driven by a notebook computer that analyzes the full titration curve of sea water and calculates the alkalinity.
Download or read book Oceanic CO Sub 2 Measurements for the WOCE Hydrographic Survey in the Pacific Ocean 1990 1991 written by and published by . This book was released on 1992 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the winter and spring of 1991 we made preparations for sampling on three legs of the US World Ocean Circulation Experiment in the Pacific Ocean. These transects, postponed from an original start date early in 1991, took place between May 31 to October 1. For the project, 1400 0.5 liter Pyrex sampling bottles were used for the collection of sea water. A second major pre-expedition task was the construction of a dual titration cell system of new design, as described in the original proposal and our previous semi-annual report.
Download or read book Oceanic CO2 Measurements for the WOCE Hydrographic Survey in the Pacific Ocean written by Peter R. Guenther and published by . This book was released on 1994 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oceanic CO2 Measurements for the WOCE Hydrographic Survey in the Pacific Ocean written by Peter R. Guenther and published by . This book was released on 1994 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Download or read book Oceanic CO2 Measurements for the WOCE Hydrographic Survey in the Pacific Ocean 1990 1991 written by and published by . This book was released on 1992 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the winter and spring of 1991 we made preparations for sampling on three legs of the US World Ocean Circulation Experiment in the Pacific Ocean. These transects, postponed from an original start date early in 1991, took place between May 31 to October 1. For the project, 1400 0.5 liter Pyrex sampling bottles were used for the collection of sea water. A second major pre-expedition task was the construction of a dual titration cell system of new design, as described in the original proposal and our previous semi-annual report.
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Download or read book Oceanic CO2 Measurements for the WOCE Hydrographic Survey in the Pacific Ocean 1990 1991 written by and published by . This book was released on 1991 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Office of Health and Environmental Research, of the US Department of Energy (DOE), actively supports global survey investigations of carbon dioxide in the oceans. This large scale study is in conjunction with the hydrographic program of the World Ocean Circulation Experiment (WOCE/HP). On ocean cruises operated by WOCE/HP, carbon dioxide analysis groups, from various oceanographic institutions, perform shipboard chemical measurements of the inorganic carbon system in the ocean. Measurements of total dissolved inorganic carbon (DIC) are of central importance to this carbon survey. Shipboard measurements of DIC were made by employing a coulometric technique. The majority of coulometric measurements were made on an integrated automatic device, the Single Operator Multi-Parameter Metabolic Analyzer (SOMMA). In addition to DIC determinations, shipboard analytical groups measured at least one additional parameter of sea water carbon chemistry. This was done to more fully characterize the inorganic carbon system of the sea water sample. This thechnical data report presents DIC and ALK measurements performed in the SIO laboratory on replicate samples collected on the five expedition legs of the WOCE/HP cruises.
Download or read book Oceanic CO2 Measurements for the WOCE Hydrographic Survey in the Pacific Ocean 1990 1991 written by Peter R. Guenther and published by . This book was released on 1994 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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