Showing 3,221 - 3,240 results of 6,053 for search 'model composition methods', query time: 0.20s Refine Results
  1. 3221

    Radiation Retinopathy: Microangiopathy-Inflammation-Neurodegeneration by Anja-Maria Davids, Inga-Marie Pompös, Norbert Kociok, Jens Heufelder, Sergej Skosyrski, Nadine Reichhart, Antonia M. Joussen, Susanne A. Wolf

    Published 2025-02-01
    “…Methods: We performed a proton beam irradiation of 5–15 Cobalt-Gray-Equivalent (CGE) of the eyes of female C57Bl6/J (Cx3cr1<sup>+/+</sup>), Cx3cr1<sup>gfp/+</sup> and Cx3cr1<sup>gfp/gfp</sup> mice mimicking the clinical situation and evaluated the structure, function and cellular composition of the retina up to 24 weeks after irradiation. …”
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  2. 3222

    Study of Technological Parameters and Pharmacological Activity of the Gel with Strawberry (<i>Fragaria ananassa</i>) Leaves with Dry Extract by O. V. Yaborоva, I. V. Alekseeva, V. D. Belonogova, O. A. Oleshko

    Published 2023-12-01
    “…Based on technological, biopharmaceutical and pharmacological research methods, the composition of a gel from strawberry leaves with dry extract, which has antimicrobial and anti-inflammatory effects, was proposed and substantiated for the first time. …”
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  3. 3223

    HD-6mAPred: a hybrid deep learning approach for accurate prediction of N6-methyladenine sites in plant species by Huimin Li, Wei Gao, Yi Tang, Xiaotian Guo

    Published 2025-05-01
    “…This study aimed to develop a robust method to address these challenges. Methods We proposed HD-6mAPred, a hybrid deep learning model that combines bidirectional gated recurrent unit (BiGRU), convolutional neural network (CNN) and attention mechanism, along with various DNA sequence coding schemes. …”
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  4. 3224

    Study On Parameters and Operating Modes of the Device for Deseeding Flax in the Field by V. G. Chernikov, R. A. Rostovtsev, S. V. Solov’ev

    Published 2021-06-01
    “…The authors showed that the main technological process in the combined and separate methods of fiber flax harvesting is deseeding or separating the seed part of the crop from the stems. …”
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  5. 3225

    Invited review: Ruminal acidosis and its definition—A critical review by H.M. Golder, I.J. Lean

    Published 2024-12-01
    “…Historical confusion about the etiology and pathogenesis of ruminal acidosis led to definitions that are not fit for purpose, as acidic ruminal conditions solely characterized by ruminal pH determination at a single point fail to reflect the complexity of the condition. Use of a model based on integrated ruminal measures, including VFA, ammonia, lactic acid, and pH, for evaluating ruminal acidosis is fit for purpose, as indicated by meeting postulates for assessing metabolic disease, but requires a method to simplify application in the field. …”
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  6. 3226

    A prognostic signature of Glutathione metabolism-associated long non-coding RNAs for lung adenocarcinoma with immune microenvironment insights by Junxi Hu, Junxi Hu, Shuyu Tian, Shuyu Tian, Qingwen Liu, Qingwen Liu, Jiaqi Hou, Jiaqi Hou, Jun wu, Jun wu, Xiaolin Wang, Xiaolin Wang, Yusheng Shu, Yusheng Shu

    Published 2025-02-01
    “…Patient stratification based on model scores revealed significant disparities in immune cell composition, functionality, and mutations between groups. …”
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  7. 3227

    Bricked vaults of the 18th century Valencian hall churches: graphical representation, constructive and pathological analysis by Beatriz Saez Riquelme

    Published 2018-07-01
    “…The main contribution of this research is its graphically schematized constructive classification, as well as the unveiling of their composition and the verification of the use of various counterfort systems. …”
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  8. 3228

    Lung Nodule Classification Based on 3D Convolutional Neural Network by WANG Wei-bing, WANG Zhuo, XU Qian, SUN Hong

    Published 2021-08-01
    “…The results showed that the proposed method using the composition of intensity,texture and shape-enhanced has the highest image classification accuracy,with an accuracy of 91. 7% . …”
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  9. 3229

    Copolymers of N-(4-bromophenyl)-2-methacrylamide with 2-hydroxyethyl methacrylate

    Published 2007-09-01
    “…Monomer reactivity ratios for BrPMAAm (M1)-HEMA (M2) pair were determined by the application of conventional linearization methods such as Fineman-Ross (F-R), Kelen-Tüdõs (KT) and Extended Kelen-Tüdõs (EKT) and a nonlinear error invariable model method using a computer program RREVM. …”
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  10. 3230

    Compensation for Matrix Effects in High-Dimensional Spectral Data Using Standard Addition by Elena Khanonkin, Israel Schechter, Itai Dattner

    Published 2025-01-01
    “…Existing methods for high-dimensional data require knowledge of the matrix composition and blank measurements, restricting their applicability. …”
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  11. 3231

    Numerical Simulation of Freckle Defects in Nickel based Superalloys by LIU Dong rong, REN Ying, GUO Er jun

    Published 2020-04-01
    “…In order to deeply understand the formation characteristics of freckle defects in the process of directional solidification of nickelbased superalloy, three major equations of fluid mechanics were used to simulate the formation of freckles during the directional solidification of CMSX2 superalloy based on the SIMPLE (SemiImplicit Method for Pressure Linked Equations) algorithm The simulations in the reference were used to validate the model The effects of geometric shape and alloy composition on the flow field, solid fraction field and solute segregation distribution during solidification of the casting were investigated The simulations show that freckles are easily formed in the casting with shrinkage section The Al element in the alloy composition promotes the formation of freckles, while the Ta element plays a very good role in suppressing the formation of freckles…”
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  12. 3232

    Milk Fatty Acids as Potential Biomarkers of Enteric Methane Emissions in Dairy Cattle: A Review by Emily C. Youngmark, Jana Kraft

    Published 2025-07-01
    “…Thus, there is a need to develop accessible, production-level methods for estimating CH<sub>4</sub> emissions. This review examines the relationship between enteric CH<sub>4</sub> emissions and milk fatty acid (FA) composition, highlights key FA groups with potential as biomarkers for indirect CH<sub>4</sub> estimation, and outlines critical factors of predictive model development. …”
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  13. 3233

    Kinematic indicators in Riphean carbonate rocks of the Siberian Platform Western framing (on the example of the Alad’inskaya Formation) by E. S. Noskova, G. V. Agafonova

    Published 2022-11-01
    “…To substantiate the tectonic nature and structural confinement of cavern development areas in dolomites of the Alad’inskaya Formation.Materials and methods. The sections of Alad’inskaya Formation carbonates, located along the Irkineeva river, were studied, including determination of the sample phase composition by the X-ray diffraction method (ARL X’TRA) and examination of samples in sections (Leica DMLR) and by a scanning electron microscope (TESCAN VEGA 3 LMH). …”
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  14. 3234
  15. 3235

    Research on the Tail Risk Spillover Effect of Cryptocurrencies and Energy Market Based on Complex Network by Xiao-Li Gong, Xue-Ting Wang

    Published 2025-06-01
    “…For the purpose of studying the risk contagion between the cryptocurrency and energy market, this paper constructs a risk contagion network between cryptocurrency and China’s energy market using complex network methods. The tail risk spillover effects under various time and frequency domains were captured by the spillover index, which was assessed by the leptokurtic quantile vector autoregression (QVAR) model. …”
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  16. 3236

    Aluminum oxide carrier for a catalyst for low-temperature isomerization of hydrocarbons by N. Tagandurdyyeva, N. V. Maltseva, T. A. Vishnevskaya, V. N. Narayev, A. Yu. Postnov

    Published 2020-07-01
    “…The samples of the granulated carrier were obtained using an extrusion method when the composition of molding pastes was varied by tuning the ratio of bayerite- and η-Al2O3 -containing components and introducing polyvinyl alcohol.Results. …”
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  17. 3237

    Predicting thermodynamic stability of inorganic compounds using ensemble machine learning based on electron configuration by Hao Zou, Haochen Zhao, Mingming Lu, Jiong Wang, Zeyu Deng, Jianxin Wang

    Published 2025-01-01
    “…This approach provides significant advantages in terms of time and resource efficiency compared to traditional experimental and modeling methods. However, most existing models are constructed based on specific domain knowledge, potentially introducing biases that impact their performance. …”
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  18. 3238

    Application of diabatic extractive distillation schemes with preliminary separation of azeotropic components for separation of acetone-toluene-<i>n</i>-butanol mixture by P. S. Klauzner, D. G. Rudakov, E. A. Anokhina, A. V. Timoshenko

    Published 2023-05-01
    “…As a model for describing vapor-liquid equilibrium, the local composition Non-Random Two Liquid equation model was used. …”
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  19. 3239

    The Nominative Field of HAPPINESS Concept in the Middle English and Modern English Periods by E. A. Nilsen, E. A. Okulova

    Published 2023-11-01
    “…Based on the texts of English corpus databases, using corpus linguistics methods, as well as the collocation search model compiled by the author, the concept’s nominative field’s peripheral components are identified. …”
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  20. 3240

    Pathogenesis of Apical Periodontitis: a Literature Review by Indre Graunaite, Greta Lodiene, Vita Maciulskiene

    Published 2011-09-01
    “…Therefore, periapical inflammatory response offers a model, suited for the study of many facets of pathogenesis, biocompatibility of different materials to periapical tissues and development of novel treatment methods, based on the regulation of cytokines expression.…”
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