Showing 20,161 - 20,180 results of 20,631 for search '"imaging"', query time: 0.13s Refine Results
  1. 20161

    Quantifying intratumoral heterogeneity within sub-regions to predict high-grade patterns in clinical stage I solid lung adenocarcinoma by Zhichao Zuo, Jinqiu Deng, Wu Ge, Yinjun Zhou, Haibo Liu, Wei Zhang, Ying Zeng

    Published 2025-01-01
    “…Abstract Background This study aims to quantify intratumoral heterogeneity (ITH) using preoperative CT image and evaluate its ability to predict pathological high-grade patterns, specifically micropapillary and/or solid components (MP/S), in patients diagnosed with clinical stage I solid lung adenocarcinoma (LADC). …”
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  2. 20162

    Effect of Inflammation on Gingival Mesenchymal Stem/Progenitor Cells’ Proliferation and Migration through Microperforated Membranes: An In Vitro Study by M. Al Bahrawy, K. Ghaffar, A. Gamal, K. El-Sayed, V. Iacono

    Published 2020-01-01
    “…Scanning electron microscopic images proved the migratory activity of the cells through the membrane pores. …”
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  3. 20163

    Endoscopic Analysis of Microstructures of the Colon Mucosa on the Edge of the Post-Resection Defect as a Measure of Preventing Recurrence of Polyps after a Cold Polypectomy by N. V. Ageykina, N. A. Oleynikova, P. G. Malkov, N. V. Danilova, O. A. Kharlova, Yu. M. Korolev, E. D. Fedorov

    Published 2020-05-01
    “…A complete endoscopic analysis of the microstructures and the capillary vessels of the mucosa was performed on the edge of the post-resection defect, and then was compared to the histological image.Results. The endoscopic criteria for completely performed cold snare resection were identified, they are parallel crypts and the structure of intestinal pits of type I (S. …”
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  4. 20164
  5. 20165

    Leveraging explainable AI and large-scale datasets for comprehensive classification of renal histologic types by Seung Wan Moon, Jisup Kim, Young Jae Kim, Sung Hyun Kim, Chi Sung An, Kwang Gi Kim, Chan Kwon Jung

    Published 2025-01-01
    “…Utilizing digital pathology while slide images (WSIs) from nephrectomy specimens of 2,535 patients from multiple institutions, the model provides a foundational approach for distinguishing these key tissue types. …”
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  6. 20166

    The interrelation of students’ ideas about fatherhood with gender, age and structure of valuable orientations by S. V. Merzlyakova, M. G. Golubeva, N. V. Bibarsova

    Published 2020-10-01
    “…The interrelation of ideas about fatherhood (“ideal father”, “I am an expectant father”) with gender, age, and structure of valuable orientations of modern students is revealed. The image of the ideal father is generally characterised by fragmentary and incomplete representations, and, in some cases, by cognitive distortions.Scientific novelty of the research is to reveal the interrelation of ideas about fatherhood with the structure of valuable orientations of young men and women in adolescence and early adulthood.Practical significance. …”
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  7. 20167

    Technicolor Middle Ages: (Ex)changes and Transformations from Medieval to Present Day Perception of Colour by Agnès Blandeau

    Published 2011-09-01
    “…L’éclat saturé des teintes que permet d’obtenir cette technique cinématographique pourrait répondre au désir d’imiter l’aspiration médiévale à la beauté formelle, à la radiance et à la dimension symbolique de l’image. S’ils ont souvent été considérés comme le reflet kitsch d’un moyen-âge clinquant, les films en Technicolor brillent par leur déploiement de tonalités flamboyantes. …”
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  8. 20168

    Verification of Spatial Heterodyne Spectral Velocimetry Technology Based on Solar Spectrum by Xiang Peng, Mu Gu, Sujun Li, Qifeng Ren, Rujin Zhao

    Published 2024-12-01
    “…We measured the radial velocity difference caused by the sun’s rotation at different positions on the solar image plane through outside validation experiments built in a simulated environment on the ground and obtained the experimental data with measurement deviation about 90 m/s and standard deviation about 55 m/s. …”
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  9. 20169

    Impedance mapping with high-density microelectrode array chips reveals dynamic heterogeneity of in vitro epithelial barriers by Alessandra Venz, Bastien Duckert, Liesbet Lagae, Saeedeh Ebrahimi Takalloo, Dries Braeken

    Published 2025-01-01
    “…The |Z| 1kHz maps of proliferating Caco-2 cells and the differentiating epithelial tissue developing 3D domes aligned with the corresponding optical images at cellular resolution, which demonstrates the capability of the chip in tracking the dynamic heterogeneity of Caco-2 tissues in a label free and real-time fashion. …”
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  10. 20170

    Digitala läspraktiker i förskolan by Malin Nilsen

    Published 2025-02-01
    “…The findings highlight the need to design digital reading activities to include social interaction and encourage children to discuss text and images.  …”
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  11. 20171

    Optical Observations of Sputtered Au-nanostructures and Characterizations by Sabah Jameel Mezher, Mohammed O. Dawood, Bahjat B. Kadhim

    Published 2024-03-01
    “…In addition, as the sputtering duration increases from 10 to 20 seconds, the wavelengths at which peak values of the surface plasmon resonance occur shift from 610 to 650 nm, and the widths of the peaks rise. The AFM images of the ultra-thin Au layers showed smooth surfaces whose roughness decreases from 1.82 to 0.673 nm with increasing sputtering time from 10 to 20 nm. …”
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  12. 20172

    Media Pembelajaran Calistung Hewan Berteknologi Augmented Reality untuk Menarik Minat Belajar Anak by Tri Afirianto, Wibisono Sukmo Wardhono, Billawal Nadipa Pelealu, Muhammad Aminul Akbar

    Published 2021-03-01
    “…Examples of cognitive development in early childhood such as mentioning the number of objects ranging from one to ten and representing objects in the form of images or writing. This ability can be obtained through reading, writing and arithmetic (calistung: Indonesian abbreviation) activities. …”
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  13. 20173

    Le statut de l'oralité dans l'enseignement-apprentissage des langues by Julio Murillo Puyal

    Published 2016-11-01
    “…Le statut de l’oralité étant ainsi défini, l’écriture – conçue comme représentation symbolique et non comme image analogique –, et bien entendu à condition qu’on n’y ait recours que pour compléter le processus de structuration et mémorisation de la matière phonique et non pour amorcer ledit processus, constitue un moyen « dont on ne peut se passer » (Saussure dixit) pour représenter la parole et l’engrammer d’une manière efficiente. …”
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  14. 20174

    Is There a Mild Form of Pediatric Appendicitis? An Eight-Year Single-Center Retrospective Review by Eric Scheier, Khaled Khalilia, Pavel Peslin, Stav Amir, Luba Pasherstnik Bizer

    Published 2024-12-01
    “…To confirm the accuracy of the initial sonographic diagnosis of appendicitis in children with spontaneous resolution, two study radiologists, blinded to clinical data, reviewed the images for signs of appendiceal inflammation. We compared cases of NIM with cases presenting with elevated inflammatory markers, and cases of spontaneous resolution with cases of uncomplicated appendicitis treated medically. …”
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  15. 20175
  16. 20176
  17. 20177

    DRCO: Dense-Label Refinement and Cross Optimization for Semi-Supervised Object Detection by Yunlong Qin, Yanjun Li, Feifan Ji, Yan Liu, Yu Wang, Ji Xiang

    Published 2025-01-01
    “…Specifically, to tackle the issue of low-quality sampling, we introduce the Adaptive Sampling Approach (ASA), which achieves high-quality sampling at the image level and dynamic sampling ratios without introducing any additional hyperparameters. …”
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  18. 20178
  19. 20179

    Magnetic nanoparticles of Nd2Fe14B prepared by ethanol-assisted wet ball milling technique by Younes Mehrifar, Hamed Moqtaderi, Seyedeh Mehri Hamidi, Farideh Golbabaei, Mahdi Hasanzadeh, Somayeh Farhang Dehghan

    Published 2025-01-01
    “…The morphology of the powder and nanoparticles, crystallinity, changes of the samples under temperature, magnetic properties, and the structural bonds were analyzed using field emission scanning electron microscopy (FESEM), X-ray diffraction (XRD), thermogravimetric analysis (TGA), vibrating sample magnetometry (VSM), and Fourier-transform infrared spectroscopy (FTIR).The microstructural images revealed that the shape of the particles changed from flat(730 nm) to spherical(76 nm) after WBMT. …”
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  20. 20180

    Predictive model for determining the indications for automated 3D ultrasound for screening patients at low risk of developing breast tumors by A. E. Garanina, A. V. Kholin

    Published 2024-06-01
    “…It is believed that 3D ultrasound has high reproducibility, low dependence on the operator, less time spent on obtaining images, and automatic three-dimensional reconstruction of the entire breast.Purpose of the study. …”
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