Evidence map›Paper›PMID 38393252›Full record

ArticleToxics2024

The Immobilization Mechanism of Inorganic Amendments on Cu and Cd in Polluted Paddy Soil in Short/Long Term.

Qing Liu, Yuan Ding, Yuqi Lai, Yan Long, Hong Shi, Min Liu

Abstract read
In one paragraph

Article in Toxics, 2024. 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

6 authors.

Qing LiuCollege of Environment and Chemical Engineering, Nanchang Hangkong University, Nanchang 330063, China.
Yuan DingCollege of Environment and Chemical Engineering, Nanchang Hangkong University, Nanchang 330063, China.
Yuqi LaiCollege of Environment and Chemical Engineering, Nanchang Hangkong University, Nanchang 330063, China.
Yan LongCollege of Environment and Chemical Engineering, Nanchang Hangkong University, Nanchang 330063, China.
Hong ShiNational-Local Joint Engineering Research Center of Heavy Metals Pollutants Control and Resource Utilization, Nanchang Hangkong University, Nanchang 330063, China.ORCID 0000-0001-8412-4825
Min LiuJiangxi Ecological Environment Monitoring Center, Nanchang 330039, China.

Funding

the National Key Research and Development Program of China 2022YFD1700800, 2022YFD1700805the Natural Science Foundation of Jiangxi Province 20232BAB203076the Open Funding of State Environmental Protection Key Laboratory of Monitoring for Heavy Metal Pollutants SKLMHM202312the Program for National Natural Science Foundation of China 41967021the Program for open foundation of National-Local Joint Engineering Research Center of Heavy Metals Pollutants Control and Resource Utilization EL202280080
6 · The paper itself

Abstract

This study investigated the impact of soil colloidal characteristics on the transfer patterns of different Cu and Cd speciation in contaminated soil treated with three different amendments: lime (L), zero-valent iron (ZVI), and attapulgite (ATP). It seeks to clarify the activation hazards and aging processes of these modifications on Cu and Cd. Compared with the control (CK), the available Cu concentrations treated with amendments reduced in the short term (6 months) by 96.49%, 5.54%, and 89.78%, respectively, and Cd declined by 55.43%, 32.31%, and 93.80%, respectively. Over a 12-year period, there was no significant change in the immobile effect with L, while Cu and Cd fell by 19.06% and 40.65% with ZVI and by 7.63% and 40.78% with ATP. Short- and long-term increases in the readily reducible iron and manganese oxide fraction of Cu and Cd were accompanied by a considerable rise in the concentrations of amorphous iron oxide in the soil and colloid after amendment treatment. This suggested that Cu and Cd were immobilized and stabilized in part by amorphous iron oxide.

Indexed as

activation riskaging mechanismcadmiumcopperiron oxides

Identifiers

PMID38393252
PMCPMC10892406

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.