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Showing 241 - 260 results of 2,894 for search 'feature development (pattern OR patterns)', query time: 0.15s Refine Results
  1. 241

    Prospects of using zein markers in breeding waxy maize lines and varieties by V. V. Sidorova, Yu. A. Kerv, G. V. Matveeva, A. V. Konarev

    Published 2019-01-01
    “…The present research pursued the following aims: to use zein elecrophoretic patterns (protein markers) in screening waxy maize landraces and lines for their identification and fingerprinting; to determine the biotype composition of landraces and their polymorphism and degree of relationship; and to demonstrate the possibility of applying zein markers in the development of new waxy maize inbred lines by backcrossing the wx1 gene into the initial dent maize line.Conclusions. …”
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  2. 242

    Romanian Banks – Romanian SMEs: A Mutual Business Relationship by Ion POPA, Camelia Elena CIOLAC, Sebastian CEPTUREANU, Eduard CEPTUREANU

    Published 2010-05-01
    “…At first, we identify the features that characterize the successful SMEs that managed to develop business relationships with the Romanian Banks and we build an econometric model to express this dependency. …”
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  3. 243

    Exploring Energy-Efficient Design Strategies in High-Rise Building Façades for Sustainable Development and Energy Consumption by Hasan Kalwry, Cemil Atakara

    Published 2025-03-01
    “…The findings show that high-rises with optimized pattern curtain wall façades reveal considerable savings in energy usage, particularly in cooling loads, which enhances indoor thermal comfort and reduces environmental effects. …”
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  4. 244

    Using baseline MRI radiomics to predict the tumor shrinkage patterns in HR-Positive, HER2-Negative Breast Cancer by Lijia Wang, Yongchen Wang, Li Yang, Jialiang Ren, Qian Xu, Yingmin Zhai, Tao Zhou

    Published 2025-07-01
    “…IntroductionThis study aimed to develop and validate a predictive model for tumor shrinkage patterns in hormone receptor-positive, HER2-negative (HR+/HER2-) breast cancer patients undergoing neoadjuvant chemotherapy (NAC).MethodsA retrospective analysis was conducted on 227 HR+/HER2- breast cancer patients with a desire for breast conservation, examining their clinicopathological characteristics, traditional MRI features, and radiomics features. …”
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  5. 245

    Preoperative CT-based radiomics nomogram to predict the micropapillary pattern in lung adenocarcinoma of size 2 cm or less by Xiaoyu Pan, Liang Fu, Jiecai Lv, Lijuan Feng, Kai Li, Siqi Chen, Xi Deng, Liling Long

    Published 2025-01-01
    “…PurposeTo develop and validate a radiomics nomogram model for predicting the micropapillary pattern (MPP) in lung adenocarcinoma (LUAD) tumors of ≤2 cm in size.MethodsIn this study, 300 LUAD patients from our institution were randomly divided into the training cohort (n = 210) and an internal validation cohort (n = 90) at a ratio of 7:3, besides, we selected 65 patients from another hospital as the external validation cohort. …”
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  6. 246

    Pattern recognition in SARS cases: insights from t-SNE and k-means clustering applied to COVID-19 symptomatology by Julliana Gonçalves Marques, Bruno Motta de Carvalho, Luiz Affonso Guedes, Márjory Da Costa-Abreu

    Published 2025-03-01
    “…This overlap makes it difficult to identify distinct and meaningful symptom patterns as they develop. This study proposes a dimensionality reduction approach combined with a clustering technique to visually analyse structural similarities among SARS-infected individuals, aiming to determine whether aspects such as case progression and diagnosis impact these patterns.MethodsThis analysis utilised the t-Distributed Stochastic Neighbour Embedding (t-SNE) algorithm for dimensionality reduction, combined with Gower's distance to handle categorical data, and k-means clustering. …”
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  7. 247

    Profiling urban water consumption patterns in Ho Chi Minh City using time series clustering method by Minh Trang Nguyen Thi, Minh Nguyet Nguyen, Quoc Thang Truong Tan, Le Ngoc Thien

    Published 2025-01-01
    “…By applying feature extraction and K-Means clustering, an unsupervised learning technique, this research identifies distinct water consumption patterns among 36 district metering areas in the study region. …”
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  8. 248

    CubicPat: Investigations on the Mental Performance and Stress Detection Using EEG Signals by Ugur Ince, Yunus Talu, Aleyna Duz, Suat Tas, Dahiru Tanko, Irem Tasci, Sengul Dogan, Abdul Hafeez Baig, Emrah Aydemir, Turker Tuncer

    Published 2025-02-01
    “…To achieve classification and explainable results, a new XFE model was developed, incorporating a novel feature extraction function called Cubic Pattern (CubicPat), which generates a three-dimensional feature vector by coding channels. …”
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  9. 249

    Research and optimization of a multilevel fire detection framework based on deep learning and classical pattern recognition techniques by Qi Liu, Hong Chen, Da Lin

    Published 2025-07-01
    “…Additionally, the use of Complete Local Binary Pattern (CLBP) technology for texture feature extraction, combined with VQGAN technology for accurate flame identification through sample reconstruction, underscores our innovative approach. …”
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  11. 251

    Evolutionary dynamics of Orchid DL paralogs: gene duplication, functional divergence, and expression patterns across Orchid subfamilies by Francesca Lucibelli, Angela Carfora, Annette Becker, Katrin Ehlers, Serena Aceto

    Published 2025-07-01
    “…The study of transcription factor genes, such as the YABBY gene DROOPING LEAF, is crucial for understanding the molecular mechanisms underlying orchid development and evolution. This study aims to elucidate the evolutionary dynamics and expression patterns of DL genes across orchid subfamilies. …”
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  12. 252

    Gene expression noise in spatial patterning: hunchback promoter structure affects noise amplitude and distribution in Drosophila segmentation. by David M Holloway, Francisco J P Lopes, Luciano da Fontoura Costa, Bruno A N Travençolo, Nina Golyandina, Konstantin Usevich, Alexander V Spirov

    Published 2011-02-01
    “…Insofar as many of these are common features of genes (e.g. multiple regulatory sites, cooperativity, self-feedback), the current results contribute to the general understanding of the reproducibility and determinacy of spatial patterning in early development.…”
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  13. 253

    Tumor Budding, Micropapillary Pattern, and Polyploidy Giant Cancer Cells in Colorectal Cancer: Current Status and Future Prospects by Shiwu Zhang, Dan Zhang, Zhengduo Yang, Xipeng Zhang

    Published 2016-01-01
    “…There are similar morphologic features and molecular phenotypes among tumor budding, micropapillary carcinoma pattern, and PGCCs with their budding daughter cells and all of them show strong ability of tumor invasion and migration. …”
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  15. 255

    Investigation of Personalized Visual Stimuli via Checkerboard Patterns Using Flickering Circles for SSVEP-Based BCI System by Nannaphat Siribunyaphat, Natjamee Tohkhwan, Yunyong Punsawad

    Published 2025-07-01
    “…The first study introduces a novel visual stimulus paradigm that combines checkerboard patterns with flickering circles configured in single-, double-, and triple-layer forms. …”
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  16. 256

    An Investigation of Textbook Purchase and Usage Patterns among Undergraduate Students at Kwame Nkrumah University of Science and Technology, Ghana by Michael Ato Essuman, Twene Ampofo, Harry Barton Essel, Francis Nimo Nunoo, Reuben Agbelengor Glover

    Published 2025-07-01
    “…This study investigates textbook purchase and usage patterns among students at Kwame Nkrumah University of Science and Technology. …”
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  17. 257

    Cross-coupling of hydrogeochemical evolution and groundwater flow systems distribution pattern in an arid inland plain in northwestern China by Hu Su, Yinger Deng, Liqiang Ma, Pengjie Li, Hongkun Yang, Lin Chen

    Published 2025-08-01
    “…The hydrodynamic characteristics and hydrochemical distributions corroborated the existence of a multi-hierarchy nested GFS pattern in the Aksu River Basin.…”
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