Showing 2,561 - 2,580 results of 3,865 for search '"radiation"', query time: 0.05s Refine Results
  1. 2561

    Two Cases of Sarcoma Arising in Giant Cell Tumor of Bone Treated with Denosumab by Cory Julian Broehm, Erika L. Garbrecht, Jeff Wood, Therese Bocklage

    Published 2015-01-01
    “…Sarcomatous transformation is rare and typically occurs with a history of recurrences and radiation treatment. Denosumab, an inhibitor of the RANK ligand involved in bone resorption in GCT, is increasingly used in treatment of recurrent or unresectable giant cell tumor of bone. …”
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  2. 2562
  3. 2563

    Reduction of the In-Band RCS of Microstrip Patch Antenna by Using Offset Feeding Technique by Weiwei Xu, Junhong Wang, Meie Chen, Zhan Zhang, Zheng Li

    Published 2014-01-01
    “…This paper presents a method for implementing a low in-band scattering design for microstrip patch antennas based on the analysis of structural mode scattering and radiation characteristics. The antenna structure is first designed to have the lowest structural mode scattering in a desired frequency band. …”
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  4. 2564

    Scale-dependent responses to environmental fluctuations in tropical tree species’ crown temperatures by Shannon L. J. Bayliss, Eben N. Broadbent, Angélica M. Almeyda Zambrano, Susan Cordell, Stephanie Pau

    Published 2025-01-01
    “…We show scale-dependent, species-specific relationships with environmental fluctuations. Net radiation was consistently the dominant determinant of crown temperature deviations from air temperature (Tdiff), while vapor pressure deficit, wind speed, and crown traits (e.g., roughness) varied in importance by species and scale. …”
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  5. 2565

    Design and Implementation of Single-Layer 4 × 4 and 8 × 8 Butler Matrices for Multibeam Antenna Arrays by George A. Adamidis, Ioannis O. Vardiambasis, Melina P. Ioannidou, Theodoros N. Kapetanakis

    Published 2019-01-01
    “…Moreover, multibeam antenna arrays fed by the BMs are constructed. The radiation patterns are measured and compared with theoretical data; a good agreement is achieved. …”
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  6. 2566

    Numerical and Experimental Study on Energy Performance of Photovoltaic-Heat Pipe Solar Collector in Northern China by Hongbing Chen, Xilin Chen, Sai Chu, Lei Zhang, Yaxuan Xiong

    Published 2015-01-01
    “…The thermal efficiency increased while the electrical efficiency decreased linearly as the solar radiation increased.…”
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  7. 2567

    Relative entropy formulation of thermalization process in a Schwarzschild spacetime by Si-Wei Han, Zhichun Ouyang, Zhiyao Hu, Jun Feng

    Published 2025-02-01
    “…Finally, from a perspective of quantum thermodynamics, we recast the free energy change of the UDW detector undergoing Hawking radiation into an entropic combination form, where the classical Kullback-Leibler divergence and quantum coherence are presented in specific QRE-like forms. …”
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  8. 2568

    Fabrication and Characterization of a W-Band Cylindrical Dielectric Resonator Antenna-Coupled Niobium Microbolometer by M. Abdel-Rahman, M. Kamran Saleem, Najeeb Al-Khalli, Nacer Debbar, Majeed A. S. Alkanhal, Abdelrazik Sebak

    Published 2015-01-01
    “…The detector measured a time constant of 1.94 μs. The antenna radiation pattern of the developed detector configuration was measured and shows a good agreement with the simulation.…”
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  9. 2569

    SPECT and PET Imaging of Meningiomas by Varvara Valotassiou, Anastasia Leondi, George Angelidis, Dimitrios Psimadas, Panagiotis Georgoulias

    Published 2012-01-01
    “…Therefore, SPECT and PET imaging could be used for the preoperative noninvasive diagnosis and differential diagnosis of meningiomas, prediction of tumor grade and tumor recurrence, response to treatment, target volume delineation for radiation therapy planning, and distinction between residual or recurrent tumour from scar tissue.…”
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  10. 2570

    Multiple brain metastases from mucoepidermoid carcinoma of the parotid gland: case report and review of the literature by Yao Christian Hugues Dokponou, Fresnel Lutèce Ontsi Obame, Moussa Elmi Saad, Mandour Cherkaoui, Mohamed Reda El Ochi, Housni Abderrahmane, Abad Chérif El Asri, Miloudi Gazzaz

    Published 2025-01-01
    “…Conclusion In this article, the authors report a case of brain metastases from parotid MEC treated by resection and radiation therapy. A review of the literature did not reveal any other cases of this type.…”
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  11. 2571

    Microplastic in the Soil Environment – Classification and Sources in Relation to Research Conducted in Poland by Monika Kisiel, Agnieszka Poniatowska, Anita Kaliszewicz

    Published 2022-12-01
    “…As a result of physical, chemical and biological processes, e.g., ultraviolet (UV) radiation, weathering or mechanical abrasion, plastics degrade to fine particles - those less than 5 mm in size are called microplastics. …”
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  12. 2572

    Narrowband-to-Narrowband Frequency Reconfiguration with Harmonic Suppression Using Fractal Dipole Antenna by S. A. Hamzah, M. Esa, N. N. N. A. Malik, M. K. H. Ismail

    Published 2013-01-01
    “…Harmonic suppressed fractal antenna with switches named TMFDB25 is developed to select desired frequency band from 400 MHz to 3.5 GHz. The radiating element length is changed to tune the operating frequency while the stub is used to eliminate the undesired harmonic frequency. …”
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  13. 2573

    Multiwavelength Emission of Gamma-Ray Burst Prompt Phase. II. Spectral Polarimetry by Jia-Sheng Li, Mi-Xiang Lan

    Published 2025-01-01
    “…Compared with the aligned magnetic field case, the PA rotation is quite rare in the gamma-ray band for the case with a toroidal field in the radiation region.…”
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  14. 2574

    Design of a Novel Triple Band Monopole Antenna for WLAN/WiMAX MIMO Applications in the Laptop Computer by Jayshri Kulkarni, Raju Seenivasan, V. Abhaikumar, Deepak Ram Prasath Subburaj

    Published 2019-01-01
    “…It comprises of three monopole radiating elements, along with two rectangular open-ended tuning stubs. …”
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  15. 2575

    Effect of Zeolite Modification via Cationic Exchange Method on Mechanical, Thermal, and Morphological Properties of Ethylene Vinyl Acetate/Zeolite Composites by N. D. Zaharri, N. Othman, Z. A. Mohd Ishak

    Published 2013-01-01
    “…A combination of Fourier Transform Infrared Radiation (FTIR) and scanning electron microscopy (SEM) coupled with energy dispersive X-ray (EDX) analysis were done to characterize the resultant organoclay. …”
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  16. 2576

    Development of Ray Tracing Algorithms for Scanning Plane and Transverse Plane Analysis for Satellite Multibeam Application by N. H. Abd Rahman, M. T. Islam, N. Misran, Y. Yamada, N. Michishita

    Published 2014-01-01
    “…In the multibeam system, each beam will be fed from different feed positions to allow the main beam to be radiated at the exact direction on the coverage area. …”
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  17. 2577

    Metamaterial-Loaded 16-Printed Log Periodic Antenna Array for Microwave Imaging of Breast Tumor Detection by Avez Syed, Muntasir Sheikh, Mohammad Tariqul Islam, Hatem Rmili

    Published 2022-01-01
    “…A single layer of epsilon negative (ENG) metamaterial (MTM) array (1 × 6) of the unit cell is on the radiating patch. Adding a single negative metamaterial structure enhances the properties of far-field antennas, such as radiation pattern and gain, both of which are vital for breast imaging. …”
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  18. 2578

    Design and Fabrication of a High Performance Microfluidic Chip for Blood Plasma Separation: Modelling and Prediction of System Behaviour via CFD Method by Hossein Amini, Amin Sokhansanj, Mohammad Akrami, Ismaeil Haririan

    Published 2023-01-01
    “…The microchip was fabricated based on hydrophobicity differences upon suitable cylindrical surfaces using gravitational and capillary forces and lateral migration of plasma and red blood cells. The plasma radiation was applied to attach the polymeric segment (polydimethylsiloxane (PDMS)) to the glass. …”
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  19. 2579

    Analysis the impact of ground conductivity source current speed and source current rise time on peak induced voltage on overhead conductors by Md. Kamal Hossain, Lima Tasnim

    Published 2025-01-01
    “…Firstly, the return stroke current (RSC) at various altitudes throughout the lightning path and the electromagnetic field radiation surrounding the strike point have been thoroughly examined. …”
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  20. 2580

    Design and Simulation of an Antenna-Coupled Microbolometer at 30 THz by Angel Colin, Eduardo Pérez-Tijerina, Francisco Solis-Pomar

    Published 2017-01-01
    “…We propose a model of antenna-coupled microbolometer to be included in an array for receiving and detecting long wave infrared (LWIR) electromagnetic radiation. The antenna is joined to microstrip bandpass filters thus forming a single metal structure to define the operation frequency band. …”
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