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8621
Optimization of Sustainable Copper Leaching Using Glycine and Oxidizing Agents in an Alkaline Medium
Published 2025-05-01“…Chemical and mineralogical characterization using XRD, XRF, ICP, and SEM confirmed the predominance of MC and malachite, along with secondary phases such as hematite and calcite. Leaching experiments were carried out by varying glycine and oxidant concentrations at pH 10, with a reaction time of 240 min, agitation at 800 min<sup>−1</sup>, a solution volume of 300 mL, and a mineral sample concentration of 0.33 g·L<sup>−1</sup>. …”
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8622
Optimisation of the composition of safe dental gel with IL-1β antagonist for the treatment of inflammatory periodontal diseases
Published 2024-04-01“…Research methods: rheological research (viscosity test, amplitude test, frequency test, mucoadhesive test, thixotropy test) performed in oscillation mode on the modular compact Rheometer Anton Paar MCR 302 (CP50-1 SN71317), which, compared to cylindrical devices, requires a much smaller amount of gel sample and allows the planned tests in the oscillation mode, the temperature in the experiments was provided with a built-in thermostat (Peltier Temperature Control, C-PTD 200). …”
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8623
Apk2Audio4AndMal: Audio Based Malware Family Detection Framework
Published 2023-01-01“…Classification experiments were conducted with the dataset created by randomly selected 500 samples from 8 families in AMD and Drebin datasets. …”
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8624
Semi-supervised permutation invariant particle-level anomaly detection
Published 2025-05-01“…Abstract The development of analysis methods to distinguish potential beyond the Standard Model phenomena in a model-agnostic way can significantly enhance the discovery reach in collider experiments. …”
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8625
Childhood Physical Victimization and Relationship Dysfunction in Justice-Involved Women: A Path Analysis
Published 2025-03-01“…The relationship between risk factors like childhood victimization, adult relationship dysfunction, self-esteem, and self-efficacy are less clear. (2) Methods: Using a sample of justice-involved women, the current study uses a path analysis to investigate the impact of childhood physical abuse on adult relationship dysfunction and if this relationship is mediated by self-esteem and/or self-efficacy. (3) Results: Childhood physical abuse was found to have a significant negative effect on self-esteem and self-efficacy as well as a significant positive effect on adult relationship dysfunction. …”
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8626
Improved Collaborative Representation Classifier Based on l2-Regularized for Human Action Recognition
Published 2017-01-01“…Coupled with the DMMs and DCNN features, experiments on depth image-based action recognition, including MSRAction3D and MSRGesture3D datasets, demonstrate that the proposed approach successfully using a distance-based representation classifier achieves superior performance over the state-of-the-art methods, including SRC, CRC, and SVM.…”
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8627
Comparative evaluation of tomato varieties (Licopersicum esculentum Mill.) in the Forest-Steppe zone of Ukraine
Published 2015-06-01“…Comparative evaluation of varieties of tomato bred by Kyiv experimental station of the Institute of vegetables and melons (IVM) NAAS of Ukraine with allowance for different fruit shapes. Methods. Field, laboratory, statistical ones. Results. …”
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8628
Differentiating Individual Characteristics Associated with Suicidal Ideations, Plans, and Attempts among low-Income Veterans
Published 2025-06-01“…Background Low-income veterans are a group that are at high risk for suicidal behaviors and require clinical attention and research. Methods This brief report analyzed data from a nationally representative sample of 985 low-income veterans participating in the National Veteran Homeless and Other Poverty Experiences (NV-HOPE) study in 2021. …”
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8629
CRITERIA OF VEGETABLE JUICES NATURALNESS
Published 2017-12-01“…The author studied physical and chemical parameters of tomato juices purchased in the retail outlets in Minsk. Standard and common methods were used during the experiment. The author determined dissolved solids, chloride content, pulp content, titratable acidity, and formol index in ten samples of tomato juice. …”
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8630
Sintering-driven optimization of multi-ionic SDC-Na2CO3 nanocomposite electrolytes for low-temperature solid oxide cell applications
Published 2025-10-01“…Composite electrolytes based on samarium-doped ceria (SDC) and sodium carbonate were synthesized via a single-step coprecipitation method and evaluated for low-temperature solid oxide cell (SOC) applications. …”
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8631
CAU<sup>2</sup>DNet: A Dual-Branch Deep Learning Network and a Dataset for Slum Recognition with Multi-Source Remote Sensing Data
Published 2025-07-01“…The efficient and precise identification of urban slums is a significant challenge for urban planning and sustainable development, as their morphological diversity and complex spatial distribution make it difficult to use traditional remote sensing inversion methods. Current deep learning (DL) methods mainly face challenges such as limited receptive fields and insufficient sensitivity to spatial locations when integrating multi-source remote sensing data, and high-quality datasets that integrate multi-spectral and geoscientific indicators to support them are scarce. …”
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8632
“You like to be in control of your own destiny to a degree, don't you?”: conscientious autonomy and planning for future care with dementia
Published 2025-05-01“…It involves people adopting recommended practices for their own authentic reasons, questioning them where necessary, and being supported by the health and care system to understand their rationale and implement them effectively. Methods In-depth interviews were conducted with 16 people recently diagnosed with dementia and 31 family carers, purposively and selectively sampled from a large research cohort on the basis of their 'conscientiousness,' using the indicator of already having had informal family conversations about future care. …”
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8633
Reliable Web-Based Auditory Cognitive Testing: Observational Study
Published 2024-12-01“…Future work should explore methods to enhance inclusivity, such as remote guided testing, and address factors like digital literacy and equipment standards to improve the representativeness and quality of web-based auditory research.…”
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8634
Geriatrics as a specialty: Insights from Mexican medical students' decision-making process.
Published 2025-01-01“…<h4>Main objective</h4>To identify the elements associated with the decision to select or reject geriatrics as a medical specialty in Mexico.<h4>Methods</h4>Qualitative, with the focus group technique to obtain data. …”
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8635
Exploring Virtual Reality-Based Reminiscence Therapy on Cognitive and Emotional Well-Being in People with Cognitive Impairments: A Scoping Review
Published 2025-05-01“…Research methodologies included longitudinal (<i>n</i> = 2), cross-sectional (<i>n</i> = 2), mixed-methods (<i>n</i> = 4), and randomized controlled trials (<i>n</i> = 3)—with most studies focusing on feasibility—with a cumulative sample size of approximately 287 participants. …”
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8636
Hydrocarbon Generation Characteristics and Geological Significance of Deep Organic‐Rich Shales in the Gulong Fault Depression, Songliao Basin, Northeastern China
Published 2025-06-01“…Thermal simulation experiments on moderately mature source rock samples were conducted to assess the hydrocarbon conversion rates, hydrocarbon generation potential, and hydrocarbon generation phases using chemical kinetic methods. …”
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8637
Network attack detection and visual payload labeling technology based on Seq2Seq architecture with attention mechanism
Published 2020-04-01“…Conventional Web attack detection methods highly rely on samples, and artificial intelligence detection results are uninterpretable. …”
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8638
Advanced Image Quality Assessment for Hand- and Finger-Vein Biometrics
Published 2025-01-01“…While NIQE (natural image quality evaluator) and BRISQUE (blind/referenceless image spatial quality evaluator) if trained in common images with usual distortions do not work well for assessing vasculature pattern samples’ quality, their variants being trained on high- and low-quality vasculature sample data behave as expected from a biometric quality estimator in most cases (deviations from the overall trend occur for certain datasets or feature extraction methods). …”
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8639
Trimodal machine learning based biometrics system
Published 2025-07-01“…In this work, the authors presented their own fully-automated biometrics system based on three traits collected from human finger—its fingerprint, geometry and veins template. The experiments were divided into two areas. The first related to the design and preparation of the device for fast, secure and convenient samples collection. …”
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8640
Effects of two foliar fertilizers on fruit quality and volatile flavor compounds in Jinhuangjin peach
Published 2025-05-01“…[Methods] In 2023 and 2024, 11-year-old and 4-year-old Jinhuangjin peach trees, a local specialty variety, served as test materials. …”
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