Showing 28,261 - 28,280 results of 28,739 for search '"computer"', query time: 0.16s Refine Results
  1. 28261

    Role of Chest X-Ray in Coronavirus Disease and Correlation of Radiological Features with Clinical Outcomes in Indian Patients by Satyanand Sathi, Richa Tiwari, Savita Verma, Anil Kumar Garg, Virendra Singh Saini, Manoj Kumar Singh, Amit Mittal, Devinder Vohra

    Published 2021-01-01
    “…Recent literature has reported that radiological features of coronavirus disease (COVID-19) patients are influenced by computed tomography. This study aimed to assess the characteristic chest X-ray features of COVID-19 and correlate them with clinical outcomes of patients. …”
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  2. 28262

    Distinguishing Compact Objects in Extreme-Mass-Ratio Inspirals by Gravitational Waves by Lujia Xu, Shucheng Yang, Wenbiao Han, Xingyu Zhong, Rundong Tang, Yuanhao Zhang

    Published 2025-01-01
    “…Assuming the “true” GW signals originate from an extended body inspiraling into a supermassive black hole, we compute the signal-to-noise ratio (SNR) and Bayes factors between a test-particle waveform template and our model, which includes the spin and quadrupole of the compact object. …”
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  3. 28263

    Biologic Cost per Effectively Treated Rheumatoid Arthritis Patient in a Large Managed Care Population: A Retrospective Cohort Study by Tao Gu, Neel Shah, Gaurav Deshpande, Derek H. Tang, Debra F. Eisenberg, David J. Harrison

    Published 2015-09-01
    “…**Objectives:** To implement a validated claims-based effectiveness algorithm in a US managed care claims database to compute the 1-year biologic cost per effectively treated patient among first-line biologics approved for moderate-to-severe RA (abatacept, adalimumab, certolizumab pegol, etanercept, golimumab, and infliximab). …”
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  4. 28264

    Effects of a periodic intermittent theta burst stimulation in Alzheimer’s disease by Yue Wu, Lu Wang, Kai Wang, Shanshan Zhou, Pan Wu, Yibing Yan, Ling Wei, Bensheng Qiu, Yanghua Tian, Zhi Geng, Xingqi Wu, Panpan Hu, Guixian Xiao, Gongjun Ji, Hesheng Liu

    Published 2024-02-01
    “…The longitudinal pipeline of the Computational Anatomy Toolbox for SPM was used to detect significant treatment-related changes over time.Results The iTBS group maintained MoCA scores relative to the control group (t=3.26, p=0.013) and reduced hippocampal atrophy, which was significantly correlated with global degeneration scale changes. …”
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  5. 28265

    Enhancing Semi-Supervised Learning With Concept Drift Detection and Self-Training: A Study on Classifier Diversity and Performance by Jose L. M. Perez, Roberto S. M. Barros, Silas G. T. C. Santos

    Published 2025-01-01
    “…Semi-supervised classifiers often consume a lot of memory and run-time, and the addition of a detection mechanism increases the computational cost. Furthermore, classification in semi-supervised environments can lead to problems related to labeling data to training: an error in this process can negatively impact model performance. …”
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  6. 28266

    Evaluation of mandibular and maxillary second molar root canal anatomy in a Turkish subpopulation using CBCT: comparison of Briseno-Marroquin and Vertucci classifications by Hüseyin Gürkan Güneç, İpek Öreroğlu, Kemal Çağlar, Kader Cesur Aydin

    Published 2025-01-01
    “…Abstract Background This retrospective study aims to characterise the root canal morphology of maxillary and mandibular second molars using cone-beam computed tomography (CBCT). The number of roots and canal configurations were evaluated using both the Vertucci and Benjamı´n Brisen˜ o Marroquı´n classification systems. …”
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  7. 28267

    Mt or not Mt: Temporal variation in detection probability in spatial capture-recapture and occupancy models by Sollmann, Rahel

    Published 2024-01-01
    “…Ignoring temporal variation allows collapsing detection data across repeated sampling occasions, speeding up computations, which can be important when analyzing large datasets with complex models. …”
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  8. 28268

    Co-benefits of nature-based solutions: A health impact assessment of the Barcelona Green Corridor (Eixos Verds) plan by Tamara Iungman, Sergi Ventura Caballé, Ricard Segura-Barrero, Marta Cirach, Natalie Mueller, Carolyn Daher, Gara Villalba, Evelise Pereira Barboza, Mark Nieuwenhuijsen

    Published 2025-02-01
    “…Preventable mortality at the census tract level for adult residents was estimated, and to address uncertainties, we performed Monte Carlo iterations. We computed the percentage increase in GS (land use) and tree cover and converted them into Normalized Difference Vegetation Index (NDVI) to conduct the HIA, employing a Generalized Additive Model (GAM). …”
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  9. 28269

    An integrative analysis of ASCL1 in breast cancer and inhibition of ASCL1 increases paclitaxel sensitivity by activating ferroptosis via the CREB1/GPX4 axis by Xiaolu Yang, Xiaolu Yang, Yilun Li, Yilun Li, Yaqi Peng, Yuan Chang, Binglu He, Binglu He, Tianqi Zhang, Tianqi Zhang, Shiyu Zhang, Cuizhi Geng, Yunjiang Liu, Xiaolong Li, Jun Hao, Li Ma

    Published 2025-02-01
    “…The TIP database was employed to investigate the connection between ASCL1 expression and immunoreactivity scores, and six computational approaches were applied to evaluate immune cell infiltration. …”
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  10. 28270

    High-performance CT features supporting accurate pre-operative tumor staging in colon cancer by Jianhua Yuan, Cangzheng Jin, Jianrong Si, Baobao Liu, Xiaohan Si, Jianzhi Chen

    Published 2025-02-01
    “…Background and aimsAccurate pre-treatment tumor staging is essential for treatment decision-making. Multi-slice spiral computed tomography (CT) is currently the standard method for pre-operative clinical tumor staging, but accurately applying the CT findings in tumor staging remains a challenge due to the poor pathological understanding of the CT signs. …”
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  11. 28271

    Efficacy of non-invasive brain stimulation interventions on cognitive impairment: an umbrella review of meta-analyses of randomized controlled trials by Minmin Wu, Wenjing Song, Xue Wang, Lili Teng, Jinting Li, Jiongliang Zhang, Xinyue Li, Donghui Yu, Huanhuan Jia, Binhan Wang, Qiang Tang, Luwen Zhu

    Published 2025-02-01
    “…Effect sizes, 95% confidence intervals (CIs), and prediction intervals were computed for each meta-analysis. The methodological quality of the SRMAs was evaluated using the Measurement Tool to Assess Systematic Reviews 2, and the quality of evidence was assessed through the Grading of Recommendations, Assessment, Development, and Evaluation criteria. …”
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  12. 28272

    Development of an eHealth Intervention Including Self-Management for Reducing Sedentary Time in the Transition to Retirement: Participatory Design Study by Lisa Hultman, Caroline Eklund, Petra von Heideken Wågert, Anne Söderlund, Maria Lindén, Magnus L Elfström

    Published 2025-01-01
    “…ResultsParticipants expressed a desire for an easy-to-use eHealth intervention, which could be accessed from mobile phones, tablets, and computers, and could be individualized to the user. …”
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  13. 28273

    Integrating in vitro and in silico techniques for evaluating the antioxidant activity of Chrysanthemum indicum L by Fatimawali, Billy J. Kepel, Linda W. A. Rotty, Trina E. Tallei, Fahrul Nurkolis

    Published 2025-01-01
    “…Additionally, the detected compounds present in chrysanthemum flowers were computationally docked to the key macromolecular receptors involved in reactive oxygen species (ROS) production, namely Cytochrome P450 (CP450) and NADPH oxidase (NO). …”
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  14. 28274

    Identification and validation of prognostic biomarkers in ccRCC: immune-stromal score and survival prediction by Fang Lyu, Yuxin Zhong, Qingliu He, Wen Xiao, Xiaoping Zhang

    Published 2025-01-01
    “…Methods Data from the Cancer Genome Atlas (TCGA) and International Cancer Genome Consortium (ICGC) were subjected to analysis to compute immune and stromal scores utilizing the ESTIMATE algorithm. …”
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  15. 28275

    Disparities in dolutegravir utilisation in children, adolescents and young adults (0–24 years) living with HIV. An analysis of the IeDEA Pediatric West African cohort by Valériane Leroy, Anandi Sheth, Julie Jesson, Jean Jacques Koffi, Antoine Jaquet, François Dabis, Didier Koumavi Ekouevi, Karen Malateste, Olivia Keiser, Lehila Bagnan, Simon Boni, Madeleine Amorissani Folquet, Mariam Sylla, Olivier Marcy, Raoul Moh, Gildas Boris Hedible, Sophie Desmonde, Joycelyn Dame, Agatha David, Madeleine Amorissani-Folquet, Sylvie N'Gbeche, Elom Takassi, François Tanoh Eboua, Kouadio Kouakou, Lehila Bagnan Tossa, Caroline Yonaba, Jocelyn Dame, Sylvie Marie N’Gbeche, Fatoumata Dicko Traore, Oliver Ezchechi, Rosemary Audu, Charlotte Bernard, Caroline Couturier, Marie Kerbie Plaisy, Elodie Rabourdin, Thierry Tiendrebeogo, Désiré Dahourou, Emile Sodinyessi, Jean-Claude Azani, Kadidja Diarra, Maika Bengali, Abdoulaye Cissé, Guy Gnepa, Eric Komena, Séverin Lenaud, Eulalie Kangah, Igho Ofotokun, Cecile Delille Lahiri, Noëlle Benzekri, Geoffrey Gottlieb

    Published 2025-01-01
    “…Baseline varied by clinic and was defined as date of first DTG prescription; patients were followed up until database closure/death/loss to follow-up (LTFU, no visit ≥7 months), whichever came first. We computed the cumulative incidence function for DTG initiation; associated factors were explored in a shared frailty model, accounting for clinic heterogeneity.Results Since 2019, 3350 patients were included; 47.2% were female; 78.9% had been on ART ≥12 months. …”
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  16. 28276

    Aplicación de una herramienta avanzada de análisis de datos en el entorno de la construcción = Application of advanced data analysis tool in building environment. by Arrate Hernández-Arizaga, Ana Picallo-Pérez, José María Sala-Lizarraga

    Published 2022-12-01
    “…Data recorded every 24 hours in cumulative values is included in the R software for computing statistical graphs. For DHW and heating consumption meter values, 229 valid data points are obtained, and the daily consumption ranges are between 1.94 - 5.90 m3 and 0 - 547.63 kWh respectively.…”
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  17. 28277

    Study of a Deep Learning Reconstruction Algorithm for Displaying Small- and Medium-sized Blood Vessels in Upper Abdominal Energy Spectrum CT by Qin WANG, Weijie YAN, Yuan YUAN, Hehan TANG, Liping DENG

    Published 2025-01-01
    “…Objective: To investigate the effectiveness and clinical value of using a deep learning reconstruction algorithm (DLIR) to display small blood vessels in upper abdominal computed tomography (CT) with an enhanced energy spectrum. …”
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  18. 28278

    Implementasi QR Code Berbasis Android pada Sistem Presensi by Afif Priyambodo, Ledya Novamizanti, Koredianto Usman

    Published 2020-10-01
    “…The presence system is able to detect QR-Code with a minimum distance of 3 cm and a maximum distance of 45 cm with an accuracy rate of 98% and an average computing time of 1.3 seconds. …”
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  19. 28279

    Dual-Stage AI Model for Enhanced CT Imaging: Precision Segmentation of Kidney and Tumors by Nalan Karunanayake, Lin Lu, Hao Yang, Pengfei Geng, Oguz Akin, Helena Furberg, Lawrence H. Schwartz, Binsheng Zhao

    Published 2025-01-01
    “…Objectives: Accurate kidney and tumor segmentation of computed tomography (CT) scans is vital for diagnosis and treatment, but manual methods are time-consuming and inconsistent, highlighting the value of AI automation. …”
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  20. 28280

    Neonatal near Miss and Its Predictors among Neonates Delivered at Debretabor General Hospital, Northern Ethiopia; A Retrospective Analysis by Habtamu Abie Tassew, Fisseha Yetwale Kassie, Muhabaw Shumye Mihret

    Published 2020-01-01
    “…Both crude and adjusted odds ratios with the corresponding 95% CI were computed. The level of significance has been claimed based on the adjusted odds ratio with 95% CI and its p value of ≤0.05. …”
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