Evidence map›Paper›PMID 39224326›Full record

ArticleHeliyon2024

Determination of dielectric properties of lead-contaminated soils: Potential application to soil remediation.

Samroeng Santalunai, Jariya Pakprom, Weerawat Charoensiri, Chanchai Thongsopa, Thanaset Thosdeekoraphat, Pisit Janpangngern, Teerapon Yodrot, Nuchanart Santalunai, Samran Santalunai

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Heliyon, 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

9 authors.

Samroeng SantalunaiSchool of Electronic Engineering, Institute of Engineering, Suranaree University of Technology, 30000, Nakhon Ratchasima, Thailand.
Jariya PakpromSchool of Electronic Engineering, Institute of Engineering, Suranaree University of Technology, 30000, Nakhon Ratchasima, Thailand.
Weerawat CharoensiriSchool of Electronic Engineering, Institute of Engineering, Suranaree University of Technology, 30000, Nakhon Ratchasima, Thailand.
Chanchai ThongsopaSchool of Electronic Engineering, Institute of Engineering, Suranaree University of Technology, 30000, Nakhon Ratchasima, Thailand.
Thanaset ThosdeekoraphatSchool of Electronic Engineering, Institute of Engineering, Suranaree University of Technology, 30000, Nakhon Ratchasima, Thailand.
Pisit JanpangngernSchool of Electronic Engineering, Institute of Engineering, Suranaree University of Technology, 30000, Nakhon Ratchasima, Thailand.
Teerapon YodrotDepartment of Electrical Engineering Technology, Faculty of Industry and Technology, Rajamangala University of Technology Rattanakosin, wang klai kangwon campus, 77110, Prachuap Khiri Khan, Thailand.
Nuchanart SantalunaiDepartment of Telecommunication Engineering, Faculty of Engineering and Technology, Rajamangala University of Technology Isan, 30000, Nakhon Ratchasima, Thailand.
Samran SantalunaiSchool of Electronic Engineering, Institute of Engineering, Suranaree University of Technology, 30000, Nakhon Ratchasima, Thailand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This research investigated the effectiveness of radio frequency (RF) heating as a treatment for lead-contaminated soil, assessing its impact through dielectric constant measurements. Using water-soluble lead (II) acetate trihydrate, the study analyzed the impact of RF heating on soil dielectric properties under various soil moisture conditions (high, medium, and low) and electric field strengths (112.5, 150, 225, and 450 kV/m). The results indicated that soil temperature increased with lead concentration, highlighting significant changes in soil thermodynamics. Under high-humidity conditions, temperature increases were more pronounced, suggesting that higher lead concentrations elevate soil temperatures. Moreover, RF heating consistently reduced the dielectric constant as lead concentration increased, which was especially evident at higher electric field strengths. The study found that the soil resistivity approached that of uncontaminated soil, particularly at 450 kV/m electric field strength, with the highest removal rate of 46.154%. This investigation provides valuable insights into the application of RF heating for soil quality improvement in lead-contaminated environments, demonstrating how dielectric properties can reflect those of uncontaminated soil.

Indexed as

35Q6078A30Dielectric propertiesElectric field intensityLead-contaminated soilRadio frequency heating

Identifiers

PMID39224326
PMCPMC11367521

What OpenQuestion holds

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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.