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4721
A Novel Assessment Reveals Motor Variability as a Sensitive Marker of Neurological Development, Decline, and Plasticity
Published 2025-01-01“…In this study, we introduce a novel, smartphone-based approach that employs shape similarity analysis to robustly quantify motor variability, a critical yet underexplored aspect of motor control. …”
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4722
Comparative study of soft neurological signs in patients of schizophrenia and bipolar disorder at a tertiary care center
Published 2024-12-01“…Background: The study of neurological soft signs (NSSs) is a simple, clinical, inexpensive, and direct method of investigation for schizophrenia and bipolar disorders which are the major mental health problems that require early detection and treatment. Therefore, it is important to establish whether NSS is a common feature of schizophrenia and bipolar Disorder. …”
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4723
Decolorization with Warmth–Coolness Adjustment in an Opponent and Complementary Color System
Published 2025-06-01“…Decolorization is a process that projects visual information from a three-dimensional feature space to a one-dimensional space, thus reducing the dimensionality of the image while minimizing the loss of information. …”
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4724
Fault diagnosis model of rolling bearings based on the M-YOLO network
Published 2025-04-01“…Finally, the traditional Dropout structure was replaced by Dropblock, and more refined optimization was carried out from the spatial and temporal levels to improve the robustness and diagnostic accuracy of the model.ResultsThe test results show that the diagnosis results of the M-YOLO diagnostic model are significantly higher than those of the traditional fault diagnosis methods, and the frequency-domain conversion feature image has better robustness than the time-domain image, which is more suitable for the training and classification of the object detection model.…”
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4725
Lighting System Control for Cataract Maturity Imaging Device
Published 2025-04-01“…As technology advances, various innovations have been made to assist in diagnosing and treating cataracts. In cataract detection, artificial intelligence-based methods such as Convolutional Neural Networks (CNN) have proven very effective in detecting cataracts. …”
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4726
Understanding the stress field at the lateral termination of a thrust fold using generic geomechanical models and clustering methods
Published 2024-12-01“…<p>This study employs numerical simulations based on the limit analysis (LA) method to calculate the stress distribution in a model that includes a basal detachment, featuring the lateral termination of a generic fault under compression. …”
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4727
Enhanced Medical Image Classification Using LSA and PCA in CNN
Published 2025-01-01“…In this study, we present an enhanced approach that integrates Least Squares (LSA) alongside with Principal Component Analysis (PCA) within the Convolutional Neural Network (CNN) framework of deep learning to improve image processing and image resolution for medical diagnostics .Here LSA is employed to reduce the noise to the greater extent and to refine the feature for better clarity, while PCA employed in dimensionality reduction for efficient processing and preserving critical image details and at the same time CNN enables the automatic feature extraction and interpretation of image. …”
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4728
Differential PCR diagnosis of bacterial vaginosis, aerobic vaginitis and vulvovaginal candidiasis
Published 2022-06-01“…The study enrolled 240 women which flled out an original questionnaire on demographic, social, behavioral, and reproductive features and underwent a vaginal examination. Real-time PCR of vaginal smears was used to detect bacterial vaginosis, aerobic vaginitis, vulvovaginal candidiasis, and sexually transmitted infections (Chlamydia trachomatis, Neisseria gonorrhoeae, Trichomonas vaginalis, Mycoplasma genitalium).Results. …”
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4729
TYPHOID FEVER WITH FATAL OUTCOME IN PEOPLE WITH SEVERE TROPHOLOGICAL FAILURE IN EXTREME CONDITIONS
Published 2018-01-01“…The results of the study find a number of clinical and pathomorphological features of typhoid fever in patients with body weight deficiency that were in extreme conditions. …”
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4730
Effective defense against physically embedded backdoor attacks via clustering-based filtering
Published 2025-04-01“…Unlike most existing methods that address digitally added triggers, our approach specifically targets physically embedded triggers (e.g., a bandage placed on a face), which closely resemble real-world occlusions and are therefore harder to detect. We first extract high-level features from a trusted, pre-trained model, reduce the feature dimensionality via Principal Component Analysis (PCA), and then fit Gaussian Mixture Models (GMMs) to cluster suspicious samples. …”
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4731
Operational Experience of the Rospotrebnadzor Specialists during the Epidemic of Mpox in Eastern and Central Africa in 2024
Published 2025-04-01“…Russian-made reagent kits for detecting DNA of the monkeypox virus using PCR were transferred to each country. …”
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4732
Persistent elevations of alkaline phosphatase as an early indicator of GM1 gangliosidosis
Published 2025-03-01“…Diagnostic work-up for GLB1-related disorders includes enzyme analysis, biomarker analysis, molecular testing, and laboratory imaging studies.We report a patient who presented with persistent elevations of alkaline phosphatase (ALP) and subtle dysmorphic facial features. …”
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4733
Expression of the novel serum biomarker of testicular germ cell tumours miR-371a-3p in serum of pregnant women: a case–control study
Published 2025-08-01“…ROC analysis revealed a 100% sensitivity and 100% specificity of the test when the cutoff of RQ = 0.4 defined by Youden index analysis was employed. …”
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4734
Advancements in image classification for environmental monitoring using AI
Published 2025-03-01“…IntroductionAccurate environmental image classification is essential for ecological monitoring, climate analysis, disaster detection, and sustainable resource management. …”
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4735
Towards Improving Point-of-Care Diagnosis of Non-malaria Febrile Illness: A Metabolomics Approach.
Published 2016-03-01“…Metabolite features characteristic for non-malaria febrile illness, BSI, severe anemia and poor clinical outcome were identified by receiver operating curve analysis.…”
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4736
Headbobber: a combined morphogenetic and cochleosaccular mouse model to study 10qter deletions in human deafness.
Published 2013-01-01“…We show that the inner ear of hb/hb mutants lacks semicircular canals and cristae, and the saccule and utricle are fused together in a single utriculosaccular sac. Moreover, we detect severe abnormalities of the cochlear sensory hair cells, the stria vascularis looks severely disorganised, Reissner's membrane is collapsed and no endocochlear potential is detected. …”
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4737
Factors predicting early discontinuation of methotrexate as a first-line treatment for rheumatoid arthritis in Italy: Results from the GISEA registry
Published 2019-01-01“…In particular, patients treated with 7.5 mg of MTX weekly showed a higher rate of discontinuation for inefficacy than adverse events, and the contrary was detected for higher doses. On multivariate analysis, age, ACPA, and number of tender joints were directly associated with MTX discontinuation or failure. …”
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4738
BENEFITS OF USE OF ACOUSTIC EMISSION IN SCRATCH TESTING
Published 2020-06-01“…By default, its evaluation is based on analysis of depth-load-time record and microscopic observation of residual scratch groove. …”
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4739
Classifying social position with social media behavioral data
Published 2025-08-01“…The models based on purely observed digital behavior could identify those in the lowest social position with the highest performance. Among those features, that played an important role in this classification, usage time, frequency network size and language characteristics (especially the diversity of the used language and punctuation) should be highlighted, while diverse Facebook activities and detected interest categories also played a role. …”
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4740
IMAGE PROCESSING MODELS AND METHODS RESEARCH AND WAYS OF IMPROVING MARKER RECOGNITION TECHNOLOGIES IN ADDED REALITY SYSTEMS
Published 2019-03-01“…The next results were obtained: a review and a comparative analysis of the main known algorithms for detecting key points in the images were conducted. …”
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