Showing 161 - 180 results of 255 for search 'obstructive algorithms', query time: 0.09s Refine Results
  1. 161

    Accurate identification of oxygen desaturation status in COPD by using classifier ensemble. by Yue-Fang Wu, Xin Shu, Shiqi Wang, Xiaojun Xu, Pei-Li Sun

    Published 2025-01-01
    “…The accurate identification of oxygen desaturation (OD) status plays critical role in the clinic diagnosis of chronic obstructive pulmonary disease (COPD), which is a common disease related to the lungs and respiratory tract of the human body. …”
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  2. 162

    Idiopathic Intrahepatic Cholestasis as an Unusual Presentation of Hodgkin’s Disease by Hande Atalay, Banu Boyuk, Muhammet Ates, Aslan Celebi, Ismail Ekizoglu, Arzu A. Didik, Aysenur A. Igdem

    Published 2015-01-01
    “…Herein we report the diagnosis of mixed type HL-related idiopathic intrahepatic cholestasis in a 73-year-old man presenting with jaundice, after the inguinal lymph node biopsy indicative of mixed cellular type HL and liver biopsy consistent with intrahepatic cholestasis, following several diagnostic interventions including surgery for suspected extrahepatic obstructive cholestasis. Our findings emphasize the value of early liver biopsy in the diagnostic algorithm along with consideration of HL-related idiopathic intrahepatic cholestasis as a diagnosis of exclusion in cholestatic jaundice of obscure origin.…”
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  3. 163

    Innovación en sueño by Laura Vigil, Toni Zapata, Andrea Grau, Marta Bonet, Montserrat Montaña, María Piñar

    Published 2024-10-01
    “…Abstract: Advances in sleep medicine have driven significant improvements in the diagnosis and treatment of sleep disorders such as obstructive sleep apnea (OSA). This disorder affects one billion people worldwide and traditionally, diagnosis is based on polysomnography (PSG), a laborious method that requires specialized personnel. …”
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  4. 164
  5. 165

    Tracking of Moving Targets Through Asynchronous Measures by Alberto Facheris, Luca Reggiani

    Published 2025-04-01
    “…In this work we derive a novel 3D tracking algorithm which, despite its mathematical simplicity, can efficiently track moving targets handling asynchronous arrival of the anchor measurements or obstructions of line-of-sight links and outperforming commonly used algorithms like the Extended Kalman Filter (EKF) and the Particle Filter (PF). …”
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  6. 166

    Disease network analysis to reveal comorbidity patterns in hospitalized patients with COPD using large-scale administrative health data by Yanchu Li, Hang Qiu

    Published 2025-07-01
    “…Abstract Chronic obstructive pulmonary disease (COPD) is a common respiratory condition with a high comorbidity burden. …”
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  7. 167

    A systematic review on the outcome of distraction osteogenesis in TMJ ankylosis by Ankita Chugh, Divya Mehrotra, Pradeep K. Yadav

    Published 2021-10-01
    “…DO was used for mandibular distraction in 45 studies and for simultaneous maxillamandibular distraction in only five studies. An algorithm for use of DO in TMJa was developed. Conclusion: Although DO has proven its application in TMJ ankylosis cases, its best use is for correction of obstructive sleep apnoea. …”
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  8. 168

    The resource theory of tensor networks by Matthias Christandl, Vladimir Lysikov, Vincent Steffan, Albert H. Werner, Freek Witteveen

    Published 2024-12-01
    “…We show that there are transformations between entanglement structures which go beyond edge-by-edge conversions, highlighting efficiency gains of our resource theory that mirror those obtained in the search for better matrix multiplication algorithms. We also provide obstructions to the existence of such transformations by extending a variety of methods originally developed in algebraic complexity theory for obtaining complexity lower bounds. …”
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  9. 169

    Digital Reconstruction Method for Low-Illumination Road Traffic Accident Scenes Using UAV and Auxiliary Equipment by Xinyi Zhang, Zhiwei Guan, Xiaofeng Liu, Zejiang Zhang

    Published 2025-03-01
    “…Then, the improved normal distributions transform (NDT) algorithm and different filtering algorithms are adopted to register the ground and air point clouds, and the optimal combination of algorithms is selected, thus, to reconstruct a high-precision 3D point cloud model of the accident scene. …”
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  10. 170

    A Novel Method for Recognition of Bioradiolocation Signal Breathing Patterns for Noncontact Screening of Sleep Apnea Syndrome by Maksim Alekhin, Lesya Anishchenko, Alexander Tataraidze, Sergey Ivashov, Vladimir Parashin, Lyudmila Korostovtseva, Yurii Sviryaev, Alexey Bogomolov

    Published 2013-01-01
    “…Selection of the optimal properties of NNW includes defining the best number of hidden neurons and learning algorithm for the chosen NNW topology. The effectiveness of the proposed approach is tested on clinically verified database of BRL signals corresponding to the three classes of breathing patterns: obstructive sleep apnea (OSA); central sleep apnea (CSA); normal calm sleeping (NCS) without sleep-disordered breathing (SDB) episodes.…”
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  11. 171

    Gnss-denied unmanned aerial vehicle navigation: analyzing computational complexity, sensor fusion, and localization methodologies by Imen Jarraya, Abdulrahman Al-Batati, Muhammad Bilal Kadri, Mohamed Abdelkader, Adel Ammar, Wadii Boulila, Anis Koubaa

    Published 2025-04-01
    “…Abstract Navigation without Global Navigation Satellite Systems (GNSS) poses a significant challenge in aerospace engineering, particularly in the environments where satellite signals are obstructed or unavailable. This paper offers an in-depth review of various methods, sensors, and algorithms for Unmanned Aerial Vehicle (UAV) localization in outdoor environments where GNSS signals are unavailable or denied. …”
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  12. 172
  13. 173

    An Approach to Non-left Main Bifurcation Lesions: A Contemporary Review by Ali Nazmi Calik, F Aaysha Cader, Erik Rafflenbeul, Sercan Okutucu, Saidur Rahman Khan, Ismail Polat Canbolat, Umit Yasar Sinan, Mirvat A Alasnag

    Published 2023-08-01
    “…Bifurcated anatomical locations in the arterial tree, such as coronary artery bifurcations, are prone to develop obstructive atherosclerotic lesions due to the pro-atherogenic low wall shear stress. …”
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  14. 174

    Sleep Snoring Sound Recognition Based on Wavelet Packet Transform by Li Ding, Jianxin Peng, Xiaowen Zhang, Lijuan Song

    Published 2023-03-01
    “…Snoring is a typical and intuitive symptom of the obstructive sleep apnea hypopnea syndrome (OSAHS), which is a kind of sleep-related respiratory disorder having adverse effects on people’s lives. …”
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  15. 175

    Lower urinary tract symptoms (LUTS) in males: A review of pathophysiology by Suhani Maharajh, Ehab H. Abdel Goad, Serela Ramklass, Marius Conradie

    Published 2015-04-01
    “…It manifests as either irritative or obstructive symptoms. LUTS have long been recognised as a significant cause of morbidity in both sexes. …”
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  16. 176

    Management of paediatric ankylosis by Neelam Noel Andrade, Prathmesh Kapoor, Paul Mathai, Varsha Gupta, V.K. Lakshmi, Shelly Sharma

    Published 2023-03-01
    “…In this review, the authors present an algorithmic approach to evaluation and management of paediatric TMJa. …”
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  17. 177

    Machine learning prediction model with shap interpretation for chronic bronchitis risk assessment based on heavy metal exposure: a nationally representative study by Tiansheng Xia, Kaiyu Han

    Published 2025-05-01
    “…Abstract Background Chronic bronchitis (CB), as a core precursor of Chronic Obstructive Pulmonary Disease (COPD), is crucial for global disease burden prevention and control. …”
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  18. 178

    Temporal multimorbidity patterns and cluster identification: a longitudinal analysis of administrative data by Jennifer K. Ferris, Brandon Wagar, Alex Choi, Jonathan Simkin, Hind Sbihi, Kari Harder, Kate Smolina

    Published 2025-07-01
    “…We applied a community detection algorithm to identify multimorbidity disease clusters. …”
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  19. 179

    Haemodynamics and post-exercise recovery response in COPD-PH and ILD-PH: An appraisal by Sayoni Sengupta, Parthasarathi Bhattacharyya, Aniruddha De, Sayanti Karmakar, Wrick Chakraborty, Dipanjan Saha

    Published 2025-05-01
    “…Methods: Subjects of CLD were first evaluated for the primary category of disease with chest X-ray, HRCT chest, spirometry, and DLCO (diffusion capacity) and then for the presence of PH through exercise of the institutional clinic-radio-echocardiographic algorithm. Those qualifying as either unmixed restrictive (ILD) or COPD (chronic obstructive airway disease) with PH underwent two-chair test for assessment of post-exercise recovery response. …”
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  20. 180

    MANAGEMENT OF PATIENTS WITH PARKINSON’S DISEASE AND AN OVERACTIVE BLADDER by E. S. Korshunova, M. N. Korshunov, S. P. Darenkov

    Published 2018-01-01
    “…We have updated diagnostic algorithms that allow to identify different type of lower urinary tract symptoms, to spot infravesical obstruction which can radically change the treatment of a particular patient.…”
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