Showing 3,821 - 3,840 results of 4,159 for search '"manufacturing"', query time: 0.07s Refine Results
  1. 3821

    Mechanical Properties of Sandwiched Construction with Composite and Hybrid Core Structure by Emad Kadum Njim, Hussam Raad Hasan, Muhsin J. Jweeg, Muhannad Al-Waily, Alaa Ali Hameed, Ahmed M. Youssef, Fahmi M. Elsayed

    Published 2024-01-01
    “…Three core structures: composite core structure and then the core is replaced by a structure of a closed and open repeating cellular pattern manufactured with 3D printing technology. It finally integrated both into one hybrid open-cell core filled with foam and employed the same device (WBW-100E) to conduct the three-point bending experiment. …”
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  2. 3822

    Acid-decorated chitosan-magnetic aluminum ferrite as a bionanocomposite catalyst for green synthesis of biologically active [4,3‑d]pyrido[1,2‑a]pyrimidin-6‑ones by Maryam Saberi-Zare, Mohammad Ali Bodaghifard

    Published 2025-01-01
    “…The desired products were manufactured in high yields (88–98%) without the formation of noticeable side products. …”
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  3. 3823

    Methodology for Analyzing the Actual Technical Condition of Downhole Pumping Equipment by V. V. Ivashechkin, V. I. Krytskaya, V. N. Anufriev, O. A. Avrutin

    Published 2021-06-01
    “…The analysis of the reducing in the pressure characteristics of pumps produced by various manufacturers in the wells of the existing water intake of underground water is presented. …”
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  4. 3824

    Differences in Drivers’ Glance Behavior and Lateral Control Ability during Full-Touch Interaction Mode and Conventional Interaction Mode: A Case Study of Road Experiments by Xia Zhao, Zhao Li, Rui Fu, Chang Wang, Yingshi Guo

    Published 2022-01-01
    “…In this study, we evaluated the visual engagement and driving performance of 30 participants while driving two vehicles equipped with either the full-touch interaction mode (FTIM) or the conventional interaction mode (CIM) provided by the original equipment manufacturer (OEM). We found that both air conditioning–related tasks required more visual engagement, longer task completion time, and worse lateral vehicle control under FTIM. …”
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  5. 3825

    Design of Low-Cost Full W-Band 8th Harmonic Mixers for Frequency Extension of Spectrum Analyzer by Jian Guo, Kaiyi Zang, Zihan Zhang, Liang Zhao, Jie Xu, Zhengbin Xu

    Published 2023-01-01
    “…High-order harmonic mixer is popular for frequency extension of spectrum analyzer (SA) from microwave to millimeter-wave or even terahertz band. The manufactures of SA usually offer expensive harmonic mixers where frequency extension is needed. …”
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  6. 3826

    Comparison of Mechanical Resistance to Maximal Torsion Stress in Original and Nonoriginal or Compatible Prosthetic Implant Screws: An In Vitro Study by António Sérgio Silva, José Manuel Mendes, Tiago Araújo, Carlos Aroso, Pedro Barreiros

    Published 2021-01-01
    “…The maximal torque after a cycle of implant prosthetic screw tightening using original components of different manufacturers and replicas produced by other companies is evaluated and quantified in this study. …”
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  7. 3827

    ESTIMATION OF TOPOGRAPHIC DEFECTS DIMENSIONS OF SEMICONDUCTOR SILICON STRUCTURES by S. F. Sianko, V. A. Zelenin

    Published 2018-03-01
    “…The effect of non-flatness of semiconductor wafers on characteristics of manufactured devices is shown through defocusing of an image of a topological layout of a structure being formed and through reduction of resolution at photolithographic processing. …”
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  8. 3828

    Higher Education and the Politics of the Radical Imagination by Henry A Giroux

    Published 2018-12-01
    “…As an example of both the rise of authoritarianism and the challenge it poses to higher education, I focus on not only the election and presidency of Donald Trump but also an emboldened culture of manufactured illiteracy that exhibits a disdain for any notion of education wedded to the pursuit of the truth, science, and the public good. …”
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  9. 3829

    Analysis of Torque Maintenance and Fracture Resistance after Fatigue in Retention Screws Made of Different Metals for Screw-Retained Implant-Borne Prosthesis Joints by Maria Beatriz Bello Taborda, Gabriela Sumie Yaguinuma Gonçalves, Cecília Alves de Sousa, Wirley Gonçalves Assunção

    Published 2021-01-01
    “…The aim was to evaluate the effect of different metallic alloys used in the manufacture of retention screws for universal cast to long abutment (UCLA) abutments for external hexagon (HE) and Morse taper (MT) connection implants, as well as of mechanical cycling on torque maintenance and fracture resistance through electromechanical fatigue testing by mastication followed by compression testing. …”
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  10. 3830

    Validation of a Portable Wireless Force Platform System To Measure Ground Reaction Forces During Various Tasks by Vasileios Mylonas, Christos Chalitsios, Thomas Nikodelis

    Published 2023-12-01
    “…To overcome this issue, researchers and manufacturers are developing low-cost portable force platforms that can be used in a variety of settings, including outdoors…”
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  11. 3831

    Effect of SiC Addition on Microhardness and Relative Density during Selective Laser Melting of 316L Stainless Steel by Raid Mohammed Hadi, Ziad Aeyad Taha

    Published 2022-01-01
    “…The findings can be informative to the researchers and manufacturers interested in 316L steel industry.…”
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  12. 3832

    Methods of forensic examination of Nalbuphine by I. О. Besedina

    Published 2024-03-01
    “…At present, in Ukraine, nalbuphine is not subject to subject-quantitative accounting in healthcare facilities and by pharmaceutical manufacturers, but in some countries it is included in the list of narcotic drugs. …”
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  13. 3833

    Analysis of the Impact of Different Forecasting Techniques on the Inventory Bullwhip Effect in Two Parallel Supply Chains with a Competition Effect by Xigang Yuan, Xiaoqing Zhang, Dalin Zhang

    Published 2020-01-01
    “…In particular, this paper constructs two parallel supply chains, each of which includes one manufacturer and one retailer. Moreover, the market demand is impacted by the self-price sensitivity coefficient, the cross-price sensitivity coefficient, the market share, and the demand shock. …”
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  14. 3834

    Tribology of Coated 316L SS by Various Nanoparticles by Dhiaa J. Aldabagh, Thair L. Alzubadi, Akram F. Alhuwaizi

    Published 2023-01-01
    “…The objective of the current research was to explore the tribological behavior, namely, friction of nanocoated thin layer by tantalum (Ta), niobium (Nb), and vanadium (V) manufactured using plasma sputtering at 1, 2, and 3 hours on substrates made of 316L stainless steel (SS), which is thought to be one of the most popular alloys for stainless steel orthodontic archwires. …”
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  15. 3835

    Les textiles archéologiques romains découverts en contexte nautique et portuaire : les cas de Rezé/Ratiatum (Loire-Atlantique) et de Lyon/Lugdunum (Rhône) by Déjla Garmi, Laure Meunier

    Published 2020-12-01
    “…Putting them into perspective has made it possible to restore them to their original state of use and to demonstrate their careful manufacture. The recycling of these fabrics in a port context provides an unprecedented contribution to the production and use of textiles in the 1st c. …”
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  16. 3836

    BLOOD SMEAR PROFILE OF PATIENTS WITH DENGUE HEMORRHAGIC FEVER IN BALI ROYAL HOSPITAL by I Made Dwi Mertha Adnyana, Ni Luh Gede Sudaryati, A.A Komang Suardana

    Published 2021-07-01
    “…Method: Cross-sectional descriptive observational study-was conducted in April at Bali Royal Hospital on 37 patients with dengue hemorrhagic fever, clinical hematological tests and the manufacture of blood preparations identified using inclusion and exclusion criteria. …”
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  17. 3837

    Investigation via morphological analysis of aluminium foams produced by replication casting by A. Boschetto, L. Bottini, F.Campana, L. Consorti

    Published 2013-10-01
    “…By means of replication casting it is possible to manufacture foams from molten metal without direct foaming. …”
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  18. 3838

    Intra-structural processes of accounting and financial results control as a tool for improving the efficiency of accounts receivable management by A. V. Fedorov, T. M. Rogulenko

    Published 2022-10-01
    “…In order to meet the requirements of the market for the quality of products, the management needs not only to increase the level of manufacturability of production, but also to solve the issues of improving the efficiency of enterprise management aimed at achieving the planned values of financial results. …”
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  19. 3839

    Characterization and antibacterial activity of biogenic iron nanoparticles using Proteus mirabilis by Mais Emad Ahmed, Huda Mohammed Hasan, Anfal Jabbar Kttafah

    Published 2024-01-01
    “…Materials and Methods: The purpose of this work was to investigate if Proteus mirabilis was the source of green-manufactured iron nanoparticles (INPs). The Fourier transform infrared, attenuated total reflectance, scanning electron microscopy, transmission electron microscopy, energy dispersive X-ray spectroscopy, ultraviolet–visible, and dynamic light scattering measurements were used to characterize the green synthesized nanoparticles (NPs). …”
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  20. 3840

    Impulse Noise Parameter Assessment in a Batch Radio Channel by A. Yu. Bekkiev, V. A. Makoviy

    Published 2019-06-01
    “…It is impossible to conduct proper comparative tests on various radio stations offered by manufacturers and to compare objectively the results obtained in field without actual signal parameters and noise environment instrument inspection at the reception point. …”
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