Showing 12,981 - 13,000 results of 17,323 for search '"electron"', query time: 0.09s Refine Results
  1. 12981

    Vortex generators in heat sinks: Design, optimisation, applications and future trends by Mohammad Ismail, Abdullah Masoud Ali, Sol-Carolina Costa Pereira

    Published 2025-03-01
    “…Vortex generators (VGs) have been identified as an exceedingly effective method in augmenting heat transfer in minichannels, a significant feature of cutting-edge heat sinks, heat exchangers and electronics cooling tools. This paper aims to discuss the various types of vortex generators, specifically delta winglet, rectangular winglet, trapezoidal and perforated, as well as their impact on improving convective heat transfer. …”
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  2. 12982

    Issues at the Rural-Urban Fringe: Land Use -- Agricultural Districts by Rodney L. Clouser

    Published 2005-10-01
    “…Other fact sheets addressing rural-urban land use issues are available through the UF/IFAS Electronic Data Information System (EDIS) at http://edis.ifas.ufl.edu. …”
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    Article
  3. 12983

    Cu- or Ag-containing Bi-Sb-Te for in-line roll-to-roll patterned thin-film thermoelectrics by Xudong Tao, Qianfang Zheng, Chongyang Zeng, Harry Potter, Zheng Zhang, Joshua Ellingford, Ruy S. Bonilla, Emiliano Bilotti, Patrick S. Grant, Hazel E. Assender

    Published 2025-01-01
    “…Abstract The Selective Metallization Technique shows promise for roll-to-roll in-line patterning of flexible electronics using evaporated metals, but challenges arise when applied to sputtering functional materials. …”
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    Article
  4. 12984

    Selection of cam mechanisms for driving the plunger of high-pressure pump of diesel engines using Mathcad program by A. P. Zhigadlo, Yu. P. Makushev, T. A. Polyakova, V. V. Ryndin

    Published 2022-11-01
    “…To create ultra–high pressures (more than 120 MPa), the fuel supply system must be batterytype with a drive of small diameter plungers (4–6 mm) from an eccentric shaft with a special-shaped washer and electronically controlled injectors. …”
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  5. 12985

    IGJR 2/2019: Open topic issue on intergenerational justice by IF and FRFG

    Published 2018-12-01
    “…Submission Requirements Articles may be submitted electronically through the IGJR homepage (see “Submissions”). …”
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    Article
  6. 12986

    Linear and nonlinear record high optical birefringence in anisotropic van der Waals crystals by Luca Sortino

    Published 2025-01-01
    “…They offer unique crystal structures and electronic properties, distinct from conventional semiconductors, making them a promising platform for linear and nonlinear optics. …”
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    Article
  7. 12987

    Mechanisms of Social Consolidation in the Network Society by L. A. Bobova

    Published 2014-04-01
    “…These social movements do not have any tangible hierarchy and leaders; information within the movement activity is spread virally and mainly using new electronic communication tools - namely, mass self-communication constituting spaces of communication autonomy beyond the control of governments. …”
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    Article
  8. 12988

    Innovative approaches to customs inspections of participants in foreign economic activity by Yu. E. Gupanova, A. S. Lemak

    Published 2021-04-01
    “…This approach will improve not only the efficiency of the customs authorities for the implementation of supervisory functions after the release of goods but also the quality of customs administration in terms of creating a unified network of electronic customs offices, ensure the achievement of balance in the application of customs procedures facilitating and monitoring the implementation of foreign economic activity.The authors define the main directions for improving the technology of customs inspections to ensure the implementation of the new approach. …”
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    Article
  9. 12989
  10. 12990

    Extraction and Processing of Bioactive Phytoconstituents from Widely Used South African Medicinal Plants for the Preparation of Effective Traditional Herbal Medicine Products: A Na... by Sphamandla Hlatshwayo, Nokukhanya Thembane, Suresh Babu Naidu Krishna, Nceba Gqaleni, Mlungisi Ngcobo

    Published 2025-01-01
    “…Achieving this will allow for the reduced use of plant materials and promote the sustainable use of the limited resource of medicinal plants, especially in our South African context. Electronic ethnobotanical books and online databases were used to find studies that focus on phytoconstituent extraction and post-extraction processing to enhance the potency of the extracted bioactive phytoconstituents. …”
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    Article
  11. 12991

    Zinc-Doped Boron Phosphide Nanocluster as Efficient Sensor for SO2 by Shahid Hussain, Shahzad Ali Shahid Chatha, Abdullah Ijaz Hussain, Riaz Hussain, Muhammad Yasir Mehboob, Shabbir Muhammad, Zaheer Ahmad, Khurshid Ayub

    Published 2020-01-01
    “…Geometric parameters such as dipole moment, QNBO, frontier molecular orbital analysis, PDOS, and global indices of reactivity are performed to visualize the changes in electronic properties of B12P12 after Zn and SO2 adsorption.…”
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  12. 12992

    Research on certificateless anonymous authentication and key agreement scheme of vehicle network based on CPN by ZHENG Lu, FENG Tao, SU Chunhua

    Published 2024-06-01
    “…To address the shortcomings of existing authentication schemes in vehicle networks, which commonly suffer from key escrow issues, as well as the lack of consideration for lightweight deployment and secure rapid authentication of compute-constrained electronic control unit (ECU), a lightweight certificateless anonymous authentication and key agreement scheme without bilinear pairings was proposed for compute-unconstrained ECU networks. …”
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  13. 12993

    The effect of low-cycle fatigue on evolution of fracture mechanics parameters in residual stress field caused by cold hole expansion by Yury Matvienko, Vladimir Pisarev, Svyatoslav Eleonsky

    Published 2018-12-01
    “…Localized displacement measurements based on electronic speckle-pattern interferometry are used to obtain crack mouth opening displacement (CMOD), stress intensity factor (SIF) and T-stress values during crack growth around cold-expanded holes. …”
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  14. 12994

    Role of stem cells on motor function recovery in stroke patients: systematic review by Babita Raghuwanshi, Suresh K. Thanneeru, Roshan Chanchalani, Sumit Raj, Pradeep Chouksey, Md Yunus, Amit Agrawal

    Published 2025-02-01
    “…Methods A thorough search was performed on major electronic databases—PubMed, Scopus, ScienceDirect, and Cochrane—until August 15, 2023. …”
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  15. 12995

    Kil Tabletlerden Elektronik Yayıncılığa Kütüphanecilik Felsefesinin Gelişimi ve Dönüşümü by Mehmet Toplu

    Published 2013-11-01
    “…In the earlier periods of the philosophy of librarianship the focus was on the institution of librarianship and information sources, however with the development of electronic publishing these perception has begun to change, and information and knowledge has been brought into sharp focus. …”
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  16. 12996

    Technical Quality of Root Fillings Performed by Undergraduate Students: A Radiographic Study by Tatjana Vukadinov, Larisa Blažić, Ivana Kantardžić, Tijana Lainović

    Published 2014-01-01
    “…Materials and Methods. Electronic records of 220 patients treated by final-year undergraduate students during the school year 2011/2012 were examined, and the final sample consisted of 212 patients, 322 teeth, and 565 root canals. …”
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  17. 12997

    A Small Tamper-Resistant Anti-Recycling IC Sensor With a Reused I/O Interface and DC Signalling by Alexandros Dimopoulos, Mihai Sima, Stephen W. Neville

    Published 2024-01-01
    “…Counterfeit electronic components are known to enter supply chains through recycling, with these already-aged components creating serious reliability risks, particularly for critical infrastructure systems. …”
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    Article
  18. 12998

    TPMS Interference Suppression Based on Beamforming Technology by Cheol Park, Seong-min Kim, Suk-seung Hwang

    Published 2013-11-01
    “…When the data measured from the tire are wirelessly transmitted to a receiving antenna located in the center of the vehicle, the exact transmission of data is affected by the interference from various external electronic and electrical devices. In this paper, we suggest a minimum variance distortionless response (MVDR) beamformer based on the angle-of-arrival (AOA) vector for suppressing external interference and receiving accurate data. …”
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  19. 12999

    Desain Modul Ajar Berbasis Kearifan Lokal untuk Memperkuat Karakter Pelajar Pancasila by Suleha Ecca

    Published 2025-01-01
    “…The preferred types of teaching materials include both print and electronic formats. Therefore, it is recommended to design and develop teaching materials based on local wisdom to support character development aligned with the Pancasila Student Profile framework. …”
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  20. 13000

    The study of five-level inverters with various PWM by O. A. Lysenko, A. A. Okhotnikov, V. A. Zakharenko, V. Yu. Kobenko

    Published 2019-12-01
    “…Possible states of electronic keys and their corresponding operating modes are described. …”
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