ArticleScientific reports2026
Thermo rheological performance of DFNS enhanced asphalt binder modified with waste cooking oil and waste rubber powder.
Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study investigates the combined effects of dendritic fibrous nanosilica (DFNS), waste cooking oil (WCO), and waste rubber powder (WRP) as multifunctional modifiers for asphalt binders. Seven asphalt formulations were prepared and evaluated through conventional tests, dynamic shear rheometry (DSR), bending beam rheometry (BBR), fatigue time sweep analysis, and thermal characterization. Results showed that the DFNS/WCO/WRP modified binder exhibited improved rheological and mechanical performance compared with the base binder. For example, the rutting factor (G*/sinδ) increased from 2.18 to 3.10 kPa at 52 °C, while creep stiffness at - 24 °C decreased from 351.2 to 301.3 MPa, indicating enhanced resistance to low temperature cracking. Fatigue testing also demonstrated improved durability, with the normalized modulus remaining 0.756 after 10,000 s, compared with 0.602 for the base binder. These improvements are attributed to the synergistic interaction of DFNS providing structural reinforcement, WRP contributing elastic recovery, and WCO enhancing flexibility and dispersion within the binder matrix. The results demonstrate that the DFNS/WCO/WRP system is a promising modification strategy for improving the rheological performance and durability of asphalt binders.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.