Results 11 to 20 of about 1,304,598 (304)

SOFTWARE FOR GRAPHIC POSTPROCESSING IN SEISM NUMERICAL SIMULATION OF THE BUILDINGS EQUIPPED WITH ANTISEISMIC DEVICES

open access: yesJournal of Industrial Design and Engineering Graphics, 2019
This paper presents a graphic software made by the authors in Delphi programming in order to optimize the antiseismic device system of a building. The input data consists in the relative displacements for each story during the seism simulated with a ...
Mihai NEGRU, Adriana IONESCU
doaj   +4 more sources

High-precision micro-displacement sensor based on tunnel magneto-resistance effect

open access: yesScientific Reports, 2022
A high-precision micro-displacement sensor based on tunnel magneto-resistance effect is reported.We designed and simulated magnetic characteristics of the sensor, and employed chip-level Au-In bonding to implement low-temperature assembly of the TMR ...
Xuhu Wang   +9 more
doaj   +1 more source

Behavior of heated damaged reinforced concrete beam-column joints strengthened with FRP

open access: yesCase Studies in Construction Materials, 2021
This paper presents the efficiency of the external fiber reinforced polymer (FRP) composites in rescue the structural performance and controlling the mode of failure of the heated damaged reinforced concrete (RC) beam-column joint by nonlinear finite ...
Rajai Z. Al-Rousan, Ayah Alkhawaldeh
doaj   +1 more source

Experimental and numerical evaluation of new pipe damper with two-level performance [PDF]

open access: yesJournal of Structural and Construction Engineering, 2021
In this paper, a new kind of ring damper composed of three rings is introduced and investigated numerically and experimentally. The proposed damper combined three steel ring damper in order to dissipate energy of two different level of predefined ...
Elham Moaddab, Hossein Tizhoosh
doaj   +1 more source

Influence of Radiation-Induced Displacement Defect in 1.2 kV SiC Metal-Oxide-Semiconductor Field-Effect Transistors

open access: yesMicromachines, 2022
The effect of displacement defect on SiC metal-oxide-semiconductor field-effect transistors (MOSFETs) due to radiation is investigated using technology computer-aided design (TCAD) simulation.
Gyeongyeop Lee   +5 more
doaj   +1 more source

Risk factors for hip dislocation in dyskinetic cerebral palsy

open access: yesJournal of Orthopaedic Surgery, 2021
Purpose: To investigate the risk factors for hip displacement in patients with dyskinetic cerebral palsy (DCP). Methods: We evaluated 81 patients with DCP, 45 males and 36 females, aged 10–22 years, risk factors for hip displacement were evaluated using ...
Kyoko Okuno   +3 more
doaj   +1 more source

Serum pepsinogen level and abomasal ulcerations in experimental abomasal displacement in sheep

open access: yesVeterinární Medicína, 2010
It is believed that serum pepsinogen levels could be useful for diagnosis of abomasal changes in cattle. Diagnosis of abomasal displacement (AD) is made via invasive and non-invasive techniques.
A. Hajimohammadi   +3 more
doaj   +1 more source

Evaluating the Use of Displacement Ventilation for Providing Space Heating in Unoccupied Periods Using Laboratory Experiments, Field Tests and Numerical Simulations

open access: yesEnergies, 2021
Displacement ventilation is a proven method of providing conditioned air to enclosed spaces with the aim to deliver good air quality and thermal comfort while reducing the amount of energy required to operate the system.
Saqib Javed   +4 more
doaj   +1 more source

A Priori Error Estimates for Mixed Finite Element $\theta$-Schemes for the Wave Equation [PDF]

open access: yes, 2015
A family of implicit-in-time mixed finite element schemes is presented for the numerical approximation of the acoustic wave equation. The mixed space discretization is based on the displacement form of the wave equation and the time-stepping method ...
Karaa, Samir
core   +5 more sources

The Vroman Effect:  A Molecular Level Description of Fibrinogen Displacement [PDF]

open access: yesJournal of the American Chemical Society, 2003
The molecular level details of the displacement of surface adsorbed fibrinogen from silica substrates were studied by atomic force microscopy, immunochemical assays, fluorescence microscopy, and vibrational sum frequency spectroscopy. The results showed that human plasma fibrinogen (HPF) can be readily displaced from the interface by other plasma ...
Seung-Yong, Jung   +7 more
openaire   +2 more sources

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