Showing 3,281 - 3,300 results of 7,685 for search 'initial detection', query time: 0.21s Refine Results
  1. 3281

    Detour-Straddle 3D-like path planning of unmanned mining truck in open pit mines based on optimized ant colony algorithm by Mingyu GAO, Jiusheng BAO, Yan YIN, Deping HU, Kekun ZHANG, Chenzhong ZHU, Maosen WANG, Kai WANG

    Published 2025-06-01
    “…Then, the initial pheromone distribution of ant colony algorithm is optimized to improve the goal orientation of the algorithm, and the optimal and worst path is considered in the improved pheromone updating strategy to improve the performance and efficiency of path search. …”
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    Integrating Diagnostic Approaches in Infant Bacterial Meningitis Caused by a Non-K1 <i>Escherichia coli</i>: A Case Report by Gianluca Vrenna, Marilena Agosta, Valeria Fox, Martina Rossitto, Venere Cortazzo, Serena Raimondi, Barbara Lucignano, Manuela Onori, Livia Mancinelli, Maria del Carmen Pereyra Boza, Vanessa Fini, Annarita Granaglia, Laura Lancella, Francesca Ippolita Calo’ Carducci, Costanza Tripiciano, Alberto Villani, Paola Bernaschi, Carlo Federico Perno

    Published 2024-11-01
    “…We report the case of an 8-month-old patient who presented with fever, diarrhea, and convulsive seizures and was subsequently diagnosed with meningitis. Despite initial empirical treatment with ceftriaxone, the patient’s condition worsened. …”
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    Diagnostic performance of procalcitonin for bacterial infection in severe alcoholic hepatitis compared with C-reactive protein by Min Kyu Kang, Yu Rim Lee, Soo Young Park, Kwang Il Seo, Sang Soo Lee, Byung Seok Kim, Jeong Eun Song, Jun Sik Yoon, Young Mi Hong, Ki Tae Yoon, Woo Jin Chung, Seung Ha Park, Eunju Kim, Kyung Ran Jun, Jung Gil Park, Yang-Hyun Baek, Nae-Yun Heo

    Published 2024-11-01
    “…Bacterial infection is an important prognostic factor in patients with severe alcoholic hepatitis, but it is difficult to detect the presence of infection immediately. Procalcitonin (PCT) is a well-known inflammatory marker that can detect bacterial infections in various diseases early. …”
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  8. 3288
  9. 3289

    Real-World Study on Implementation of Genomic Tests for Advanced Lung Adenocarcinoma in Brazil by Rodrigo Dienstmann, Leonard M. da Silva, Fernanda Orpinelli Ramos do Rego, Amanda Muniz Rodrigues, Fernanda Christtanini Koyama, Layla Testa Galindo, Carolina de Bustamante Fernandes, Bruno Batista de Souza, Rafael Duarte Paes, Tatiane Montella, Pedro de Marchi, Breno Jeha Araújo, Bruno Lemos Ferrari, Clarissa Mathias, Emilio Pereira, Mariano Gustavo Zalis, Chesley Leslin, Carlos Gil Ferreira

    Published 2024-11-01
    “…Overall, high PD-L1 expression (≥50%) was found in 12.3%.CONCLUSIONThis study provides data on the molecular epidemiology of lung adenocarcinoma in Brazil, confirming high prevalence of EGFR mutations, ALK fusions, and MET exon 14 skipping alteration. Biomarker detection is largely affected by biospecimen collection and processing, with one third of the patients eligible for non-NGS testing only, which presents reduced coverage and sensitivity for actionable drivers.…”
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  10. 3290

    Immunoexpression of tumor suppressor genes p53, p21WAF1/CIP1 and p27KIP1 in humam astrocystic tumors Imuno-expressão dos genes supressores tumorais p53, p21WAF1/CIP1 e p27KIP1 em t... by Mário Henrique Girão Faria, Régia Maria do Socorro Vidal do Patrocínio, Manoel Odorico de Moraes Filho, Silvia Helena Barem Rabenhorst

    Published 2007-12-01
    “…These results indicated the p53 mutation as an initial, relevant and potentially predictor of tumor progression event in astrocytomas, with the detection of p21 protein as an important resource for the deduction of functional situation of this gene. …”
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  11. 3291

    Security decision method for the edge of multi-layer satellite network based on reinforcement learning by Peiliang ZUO, Shaolong HOU, Chao GUO, Hua JIANG, Wenbo WANG

    Published 2022-06-01
    “…Simulation results show that the proposed method has the best convergence performance under all 4 different configuration conditions,however,the initial performance of the low-high network configuration is excellent under partial snapshots,but as the training progresses, Its convergence performance becomes poor, because the network configuration has fewer link choices,which limits its performance; 3) The performance of the proposed method and the comparison method is simulated and verified by using the test set. …”
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  12. 3292

    Toxicological and morphological aspects of nano-TiO2 and nano-TiO2-Ag acute action on the liver of mice by O. P. Yavorovskyi, S. I. Savosko, V. M. Riabovol, T. O. Zinchenko

    Published 2023-08-01
    “…The most characteristic morphological signs of the toxic effect of nano-TiO2 on tissue were dystrophic changes at the level of 67.7 % (cytoplasmic vacuolization in hepatocytes), and when exposed to nano-TiO2-Ag – initial necrotic changes at the level of 70 % (hepatocytes with nuclear pyknosis). …”
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  13. 3293

    Gene polymorphisms of IL-1β (C511T), IL-17A (G197A), IL-12B (A1188C), TNFα (G308A) and IL-4 (C589T) associated with threat of early reproductive losses by E. A. Tatarkova, A. R. Tuguz, A. A. Tsikunib, D. S. Shumilov, I. V. Smolkov, K. A. Rudenko, D. V. Muzhenya

    Published 2020-01-01
    “…The allelic variants of cytokine genes were detected by SNP-method in 106 samples of genomic DNA in women with the threatened abortion in 1st trimester (n = 58) and the uncomplicated gestation (n = 48). …”
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  14. 3294

    Unexplained False Negative Results in Noninvasive Prenatal Testing: Two Cases Involving Trisomies 13 and 18 by R. Hochstenbach, G. C. M. L. Page-Christiaens, A. C. C. van Oppen, K. D. Lichtenbelt, J. J. T. van Harssel, T. Brouwer, G. T. R. Manten, P. van Zon, M. Elferink, K. Kusters, O. Akkermans, J. K. Ploos van Amstel, G. H. Schuring-Blom

    Published 2015-01-01
    “…Noninvasive prenatal testing (NIPT) validation studies show high sensitivity and specificity for detection of trisomies 13, 18, and 21. False negative cases have rarely been reported. …”
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    LiDO: Discovery of a 10:1 Resonator with a Novel Libration State by Rosemary E. Pike, Ruth Murray-Clay, Kathryn Volk, Mike Alexandersen, Mark Comte, Samantha M. Lawler, Ying-Tung Chen, Arcelia Hermosillo Ruiz, Cameron Semenchuck, Cameron Collyer, J. J. Kavelaars, Lowell Peltier

    Published 2025-01-01
    “…This discovery confirms that this distant resonance is populated, as a single detection is likely to be indicative of a large population that is difficult to detect due to observational biases. …”
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  17. 3297

    RECURRENCE OF BREAST CANCER AFTER SUBCUTANEOUS MASTECTOMY WITH SIMULTANEOUS RECONSTRUCTION by A. D. Zikiryakhodzhaev, E. A. Rasskazova

    Published 2015-01-01
    “…Regional recurrences detected in 2 (0,3%) cases in the armpit and 1 (0,1%) case in the infraclavicular region. …”
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  18. 3298

    The Sloan Digital Sky Survey Reverberation Mapping Project: Insights on Maximizing Efficiency in Lag Measurements and Black Hole Masses by Y. Homayouni, Yuanzhe Jiang, W. N. Brandt, C. J. Grier, Jonathan R. Trump, Yue Shen, Keith Horne, Patrick B. Hall, Scott F. Anderson, Luis C. Ho, D. P. Schneider

    Published 2025-01-01
    “…Our results demonstrate that a modest reduction in the observing cadence to ∼1.5 weeks between observations can retain approximately 90% of the lag measurements compared to twice-weekly observations in the initial year. Provided similar and uniform sampling in subsequent years, this adjustment has a minimal effect on the overall recovery of lags across all emission lines. …”
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  19. 3299

    Prevalence and Structure of the Malocclusions in Children from Boarding Schools by Smolyar N., Fuhr N.

    Published 2015-09-01
    “…That’s why their early detection is very important in children at the stage of temporary dentition, when dentoalveolar system is under constant growth. …”
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  20. 3300

    Hope and challenges in the diagnosis and treatment of Wilms tumor: a single-center retrospective study in China by Kongkong Cui, Kongkong Cui, Peng Hong, Peng Hong, Jie Lin, Jie Lin, Zaihong Hu, Zaihong Hu, Zhiqiang Gao, Zhiqiang Gao, XiaoMao Tian, XiaoMao Tian, Tao Lin, Tao Lin, Qinlin Shi, Qinlin Shi, Guanghui Wei, Guanghui Wei

    Published 2025-04-01
    “…Challenges include late-stage diagnosis, metastasis at initial presentation, and treatment abandonment. To address these issues, implementing pediatric screening is critical for early detection and timely intervention, particularly for families vulnerable to abandoning treatment. …”
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