Development of high-performance amplifier of ECM-system for ice core analysis and data management

An ECM (Electric Conductivity Measurement) apparatus was improved by reconstructing the current meter amplifier. The main improvements were reduction of noise and improvement of reproducibility, and adoption of a floating circuit. Further, the ECM amplifier was connected to personal computer for sto...

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Bibliographic Details
Main Authors: Masayuki Ohi, Hideki Narita
Format: Article in Journal/Newspaper
Language:English
Published: National Institute of Polar Research 1996
Subjects:
info
manag
ice core
Online Access:https://doi.org/10.15094/00008943
https://doaj.org/article/fb6f19d1b7224ab2aea85a32dbfdb562
id fttriple:oai:gotriple.eu:oai:doaj.org/article:fb6f19d1b7224ab2aea85a32dbfdb562
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spelling fttriple:oai:gotriple.eu:oai:doaj.org/article:fb6f19d1b7224ab2aea85a32dbfdb562 2023-05-15T16:38:51+02:00 Development of high-performance amplifier of ECM-system for ice core analysis and data management Masayuki Ohi Hideki Narita 1996-11-01 https://doi.org/10.15094/00008943 https://doaj.org/article/fb6f19d1b7224ab2aea85a32dbfdb562 en other eng National Institute of Polar Research doi:10.15094/00008943 0085-7289 2432-079X https://doaj.org/article/fb6f19d1b7224ab2aea85a32dbfdb562 undefined Antarctic Record, Vol 40, Iss 3, Pp 307-313 (1996) info manag Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 1996 fttriple https://doi.org/10.15094/00008943 2023-01-22T16:56:16Z An ECM (Electric Conductivity Measurement) apparatus was improved by reconstructing the current meter amplifier. The main improvements were reduction of noise and improvement of reproducibility, and adoption of a floating circuit. Further, the ECM amplifier was connected to personal computer for storage of data. Repeated measurements on the same sample indicated good reproducibility. Article in Journal/Newspaper ice core Unknown
institution Open Polar
collection Unknown
op_collection_id fttriple
language English
topic info
manag
spellingShingle info
manag
Masayuki Ohi
Hideki Narita
Development of high-performance amplifier of ECM-system for ice core analysis and data management
topic_facet info
manag
description An ECM (Electric Conductivity Measurement) apparatus was improved by reconstructing the current meter amplifier. The main improvements were reduction of noise and improvement of reproducibility, and adoption of a floating circuit. Further, the ECM amplifier was connected to personal computer for storage of data. Repeated measurements on the same sample indicated good reproducibility.
format Article in Journal/Newspaper
author Masayuki Ohi
Hideki Narita
author_facet Masayuki Ohi
Hideki Narita
author_sort Masayuki Ohi
title Development of high-performance amplifier of ECM-system for ice core analysis and data management
title_short Development of high-performance amplifier of ECM-system for ice core analysis and data management
title_full Development of high-performance amplifier of ECM-system for ice core analysis and data management
title_fullStr Development of high-performance amplifier of ECM-system for ice core analysis and data management
title_full_unstemmed Development of high-performance amplifier of ECM-system for ice core analysis and data management
title_sort development of high-performance amplifier of ecm-system for ice core analysis and data management
publisher National Institute of Polar Research
publishDate 1996
url https://doi.org/10.15094/00008943
https://doaj.org/article/fb6f19d1b7224ab2aea85a32dbfdb562
genre ice core
genre_facet ice core
op_source Antarctic Record, Vol 40, Iss 3, Pp 307-313 (1996)
op_relation doi:10.15094/00008943
0085-7289
2432-079X
https://doaj.org/article/fb6f19d1b7224ab2aea85a32dbfdb562
op_rights undefined
op_doi https://doi.org/10.15094/00008943
_version_ 1766029196006522880

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