Results 111 to 120 of about 10,005,921 (298)

A comparative clinical study of two different attachment systems and implant stability in implant-supported mandibular overdentures

Dental Journal
Background: Implant stability is crucial for the long-term durability of implant-supported removable dentures. Understanding the clinical impact of attachment systems such as Novaloc and Locator on stability is essential for their potential prognosis ...
Ammar Omar Belal, Moataz Mostafa Bahgat Elmahdy, Sayed Mohammed Mohammed El Masry, Mohamed Ezzat Elsayed   +3 more
doaj   +1 more source

Mastication Wear of Two Low Profile Attachment Systems for Overdenture: An In Vitro Study. [PDF]

Biomed Res Int, 2022
Sassi AN, Todaro C, Isola G, Bortolini I, Rodriguez Y Baena R, Storelli S, Lupi SM.   +6 more
europepmc   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

The relationship between insecure early attachment and intimate partner abuse: a case study [PDF]

, 2011
Includes abstract.Includes bibliographical references.Feminist theory locates intimate partner violence within a social, emotional and political discourse of silencing a non-dominant group.
Goodall, Julia
core   +1 more source

Comparative analysis of the ultrastructure and adhesive secretion pathways of different smooth attachment pads of the stick insect Medauroidea extradentata (Phasmatodea)

Beilstein Journal of Nanotechnology
The mechanism by which insects achieve attachment and locomotion across diverse substrates has long intrigued scientists, prompting extensive research on the functional morphology of attachment pads.
Julian Thomas, Stanislav N. Gorb, Thies H. Büscher   +2 more
doaj   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Prosthetic complications of implant-supported overdentures: a retrospective study on the influence of attachment type and implant number

BMC Research Notes
Objective The aim of this study was to retrospectively evaluate the complications associated with implant-supported overdentures (IODs) by comparing splinted and unsplinted attachment systems with varying numbers of implants in the maxilla and mandible ...
Ezgi Erdenol, Ecem Sancar, Ozge Celik, Selim Erkut   +3 more
doaj   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Attachment goes to court in Sweden: perception and application of attachment concepts in child removal court decisions

Concerns have been raised regarding misconceptions about attachment theory in child protection settings, but the application of attachment concepts in judicial child protection decisions has not been systematically explored. This study therefore examined
Granqvist, Pehr,, Isohanni, Freja, Nord Levin, Sofia, Levin, Sofia Nord,, Forslund, Tommie, Isohanni, Freja,, Forslund, Tommie,, Granqvist, Pehr   +7 more
core   +1 more source