Evidence map›Paper›PMID 40525329›Full record

ArticleRapid communications in mass spectrometry : RCM2025

A High-Precision Analytical Technique for Dissolved N

Katelyn McPaul, Scott D Wankel, Alan M Seltzer

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Rapid communications in mass spectrometry : RCM, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. A High-Precision Analytical Technique for Dissolved NRapid communications in mass spectrometry : RCM · 2025
    Article
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

3 authors.

Katelyn McPaulMIT-WHOI Joint Program in Oceanography/Applied Ocean Science and Engineering, Cambridge and Woods Hole, Massachusetts, USA.ORCID https://orcid.org/0000-0001-9941-2969
Scott D WankelMarine Chemistry and Geochemistry Department, Woods Hole Oceanographic Institution, Woods Hole, Massachusetts, USA.
Alan M SeltzerMarine Chemistry and Geochemistry Department, Woods Hole Oceanographic Institution, Woods Hole, Massachusetts, USA.

Funding

Andrew W. Mellon FoundationNational Science Foundation OCE-2318938
6 · The paper itself

Abstract

rationaleThe isotopic composition of dissolved dinitrogen gas (δ

methodsWe introduce a new technique for sample collection, processing, and dynamic dual-inlet mass spectrometry allowing for high-precision measurement of δ

resultsOur technique achieves measurement reproducibility (1σ) for δ

conclusionsOur new method allows for high-precision measurements of the isotopic composition of dissolved N

Indexed as

biogeochemistrydissolved gasesisotope geochemistryisotope ratio mass spectrometrynitrogennoble gases

Identifiers

PMID40525329
PMCPMC12172010

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.