Results 61 to 70 of about 5,614,148 (333)

A comparison of the shear bond strength of conventional acid etching, self-etching primer, and single bottle self-adhesive - An In vitro study

open access: yesIndian Journal of Dental Sciences, 2017
Background: Bonding of brackets to enamel has been a critical issue in orthodontic research since the significance of achieving a stable bond between the tooth and its bracket was obvious from the onset.
Aman Sachdeva   +4 more
doaj   +1 more source

A Self‐Healing Chemistry‐Enabled Organic Cathode for Sustainable and Stable Sodium‐Ion Batteries

open access: yesSmall Structures, 2023
Sodium‐on batteries (SIBs) are promising alternatives to lithium‐ion batteries (LIBs) because of the low cost, abundance, and high sustainability of sodium resources.
Jinghao Huang   +7 more
doaj   +1 more source

Advanced Joining Technology: Simple, Strong, and Secure [PDF]

open access: yes, 2005
The space-age materials that NASA employs in its spacecraft and satellites have different attributes than the building materials that can work for Earthly uses. These materials do not behave like the typical construction materials, and therefore, require

core   +1 more source

Group field theories for all loop quantum gravity

open access: yes, 2015
Group field theories represent a 2nd quantized reformulation of the loop quantum gravity state space and a completion of the spin foam formalism. States of the canonical theory, in the traditional continuum setting, have support on graphs of arbitrary ...
Oriti, Daniele   +2 more
core   +1 more source

Optimization of thermopressing conditions for the production of binderless boards from a coriander twin-screw extrusion cake [PDF]

open access: yes, 2017
A deoiled press cake resulting from twin-screw extrusion of coriander fruits was used as a raw material for the production of self-bonded boards. The operating parameters for thermopressing were varied and include the applied pressure (19.6–39.2 MPa ...
European Food Safety Authority (EFSA)   +25 more
core   +2 more sources

Association Between Symptomatic Knee Osteoarthritis and Target Glycemic Control in Individuals with Type 2 Diabetes

open access: yesArthritis Care &Research, Accepted Article.
Objective Knee osteoarthritis (OA) commonly affects individuals with Type 2 diabetes (T2DM) and is associated with increased risk of diabetes‐related complications. To better understand potential mechanisms, we examined the association between symptomatic knee OA and glycemic control in individuals with T2DM.
Lauren K. King   +10 more
wiley   +1 more source

Comparative Evaluation of Orthodontic Bonding Systems for Ceramic Brackets on Zirconia Crowns: A Shear Bond Strength and Adhesive Remnant Index Study

open access: yesJournal of Indian Orthodontic Society
Background The purpose of this research was to compare the adhesive residual score/adhesive remnant index (ARI) and shear bond endurance between the two orthodontic bonding systems for zirconia surface bonding: Self-etch (Scotchbond Universal) and total ...
Bhuvaneswaran T   +3 more
doaj   +1 more source

Comparison of Using Self etch Adhesive System in Orthodontic Bracket Bonding Procedures

open access: yesSelcuk Dental Journal, 2017
Amaç: Bu in vitro çalışmanın amacı kendinden pürüzlendirmeli (self-etch) adeziv sistemlerin bağlanma dayanımlarının karşılaştırılmasıdır.Gereç ve Yöntemler: Bu araştırmada çekilmiş 100 tane insan üçüncü molar dişi kullanıldı. Bu dişler rastgele 5 farklı
Emire Aybüke Erdur   +2 more
doaj   +1 more source

A Supramolecular Hydrogel Enabled by the Synergy of Hydrophobic Interaction and Quadruple Hydrogen Bonding

open access: yesGels, 2022
The increasing preference for minimally invasive surgery requires novel soft materials that are injectable, with rapid self-healing abilities, and biocompatible.
Liangmei Lu   +6 more
doaj   +1 more source

Microtensile Bond Strength of Composite to Enamel Using Universal Adhesive with/without Acid Etching Compared To Etch and Rinse and Self-Etch Bonding Agents

open access: yesOpen Access Macedonian Journal of Medical Sciences, 2018
AIM: Considering the recent introduction of universal adhesives and the controversy regarding the use/no use of etchant prior to their application, this study sought to assess the microtensile bond strength of composite to enamel using universal adhesive
Hoda Pouyanfar   +4 more
semanticscholar   +1 more source

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