Showing 17,441 - 17,460 results of 22,078 for search 'visualization methods', query time: 0.17s Refine Results
  1. 17441

    Learning a Foreign Language in Older Adults Shapes the Functional Connectivity of Distinct Cerebellar Sub‐Regions With Cortical Areas Rich in CB1 Receptor Expression by Giovanna Bubbico, Federica Tomaiuolo, Carlo Sestieri, Golnoush Akhlaghipour, Alberto Granzotto, Antonio Ferretti, Mauro Gianni Perrucci, Stefano L. Sensi, Stefano Delli Pizzi

    Published 2025-05-01
    “…Results The FLL group showed distinct changes in cerebellar‐neocortical rs‐FC, including reduced connectivity between Crus I/Vermis IV‐V and the visual cortex and increased connectivity between Lobule VI/VIIb and frontal regions. …”
    Get full text
    Article
  2. 17442

    Identification of Crucial Genes Associated With MYCN‐Driven Neuroblastoma Based on Single‐Cell Analysis and Machine Learning by Jiasi Zhang, Yichen Lei, Yaqin Wang, Wen Yu, Xiaoyan Zhao, Yongbing Zhu, Dedong Zhang, Siying Liu, Aiguo Liu

    Published 2025-07-01
    “…Elucidating these pathways is critical for advancing personalized treatments for MYCN‐driven NB. Methods We performed single‐cell transcriptomic analysis comparing NB samples with and without MYCN. …”
    Get full text
    Article
  3. 17443

    Risk factors for biometry prediction error by Barrett Universal II intraocular lens formula in Chinese patients by Xu-Hao Chen, Ying Hong, Xiang-Han Ke, Si-Jia Song, Yu-Jie Cen, Chun Zhang

    Published 2025-01-01
    “…The collected data included the best-corrected visual acuity (BCVA), corneal curvature, preoperative and postoperative central anterior chamber depths (ACD), axial length (AXL), IOL power, and refractive error. …”
    Get full text
    Article
  4. 17444

    Identification of key pathways and molecular players potentially involved in endometrial cancer metastasis through integrated bioinformatics analyses by Maryam Rezazadeh, Shahla Danaei-Mehrabad, Nahideh Afshar Zakariya, Fatemeh Kazemi, Marziyeh Sadat Moslehian, Amin Tamadon, Reza Shirazi, Mahdi Mahdipour, Parvin Hakimi

    Published 2024-06-01
    “…This study aimed to identify new important molecular actors and clarify the molecular processes and pathways underlying EC metastasis. Methods: The GEOexplorer and R programming languages were used to analyze and visualize gene expression data from EC metastatic gene expression datasets, and differentially expressed genes (DEGs) and differentially expressed lncRNAs (DElncRNAs) were identified using bioinformatics with P-value thresholds of < 0.05, and |log2FC| > 1.5. …”
    Get full text
    Article
  5. 17445

    Sex differences in the reactivity of gastric myoelectrical activity and heart rate variability as putative psychophysiological markers in human pain research by Rossitza Draganova, Genisius Hartanto, Robert Jan Pawlik, Jana Luisa Aulenkamp, Jana Luisa Aulenkamp, Sigrid Elsenbruch, Sigrid Elsenbruch

    Published 2024-12-01
    “…We investigated responses to the experience of pain from the visceral (rectal distension) and somatic (cutaneous heat) pain modalities, with a focus on elucidating sex differences in EGG and HRV responses.MethodsIn a sample of healthy volunteers (29 males, 43 females), EGG and ECG data were collected during a baseline and a pain phase. …”
    Get full text
    Article
  6. 17446

    Separating Subjective from Objective Food Value in the Human Insula: An Exploratory Study Using Intracranial EEG by Benjamin Hébert-Seropian, Olivier Boucher, Daphné Citherlet, Manon Robert, François Richer, Dang Khoa Nguyen

    Published 2025-05-01
    “…Depth electrodes implanted in the insular cortex recorded event-related potentials (ERPs) in response to visual food cues. The sessions were conducted in two prandial states (hungry and satiated). …”
    Get full text
    Article
  7. 17447

    Individualized resting-state functional connectivity abnormalities unveil two major depressive disorder subtypes with contrasting abnormal patterns of abnormality by Keke Fang, Lianjie Niu, Baohong Wen, Liang Liu, Ya Tian, Huiting Yang, Ying Hou, Shaoqiang Han, Xianfu Sun, Wenzhou Zhang

    Published 2025-02-01
    “…However, the clinical heterogeneity, likely stemming from diverse neurobiological disturbances, complicates findings from standard group comparison methods. This variability has driven the search for MDD subtypes using objective neuroimaging markers. …”
    Get full text
    Article
  8. 17448

    ICT-Net: An Integrated Convolution and Transformer-Based Network for Complex Liver and Liver Tumor Region Segmentation by Chukwuemeka Clinton Atabansi, Hui Li, Sheng Wang, Jing Nie, Haijun Liu, Bo Xu, Xichuan Zhou, Dewei Li

    Published 2025-01-01
    “…Conclusions: We construct a novel deep-learning architecture that produces robust information for liver and liver tumor segmentation. The statistical and visual results demonstrate that the proposed ICT-Net outperforms other existing approaches investigated in this study in terms of ACC, DSC, and IoU. …”
    Get full text
    Article
  9. 17449

    Cognitive and motor disturbances in depression: insights from comprehensive behavioral assessments by Ioanna Douka, Marit F. L. Ruitenberg, Marit F. L. Ruitenberg, Kamile Weischedel, Carlos Phouthavongsay, Sara L. Weisenbach, Jos N. van der Geest, Brian J. Mickey, Vincent Koppelmans

    Published 2025-07-01
    “…However, comprehensive assessments of cognitive and motor domains in the same depression sample are rare.MethodsThis pilot study compared 20 depressed patients and 22 controls across multiple tests of cognitive and motor functions. …”
    Get full text
    Article
  10. 17450

    Advancing 1.5T MR imaging: toward achieving 3T quality through deep learning super-resolution techniques by Sk Rahatul Jannat, Kirsten Lynch, Maryam Fotouhi, Steve Cen, Steve Cen, Jeiran Choupan, Nasim Sheikh-Bahaei, Nasim Sheikh-Bahaei, Gaurav Pandey, Bino A. Varghese

    Published 2025-06-01
    “…These factors impact heterogeneity in MRI neuroimaging data on account of the uneven distribution of 1.5T and 3T MRI scanners across healthcare institutions.MethodsIn our study, we investigated the efficacy of three deep learning-based super-resolution techniques to enhance 1.5T MRI images, aiming to achieve quality analogous to 3T scans. …”
    Get full text
    Article
  11. 17451

    Involvement of Urokinase-Type Plasminogen Activator Receptor in the Formation of a Profibrotic Microenvironment in the Epicardial Region by K. V. Dergilev, Z. I. Tsokolayeva, I. B. Beloglazova, Yu. D. Vasilets, D. O. Traktuyev, B. N. Kulbitsky, E. V. Parfenova

    Published 2021-12-01
    “…Our work suggests that the urokinase receptor (uPAR) is involved in the regulation of mesothelial cell activity and epicardial fibrosis development, which, when interacting with specific ligands and intermediate proteins, can activate intracellular signaling, trigger the cascade of proteolytic reactions, including local plasmin formation and activation of matrix metalloproteinases, providing matrix remodeling.Objective: to perform a comparative study of fibrogenic activity of the epicardium in the hearts of uPAR-/- and wild-type animals and evaluate the effect of cardiac microenvironment factors on the migration activity of epicardial mesothelial cells.Material and methods. We used histological and immunofluorescent staining, microarray analysis of proinflammatory cytokine levels, and a method for assessing the migratory properties of epicardial cells.Results. …”
    Get full text
    Article
  12. 17452

    MCIDN: Deblurring Network for Metal Corrosion Images by Jiaxiang Wang, Meng Wan, Pufen Zhang, Sijie Chang, Hao Du, Peng Shi, Hongying Yu, Dongbai Sun, Jue Wang, Yangang Wang

    Published 2024-12-01
    “…While self-attention is widely used in visual tasks, its quadratic complexity often leads to high computational costs. …”
    Get full text
    Article
  13. 17453

    First Report on Rigid Plate Fixation for Enhanced Sternal Closure in Minimally Invasive Cardiac Surgery: Safety and Outcomes by Jules Miazza, Benedikt Reuthebuch, Florian Bruehlmeier, Ulisse Camponovo, Rory Maguire, Luca Koechlin, Ion Vasiloi, Brigitta Gahl, Luise Vöhringer, Oliver Reuthebuch, Friedrich Eckstein, David Santer

    Published 2024-12-01
    “…Introduction: This study reports of the use of a rigid-plate fixation (RPF) system designed for sternal closure after minimally invasive cardiac surgery (MICS). Methods: This retrospective analysis included all patients undergoing MICS with RPF (Zimmer Biomet, Jacksonville, FL, USA) at our institution. …”
    Get full text
    Article
  14. 17454

    Examining Brain Function Changes in HIV‐Infected Patients With Asymptomatic Neurocognitive Impairment: A Longitudinal Study by Juming Ma, Zhongkai Zhou, Shuai Han, Chuanke Hou, Xingyuan Jiang, Fan Xu, Haixia Luo, Jiaojiao Liu, Wei Wang, Haiyan Zhao, Lingling Zhao, Hongjun Li

    Published 2025-06-01
    “…This decline correlates with worsening neurocognitive abilities, specifically visual processing and executive function.…”
    Get full text
    Article
  15. 17455

    Comparing Clinical Efficacy between Minimally Invasive Osteotomy and Weil Osteotomy for Treatment of Metatarsalgia by Zixing Bai, Xuhan Cao, Yanjun Yang, Chengyi Sun, Si Chen, Haiwei Hu, Jianmin Wen, Xinxiao Lin, Weidong Sun

    Published 2022-07-01
    “…Aim and objective: To investigate the differences of indications and clinical efficacy between the minimally invasive osteotomy and the Weil osteotomy for treatment of the metatarsalgia. Materials and methods: One hundred and four metatarsal bones in 64 feet of 51 patients with mild metatarsalgia were divided into two groups. …”
    Get full text
    Article
  16. 17456
  17. 17457

    Improving Artificial Intelligence–based Microbial Keratitis Screening Tools Constrained by Limited Data Using Synthetic Generation of Slit-Lamp Photos by Daniel Wang, BA, Bonnie Sklar, MD, James Tian, MD, Rami Gabriel, MD, Matthew Engelhard, MD, PhD, Ryan P. McNabb, PhD, Anthony N. Kuo, MD

    Published 2025-05-01
    “…To assess synthetic image quality, we performed a visual Turing test. Three cornea fellows tested their ability to identify 20 images each of (1) real healthy, (2) real diseased, (3) synthetic healthy, and (4) synthetic diseased. …”
    Get full text
    Article
  18. 17458

    Safety and efficacy of the Yamane technique for intraocular three-piece lens implantation in Egyptian patients diagnosed with Marfan syndrome: a retrospective study by Fathy Mohamed Abo Elftouh Elsalhy, Ahmed Hassan Samir Assaf, Sarah Abbas Alshamarti, Noha Fawky Soliman, Abdelrahman Ahmed Ali Khattab, Mahmoud Mohammed Ahmed Ali Khalil, Mahmoud Fawzy Zaky Morsy, Ezzat Nabil Abbas Ibrahim, Ahmad Mohammad Salah Eldeen Abdul Hay, Mohamed Sayed Taha Abouzeid

    Published 2024-11-01
    “…Lensectomy or phacoemulsification was performed with limited anterior vitrectomy, followed by IOL implantation using the FIHFT method. Data was collected from medical records, including preoperative and postoperative corrected distant visual acuity (CDVA) using logarithm of the minimal angle of resolution (log MAR), preoperative and postoperative refractions, intraoperative and postoperative complications, and follow-up periods. …”
    Get full text
    Article
  19. 17459

    Smart Wearable Technologies for Balance Rehabilitation in Older Adults at Risk of Falls: Scoping Review and Comparative Analysis by Brooke Nairn, Vassilios Tsakanikas, Becky Gordon, Efterpi Karapintzou, Diego Kaski, Dimitrios I Fotiadis, Doris-Eva Bamiou

    Published 2025-05-01
    “…Of the studies incorporating motion tracking, 3 provided feedback as either visual or auditory. All but 2 studies reported the use of gamification, and 7 studies incorporated balance exercises. …”
    Get full text
    Article
  20. 17460

    Prognostic factors for stent restenosis in patients with coronary artery disease undergoing percutaneous coronary intervention by M. А. Meshkova, I. A. Starodubtseva, A. A. Pashkova

    Published 2025-06-01
    “…At the same time, blood flow in the remaining coronary arteries was visually assessed during selective coronary angiography (SCA). …”
    Get full text
    Article