A Study on the Working Performance of Dimming Methods for Single- and Multichip Power LEDs by İsmail Kıyak

“…Also, the use of LEDs ensures energy savings. Power LEDs have increasingly been used for general lighting via multichip module technology. …”
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Research on Water Resources Allocation in Xiangxi River Basin by JING Xiaoju, HUANG Zhiqiang, DANG Xiang, ZHANG Ruigang

“…In view of the low level of exploitation and utilization of water resources and the shortage of water conservancy facilities in Xiangxi River Basin,and in order to solve the water resources shortage in local areas and realize the rational allocation of water resources,this paper reasonably predicts the water demand according to the current water use level and the future economic and social development and water-saving potential,calculates the available water supply according to the conditions of existing water sources and the development and utilization plan,analyzes the supply and demand balance of water resources by taking county or region as unit,and puts forward the water resources allocation scheme in Xiangxi River Basin.After secondary analysis of supply and demand balance,84 270 000 m³ of water will be allocated in 2030 to achieve the balance between supply and demand.The results will provide theoretical reference for reasonable and balanced allocation of water resources and promote sustainable utilization of water resources.…”
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Research on Fluid Transient and Operation Scheduling Safety of Water Supply System by YUAN Zhe, ZHOU Zixuan

“…In order to prevent the water hammer caused by the change of water demand and accidental pump stop in the actual operation of the water supply system,based on the actual water supply project and method of characteristics,this paper establishes the hydraulic transition process model of the pump water supply system,and studies the fluid transient review and the optimization of operation scheduling safety.The actual project shows that without water hammer protection measures,the excessive negative pressure will occur in the pipeline in case of accidental pump stop.By taking the water hammer protection measures on the surge tower at lower positions,the negative pressure is effectively avoided and the safe operation of water supply system is guaranteed.By reducing the water supply pressure at the access point of the water plant,while ensuring the system safety,the water supply of the pump set is increased,the energy saving benefits are improved,and the economic operation of water supply projects is realized.…”
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Research on Microgrid Control System with Different DG Types by Litao Wang, Weihua Tian, Baixiang Zheng

“…Not only the load demand was satisfied, but also the converter resources were saved. P/Q control model was established based on grid-connected model. …”
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Capacitated Multiple Allocation Hub Covering Flow Problem by Orhan Feyzioğlu, Nazmi Sener

“…It is assumed that there is a cost saving to route demand via hubs dueto consolidation. …”
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Faire ou défaire la frontière fluviale : penser et vivre l’Amou-Daria au x e siècle by Camille Rhoné

“…On the axes of the great Eurasian trade, the Amu Darya is a place where trade is concentrated. It represents a saving haven for travellers in a region largely marked by vast deserts both to the east and to the west, but it also gathers many material stakes, both fiscal and military. …”
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A novel energy-aware trustworthy multi-hop routing model for Internet of things by Yichuan Wang, Yefei Zhang, Lei Zhu, Wenjiang Ji, Yanxiao Liu, Xinhong Hei

“…In this scenario, a secure and energy-saving routing algorithm plays a significant role in ensuring the performance of Internet of things. …”
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Reference frame list optimization algorithm in video coding by quality enhancement of the nearest picture by Junyan HUO, Ruipeng QIU, Yanzhuo MA, Fuzheng YANG

“…Interframe prediction is a key module in video coding, which uses the samples in the reference frames to predict those in the current picture, thus helps to represent the complex video by transmitting a small amount of the prediction residual.In lossy video coding, the qualities of reference frames are affected by the quantization distortion, which lead to poor prediction accuracy and performance degradation.Targeted at the low latency video services, a reference frame list optimization algorithm was proposed, which enhanced the quality of the nearest reference frame by a deep learning-based convolutional neural network, and integrated the enhanced reference frame into the reference frame list to improve the accuracy of interframe prediction.Compared with H.265/HEVC reference software HM16.22, the proposed algorithm provides BD-rate savings of 9.06%, 14.92% and 13.19% for Y, Cb and Cr components, respectively.…”
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Research of the Law and Control Method of Automatic Shift for Engineering Vehicle by Ying Chen

“…Improve the fuel economy of engineering vehicles, so that the overall energy saving effect of the whole machine is better. The test results show that the speed change of gearbox before and after the shift is relatively gentle, indicating that the new dynamic shift strategy can reduce the gearbox shift time, and the dynamic response of the gearbox is effectively improved during the operation of the engineering vehicle. …”
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Associated Clustering Strategy for Wireless Sensor Network by Yajuan Sun, Huanzhao Wang, Kewang Zhang, Xudong Yang

“…As a result, the energy of each node will be saved and the lifetime of the whole sensor network will be extended. …”
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Affordable mRNA Novel Proteins, Recombinant Protein Conversions, and Biosimilars—Advice to Developers and Regulatory Agencies by Sarfaraz K. Niazi

“…The low CAPEX and OPEX associated with mRNA technology bring it within the reach of developing countries that are currently deprived of life-saving biological drugs. In this paper, we advise developers to introduce novel proteins and switch recombinant manufacturing to mRNA delivery, and we further advise regulatory authorities to allow for the approval of copies of mRNA products with less testing. …”
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Thermodynamic Feasibility of Hydrogen-Rich Gas Production Supported by Iron Based Chemical Looping Process by Grzegorz Słowiński, Adam Smoliński

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A Missing Sensor Data Estimation Algorithm Based on Temporal and Spatial Correlation by Zhipeng Gao, Weijing Cheng, Xuesong Qiu, Luoming Meng

“…To address this problem, Temporal and Spatial Correlation Algorithm (TSCA) is proposed to estimate missing data as accurately as possible in this paper. Firstly, it saves all the data sensed at the same time as a time series, and the most relevant series are selected as the analysis sample, which improves efficiency and accuracy of the algorithm significantly. …”
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Distributed Data Mining Based on Deep Neural Network for Wireless Sensor Network by Chunlin Li, Xiaofu Xie, Yuejiang Huang, Hong Wang, Changxi Niu

“…As the sample data of wireless sensor network (WSN) has increased rapidly with more and more sensors, a centralized data mining solution in a fusion center has encountered the challenges of reducing the fusion center's calculating load and saving the WSN's transmitting power consumption. Rising to these challenges, this paper proposes a distributed data mining method based on deep neural network (DNN), by dividing the deep neural network into different layers and putting them into sensors. …”
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Morgue of the Misbegotten: O’Neill’s Pattern of Salvation in The Iceman Cometh by Mufeed F. Al-Abdullah

“…O’Neill’s savior, however, proves to be a parody of a savior, who alienates the misfortunate group instead of saving it.Hickey’s brand of salvation leads to death as a means of terminating human life and negating spiritual values. …”
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Application of image detection techniques in telecom operation and maintenance system by Bo FAN, Yun QIU, Lei SHEN

“…With the development of telecom industry,growing web service operations need more people to maintain the quality of the service.In the branch of telecom operation service,installation and maintenance service,the service quality is evaluated by human through assessing picture of construction site.The traditional way of evaluating quality of operation service brings low accuracy and high labor cost.In recent years,image recognition technology developed well with the deep learning raised,the related application field were broaden.If image recognition techniques were applied in telecom operation and maintenance system,the labor cost would be saved and the recognition accuracy would be improved.Several image recognition techniques were applied in installation quality assessment of telecom operation and maintenance system,and the performance and accuracy were analyzed.Based on analysis,a combining image recognition model was further proposed.The image recognition accuracy and efficiency of quality assessment was improved.…”
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Modeling and Simulation of Cuttlefish-imitating Underwater Sampling Manipulators by Zhang Xuehai, Yang Zehui, Wang Rugui, Zeng Qineng

“…In order to solve the problem of sample damage caused by excessive pressure exerted by the manipulator during underwater operation and the problem that sample cannot be saved after grasping, this study designs an underwater sampling manipulator driven by two coupling cylinder drivers that imitates the eating mode of acuttlefish. …”
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Efficient cross-component prediction for H.266/VVC based on lightweight fully connected networks by Junyan HUO, Danni WANG, Yanzhuo MA, Shuai WAN, Fuzheng YANG

“…Cross-component linear model (CCLM) prediction in H.266/versatile video coding (VVC) can improve the compression efficiency.There exists high correlation between luma and chroma components while the correlation is difficult to be modeled explicitly.An algorithm for neural network based cross-component prediction (NNCCP) was proposed where reference pixels with high correlation were selected according to the luma difference between the reference pixels and the pixel to be predicted.Based on the high-correlated reference pixels and the luma difference, the predicted chroma was obtained based on lightweight fully connected networks.Experimental results demonstrate that the proposed algorithm can achieve 0.27%, 1.54%, and 1.84% bitrate savings for luma and chroma components, compared with the VVC test model 10.0 (VTM10.0).Besides, a unified network can be employed to blocks with different sizes and different quantization parameters.…”
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Research on DHT Simulation and Torque Distribution Strategy of Dual Motors with Two Speed by Zhang Zhigang, Wang Xiaosong, Qing Hai, Zhang Daiming

“…Under CLTC_P condition, the fuel consumption of 100 km is 5.74 L, saving 36.33% than that of traditional fuel vehicles.…”
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COVID-19: The catalyst for digital transformation in the hospitality industry? by Nuno Antonio

“…Until the outbreak of COVID-19, digital transformation was not on many hotels' strategic plan, despite its efficiency-related benefits for saving time, creating better customer experiences, increasing revenue, and supporting decision-making. …”
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