Showing 26,321 - 26,340 results of 28,739 for search '"computer"', query time: 0.17s Refine Results
  1. 26321

    Stepwise Improvement of Cerebral Hemodynamics in Staged Angioplasty for Carotid Artery Stenosis by Fumiaki OKA, Takayuki OKU, Akiko KAWANO, Koki OKAZAKI, Takuma NISHIMOTO, Mototsugu SHIMOKAWA, Hideyuki ISHIHARA

    Published 2025-01-01
    “…In the present study, in addition to the clinical outcome of SAP, we measured both resting CBF and cerebrovascular reactivity (CVR) throughout all stages of SAP, including the chronic phase, using quantitative N-isopropyl-p-[I-123] iodoamphetamine (123I-IMP) single-photon emission computed tomography (SPECT) and evaluated the effects of SAP on cerebral haemodynamics. …”
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  2. 26322

    Modeling TB and HIV co-infections by Lih-Ing W. Roeger, Z. Feng, Carlos Castillo-Chávez

    Published 2009-08-01
    “…Here, we consider a highly simplified deterministic model that incorporates the joint dynamics of TB and HIV, a model that is quite hard to analyze. We compute independent reproductive numbers for TB ($\R_1$) and HIV ($\R_2$) and the overall reproductive number for the system, $\R =\max \{\R_1, \R_2\}$. …”
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  3. 26323

    Effectiveness of Clinical Decision Tools in Predicting Pulmonary Embolism by Michael A. Simon, Christopher Tan, Patrick Hilden, Lyle Gesner, Barry Julius

    Published 2021-01-01
    “…The Wells criteria and revised Geneva score are two commonly used clinical decision tools (CDTs) developed to assist physicians in determining when computed tomographic angiograms (CTAs) should be performed to evaluate the high index of suspicion for pulmonary embolism (PE). …”
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  4. 26324

    Harnessing the Influence of Pressure and Nutrients on Biological CO<sub>2</sub> Methanation Using Response Surface Methodology and Artificial Neural Network—Genetic Algorithm Appro... by Alexandros Chatzis, Konstantinos N. Kontogiannopoulos, Nikolaos Dimitrakakis, Anastasios Zouboulis, Panagiotis G. Kougias

    Published 2025-01-01
    “…The results highlight the synergistic effects of pressure and trace metals in enhancing gas–liquid mass transfer and enzymatic pathways, demonstrating the potential of computational modeling and experimental validation to optimize biological methanation systems, contributing to sustainable methane production.…”
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  5. 26325

    Endovascular embolization of persistent liver injuries not responding to conservative management: a narrative review by Simon Roh

    Published 2023-09-01
    “…The diagnostic approach often involves multiphase computed tomography (CT). Still, newer methods like split-bolus single-pass CT and contrast-enhanced ultrasound (CEUS) aim to reduce radiation exposure. …”
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  6. 26326

    MINERAL FORMATION CONDITIONS IN ACID MAGMATIC SYSTEMS RELATED TO THE FORMATION OF MASSIVE SULFIDE DEPOSITS OF THE URALS AND ALTAI-SAYANY AREA by V.A. Simonov, V.V. Maslennikov, A.V. Kotlyarov

    Published 2021-12-01
    “…The features of rare and rare earth element patterns in melt inclusions in quartz indicate the similarity of acid magmatic systems of massive sulfide deposits in the Urals and Altai-Sayany region with present-day suprasubduction melts in the ocean-continent transition zones. Computational modeling using data on melt inclusions in quartz confirms our previous conclusions (Simonov, Maslennikov, 2020) that the occurrence of contrasting (basic and felsic) volcanic complexes with massive sulfide deposits in the Urals and Altai-Sayany region is a result of evolution of basaltoid magmas.…”
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  7. 26327

    Theory and Numerical Analysis of Extreme Learning Machine and Its Application for Different Degrees of Defect Recognition of Hoisting Wire Rope by Zhike Zhao, Xiaoguang Zhang

    Published 2018-01-01
    “…The number change of the hidden nodes can serve as the computational updated step length of the ELM algorithm. …”
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  8. 26328

    Surgical treatment of hepatic Echinococcus granulosus by Waldemar Patkowski, Maciej Krasnodębski, Michał Grąt, Łukasz Masior, Marek Krawczyk

    Published 2017-09-01
    “…Diagnostic protocol included imaging examinations, i.e. ultrasonography and computed tomography of the abdomen. Blood samples where used to proceed sequential enzyme-linked immunosorbent assay (ELISA) using Em2plus antigen as well as polymerase chain reaction (PCR) to detect E. granulosus . …”
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  9. 26329

    Liver laceration as a post-cardiopulmonary resuscitation complication in a person with breast implants: a case report by Min-Jeong Cho

    Published 2024-12-01
    “…Subsequently, an abdomen-pelvis computed tomography scan revealed a liver injury. The location of the liver injury, between the sternum and spine, suggested it was a compression injury caused by CPR. …”
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  10. 26330

    Deterioration of the Internal Structure of Loess under Dry-Wet Cycles by Wanjun Ye, Yang Bai, Chenyang Cui, Xu Duan

    Published 2020-01-01
    “…With an increase in the number and amplitude of dry-wet cycles, the change in the internal friction angle of the strength index is inevident, indicating that the effect of dry-wet cycles on the internal friction angle of loess is insignificant. Computed tomography (CT) scan experiments were also conducted to obtain the evolution of loess cracks before and after a dry-wet cycle. …”
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  11. 26331

    Complexed hyaluronic acid-based nanoparticles in cancer therapy and diagnosis: Research trends by natural language processing by Abd Kakhar Umar, Patanachai K. Limpikirati, Bachtiar Rivai, Ilham Ardiansah, Sriwidodo Sriwidodo, Jittima Amie Luckanagul

    Published 2025-01-01
    “…Strategies like hypoxic conditioning, dual responsiveness, and pulse laser activation enhance controlled release, targeted delivery, and real-time diagnostic techniques like ultrasound imaging and X-ray computed tomography (X-ray CT). Based on our findings, conventional bibliometric tools fail to highlight relevant topics in this area, instead producing merely abstract and broad-meaning keywords. …”
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  12. 26332

    Comprehensive comparative metabolome study of a large collection of Corsican bryophytes by Anaïs Pannequin, Anaïs Pannequin, Alain Muselli, Laurence Marcourt, Laurence Marcourt, Emerson Ferreira Queiroz, Emerson Ferreira Queiroz, Luis-Manuel Quiros-Guerrero, Luis-Manuel Quiros-Guerrero, Yoshinori Asakawa, Miwa Dounoue-Kubo, Jean-Luc Wolfender, Jean-Luc Wolfender

    Published 2025-01-01
    “…Metabolite profiling was performed by UHPLC-HRMS/MS and the data was extensively annotated using computational tools and molecular networking. This allowed us to describe in detail the chemical space covered by our collection and to establish comparisons between all the moss and liverwort species available. …”
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  13. 26333

    Paraquat poisoning from accidental ingestion leading to fatal outcome: A case report by Chao Liu, Mengya Yao, Jiangrong Ma, Shinan Nie

    Published 2024-12-01
    “…Interventions: The treatment involved fluid resuscitation and antibiotics, but his decline led to intensive care unit transfer. Subsequent chest computed tomography scans indicated lung changes indicative of paraquat poisoning. …”
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  14. 26334

    Data Assimilation of High‐Latitude Electric Fields: Extension of a Multi‐Resolution Gaussian Process Model (Lattice Kriging) to Vector Fields by Haonan Wu, Xian Lu

    Published 2022-01-01
    “…Such multi‐resolution fitting has the smallest error and shortest computation time, making the regional high‐resolution modeling efficient. …”
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  15. 26335

    Unusual Presentation with Orbital Mass in a Child with Precursor B-Cell Acute Lymphoblastic Leukemia by Lalita Sathitsamitphong, Rungrote Natesirinilkul, Worawut Choeyprasert, Pimlak Charoenkwan

    Published 2019-01-01
    “…Bone marrow aspiration revealed 90% lymphoblasts with positivity for CD10, CD19, CD20, CD22, and HLA-DR markers. Computed tomography (CT) scan of the brain and orbit revealed a homogeneous enhancing mass involving the right orbit with intracranial extension. …”
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  16. 26336

    Coastal Inlet Analysis by Image Color Intensity Variations: Implications for the Barrier Coast of Ukraine by Ilya V. Buynevich, Oleksiy V. Davydov, Duncan M. FitzGerald

    Published 2025-01-01
    “…Hypsometric information, as well as key metrics (perimeter and area) can be easily computed using instant tracing tools, without the need for labor-intensive contour outlining. …”
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  17. 26337

    High-power ultrasound pretreatment for enhanced protein extraction from lupin flour: Impact on yield, anti-technological and anti-nutritional factors, and techno-functional propert... by Paola Navarro-Vozmediano, Esperanza Dalmau, Jose Benedito, Jose V. Garcia-Perez

    Published 2025-03-01
    “…Ultrasonic field was characterized by computing acoustic pressure from frequency spectra analysis.In general terms, pretreatment reduced noticeably ANF and ATF in both LF and protein isolate (LPI), while also producing a protein concentrate (LPC, avg. 65 g protein/100 g) with low ANF and ATF content. …”
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  18. 26338

    Ultrarapid Endoscopic-Aided Hematoma Evacuation in Patients with Thalamic Hemorrhage by Kuan-Yu Chen, Woon-Man Kung, Lu-Ting Kuo, Abel Po-Hao Huang

    Published 2021-01-01
    “…Hematoma evacuation rate was evaluated by comparing the pre- and postoperative computed tomography (CT) scans. Glasgow Outcome Scale Extended (GOSE) and modified Rankin Score (mRS) were noted at the 6-month and 1-year postoperative follow-up. …”
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  19. 26339

    Spelling correction with large language models to reduce measurement error in open-ended survey responses by Maxwell B. Allamong, Jongwoo Jeong, Paul M. Kellstedt

    Published 2025-01-01
    “…Open-ended survey questions have a long history in public opinion research and are seeing a renewed interest as computing power and tools of text analysis proliferate. …”
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  20. 26340

    Enhanced ResNet-50 for garbage classification: Feature fusion and depth-separable convolutions. by Lingbo Li, Runpu Wang, Miaojie Zou, Fusen Guo, Yuheng Ren

    Published 2025-01-01
    “…Second, the standard 3×3 convolutions in ResNet-50 are replaced with depth-separable convolutions, significantly improving the model's computational efficiency while preserving the feature extraction capability of the original convolutional structure. …”
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