Results 11 to 20 of about 756,349 (257)
Is a primer needed for orthodontic bonding? A randomised controlled trial [PDF]
, 2012 Is a primer needed for orthodontic bonding? A Randomised controlled trial Objective: To evaluate the clinical performance of APC Victory IITM (3M Unitek) brackets in direct orthodontic bonding with and without the use of primer.
Nandhra, Sarabijit Singh
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Reactive bonding and low temperature bonding of heterogeneous materials
, 2022 S.307-318This paper describes alternative low-temperature bonding procedures in Microsytems Technology. On the one hand reactive bonding is introduced, which is a relatively new joining technique for the mounting of microelectric components and the ...
Wünsch, Dirk +3 more
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Effect of nanotopogranphy in direct wafer bonding: modeling and measurements [PDF]
, 2005 Nanotopography, which refers to surface height variations of tens to hundreds of nanometers that extend across millimeter-scale wavelengths, is a wafer geometry feature that may cause failure in direct wafer bonding processes.
W.A. Baylies +12 more
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Nanoporous gold as a versatile bonding intermediate
, 2022 S.46On-chip nanoporous gold fabrication was developed with binary alloy deposition subsequently a dealloying process. Using this novel nanostructure as the bonding intermediate, nanoporous gold on one bonding substrate was boned to a thin gold film, that
Wang, W.-S. +3 more
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High Temperature Materials and Processes, 2019 The present research was aimed at determining the effects of the oxide layers on hydrogen absorption, microstructure and mechanical properties of the Zircaloy-2 and Zr 702 alloys.
Zieliński Andrzej +4 more
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OsB9−: An Aromatic Osmium-Centered Monocyclic Boron Ring
Frontiers in Chemistry, 2021 Transition-metal-centered monocyclic boron wheels are important candidates in the family of planar hypercoordinate species that show intriguing structure, stability and bonding situation. Through the detailed potential energy surface explorations of MB9−
Rui Yu +4 more
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Scientific Reports, 2017 Salamanders have developed a wide variety of antipredator mechanisms, including tail autotomy, colour patterns, and noxious skin secretions. As an addition to these tactics, the red-legged salamander (Plethodon shermani) uses adhesive secretions as part ...
Janek von Byern +9 more
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Blessings and Curses: Exploring the Experiences of New Mothers during the COVID-19 Pandemic
Nursing Reports, 2020 The aim of this study was to explore the postpartum experiences of new parents during the COVID-19 pandemic. The postpartum period can be a time of significant transition, both positive and negative, for parents as they navigate new relationships with ...
Phillip Joy +7 more
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Determination of the synthetic hydroxyapatite life circle used in dental practice [PDF]
Chemical Industry and Chemical Engineering Quarterly, 2012 Dental materials are specific materials that were developed as a general materials for specific aplication in oral environment. To determinate the functional properties of this materials, we are obligated to use nonstandard approach and specific ...
Teodorović Nevenka, Jovanić Predrag
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Low temperature thermo compression bonding with printed intermediate bonding layers
, 2022 S.299-310The paper describes capabilities of additive material transfer technologies Aerosol Jet Printing (AJP), Stencil Printing (STP) and Screen Printing (SP) based on nano particle inks with the purpose of intermediate bond layer manufacturing for ...
Wiemer, Maik +5 more
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