Showing 1,561 - 1,580 results of 3,865 for search '"radiation"', query time: 0.05s Refine Results
  1. 1561
  2. 1562

    The Influences of Microwave Irradiation and Heat Treatment on the Dynamic Tensile Response of Granite by Shu Wang, Lei Bao, Pujing Yao, Jingxuan Xi, Ting Zhang, Yueqing Guo, Xinshuang Wu, Yitong Sun

    Published 2024-12-01
    “…Interpolation and fitting analyses were employed to investigate the effects of microwave radiation duration, heat treatment temperature, and loading rate on the dynamic tensile strength of FG samples. …”
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    Article
  3. 1563

    MicroRNA-17-5p and MicroRNA-130b-3p Promote Radioresistance of Glioma Stem Cells by Targeting PTEN/AKT/HIF-1α Pathway-Controlled Phosphopentose Metabolism by Tao Xie, Yu-Hao Ding, Jun Dong, Xi-An Fu

    Published 2023-01-01
    “…The radioresistance of glioma stem cells (GSCs) is related to some microRNAs (miRs) generated by radiation. This study aimed to investigate the effects of miR-17-5p and miR-130b-3p on the radiosensitivity of GSCs. …”
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    Article
  4. 1564

    Titin gene mutations enhance radiotherapy efficacy via modulation of tumour immune microenvironment in rectum adenocarcinoma by Hengchang Liu, Jialiang Liu, Xu Guan, Zhixun Zhao, Pu Cheng, Haipeng Chen, Zheng Jiang, Xishan Wang

    Published 2025-01-01
    “…TTN mutations enhance the radiation sensitivity of READ cells and weaken DNA damage repair in response to radiation. …”
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    Article
  5. 1565

    Spatial-Temporal Patterns and Controls of Evapotranspiration across the Tibetan Plateau (2000–2012) by Hao Zhang, Jian Sun, Junnan Xiong

    Published 2017-01-01
    “…Besides, the positive effect of radiation on ET existed mainly in the southwest. Based on the environment gradient transects, the ET had positive correlations with temperature (R>0.85, p<0.0001), precipitation (R > 0.89, p < 0.0001), and NDVI (R > 0.75, p < 0.0001), but a negative correlation between ET and radiation (R = 0.76, p < 0.0001) was observed. …”
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    Article
  6. 1566

    Bandwidth and Gain Enhancement of Patch Antenna with Stacked Parasitic Strips Based on LTCC Technology by Li Li, Yong Zhang, Jinhong Wang, Wei Zhao, Shuang Liu, Ruimin Xu

    Published 2014-01-01
    “…At the same time, the SPSs act as directors to guide the antenna radiation toward broadside direction to enhance the gain. …”
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    Article
  7. 1567

    Assessing the Static and Dynamic Sensitivity of a Commercial Off-the-Shelf Multicore Processor for Noncritical Avionic Applications by Pablo F. Ramos, Vanessa C. Vargas, Nacer-Eddine Zergainoh, Raoul Velazco

    Published 2018-01-01
    “…The present work assesses the radiation sensitivity of an affordable and performant COTS multicore processor for noncritical avionic applications. …”
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    Article
  8. 1568

    Investigation of a Random-Fractal Antenna Based on a Natural Tree-Leaf Geometry by Hatem Rmili, Donia Oueslati, Imen Ben Trad, Jean Marie Floch, Abdullah Dobaie, Raj Mittra

    Published 2017-01-01
    “…In this paper, we investigate a new printed antenna based on the 2D image of a fractal tree-leaf geometry by studying the effect of the irregular boundary of the proposed antenna on its radiation characteristics. Both the impedance matching properties and the radiation patterns of the antenna are studied over the frequency band 1–6 GHz. …”
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    Article
  9. 1569

    X-Ray-Induced Changes to Passivation Layers of Lithium-Ion Battery Electrodes by Benjamin T. Young, David R. Heskett, Joseph C. Woicik, Brett L. Lucht

    Published 2018-01-01
    “…Variable energy, synchrotron radiation (SR), permits access to information not available to common lab-based radiation sources, making high-energy PES studies extremely useful for understanding thin films and interfaces. …”
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  10. 1570
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  12. 1572

    Forest Evapotranspiration and Energy Flux Partitioning Based on Eddy Covariance Methods in an Arid Desert Region of Northwest China by Xiaohong Ma, Qi Feng, Yonghong Su, Tengfei Yu, Hua Jin

    Published 2017-01-01
    “…The ratios of the latent (LE) and sensible (H) heat fluxes to net radiation were 0.47 and 0.28 throughout the year, respectively. …”
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  13. 1573

    Metamaterial CRLH Antennas on Silicon Substrate for Millimeter-Wave Integrated Circuits by Gheorghe Ioan Sajin, Iulia Andreea Mocanu

    Published 2012-01-01
    “…The CRLH antenna on f=38.5 GHz has a return loss of RL<−38.5 dB at f=38.82 GHz and the −3 dB radiation characteristic beamwidth of approximately 17°. …”
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  14. 1574

    Fast plasma production by intense femtosecond extreme ultraviolet and x-ray pulses by C. Fasolato, E. Stellino, F. Sacchetti, C. Petrillo

    Published 2025-01-01
    “…We develop a semiempirical model to describe the creation of an electron plasma in matter at extreme conditions, as excited by high-intensity, extreme ultraviolet (EUV) or x-ray radiation pulses currently available at free-electron laser (FEL) facilities. …”
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  15. 1575

    A Central Symmetrical and Low-Profile Omnidirectional Circularly Polarized Antenna by Zhe Wu, Lin Yang, Jiaji Wu, Zhensen Wu, Xi Li, Yu Yun

    Published 2019-01-01
    “…In this paper, a compact circularly polarized (CP) antenna with omnidirectional radiation is presented, which has a central symmetric configuration (CSC) and planar structure. …”
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    Article
  16. 1576

    Analisis Kinerja Pengering Surya Photovoltaic Thermal (PV/T) pada Kondisi Tanpa Beban by Een Tonadi, Adjar Pratoto

    Published 2020-07-01
    “…The cabinet dryer is covered with tranparent UV plastics allowing direct heating from solar radiation The ccoling air of the solar cell is used as drying medium and circulated by solar cell powered DC fans. …”
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  17. 1577

    Rectangular Ring Antenna Excited by Circular Disc Monopole for WiMAX System by Souphanna Vongsack, Chuwong Phongcharoenpanich, Sompol Kosulvit, Kazuhiko Hamamoto, Toshio Wakabayashi

    Published 2014-01-01
    “…The proposed antenna is of compact size and has good unidirectional radiation performance. Thus, it is very suitable for a multitude of WiMAX applications.…”
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    Article
  18. 1578

    A machine learning driven computationally efficient horse shoe shaped antenna design for internet of medical things. by Umhara Rasool Khan, Javaid A Sheikh, Aqib Junaid, Shazia Ashraf, Altaf A Balkhi

    Published 2025-01-01
    “…In this article, regression-based Machine learning (ML) techniques are used to facilitate the design of Horse shoe shaped patch antenna to predict the frequency of operation, radiation efficiency and Specific Absorption Rate (SAR) values to accelerate its design process for on-body applications. …”
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  19. 1579
  20. 1580

    Aging Effects on the Mechanical Performance of Carbon Fiber-Reinforced Composites by Ayesha Afzal, Muhammad Kashif Bangash, Asif Hafeez, Khubab Shaker

    Published 2023-01-01
    “…., elevated temperatures, humidity, exposure to UV radiation, and acidic and alkaline environments. These environmental factors strongly affect the performance of CFRC, and they tend to age with time. …”
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