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Suggested Topics within your search.
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1121
Machine learning and microfluidic integration for oocyte quality prediction
Published 2025-07-01“…Additionally, oocyte diameter and the critical flow rate (Q)—defined as the minimum flow rate necessary for an oocyte to pass through the channel—were included as predictive variables. …”
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1122
Impact of Sodium Ion Stress on the Mechanism of Lead Ion Migration in Electrochemical Treatment of Lead-Contaminated Soil
Published 2024-04-01“…This study specifically validates the migration patterns of lead ions under sodium ion stress in soil and concludes that a high concentration of sodium ions, when coexisting with lead ions, diminishes the migration rate of lead ions, consequently reducing the removal efficiency of lead ions. 1. …”
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1123
Combining Autoregressive Models and Phonological Knowledge Bases for Improved Accuracy in Korean Grapheme-to-Phoneme Conversion
Published 2025-01-01“…Experimental results show that a BiLSTM-LSTM AR model based on ELECTRA embeddings achieves a phoneme error rate (PER) of 0.2%, word error rate (WER) of 0.68%, and a sentence accuracy of 95.16%, outperforming both a traditional rule-based approach (24.51% sentence accuracy) and non-autoregressive variants implemented on the same dataset (achieving 81.32%–85.72% sentence accuracy). …”
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1124
¹³C metabolic flux analysis identifies an unusual route for pyruvate dissimilation in mycobacteria which requires isocitrate lyase and carbon dioxide fixation.
Published 2011-07-01“…Here we show that deletion of one of the two icl genes impairs the replication of Mycobacterium bovis BCG at slow growth rate in a carbon limited chemostat. In order to further understand the role of isocitrate lyase in the central metabolism of mycobacteria the effect of growth rate on the in vivo fluxes was studied for the first time using ¹³C-metabolic flux analysis (MFA). …”
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1125
Identification and Validation of the lncRNA BACE1-AS as Immune-Related Influencing Factor in Tumorigenesis following Pan-Carcinoma Analysis
Published 2021-01-01“…Overall, our results suggest that BACE1-AS is associated with the expression, prognosis, and rate of immune cell infiltration of most tumors. …”
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1126
Spatial proximity effects on cognitive processing of multimedia learning among college students: evidence from functional near-infrared spectroscopy
Published 2025-08-01“…In addition, the study also explored how disciplinary differences affect the strength of spatial proximity effects and corresponding brain activation patterns.ResultsThe findings revealed that activation levels in the middle temporal gyrus, frontal pole, and dorsolateral prefrontal cortex were significantly higher in the spatial proximity condition compared to the spatial separation condition, accompanied by an improved rate of correct answers. …”
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1127
The 'Antiretrovirals, Sexual Transmission Risk and Attitudes' (ASTRA) study. Design, methods and participant characteristics.
Published 2013-01-01“…In this paper we describe the study rationale, design, methods, response rate and the demographic characteristics of the participants. …”
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1128
Adaptive AI-enhanced computation offloading with machine learning for QoE optimization and energy-efficient mobile edge systems
Published 2025-05-01“…The system’s security analysis yields a 98% threat detection rate, with response times under 100 ms. Meanwhile, reliability metrics indicate a 99.8% task completion rate and a mean time to failure of 1,200 h. …”
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1129
The Role of Intrinsic Factors in Explaining Range Shifts of European Breeding Birds: A Meta‐Analysis
Published 2025-04-01“…However, the observed range shift patterns are idiosyncratic in rate and direction. Species traits, such as ecological, life‐history and movement traits, may play an important role in determining range shifts by influencing a species' capacity to shift successfully. …”
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1130
Rehabilitation and Motion Symmetry Analysis With a TACX Smart Cycling Trainer Using Computational Intelligence
Published 2025-01-01“…The research objectives include analysis of motion patterns, evaluation of motion symmetry under varying loads, and examination of heart rate responses to load variations. …”
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1131
Prediction of Salinity Based on Meteorological Data Using the Backpropagation Neural Network Method
Published 2021-09-01“…This study conducted several backpropagation architectural experiments, that is the learning rate, hidden layer, and the number of nodes in the hidden layer to obtain the best results. …”
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1132
Research on the disintegration characteristics of fissured loess under water–vibration coupling effect
Published 2025-05-01“…To reveal the disaster mechanisms, this study conducted water-vibration coupled disintegration tests on fissured loess using the self-developed EDS-600 vibration disintegration apparatus, based on the measured dominant vibration frequencies (12–46 Hz) of the Lanzhou-Qinghai Railway. The influence patterns of vibration frequency (f) and fissure type (t) on disintegration rate (S), disintegration velocity (V), and disintegration velocity growth rate ( $$\alpha_{f - t}$$ ) were systematically investigated, with scanning electron microscopy (SEM) employed to uncover microstructural evolution mechanisms. …”
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1133
Financial Institutions and Agricultural development in Rwanda. A Case Study of Rwanda Development Bank.
Published 2020“…On the basis of customers’ perception about RDB lending policy, it has been realized from the study that clients prefer RDB because of its attractive lending policy, it has been realized from the study that clients prefer RDB because of its attractive lending policy including reasonable interest rate and repayment patterns. The reasons behind this are the interest rate for agricultural sector and exportation loans is lower compared to other sectors financed by RDB. …”
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1134
WINDII airglow observations of wave superposition and the possible association with historical “bright nights”
Published 2017-07-01“…The pattern generally appears as a combination of zonal waves 1, 2, 3, and 4 whose phases propagate at different rates. …”
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1135
Carbon taxation in Europe
Published 2024-01-01“…In Sweden and Switzerland the excise rate is in direct proportion to the carbon content of the fuel, however in the UK, Norway and France excise rates are set more voluntary. …”
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1136
Divergent confidence intervals among pre-specified analyses in the HiSTORIC stepped wedge trial: An exploratory post-hoc investigation.
Published 2022-01-01“…Divergence was particularly acute for the safety endpoint, which had an event rate of 0.36% overall. Examining the raw data was particularly helpful to assess the sensitivity of the results to small changes in event rates and identify patterns in the data.…”
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1137
Paediatric Measles in Romania: A Comparative Clinical and Epidemiological Analysis of the 2017–2019 and 2023–2024 Epidemic Waves at a Tertiary Care Centre in Bucharest
Published 2025-05-01“…A retrospective analysis evaluated mortality rates, distribution by age and sex, as well as clinical disease patterns. …”
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1138
Unpacking Violence: Examining Socioeconomic, Psychological, and Genetic Drivers of Gun-Related Homicide and Potential Solutions
Published 2025-05-01“…African Americans experienced homicide rates of 23.1 per 100,000, ten times the rate among Whites. …”
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1139
Experience with Tetanus in a Tertiary Care Hospital in Sudan: A Retrospective Review
Published 2021-01-01“…Tetanus is still a major health issue, especially in rural areas, and is associated with high morbidity and mortality rate. This study was conducted to describe the pattern of presentation and treatment outcome among adult patients infected with tetanus in our environment. …”
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1140
Effectiveness of using a slider-crank mechanism for waffle background milling
Published 2024-06-01“…The drive design presented in the work provides feed rate up to 43 m/min with cutting speed up to 942 m/min. …”
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