Showing 21,741 - 21,760 results of 24,170 for search '"detective"', query time: 0.12s Refine Results
  1. 21741

    A Fine-Grained Aircraft Target Recognition Algorithm for Remote Sensing Images Based on YOLOV8 by Xiao-Nan Jiang, Xiang-Qian Niu, Fan-Lu Wu, Yao Fu, He Bao, Yan-Chao Fan, Yu Zhang, Jun-Yan Pei

    Published 2025-01-01
    “…This article addresses the issues of missed and false detections in existing aircraft target fine-grained recognition algorithms for remote sensing images by proposing an improved algorithm based on YOLOv8, called FD-YOLOv8 (Focus Detail-YOLOv8). …”
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  2. 21742
  3. 21743

    Deciphering the pseudouridine nucleobase modification in human diseases: From molecular mechanisms to clinical perspectives by Shiheng Jia, Xue Yu, Na Deng, Chen Zheng, Mingguang Ju, Fanglin Wang, Yixiao Zhang, Ziming Gao, Yanshu Li, Heng Zhou, Kai Li

    Published 2025-01-01
    “…Highlights Methods to detect pseudouridine were introduced from classic mass spectrometry‐based methods to newer approaches such as nanopore‐based technologies and BID sequencing, each with its advantages and limitations. …”
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  4. 21744

    Role of YAP/TAZ in bone diseases: A transductor from mechanics to biology by Xin Chen, Xing Ji, Zhaobai Lao, Bin Pan, Yu Qian, Wanlei Yang

    Published 2025-03-01
    “…Wolff's Law and the Mechanostat Theory elucidate how bone tissues detect and convert mechanical stimuli into biological signals, crucial for maintaining bone equilibrium. …”
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  5. 21745

    The Role of Serum Vitamin D Levels and Vitamin D Receptor (<i>VDR</i>) Gene Variants on Dental Caries by Ece Şengün Berber, Feyza Umay Koç, Ayça Aykut, Burcu Barutçuoğlu, Fahinur Ertuğrul, Merve Tosyalı, Mert Pekerbaş, Arzu Aykut Yetkiner

    Published 2024-12-01
    “…Results: The results showed that vitamin D levels were relatively low in the caries group, but no statistically significant relationship was found between vitamin D levels and caries. No mutations were detected in the VDR gene in either group, and there was no significant difference observed in terms of the number of ApaI, TaqI, and FokI polymorphisms. …”
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  6. 21746

    Self-Examination Low-Cost Full-Field Optical Coherence Tomography (SELFF-OCT) for neovascular age-related macular degeneration: a cross-sectional diagnostic accuracy study by Peter Koch, Inke König, Johann Roider, Jan Tode, Konstantine Purtskhvanidze, Claus von der Burchard, Helge Sudkamp, Cristoph Ehlken, Moritz Moltmann, Britta Heimes, Michael Münst, Malte vom Endt, Timo Kepp, Dirk Theisen-Kunde, Gereon Hüttmann

    Published 2022-06-01
    “…In these patients, the sensitivity for detection of anti-VEGF treatment necessity was 0.94 (95% CI 0.79 to 0.99) and specificity 0.95 (95% CI 0.82 to 0.99).Conclusions SELFF-OCT was used successfully for retinal self-examination in most patients, and it could become a valuable tool for retinal home monitoring in the future. …”
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  7. 21747

    Extracellular vesicles-derived miR-21 as a biomarker for early diagnosis and tumor activity in breast cancer subtypes by Claudia Omarini, Virginia Catani, Ilenia Mastrolia, Angela Toss, Federico Banchelli, Chrystel Isca, Daniele Medici, Ornella Ponzoni, Marco Brucale, Francesco Valle, Maria Cristina Baschieri, Roberto D’Amico, Valentina Masciale, Chiara Chiavelli, Federica Caggia, Carlo Augusto Bortolotti, Federico Piacentini, Massimo Dominici

    Published 2025-01-01
    “…EVs isolated from serum samples were characterized using nanoparticle tracking analysis, scanning electron microscopy and atomic force microscopy to detect their concentration, size, morphology and mechanical properties. …”
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  8. 21748

    An investigator-blinded, 24-month, parallel-group, non-inferiority study to compare aesthetic restorations in primary anterior teeth in a paediatric dental clinic: study protocol f... by Ana Paula Taboada Sobral, Elaine Marcilio Santos, Marcela Leticia Leal Gonçalves, Lara Jansiski Motta, Anna Carolina Ratto Tempestini Horliana, Sandra Kalil Bussadori, Elza Padilha Ferri, Juliana Maria Altavista Sagretti Gallo, Thais Gimenez, José Carlos Pettorossi Imparato

    Published 2025-02-01
    “…Thus, this project aims to evaluate the effectiveness of restorative treatment of anterior primary teeth with monochromatic composite resin in single insertion through polyvinyl crowns, after selective removal of carious tissue compared with the effectiveness of conventional restoration.Methods and analysis This study proposes to conduct a randomised clinical trial, composed of a sample of 194 deciduous central and lateral incisors with active cavitated lesions, simplified International Caries Detection and Assessment System (ICDAS) C+ score (active and extensive stage caries: ICDAS 5 and 6), with involvement of more than two surfaces. …”
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  9. 21749

    Deregulated methylation and expression of PCDHGB7 in patients with non-small cell lung cancer: a novel prognostic and immunological biomarker by Yue Yuan, Yue Yuan, Xin Nie, Jiayi Gao, Jiayi Gao, Yumeng Tian, Yumeng Tian, Liuer He, Liuer He, Xue Wang, Ping Zhang, Junling Ma, Lin Li, Lin Li

    Published 2025-01-01
    “…Two lung cancer immunotherapy cohorts from our clinical center were enrolled to detect the relationship between methylation and protein levels of PCDHGB7 in plasma and immunotherapy outcomes.ResultsPCDHGB7 expression was downregulated in lung adenocarcinoma (LUAD) and lung squamous cell carcinoma (LUSC) and associated with tumor prognosis. …”
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  10. 21750

    A model of the artificial metastasis of human epidermoid carcinoma A431 in nude mice for examination of the oncolytic activity of vaccinia virus by G. V. Kochneva, A. A. Grazhdantseva, G. F. Sivolobova, A. V. Tkacheva, A. N. Shvalov, A. Yu. Unusova, E. I. Ryabchikova, S. V. Netesov

    Published 2015-12-01
    “…Treatments were performed by a single intratumoral injection of the recombinant VACV at a dose of 107 PFU/mouse. VACV was detected in cells of the artificial metastasis as early as two days following infection, and after 8 days virus concentrations were com- parable with those in the infected tumor (~109 PFU/ml). …”
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  11. 21751

    The dipeptide carnosine alleviates acute pancreatitis in an experimental model by Heresh Rezaei, Saeed Heidari, Mohammad Mehdi Ommati, Babak Taheri, Forouzan Khodaei, Mohammad Ali Dehghani, Ayeh Rowhanirad, Azadeh Veisi-Goshtasb, Zahra Honarpishefard, Negar Azarpira, Hossein Niknahad, Reza Heidari

    Published 2024-12-01
    “…Moreover, alterations in oxidative stress biomarkers in the pancreas, including ROS formation, decreased antioxidant capacity, lipid peroxidation, and glutathione depletion, were detected in the AP group (P<0.001). A significant increase in the pancreatic level of pro-inflammatory cytokines (TNF-α, IL-6, and IL-1β) was also evident in the l-arginine-treated mice (P<0.001). …”
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  12. 21752

    Association of Self-DNA Mediated TLR9-Related Gene, DNA Methyltransferase, and Cytokeratin Protein Expression Alterations in HT29-Cells to DNA Fragment Length and Methylation Statu... by István Fűri, Ferenc Sipos, Sándor Spisák, Gergő Kiszner, Barnabás Wichmann, Andrea Schöller, Zsolt Tulassay, Györgyi Műzes, Béla Molnár

    Published 2013-01-01
    “…In the case of type-3 treatment, significant overexpression of NFkB, IRAK2, and IL8 as well as downregulation of TRAF6 was detected. Using type-4 DNA, TRAF6 and MYD88A gene expression was upregulated, while MYD88B, IRAK2, IL8, and TNFSF10 were all underexpressed. …”
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  13. 21753

    Seroprevalence of SARS-CoV-2 Infection Among People Living with HIV in Libreville, Gabon by Samira Zoa-Assoumou, Hervé M’boyis-Kandem, Pelagie Saphou-Damon, Davy Ulrich Leger Mouangala, Guy-Francis Nzengui, Marina Mbani-Okoumba, Claudine Kombila-Koumavor, Gael Mourembou, Brama Ibrahim, Angelique Ndjoyi-Mbiguino

    Published 2024-12-01
    “…History of SARS-CoV-2 diagnosis, ART treatment, and TCD4 lymphocyte count were not found to be associated with the presence of antibodies against SARS-CoV-2 among the study participants. However, having a detectable viral load (<i>p</i> = 0.0001), being vaccinated (COVID-19 vaccine, <i>p</i> = 0.04), and a history of COVID-19 (<i>p</i> < 0.0001) symptoms were associated with a higher risk of having anti-SARS-CoV-2 antibodies. (4) Conclusions: By early 2023, PLHIV in Gabon had high rates of SARS-CoV-2 seropositivity. …”
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  14. 21754

    Congenital muscular dystrophies and myopathies: the leading cause of genetic muscular disorders in eleven Chinese families by Bin Mao, Xiaoling Cai, Na Lin, Yulin Jiang, Na Hao, Yifang Dai, Danhua Guo, Deqin He, Huili Xue, Lingji Chen, Qianqian He, Min Zhang, Meihuan Chen, Hailong Huang, Liangpu Xu

    Published 2025-01-01
    “…Nanopore sequencing and optical genome mapping were applied for detecting complicated genome rearrangements. Results Fourteen variants in nine genes (ATL1, LMNA, KLHL40, FKRP, DMD, ACTA1, MSTO1, RYR1 and LAMA2) associated with congenital muscular conditions were identified in the ten families mentioned above. …”
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  15. 21755

    Combat the growing prevalence of anaemia through underutilised iron-rich plant-based foods by Naman Kaur, Arthittaya Thuanthong, Simran Kaur, Aparna Agarwal, Manisha Sabharwal, Jatinder K. Sahu, Jayashree Arcot, Abhishek Dutt Tripathi, Pankaj Koirala, Nilesh Nirmal

    Published 2025-03-01
    “…Anaemia is a condition where a lowered level of red blood cells or haemoglobin is detected, which adversely affects an individual working capacity. …”
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  16. 21756

    Glycyrrhizinate Monoammonium Cysteine-Loaded Lipid Nanoparticles Allow for Improved Acute Liver Injury Therapy by Yunjie Xu, Pinghui Li, Shiran Sun, Yulin Chen, Lixia Feng, Dawei Jiang, Chidan Wan, Jianbo Li, Xiong Cai

    Published 2025-01-01
    “…The encapsulation efficiency of LNP-GMC was detected using High-Performance Liquid Chromatography (HPLC), and its slow-release effect on GMC was assessed through dialysis. …”
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  17. 21757

    Hypertensive disorders of pregnancy affected thyroid hormone synthesis via endoplasmic reticulum stress in preterm infant rats by Maomao Sun, Congrong Wu, Jie Jiang, Yue He, Sha Zhu, Yonghui Yu

    Published 2025-01-01
    “…Thyroid hormone levels of preterm infant rats were detected by ELISA, and morphology structure were observed by H&E staining and electron microscopy, and the expression of key factors of thyroid hormone synthesis and endoplasmic reticulum stress indicators were analyzed by RT-qPCR and Western blotting. …”
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  18. 21758

    Longitudinal Range of the Eastward‐Traveling Equatorial Plasma Bubble Inducing Ionospheric Scintillation by P. Abadi, Y. Otsuka, S. Saito, M. Yamamoto, S. Perwitasari, I. N. Muafiry, A. Y. Putra, A. Faturahman

    Published 2024-08-01
    “…Typically, the scintillation occurrences detected by a ground receiver concentrate between 19 and 01 local time (LT), with a peak incidence observed at 21 LT. …”
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  19. 21759
  20. 21760

    Aqueous humor metabolomic profiling identifies a distinct signature in pseudoexfoliation syndrome by Arturs Zemitis, Arturs Zemitis, Juris Vanags, Juris Vanags, Theresa Schiemer, Theresa Schiemer, Kristaps Klavins, Kristaps Klavins, Guna Laganovska, Guna Laganovska

    Published 2025-01-01
    “…Intraocular fluid samples from these patients were analyzed using targeted metabolite analysis, performed through HILIC liquid chromatography coupled with mass spectrometry detection.ResultsThe aqueous humor of PEXS patients contains statistically significant higher levels of cystine (p &lt; 0.001), citrulline (p &lt; 0.001), phenylalanine (p = 0.041), tyrosine (p = 0.025), serine (p = 0.030), arginine (p = 0.017), lactic acid (p = 0.055), tryptophan (p = 0.055), and creatinine (p = 0.022). …”
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