Showing 1 - 20 results of 25 for search 'substrate angular (detection OR effective)', query time: 0.10s Refine Results
  1. 1
  2. 2

    A Modified Vivaldi Antenna for Improved Angular-Dependent Fidelity Property by Zhi Zeng, Ke Xu, Zhaohui Song, Qinyu Zhang

    Published 2013-01-01
    “…A substantial increase in the fidelity factor is achieved by utilizing spatial filter effect introduced by adding two dielectric slabs parallel to the antenna substrate. …”
    Get full text
    Article
  3. 3

    Angular selective light transmission characteristics of a grating optical filter ** by Rustam Sabirovich Zakirullin

    Published 2015-03-01
    “…The effect of a filter characteristic angle (this angle determines a shift of the gratings on the input and output surfaces), fringe spacing (fringe spacing on each grating is equal to the total width of two adjacent alternating bands), and fringe ratio (relation of the fringe spacing of the input and output gratings) on the angular characteristics of the light transmission. …”
    Get full text
    Article
  4. 4

    Design of a Microstrip Line Fed SIW Ring Antenna With Sixth-Order Circular Polarized Conical Pattern by Umar Fayyaz, Shahab Ahmad Niazi, Khaled Al-Jaloud, Waqar Ahmad Malik, Abdul Aziz, Rifaqat Hussain, Ali H. Alqahtani, Akram Alomainy

    Published 2025-01-01
    “…This paper presents the design of a microstrip line-fed substrate-integrated waveguide (SIW) ring antenna designed to excite a sixth-order circularly polarized conical radiation pattern. …”
    Get full text
    Article
  5. 5
  6. 6

    Angularly stable asymmetric transmission for K-band applications through optical activity of a chiral Metasurface by Aisha Bibi, Adam Khan, M. Ismail Khan, Muhammad Noman, Farooq A. Tahir, Imdad Khan

    Published 2025-06-01
    “…The metasurface gives an angular stability response up to 60° in forward direction and up to 45° in backward direction for oblique incidence. …”
    Get full text
    Article
  7. 7

    Case series of patients with early psychosis presenting hypoperfusion in angular gyrus and self‐disturbance: Implication for the sense of agency and schizophrenia by Akane Yoshikawa, Youhei Obata, Chihiro Kakiuchi, Atsushi Nakanishi, Satoshi Kimura, Shigeki Aoki, Tadafumi Kato

    Published 2024-12-01
    “…Case Presentation We first introduce an adolescent patient who initially presented self‐disturbance, and clinically detectable hypoperfusion in angular gyrus (AG) was observed when early psychosis was suspected. …”
    Get full text
    Article
  8. 8

    Computer Simulation of Metal Ions Transport to Uneven Substrates during Ionized Plasma Vapour Deposition by Tomáš Ibehej, Jakub Hromádka, Rudolf Hrach

    Published 2017-01-01
    “…The sputtered metal atoms are ionized on their way to substrate and they are accelerated in the sheath near the substrate. …”
    Get full text
    Article
  9. 9

    Design of a Miniaturized and Polarization-Independent Frequency-Selective Surface for Targeted EMI Shielding by Muhammad Idrees, Yejun He, Youquan Wen, Abdul Majeed

    Published 2025-04-01
    “…The FSS comprises a convoluted conducting loop designed over an FR-4 substrate. It operates at 10 GHz X-band frequency and offers an effective shielding of at least 33 dB. …”
    Get full text
    Article
  10. 10

    Wearable Image‐Based Colorimetric Sensor for Real‐Time Gas Detection with High Chromaticity by Ji‐Eun Yeo, Joo Hwan Ko, Seung Hyeon Lee, Young Min Song

    Published 2025-07-01
    “…This sensor achieves nearly 100% coverage of the standard RGB color gamut, enabling precise and visually distinguishable gas detection. Fabricated on a flexible substrate, it demonstrates remarkable angular robustness, maintaining consistent color under incident light angle variations of up to 60°. …”
    Get full text
    Article
  11. 11

    A 50THz Ultra-Wideband Nano-Photonics Perfect Absorber Biosensor for Label-Free Detection of Circulating Cancer Exosomes: Advancing Early Cancer Diagnostics by Musa N. Hamza, Mohammad Tariqul Islam, Sunil Lavadiya, Iftikhar ud Din, Bruno Sanches, Slawomir Koziel, Syeda Iffat Naqvi, Abinash Panda, Mohammad Alibakhshikenari, Bal Virdee, D. Mariyanayagam, R. Jayanthi, S. Fernando, Md. Shabiul Islam

    Published 2025-01-01
    “…Comparative analysis with state-of-the-art absorbers demonstrates the superior bandwidth, absorption stability, and angular robustness of our device. Furthermore, we demonstrate the NPA’s unique ability to act as a label-free biosensor for exosome detection, where cancerous exosomes consistently induce stronger electric field responses than normal exosomes due to their distinct molecular compositions. …”
    Get full text
    Article
  12. 12

    Effects of Mnemonic Strategy Training on Brain Activity and Cognitive Functioning of Left-Hemisphere Ischemic Stroke Patients by Alana X. Batista, Paulo R. Bazán, Adriana B. Conforto, Maria da Graça M. Martin, Sharon. S. Simon, Benjamin Hampstead, Eberval Gadelha Figueiredo, Eliane C. Miotto

    Published 2019-01-01
    “…The goal of this study was to evaluate the behavioral effects of face-name mnemonic strategy training, along with the neural substrate behind these effects, in the left frontoparietal lobe stroke patients. …”
    Get full text
    Article
  13. 13
  14. 14

    Effect of grain refinement by ECAP on the corrosion resistance of anodic coating of AA6063 prepared by pulse constant voltage anodizing process by Maryam Mehdizade, Ali Reza Eivani, Mansour Soltanieh

    Published 2025-05-01
    “…Equal Channel Angular Pressing (ECAP) was applied to AA6063 substrates for up to six passes, followed by aging thermal treatment. …”
    Get full text
    Article
  15. 15

    Graphene/Insulator Stack Based Ultrasensitive Terahertz Sensor With Surface Plasmon Resonance by Yi Huang, Shuncong Zhong, Yaochun Shen, Ligang Yao, Yingjie Yu, Daxiang Cui

    Published 2017-01-01
    “…The performance of the SPR sensor in terms of detection accuracy, sensitivity and figure of merit (FOM) were investigated by applying angular interrogation technique. …”
    Get full text
    Article
  16. 16

    A Printed Circuit Board metamaterial for H9N2 avian flu virus sensing based on plasmonic induced transparency in THz regime by Abdolrasol Gharati, Mohammad Reza Forozeshfard, Maryam Salari

    Published 2024-10-01
    “…Internal rotation Split Ring Resonators (SRRs) create the PIT effect on the structure by breaking the angular symmetry of the inner ring while the outer ring is fixed. …”
    Get full text
    Article
  17. 17

    A low-complexity M-shaped reconfigurable intelligent meta-surface for mitigating pathloss in wireless systems by Maira Khafagy, Sherief Fathi, Ahmed Magdy

    Published 2025-07-01
    “…The proposed LCM-RIM features a compact, single-layer unit cell based on a low-loss Rogers substrate, offering a lightweight and cost-effective design suitable for seamless integration into wall-mounted installations in office and conference room settings. …”
    Get full text
    Article
  18. 18

    Multiangular and Spectral Ellipsometry for Semiconductor Nanostructures Classification by A.A. Goloborodko, M.V. Epov, L.Y. Robur, T.V. Rodionova

    Published 2014-06-01
    “…Experimental data have shown high sensitivity of reflection coefficients angular dependence to the type of polycrystalline structures at the same film thickness. …”
    Get full text
    Article
  19. 19

    A 249-GHz Impedance-Tunable Waveguide Transition Using a Microactuator and Flexible Conductive Membrane by Chao Qi, Sangyeop Lee, Takeshi Yoshida, Tadahiko Shinshi

    Published 2025-01-01
    “…However, as frequencies increase and wavelengths shorten, mechanical tolerances during integration can significantly impact performance (reflection, transmission, etc.), necessitating effective compensation mechanisms. In this paper, we verify the performance variations caused by mechanical tolerances in transmission-line-to-waveguide transitions, which integrate chips, substrates, and waveguides to transmit signals generated by the chip or receive signals from external sources. …”
    Get full text
    Article
  20. 20

    An energy efficient way for quantitative magnetization switching by Xin Li, Hanuman Singh, Jie Lin, Shuai Zhang, Bao Yi, Jyotirmoy Chatterjee, Zhuyun Xiao, Sucheta Mondal, Nobumichi Tamura, Rob N. Candler, Long You, Jeffrey Bokor, Jeongmin Hong

    Published 2024-07-01
    “…In this study, we fabricated spin orbit torque (SOT) devices using multiferroic composites and examined the angular dependence of SOT effects on localized in-plane strain induced by an out-of-plane electric field applied to the piezoelectric substrate. …”
    Get full text
    Article