Search alternatives:
optical » optimal (Expand Search)
Showing 2,301 - 2,320 results of 3,725 for search 'optical different methods', query time: 0.17s Refine Results
  1. 2301

    Nematic liquid crystal alignment based biosensor for plant pathogen detection by Hirankittiwong Pemika, Thongmee Sirikanjana, Ghosh Sougata, Kawicha Praphat

    Published 2025-01-01
    “…The orientational mechanism of liquid crystal (LC) molecules in biosensors, optical equipment and other applications relies on its sensitivity, real-time detection and response at a specific location. …”
    Get full text
    Article
  2. 2302
  3. 2303

    Downscaling Land Surface Temperature via Assimilation of LandSat 8/9 OLI and TIRS Data and Hypersharpening by Luciano Alparone, Andrea Garzelli

    Published 2024-12-01
    “…Our proposal trades off the benefits of its counterparts in a unique method.…”
    Get full text
    Article
  4. 2304

    An Image Fusion Algorithm for Sustainable Development Goals Satellite-1 Night-Time Light Images Based on Optimized Image Stretching and Dual-Domain Fusion by Kedong Li, Bo Cheng, Xiaoming Li, Xiaoping Zhang, Guizhou Wang, Jie Gao, Qinxue He, Yaocan Gan

    Published 2024-11-01
    “…Most existing remote sensing image-fusion methods are based on the fusion of daytime optical remote sensing images, which do not apply to lossless compressed images of the GIU. …”
    Get full text
    Article
  5. 2305

    Reduced complexity hard‐ and soft‐input BCH decoding with applications in concatenated codes by Jürgen Freudenberger, Daniel Nicolas Bailon, Malek Safieh

    Published 2021-05-01
    “…Abstract Error correction coding for optical communication and storage requires high rate codes that enable high data throughput and low residual errors. …”
    Get full text
    Article
  6. 2306

    A Comparative Study of Deep Learning-Based Models for Object Detection in Remote Sensing Imagery by A. V. Coulson, W. H. Thomas, C. Wang

    Published 2025-03-01
    “…The advent of deep learning-based methods has significantly advanced this field. However, the distinctive characteristics of remote sensing images, including large directional variations, scale differences, and complex and cluttered backgrounds, pose considerable challenges for accurate target detection. …”
    Get full text
    Article
  7. 2307

    Estimating Disturbance Torque Effects on the Stability and Control Performance of Two-Axis Gimbal Systems by Ngoc Hung Nguyen, Van Phan Do, Hoa Tien Vu

    Published 2022-09-01
    “…Two-axis gimbal systems are applied for stabilizing and controlling the line of sight (LOS) of an optical or imaging system mounted on a moving vehicle. …”
    Get full text
    Article
  8. 2308

    Effects of Subminimal Inhibitory Concentrations of Chlorhexidine on the Chlorhexidine Resistance and Biofilm Formation in Clinical Drug-resistant Acinetobacter baumannii Isolates by Hawkar S. Omer, Safaa T. Aka

    Published 2023-09-01
    “…A spectrophotometer was used to determine the optical density at 600 nm (OD600nm) for biofilm evaluation. …”
    Get full text
    Article
  9. 2309

    An In vitro Study Comparing Dimensional Stability of Four Types of Interocclusal Recording Material by Aksshay Shetty, C Mohammed Saleem, B Mohammed Ajmal, S A Saadath Afzaa, Nawal Saleem, Syed A. Raheel

    Published 2024-12-01
    “…The dimensional changes in the samples after 1, 24, 48, and 72 h were measured using an optical microscope equipped with a micrometer device. …”
    Get full text
    Article
  10. 2310

    Development of Dye-Sensitized Solar Cells with Sputtered N-Doped TiO2 Thin Films: From Modeling the Growth Mechanism of the Films to Fabrication of the Solar Cells by D. A. Duarte, M. Massi, A. S. da Silva Sobrinho

    Published 2014-01-01
    “…The mechanism of film growth during the sputtering process and the effect of the nitrogen doping on the structural, optical, morphological, chemical, and electronic properties of the TiO2 were investigated by numerical modeling and experimental methods. …”
    Get full text
    Article
  11. 2311

    A Meta-Analysis of Choroidal Thickness Changes in Unilateral Amblyopia by Yanli Liu, Yi Dong, Kanxing Zhao

    Published 2017-01-01
    “…Using enhanced depth imaging optical coherence tomography (EDI-OCT), the primary outcome parameters examined were subfoveal choroidal thickness (SFCT) and different choroidal thickness (CT) positions. …”
    Get full text
    Article
  12. 2312

    Corrosion Rate of ASTM A53 Steel in Seawater Influenced by Variation in Concentration of Mangifera Indica L. Peel Extract by Selly Septianissa, Ayu Zahra Chandrasari

    Published 2024-12-01
    “…Corrosion tests were conducted through immersion experiments over durations of 1, 4, 9, 16, and 25 days with mango peel extract concentrations of 0 ppm, 20 ppm, 40 ppm, 60 ppm, and 80 ppm. Analytical methods including X-ray diffraction (XRD), Optical Microscopy (OM), energy dispersive spectroscopy (EDS), and scanning electron microscopy (SEM) were used to examine the steel's surface morphology and chemical composition. …”
    Get full text
    Article
  13. 2313

    Applicazione della meccanica della frattura viscoelastica alla previsione della vita di tubi in polibutene by Luca Andena, Marta Rink, Roberto Frassine

    Published 2013-04-01
    “…Two configurations have been used, single edge notch bending (SENB) and double cantilever beam (DCB), the latter only to study crack propagation. Optical methods have been used to detect crack initiation and measure propagation speed. …”
    Get full text
    Article
  14. 2314

    Detection of Selected Heavy Metal Ions Using Organic Chromofluorescent Chemosensors by Samina Aslam, Iram Kousar, Sadia Rani, Wajiha Altaf, Sadia Bristy, Rachid Skouta

    Published 2025-03-01
    “…This feature article aims to provide readers with a more thorough understanding of the different methods of synthesis and how they work. As noted in the literature, we will highlight colorimetric and fluorometric sensors based on their receptors into multiple categories for heavy metal ion detection, such as Hg<sup>2+</sup>, Ag<sup>2+</sup>, Cd<sup>2+,</sup> Pb<sup>2+</sup>, and In<sup>3+</sup>, and simultaneous multiple-ion detection.…”
    Get full text
    Article
  15. 2315

    Interconnected cavernous structure of bacterial fruiting bodies. by Cameron W Harvey, Huijing Du, Zhiliang Xu, Dale Kaiser, Igor Aranson, Mark Alber

    Published 2012-01-01
    “…Probing the three-dimensional structure of myxobacteria fruiting bodies has previously presented a challenge due to limitations of different imaging methods. A new technique using Infrared Optical Coherence Tomography (OCT) revealed previously unknown details of the internal structure of M. xanthus fruiting bodies consisting of interconnected pockets of relative high and low spore density regions. …”
    Get full text
    Article
  16. 2316

    Effective prism diopter for strabismus measurement: Conversion from anterior Prentice position to posterior parallel position and from glass prism to acrylic prism by Leilei Zou, Hong Liu, Shu Wang, Tian Tian, Cheng Fang, Gang Luo, Rui Liu

    Published 2025-02-01
    “…This study proposes a conversion tool to address this issue. Methods: Geometric optical analysis was employed to calculate the effective PD of glass prisms in the posterior parallel position. …”
    Get full text
    Article
  17. 2317

    Phosphatized bacteria from the cretaceous phosphorites of Syria, Palmyra region by M. Alzammar, E. A. Zhegallo

    Published 2023-09-01
    “…To identify and describe varieties of bacterial microfossils in Syrian phosphorites.   Materials and methods. The research material included the authors’ collection of phosphorites from the phosphate layers of the Alsharqiya quarry, thin sections for optical microscopy and samples for electron microscopic analysis. …”
    Get full text
    Article
  18. 2318

    Microfluidics and Nanofluidics in Strong Light–Matter Coupling Systems by Evelyn Granizo, Irina Kriukova, Pedro Escudero-Villa, Pavel Samokhvalov, Igor Nabiev

    Published 2024-09-01
    “…The combination of micro- or nanofluidics and strong light–matter coupling has gained much interest in the past decade, which has led to the development of advanced systems and devices with numerous potential applications in different fields, such as chemistry, biosensing, and material science. …”
    Get full text
    Article
  19. 2319

    Enhancement of photocatalytic and antimicrobial properties of SHMP-capped with Ni and Gd-doped zinc oxide nanoparticles by Kumar Mageswari, Thirugnanam Bavani, Jagannathan Madhavan, Peethambaram Prabukanthan

    Published 2025-03-01
    “…Several advanced analytical methods were used to analyze the metal-doped zinc oxide nanoparticles. …”
    Get full text
    Article
  20. 2320

    Tissue Interactions in Dense Tissues of the Orofacial Region in Patients with Connective Tissue Dysplasia by Andrey S. Korshunov, Vladimir P. Konev, Kirill N. Kuryatnikov, Andrey L. Torokhov, Elena A. Sarf, Lyudmila V. Bel’skaya

    Published 2024-10-01
    “…Aims This study aimed to investigate the rate and quality of maturation of the mineral component of impacted teeth 38 and 48 and a fragment of the human lower jaw with connective tissue dysplasia (CTD) in different periods of postnatal ontogenesis. Methods and Material The study involved 102 males (76 with CTD and 26 without CTD), divided into age groups: 31–40, 41–50 and 51–60 years. …”
    Get full text
    Article