Results 101 to 110 of about 262,394 (295)

A compact ultra-clean system for deploying radioactive sources inside the KamLAND detector

, 2015
We describe a compact, ultra-clean device used to deploy radioactive sources along the vertical axis of the KamLAND liquid-scintillator neutrino detector for purposes of calibration.
Banks, T. I., Batygov, M., Berger, B. E., Bloxham, T., Decowski, M. P., Detwiler, J. A., Downum, K. E., Dwyer, D. A., Efremenko, Y., Enomoto, S., Freedman, S. J., Fujikawa, B. K., Gando, A., Gando, Y., Grant, C., Gratta, G., Han, K., Heeger, K. M., Horton-Smith, G. A., Ichimura, K., Ikeda, H., Inoue, K., Karwowski, H. J., Keefer, G., Kishimoto, Y., Koga, M., Kozlov, A., Lane, C. E., Learned, J. G., Maricic, J., Markoff, D. M., Matsuno, S., McKeown, R. D., Miletic, T., Mitsui, T., Murayama, H., Nakamura, K., O'Donnell, T., Perevozchikov, O., Piepke, A., Sakai, M., Shimizu, I., Shirai, J., Steiner, H. M., Suzuki, A., Takemoto, Y., Tamae, K., Tornow, W., Ueshima, K., Wallig, J., Watanabe, H., Winslow, L. A., Xu, B. D., Ybarrolaza, N., Yoshida, H., Yoshida, S., Zhang, C.   +56 more
core   +2 more sources

Dielectric Barrier Discharge Plasma Deoxidation of Natively Oxide Layer of Copper Powders in a Fluidized Bed

Advanced Engineering Materials, EarlyView.
This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang, Annett Wollmann, Thomas Gimpel, Alfred P. Weber   +3 more
wiley   +1 more source

Rehabilitation with fixed prosthodontics associated with removable partial prosthesis: A 5-year follow-up clinical evaluation

Contemporary Clinical Dentistry, 2019
Dental implants are a common and successful option for the rehabilitation of edentulous areas. However, there are some limitations to their use. The present clinical report describes a 5-year follow-up of maxillary rehabilitation using an attachment ...
Tassiana Cançado Melo Sá, Francisco Ivison Rodrigues Limeira, Ricardo Antonio Alpino Rodrigues, Júlio Celso Melo de Sá, Cláudia Silami de Magalhães, Allyson Nogueira Moreira, Monica Yamauti   +6 more
doaj   +1 more source

Multifunctional Crushing and Piezoresistive Self‐Sensing in Conductive Epoxy/CNT‐Coated Polyetherimide TPMS Lattices

Advanced Engineering Materials, Volume 28, Issue 11, 3 June 2026.
This study reports lightweight polyetherimide triply periodic minimal surfaces lattices coated with carbon nanotube‐reinforced epoxy that combine mechanical robustness with self‐sensing. The conformal coating enhances stiffness, strength and energy absorption while enabling reliable strain monitoring.
A. Triay, J. Schneider, P. Harrison, S. Kumar   +3 more
wiley   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Comparison of Three Attachments in Implant-Tissue Supported Overdentures: An In Vitro Study

Frontiers in Dentistry, 2010
Objective: Retention and resistance of the implant-tissue supported overdenture may be affected by the type of attachment. The aim of this research was to compare the retention and resistance of Nobel Biocare Ball (NBB), Nobel Biocare Bar and Clip ...
F. Tabatabaian, F. Alaie, K. Seyedan   +2 more
doaj  

Effects of attachment designs on clear aligner tooth movement: A finite element analysis.

PLoS ONE
This study investigates the impact of different attachment shapes and configurations on the displacement, stress, and strain profiles of maxillary first molar during clear aligner-based orthodontic treatment.
Khaled Alsharif, Peter Ngan, Guoqiang Guan, Egon Mamboleo, Abdelhak Ouldyerou, Ali Merdji, Osama M Mukdadi   +6 more
doaj   +1 more source

Bioinspired Shape‐Memory Hook Fasteners With Programmable Interlocking and Silent Release

Advanced Engineering Materials, Volume 28, Issue 11, 3 June 2026.
Bioinspired hook fasteners made from epoxy shape‐memory polymers are shown to switch between strong, secure attachment and gentle, silent release when heated. By combining programmable geometry and material response, these adaptive fasteners outperform commercial systems in strength and noise control, enabling new solutions for robotics, medical ...
Maria I. Vallejo Ciro, Manuel J. Carvajal Loaiza, Rahaf Homssi, Vanessa Restrepo   +3 more
wiley   +1 more source

Extracting Noun Phrases from Large-Scale Texts: A Hybrid Approach and Its Automatic Evaluation

, 1994
To acquire noun phrases from running texts is useful for many applications, such as word grouping,terminology indexing, etc. The reported literatures adopt pure probabilistic approach, or pure rule-based noun phrases grammar to tackle this problem.
Chen, Hsin-Hsi, Chen, Kuang-hua
core   +4 more sources

Salivary bacterial leakage into implant-abutment connections: preliminary results of an in vitro study [PDF]

, 2016
OBJECTIVE: The occurrence of bacterial leakage in the internal surface of implants, through implant-abutment interface (IAI), is one of the parameters for analyzing the fabrication quality of the connections. The aim of this in vitro study is to evaluate
Di Carlo, S, Mencio, F, Papi, P, Pompa, G   +3 more
core