Showing 4,561 - 4,580 results of 4,621 for search 'diffusion (processes OR process)', query time: 0.15s Refine Results
  1. 4561
  2. 4562

    Identification of Marine Fish Taxa by Linear Discriminant Analysis of Reflection Spectra in the Near-Infrared Region by Novikov V., Baryshnikov A., Rysakova K., Shumskaya N., Uzbekova O.

    Published 2020-03-01
    “…The method for analyzing the NIR spectra of diffuse reflection was successfully used to identify plant and animal species, drugs, etc. …”
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    Article
  3. 4563

    PAH Feature Ratios around Stellar Clusters and Associations in 19 Nearby Galaxies by Daniel A. Dale, Gabrielle B. Graham, Ashley T. Barnes, Dalya Baron, Frank Bigiel, Médéric Boquien, Rupali Chandar, Jérémy Chastenet, Ryan Chown, Oleg V. Egorov, Simon C. O. Glover, Lindsey Hands, Kiana F. Henny, Remy Indebetouw, Ralf S. Klessen, Kirsten L. Larson, Janice C. Lee, Adam K. Leroy, Daniel Maschmann, Debosmita Pathak, M. Jimena Rodríguez, Erik Rosolowsky, Karin Sandstrom, Eva Schinnerer, Jessica Sutter, David A. Thilker, Tony D. Weinbeck, Bradley C. Whitmore, Thomas G. Williams, Aida Wofford

    Published 2025-01-01
    “…These results together suggest that the PAH feature ratios are driven by the shape and intensity of the radiation field and that the smallest PAHs—observed via JWST F335M imaging—are increasingly “processed” or destroyed in regions with the most intense and hard radiation fields.…”
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    Article
  4. 4564

    Interpretation of myocardial perfusion SPECT with attenuation correction. Part 2 by A. A. Ansheles, V. В. Sergienko

    Published 2020-03-01
    “…Based on the experience gained, the authors expanded and adjusted the principles of processing and interpreting the results of this study, which they had first set forth in 2014. …”
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    Article
  5. 4565

    Pulmonary pathology in white-eared opossums (Didelphis albiventris) with natural Heterostrongylus heterostrongylus () infections by Maria Izabel Pedra Sogari, Andressa Maria Rorato Nascimento de Matos, Felipe Martins Negreiros Navolar, Amanda Filus Marchese, Jorgeana Guadanhini Negrizolli, Fernando de Souza Rodrigues, Ana Paula Frederico Loureiro Bracarense

    Published 2025-05-01
    “…This study examines lung parasites and their pathological effects on white-eared opossums (Didelphis albiventris) found in northern Paraná, Brazil. We collected and processed lung samples from 21 opossums using standard histological techniques. …”
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    Article
  6. 4566

    Polyaniline nanofibers as a new gamma radiation stabilizer agent for PMMA

    Published 2007-06-01
    “…Since radical formation followed by main chain scission is a widely accepted mechanism for radiolytic degradation of PMMA, polyaniline is a promising additive for commercial plastics submitted to radiosterilization processing. In this work, we investigated the ability of polyaniline emeraldine salt nanofibers (PANF-HCl) in preventing radiation damage on PMMA matrix. …”
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    Article
  7. 4567

    Ultrasound diagnostic adenomyosis by A. V. Pomortsev, K. A. Lobanov, A. G. Zubakhin, T. B. Makukhina

    Published 2015-04-01
    “…For further evaluation of predictive potential of the resulting discriminant function the data of ultrasound examination of 86 patients of prospective group were processed. Sonography with the use of the resulting discriminant function has allowed to diagnose adenomyosis with sensibility 96,4%; specificity 91,7%; likelihood ratio of positive result (LR+) 11,61; of negative result (LR-) 0,04; predictive validity of positive test (Р+) 0,964; of negative test (Р-) 0,917. …”
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    Article
  8. 4568

    Color Image Encryption Based on Five-Dimensional Continuous Hyperchaotic System and Optimized Arnold Algorithm by Zhenju Wang, Cong Wang, Ping Ma, Yue Meng, Hongli Zhang

    Published 2025-06-01
    “…Firstly, convert the test image to a 2D pixel matrix then processed in blocks, and each block of the pixel matrix is permuted with chaotic sequences generated by 5D-MHS and 2D Salomon map. …”
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    Article
  9. 4569

    High Resolution Lensless Terahertz Imaging and Ranging by Dilyan Damyanov, Benedikt Friederich, Milad Yahyapour, Nico Vieweg, Anselm Deninger, Kevin Kolpatzeck, Xuan Liu, Andreas Czylwik, Thorsten Schultze, Ingolf Willms, Jan C. Balzer

    Published 2019-01-01
    “…In the proposed method, the sample is illuminated with a divergent terahertz beam, and the receiver collects both specular and diffuse reflections. We further present calibration and post-processing methods that allow us to compensate for the inherently low signal-to-noise ratio of an unfocused terahertz beam. …”
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    Article
  10. 4570

    Study on Packaging Technology of GAGG:Ce Scintillation Detector by WAN Qianyin1, 2, WANG Qiang1, 2, XIE Yuqing1, 2, XIAO Xiong1, 2, ZHANG Zetao1, 2, DING Yuchong1, 2, REN Kejing1, 2, XU Yang1, 2

    Published 2025-01-01
    “…In scintillator package, crystal surface processing, reflector material and thickness, optical coupler and photoelectric conversion device are important factors that affect the photon collection efficiency of detector. …”
    Article
  11. 4571

    Influence of Temperature Gradients and Heat Source in a Combined Layer on Double Component-Magneto-Marangoni-Convection by N. Manjunatha, R. Sumithra, Nazek Alessa, K. Loganathan, C. Selvamani, Sonam Gyeltshen

    Published 2023-01-01
    “…The present paper has enormous applications including fields of crystal growth, material processing, spacecraft, underground spread of chemical contaminants, petroleum reservoirs, waste dispersal and fertilizer migration in saturated soil, alloy solidification, and many more. …”
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    Article
  12. 4572

    Paradoxes conceptuels du développement durable et nouvelles initiatives de coopération Nord-Sud : le Mécanisme pour un Développement Propre (MDP) by Moïse Tsayem Demaze

    Published 2009-03-01
    “…They represent a commercial volume of 220 million tons of equivalent CO2 per annum, avoided or saved in developing countries in various activities such as energy industries and waste processing. Developed countries which take great parts in the CDM by financial and technological investments are United Kingdom (38% of the projects) and Switzerland (23% of the projects). …”
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    Article
  13. 4573

    Imprints of atmospheric waves on the Black Sea surface in data of ocean color scanners by Marina A. Evdoshenko

    Published 2020-07-01
    “…MODIS 250-m data of remote sensing reflectance, wind components and atmospheric pressure near the sea surface were obtained by processing the top of atmosphere data with the SeaDAS software package. …”
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  14. 4574

    Environmental assessment for predicting groundwater degradation of “Rey” municipality by Majid Ehteshami, Ali Sharifi

    Published 2015-02-01
    “…In addition, we analyzed data from Rey drinking water wells, which were collected and processed during the period of 2005 to 2012. We further evaluated: values of longitudinal and latitudinal diffusions, and absorption coefficient. …”
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    Article
  15. 4575

    NUMERICAL AND EXPERIMENTAL ANALYSIS OF UNSTEADY WORK OF U-SHAPE BOREHOLE HEAT EXCHANGER by S. A. Filatau

    Published 2014-12-01
    “…Determined properties are used further in processing of experimental results at second step for analysis of transient work of ground heat exchanger. …”
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    Article
  16. 4576

    Mathematical Modelling of Drying Characteristics of Lemon Grass Leaves (Cymbopogon citratus) by Oyebola Odunayo Olabinjo

    Published 2022-06-01
    “…Consumers accept natural food products that are universally acknowledged as safe, such as lemon grass with essential oils, and they also fit the standards for green processing.…”
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    Article
  17. 4577

    Structural characterization and mechanical properties of dextrin-graft-poly(butyl acrylate-co-styrene) copolymers by A. David, J. Meimoun, T. Delaunay, V. Wiatz, R. Saint-Loup, J. Parcq, N. Descamps, A. Favrelle, F. Bonnet, G. Stoclet, D. Lourdin, P. Zinck, V. Gaucher

    Published 2019-03-01
    “…The interest of using dextrin instead of starch is further highlighted by a lower viscosity of the reactive medium, together with an improved processability, as structural materials can be obtained over a wider range of composition than with native starch.…”
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  18. 4578

    Infrared emissivity measurement based on polarized reflection characteristics of non-transmissive insulators by Nagahisa OGASAWARA, Junya SAITO, Hiroyuki YAMADA

    Published 2024-06-01
    “…Additionally, we achieved thermal imaging without background reflection through subtraction image processing, beneficial for field measurements. Consequently, this improved method is highly effective for nondestructive inspections.…”
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    Article
  19. 4579

    Deep neural network modeling for brain tumor classification using magnetic resonance spectroscopic imaging. by Erin B Bjørkeli, Knut Johannessen, Jonn Terje Geitung, Anna Karlberg, Live Eikenes, Morteza Esmaeili

    Published 2025-04-01
    “…This study is driven by the complex and specialized nature of magnetic resonance spectroscopy imaging (MRSI) data processing, particularly within the scope of brain tumor assessments. …”
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    Article
  20. 4580

    Exploring Raw Red Clay as a Supplementary Cementitious Material: Composition, Thermo-Mechanical Performance, Cost, and Environmental Impact by Mohammed Drissi, Othmane Horma, Ahmed Mezrhab, Mustapha Karkri

    Published 2024-12-01
    “…This investigation highlights the viability of raw clay as a promising SCM, offering a pathway to more sustainable construction materials without the need for energy-intensive processing, thereby contributing to the reduction in the construction sector’s carbon footprint and energy demand.…”
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    Article