Showing 2,441 - 2,460 results of 4,366 for search '"optics"', query time: 0.06s Refine Results
  1. 2441

    Relating Corroded Seven-Strand, Posttensioned Cable Cross-Sectional Properties to Load Capacity by Richard Haskins, Barry White, Robert Ebeling, James Evans

    Published 2016-01-01
    “…The pull-tests provide measured capacities for seven-strand, posttensioned (PT) cables. An optical scan of the corroded cables provides cross-sectional properties of individual wires within the pulled cables. …”
    Get full text
    Article
  2. 2442

    Wet-Chemical Surface Texturing of Sputter-Deposited ZnO:Al Films as Front Electrode for Thin-Film Silicon Solar Cells by Xia Yan, Selvaraj Venkataraj, Armin G. Aberle

    Published 2015-01-01
    “…Transparent conductive oxides (TCOs) play a major role as the front electrodes of thin-film silicon (Si) solar cells, as they can provide optical scattering and hence improved photon absorption inside the devices. …”
    Get full text
    Article
  3. 2443

    Programmed polymeric integration of gold nanoparticles into multi-material 3D printed hydrogels by Said El Turk, Dileep Chekkaramkodi, Murad Ali, Abdulrahim A. Sajini, Haider Butt

    Published 2025-02-01
    “…Gold nanoparticles (Au NPs), renowned for their localized surface plasmon resonance (LSPR) based optical properties, are widely used in myriad photonics and healthcare applications. …”
    Get full text
    Article
  4. 2444

    Improved Indium-Free Transparent ZnO/Metal/ZnO Electrode through a Statistical Experimental Design Method by Pang Shiu Chen, Cheng-Hsiung Peng, Yu-Wei Chang, Tzu Wei Lin, S. W. Lee

    Published 2016-01-01
    “…The dependence of crystalline, electrical, and optical properties for the multilayer on the postdeposition annealing (PDA) was studied. …”
    Get full text
    Article
  5. 2445

    Architecture for Measuring Blade Tip Clearance and Time of Arrival with Multiple Sensors in Airplane Engines by José Miguel Gil-García, Joseba Zubia, Gerardo Aranguren

    Published 2018-01-01
    “…An implementation of this architecture has been carried out employing a trifurcated optic sensor, whose working principle is explained. …”
    Get full text
    Article
  6. 2446

    Vertical Profiles and Chemical Properties of Aerosol Particles upon Ny-Ålesund (Svalbard Islands) by B. Moroni, S. Becagli, E. Bolzacchini, M. Busetto, D. Cappelletti, S. Crocchianti, L. Ferrero, D. Frosini, C. Lanconelli, A. Lupi, M. Maturilli, M. Mazzola, M. G. Perrone, G. Sangiorgi, R. Traversi, R. Udisti, A. Viola, V. Vitale

    Published 2015-01-01
    “…Results of the SEM-EDS were integrated with particle size and optical measurements of the aerosols properties at ground level and along the vertical profiles. …”
    Get full text
    Article
  7. 2447

    Eggshell Based Nano-Engineered Hydroxyapatite and Poly(lactic) Acid Electrospun Fibers as Potential Tissue Scaffold by Vitus A. Apalangya, Vijaya K. Rangari, Boniface J. Tiimob, Shaik Jeelani, Temesgen Samuel

    Published 2019-01-01
    “…The stained confocal optical images indicated the secretion of cytoplasmic extension linking adjoining nuclei after 96 hours of incubation. …”
    Get full text
    Article
  8. 2448

    Science highlights from the Kjell Henriksen Observatory on Svalbard by Katie Herlingshaw, Noora Partamies, Charlotte M. van Hazendonk, Mikko Syrjäsuo, Lisa J. Baddeley, Magnar G. Johnsen, Nina K. Eriksen, Ian McWhirter, Anasuya Aruliah, Mark J. Engebretson, Kjellmar Oksavik, Fred Sigernes, Dag A. Lorentzen, Takanori Nishiyama, Matthew B. Cooper, John Meriwether, Stein Haaland, Daniel Whiter

    Published 2025-01-01
    “…The Kjell Henriksen Observatory (KHO) is the world’s largest optical observatory for auroral and airglow measurements, operated by the University Centre in Svalbard (UNIS). …”
    Get full text
    Article
  9. 2449

    Purtscher-Like Retinopathy by Rita Massa, Carolina Vale, Mafalda Macedo, Maria João Furtado, Miguel Gomes, Miguel Lume, Angelina Meireles

    Published 2015-01-01
    “…The ophthalmologic evaluation revealed the best corrected visual acuity (BCVA) of 20/32 in the right eye (RE) and of 20/40 in the left eye (LE); biomicroscopy of anterior segment showed scleral icterus and fundoscopy revealed peripapillary cotton-wool spots, optic disc edema, and RPE hypo- and hyperpigmentation in the middle peripheral retina in both eyes with an intraretinal hemorrhage in the LE. 15 months after the initial presentation, without ophthalmological treatment, there was an improvement of BCVA to 20/20 in both eyes and optical coherence tomography (OCT) revealed areas of reduction of retinal nerve fiber layer thickness corresponding to the previous cotton-wool spots. …”
    Get full text
    Article
  10. 2450

    Outcomes of OCT imaging-based reoperations in strabismus by Savleen Kaur, Jaspreet Sukhija, Srishti Raj, Shweta Chaurasia, Shubhi Singh M. Optom

    Published 2025-01-01
    “…The present study investigated the outcomes of reoperations based on preoperative imaging of extraocular muscle insertions, and whether the Anterior Segment Optical Coherence Tomography (ASOCT) was of value. …”
    Get full text
    Article
  11. 2451

    Three-Dimensional Multidetector CT for Anatomic Evaluation of Orbital Tumors by J. Matthew Debnam, Rory R. Mayer, Bita Esmaeli, Jeffrey S. Weinberg, Franco DeMonte, Nandita Guha-Thakurta

    Published 2013-01-01
    “…The optic nerve, extraocular muscles, and well-circumscribed orbital tumors were well visualized on 3D images. …”
    Get full text
    Article
  12. 2452

    He-Plasma Jet Generation and Its Application for E. coli Sterilization by Tiejian Liu, Yuxuan Zeng, Xin Xue, Yinyi Sui, Yingying Liang, Fushan Wang, Fada Feng

    Published 2021-01-01
    “…For water sterilization, 99.8% sterilization efficiency was achieved within 5 min treatment. The optic emission spectra suggest that active species such as excited molecules, ions, and radicals were produced in the He-APPJ. …”
    Get full text
    Article
  13. 2453

    Using Flexible Polyimide as a Substrate to Deposit ZnO:Ga Thin Films and Fabricate p-i-n α-Si:H Thin-Film Solar Cells by Fang-Hsing Wang, Cheng-Fu Yang, Min-Chu Liu

    Published 2013-01-01
    “…The value variations in the films’ optical band gap (Eg) of the GZO thin films were evaluated from plots of  (αhν)2=c(hν-Eg), revealing that the measured Eg values increased with increasing deposition temperature. …”
    Get full text
    Article
  14. 2454

    Anterior Chamber Angle Shape Analysis and Classification of Glaucoma in SS-OCT Images by Soe Ni Ni, J. Tian, Pina Marziliano, Hong-Tym Wong

    Published 2014-01-01
    “…Optical coherence tomography is a high resolution, rapid, and noninvasive diagnostic tool for angle closure glaucoma. …”
    Get full text
    Article
  15. 2455

    Emerging Endoscopic and Photodynamic Techniques for Bladder Cancer Detection and Surveillance by Prashant Patel, Richard T. Bryan, D. Michael A. Wallace

    Published 2011-01-01
    “…This review provides an overview of emerging techniques, namely, photodynamic diagnosis (PDD), narrow band imaging (NBI), Raman spectroscopy, optical coherence tomography, virtual cystoscopy, and endoscopic microscopy for its use in the diagnosis and surveillance of bladder cancer. …”
    Get full text
    Article
  16. 2456

    Colon Capsule Endoscopy: Review and Perspectives by David Friedel, Rani Modayil, Stavros Stavropoulos

    Published 2016-01-01
    “…Colon capsule endoscopy utilizing PillCam COLON 2 capsule allows for visualization potentially of the entire colon and is currently approved for patients who cannot withstand the rigors of traditional optical colonoscopy (OC) and associated sedation as well as those that had an OC that was incomplete for technical reasons other than a poor preparation. …”
    Get full text
    Article
  17. 2457

    Synthesis of a Novel Family of Polysilsesquioxanes Having Oligothiophenes with Well-Defined Structures by Ichiro Imae, Shotaro Takayama, Daisuke Tokita, Yousuke Ooyama, Kenji Komaguchi, Joji Ohshita, Yutaka Harima

    Published 2012-01-01
    “…The polymers anchored on SiO2 or ITO substrates showed excellent mechanical hardness due to the formation of a three-dimensional siloxane network structure and chemical linkage between polymer and the surface of metal-oxide substrates. Optical, electrochemical, and electrical properties of polymers were also investigated.…”
    Get full text
    Article
  18. 2458

    The impact of compact object deformation on thin accretion disk properties by Shokoufe Faraji

    Published 2025-02-01
    “…Abstract We investigate the standard relativistic geometrically thin and optically thick accretion disk in the background of a deformed compact object. …”
    Get full text
    Article
  19. 2459

    Thermodynamic analysis and characterization of alloys in Bi-Cu-Sb system by Živković D., Minić D., Manasijević D., Kostov A., Talijan N., Balanović Lj., Mitovski A., Živković Ž.

    Published 2010-01-01
    “…Thermodynamic analysis was done using general solution model, while optic microscopy, hardness and electroconductivity measurements were used in order to determine structural, mechanic and electric characteristics of selected samples in section from bismuth corner with molar ratio Cu:Sb=3:7.…”
    Get full text
    Article
  20. 2460