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Employment (4)

Japan Agency for Marine-Earth Science and Technology: Yokosuka, Yokosuka, JP

2020-09-01 to present | Researcher (IACE)
Employment
Source: Self-asserted source
Mariko Hatta

University of Hawai'i: HI, HI, US

2018-01-01 to present | Affiliate Graduate Faculty (Oceanography)
Employment
Source: Self-asserted source
Mariko Hatta

University of Hawai'i: HI, HI, US

2013-01-01 to 2017-12-01 | Research Affiliate (Oceanography)
Employment
Source: Self-asserted source
Mariko Hatta

University of Hawai'i: HI, HI, US

2006-11-06 to 2012-12-31 | Oceanographic Postdoctoral Researcher (Oceanography)
Employment
Source: Self-asserted source
Mariko Hatta

Education and qualifications (1)

University of Toyama: Toyama, Toyama, JP

2006-09 | Ph.D (Life and Environmental Sciences)
Education
Source: Self-asserted source
Mariko Hatta

Works (47)

Autocalibration based on dilution of a single concentrated standard is used for the determination of silicate in sea water by the modified molybdenum blue method

Talanta
2024 | Journal article
EID:

2-s2.0-85192916818

Part of ISSN: 00399140
Contributors: Hatta, M.; Ruzicka, J.; Measures, C.; Davis, M.
Source: Self-asserted source
Mariko Hatta via Scopus - Elsevier
grade
Preferred source (of 2)‎

Characteristics of late summer Arctic brash sea ice and its melting effect on the surface-water biogeochemistry of the Chukchi Shelf and Canada Basin

Elementa
2024 | Journal article
EID:

2-s2.0-85195021384

Part of ISSN: 23251026
Contributors: Akino, R.; Nomura, D.; Sahashi, R.; Tozawa, M.; Hatta, M.; Matsuno, K.; Endo, W.; Shiozaki, T.; Kawakami, T.; Ito, M. et al.
Source: Self-asserted source
Mariko Hatta via Scopus - Elsevier

Long Distance Transport of Subsurface Sediment-Derived Iron From Asian to Alaskan Margins in the North Pacific Ocean

Geophysical Research Letters
2024 | Journal article
EID:

2-s2.0-85206686437

Part of ISSN: 19448007 00948276
Contributors: Sieber, M.; Lanning, N.T.; Steffen, J.M.; Bian, X.; Yang, S.-C.; Lee, J.M.; Weiss, G.; Hunt, H.R.; Charette, M.A.; Moore, W.S. et al.
Source: Self-asserted source
Mariko Hatta via Scopus - Elsevier

Quantitative Assessment of Factors Contributing to Variations in Sea Surface pCO<sub>2</sub> in the Pacific Sector of the Arctic Ocean

Journal of Geophysical Research: Oceans
2024 | Journal article
EID:

2-s2.0-85195503270

Part of ISSN: 21699291 21699275
Contributors: Tozawa, M.; Nomura, D.; Matsuura, M.; Hatta, M.; Fujiwara, A.; Yasunaka, S.; Murata, A.
Source: Self-asserted source
Mariko Hatta via Scopus - Elsevier
grade
Preferred source (of 2)‎

Source partitioning of dissolved inorganic carbon addition to Pacific Winter Water in the western Arctic Ocean

Limnology and Oceanography
2024 | Journal article
EID:

2-s2.0-85204225157

Part of ISSN: 19395590
Contributors: Ouyang, Z.; Fujiwara, A.; Nishino, S.; Murata, A.; Li, Q.; Hatta, M.; Li, Y.; Hussain, N.; Cai, W.-J.
Source: Self-asserted source
Mariko Hatta via Scopus - Elsevier

Automated calibration by a single standard solution prepared in deionized water by flow programming eliminates the schlieren and salinity effects and is applied to the determination of phosphate in sea water of different salinities

Talanta
2023 | Journal article
EID:

2-s2.0-85143840219

Part of ISSN: 00399140
Contributors: Hatta, M.; Ruzicka, J.; Measures, C.; Davis, M.
Source: Self-asserted source
Mariko Hatta via Scopus - Elsevier

Does Sea Spray Aerosol Contribute Significantly to Aerosol Trace Element Loading? A Case Study From the U.S. GEOTRACES Pacific Meridional Transect (GP15)

Global Biogeochemical Cycles
2022 | Journal article
EID:

2-s2.0-85136844297

Part of ISSN: 19449224 08866236
Contributors: Marsay, C.M.; Landing, W.M.; Umstead, D.; Till, C.P.; Freiberger, R.; Fitzsimmons, J.N.; Lanning, N.T.; Shiller, A.M.; Hatta, M.; Chmiel, R. et al.
Source: Self-asserted source
Mariko Hatta via Scopus - Elsevier
grade
Preferred source (of 2)‎

Major processes of the dissolved cobalt cycle in the North and equatorial Pacific Ocean

Biogeosciences
2022 | Journal article
EID:

2-s2.0-85129855723

Part of ISSN: 17264189 17264170
Contributors: Chmiel, R.; Lanning, N.; Laubach, A.; Lee, J.-M.; Fitzsimmons, J.; Hatta, M.; Jenkins, W.; Lam, P.; McIlvin, M.; Tagliabue, A. et al.
Source: Self-asserted source
Mariko Hatta via Scopus - Elsevier
grade
Preferred source (of 4)‎

On Using Si to Unravel Potential Sources of Dissolved Al to the Deep Arctic

Journal of Geophysical Research: Oceans
2021-10 | Journal article
Part of ISSN: 2169-9275
Part of ISSN: 2169-9291
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 3)‎

Programmable flow injection in batch mode: Determination of nutrients in sea water by using a single, salinity independent calibration line, obtained with standards prepared in distilled water

Talanta
2021-09 | Journal article
Part of ISSN: 0039-9140
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 3)‎

A comparison of marine Fe and Mn cycling: U.S. GEOTRACES GN01 Western Arctic case study

Geochimica et Cosmochimica Acta
2020-11 | Journal article
Part of ISSN: 0016-7037
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

The performance of a new linear light path flow cell is compared with a liquid core waveguide and the linear cell is used for spectrophotometric determination of nitrite in sea water at nanomolar concentrations

Talanta
2020-11 | Journal article
Part of ISSN: 0039-9140
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Elevated sources of cobalt in the Arctic Ocean

Biogeosciences
2020-10-01 | Journal article
Part of ISSN: 1726-4189
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 4)‎

Opinion: Midwater ecosystems must be considered when evaluating environmental risks of deep-sea mining

Proceedings of the National Academy of Sciences
2020-07-28 | Journal article
Part of ISSN: 0027-8424
Part of ISSN: 1091-6490
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

An intermediate-depth source of hydrothermal 3He and dissolved iron in the North Pacific

Earth and Planetary Science Letters
2020-06 | Journal article
Part of ISSN: 0012-821X
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

The Transpolar Drift as a Source of Riverine and Shelf‐Derived Trace Elements to the Central Arctic Ocean

Journal of Geophysical Research: Oceans
2020-05 | Journal article
Part of ISSN: 2169-9275
Part of ISSN: 2169-9291
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

A Lagrangian View of Trace Elements and Isotopes in the North Pacific

Journal of Geophysical Research: Oceans
2020-03 | Journal article
Part of ISSN: 2169-9275
Part of ISSN: 2169-9291
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Fe sources and transport from the Antarctic Peninsula shelf to the southern Scotia Sea

Deep Sea Research Part I: Oceanographic Research Papers
2019-08 | Journal article
Part of ISSN: 0967-0637
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Flow injection programmed to function in batch mode is used to determine molar absorptivity and to investigate the phosphomolybdenum blue method

Talanta
2019-08 | Journal article
Part of ISSN: 0039-9140
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Report of the workshop Evaluating the nature of midwater mining plumes and their potential effects on midwater ecosystems

Research Ideas and Outcomes
2019-02-06 | Journal article
Part of ISSN: 2367-7163
Source: Self-asserted source
Mariko Hatta

Determination of traces of phosphate in sea water automated by programmable flow injection: Surfactant enhancement of the phosphomolybdenum blue response

Talanta
2019-01 | Journal article
Part of ISSN: 0039-9140
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 3)‎

Dissolved and particulate trace elements in late summer Arctic melt ponds

Marine Chemistry
2018-08 | Journal article
Part of ISSN: 0304-4203
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 3)‎

The GEOTRACES Intermediate Data Product 2017

Chemical Geology
2018-08 | Journal article
Part of ISSN: 0009-2541
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Programmable Flow Injection. Principle, methodology and application for trace analysis of iron in a sea water matrix

Talanta
2018-02 | Journal article
Part of ISSN: 0039-9140
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Perspectives on Chemical Oceanography in the 21st century: Participants of the COME ABOARD Meeting examine aspects of the field in the context of 40 years of DISCO

Marine Chemistry
2017-11 | Journal article
Part of ISSN: 0304-4203
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Mesoscale variability of the summer bloom over the northern Ross Sea shelf: A tale of two banks

Journal of Marine Systems
2017-02 | Journal article
Part of ISSN: 0924-7963
Source: Self-asserted source
Mariko Hatta

The relative roles of modified circumpolar deep water and benthic sources in supplying iron to the recurrent phytoplankton blooms above Pennell and Mawson Banks, Ross Sea, Antarctica

Journal of Marine Systems
2017-02 | Journal article
Part of ISSN: 0924-7963
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

The GEOTRACES Intermediate Data Product 2014

Marine Chemistry
2015-12 | Journal article
Part of ISSN: 0304-4203
Source: Self-asserted source
Mariko Hatta

The impact of circulation and dust deposition in controlling the distributions of dissolved Fe and Al in the south Indian subtropical gyre

Marine Chemistry
2015-11 | Journal article
Part of ISSN: 0304-4203
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

The influence of iron and siderophores on eukaryotic phytoplankton growth rates and community composition in the Ross Sea

Marine Chemistry
2015-07 | Journal article
Part of ISSN: 0304-4203
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

An overview of dissolved Fe and Mn distributions during the 2010–2011 U.S. GEOTRACES north Atlantic cruises: GEOTRACES GA03

Deep Sea Research Part II: Topical Studies in Oceanography
2015-06 | Journal article
Part of ISSN: 0967-0645
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Dissolved Al in the zonal N Atlantic section of the US GEOTRACES 2010/2011 cruises and the importance of hydrothermal inputs

Deep Sea Research Part II: Topical Studies in Oceanography
2015-06 | Journal article
Part of ISSN: 0967-0645
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Partitioning of dissolved iron and iron isotopes into soluble and colloidal phases along the GA03 GEOTRACES North Atlantic Transect

Deep Sea Research Part II: Topical Studies in Oceanography
2015-06 | Journal article
Part of ISSN: 0967-0645
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Dissolved Fe and Al in the upper 1000 m of the eastern Indian Ocean: A high-resolution transect along 95°E from the Antarctic margin to the Bay of Bengal

Global Biogeochemical Cycles
2015-03 | Journal article
Part of ISSN: 0886-6236
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Dust deposition in the eastern Indian Ocean: The ocean perspective from Antarctica to the Bay of Bengal

Global Biogeochemical Cycles
2015-03 | Journal article
Part of ISSN: 0886-6236
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Quantifying the Impact of Atmospheric Deposition on the Biogeochemistry of Fe and Al in the Upper Ocean: A Decade of Collaboration with the US CLIVAR-CO2 Repeat Hydrography Program

Oceanography
2014-03-01 | Journal article
Part of ISSN: 1042-8275
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Analysis of horizontal and vertical processes contributing to natural iron supply in the mixed layer in southern Drake Passage

Deep Sea Research Part II: Topical Studies in Oceanography
2013-06 | Journal article
Part of ISSN: 0967-0645
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Iron fluxes from the shelf regions near the South Shetland Islands in the Drake Passage during the austral-winter 2006

Deep Sea Research Part II: Topical Studies in Oceanography
2013-06 | Journal article
Part of ISSN: 0967-0645
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Phytoplankton distributions in the Shackleton Fracture Zone/Elephant Island region of the Drake Passage in February–March 2004

Deep Sea Research Part II: Topical Studies in Oceanography
2013-06 | Journal article
Part of ISSN: 0967-0645
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Planktonic C:Fe ratios and carrying capacity in the southern Drake Passage

Deep Sea Research Part II: Topical Studies in Oceanography
2013-06 | Journal article
Part of ISSN: 0967-0645
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

The influence of shelf processes in delivering dissolved iron to the HNLC waters of the Drake Passage, Antarctica

Deep Sea Research Part II: Topical Studies in Oceanography
2013-06 | Journal article
Part of ISSN: 0967-0645
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Winter mesoscale circulation on the shelf slope region of the southern Drake Passage

Deep Sea Research Part II: Topical Studies in Oceanography
2013-06 | Journal article
Part of ISSN: 0967-0645
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Temporal changes and impacts of submarine fresh groundwater discharge to the coastal environment: A decadal case study in Toyama Bay, Japan

Journal of Geophysical Research: Oceans
2013-05 | Journal article
Part of ISSN: 2169-9275
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Methods for the sampling and analysis of marine aerosols: results from the 2008 GEOTRACES aerosol intercalibration experiment

Limnology and Oceanography: Methods
2013-02 | Journal article
Part of ISSN: 1541-5856
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Bioactive Trace Metal Distributions and Biogeochemical Controls in the Southern Ocean

Oceanography
2012-09-01 | Journal article
Part of ISSN: 1042-8275
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

Possible source of advected water mass and residence times in the multi-structured Sea of Japan using rare earth elements

Geophysical Research Letters
2006 | Journal article
Part of ISSN: 0094-8276
Source: Self-asserted source
Mariko Hatta
grade
Preferred source (of 2)‎

富山湾の水塊構造と河川水・沿岸海底湧水による淡水フラックス

地球化学
2005 | Journal article
Part of ISSN: 03864073
Part of ISSN: 21885923
Source: Self-asserted source
Mariko Hatta