Showing 1,241 - 1,260 results of 3,560 for search 'diffuse (selection OR detection)', query time: 0.14s Refine Results
  1. 1241
  2. 1242
  3. 1243

    <italic>DeepMapper:</italic> A GeoAI Approach to Automate the VGI Mapping Workflow by Lasith Niroshan, James D. Carswell

    Published 2025-01-01
    “…Further work will explore the integration of diffusion models for building detection and address nontechnical challenges related to geometric accuracy and the adoption of AI-based mapping by communities, such as OpenStreetMap.…”
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    Article
  4. 1244

    Stressed Vegetation Identification Under Natural Gas Microleakage From Hyperspectral Images Using Stacked Autoencoder and Multiscale Three-Dimensional Convolutional Neural Network by Kangni Xiong, Jinbao Jiang, Weiwei Ran, Kangning Li, Yingyang Pan, Xinda Wang

    Published 2025-01-01
    “…Furthermore, the minimum circumscribed circle was fitted to analyze the temporal and spatial patterns of stress identification results based on the concentric spatial distribution of natural gas diffusion, after which the detection accuracy of leakage points was less than 0.5 m without false alarms. …”
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    Article
  5. 1245

    The Diagnosis of Epstein-Barr Virus-Associated Polymorphic B Cell Lymphoma in Immunocompromised Patients: Review of Methods by Pierre Beauparlant, Caroline Alfieri, Jean-Harry Joncas

    Published 1991-01-01
    “…Two complementary techniques are currently used in the diagnosis and characterization of Epstein-Barr virus-associated B cell lymphomas and diffuse B cell lymphoproliferation. Immunofluorescence allows specific detection of Epstein-Barr nuclear antigens in lymphomatous tissue. …”
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    Article
  6. 1246

    Cardiovascular Organ Damage in Clinical Subtypes of Systemic Sclerosis: Arterial Stiffness and Echocardiography Might Not Be the Ideal Tools for Patient Risk Stratification by Eleonora Avenatti, Giulia Bruno, Marta Priora, Simone Parisi, Chiara Ballini, Franco Veglio, Alberto Milan, Enrico Fusaro

    Published 2021-01-01
    “…As controls, 23 healthy subjects with similar hemodynamic profiles were selected. Results. 41 patients (35 female, aged 56.9 years), 21 with diffuse and 20 with limited SSc, were recruited. …”
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    Article
  7. 1247

    Enhancing responsivity of silicon PIN photodiodes at 1064 nm via light trapping and geometry optimization: a simulation study by Fahad Alghannam, Nada S. Alharthi, Mrwan Alayed

    Published 2025-04-01
    “…Nd:YAG laser light detection at 1064 nm is widely used in applications requiring high-performance photodiodes to measure low light intensities. …”
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    Article
  8. 1248

    Performance optimization of active RIS-assisted near-shore dual-function radar communicaiton system by XU Miao, YUE Dianwu, SUN Yu, WU Xiangkai, YUAN Meng

    Published 2025-01-01
    “…In order to align with the characteristics of maritime channels, a three-path loss model and a two wave with diffuse power (TWDP) channel considering the evaporative duct over the sea was employed. …”
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    Article
  9. 1249

    Biomedical optical spectroscopy for the early diagnosis of gastrointestinal neoplasms by Qin-Si Wan, Ting Wang, Kun-He Zhang

    Published 2017-07-01
    “…Accordingly, there is a pressing need to develop non-invasive methods for the early detection of gastrointestinal cancers. Biomedical optical spectroscopy, including infrared spectroscopy, Raman spectroscopy, diffuse scattering spectroscopy and autofluorescence, is capable of providing structural and chemical information about biological specimens with the advantages of non-destruction, non-invasion and reagent-free and waste-free analysis and has thus been widely investigated for the diagnosis of oesophageal, gastric and colorectal cancers. …”
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    Article
  10. 1250

    Fullerenes, PAHs, Amino Acids and High Energy Astrophysics by Susana Iglesias-Groth

    Published 2014-12-01
    “…The recent detection of mid-IR bands of fullerenes in various astrophysical environments (planetary nebulae, reflection nebulae) provide additional evidence for a link between fullerene families and diffuse interstellar bands. …”
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    Article
  11. 1251

    Paraneoplastic systemic sclerosis: A distinct entity or a mere association – A case report by Debananda Sahoo, Sujata Devi, Anurag Anupam, Arpita Dash, Anupam Dey, Bodhisattwa Mishra

    Published 2025-03-01
    “…However, there have been few reports of diffuse SS with Scl 70 positivity in the context of malignancy. …”
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    Article
  12. 1252

    Identifying Thorne–Żytkow Objects through Neutrinos by Pablo Martínez-Miravé, Irene Tamborra, Alejandro Vigna-Gómez

    Published 2025-01-01
    “…Since the neutrino signal is expected to largely vary in time (from milliseconds to thousands of years), we outline detection strategies tailored to the signal duration. …”
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    Article
  13. 1253

    Quantitative Analysis of SARS-CoV-2 Viral Load in the Lungs of COVID-19 Deceased Patients by A. A. Odilov, A. A. Volkov, A. O. Аbdullaev, A. B. Sudarikov, I. I. Babichenko

    Published 2021-11-01
    “…The average duration of stay in the intensive care unit in the group of patients with exudative and proliferative phases of DAI was 10.64 (1-22) and 8.14 (1-21) bed-days, respectively. The detection rate of the SARS-CoV-2 RNA in patients with diffuse alveolar lung injury was 100%.…”
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    Article
  14. 1254

    The Distinct Ultrasound Characteristics and Prognostic Features of Insulin-Induced Lipohypertrophy: A Systematic Review by Yang H, Zhang L, Dong Q, She Y, Zhang Y, Cao M, Xu M, Chu S

    Published 2025-03-01
    “…Two independent reviewers performed study selection and quality assessment using standardized tools.Results: Twenty studies involving 5067 patients were included. …”
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  15. 1255

    Amphotericin B resistance in Leishmania amazonensis: In vitro and in vivo characterization of a Brazilian clinical isolate. by Bianca A Ferreira, Elizabeth M Coser, Stephane de la Roca, Juliana I Aoki, Nilson Branco, Gustavo H C Soares, Mayara I S Lima, Adriano C Coelho

    Published 2024-05-01
    “…In Brazil, Leishmania amazonensis is the etiological agent of cutaneous and diffuse cutaneous leishmaniasis. The state of Maranhão in the Northeast of Brazil is prevalent for these clinical forms of the disease and also has high rates of HIV infection. …”
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    Article
  16. 1256

    B-Lines in the Assessment of Interstitial Lung Disease Associated with Scleroderma: The Role of Handheld Devices by Codrina Ancuța, Cristina Pomirleanu, Ecaterina Gănceanu, Milena Adina Man, Eugen Ancuta, Paraschiva Postolache

    Published 2024-10-01
    “…Statistically significant mild-to-moderate correlations between B-lines and clinical manifestations were demonstrated, as well as PFTs and Warrick’s scores (more B-lines, lower pulmonary function, but higher extent and severity on CT) (<i>p</i> < 0.05); there were differences between SSc patients without and with ILD in terms of the number and distribution of B-lines (<i>p</i> < 0.05), as well as different B-lines patterns and numbers in diffuse versus limited SSc (<i>p</i> < 0.05). <b>Conclusions</b>: Ultraportable handheld LUS is a promising method suitable for the management (screening, early detection, and evaluation) of SSc patients.…”
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  17. 1257

    Energy filtering enables macromolecular MicroED data at sub-atomic resolution by Max T. B. Clabbers, Johan Hattne, Michael W. Martynowycz, Tamir Gonen

    Published 2025-03-01
    “…Interestingly, reducing the noise further reveals diffuse scattering that may hold additional structural information. …”
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    Article
  18. 1258

    Clinical Application of the Kyoto Classification of Gastritis by Gwang Ha Kim

    Published 2023-06-01
    “…However, H. pylori eradication is followed by disappearance of enlarged gastric folds, nodularity, and diffuse redness; therefore, this grading system cannot accurately reflect the gastric cancer risk in patients with previous H. pylori infection. …”
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  19. 1259

    THE RATIONALE FOR DIAGNOSTIC AND TREATMENT TACTICS IN PATIENTS WITH NEUROENDOCRINE TUMORS OF THE SMALL INTESTINE by P. N. Romashchenko, N. A. Maistrenko, R. V. Orlova, M. V. Lysanyuk

    Published 2018-08-01
    “…CT is the main  method of topical  diagnosis, the  sensitivity  of which  in the  detection of NET of the  small  intestine is 96.4  %. …”
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    Article
  20. 1260

    Predicting the outcome of cytoreductive surgery in patients with advanced ovarian cancer by M.  G.  Yakovleva, T.  V.  Gorodnova, Kh.  B.  Kotiv, O.  A.  Smirnova, O.  E.  Lavrinovich, N.  A.  Mikaya, Yu.  N.  Trifanov, K.  D.  Guseynov, E.  V.  Bakhidze, I.  E.  Meshkova, A.  S.  Khadjimba, K.  S.  Kozyreva, М.  А.  Shagal, S.  А.  Тyatkov, D.  V.  Okonechnikova, E.  A.  Ulrich, A.  F.  Urmancheeva, I.  V.  Berlev

    Published 2023-06-01
    “…Determination of a high score in assessing the index of peritoneal carcinomatosis, detection of damage to the hepatoduodenal zone, diagnosed mainly by radiation imaging methods, detection of diffuse lesions of the small intestine, determined mainly by laparoscopic diagnosis reduces the frequency of suboptimal cytoreductive operations from 67 % to 13 %.…”
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    Article