Evidence map›Paper›PMID 40995346›Full record

ArticleRSC advances2025

Colouration mechanism of chrysoprase: insights from colourimetry, spectroscopy and mineralogy.

Yuansheng Jiang, Qingfeng Guo, Yu Wang, Vien Cheung, Stephen Westland, Jiayang Han, Xiang Zong, Ying Guo, Dan Wang

Abstract read
In one paragraph

Article in RSC advances, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Yuansheng JiangSchool of Gemmology, China University of Geosciences Beijing 100083 China qfguo@cugb.edu.cn.ORCID https://orcid.org/0000-0001-8151-8984
Qingfeng GuoSchool of Gemmology, China University of Geosciences Beijing 100083 China qfguo@cugb.edu.cn.ORCID https://orcid.org/0000-0002-4884-2675
Yu WangDepartment of Information and Computing Sciences, Utrecht University Utrecht 3584 CC Netherlands y.wang6@uu.nl.ORCID https://orcid.org/0000-0001-6066-0279
Vien CheungSchool of Design, University of Leeds Leeds LS2 9JT UK.ORCID https://orcid.org/0000-0002-9808-3670
Stephen WestlandSchool of Design, University of Leeds Leeds LS2 9JT UK.ORCID https://orcid.org/0000-0003-3480-4755
Jiayang HanSchool of Gemmology, China University of Geosciences Beijing 100083 China qfguo@cugb.edu.cn.
Xiang ZongSchool of Gemmology, China University of Geosciences Beijing 100083 China qfguo@cugb.edu.cn.
Ying GuoSchool of Gemmology, China University of Geosciences Beijing 100083 China qfguo@cugb.edu.cn.
Dan WangThe Institute of Geology, Chinese Academy of Geological Sciences Beijing 100037 China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chrysoprase, prized for its attractive apple-green colour, has long intrigued gemologists and mineralogists. Although divalent nickel (Ni

Identifiers

PMID40995346
PMCPMC12455979

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.