Showing 19,021 - 19,040 results of 22,257 for search '"complexity"', query time: 0.10s Refine Results
  1. 19021

    Advances in Biomedical Missing Data Imputation: A Survey by Miriam Barrabes, Maria Perera, Victor Novelle Moriano, Xavier Giro-I-Nieto, Daniel Mas Montserrat, Alexander G. Ioannidis

    Published 2025-01-01
    “…The origins of missing values in biomedical datasets are diverse, including experimental errors, equipment malfunctions, and variations in data collection protocols tailored to individual patient conditions. To address the complex nature of missing values and the unique characteristics of biomedical data, a diverse spectrum of computational imputation techniques has emerged. …”
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  2. 19022

    Microstructure and Mechanical Properties of High-Entropy Alloy FeCoNiCr(X) Produced by Laser Directed Energy Deposition Process: Effect of Compositional Changes by Ekaterina Kovalenko, Igor Krasanov, Ekaterina Valdaytseva, Stanislav Stankevich, Olga Klimova-Korsmik, Marina Gushchina

    Published 2024-12-01
    “…Laser directed energy deposition technology allows for the production of products with various complex geometries and dimensions (L-DED). It has been found that HEA FeCoNiCrCu alloys can be divided into regions with high concentrations of Fe + Co + Cr and Cu elements. …”
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  3. 19023

    The Significant Effects of Threshold Selection for Advancing Nitrogen Use Efficiency in Whole Genome of Bread Wheat by Mohammad Bahman Sadeqi, Agim Ballvora, Said Dadshani, Md. Nurealam Siddiqui, Mohammad Kamruzzaman, Ahossi Patrice Koua, Jens Léon

    Published 2025-01-01
    “…ABSTRACT Currently in wheat breeding, genome wide association studies (GWAS) have successfully revealed the genetic basis of complex traits such as nitrogen use efficiency (NUE) and its biological processes. …”
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  4. 19024

    Blood-brain barrier breakdown in brain ischemia: Insights from MRI perfusion imaging by Sarvin Sasannia, Richard Leigh, Pouya B. Bastani, Hyeong-Geol Shin, Peter van Zijl, Linda Knutsson, Paul Nyquist

    Published 2025-01-01
    “…These PWI techniques provide valuable insights that improve our understanding of the complex early pathophysiology of brain ischemia, which can lead to better assessment and management. …”
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  5. 19025

    Assessment of process capabilities in transition to a data‐driven organisation: A multidisciplinary approach by Mert O. Gökalp, Kerem Kayabay, Ebru Gökalp, Altan Koçyiğit, P. Erhan Eren

    Published 2021-12-01
    “…Abstract The ability to leverage data science can generate valuable insights and actions in organisations by enhancing data‐driven decision‐making to find optimal solutions based on complex business parameters and data. However, only a small percentage of the organisations can successfully obtain a business value from their investments due to a lack of organisational management, alignment, and culture. …”
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  6. 19026

    Application of Generative Artificial Intelligence Models for Accurate Prescription Label Identification and Information Retrieval for the Elderly in Northern East of Thailand by Parinya Thetbanthad, Benjaporn Sathanarugsawait, Prasong Praneetpolgrang

    Published 2025-01-01
    “…The Two-Stage model achieved high accuracy (94%) and strong RAGAs scores, particularly in Context Recall (0.88) and Semantic Similarity (0.91), making it well-suited for complex medication instructions. In contrast, the Uni-Stage model delivered faster response times, making it practical for high-volume environments such as pharmacies. …”
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  7. 19027

    RETRACTED ARTICLE: Serum melatonin levels and in a sample of Iranian patients with migraine by Mansoureh Togha, Morvarid Noormohammadi, Zeinab Ghorbani, Fariba Karimzadeh, S. Zahra Bathaie

    Published 2024-10-01
    “…Abstract Migraine, a complex disorder, is characterized by recurrent headache episodes. …”
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  8. 19028

    Length-Based Morphometric Study of the Morphologically Resembling Butterfly Species Within the Genus Graphium (Lepidoptera: Papilionidae) by Noor Azrizal-Wahid, Nurinatasya Mohd Noor, Noorhidayah Mamat, Nur Ain Izzati Mohd Zainudin

    Published 2023-10-01
    “…Our findings underscore the potential of length-based morphometric analysis as a supporting quantitative tool for resolving taxonomic ambiguities and enhancing species identification particularly within complex genera such as Graphium.…”
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  9. 19029

    Neural Radiance Fields for High-Fidelity Soft Tissue Reconstruction in Endoscopy by Jinhua Liu, Yongsheng Shi, Dongjin Huang, Jiantao Qu

    Published 2025-01-01
    “…The advancement of neural radiance fields (NeRFs) has facilitated the high-quality 3D reconstruction of complex scenes. However, for most NeRFs, reconstructing 3D tissues from endoscopy images poses significant challenges due to the occlusion of soft tissue regions by invalid pixels, deformations in soft tissue, and poor image quality, which severely limits their application in endoscopic scenarios. …”
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  10. 19030

    A Scoping Review of Educational and Training Interventions on Parkinson’s Disease for Staff in Care Home Settings by Stacey Finlay, Tara Anderson, Elizabeth Henderson, Christine Brown Wilson, Patrick Stark, Gillian Carter, Matthew Rodger, Mihalis Doumas, Emma O’Shea, Laura Creighton, Stephanie Craig, Sophie Crooks, Arnelle Gillis, Gary Mitchell

    Published 2025-01-01
    “…Background/Objectives: Parkinson’s disease (PD) is a complex neurodegenerative disorder that presents significant challenges for care home residents and staff. …”
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  11. 19031

    A −11.6-dBm OMA Sensitivity 0.55-pJ/bit 40-Gb/s Optical Receiver Designed Using a 2-Port-Parameter-Based Design Methodology by Yongxin Li, Tianyu Wang, Mostafa Gamal Ahmed, Ruhao Xia, Kyu-Sang Park, Mahmoud A. Khalil, Sashank Krishnamurthy, Zhe Xuan, Ganesh Balamurugan, Pavan Kumar Hanumolu

    Published 2024-01-01
    “…This article presents a systematic design methodology for transimpedance amplifiers (TIAs) based on two-port parameters, enabling efficient exploration of complex TIA architectures, including multistage forward amplifiers, and facilitating the identification of optimal design parameters to meet target specifications. …”
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  12. 19032

    Opportunities and challenges halal tourism in Indonesia in the era of human-centered technology (society 5.0) by Fikry Ramadhan Suhendar, Nurlailiyah Aidatus Sholihah

    Published 2024-11-01
    “…Along with the emergence of Society 5.0, which focuses on technology that empowers humans, the challenges and opportunities in the development of halal tourism are also increasingly complex. Society 5.0 aims to answer and address social issues that arise along with the industrial revolution 4.0, by placing humans at the center of innovation. …”
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  13. 19033

    PARENTING STYLE AS PREDICTORS OF PSYCHOLOGICAL WELL-BEING OF STUDENTS OF NIGERIAN DEFENCE ACADEMY STAFF SCHOOL KADUNA by JONATHAN IORNENGE UGESE, OKOLO IFELUNWA, CHIBUIKE CHINONSO MGBEANULI, CHINONSO NDUBISI UGWUOWO, OKAFOR ONYEDIKACHI JOSEPH, SUNNI ISAAC MALLO, WALTER IWOBI CHUKWUEMEKA

    Published 2024-06-01
    “…These findings contribute to a deeper understanding of the complex interplay between family dynamics and student outcomes, the study in line with other psychological researches has further strengthened the fact that parenting style predicts psychological wellbeing. …”
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  14. 19034

    Methodology for assessing the agroecological adaptability of genotypes under global climate warming by A. I. Kincharov, E. A. Demina, M. N. Kincharova, T. Yu. Taranova, O. S. Mullayanova, K. Yu. Chekmasova

    Published 2022-12-01
    “…The results of a competitive test of 5 cultivars and 9 promising lines of spring wheat for their yield across six years contrasting in moisture availability by calculating the indicators of responsiveness to favorable conditions, grain yield depression under unfavorable conditions and the relative yield index were used to develop a complex indicator proposed to assess the agroecological adaptability of a genotype to contrasting environmental conditions.Results. …”
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  15. 19035

    Paracrine Mechanisms of Mesenchymal Stromal Cells in Angiogenesis by Selma Maacha, Heba Sidahmed, Shana Jacob, Giusy Gentilcore, Rita Calzone, Jean-Charles Grivel, Chiara Cugno

    Published 2020-01-01
    “…We focus on the factors involved in the complex regulation of angiogenic processes.…”
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  16. 19036

    Extreme Environment Streptomyces: Potential Sources for New Antibacterial and Anticancer Drug Leads? by Periyasamy Sivalingam, Kui Hong, John Pote, Kandasamy Prabakar

    Published 2019-01-01
    “…Conversely, cancer is a growing complex human disease that demands new drugs with no or fewer side effects. …”
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  17. 19037

    Musical Pitch Perception and Categorization in Listeners with No Musical Training Experience: Insights from Mandarin-Speaking Non-Musicians by Jie Liang, Fen Zhang, Wenshu Liu, Zilong Li, Keke Yu, Yi Ding, Ruiming Wang

    Published 2024-12-01
    “…The results revealed that the C4–D4 tone continuum elicited stronger categorical perception than the A4–B4 continuum, although the C4–D4 pair was previously found to be more difficult to distinguish in Experiment 1, suggesting a complex interaction between pitch perception and categorization processing. …”
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  18. 19038

    Gender-Specific Hippocampal Dysrhythmia and Aberrant Hippocampal and Cortical Excitability in the APPswePS1dE9 Model of Alzheimer’s Disease by Anna Papazoglou, Julien Soos, Andreas Lundt, Carola Wormuth, Varun Raj Ginde, Ralf Müller, Christina Henseler, Karl Broich, Kan Xie, Dan Ehninger, Britta Haenisch, Marco Weiergräber

    Published 2016-01-01
    “…Frequency analysis of both surface and deep EEG recordings elicited complex age, gender, and activity dependent alterations in the theta and gamma range. …”
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  19. 19039
  20. 19040

    Exploring the role and mechanisms of MAGEA4 in tumorigenesis, regulation, and immunotherapy by Weijian Zhu, Qiang Yi, Zheng Chen, Jiaqi Wang, Kui Zhong, Xinting Ouyang, Kuan Yang, Bowei Jiang, Jianing Zhong, Jinghua Zhong

    Published 2025-02-01
    “…This review summarizes the mechanisms of action, regulatory functions, and immunotherapeutic applications of MAGEA4 in cancer.MAGEA4 promotes tumor initiation and progression through multiple pathways, including ubiquitination and degradation of the tumor suppressor P53, regulation of cell cycle and apoptosis, modulation of DNA damage repair, and enhancement of cancer cell survival. By forming a complex with TRIM28, MAGEA4 accelerates tumor development via P53 degradation. …”
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