Results 11 to 20 of about 673,565 (309)

A REVIEW ON BOND PERFORMANCE OF FRP-CONCRETE SYSTEM AT VARIOUS ENVIRONMENTAL CONDITIONS

open access: yesJournal of Engineering and Sustainable Development, 2022
Strengthening concrete structures with Fibre Reinforced Polymer (FRP) is one of the most commonly used technique to repair and rehabilitate concrete members due to the advanced properties of FRP over other conventional materials such as steel plates ...
Rawaa Al-Safy
doaj   +1 more source

One-adhesive polymatroids [PDF]

open access: yes, 2019
Adhesive polymatroids were defined by F. Mat\'u\v{s} motivated by entropy functions. Two polymatroids are adhesive if they can be glued together along their joint part in a modular way; and are one-adhesive, if one of them has a single point outside ...
Csirmaz, Laszlo
core   +2 more sources

Bioactive Dental Adhesive System With tt-Farnesol: Effects on Dental Biofilm and Bonding Properties

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
BackgroundComposite dental restorations are commonly used to restore cavitated carious lesions. Unfortunately, the main reason for failure is the development of secondary caries adjacent to the restoration.
Diana Leyva del Rio   +6 more
doaj   +1 more source

"Research progress in preparation of liquid natural rubber by oxidative degradation method"

open access: yesHecheng xiangjiao gongye, 2023
The principles and methods of oxidative degradation of natural rubber were introduced, and the reaction mechanisms and degradation effects of liquid natural rubber prepared under different oxidative degradation systems and its application fields were ...
ZHANG Ren-xiang1, REN Teng1, WANG Shi-feng1, YANG Wei2
doaj   +1 more source

Highly Stretchable, Adhesive, Biocompatible, and Antibacterial Hydrogel Dressings for Wound Healing

open access: yesAdvanced Science, 2021
Treatment of wounds in special areas is challenging due to inevitable movements and difficult fixation. Common cotton gauze suffers from incomplete joint surface coverage, confinement of joint movement, lack of antibacterial function, and frequent ...
Zifeng Yang   +10 more
doaj   +1 more source

Effects of different binder types and concentrations on physical and quality properties in marigold (Tagetes erecta L.) seed pelleting [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2023
Binder is a substance that adheres the seeds and other pellet materials tightly together. However, the type of binder that is suitable varies by type of seed.
Jakkrapong Kangsopa   +2 more
doaj  

The effect of chemical modification of the surface of the glued surface on the strength of the structural joint of oak wood

open access: yesCentral European Forestry Journal, 2023
As a result of climate change, the species structure of forest stands is gradually changing when the growing share of core species of deciduous trees at the expense of conifers places demands on its future efficient processing into final products.
Sahula Lukáš   +3 more
doaj   +1 more source

An In Vitro Evaluation of Leakage of Two Etch and Rinse and Two Self-Etch Adhesives after Thermocycling

open access: yesInternational Journal of Dentistry, 2012
Our experiment evaluated the microleakage in resin composite restorations bonded to dental tissues with different adhesive systems. 40 class V cavities were prepared on the facial and lingual surfaces of each tooth with coronal margins in enamel and ...
Sabine Geerts   +3 more
doaj   +1 more source

Plant‐Inspired Multifunctional Bioadhesives with Self‐Healing Adhesion Strength to Promote Wound Healing

open access: yesAdvanced Materials Interfaces, 2023
Bioadhesives are revolutionizing wound closure procedures. However, traditional bioadhesives lack functions to promote wound healing with a higher wound dehiscence rate than those treated with sutures.
Yazhong Bu   +10 more
doaj   +1 more source

Fourier Transform Infrared Spectroscopy and Scanning Electron Microscopy Characterization of Adhesive Produced From Polystyrene Waste [PDF]

open access: yes, 2020
In this study, the optimized adhesive formulated from polystyrene waste was characterized for Fourier transform infrared (FTIR) spectra, Scanning Electron Microscopy (SEM) / Energy Dispersive X-ray (EDX) spectroscopy, solubility, density and water ...
Aroke, Umar Omeiza   +3 more
core   +2 more sources

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