Showing 1,701 - 1,720 results of 3,865 for search '"radiation"', query time: 0.10s Refine Results
  1. 1701

    Study on the Influence of LED Spectrum on the Visual and Nonvisual Effects in the Interior Zone of Tunnels by Li-Li Dong, Peng Liu, Qi Lou, Wen-Hai Xu

    Published 2021-01-01
    “…According to the difference of human eyes’ response to the visual and nonvisual biological effects of different wavelengths of light radiation, a method of applying the mesopic visual spectral luminous efficiency curve to the assessment of nonvisual biological effects and blue light hazards is proposed. …”
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  2. 1702
  3. 1703

    Biaxial Equatorial Solar Tracker with High Precision and Low Consumption: Modelling and Realization by Hicham Bouzakri, Ahmed Abbou, Khalil Tijani, Zakaria Abousserhane

    Published 2021-01-01
    “…The solar tracker is a mechanism that helps the photovoltaic panel to maximize its performance, while keeping it oriented towards direct solar radiation. In order to specify tracking, most solar trackers use two axes, one horizontal and the other vertical, which implies an increase of the consumed energy and a decrease in precision, since we have to make both motors operate simultaneously. …”
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  4. 1704

    Role of p16INK4A in Replicative Senescence and DNA Damage-Induced Premature Senescence in p53-Deficient Human Cells by Razmik Mirzayans, Bonnie Andrais, Gavin Hansen, David Murray

    Published 2012-01-01
    “…In addition, ionizing radiation triggers premature senescence in human cancer cell lines that do not express p16. …”
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  5. 1705

    Thermo-fluid dynamics of non-newtonian casson fluid in expanding-contracting channels with joule heating and variable thermal properties by Shahid Rafiq, Babar Ahmad Bilal, Aysha Afzal, Jagadish V. Tawade, Nitiraj V. Kulkarni, Barno Abdullaeva, Taoufik Saidani, Manish Gupta

    Published 2025-03-01
    “…The investigation accounts for critical factors such as Joule heating, thermal radiation, porosity, and the temperature dependence of viscosity and thermal conductivity. …”
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  6. 1706

    Photocells based on silicide Schottky barrier contacts PtSi-n-Si and PdSi-n-Si by A. I. Blesman, R. B. Burlakov

    Published 2019-03-01
    “…Task of studies is a development of the structure and way of fabrication of a photocell capable to take a radiation or in near infrared range of the spectrum (0,9–1,4) micron, or in the field of (0,5–1,4) micron. …”
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  7. 1707
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  12. 1712

    Coordinated Velocity Shift of Multiple C iv and Si iv Broad Absorption Lines in Quasar SDSS J113048.45+225206.6 by Wei-Jian Lu, Ying-Ru Lin

    Published 2025-01-01
    “…Consequently, we infer that the coordinated velocity-shift signatures may indicate actual deceleration of the outflow clouds, driven by radiation pressure from the background light source.…”
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  13. 1713

    Errors analysis in pyrometric measurements in industrial environment by D. B. Ponomarev, V. A. Zakharenko, E. V. Abramova

    Published 2019-11-01
    “…The article presents the analysis of uncertainties associated with reliable accounting difficulties for the radiation coefficient in non-contact temperature measurement in industrial environment. …”
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  14. 1714

    Intra-Abdominal Bleeding during Pregnancy, Preterm Delivery, and Placental Polyp in a Long-Term Survivor of Neuroblastoma: A Case Report by Noriyoshi Watanabe, Junna Tsutsui, Satsuki Kakiuchi, Seung Chik Jwa, Hironori Takahashi, Naomi Kato, Nobuaki Ozawa, Haruhiko Sago, Michihiro Kitagawa

    Published 2009-01-01
    “…Cancer treatment, especially radiation therapy, in childhood may cause adverse outcomes during pregnancy in long-term survivors of neuroblastoma.…”
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  15. 1715

    Design of a Free-Ruthenium In2S3 Crystalline Photosensitized Solar Cell by Byeong Sub Kwak, Younghwan Im, Misook Kang

    Published 2014-01-01
    “…A new type of sulfide-based, solid-state dye material that is sensitive to visible radiation was assessed as a potential replacement for commercial ruthenium complex dyes in a dye-sensitized solar cell (DSSC) assembly. …”
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  16. 1716

    Calculation of Involved and Noninvolved Organs Doses in Carbon Therapy of Brain Tumor Using GEANT4 Simulation Toolkit by Maria Ahmadi, Seyed Mohammad Motevalli, Payvand Taherparvar, Vahid zanganeh

    Published 2024-10-01
    “…Introduction: This study used the GEANT4 Monte Carlo toolkit for radiation transport simulations in brain carbon therapy, incorporating a human phantom model to accurately assess dose delivery to targeted and non-targeted organs. …”
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  17. 1717
  18. 1718

    Estimation of the nonlinear dependence of the indications of a fiber Bragg grating on temperature and strain from experimental data by Aleksey Shestakov, Igor Shardakov, Irina Glot, Valery Yepin, Georgiy Gusev, Roman Tsvetkov

    Published 2022-09-01
    “… The readings of the Bragg grating are determined based on the optical radiation reflected from it. A quantitative characteristic of this radiation is the wavelength at which the maximum power of the optical signal is achieved. …”
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  19. 1719

    The Application of Magnetic Resonance Imaging in Skeletal Age Assessment by Khalaf Alshamrani

    Published 2022-01-01
    “…The recurrent use of left-hand radiography in children with chronic conditions might result in the patient being exposed to the same image several times throughout the course of their lives. Use of radiation-free methods such as magnetic resonance imaging (MRI) may be able to assist in reducing the risks associated with radiation exposure, if done properly. …”
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  20. 1720

    Optimization of Image Quality and Organ Absorbed Dose for Pediatric Chest X-Ray Examination: In-House Developed Chest Phantom Study by Thanyawee Pengpan, Natch Rattanarungruangchai, Juthathip Dechjaithat, Phawinee Panthim, Puntarika Siricharuwong, Ausanai Prapan

    Published 2022-01-01
    “…This study aimed to identify proper exposure techniques to maintain optimal diagnostic image quality with minimum radiation dose for anteroposterior chest X-ray projection in pediatric patients. …”
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