Results 61 to 70 of about 126,551 (312)
Indian 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
Small 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 Engineering Materials, EarlyView.This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff +9 more
wiley +1 more source
Comparison of Using Self etch Adhesive System in Orthodontic Bracket Bonding Procedures
Selcuk 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
Optimization of thermopressing conditions for the production of binderless boards from a coriander twin-screw extrusion cake [PDF]
, 2016 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 +3 more sources
Assessing Altered Coating Adhesion on Plasma‐Deoxidized Surfaces Under Oxygen‐Free Conditions
Advanced Engineering Materials, EarlyView.This study demonstrates the effectiveness of atmospheric pressure plasma pretreatment in modifying silicon and stainless steel surfaces to improve adhesion. Argon‐hydrogen plasma increases surface roughness and improves adhesion strength, whereas pure argon results in smoother surfaces and structural changes.
Selina Raumel +6 more
wiley +1 more source
Evaluating Energy Absorption Performance of Filled Lattice Structures
Advanced Engineering Materials, EarlyView.Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney +2 more
wiley +1 more source
Novel self-bonding composites: resin-dentin interfacial chemistry
Annals of Medicine, 2019 Introduction: The biggest shortcoming of adhesive restorations is their susceptibility to bond degradation, when the substrate is dentin [1].
António H. S. Delgado +5 more
openaire +2 more sources
Group field theories for all loop quantum gravity
, 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
Advanced Engineering Materials, EarlyView.This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat +7 more
wiley +1 more source