Evidence map›Paper›PMID 34877100›Full record

ArticleJournal of research of the National Institute of Standards and Technology2017

Natural Uranium Radioactivity Solution Standard: SRM 4321d.

Ronald Collé, Lizbeth Laureano-Pérez, Svetlana Nour, Jerome J La Rosa, Brian E Zimmerman, Leticia Pibida, Denis E Bergeron

Open access · diamondAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of research of the National Institute of Standards and Technology, 2017. 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
0.3field-weighted citation impact, top 34% of its field
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, 4 citations in OpenAlex.

  1. Sample preparation for actinide isotopic analysis using FIB-SEM.Journal of radioanalytical and nuclear chemistry · 2026
    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

7 authors at 2 institutions in 1 country.

Ronald ColléNational Institute of Standards and Technology, Gaithersburg, MD 20899-8462, USA.
Lizbeth Laureano-PérezNational Institute of Standards and Technology, Gaithersburg, MD 20899-8462, USA.
Svetlana NourNational Institute of Standards and Technology, Gaithersburg, MD 20899-8462, USA.
Jerome J La RosaNational Institute of Standards and Technology, Gaithersburg, MD 20899-8462, USA.
Brian E ZimmermanNational Institute of Standards and Technology, Gaithersburg, MD 20899-8462, USA.
Leticia PibidaNational Institute of Standards and Technology, Gaithersburg, MD 20899-8462, USA.
Denis E BergeronNational Institute of Standards and Technology, Gaithersburg, MD 20899-8462, USA.
National Institute of Standards and Technology · USPhysical Measurement Laboratory · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A new natural uranium solution standard has been produced and will be disseminated by the National Institute of Standards and Technology (NIST) as Standard Reference Material 4321d. The standard is certified for the massic activities of

Indexed as

isotope dilution analysisliquid scintillation (LS)natural uraniumStandard Reference Material (SRM)uranium-234uranium-235uranium-238

Identifiers

PMID34877100
PMCPMC7339708
OpenAlexW2779370126

What OpenQuestion holds

Textmetadata
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.