Evidence map›Paper›PMID 39759391›Full record

ArticleGlobal biogeochemical cycles2025

A Close Look at Dissolved Silica Dynamics in Disko Bay, West Greenland.

Mark J Hopwood, Dustin Carroll, Yuanyuan Gu, Xin Huang, Jana Krause, Stefano Cozzi, Carolina Cantoni, María Fernanda Gastelu Barcena, Shandy Carroll, Arne Körtzinger

Abstract read
In one paragraph

Article in Global biogeochemical cycles, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Mark J HopwoodDepartment of Ocean Science and Engineering Southern University of Science and Technology Shenzhen China.ORCID https://orcid.org/0000-0002-9743-079X
Dustin CarrollMoss Landing Marine Laboratories San José State University Moss Landing CA USA.ORCID https://orcid.org/0000-0003-1686-5255
Yuanyuan GuDepartment of Ocean Science and Engineering Southern University of Science and Technology Shenzhen China.
Xin HuangDepartment of Ocean Science and Engineering Southern University of Science and Technology Shenzhen China.
Jana KrauseGEOMAR Helmholtz Centre for Ocean Research Kiel Kiel Germany.
Stefano CozziCNR-ISMAR Consiglio Nazionale delle Ricerche Istituto di Scienze Marine Trieste Italy.
Carolina CantoniCNR-ISMAR Consiglio Nazionale delle Ricerche Istituto di Scienze Marine Trieste Italy.
María Fernanda Gastelu BarcenaUniversity of Florida Gainesville FL USA.ORCID https://orcid.org/0000-0002-6549-1782
Shandy CarrollCounty of Monterey Monterey CA USA.
Arne KörtzingerGEOMAR Helmholtz Centre for Ocean Research Kiel Kiel Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Discharge of calved ice, runoff and mixing driven by subglacial discharge plumes likely have consequences for marine biogeochemistry in Disko Bay, which hosts the largest glacier in the northern hemisphere, Sermeq Kujalleq. Glacier retreat and increasing runoff may impact the marine silica cycle because glaciers deliver elevated concentrations of dissolved silica (dSi) compared to other macronutrients. However, the annual flux of dSi delivered to the ocean from the Greenland Ice Sheet is poorly constrained because of difficulties distinguishing the overlapping influence of different dSi sources. Here we constrain silica dynamics around Disko Bay, including the Ilulissat Icefjord and four other regions receiving glacier runoff with contrasting levels of productivity and turbidity. Both dissolved silica and Si* ([dSi]-[NO

Indexed as

glacierGreenlandicebergnutrientoceansilica

Identifiers

PMID39759391
PMCPMC11693982

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.