Results 11 to 20 of about 3,383 (308)

Performance and mechanism of waste engine oil in the regeneration of aged asphalt from different perspectives. [PDF]

open access: yesPLoS ONE
To expand the utilization pathways of waste engine oil (WEO) and address the issues arising from road aging, this study investigates the regeneration effect of WEO as a rejuvenator for aged asphalt.
Yi Wang   +5 more
doaj   +2 more sources

Differential Scanning Calorimetry as a New Method to Evaluate the Effectiveness of Rejuvenating Agents in Bitumens

open access: yesApplied Sciences, 2021
To date, few methods allow distinguishing a fluxing effect of an additive for bitumen from a regenerating effect. This research aims at identifying a method to accurately establish whether an oxidized bitumen has been regenerated or has simply been ...
Paolino Caputo, Cesare Oliviero Rossi
doaj   +1 more source

Design of Asphalt Mixtures Containing RAP by Balanced Mix Design (BMD) Method [PDF]

open access: yesپژوهش‌های زیرساخت‌های عمرانی, 2023
The mix design of asphalt mixtures is one of the most important factors that affect their performance. Given the importance of the performance assessment of asphalt mixtures and volumetric parameters, a new method called balanced mix design (BMD) had ...
Hassan ziari, Mojtaba Hajiloo
doaj   +1 more source

A review on application of waste cooking oil as rejuvenator in porous asphalt mixture [PDF]

open access: yes, 2016
Aging process of bitumen is one of the main obstacles, which limit the implementation of porous pavement. An aging process would cause a shorter service life of porous asphalt compared to the conventional hot mix asphalt mixture.
Abdullah, Mohd. Ezree   +6 more
core   +2 more sources

Impact of Rejuvenator-Modified Mastic on Asphalt Mixture Stiffness: Meso-Scale Discrete Element Method Approach

open access: yesBuildings, 2023
Encapsulated rejuvenators embedded in asphalt mixtures are a promising technology to extend the service life of asphalt pavements. However, their effects on the asphalt mixture’s performance still need to be properly understood.
Gustavo Câmara   +2 more
doaj   +1 more source

Recycled asphalt mixtures produced with high percentage of different waste materials [PDF]

open access: yes, 2015
The use of sustainable solutions in construction is not just an option, but is increasingly becoming a need of the Society. Thus, nowadays the recycling of waste materials is a growing technology that needs to be continuously improved, namely by ...
Abreu, L. P. F.   +3 more
core   +1 more source

Micromechanism of the Dispersion Behavior of Polymer-Modified Rejuvenators in Aged Asphalt Material

open access: yesApplied Sciences, 2018
Polymer-modified rejuvenator has a different composition and dispersion behavior to traditional rejuvenators. The objective of this study was to investigate the micromechanism of polymer-modified rejuvenators on the behavior of aged asphalt binder ...
Mingyu Zhao, Fan Shen, Qingjun Ding
doaj   +1 more source

Midfacial Rejuvenation

open access: yesJournal of Dermatological Treatment, 2012
Abstract N/A.
Hartstein E, Morris   +3 more
openaire   +2 more sources

Epigenetic rejuvenation [PDF]

open access: yesGenes to Cells, 2012
Induced pluripotent stem (iPS) cells have provided a rational means of obtaining histo‐compatible tissues for ‘patient‐specific’ regenerative therapies (Hanna et al. 2010; Yamanaka & Blau 2010). Despite the obvious potential of iPS cell‐based therapies, there are certain problems that must be overcome before these therapies can become safe and ...
Manukyan, Maria, Singh, Prim B
openaire   +2 more sources

Asphalt Concrete Produced from Rejuvenated Reclaimed Asphalt Pavement (RAP) [PDF]

open access: yesArchives of Civil Engineering, 2020
The problem of recycled materials application in road construction is one of the key issues in contemporary road engineering. This article describes attempts to produce a hot mix asphalt (HMA) mixture entirely from processed reclaimed asphalt pavement ...
W. Sorociak   +3 more
doaj   +1 more source

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