Evidence map›Paper›PMID 42211049›Full record

ArticlePhotoacoustics2026

Simultaneous photoacoustic detection of coal spontaneous combustion indicator gases using single laser and absorption feature selection-optimized partial least squares regression.

Lingmin Zhang, Zongxuan Mou, Lixian Liu, Huiting Huan, Xueshi Zhang, Yangjiayu Wang, Weichuan Zhang, Yize Liang, Huailiang Xu, Yufei Ma and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Photoacoustics, 2026. 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

11 authors.

Lingmin ZhangSchool of Optoelectronic Engineering, Xidian University, Xi'an 710071, China.
Zongxuan MouXi'an Taige Electric Technology Co., Ltd., Xi'an 710100, China.
Lixian LiuSchool of Optoelectronic Engineering, Xidian University, Xi'an 710071, China.
Huiting HuanSchool of Optoelectronic Engineering, Xidian University, Xi'an 710071, China.
Xueshi ZhangSchool of Optoelectronic Engineering, Xidian University, Xi'an 710071, China.
Yangjiayu WangSchool of Optoelectronic Engineering, Xidian University, Xi'an 710071, China.
Weichuan ZhangSchool of Electronic Information and Artificial Intelligence, Shaanxi University of Science and Technology, Xi'an 710021, China.
Yize LiangSchool of Optoelectronic Engineering, Xidian University, Xi'an 710071, China.
Huailiang XuSchool of Optoelectronic Engineering, Xidian University, Xi'an 710071, China.
Yufei MaNational Key Laboratory of Laser Spatial Information, Harbin Institute of Technology, Harbin 150001, China.
Andreas MandelisSchool of Optoelectronic Engineering, Xidian University, Xi'an 710071, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To overcome spectral interference in detecting coal spontaneous combustion gases (CH

Indexed as

AFS-PLSR algorithmAmplitude modulationEarly warning of coal spontaneous combustionMulti-component gas detectionPhotoacoustic spectroscopy

Identifiers

PMID42211049
PMCPMC13213785

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.