Results 71 to 80 of about 991,959 (305)
Effects of different intra canal medicaments on the push out bond strength of endodontic sealers [PDF]
, 2017 One of the essential properties of the root canal sealers is the adhesion to root canal dentin and their higher bond strength decreases the microleakage.
Eskandarinezhad, Mahsa +7 more
core +1 more source
Advanced Engineering Materials, EarlyView.This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi +4 more
wiley +1 more source
Transfer of Energy and Momentum Between Magnetoactive Surface Microstructure and a Solid Object
Advanced Engineering Materials, EarlyView.We demonstrate that magnetoactive multilamellar arrays subjected to a rotating magnetic field can function as platforms for controlled transport of physical objects. Through systematic experimental investigation, we elucidate the underlying physical mechanisms determining the upper limit of the achievable transportation speed in such magnetic “conveyor‐
Arne Geldof +9 more
wiley +1 more source
Experimental Study on Mechanical Behavior of Shear Connectors of Square Concrete Filled Steel Tube
Applied Sciences, 2017 In order to quantitatively evaluate the shear-bearing capacity of shear connectors of square concrete filled steel tube (CFST), push-out tests on 14 square CFSTs with shear connectors have been carried out. Among the 14 CFSTs, there are 13 specimens with
Qiyun Qiao +4 more
doaj +1 more source
Indo-European languages tree by Levenshtein distance
, 2007 The evolution of languages closely resembles the evolution of haploid organisms. This similarity has been recently exploited \cite{GA,GJ} to construct language trees. The key point is the definition of a distance among all pairs of languages which is the
Petroni, Filippo, Serva, Maurizio
core +1 more source
The Grism Lens-Amplified Survey from Space (GLASS) X. Sub-kpc resolution gas-phase metallicity maps at cosmic noon behind the Hubble Frontier Fields cluster MACS1149.6+2223 [PDF]
, 2016 (Abridged) We combine deep HST grism spectroscopy with a new Bayesian method to derive maps of gas-phase metallicity, nebular dust extinction, and star-formation rate for 10 star-forming galaxies at high redshift ($1 ...
Abramson, Louis E. +19 more
core +3 more sources
Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma
Advanced Engineering Materials, EarlyView.The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie +4 more
wiley +1 more source
Grade-two resistance screw shear connector behaviour for a composite section system
Ingeniería e Investigación, 2008 Screw shear connectors have been most commonly used in Colombia for many years; however, there is no current design methodology justifying its use in composite sections and prevailing rules insist that elements used as shear connectors must be tested ...
Maritzabel Molina Herrera +2 more
doaj
Advanced Functional Materials, EarlyView.This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous
Mingfeng Xu +5 more
wiley +1 more source
Analysis of push-out test data based on interfacial fracture energy
Journal of Materials Science: Materials in Medicine, 1999 Push-out testing is frequently used to assess the interfacial shear strength developed at a bone-biomaterial interface during in vivo experiments. The aim of the present research was to assess the in vivo performance of a novel substrate/coating combination and to introduce a more rigorous fracture mechanics analysis of the push-out test data.
J I, Thompson, P J, Gregson, P A, Revell
openaire +2 more sources