Results 21 to 30 of about 408,963 (292)

Bonding CAD/CAM materials with current adhesive systems: An overview

open access: yesSaudi Dental Journal, 2022
Objective: Overview of the updated literature on the classification of adhesives systems and CAD/CAM materials with clinical guidelines to condition various surfaces for bonding to the tooth structure.
Ali Y. Alsaeed
doaj   +1 more source

Kissing bonds in adhesive joints: a holistic approach for surface chemistry and joint mechanics [PDF]

open access: yes, 2011
PhDKissing bonds (KBs) refer to the situation where two surfaces are only partially bonded or are debonded but touching or in very close proximity. This may be the consequence of poor adhesion, environmental degradation or impact damage.
Jeenjitkaew, Choothum
core   +4 more sources

Inhibition of ATP-synthase potentiates cytotoxicity of combination drug menadione/ascorbate in leukaemia lymphocytes

open access: yesBiotechnology & Biotechnological Equipment, 2021
The combination drug menadione/ascorbate (M/A) manifests synergistic dose-dependent antiproliferative and cytotoxic effects towards cancer cells, but not towards normal cells of the same origin especially at concentrations that can be achieved in vivo by
Severina Semkova   +6 more
doaj   +1 more source

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

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

Biomechanics of the fibrillar adhesive system in insects [PDF]

open access: yes, 2010
Many animals are able to scale smooth surfaces using adhesive structures on their feet. These organs are either soft pads with a relatively smooth surface or dense arrays of microscopic adhesive hairs with both designs having independently evolved in ...

core   +2 more sources

Wet adhesion and adhesive locomotion of snails on anti-adhesive non-wetting surfaces [PDF]

open access: yes, 2012
Creating surfaces capable of resisting liquid-mediated adhesion is extremely difficult due to the strong capillary forces that exist between surfaces.
McHale Glen   +11 more
core   +2 more sources

"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

Adhesives and adhesion. True chemical compounds as adhesives [PDF]

open access: yesJournal of the Franklin Institute, 1927
Abstract Adhesives are usually regarded as ill-defined substances of a colloidal nature, typified by glues, gums, resins, pastes and the like. It is the object of the present communication to show that pure substances can fully rival many of the common adhesives.
James William McBain, W. B. Lee
openaire   +2 more sources

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