Evidence map›Paper›PMID 36985748›Full record

ArticleMolecules (Basel, Switzerland)2023

Agarose Film-Based Liquid-Solid Conversion for Heavy Metal Detection of Water Samples by Laser-Induced Breakdown Spectroscopy.

Zhengkai You, Xiaolong Li, Jing Huang, Rongqin Chen, Jiyu Peng, Wenwen Kong, Fei Liu

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

Article in Molecules (Basel, Switzerland), 2023. 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
2.3field-weighted citation impact, top 13% 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, 14 citations in OpenAlex.

  1. 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 3 institutions in 1 country.

Zhengkai YouCollege of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China.
Xiaolong LiCollege of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China.
Jing HuangCollege of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China.
Rongqin ChenCollege of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China.
Jiyu PengCollege of Mechanical Engineering, Zhejiang University of Technology, Hangzhou 310023, China.ORCID 0000-0002-2842-170X
Wenwen KongCollege of Mathematics and Computer Science, Zhejiang A&F University, Hangzhou 311300, China.
Fei LiuCollege of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China.ORCID 0000-0003-0266-6896
Zhejiang University · CNZhejiang A & F University · CNZhejiang University of Technology · CN

Funding

National Natural Science Foundation of China 61975174National Natural Science Foundation of China 62105290Science and Technology Department of Shenzhen CJGJZD20210408092401004Science and Technology Department of Zhejiang Province 2022C02034
6 · The paper itself

Abstract

Laser-induced breakdown spectroscopy (LIBS) shows promising applications in the analysis of environmental heavy metals. However, direct analysis in water by LIBS faces the problems of droplet splashing and laser energy decay. In this study, a novel liquid-solid conversion method based on agarose films is proposed to provide an easy-to-operate and sensitive detection of heavy metals. First, the water samples were converted into semi-solid hydrogels with the aid of agarose and then dried into agarose films to make the signal intensities stronger. The calibration curves of Cd, Pb and Cr were constructed. The proposed method was validated by standard heavy metal solutions and real water samples. The results showed that the values of R

Indexed as

agarose filmheavy metal detectionlaser-induced breakdown spectroscopyliquid–solid conversion

Identifiers

PMID36985748
PMCPMC10058848
OpenAlexW4327971500

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.