Evidence map›Paper›PMID 41360852›Full record

ArticleScientific reports2025

Chemical composition-driven performance evaluation model for sbs-modified asphalt using multivariate statistical.

Dahai Liu, Jintao Li, Huaicun Guo, Kecheng Yang, Qingxia Cao, Fucheng Guo, Tengfei Yao

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2025. 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
–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

1 citing paper in PubMed.

  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.

Dahai LiuGansu Province Transportation Planning , Survey & Design Institute Co , Ltd, Lanzhou, Gansu Province, 730030, China.
Jintao LiGansu Industry Technology Center of Transportation Construction Materials Research and Application , Lanzhou Jiaotong University , Lanzhou, Gansu, 730070, China.
Huaicun GuoGansu Province Transportation Planning , Survey & Design Institute Co , Ltd, Lanzhou, Gansu Province, 730030, China.
Kecheng YangGansu Province Transportation Planning , Survey & Design Institute Co , Ltd, Lanzhou, Gansu Province, 730030, China.
Qingxia CaoGansu Province Transportation Planning , Survey & Design Institute Co , Ltd, Lanzhou, Gansu Province, 730030, China.
Fucheng GuoGansu Industry Technology Center of Transportation Construction Materials Research and Application , Lanzhou Jiaotong University , Lanzhou, Gansu, 730070, China.
Tengfei YaoGansu Industry Technology Center of Transportation Construction Materials Research and Application , Lanzhou Jiaotong University , Lanzhou, Gansu, 730070, China. TFYao@lzjtu.edu.cn.

Funding

National Key Research and Development Program of China 2017YFE0111600
6 · The paper itself

Abstract

The performance of modified asphalt is closely related to its chemical composition. The further correlation study between chemical composition and performance gives a boost to the effective quality control of modified asphalt. The modified asphalt with a SBS modifier content of 4.5% was selected as the research object. The contents of asphaltene (As), resin (R), aromatic fraction (Ar), and saturated fraction (S) were tested using a rod-shaped thin-layer chromatography, and the succinic index (Ic = c), carbonyl index (Ic = o), and sulfoxide index (Is = o) were determined using a fourier transform infrared spectrometer. In addition, the phase angle (θ), complex shear modulus (G

Indexed as

Chemical compositionFactor theoryGrey correlation analysisPrincipal component analysisSBS modified asphalt

Identifiers

PMID41360852
PMCPMC12686402

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.