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Comparative evaluation of BACTEC MGIT 960 with BACTEC 9000 MB and LJ for isolation of mycobacteria in The Gambia
Published 2008-06-01“…Sign rank test showed all three methods had significant difference in days to detection (each P…”
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Risks of failing to achieve white sugar color standards
Published 2025-01-01“…The risk priority rank was calculated as the product of the significance of consequences, the probability of occurrence, and the probability of failure detection, each determined on a 10-point scale. In the technological processes for producing white sugar of Extra and TS2 categories, six similar stages were identified where the state of the food system could potentially contribute to an increase in the content of coloring substances in intermediates, leading to their inclusion in sugar crystals. …”
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Research on Online Defect Detection Method of Solar Cell Component Based on Lightweight Convolutional Neural Network
Published 2021-01-01“…Firstly, in order to solve the high pixel SCC image detection, each silicon wafer image was segmented based on local difference extremum of edge projection (LDEEP). …”
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Quantitative Imaging of Cell-Permeable Magnetic Resonance Contrast Agents Using X-Ray Fluorescence
Published 2006-10-01“…Therefore, we describe the synthesis and quantitative imaging of four contrast agents with the capability to cross cell membranes in sufficient quantity for detection. Each agent is based on the conjugation of a Gd(III) chelator with a cellular transduction moiety. …”
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SDMSEAF-YOLOv8: a framework to significantly improve the detection performance of unmanned aerial vehicle images
Published 2024-01-01“…Four detection heads are employed for tiny target detection, each responsible for different size ranges, so as to improve the accuracy and robustness of small target detection. …”
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Widespread phytoplankton monitoring in small lakes: a case study comparing satellite imagery from planet SuperDoves and ESA sentinel-2
Published 2025-03-01“…Furthermore, both Sentinel-2 and SuperDoves data were equally effective for algal bloom detection, each having F1-scores of 0.89 at a Chl-a bloom threshold of 40 g L−1. …”
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Lightweight and hybrid transformer-based solution for quick and reliable deepfake detection
Published 2025-04-01“…The techniques discussed in the literature are based on convolutional neural networks, Linformer models, or transformer models for deepfake detection, each with its advantages and disadvantages.MethodsIn this manuscript, a hybrid architecture combining transformer and Linformer models is proposed for deepfake detection. …”
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Parallel Jacobian Computation Based on Distance-2 Algorithm and Its Application in Coupling Problems
Published 2024-06-01“…Local coloring: Each processor tentatively colors its diagonal submatrix using greedy coloring algorithms; Color transfer: The colors of the diagonal submatrix are transferred to other processors to update the off-diagonal submatrix. Conflict detection: Each processor concurrently checks whether the color of the off-diagonal submatrix conflicts with the diagonal submatrix. …”
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A Novel You Only Listen Once (YOLO) Deep Learning Model for Automatic Prominent Bowel Sounds Detection: Feasibility Study in Healthy Subjects
Published 2025-07-01“…Each BS recording was split up into 375 ms segments with 200 ms overlap for real-time BS detection. Each segment was binned based on whether it contained a prominent BS, resulting in a dataset of 36,149 non-prominent segments and 6435 prominent segments. …”
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A Novel Supervised Learning Based on Density
Published 2015-01-01“…– Because prototype based classifiers are both easy and reasonable methods, there have been many studies on similarity based supervised learning. In order to detect each class region, they should not only appropriately locate the prototypes, but also deal with overfitting and instability. …”
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First M87 Event Horizon Telescope Results. III. Data Processing and Calibration
Published 2019-01-01“…In response, we developed three independent pipelines for phase calibration and fringe detection, each tailored to the specific needs of the EHT. …”
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The Estimation of the Time Constant of the Human Inner Ear Pressure Change by Noninvasive Technique
Published 2009-01-01“…A long time constant was detected each time when the intracranial pressure increased; this phenomenon is related to the role of the cochlear aqueduct described elsewhere. …”
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Enhancement study of electronic component size measurement and defect detection based on machine vision
Published 2025-06-01“…Defect detection is to automatically identify the starting position of the pin, detect each pin one by one, and automatically mark the missing position of the pin. …”
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The solid tumor microenvironment and related targeting strategies: a concise review
Published 2025-03-01“…We introduce a concise but comprehensive classification of the TME; depict the characteristics of each component in TME; summarize the existing methods for detecting each component in TME; highlight the current strategies and potential therapeutic targets for TME; discuss current challenges in presenting TME and its clinical applications; and provide our prospect on the future research direction and clinical benefits of TME.…”
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Optical Enzymatic Biosensor for the Determination of Heavy Metals in the Lagoon of La Paz, Baja California Sur, Mexico
Published 2024-05-01“…An optical crystalline silicon biosensor was developed for the detection of heavy metals in surface water, deep water, mollusks and sediment in the lagoon of La Paz, Baja California Sur, Mexico, to monitor the presence of heavy metals, the biosensor was built using self-assembled monolayers, the silicon supports were cut with a diameter of 0.5 cm × 0.5 cm, chemical modifications were made on the surface by adding KOH to obtain Si-OH groups, for the functionalization this was carried out by 3-aminopropyltrimethoxysilane to add NH<sub>2</sub> groups on the surface of the biosensor, the activation was with EDC/NHS as a crosslinking agent, Finally, the urease enzyme was immobilized on the surface of the biosensor in an orbital shaker at 100 rpm in PBS and proceeded to detect each of the concentrations of standard heavy metals methylmercury chloride, cadmium, lead, chromium oxide VI, arsenic oxide III and silver iodide at different concentrations. …”
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BETASCAN: probable beta-amyloids identified by pairwise probabilistic analysis.
Published 2009-03-01“…For two proteins (Abeta and Het-s), there exist multiple sets of experimental data implying contradictory structures; BETASCAN is able to detect each competing structure as a potential structure variant. …”
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Comparison of Some Spraying Characteristics by Testing Different Spray Nozzle Positions on Artificial Cotton Plants when Defoliant Application
Published 2023-04-01“…For the purpose of deposition of trace amounts of substances were determined in sampling area; water-sensitive paper is placed on top that included both over the leaves and beneath the leaves in order to detect each filter paper, and drop diameter, rate of coverage. …”
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Mathematical algorithm for the automatic recognition of intestinal parasites.
Published 2017-01-01“…The principal result showed that our algorithm reached sensitivities between 99.10%-100% and specificities between 98.13%- 98.38% to detect each parasite separately. We did not find any cross-positivity in the algorithms for the three parasites evaluated. …”
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Implementation of pooled testing to increase access to routine viral load monitoring for people living with HIV on antiretroviral therapy
Published 2025-04-01“…For pools with HIV-1 detected, each specimen was then tested and reported individually; for the negative pools, the pooled result was reported with no further testing. …”
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Polyclonal spread of blaOXA-23 and blaOXA-58 in Acinetobacter baumannii isolates from Argentina
Published 2008-06-01“…The total genomic DNA was used to detect each carbapenem β-lactamase gene described so far in this species and those insertion sequences usually associated to carbapenem β-lactamase genes (ISAba1, 2, 3, 4 and IS18) by the PCR technique with specific primers. …”
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