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1141
Development of the mathematical model for operation of digital substations relay protection complexes
Published 2023-02-01“…The failure-free operation probability calculated value of the relay protection complexes corresponds to the long-term analysis data. …”
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1142
Simultaneous Process Mining of Process Events and Operator Actions for Alarm Management
Published 2022-01-01“…Using Process Mining tools to explore the operator-related event scenarios requires a goal-oriented log file format that contains the start and the end of the alarms along with the triggered operator actions. …”
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1143
Analysis of noise characteristics of a diode generator in a multi-circuit system
Published 2020-09-01“…The main research methods were: analysis and generalization of literature data and results of our own research on the peculiarities of oscillation generation in a multi-circuit system of a Gann diode generator and conditions under which high frequency stability is established; experimental studies using microwave spectrum analyzers, microwave devices. …”
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1144
AI Technology Adoption in Corporate IT Network Operations Based on the TOE Model
Published 2024-11-01“…A survey was conducted targeting network operations and AI professionals to collect data. The analysis results revealed that technological and environmental factors positively influenced the network operation productivity, while only environmental factors positively influenced the network service stability. …”
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1145
Network information exposure based QoS prediction in tele-operated driving
Published 2023-03-01“…The rapid development of 5G systems supports the stringent quality of service (QoS) requirements for many Internet of vehicles (IoV) use cases.However, there are still many problems in the adaptation of networks and applications.Network information exposure is a potential solution that also enables the network to provide real-time cellular wireless network information to applications, thereby helping service providers achieve better policy control and achieve an experience for users.A predictive QoS (PQoS) method based on network information exposure was proposed.Applications could respond in advance and improve users’ quality of experience (QoE) by predicting upcoming network changes.Firstly, the background of network information exposure and PQoS was introduced, and the research, standards, and implementation status of PQoS both at home and abroad were introduced.Then, a QoS prediction method based on network information exposure in tele-operated driving (ToD) was proposed, and experiments were carried out through actual test data and the feasibility of PQoS was verified through the evaluation and analysis.The results show that the QoS prediction based on the network information exposure can well support the application of some IoV, including 5G remote driving, which provides a reference for implementing the 5G system in the smart transportation industry.…”
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1146
Incremental Pyraformer–Deep Canonical Correlation Analysis: A Novel Framework for Effective Fault Detection in Dynamic Nonlinear Processes
Published 2025-02-01“…Smart manufacturing systems aim to enhance the efficiency, adaptability, and reliability of industrial operations through advanced data-driven approaches. …”
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1147
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1148
Visualization of vaporization events in two-phase thermosyphons operating in different orientations
Published 2021-12-01Get full text
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1149
Administrative suspension of operations for violations of industrial safety: theoretical and practical issues
Published 2021-10-01“…The main issues of law enforcement activity on the application of administrative punishment in the form of administrative suspension of operations for identified offenses in the field of industrial safety of hazardous production facilities.The purpose of the article is to confirm or disprove hypothesis that Russian legislation allows the resumption of activities after the expiration of the period of its suspension without eliminating violations of industrial safety.The methodology of research is logical analysis of Russian legislation, statistical data and judicial decisions concerning enforcement of administrative suspension of operations in Russia.The main results. …”
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1150
An Intelligent Passenger Flow Prediction Method for Pricing Strategy and Hotel Operations
Published 2021-01-01“…Traditional nonlinear prediction methods need to improve the prediction accuracy, and they are difficult to deal with the increasing data of hotel passenger flow. Based on the above analysis, this paper constructs a deep learning prediction model based on Long Short-Term Memory (LSTM) to predict the number of actual monthly arrival bookings. …”
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1151
Does Adipose Tissue Thickness Affect the Duration of Rotator Cuff Operations?
Published 2022-08-01“…The data obtained were evaluated using multivariate analysis and a binary logistic regression model.Results: Evaluation was made of a total of 106 patients. …”
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1152
The proximal hamstring avulsion clinical trial (PHACT)—a randomised controlled non-inferiority trial of operative versus non-operative treatment of proximal hamstrings avulsions: s...
Published 2019-09-01“…While several trials have investigated the outcome for patients treated surgically, there is today no prospective trial comparing operative treatment with non-operative treatment. This protocol describes the design for the proximal hamstring avulsion clinical trial (PHACT)—the first randomised controlled trial of operative versus non-operative treatment for proximal hamstring avulsions.Methods and analysis PHACT is a multicentre randomised controlled trial conducted across Sweden, Norway and Finland. …”
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1153
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1154
Nocturnal desaturation in patients with non-operable chronic thromboembolic pulmonary hypertension
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1155
The effects of temporary staff on observable teamwork outcomes within operating rooms
Published 2025-06-01“…Mean scores for the 20 TENTS metrics were calculated for cases involving temporary staff and compared to cases with only permanent staff using two-sample t-tests. An analysis of variance (ANOVA) was also conducted to compare three staff compositions: only permanent staff, either a temporary scrub technician or circulating nurse, both a temporary scrub technician and circulating nurse.ResultsData from 100 surgical cases indicated that all TENTS safety behavior scores averaged above 2, suggesting acceptable behavior levels. …”
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1156
Primary operable breast cancer: molecular subtypes and morphological prognostic factors
Published 2019-06-01“…The overall survival (OS) and disease - free survival (DFS) were studied depending on the histological type, molecular - biological subtype of breast cancer, axillary status, lymphovascular invasion, tumor histologic grade, proliferation index (by Ki-67 staining) and HER2 protein expression. Statistical data processing included a comparison of the frequencies of the studied traits, analysis of survival curves by the Kaplan-Meier method.Results. …”
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1157
Advanced Machine Learning Techniques for Energy Consumption Analysis and Optimization at UBC Campus: Correlations with Meteorological Variables
Published 2024-09-01“…Energy consumption analysis has often faced challenges such as limited model accuracy and inadequate consideration of the complex interactions between energy usage and meteorological data. …”
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1158
Integrated Approach to Marine Engine Maintenance Optimization: Weibull Analysis, Markov Chains, and DEA Model
Published 2025-04-01“…The methodology integrates Weibull reliability analysis, Markov chains, and Data Envelopment Analysis (DEA). …”
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1159
Data normalization in machine learning
Published 2021-09-01“…The rules for separating features of tree-like classifiers are invariant to scales of quantitative features. Only comparison operation is used. Perhaps due to this property, the random forest classifier, as a result of numerous experiments, is recognized as one of the best classifiers in the analysis of data of different nature.…”
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1160