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Results: 1375
General tax structures and the Lévy insurance risk model
In the spirit of Albrecher and Hipp (2007), and Albrecher, Renaud, and Zhou (2008) we consider a Levy insurance risk model with tax payments of a more general structure than in the aforementioned papers, which was also...
General tax structures and the Lévy insurance risk model
In the spirit of Albrecher and Hipp (2007), and Albrecher, Renaud, and Zhou (2008) we consider a Levy insurance risk model with tax payments of a more general structure than in the aforementioned papers, which was also...
A reliability-and-cost-based fuzzy approach to optimize preventive maintenance scheduling for offshore wind farms
We study the preventive maintenance scheduling problem of wind farms in the offshore wind energy sector which operates under uncertainty due to the state of the ocean and market demand. We formulate a fuzzy multi-objective...
Insights into azalomycin F assembly-line contribute to evolution-guided polyketide synthase engineering and identification of intermodular recognition.
Guifa Zhai, Yan Zhu, Guo Sun, Fan Zhou, Yangning Sun, Zhou Hong, Chuan Dong, Peter F Leadlay, Kui Hong, Zixin Deng, Fuling Zhou, Yuhui Sun
Feb 09, 2023
Insights into azalomycin F assembly-line contribute to evolution-guided polyketide synthase engineering and identification of intermodular recognition.
Guifa Zhai, Yan Zhu, Guo Sun, Fan Zhou, Yangning Sun, Zhou Hong, Chuan Dong, Peter F Leadlay, Kui Hong, Zixin Deng, Fuling Zhou, Yuhui Sun
Mar 07, 2023
Modular polyketide synthase (PKS) is an ingenious core machine that catalyzes abundant polyketides in nature. Exploring interactions among modules in PKS is very important for understanding the overall biosynthetic process and...
Published by: Nature Communications
The Role of Ischemia/Reperfusion Injury in Early Hepatic Allograft Dysfunction.
Liver transplantation (LT) is the only available curative treatment for patients with end-stage liver disease. Early allograft dysfunction (EAD) is a life-threatening complication of LT and is thought to be mediated in large...
Study on Influences of Fringing Reef on Harbor Oscillations Triggered by N-Waves
Influences of topographic variations of the offshore fringing reef on the harbor oscillations excited by incident N-waves with different amplitudes and waveform types are studied for the first time. Both the propagation of...
Fringing-reef topography FUNWAVE-TVD Harbor oscillations N-waves Numerical simulations /dk/atira/pure/subjectarea/asjc/1900/1910 name=Oceanography /dk/atira/pure/subjectarea/asjc/2100/2105 name=Renewable Energy, Sustainability and the Environment /dk/atira/pure/subjectarea/asjc/2200/2212 name=Ocean Engineering /dk/atira/pure/subjectarea/asjc/2200/2210 name=Mechanical Engineering /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy name=SDG 7 - Affordable and Clean Energy
Study on Influences of Fringing Reef on Harbor Oscillations Triggered by N-Waves
Influences of topographic variations of the offshore fringing reef on the harbor oscillations excited by incident N-waves with different amplitudes and waveform types are studied for the first time. Both the propagation of...
Fringing-reef topography FUNWAVE-TVD Harbor oscillations N-waves Numerical simulations /dk/atira/pure/subjectarea/asjc/1900/1910 name=Oceanography /dk/atira/pure/subjectarea/asjc/2100/2105 name=Renewable Energy, Sustainability and the Environment /dk/atira/pure/subjectarea/asjc/2200/2212 name=Ocean Engineering /dk/atira/pure/subjectarea/asjc/2200/2210 name=Mechanical Engineering /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy name=SDG 7 - Affordable and Clean Energy
Research on supporting mechanism of ancillary service of PV system to grid energy efficiency based on multi-time and space-time operation.
Under the background of high-energy penetration of new energy into the power grid, this paper takes the ancillary service capability of photovoltaic energy integrated into the grid as the starting point and builds a photovoltaic...
Sustainable Construction of Higher Education MOOCs Using CNN Feature Extraction
The attention time of students studying in MOOC (Massive Open Online Courses) classroom was analyzed to optimize and further improve their performance. On this basis, a student class model based on convolutional neural networks...
Published by: IGI Global Scientific Publishing
Optimization Design of High-Dimensional Parameters MIMO Antenna in Semantic-Based Mobile Applications
To ensure the quality of semantic communication, an optimization scheme for multiple-input and multiple-output (MIMO) antenna design using in semantic-based mobile is proposed and verified. The scheme is based on a modified...
Published by: IGI Global Scientific Publishing
Novel Bilinear Fusion Network Based on Multimodal Data for Student Distracted Behavior Recognition
Jian Zhang
Jan 01, 2023
As governments, education departments, and academic accreditation bodies have begun to encourage schools to develop evidence-based decision-making and innovation systems, learning analysis techniques have shown great advantages...
Published by: IGI Global Scientific Publishing
The Rating of Basketball Players' Competitive Performance Based on RBF-EVA Method
Basketball, as an offensive and defensive game centered around high altitude, has become an international mass competitive sport. Traditional methods cannot comprehensively evaluate the future potential of players, nor can they...
Published by: IGI Global Scientific Publishing
Study on the Relationship Between Dual Network Embeddedness and Subsidiary Innovative Performance
This article explores the relationships between the dual network embeddedness of subsidiaries (group internal network embeddedness and group external network embeddedness) and subsidiary innovative performance in emerging...
Published by: IGI Global Scientific Publishing
Irreproducibility in searches of scientific literature
Gábor Pozsgai, Gábor L Lövei, Liette Vasseur, Geoff Gurr, Péter Batáry, János Korponai, Nick A Littlewood, Jian Liu, Arnold Móra, John Obrycki, Olivia Reynolds, Jenni A Stockan, Heather VanVolkenburg, Jie Zhang, Wenwu Zhou, Minsheng You
Oct 18, 2021
Repeatability is the cornerstone of science, and it is particularly important for systematic reviews. However, little is known on how researchers' choice of database, and search platform influence the repeatability of systematic...
Mobile Edge Computing to Assist the Online Ideological and Political Education
With the rapid development of mobile Internet technology, mobile network data traffic presents an explosive growth trend. Especially, the proportion of mobile video business has become a large proportion in mobile Internet...
Published by: IGI Global Scientific Publishing
Quantitative Evaluation Method of Psychological Quality of College Teachers Based on Fuzzy Logic
Based on the fuzzy method, this paper establishes a ranking model of the psychological quality of college teachers and an interception model of assessment indicators. On this basis, a quantitative evaluation method of college...
Published by: IGI Global Scientific Publishing
Research on supporting mechanism of ancillary service of PV system to grid energy efficiency based on multi-time and space-time operation.
Under the background of high-energy penetration of new energy into the power grid, this paper takes the ancillary service capability of photovoltaic energy integrated into the grid as the starting point and builds a photovoltaic...
The Optimization of Face Detection Technology Based on Neural Network and Deep Learning
Jian Zhao
Jan 04, 2023
Face detection is a biometric technology that automatically contains facial feature information. It integrates digital image processing, pattern recognition, and other technologies and collects images or video streams containing...
Published by: IGI Global Scientific Publishing
Bioinformatics analysis identified apolipoprotein E as a hub gene regulating neuroinflammation in macrophages and microglia following spinal cord injury.
Xin-Qiang Yao, Jia-Ying Chen, Zi-Han Yu, Zu-Cheng Huang, Regan Hamel, Yong-Qiang Zeng, Zhi-Ping Huang, Ke-Wu Tu, Jun-Hao Liu, Yan-Meng Lu, Zhi-Tao Zhou, Stefano Pluchino, Qing-An Zhu, Jian-Ting Chen
Sep 07, 2022
Macrophages and microglia play important roles in chronic neuroinflammation following spinal cord injury (SCI). Although macrophages and microglia have similar functions, their phagocytic and homeostatic abilities differ. It is...
Harmonic Analyses of Hydrodynamic Characteristics for Gap Resonance Between Fixed Box and Vertical Wall
Two marine structures arranged side by side with a narrow gap may suffer from violent free-surface resonance, which would cause green water on deck, dramatically raise hydrodynamic loads on structures and seriously threaten...
Gap resonance harmonic analyses OpenFOAM® resonant wave height Wave loads /dk/atira/pure/subjectarea/asjc/1900/1910 name=Oceanography /dk/atira/pure/subjectarea/asjc/2100/2105 name=Renewable Energy, Sustainability and the Environment /dk/atira/pure/subjectarea/asjc/2200/2212 name=Ocean Engineering /dk/atira/pure/subjectarea/asjc/2200/2210 name=Mechanical Engineering /dk/atira/pure/sustainabledevelopmentgoals/clean_water_and_sanitation name=SDG 6 - Clean Water and Sanitation /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy name=SDG 7 - Affordable and Clean Energy /dk/atira/pure/sustainabledevelopmentgoals/life_below_water name=SDG 14 - Life Below Water
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