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221
Evaluation of an in situ QAM‐based Power Line Communication system for lithium‐ion batteries
Published 2022-03-01“…Furthermore, cells placed in parallel display a decreased performance compared with cells in series. The results highlight that the optimal carrier frequency for in situ QAM‐based PLC for a lithium‐ion battery system is 30 MHz, and that additional signal conditioning is required for 4‐QAM and higher modulation orders.…”
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222
Improving Airport Flight Prediction System Based on Optimized Regression Vector Machine Algorithm
Published 2024-09-01“… Nowadays, the safest and most extensive type of transportation is air flights, and tens of thousands of flights are carried out from different airports every day around the world. However, many of these flights have short-term or long-term delays, which cause the passengers' plans to change, and as a result, the airlines suffer losses. the first step to deal with these air delays is to predict them air delay. …”
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223
An efficient technique to study of time fractional Whitham–Broer–Kaup equations
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224
Developing Train Station Parking Algorithms: New Frameworks Based on Fuzzy Reinforcement Learning
Published 2019-01-01“…Meanwhile, five braking rates are adopted as the action vector of the three algorithms and some statistical indices are developed to evaluate parking errors. Simulation results based on real-world data show that the parking errors of the three algorithms are all within the ±30cm, which meet the requirement of urban rail transit.…”
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225
A scalable and modular reservoir implementation for large-scale integrated hydrologic simulations
Published 2025-01-01“…Here, we present the first implementation of dams and reservoirs in ParFlow, an integrated hydrologic model. Through a series of idealized and real-world test cases, we demonstrate that our implementation (1) functions as intended, (2) maintains important qualities such as mass conservation, (3) works in a real domain, and (4) is computationally efficient and can be scaled to large domains with thousands of reservoirs. …”
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226
Tertiary Education and Economic Growth in Tanzania
Published 2024-11-01“…The study examines how tertiary education impact economic growth in Tanzania, time series secondary data spanning from the year 1999 to 2023 were extracted from World Bank database. …”
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227
Dynamic Contagion of Systemic Risks on Global Main Equity Markets Based on Granger Causality Networks
Published 2018-01-01“…A total of 156 Granger causal networks of stock markets are constructed by using the Granger causality test and time series sliding window based on stock index data of 34 major stock markets in the world from 2004 to 2017. …”
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228
Accent boundaries and linguistic continua in the laryngeal subsystems of English
Published 2022-12-01“…It is argued that, owing to historical changes and dialect contact, the Northern Englishes discussed exhibit hybrid laryngeal systems as a result of being geographically intermediate between Scots in Scotland, which is a voice language similar to Dutch, and mainstream varieties of English spoken more to the south in England (and in most of the rest of the English-speaking world), which are aspiration systems of the German type. …”
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229
The System of Environmental Education in the Regional University
Published 2019-06-01“…The complicated ecological situation in the world and the low level of environmental awareness of the population necessitate constant improvement of environmental education and enlightenment. …”
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230
Reinforcement learning for deep portfolio optimization
Published 2024-09-01“…Additionaly, it was crucial to simultaneously consider the time series and complex asset correlations of financial market information. …”
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231
OPERATION «BROTHER’S KEEPER» IN CONTEXT OF THE PALESTINIAN-ISRAELI STANDOFF
Published 2016-08-01“…In recent years most attention of the world community has been focused on the events in the Gaza Strip. …”
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232
The integration and innovative practice of intelligent AI and local opera in college teaching
Published 2025-01-01“…Time series analysis revealed nonlinear learning trajectories, with participants showing greatest gains during the intervention’s midpoint. …”
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233
Environmental effect of the Coronavirus-19 determinants and lockdown on carbon emissions
Published 2023-10-01“…METHODS: From March 18, 2020 to February 4, 2022 the data series is used for Bangladesh. To ensure that the data series were stationary, the Augmented Dickey–Fuller and Phillips–Perron tests were utilized. …”
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234
A Deep Reinforcement Learning Approach for Ramp Metering Based on Traffic Video Data
Published 2021-01-01“…The proposed method takes the preprocessed video data as inputs and learns the optimal control strategies directly from the high-dimensional inputs. A series of simulation experiments based on real-world traffic data are conducted to evaluate the proposed approach. …”
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235
Shrinkage Effects of Using Fly Ash instead of Fine Aggregate in Concrete Mixtures
Published 2020-01-01“…China is the world’s largest emitter of fly ash, an industrial by-product of coal combustion. …”
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236
Analyses of the Spatial Pattern of Drought Risk in Tigray Region, Northern Ethiopia
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237
Analyses of the Spatial Pattern of Drought Risk in Tigray Region, Northern Ethiopia
Published 2019-08-01Get full text
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238
Social effect of implementing active longevity strategies
Published 2020-12-01“…The methodological basis of the study are the factor approach, methods of analysis of time series, the factor approach, as well as recommendations of the World Health Organization (WHO), the United Nations Organization (UN) and the European Union (EU). …”
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239
Strategies for reducing motion sickness in virtual reality through improved handheld controller movements
Published 2025-03-01“…These strategies adjust the user’s pitch angle and field of view in real time or map the user’s real-world head acceleration to the virtual character. …”
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240
A deep learning‐based attack on text CAPTCHAs by using object detection techniques
Published 2022-03-01“…However, most previous cracks were based on classification algorithms that typically rely on a series of preprocessing operations or on many training samples, thus making such attacks complicated and costly. …”
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