Search alternatives:
feature » features (Expand Search)
Showing 5,121 - 5,140 results of 5,605 for search 'Feature detection analysis', query time: 0.20s Refine Results
  1. 5121

    COMPARATIVE CLINICAL CHARACTERISTICS OF PATIENTS WITH VARIOUS FORMS OF PULMONARY ARTERIAL HYPERTENSION ASSOCIATED WITH CONGENITAL HEART DISEASE, ACCORDING TO THE CLINICAL CLASSIFIC... by S. E. Gratsianskaya, T. V. Martynyuk

    Published 2019-12-01
    “…All patients had been entered in the Russian registry (NCT03707561). A comparative analysis of clinical, functional, hemodynamic parameters was held. …”
    Get full text
    Article
  2. 5122

    Prognostic algorithm for early diagnosis of subcritical conditions as predictors of sudden cardiac death by A. V. Bykov, P. S. Azarova, S. A. Parkhomenko, A. V. Bykov, A. V. Polyakova, M. V. Alymova, A. V. Vinnikov

    Published 2024-08-01
    “…Based on the informative features proposed by specialized experts using multivariate statistics methods (discriminant analysis), two condition classes were formed. …”
    Get full text
    Article
  3. 5123

    The Diagnostic Ambiguities of Pheochromocytoma—Insights from Radiological Pitfalls: A Case Report by J Satwik, AN Prakruthi, MU Jeevika

    Published 2024-12-01
    “…Elevated plasma metanephrines were detected during laboratory investigations. Imaging revealed a well-defined, round lesion in the right suprarenal region, exhibiting solid-cystic features and vascularity. …”
    Get full text
    Article
  4. 5124

    Temporomandibular joint disorder related to cancer metastasis: A review on reported cases in the literature by Hamed Mortazavi, Anita Taheri, Sara Alehossein, Mehdi Hashemi

    Published 2025-08-01
    “…Clinically, pain, swelling, and restricted mouth opening were the most frequently observed symptoms, although a subset of patients presented with atypical features. Notably, in 49% of cases, TMJ metastasis was detected prior to the diagnosis of the primary malignancy. …”
    Get full text
    Article
  5. 5125

    A Rare Clinical Case of Urachal Adenocarcinoma: Diagnostic Picture Peculiarities According to Radiological Data by V. A. Rebrikova, M. E. Ivannikov, E. V. Egorova, N. V. Nudnov

    Published 2024-06-01
    “…Analysis of biopsy material obtained during cystoscopy revealed a highly differentiated mucinous urachal adenocarcinoma. …”
    Get full text
    Article
  6. 5126

    Epidemiological and genetic characteristics of enteroviruses associated with hand, foot, and mouth disease in Jiaxing, China from 2019 to 2022 by Shencong Lv, Yamei Zhou, Jimei Ji, Yong Yan, Guoying Zhu

    Published 2025-04-01
    “…A phylogenetic analysis revealed that the subgenogroups CVA6 D3a, CVA10 F, and CVA16 B1a B1b were predominant in Jiaxing. …”
    Get full text
    Article
  7. 5127

    Identification of priority bacterial groups to optimize sanitary procedures at meat processing plants by A. A. Makhova, Yu. K. Yushina, E. V. Zaiko, M. A. Grudistova

    Published 2025-07-01
    “…At MPP No. 2, which allows the acceptance of raw materials with defects, a significant counts of Staphylococcus genus microorganisms were detected. Pseudomonas, Carnobacterium, and Enterobacteriaceae genera were detected at MPPs No. 3 and No. 4, where systematic spoilage of finished products was revealed. …”
    Get full text
    Article
  8. 5128

    Richard Wright and Fyodor Dostoevsky: Crime and Punishment as a Praetext of Native Son and The Outsider by Olga Yu. Panova

    Published 2025-03-01
    “…Striking similarities between Dostoevsky’s and Wright’s novels are evident in plot construction (detective story formula, provocative chatters of the criminal and the detective, etc.), setting, atmosphere, characters and their relationships, as well as in philosophical dilemmas and conflicts. …”
    Get full text
    Article
  9. 5129

    Little-Known Page of Co-Creation of Ch. Dickens and W. Collins: Novel “No Exit” by O. Yu. Osmukhina, A. B. Tanaseichuk

    Published 2021-05-01
    “…Collins was analyzed; the features of the generic (interweaving of epic and dramatic elements) and genre synthesis (combination of gothic, detective, adventure beginning) of the novel are revealed. …”
    Get full text
    Article
  10. 5130

    Cryptococcal infection of the femur misdiagnosed as a primary bone tumor: A case report and literature review by Bin Liu, Yiyun Ni, Haifeng Zeng, Min Tang, Junnan Jiang

    Published 2025-07-01
    “…Although microbial cultures were negative, immunohistochemical analysis showed features consistent with cryptococcal infection. …”
    Get full text
    Article
  11. 5131

    Potential distribution of native freshwater fish in Tabasco, Mexico by Paula Andrea Castillo-Torres, Enrique Martínez-Meyer, Fernando Cordova Tapia, Luis Zambrano

    Published 2017-05-01
    “…Our results show that habitat affinities can be detected at the regional scale using macro-climatic and topographic variables. …”
    Get full text
    Article
  12. 5132

    Well Testing of Fracture Corridors in Naturally Fractured Reservoirs for an Improved Recovery Strategy by Yingying Guo, Andrew Wojtanowicz

    Published 2025-07-01
    “…Diagnostic pressure and derivative plots are used to estimate corridor properties—such as spacing and conductivity—and to determine a well’s location relative to fracture corridors. The theoretical analysis is supported by numerical simulations in CMG, which confirm the key diagnostic features and flow regime sequences predicted by the model. …”
    Get full text
    Article
  13. 5133

    Machine learning electroweakino production by Rafał Masełek, Mihoko M. Nojiri, Kazuki Sakurai

    Published 2025-06-01
    “…The analysis generally suffers from the large irreducible $$Z + \textrm{jets}$$ Z + jets ( $$Z \rightarrow \nu {\bar{\nu }}$$ Z → ν ν ¯ ) background. …”
    Get full text
    Article
  14. 5134

    Clinical, laboratory characteristics of a new Сoronavirus Infection in children in the Stavropol Territory by S. M. Bezrodnova, N. A. Yatsenko, G. M. Sirazhov

    Published 2021-12-01
    “…A new coronavirus infection in children is more often asymptomatic or in mild forms, however, more and more severe cases of the disease have been recorded recently, and single deaths in children have been recorded in the world.The aim of the study was a clinical and laboratory analysis of the features of the course of a new coronavirus infection in children in the Stavropol Territory.Based on a retrospective study, 86 medical records of inpatient children who were treated at the Regional Specialized Clinical Infectious Diseases Hospital of the Stavropol Territory were analyzed with a diagnosis of U07.1 New coronavirus infection for the period from April 2020 to April 2021.The majority of hospitalized patients suffered from COVID-19 in a moderate form 59.3%. …”
    Get full text
    Article
  15. 5135

    Phenotypic and genotypic characterization of clinical carbapenem-resistant Acinetobacter species harboring the metallo-beta-lactamases IMP-8 or NDM-1 in China by Qingye Xu, Xinli Mu, Jintao He, Haiyang Liu, Xiaochen Liu, Yanfei Wang, Xiaoting Hua, Yunsong Yu

    Published 2025-02-01
    “…This study revisited five MBL-carrying Acinetobacter spp. strains isolated in 2010, characterizing their phenotypic and genotypic features. This retrospective analysis serves as a form of “bacterial archaeology,” providing evidence of the evolutionary changes in genetic elements conferring antibiotic resistance.…”
    Get full text
    Article
  16. 5136

    Genetic predisposition for ovarian cancer development by Joksić Ivana, Prosenc-Zmrzljak Uršula, Ninić Ana, Ratković Tamara, Munjas Jelena

    Published 2025-01-01
    “…Anatomic, cellular, microenvironmental and molecular features of ovarian cancers show a high degree of heterogeneity. …”
    Get full text
    Article
  17. 5137

    Film-induced tourism: a systematic literature review by Lucília Cardoso, Cristina Estevão, Cristina Fernandes, Helena Alves

    Published 2017-07-01
    “…The “film-induced tourism” concept serves for the study of tourism visits made to a destination or attraction resulting from its featuring in cinema films, television series or promotional videos. …”
    Get full text
    Article
  18. 5138

    Fog-Enabled Multimodal Chest-Worn Device for Systolic Blood Pressure Monitoring by Pamela Salas, Jose-Manuel Mejia-Munoz, Rafael Gonzalez-Landaeta

    Published 2025-01-01
    “…Here, a new fog-based deep learning architecture that extracts features directly from raw signals to estimate the SBP is proposed. …”
    Get full text
    Article
  19. 5139

    Correlation of the Changes of Gray Matter Volume with Aβ Deposition and Learning and Memory Abilities in APP/PS1 Mice at Different Periods by Yuhao ZHANG, Hao JIN, Xiufeng ZHANG, Shengxiang LIANG, Weilin LIU, Jing TAO, Lidian CHEN

    Published 2020-08-01
    “…The brain paraffin sections of two groups of mice of different months were separated and prepared, and the Aβ deposition in bilateral entorhinal cortex and hippocampus of the two groups was detected by Thioflavine-s fluorescence staining, and the correlation between the changes of gray matter volume and memory learning ability and Aβ deposition in the corresponding brain area of the two groups was analyzed by Pearson correlation analysis.Results:①The results of Morris water maze test: compared with the WT group, there was no significant difference in the behavioral results of the 2-month-old mice in the APP/PS1 group, and the difference was not statistically significant (<italic>P</italic>&gt;0.05); the escape latency of mice of the APP/PS1 group at the 6 and 12 month-old increased significantly, the number of crossing platforms of the APP/PS1 group at the 6 and 12 month-old decreased significantly, and the difference was statistically significant (<italic>P</italic>&lt;0.05).②The results of MRI T2WI scan: compared with the WT group, there was no significant change in the gray matter volume of the APP/PS1 group at 2-month-old, and the difference was not statistically significant (<italic>P</italic>&gt;0.05); the volume of the entorhinal cortex of the APP/PS1 group at 6-month-old decreased significantly, and the volume of the entorhinal cortex and hippocampus of the APP/PS1 group at 12-month-old mice decreased significantly, the difference was statistically significant (<italic>P</italic>&lt;0.05).③The results of Th-s fluorescence staining test: Aβ deposition was not detected in WT group and APP/PS1 group at 2-month-old; compared with the WT group, a small amount of Aβ deposition could be detected in the entorhinal cortex and hippocampus of the APP/PS1 group at 6-month-old, while a large number of dense Aβ plaques can be detected in the entorhinal cortex and hippocampus of the APP/PS1 group at 12-month-old.④Correlation analysis results: APP/PS1 group mice's entorhinal cortex and hippocampus volume changes were significantly negatively correlated with escape latency (<italic>r</italic>=-0.729, <italic>P</italic>&lt;0.001; <italic>r</italic>=-0.643, <italic>P</italic>&lt;0.001); the volume changes of the entorhinal cortex and hippocampus in the APP/PS1 group showed a positive correlation with the number of crossing platforms (<italic>r</italic>=0.705, <italic>P</italic>&lt;0.001; <italic>r</italic>=0.719, <italic>P</italic>&lt;0.001); the volume changes of the entorhinal cortex and hippocampus in the APP/PS1 group were significantly negatively correlated with Aβ deposition (<italic>r</italic>=-0.865, <italic>P</italic>&lt;0.001; <italic>r</italic>=-0.885, <italic>P</italic>&lt;0.001).Conclusion:APP/PS1 transgenic mice may have learning and memory dysfunction at 6-month-old, and it gradually worsen with time; the learning and memory dysfunction may be related to the atrophy of the entorhinal cortex and hippocampus in the brain of mice, and excessive Aβ deposition may be the one of the factors that cause the brain gray matter volume to shrink.…”
    Get full text
    Article
  20. 5140

    Combining UAV Remote Sensing with Ensemble Learning to Monitor Leaf Nitrogen Content in Custard Apple (<i>Annona squamosa</i> L.) by Xiangtai Jiang, Lutao Gao, Xingang Xu, Wenbiao Wu, Guijun Yang, Yang Meng, Haikuan Feng, Yafeng Li, Hanyu Xue, Tianen Chen

    Published 2024-12-01
    “…The noise-filtered imagery is then used to extract a number of vegetation indices (VIs) and textural features (TFs). Correlation analysis is then used to determine which features are most pertinent for LNC estimation. …”
    Get full text
    Article