Showing 2,901 - 2,920 results of 3,865 for search '"radiation"', query time: 0.05s Refine Results
  1. 2901

    A Compact Broadband Common-Aperture Dual-Polarized Antenna for Drone Applications by Xue-Ping Li, Chao-Liang He, Jun-Fei Ji, Meng-Bing Yang, Yan Zhang, An-Xue Zhang, Wei Li

    Published 2024-12-01
    “…On this basis, the meshed reflector structure, which also works as a ground plane for the LP antenna, is added to reduce the influence on circular polarization and achieve directional radiation. The LP antenna stacked in the lower layer uses a monopole structure, and the coaxial feed line perforates the reflector, and thereby the common-aperture antennas are tightly stacked together from top to bottom. …”
    Get full text
    Article
  2. 2902

    Comprehensive design of a 100-kilowatt solar power plant with bifacial technology in PVsyst for Arak, Iran by Mohammad Parhamfar, Alireza Zabihi

    Published 2025-01-01
    “…One of the challenges is accurately assessing the amount of radiation received from the rear of the panels and optimizing the row spacing to prevent shading. …”
    Get full text
    Article
  3. 2903

    Inspection of radioactive nuclei of foodstuffs in Saudi Arabia using a NaI(tl) scintillation detector by Entesar H. EL-Araby, Doaa H. Shabaan

    Published 2024-12-01
    “…The food’s effective ingestion dosage (EID) was within the suggested range of 1.1 mSv/y. All radiation dose values were within the international exemption limit. …”
    Get full text
    Article
  4. 2904
  5. 2905

    Biomarker‐induced gold aggregates enable activatable near‐infrared‐II photoacoustic image‐guided radiosensitization by Qinrui Fu, Chuang Wei, Xiao Yang, Mengzhen Wang, Jibin Song

    Published 2025-01-01
    “…Abstract Current radiotherapy (RT) lacks the ability to accurately discriminate between tumor and healthy tissues, resulting in significant radiation‐induced damage for patients. Therefore, there is an urgent need for precise RT techniques that can optimize tumor control while minimizing adverse effects on surrounding healthy tissues. …”
    Get full text
    Article
  6. 2906

    DPPH Scavenging Activity, Reducing Power, and Metal Chelating Capacity of Compound 1-(2,5-dihydroxyphenyl)-3-pyridine-2-yl-propenone by Navista Sri Octa Ujiantari, Andy Eko Wibowo, Ratna Asmah Susidarti

    Published 2023-12-01
    “…Compound 1-(2,5-dihydroxyphenyl)-3-pyridine-2-yl-propenone was successfully synthesized using microwave radiation and several studies reported its biological activities such as antiinflammation, anticancer, and antibacterial activities. …”
    Get full text
    Article
  7. 2907

    The Preparation and Characterization of Tourmaline-Containing Functional Copolymer p (VST/MMA/BA) by Yingmo Hu, Yunhua Li, Mengcan Li, Guocheng Lv, Quan Liu, Chunyan Hou

    Published 2018-01-01
    “…The prepared p (VST/MMA/BA) copolymer displayed excellent storage stabilities, high far-infrared radiation and negative ion releasing performances, and good mechanical properties.…”
    Get full text
    Article
  8. 2908

    Steam Generator Maintenance Robot Design and Obstacle Avoidance Path Planning by Fengwei Yuan, Gengzhen Ren, Qian Deng, Xiangjiang Wang

    Published 2025-01-01
    “…The results of the present study show that, although the paths show a certain degree of zigzagging in complex environments, the plate plugging robot is still able to automatically complete the plate plugging task while avoiding obstacles, which greatly reduces the risk posed to the operator when exposed to a high-radiation environment, in addition to having certain research and application value.…”
    Get full text
    Article
  9. 2909

    Multi-frequency amplitude-programmable metasurface for multi-channel electromagnetic controls by Wu Rui Yuan, He Shi, Wu Jun Wei, Bao Lei, Cui Tie Jun

    Published 2023-03-01
    “…The amplitude code is unique, which exhibits both reflection coefficients and radiation patterns to allow for flexible multi-functional EM operations with frequency. …”
    Get full text
    Article
  10. 2910

    Drying of Malaysian Capsicum annuum L. (Red Chili) Dried by Open and Solar Drying by Ahmad Fudholi, Mohd Yusof Othman, Mohd Hafidz Ruslan, Kamaruzzaman Sopian

    Published 2013-01-01
    “…At the average solar radiation of 420 W/m2 and air flow rate of 0.07 kg/s, the collector, drying system, and pickup demonstrated efficiency rates of approximately 28%, 13%, and 45%, respectively. …”
    Get full text
    Article
  11. 2911

    Spleen and Liver Stiffness Evaluation by ARFI Imaging: A Reliable Tool for a Short-Term Monitoring of Portal Hypertension? by Andreas Binzberger, Mark Hänle, Matthias Pfahler, Wolfgang Kratzer, Thomas Seufferlein, Eugen Zizer

    Published 2022-01-01
    “…The aim of our prospective study was to determine the value of acoustic radiation force impulse (ARFI) elastography technique of the liver and spleen in diagnosis and monitoring of portal hypertension. …”
    Get full text
    Article
  12. 2912

    Optical imaging guidance in oncologic surgery and interventional oncology by Yiming Liu, Karim Valji, Wayne Monsky, Chuansheng Zheng, Xiaoming Yang

    Published 2025-02-01
    “…OI is distinguished by its real-time imaging capability, cost-effectiveness, portability, absence of ionizing radiation, and high patient acceptability. The introduction of advanced optical dyes (including FDA-approved agents like indocyanine green, Cytalux, and Gleolan) has greatly enhanced its clinical utility. …”
    Get full text
    Article
  13. 2913

    Cytomorphometric analysis of buccal mucosal cells in iron deficiency anemia: A cross-sectional study by S Patil Swati, J Palaskar Sangeeta, R Narang Bindiya, B Pawar Rasika, T Kathuriya Pargatsingh, S Khandalkar Yogesh

    Published 2023-07-01
    “…Knowledge of quantitative alterations in oral epithelial cells of IDA patients is important as these alterations are similar to those seen in precancerous and radiation-induced changes. Cytomorphometry is an efficient tool to understand the extent of cellular changes that occur in oral epithelial cells in IDA.…”
    Get full text
    Article
  14. 2914
  15. 2915

    Clinical utility of smartphone-based digital infrared thermal imaging in predicting vascular compromise in free flaps by Padmalakshmi Bharathi Mohan, S. Dineshkumar, Devi Prasad Mohapatra, Prasanth Penumadu, M.T. Friji, Ravi Kumar Chittoria

    Published 2024-01-01
    “…Digital thermal imaging captures and displays the infrared radiation emitted from an object. This is useful in assessing temperature difference between two surfaces, as well as variation of temperature. …”
    Get full text
    Article
  16. 2916

    Design and Implementation of Single Axis Solar Tracking System: Utilizing GPS, Astronomical Equations, and Satellite Dish Actuator for Optimal Efficiency by Rizgar Ahmed Salih, Karzan Qadir Mohammed, Peshawa Osman Hama, Rawaz Othman Hassan, Barham Kamal Noori

    Published 2025-02-01
    “…Where the sun’s location in the sky is changed during the day, a tracking mechanism has been proposed as a promising technology to harness the maximum amount of solar radiation by PV system as compared to the fixed panels. …”
    Get full text
    Article
  17. 2917

    Thermographic Imaging of the Superficial Temperature in Racing Greyhounds before and after the Race by Mari Vainionpää, Esa-Pekka Tienhaara, Marja Raekallio, Jouni Junnila, Marjatta Snellman, Outi Vainio

    Published 2012-01-01
    “…The heat loss mechanisms of racing greyhounds during the race through forced conduction, radiation, evaporation, and panting can be considered adequate when observing the calculated heat capacity of the dogs.…”
    Get full text
    Article
  18. 2918
  19. 2919

    Design and Analysis of a Five-Band Polarization-Insensitive Metamaterial Absorber by Han Wu, Shijun Ji, Ji Zhao, Chengxin Jiang, Handa Dai

    Published 2020-01-01
    “…The five-band absorber has potential application in multiband electromagnetic stealth, bionic sensor, thermal radiation measuring instrument, and so on.…”
    Get full text
    Article
  20. 2920

    Fluorescence molecular imaging-guided photodynamic therapy for early breast cancer in the prone position: Feasibility evaluation with Monte Carlo simulations by Yugo Minegishi, Yasutomo Nomura

    Published 2025-04-01
    “…Our method would be more suitable than the conventional method for young women who are at higher risk of radiation exposure effects.…”
    Get full text
    Article