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  1. AU="Biscaye Pierre E"
  2. AU="Saha, Somen"
  3. AU="Liu, Weihuang"
  4. AU="Nijhuis, Monique"
  5. AU="Ye, Jin-Rong"
  6. AU="Van Not, Hans Pieter"
  7. AU="Liang, Xiao-Hui"
  8. AU="Romano, Raffaella"
  9. AU="Gilles Subra"
  10. AU="Potocnik, Ana"
  11. AU="Butt, Christine"

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  1. Artikel ; Online: Mobile money and branchless banking regulations affecting cash-in, cash-out networks in low- and middle-income countries.

    Reynolds, Travis W / Klawitter, Marieka / Biscaye, Pierre E / Anderson, C Leigh

    Gates open research

    2018  Band 2, Seite(n) 64

    Abstract: Background: ...

    Abstract Background:
    Sprache Englisch
    Erscheinungsdatum 2018-11-28
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ISSN 2572-4754
    ISSN (online) 2572-4754
    DOI 10.12688/gatesopenres.12876.1
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Global comparison of benthic nepheloid layers based on 52 years of nephelometer and transmissometer measurements

    Gardner, Wilford D. / Jo Richardson, Mary / Mishonov, Alexey V. / Biscaye, Pierre E.

    2018  

    Abstract: Global maps of maximum bottom particle concentration, benthic nepheloid layer thickness, and integrated particle mass in benthic nepheloid layers (BNL) based on 2412 global profiles collected using the Lamont Thorndike nephelometer from 1964 to 1984 are ... ...

    Abstract Global maps of maximum bottom particle concentration, benthic nepheloid layer thickness, and integrated particle mass in benthic nepheloid layers (BNL) based on 2412 global profiles collected using the Lamont Thorndike nephelometer from 1964 to 1984 are compared with maps of those same properties compiled from 6392 global profiles measured by transmissometers from 1979 to 2016. Outputs from both instruments were converted to particulate matter concentration (PM). The purposes of this paper are to compare global differences and similarities in the location and intensity of BNLs measured with these two independent instruments over slightly overlapping decadal time periods, to combine the data sets in order to expand the time scale of global in situ measurements of BNLs, and to gain insight about the factors creating/sustaining BNLs. The similarity between general locations of high and low particle concentration BNLs during the two time periods indicates that the driving forces of erosion and resuspension of bottom sediments are spatially persistent during recent decadal time spans, though in areas of strong BNLs, intensity is highly episodic. Topography and well-developed current systems play a role. These maps will help to understand deep ocean sediment dynamics, linkage with upper ocean dynamics, the potential for scavenging of adsorption-prone elements near the seafloor, and provide a comprehensive comparison of these data sets on a global scale. During both time periods, BNLs are weak or absent in most of the Pacific, Indian, and Atlantic basins away from continental margins. High surface eddy kinetic energy is associated with the Kuroshio Current east of Japan. Both data sets show weak BNLs south of the Kuroshio, but no transmissometer data have been collected beneath the Kuroshio itself. Sparse nephelometer data show moderate BNLs just north of the Kuroshio Extension, but with much lower concentrations than beneath the Gulf Stream. Strong BNLs are found in areas where eddy kinetic energy in overlying waters, ...
    Thema/Rubrik (Code) 551
    Sprache Englisch
    Verlag Elsevier
    Erscheinungsland de
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  3. Artikel: A Chinese Imprint in Insoluble Pollutants Recently Deposited in Central Greenland As Indicated by Lead Isotopes

    Bory, Aloys J.-M / Abouchami Wafa / Biscaye Pierre E / Christensen John N / Galer Stephen J. G / Svensson Anders

    Environmental Science & Technology. 2014 Feb. 04, v. 48, no. 3

    2014  

    Abstract: A unique ∼10 year record of the lead isotopic composition of airborne insoluble particulate matter deposited in central Greenland was extracted from recent snow layers at NorthGRIP (75.1°N, 042.3°W; elevation 2,959 m), spanning the years 1989–2001. ...

    Abstract A unique ∼10 year record of the lead isotopic composition of airborne insoluble particulate matter deposited in central Greenland was extracted from recent snow layers at NorthGRIP (75.1°N, 042.3°W; elevation 2,959 m), spanning the years 1989–2001. Comparison with lead isotopic signatures of both natural and anthropogenic northern hemisphere (NH) aerosol sources shows that human activities must have accounted for most of the insoluble lead deposited on Greenland during the late 1990s, exceeding by far the natural contribution from large Asian mineral dust inputs. Lead isotopes imply predominance with time of European/Canadian sources over U.S.-derived lead, with an admixed signature typical of Chinese anthropogenic lead sources. The relative contribution of the latter shows a marked seasonal increase during spring. Our record also suggests that China’s weight in the overall supply of insoluble pollutants deposited on Greenland was growing over the past decade of the 20th century.
    Schlagwörter aerosols ; dust ; humans ; isotopes ; lead ; particulates ; pollutants ; snow ; spring ; China ; Greenland
    Sprache Englisch
    Erscheinungsverlauf 2014-0204
    Umfang p. 1451-1457.
    Erscheinungsort American Chemical Society
    Dokumenttyp Artikel
    ISSN 1520-5851
    DOI 10.1021%2Fes4035655
    Datenquelle NAL Katalog (AGRICOLA)

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  4. Artikel ; Online: A Chinese imprint in insoluble pollutants recently deposited in central Greenland as indicated by lead isotopes.

    Bory, Aloys J-M / Abouchami, Wafa / Galer, Stephen J G / Svensson, Anders / Christensen, John N / Biscaye, Pierre E

    Environmental science & technology

    2014  Band 48, Heft 3, Seite(n) 1451–1457

    Abstract: A unique ∼ 10 year record of the lead isotopic composition of airborne insoluble particulate matter deposited in central Greenland was extracted from recent snow layers at NorthGRIP (75.1°N, 042.3°W; elevation 2,959 m), spanning the years 1989-2001. ... ...

    Abstract A unique ∼ 10 year record of the lead isotopic composition of airborne insoluble particulate matter deposited in central Greenland was extracted from recent snow layers at NorthGRIP (75.1°N, 042.3°W; elevation 2,959 m), spanning the years 1989-2001. Comparison with lead isotopic signatures of both natural and anthropogenic northern hemisphere (NH) aerosol sources shows that human activities must have accounted for most of the insoluble lead deposited on Greenland during the late 1990 s, exceeding by far the natural contribution from large Asian mineral dust inputs. Lead isotopes imply predominance with time of European/Canadian sources over U.S.-derived lead, with an admixed signature typical of Chinese anthropogenic lead sources. The relative contribution of the latter shows a marked seasonal increase during spring. Our record also suggests that China's weight in the overall supply of insoluble pollutants deposited on Greenland was growing over the past decade of the 20th century.
    Mesh-Begriff(e) Aerosols ; Air Pollutants/analysis ; Canada ; China ; Dust/analysis ; Environmental Monitoring/methods ; Greenland ; Humans ; Isotopes ; Lead/analysis ; Particulate Matter/analysis ; Seasons ; Snow/chemistry ; Solubility
    Chemische Substanzen Aerosols ; Air Pollutants ; Dust ; Isotopes ; Particulate Matter ; Lead (2P299V784P)
    Sprache Englisch
    Erscheinungsdatum 2014
    Erscheinungsland United States
    Dokumenttyp Journal Article ; Research Support, Non-U.S. Gov't ; Research Support, U.S. Gov't, Non-P.H.S.
    ISSN 1520-5851
    ISSN (online) 1520-5851
    DOI 10.1021/es4035655
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  5. Buch: Ocean floor sediment and polymetallic nodules

    Rawson, Martine Dreyfus / Biscaye, Pierre E / Ryan, William B.F

    1978  

    Körperschaft U.S. Department of State, Office of the Geographer
    Verfasserangabe by Martine Dreyfus Rawson; William B.F. Ryan. In collab. with Pierre E. Biscaye [u.a.]. Spons. by U.S. Department of State, Office of the Geographer
    Schlagwörter Meeresboden ; Meeresbergbau
    Sprache Englisch
    Umfang 1 Kt, mehrfarb, 190 x 105 cm
    Verlag Lamont-Doherty Geological Observatory of Columbia University
    Erscheinungsort Palisades, N.Y
    Dokumenttyp Buch
    Anmerkung Wandkarte
    Datenquelle ECONomics Information System

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