Results 1 to 10 of about 344,197 (148)

Stress shielding FE analysis on the temporomandibular joint. [PDF]

open access: yesJ Orthop, 2020
The purpose of this study is to develop a FE model of the temporomandibular joint (TMJ) to investigate a musculoskeletal System of forces able to taking into account the effect of all the muscles on the TMJ in terms of stress evaluated on the bone.A 3-dimensional finite element model of the mandible was constructed from the images generated by cone ...
Filardi V.
europepmc   +4 more sources

A study on RCFST column instability modes [PDF]

open access: yesArchives of Civil Engineering, 2022
In this work, the instability damage modes of yield state of a steel tube at the tension side of a rectangular steel tube-confined concrete (RCFST) column under eccentric compression were classified into two types based on the coupling effect of ...
Zhengran Lu, Chao Guo
doaj   +1 more source

A numerical study on the influence of tunnel excavation on pile foundation [PDF]

open access: yesInternational Journal of Mining and Geo-Engineering, 2023
Tunnel construction in cities faces many geotechnical challenges, and the effect on pile foundation is possibly one of the most complex ones. Most tall buildings in big cities mostly have pile foundations, and any tunneling nearby might significantly ...
V B Maji, P Shyam Sundar
doaj   +1 more source

Revised Analysis of Fe vii [PDF]

open access: yesThe Astrophysical Journal Supplement Series, 2022
Abstract New spectrograms of multiply ionized iron have been recorded and analyzed, targeting the Fe vii spectrum. As a result, several previously unknown spectral lines and energy levels have been identified in this spectrum. These new data have been analyzed together with all previously published laboratory and astrophysical data on ...
Alexander Kramida   +2 more
openaire   +1 more source

Advances in FRP Composite Vehicle Bridges – the Polish Experience [PDF]

open access: yesArchives of Civil Engineering, 2020
Recently, new materials have been developed in the field of bridge design, one of which is FRP composite. To investigate this topic, the Polish National Centre for Research and Development has founded a research project, whose objectives are to develop ...
T. Siwowski, M. Kulpa, M. Rajchel
doaj   +1 more source

Utility of Next-Generation Sequencing in the Reconstruction of Clonal Architecture in a Patient with an EGFR Mutated Advanced Non-Small Cell Lung Cancer: A Case Report

open access: yesDiagnostics, 2022
EGFR tyrosine kinase inhibitors (EGFR-TKIs) have revolutionized the treatment of non-small cell lung cancer (NSCLC) patients with activating EGFR mutations.
Javier Simarro   +6 more
doaj   +1 more source

Spectroscopic analysis of protein Fe–NO complexes [PDF]

open access: yesBiochemical Society Transactions, 2011
The toxic free radical NO (nitric oxide) has diverse biological roles in eukaryotes and bacteria, being involved in signalling, vasodilation, blood clotting and immunity, and as an intermediate in microbial denitrification. The predominant biological mechanism of detecting NO is through the formation of iron nitrosyl complexes, although this is a ...
Bellota-Antón, César   +9 more
openaire   +4 more sources

STUDY ON FRETTING CORROSION OF TIN-COATED ELECTRICAL CONTACTS [PDF]

open access: yesProceedings on Engineering Sciences, 2019
The examination of the failure of electric connectors of electric powered vehicles is at the forefront of current vehicle developments, because the connector’s operating time increases significantly in comparison with internal combustion engine vehicles.
Sándor KOVÁCS   +4 more
doaj   +1 more source

Investigation on flexural behavior of a new-type composite column with steel angles

open access: yesJournal of Asian Architecture and Building Engineering, 2020
A novel precast composite column with L-shape steels and infilled reinforced concrete (LSRC) is proposed and assessed by experimental research and numerical simulation.
Jie Ding   +4 more
doaj   +1 more source

SUBSURCFACE MATERIAL CHARACTERISATION BY SIMULATION ON CARBURIZED ROLLING CYCLE FATIGUE TEST SPECIMENS [PDF]

open access: yesProceedings on Engineering Sciences, 2019
The aim of the research is to determine the metallographical and mechanical properties (residual stresses, hardness, phases and texture) of carburized surfaces using finite element method and study the failure of surface during relative motion, and the ...
Szabolcs Szávai   +3 more
doaj   +1 more source

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