Arctic Haze: Natural or Pollution?
A 3-year program of continued research on Arctic haze is planned. The research builds on the accomplishments of the past three years and extends them, with particular emphasis on strengthening the new elemental tracer system, attempting to determine the history of Arctic haze by analyzing the Russia...
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ftdtic:ADA174025 2023-05-15T14:41:59+02:00 Arctic Haze: Natural or Pollution? Rahn, Kenneth A Lowenthal, Douglas H RHODE ISLAND UNIV NARRAGANSETT CENTER FOR ATOMOSPHERIC CHEMISTRY STUDIES 1986-11-01 text/html http://www.dtic.mil/docs/citations/ADA174025 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA174025 en eng http://www.dtic.mil/docs/citations/ADA174025 Approved for public release; distribution is unlimited. DTIC AND NTIS Meteorology Air Pollution and Control *AEROSOLS *HAZE *TRACER STUDIES AIR AIR POLLUTION ALASKA ARCTIC REGIONS CORE SAMPLING EARTH ATMOSPHERE ICE MANCHURIA NORWAY SAMPLING SEASONAL VARIATIONS SIGNATURES TRACE ELEMENTS USSR NOBLE METALS AIR SAMPLING Text 1986 ftdtic 2016-02-24T16:38:38Z A 3-year program of continued research on Arctic haze is planned. The research builds on the accomplishments of the past three years and extends them, with particular emphasis on strengthening the new elemental tracer system, attempting to determine the history of Arctic haze by analyzing the Russian/Norwegian ice core from Nordauslandet, and analyzing aircraft samples from the AGASP II aircraft experiment of spring 1986. The tracer system will be improved in at least three ways: its statistical aspects will be refined, innovative ways of deriving signatures from hard-to-sample areas will be explored, and the tracer power of several noble metals will be determined. From the Nordauslandet core, as many as 100-200 samples will be analyzed for trace elements with our new technique developed under DOE sponsorship: we hope to use the results to write both the modern history of Arctic haze and the history of the various regions contributing to it. An extensive set of aircraft samples from AGASP II will be analyzed for trace elements and compared with the results of other investigators. Personally Identifiable Information (PII) was redacted. Text Arctic ice core Alaska Defense Technical Information Center: DTIC Technical Reports database Arctic Norway |
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Defense Technical Information Center: DTIC Technical Reports database |
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language |
English |
topic |
Meteorology Air Pollution and Control *AEROSOLS *HAZE *TRACER STUDIES AIR AIR POLLUTION ALASKA ARCTIC REGIONS CORE SAMPLING EARTH ATMOSPHERE ICE MANCHURIA NORWAY SAMPLING SEASONAL VARIATIONS SIGNATURES TRACE ELEMENTS USSR NOBLE METALS AIR SAMPLING |
spellingShingle |
Meteorology Air Pollution and Control *AEROSOLS *HAZE *TRACER STUDIES AIR AIR POLLUTION ALASKA ARCTIC REGIONS CORE SAMPLING EARTH ATMOSPHERE ICE MANCHURIA NORWAY SAMPLING SEASONAL VARIATIONS SIGNATURES TRACE ELEMENTS USSR NOBLE METALS AIR SAMPLING Rahn, Kenneth A Lowenthal, Douglas H Arctic Haze: Natural or Pollution? |
topic_facet |
Meteorology Air Pollution and Control *AEROSOLS *HAZE *TRACER STUDIES AIR AIR POLLUTION ALASKA ARCTIC REGIONS CORE SAMPLING EARTH ATMOSPHERE ICE MANCHURIA NORWAY SAMPLING SEASONAL VARIATIONS SIGNATURES TRACE ELEMENTS USSR NOBLE METALS AIR SAMPLING |
description |
A 3-year program of continued research on Arctic haze is planned. The research builds on the accomplishments of the past three years and extends them, with particular emphasis on strengthening the new elemental tracer system, attempting to determine the history of Arctic haze by analyzing the Russian/Norwegian ice core from Nordauslandet, and analyzing aircraft samples from the AGASP II aircraft experiment of spring 1986. The tracer system will be improved in at least three ways: its statistical aspects will be refined, innovative ways of deriving signatures from hard-to-sample areas will be explored, and the tracer power of several noble metals will be determined. From the Nordauslandet core, as many as 100-200 samples will be analyzed for trace elements with our new technique developed under DOE sponsorship: we hope to use the results to write both the modern history of Arctic haze and the history of the various regions contributing to it. An extensive set of aircraft samples from AGASP II will be analyzed for trace elements and compared with the results of other investigators. Personally Identifiable Information (PII) was redacted. |
author2 |
RHODE ISLAND UNIV NARRAGANSETT CENTER FOR ATOMOSPHERIC CHEMISTRY STUDIES |
format |
Text |
author |
Rahn, Kenneth A Lowenthal, Douglas H |
author_facet |
Rahn, Kenneth A Lowenthal, Douglas H |
author_sort |
Rahn, Kenneth A |
title |
Arctic Haze: Natural or Pollution? |
title_short |
Arctic Haze: Natural or Pollution? |
title_full |
Arctic Haze: Natural or Pollution? |
title_fullStr |
Arctic Haze: Natural or Pollution? |
title_full_unstemmed |
Arctic Haze: Natural or Pollution? |
title_sort |
arctic haze: natural or pollution? |
publishDate |
1986 |
url |
http://www.dtic.mil/docs/citations/ADA174025 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA174025 |
geographic |
Arctic Norway |
geographic_facet |
Arctic Norway |
genre |
Arctic ice core Alaska |
genre_facet |
Arctic ice core Alaska |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/ADA174025 |
op_rights |
Approved for public release; distribution is unlimited. |
_version_ |
1766313673538666496 |