Search alternatives:
flow » low (Expand Search)
Showing 421 - 440 results of 455 for search 'flow detection algorithm', query time: 0.15s Refine Results
  1. 421

    Unveiling the Optical Coherence Tomography Angiography Artifacts by Priyanka Gupta, Daraius Shroff, Charu Gupta

    Published 2024-07-01
    “…Artifacts can arise from optical coherence tomography (OCT) image acquisition, intrinsic characteristics of the eye, eye motion, image processing, and display techniques. There are several algorithms available that have the potential to visualize flow, but all have image artifacts. …”
    Get full text
    Article
  2. 422

    The role of artificial intelligence in managing hospitalized patients with mental illness: a scoping review by Md Samiun, Moustaq Karim Khan Rony, Sumaiya Yeasmin, Mia Md Tofayel Gonee Manik, Anupom Debnath, Mustakim Bin Aziz, Afia Fairooz Tasnim, Sadia Islam Nilima

    Published 2025-07-01
    “…Furthermore, AI improved hospital operations through efficient bed management, patient flow optimization, and staff scheduling. Despite these advancements, challenges were noted, such as algorithmic biases due to non-diverse training data, privacy and security risks for sensitive patient information, and clinician resistance stemming from concerns about autonomy and ethical implications of AI-supported clinical decisions. …”
    Get full text
    Article
  3. 423

    Endovascular catheter technologies in the diagnosis and treatment of ulcerative gastroduodenal bleeding by Yu.V. Avdosiev, P.V. Ivanchov, S.S. Loboda

    Published 2025-06-01
    “…The effectiveness of XRECH was determined by angiograms showing complete cessation of arterial blood flow (occlusion) in the distal branches of the embolized vessel, and clinically by the cessation of bleeding. …”
    Get full text
    Article
  4. 424

    Topology-aware pathway analysis of spatial transcriptomics by Siras Hakobyan, Maria Schmidt, Hans Binder, Arsen Arakelyan

    Published 2025-08-01
    “…In this study, we address that gap by translating gene expression into pathway-level activity using the Pathway Signal Flow (PSF) algorithm. PSF integrates expression data with curated interaction networks to compute numeric activity scores for each branch of a biological pathway, producing a functionally annotated feature space that captures downstream signaling effects as branch-specific activity values. …”
    Get full text
    Article
  5. 425
  6. 426

    PROACTIVE MITIGATION OF DDoS IoT-RELATED ATTACK USING MACHINE LEARNING AND SOFTWARE DEFINED NETWORKING TECHNIQUES by Emmanuel J. Ebong, Samuel N. John, Dominic S. Nyitamen, Samuel F. Kolawole

    Published 2025-05-01
    “…The flow table entries (FTE) rules of the OpenFlow switches together with the RYU controller..…”
    Get full text
    Article
  7. 427

    Artificial intelligence-aided endoscopic in-line particle size analysis during the pellet layering process by Orsolya Péterfi, Nikolett Kállai-Szabó, Kincső Renáta Demeter, Ádám Tibor Barna, István Antal, Edina Szabó, Emese Sipos, Zsombor Kristóf Nagy, Dorián László Galata

    Published 2025-08-01
    “…A convolutional neural network-based instance segmentation algorithm was employed to detect particles in focus, ensuring that pellet size could be accurately determined despite the dense flow of the particles. …”
    Get full text
    Article
  8. 428

    A Multi-Head Attention-Based Lightweight Generative Adversarial Network for Thyroid Ultrasound Video Super-Resolution by Yuchen Ning, Xianshuang Meng, Lingxiao Zhou, Jun Liu, Shijie Qiu, Jingfang Wu, Xi Wei, Jun Ying, Siwei Zhu, Yantian Zhang

    Published 2025-01-01
    “…Thyroid cancer is a prevalent malignancy, highlighting the critical need for early detection of thyroid nodules. Despite ultrasound being the primary diagnostic modality, its limited resolution often hampers the accuracy of identifying malignant nodules. …”
    Get full text
    Article
  9. 429

    Performance of a Retinal Imaging Camera With On-Device Intelligence for Primary Care: Retrospective Study by Matthew Silvestrini, Clarissa Lui, Anil Patwardhan, Ying Chen, Tayyeba Ali, Elie Glik, Honglei Wu, Brian Levinstein, Adrianna Wenz, Nathan Shemonski, Lin Yang, Ian Atkinson, Sam Kavusi

    Published 2025-07-01
    “…In the quality control algorithm evaluation (N=172, K=343 images), we found a positive association (φ ConclusionsOur findings about the performance and usability of this retinal camera system support its deployment as an integrated end-to-end retinal service for primary care. …”
    Get full text
    Article
  10. 430

    PRKDC regulates cGAMP to enhance immune response in lung cancer treatment by Zhanghao Huang, Zhanghao Huang, Zhanghao Huang, Runqi Huang, Runqi Huang, Runqi Huang, Jun Zhu, Jun Zhu, Youlang Zhou, Youlang Zhou, Jiahai Shi, Jiahai Shi

    Published 2024-11-01
    “…Additionally, macrophages and lung cancer cells were co-cultured, and macrophage polarization and apoptosis levels in the lung cancer cells were detected through flow cytometry. Protein levels were analyzed through western blotting and immunofluorescence. …”
    Get full text
    Article
  11. 431

    A stratified therapeutic model incorporated with studies on regulatory B cells for elderly patients with newly diagnosed multiple myeloma by Wenjiao Tang, Yan Li, Zhongqing Zou, Jian Cui, Fangfang Wang, Yuhuan Zheng, Li Hou, Ling Pan, Bing Xiang, Hong Chang, Li Zhang, Ting Niu

    Published 2023-02-01
    “…Methods In this open‐label, non‐interventional, prospective study in the real world, 159 newly diagnosed MM (NDMM) patients over 65 years old were sequentially recruited and bone marrow aspirates prior to treatment were obtained to detect the ratios of Bregs by flow cytometry. Results Based on the CEMM2021 model, 147 patients had received at least one cycle of induction therapy, including bortezomib/dexamethasone (Bd) (n = 80), lenalidomide/dexamethasone (Rd) (n = 27), Bd with a third agent X (Bd + X) (n = 27), and other regimens (n = 13). …”
    Get full text
    Article
  12. 432

    Automated Foveal Avascular Zone Segmentation in Optical Coherence Tomography Angiography Across Multiple Eye Diseases Using Knowledge Distillation by Peter Racioppo, Aya Alhasany, Nhuan Vu Pham, Ziyuan Wang, Giulia Corradetti, Gary Mikaelian, Yannis M. Paulus, SriniVas R. Sadda, Zhihong Hu

    Published 2025-03-01
    “…Although several automated FAZ detection and segmentation algorithms have been developed for use with OCTA, their performance can vary significantly due to differences in data accessibility of OCTA in different retinal pathologies, and differences in image quality in different subjects and/or different OCTA devices. …”
    Get full text
    Article
  13. 433

    AI and Machine Learning in V2G technology: A review of bi-directional converters, charging systems, and control strategies for smart grid integration by Nagarajan Munusamy, Indragandhi Vairavasundaram

    Published 2024-12-01
    “…AI-powered predictive analytics can forecast energy demand and supply, enabling proactive charging and discharging strategies. ML algorithms can optimize charging rates, battery health, and grid stability while also detecting anomalies and preventing potential faults. …”
    Get full text
    Article
  14. 434

    Platelet mass cytometry reveals dysregulation of prothrombotic pathways in essential thrombocythemia by Veronika Dill, Kilian Kirmes, Jiaying Han, Melissa Klug, Marc Rosenbaum, Giacomo Viggiani, Moritz von Scheidt, Markus List, Peter Herhaus, Jürgen Ruland, Florian Bassermann, Karl-Ludwig Laugwitz, Katharina S. Götze, Philipp J. Jost, Stefanie Jilg, Conor J. Bloxham, Philip W.J. Raake, Isabell Bernlochner, Dario Bongiovanni

    Published 2024-12-01
    “…In contrast, ET platelets had a lower expression of the integrin subunits of the fibrinogen receptor GPIIb/IIIa CD41 (p = .036) and CD61 (p = .044) and of the von Willebrand factor receptor CD42b (p = .044). Using the FlowSOM algorithm, we identified 2 subclusters of ET platelets with a prothrombotic expression profile, one of them (cluster 3) significantly overrepresented in ET (22.13% of the total platelets in ET, 2.94% in controls, p = .035). …”
    Get full text
    Article
  15. 435
  16. 436
  17. 437

    The Specific Features of the Pathogenesis and Correction of Critical Conditions in Obstetric Care by Yu. S. Podolsky

    Published 2012-08-01
    “…Determination of the level of cerebral blood flow (CBF) in puerperas with coma showed its diminution due to reduced blood flow in the cortical structures. …”
    Get full text
    Article
  18. 438

    Deadline-Aware Scheduling Perspectives in Industrial Wireless Networks: A Comparison between IEEE 802.15.4 and Bluetooth by Mario Collotta, Giovanni Pau, Gianfranco Scatà

    Published 2013-06-01
    “…The wireless networks (WNs) are effectively used to detect and exchange information. The main communication protocols, currently available for WNs, however, do not support real-time periodic traffic flows which, as known, mainly characterize industrial networks. …”
    Get full text
    Article
  19. 439

    Rapid likelihood free inference of compact binary coalescences using accelerated hardware by D Chatterjee, E Marx, W Benoit, R Kumar, M Desai, E Govorkova, A Gunny, E Moreno, R Omer, R Raikman, M Saleem, S Aggarwal, M W Coughlin, P Harris, E Katsavounidis

    Published 2024-01-01
    “…We report a gravitational-wave parameter estimation algorithm, AMPLFI , based on likelihood-free inference using normalizing flows. …”
    Get full text
    Article
  20. 440

    A model for maxilloturbinate morphogenesis in seals. by Jonathan E Kings, Lars P Folkow, Øyvind Hammer, Signe Kjelstrup, Matthew J Mason, Fengzhu Xiong, Eirik G Flekkøy

    Published 2025-01-01
    “…Labyrinthine maxilloturbinate development may depend on the ability for neighbouring bone branches to detect and avoid each other, potentially through the mechanosensing of shear stresses from amniotic fluid and air flow.…”
    Get full text
    Article