Results 11 to 20 of about 841 (265)

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

Development of rejuvenator using waste vegetable oil and its influence on pavement performance of asphalt binder under ultraviolet aging

open access: yesCase Studies in Construction Materials, 2023
With the development of road engineering, the shortage of resources and road damage are becoming increasingly serious. In this research, The regeneration effect of a rejuvenator on the ultraviolet (UV)-aged asphalt is tested.
Bo Li   +5 more
doaj   +1 more source

Hand rejuvenation [PDF]

open access: yesAesthetic Surgery Journal, 2004
Both skin and subcutaneous tissues are targeted in this multistage hand rejuvenation protocol. Topical therapies and intense pulsed light are used for skin thickening, rejuvenation, and improvement of age spots and leathery texture. Autologous fat is injected into multiple tissue layers to fill out underlying tissue. Excess skin is excised with a small,
Denton D, Weiss, James H, Carraway
openaire   +2 more sources

The compartmented alginate fibres optimisation for bitumen rejuvenator encapsulation

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2017
This article presents development of a novel self-healing technology for asphalt pavements, where asphalt binder rejuvenator is encapsulated within the compartmented alginate fibres.
Amir Tabaković   +6 more
doaj   +1 more source

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

Rejuvenation of the Midface [PDF]

open access: yesFacial Plastic Surgery, 2003
AbstractIn this article, the interested reader will learn when and how to apply different techniques on their patients, with the goal of safe, effective, natural looking, and long-lasting midface rejuvenation.
openaire   +3 more sources

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

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

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

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