Search alternatives:
spectral » special (Expand Search)
method » methods (Expand Search)
Showing 341 - 360 results of 431 for search 'spectral composition method', query time: 0.15s Refine Results
  1. 341

    Metabolome Profiling and Predictive Modeling of Dark Green Leaf Trait in Bunching Onion Varieties by Tetsuya Nakajima, Mari Kobayashi, Masato Fuji, Kouei Fujii, Mostafa Abdelrahman, Yasumasa Matsuoka, Jun’ichi Mano, Muneo Sato, Masami Yokota Hirai, Naoki Yamauchi, Masayoshi Shigyo

    Published 2025-03-01
    “…In addition, a random forest regression model was constructed by using spectral reflectance data and pigment compound contents. …”
    Get full text
    Article
  2. 342

    Linear Stability Analysis of the Cahn–Hilliard Equation in Spinodal Region by Seokjun Ham, Darae Jeong, Hyundong Kim, Chaeyoung Lee, Soobin Kwak, Youngjin Hwang, Junseok Kim

    Published 2022-01-01
    “…We study a linear stability analysis for the Cahn–Hilliard (CH) equation at critical and off-critical compositions. The CH equation is solved by the linearly stabilized splitting scheme and the Fourier-spectral method. …”
    Get full text
    Article
  3. 343

    Design Multilayer Antireflection Coatings for Terrestrial Solar Cells by Feng Zhan, Zhipeng Li, Xiaoming Shen, Huan He, Jianmin Zeng

    Published 2014-01-01
    “…By multidimensional matrix data simulation, two methods were employed to measure the composite reflection of a SiO2/ZnS double-layer ARC within the spectral ranges of 300–870 nm (dual junction) and 300–1850 nm (triple junction) under AM1.5 solar radiation. …”
    Get full text
    Article
  4. 344

    EXPERIENCE OF USING ELECTRICAL TOMOGRAPHY, RADON SURVEY AND MICROSEISMIC SOUNDING IN SEARCH FOR PIPES CONTROLLED BY FAULT ZONES by K. Zh. Seminsky, S. A. Bornyakov, A. A. Bobrov, A. N. Shagun

    Published 2020-06-01
    “…The complex of geophysical methods was successfully applied in the Alakit-Markha kimberlite field of the Yakutsk diamondiferous province. …”
    Get full text
    Article
  5. 345

    Effect of surface electromagnetic wave treatment on the refractive properties of thin films based on indium tin oxides with laser-deposited single-walled carbon nanotubes by A. S. Toikka, N. V. Kamanina

    Published 2024-10-01
    “…For ITO-based thin films with laser-deposited CNTs, the described SEW treatment method provides a precise reduction in the thickness of the composite structure while preserving the antireflective properties of the CNTs. …”
    Get full text
    Article
  6. 346

    Medium wavelength infrared HgCdTe discrete photodetectors by Z. F. Tsybrii, K. V. Andreeva, M. V. Apatska, S. G. Bunchuk, M. V. Vuichyk, O. G. Golenkov, N. V. Dmytruk, V. V. Zabudsky, I. O. Lysiuk, K. V. Svezhentsova, M. I. Smolii, F. F. Sizov

    Published 2017-12-01
    “…FTIR transmission spectra were measured to evaluate samples quality and find the composition of x of Hg1–xCdxTe epitaxial layers grown by liquid phase epitaxy method. …”
    Get full text
    Article
  7. 347
  8. 348

    Enabling Robust Exoplanet Atmospheric Retrievals with Gaussian Processes by Yoav Rotman, Luis Welbanks, Michael R. Line, Peter McGill, Michael Radica, Matthew C. Nixon

    Published 2025-01-01
    “…Atmospheric retrievals are essential tools for interpreting exoplanet transmission and eclipse spectra, enabling quantitative constraints on the chemical composition, aerosol properties, and thermal structure of planetary atmospheres. …”
    Get full text
    Article
  9. 349

    Imaging exoplanets with coronagraphic instruments by Galicher, Raphaël, Mazoyer, Johan

    Published 2023-03-01
    “…Several complementary methods are used for the detection of exoplanets. …”
    Get full text
    Article
  10. 350

    SYSTEM OF STABILIZATION OF REACTIVE MAGNETRON SPUTTERING PROCESS by A. P. Burmakou, V. N. Kuleshov, A. V. Stoliarov

    Published 2018-06-01
    “…The problem of magnetron deposition methods is insufficient reproducibility of the composition and properties of coatings, caused by the instability of the parameters of a magnetron discharge in the presence of a reactive gas. …”
    Get full text
    Article
  11. 351

    Growth Stages Discrimination of Multi-Cultivar Navel Oranges Using the Fusion of Near-Infrared Hyperspectral Imaging and Machine Vision with Deep Learning by Chunyan Zhao, Zhong Ren, Yue Li, Jia Zhang, Weinan Shi

    Published 2025-07-01
    “…Based on preprocessed spectra, optimally selected hyperspectral images, and registered RGB images, a dual-branch multi-modal feature fusion convolutional neural network (CNN) model is established. In this model, a spectral branch is designed to extract spectral features reflecting internal compositional variations, while the image branch is utilized to extract external color and texture features from the integration of hyperspectral and RGB images. …”
    Get full text
    Article
  12. 352

    Combining temperature ramp dry combustion and mid-infrared spectroscopy for enhanced soil organic carbon characterisation by Lewis Walden, Raphael A. Viscarra Rossel

    Published 2025-06-01
    “…Our findings show the potential for combining MIR spectroscopy and TRDC to characterise SOC chemical composition. By identifying distinct thermal and spectral features of plant-derived compounds, the combined approach could identify contributions of plant-derived compounds to labile and stable carbon pools, for enhancing our understanding of SOC decomposability. …”
    Get full text
    Article
  13. 353

    Nanostructure Formation in the Nickel-Chrome Coating After Duplex Treatment by N.V. Prohorenkova, A.D. Pogrebnjak, D.L. Alontseva, M.V. Kaverin

    Published 2010-01-01
    “…TEM metallography, scanning electron microscopy, X-ray photoelectron spectroscopy, X-ray spectral analysis, X-ray structural phase analysis, determination of the microhardness and the corrosion resistance are chosen as the main research methods. …”
    Get full text
    Article
  14. 354

    ATR-FTIR spectroscopic markers indicating drug resistance in selected Candida strains by Agnieszka Dróżdż, Dominika Kubera, Alina Olender, Wojciech Dabrowski, Magdalena Szukala, Sylwia Wosko, Joanna Chwiej, Marzena Rugiel, Kamil Kawoń, Mariusz Gagoś

    Published 2025-05-01
    “…Abstract The rising incidence of fungal infections and the increasing prevalence of antifungal resistance highlight the need for rapid and reliable diagnostic methods. This study investigates the potential of ATR-FTIR spectroscopy to identify spectroscopic markers of drug resistance in selected Candida strains. …”
    Get full text
    Article
  15. 355

    Advances in in vivo magnetic resonance spectroscopy for metabolic disorders by Yuliya Kupriyanova, Yuliya Kupriyanova, Vera Schrauwen-Hinderling, Vera Schrauwen-Hinderling, Vera Schrauwen-Hinderling

    Published 2025-07-01
    “…The potential application of MRS to investigate lipid and glycogen stores, as well as energy metabolism are reviewed and novel methods to extract more detailed information on fatty acid composition or newly detectable metabolites such as acetylcarnitine or nicotinamide adenosine dinucleotide (NAD+) and NADH are discussed. …”
    Get full text
    Article
  16. 356

    Research progress in near-infrared spectroscopy for detecting the quality of potato crops by Wenjing Ren, Qingqing Jiang, Wenliang Qi

    Published 2025-03-01
    “…The technique facilitates the assessment of the composition and characteristics of the materials being analysed. …”
    Get full text
    Article
  17. 357

    INFLUENCE OF AMARANTH (AMARANTHUS SPP.) FLOUR ON THE MAIN CHARACTERISTICS OF BUTTER BISCUITS by ZLATIN ZLATEV, TONCHO KOLEV, IRA TANEVA, STANKA BAYCHEVA

    Published 2022-12-01
    “…The obtained results can be used to improve suitable and appropriate methods for the analysis of butter biscuits with vegetable additives. …”
    Get full text
    Article
  18. 358

    Model OLD0: A Physical Parameterization for Clear-Sky Downward Longwave Radiation by Juan Carlos Ceballos, Diego Pereira Enoré, Jaidete Monteiro de Souza, Francisco Luiz Leitão de Mesquita

    Published 2025-01-01
    “…Clouds modulate its behavior, and clear-sky DLF0 is predominant in composition of the final DLF value. It is shown that in mid-latitude and tropical atmospheres, DLF0 can be represented as the sum of fluxes from three distinct spectral regions: R1 (λ < 7.5 µm), R2 (7.5 to 14 µm), and R3 (λ > 14 µm). …”
    Get full text
    Article
  19. 359

    Experimental study on the properties of millimeter-sized NaCl-KCl/MgO ceramic particles for high-temperature solar-thermal phase change applications by Zhu Jingwen, Xu Qiao, Yao Haichen

    Published 2025-01-01
    “…To address these issues, this study proposes a novel method that combines extrusion-spheronization with mixed sintering to produce composite phase change particles with high fluidity, excellent leakage resistance, and high energy storage density. …”
    Get full text
    Article
  20. 360