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541
A Fault Diagnosis Method for Oil Well Pump Using Radial Basis Function Neural Network Combined with Modified Genetic Algorithm
Published 2017-01-01“…However, the ground indicator diagram method cannot be used to diagnose the working conditions of rodless pumping units because it is based on the load change of the polished rod suspension point and its displacement. To solve this problem, this paper presents a new method that is applicable to rodless oil pumps. …”
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542
CONTROLLING SENSITIVITY OF THE SENSOR WITH DIFFERENTIAL ELECTROSTATIC TRANSDUCERS
Published 2015-12-01“…The problem of developing a sensor for measuring of moment forces of inertia and gravitation with minimal noise and minimal rigidity of the torsion suspension of proof mass (PM) is formulated. The possibility to solve this problem by a differential capacitive system, which simultaneously provides forming of the useful signal and reducing the torsion rigidity is shown. …”
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543
The students learning habit and online learning improvement during covid-19 pandemic
Published 2022-12-01“…Some precautionary health protocol measures have been implemented due to this high infection virus, including campus class suspension. This condition made up the students learning habits has been changed. …”
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544
Mechanical Calculation of Flexible Wires of Overhead Lines with Aerial Barrage Balls in Different Climatic Regimes
Published 2019-02-01“…This takes into account the difference in suspension heights, tension insulators strings, wind and ice loads. …”
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545
Review of the Socket Design and Interface Pressure Measurement for Transtibial Prosthesis
Published 2014-01-01“…Literature was searched to find related keywords with transtibial amputation, socket-residual limb interface, socket measurement, socket design, modeling, computational modeling, and suspension system. In accordance with the selection criteria, 19 articles were selected for further analysis. …”
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546
A Functional and Practical Taxonomy for the Industrial Implementation of Highly Automated Reverse Manufacturing Cells
Published 2024-01-01“…We tested and validated our methodology on the disassembly of a car suspension.…”
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547
Development of a material based on hydroxyapatite and aluminosilicate zeolites with a binding agent for the formation of bioactive coatings
Published 2024-12-01“…Dilution of the dry mixture with distilled water gives a suspension that is convenient to use for coating implants of any configuration. …”
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548
Accuracy Verification of Magnetic Resonance Imaging (MRI) Technology for Lower-Limb Prosthetic Research: Utilising Animal Soft Tissue Specimen and Common Socket Casting Materials
Published 2012-01-01“…Data was obtained by utilising MRI technology and then the segmented images compared to corresponding calliper measurement, photographic imaging, and water suspension techniques. The MRI measurement results were strongly correlated with actual diameter, surface area, and volume measurements. …”
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549
APPLICATION ON THE WORKPLACES HAZARDS MEASUREMENT IN A BAKERY UNIT
Published 2017-12-01“…In this article are presented some results obtained after workplaces hazards measurements in a production and sales bakery unit for the parameters: O2, SO2, CO, NH3, temperature, humidity, suspension powders, VOC. The values of the measured parameters particulate matter (0.17 mg/m3 - 0.30 mg/m3) respectively volatile organic compounds (0.8 ppm ÷ 21.1 ppm) were below the maximum allowable concentrations, which indicates a safe workplaces for employees. …”
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550
Laser Photobiomodulation for a Complex Patient with Severe Hydroxyurea-Induced Oral Ulcerations
Published 2016-01-01“…Laser photobiomodulation has achieved pain control and has contributed to the healing of oral ulcers without any adverse effect; this has permitted a reduction in the dose of systemic corticosteroids and the suspension of the use of the topic ones, due to the long-term stability of oral health, even after the interruption of low-level laser therapy sessions.…”
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551
Flow Cytometric Immunophenotyping of Mature Lymphatic Neoplasias Using Knowledge Guided Cluster Analysis
Published 1999-01-01“…Discrimination of normal and malignant cellular immunophenotypes is the most critical step in data analysis, especially if multi‐color analysis is performed on highly heterogenous cell suspensions. We therefore investigated, whether adaptive, simultaneous multiparameter gating allowed automated, operator independent analysis of data obtained from the immunophenotyping of blood or bone marrow samples with regard to the presence of non‐Hodgkin lymphoma cells. …”
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552
Using Coupled Rheometer-FBRM to Study Rheological Properties and Microstructure of Cemented Paste Backfill
Published 2019-01-01“…Shear thinning can be found in CPB suspensions with a microstructure that is either loose interconnection or random. …”
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553
PRINCIPLE AND EXPERIMENT SIMULATION OF THE TELESCOPIC CASING ANTI-SWING DEVICE OF OFFSHORE CRANE
Published 2017-01-01“…For offshore crane in the operation process at sea,due to the suspension of lifting wire rope belongs to the flexible parts,also wind,wave and ocean environment to inflect the load. …”
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554
Possible Mechanisms of Relations between the Thermal Neutrons Field and Biosphere
Published 2020-01-01“…The phenomenon of the virtual neutron trap was tested during the passage of thermalized neutrons from the Pu-Be couple through a flat layer of E. coli suspension. We have studied the metabolic characteristics of A. salina cysts before and after artificial neutron flux exposure. …”
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555
Silver nanoparticles sintering at low temperature on a copper substrate: In situ characterization under inert atmosphere and air
Published 2012-01-01“…Silver nanoparticles (Ag-NPs) were prepared by wet synthesis. The Ag-NPs suspension and the copper substrate plate were used for a preparation of substrate-nanoparticle-substrate samples. …”
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556
Dynamic of Friction Coupling Independently Rotating Wheels for High Speed
Published 2017-01-01“…The auxiliary wheelset made up of two friction wheels can be placed either under the primary suspension or on the frame. Vehicles dynamics models with three different kinds of bogies are developed, including friction coupling bogie with independently rotating wheels (FCIRW-bogie), bogie with independently rotating wheels (IRW-bogie), and bogie with rigid wheelsets, and their guiding and resetting capability when negotiating large-radius curves are compared and analyzed. …”
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557
A Study of Mn(II) Ion Capture by Mesoporous Silica
Published 2011-05-01“…The properties of the material were characterized and its adsorption capacity for Mn(II) ions from aqueous solution investigated by varying parameters such as the pH of the initial suspension, the contact time, the initial concentration of Mn(II) ions in the solution and the adsorbent dosage. …”
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558
Design of a Road Friendly SAS System for Heavy-Duty Vehicles Based on a Fuzzy-Hybrid-ADD and GH-Control Strategy
Published 2016-01-01“…Semiactive suspension (SAS) system has been widely used for its outstanding performance in offering competent ride quality, road holding, and handling capacity. …”
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559
Design of an Active Anti-Roll Bar for Off-Road Vehicles
Published 2009-01-01“…A four DOF linear model is used to represent an independent suspension and to design the controller. For every case the performance is evaluated for severe road input perturbation and lateral acceleration. …”
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560
Genotoxic Effects of Etoposide, Bleomycin, and Ethyl Methanesulfonate on Cultured CHO Cells: Analysis by GC-MS/MS and Comet Assay
Published 2020-01-01“…To evaluate methods for analysis of genotoxic effects on mammalian cell lines, we tested the effect of three common genotoxic agents on Chinese hamster ovary (CHO) cells by single-cell gel electrophoresis (comet assay) and gas chromatography-tandem mass spectrometry (GC-MS/MS). Suspension-grown CHO cells were separately incubated with etoposide, bleomycin, and ethyl methanesulfonate and analyzed by an alkaline comet assay and GC-MS/MS. …”
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