Showing 2,461 - 2,480 results of 4,366 for search '"optics"', query time: 0.05s Refine Results
  1. 2461

    Non-invasive methods in the identification of selected writing fluids from late 19th and early 20th century by Agata Kłos

    Published 2014-03-01
    “…The object of the study was to assess the efficacy of selected non-invasive optical and spectrometric methods in theidentification of writing inks introduced during the Industrial Revolution. …”
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    Article
  2. 2462

    Keratoconus with Central Serous Chorioretinopathy: A Rare Combination by Anastasia Tsiogka, Apostolos Gkartzonikas, Konstantinos Markopoulos, Iordanis Georgiou, George L. Spaeth

    Published 2020-01-01
    “…Physical examination, biomicroscopy, corneal topography, and optical coherence tomography revealed keratoconus and central serous chorioretinopathy. …”
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    Article
  3. 2463

    AO Principles of Fracture Management / by Rüedi, Thomas P.

    Published 2000
    View in OPAC
    Book
  4. 2464

    Biological psychology / by Kalat, James W.

    Published 2004
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    Book
  5. 2465

    Store Separation: Photogrammetric Solution for the Static Ejection Test by Luiz Eduardo Guarino de Vasconcelos, Nelson Paiva Oliveira Leite, André Yoshimi Kusumoto, Leandro Roberto, Cristina Moniz Araujo Lopes

    Published 2019-01-01
    “…This solution includes the implementation of a three-dimensional (3D) calibration field that allows calibration of the optical assembly with just one photo per optical assembly, development of a complete analytical model for camera calibration, and development of specific software for identification and tracking of targets in two-dimensional (2D) coordinate images and three-dimensional (3D) coordinate trajectory calculation. …”
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    Article
  6. 2466

    Pharmacotherapy, adverse drug reactions, and factors associated with clinical outcome in primary open-angle glaucoma by Anushree Dayanand, Sushma Muraraiah, S. Karthik Raja, Nishat Sultana Khayoom

    Published 2025-01-01
    “…Background: Glaucoma is a chronic, progressive optic neuropathy caused by a group of ocular conditions which lead to damage of the optic nerve with progressive diminution of vision. …”
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    Article
  7. 2467

    Latent landslide hazard recognition in Fang County using synthetic aperture radar interferometry and geological data by Shunyao Wang, Shunyao Wang, Shunyao Wang, Qingbin Fan, Hui Li

    Published 2025-01-01
    “…The results were verified using geological and optical image features, which confirmed its effectiveness for identifying latent landslide hazards. …”
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    Article
  8. 2468

    Classification and Monitoring of Salt Marsh Vegetation in the Yellow River Delta Based on Multi-Source Remote Sensing Data Fusion by Ran Xu, Yanguo Fan, Bowen Fan, Guangyue Feng, Ruotong Li

    Published 2025-01-01
    “…This study proposes a multi-source remote sensing data fusion method based on Sentinel-1 and Sentinel-2 imagery, integrating the temporal characteristics of optical and SAR (synthetic aperture radar) data for the classification mapping of salt marsh vegetation in the Yellow River Delta. …”
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    Article
  9. 2469

    Retrospective and Prospective Investigations about “Quatrefoil” Erythrocytes in Canine Blood Smears by Alessandra Gavazza, Marianna Ricci, Martina Brettoni, Biancaurora Gugliucci, Anna Pasquini, Daniela Rispoli, Nicola Bernabò, George Lubas

    Published 2014-01-01
    “…The presence of unusual two RBCs patterns (so-called “quatrefoil RBCs,” qRBCs) on canine blood smears at Optical Microscope (OM) was seen during routine evaluation of CBCs. …”
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    Article
  10. 2470

    Neurologic Complications Associated with Sjögren’s Disease: Case Reports and Modern Pathogenic Dilemma by Michele Colaci, Giulia Cassone, Andreina Manfredi, Marco Sebastiani, Dilia Giuggioli, Clodoveo Ferri

    Published 2014-01-01
    “…To the best of our knowledge, our second case represents the first observation of SS-associated phrenic nerve mononeuritis, while optic neuritis represents the most frequent cranial nerve involvement detectable in this connective tissue disease. …”
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    Article
  11. 2471

    High-Energy Burst-Mode 3.5 μm MIR KTA-OPO by Haowen Guo, Chunyan Jia, Shuai Ye, Yongping Yao, Tiejun Ma, Jiayu Zhang, Meng Bai, Jinbao Xia, Hongkun Nie, Bo Yao, Jingliang He, Baitao Zhang

    Published 2025-01-01
    “…In this paper, a high energy 3.5 μm mid-infrared (MIR) burst-mode KTA optical parametric oscillator (OPO) was demonstrated. …”
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    Article
  12. 2472

    Ganglion Cell-Inner Plexiform Layer, Peripapillary Retinal Nerve Fiber Layer, and Macular Thickness in Eyes with Myopic β-Zone Parapapillary Atrophy by Jin-woo Kwon, Jin A. Choi, Jung-sub Kim, Tae Yoon La

    Published 2016-01-01
    “…To assess the correlations of myopic β-zone parapapillary atrophy (β-PPA) with the optic nerve head (ONH) and retina. Methods. We selected 27 myopic patients who showed prominent β-PPA in one eye and no β-PPA in the other eye. …”
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  13. 2473

    Spontaneous Retrobulbar Haematoma by Mehmet Deveer, Nesat Cullu, Halil Beydilli, Hamdi Sozen, Onder Yeniceri, Selcuk Parlak

    Published 2015-01-01
    “…Signs of retrobulbar hemorrhage include proptosis, ophthalmoplegia, increased intraocular pressure, loss of pupillary reflexes, and optic disc or retinal pallor. Both Computed Tomography scan and Magnetic Resonance Imaging may be performed in the diagnosis. …”
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    Article
  14. 2474

    Galaxies Lighting Up: Discovery of Seventy New Turn-on Changing-look Active Galactic Nuclei by Qian Yang, Paul J. Green, Xue-Bing Wu, Michael Eracleous, Linhua Jiang, Yuming Fu

    Published 2025-01-01
    “…“Changing-look active galactic nuclei” (CL AGN) show dramatic, rapid changes in optical/UV continuum and broad-line emission. The majority of CL AGN have been found dimming as “turn-off” CL AGN because most selection methods start from samples of spectroscopically confirmed quasars. …”
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    Article
  15. 2475

    Influence of Proton Irradiation on Thin Films of AZO and ITO Transparent Conductive Oxides—Simulation of Space Environment by Katarzyna Ungeheuer, Janusz Rybak, Amelia E. Bocirnea, Denis A. Pikulski, Aurelian C. Galca, Konstanty W. Marszalek

    Published 2025-01-01
    “…We use X-ray diffraction and electron microscopy observations to see the changes in the structure and microstructure of the films. The optical properties and homogeneity of the materials are determined by spectrophotometry and spectroscopic ellipsometry (SE). …”
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  16. 2476

    Prepapillary Vascular Loops Complicated by Suspected Macroaneurysm Rupture by Kei Akaiwa, Yoshinori Mitamura, Takashi Katome, Kentaro Semba, Mariko Egawa, Takeshi Naito

    Published 2014-01-01
    “…Optical coherence tomography showed a serous retinal detachment, and indocyanine green angiography demonstrated prepapillary vascular loops and a hypofluorescent area with hyperfluorescent margins. …”
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  17. 2477
  18. 2478

    Observations of the Ultraviolet-bright Star III-60 in the Globular Cluster NGC 6723 by William V. Dixon

    Published 2025-01-01
    “…We find that the star's photospheric parameters (effective temperature T _eff  = 44,800 ± 1200 K, surface gravity $\mathrm{log}g=4.89\pm 0.18$ , and helium abundance $\mathrm{log}N({\rm{He}})/N({\rm{H}})=-0.84\pm 0.29$ ) are consistent with the values derived from its optical spectrum, suggesting that optically derived values are generally accurate for evolved stars with T _eff  ≲ 50,000 K. …”
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  19. 2479

    Theoretical Study on the Photoelectric Properties of a Class of Copolymers Based on Benzodithiophene for Solar Cells by Xiao-Hua Xie, Xin-Wei Zhao, Ming Li

    Published 2018-01-01
    “…The structural, electronic, and optical properties of PBDTTBT are comprehensively studied by density functional theory to rationalize the experimentally observed properties. …”
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    Article
  20. 2480

    Photocatalytic activity of spectro-pure titanium dioxide: Effects of crystalline structure, specific surface area and sorption properties by Evgeny I. Kapinus, Tatyana A. Khalyavka, Valentina V. Shimanovskaya, Tatyana I. Viktorova, Vladimir V. Strelko

    Published 2003-01-01
    “…Dispersed optically pure anatase, rutile and two-phase samples of titanium dioxide were prepared using a sol-gel technique. …”
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    Article