Showing 661 - 680 results of 844 for search '(functional OR function) principal components analysis', query time: 0.16s Refine Results
  1. 661

    Carbon Sequestration of Above Ground Biomass Approach in the Rehabilitated Mangrove Stand at Jepara Regency, Central Java, Indonesia by Arif Noor Hayati, Norma Afiati, Supriharyono, Muhammad Helmi

    Published 2023-01-01
    “…The highest CO2 absorption (397.21 tons ha-1) was obtained both in Kedung and Mlonggo stations with R. mucronata, whereas in Keling station with R. apiculata the absorption was 54.27 tons ha-1. The results of Principal Component Analysis (PCA) showed that the number of trees and DBH had a relationship with biomass, carbon content, and carbon absorption. …”
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  2. 662

    Cell Death and Senescence‐Based Molecular Classification and an Individualized Prediction Model for Lung Adenocarcinoma by Pan Wang, Chaoqi Zhang, Peng Wu, Zhihong Zhao, Nan Sun, Qi Xue, Shugeng Gao, Jie He

    Published 2025-06-01
    “…The CDS index (CDSI), derived from principal component analysis, was developed to assess individual tumor CDS regulation patterns. …”
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  3. 663

    MorphoCellSorter is an Andrews plot-based sorting approach to rank microglia according to their morphological features by Sarah Benkeder, Son-Michel Dinh, Paul Marchal, Priscille De Gea, Muriel Thoby-Brisson, Violaine Hubert, Ines Hristovska, Gabriel Pitollat, Kassandre Combet, Laura Cardoit, Bruno Pillot, Christelle Leon, Marlene Wiart, Serge Marthy, Jérôme Honnorat, Olivier Pascual, Jean-Christophe Comte

    Published 2025-05-01
    “…However, this classification may lack biological relevance, as microglial morphologies represent a continuum rather than distinct, separate groups, and do not correspond to mathematically defined clusters irrelevant of microglial cells function. Instead, we propose a new open-source tool, MorphoCellSorter, which assesses microglial morphology by automatically computing morphological criteria, using principal component analysis and Andrews plots to score cells. …”
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  4. 664

    O-GlcNAcylation-related genes mediate tumor microenvironment characteristics and prediction of immunotherapy response in gastric cancer by Wang Wangwen, Lu Xi, Zhu Chengjun, Li Jie, Liu Yue, Yao Zhangchao, Li Xiaolin

    Published 2024-12-01
    “…Consensus clustering analysis is employed to identify O-GlcNAcylation-related molecular clusters, and principal component analysis (PCA) is utilized to develop a novel prognostic scoring system for predicting GC outcomes and immunotherapy efficacy. …”
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  5. 665
  6. 666

    Elucidating the role of AC026412.3 in hepatocellular carcinoma: a prognostic disulfidptosis-related LncRNAs model perspective by Qinghua Ji, Chuanbing Shi, Xuefeng Gu, Ling Yang, Yintao Sun

    Published 2025-08-01
    “…Concordance indices (C-index: 0.681) and principal component analysis further validated stratification efficacy. …”
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  7. 667

    Assessment of the Characters of a Novel Phosphoric Acid and Mineral-Comodified Biochar Composite and Its Potential Application in Saline–Alkali Soil Improvement by Hao Dai, Zhuangzhuang Liu, Jinping Yu, Xiaoming Teng, Lei Liu, Mingyun Jia, Jianhui Xue

    Published 2025-04-01
    “…In addition, the specific surface area and pore volume of the modified biochar composite increased by up to 5.2 and 15 times, respectively. Principal component analysis indicates that mineral type was the primary factor influencing the properties of the composites: hydroxyapatite enhanced porosity and phosphorus levels, whereas kaolinite and montmorillonite increased silicon content. …”
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  8. 668
  9. 669

    Design of a Sensory Device for the Characterization of the Volatile Organic Compounds Fingerprint in the Breath of Dairy Cattle by Simone Giovinazzo, Elio Romano, Carlo Bisaglia, Aldo Calcante, Ezio Naldi, Roberto Oberti, Alex Filisetti, Gianluigi Rozzoni, Massimo Brambilla

    Published 2025-02-01
    “…Experimental results show the high sensitivity of the instrument in differentiating acetone solutions. Principal component analysis (PCA) showed a clear separation of samples in the score plot, while classification using linear discriminant analysis (LDA) and quadratic discriminant analysis (QDA) achieved accuracy rates above 70% and 85%, respectively. …”
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  10. 670

    Radiation-induced effects on commercial 3D printing materials exposed to high x-ray doses by L Sostero, M Ferrari, D Pagano, S Pandini, C Pasini, A Boukenter, A Morana, S Girard

    Published 2025-01-01
    “…This adaptable technique has garnered considerable interest for the development of components functioning under severe radiation environments, including particle accelerators and nuclear reactors. …”
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  11. 671

    MurG as a potential target of quercetin in Staphylococcus aureus supported by evidence from subtractive proteomics and molecular dynamics by Dweipayan Goswami, Jignesh Prajapati, Milan Dabhi, Liam K. R. Sharkey, Sacha J. Pidot

    Published 2025-03-01
    “…Molecular Mechanics Generalized Born Surface Area (MM-GBSA) analyses provided quantitative evidence of the complex’s stability, indicating a strong and stable interaction with potential therapeutic implications. Principal Component Analysis (PCA) further validated the reduction in MurG’s structural flexibility upon quercetin binding, reinforcing the hypothesis that this interaction could effectively inhibit its biological function. …”
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  12. 672

    Point Cloud Registration for Lava Tube Surface Reconstruction Using Curvature-Optimized Projection by Jiaqi Yao, Yanqiu Wang, Wen Li, Yuan Han, Hognxu Ai, Zhenchen Ji, Fu Zheng, Zhibin Sun

    Published 2025-01-01
    “…First, the normal vectors were estimated and normalized on an unstructured point cloud using Principal Component Analysis. Subsequently, the point cloud was projected using the Moving Least Squares method based on an anisotropic weighting function to obtain curvature-optimized point cloud data. …”
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  13. 673

    Diagnosis Method for High-Speed Train Axle Box Bearing Slight Faults Based on Improved SAE and Temperature-Vibration Fusion by XU Xiao, SONG Dongli, WANG Zifan

    Published 2025-04-01
    “…Compared with the PCA (principal component analysis) temperature-vibration model, the proposed temperature-vibration fusion bearing diagnosis model is more accurate and effective.…”
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  14. 674

    Design Method of ICPS Comprehensive Security Controller With Multi-Target Constraints and DoS Intrusion Tolerance Capability Driven by Double End ADETCS by Yajie Li, Feiping Wang

    Published 2025-01-01
    “…On the execution side, a Principal Component Analysis - Long Short-Term Memory (PCA-LSTM) data-driven method is used to reconstruct and compensate the lost data caused by DoS attacks. …”
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  15. 675

    Rheological and Physical Properties of Mucilage Hydrogels from Cladodes of <i>Opuntia ficus-indica</i>: Comparative Study with Pectin by Federica Torregrossa, Matteo Pollon, Giorgia Liguori, Francesco Gargano, Donatella Albanese, Francesca Malvano, Luciano Cinquanta

    Published 2025-07-01
    “…Mucilage-based samples exhibited lower ionizability per unit mass and reduced phase stability compared to those containing pectin. Principal component analysis (PCA) revealed that mucilage hydrogels exhibited multivariate profiles similar to pectin hydrogels containing calcium carbonate, though the latter demonstrated greater polydispersity than standard pectic gels. …”
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  16. 676

    Morphometrics and Growth Patterns of Squids in the North and South Coasts of Java, Indonesia by Ayu Ervinia, Charles P H Simanjuntak, Sulistiono Sulistiono, Dwi Yuni Wulandari, Zairion Zairion

    Published 2024-05-01
    “…Kruskall-Wallis test, Principal Component Analysis, and Spearman's correlation were performed to investigate morphometric variation and relationships. …”
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  17. 677

    Adaptation of the Mertz-Hong Reactance Scale in a Russian-speaking Sample by N.V. Nichko, S.D. Gurieva

    Published 2025-03-01
    “…Factor validity was verified by the method of principal components with varimax rotation and confirmatory factor analysis. …”
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  18. 678

    Role of green-synthesized and characterization of calcium oxide nanoparticles for sustainable wheat growth in saline environments by Mah Para, Amina Tariq, Imran Zafar, Muhammad Azmat, Qurat Ul Ain, Waqas Yousaf, Pravin Badhe, Abdulaziz Abdullah Alsahli, Fakhreldeen Dabiellil

    Published 2025-12-01
    “…At 500 mg/L, germination rate improved by 25%, fresh biomass increased by 26.3%, and dry biomass by 66.67%. Principal component analysis (PCA) confirmed significant dose-dependent improvements in growth parameters. …”
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  19. 679

    Karakterisasi Pektin yang Diekstraksi dari Kulit Pisang Ambon Hijau (Musa acuminata Colla) dengan Spektroskopi FT-IR dan Analisis Kemometrik by Renny Indrawati, Olivia Laura Nitte, Yuyun Yuniati

    Published 2024-03-01
    “…Principal component analysis confirmed the closeness of pectin obtained after 10 minutes of extraction using citric acid or hydrochloric acid to that of commercial pectin.…”
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  20. 680

    Screening <i>Aspergillus flavus</i>, <i>Talaromyces purpureogenus</i>, and <i>Trichoderma koningiopsis</i> for Plant-Growth-Promoting Traits: A Study on Phosphate Solubilization, I... by Thabo J. Moropana, Elbert Lukas Jansen Van Rensburg, Livhuwani Makulana, Nkateko N. Phasha

    Published 2024-11-01
    “…Additionally, <i>A. flavus</i> JKJ7 produced the highest amount of siderophores (83.7%), indicating its potential for improving iron uptake in plants. Principal Component Analysis (PCA) revealed distinct functional capabilities among the strains, particularly in phosphate solubilization and IAA production, suggesting their complementary use in consortium formulations. …”
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