Results 21 to 30 of about 137,735 (220)
Космические аппараты и технологии, 2020 The energy efficiency of solar panels is largely determined by the accuracy of their orientation to the Sun. The article presents the results of the development of a software control system for the orientation of the solar panel, depending on the ...
L. A. Mikhaylenko +2 more
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Research on the protection of athletes from injury by flexible conjugated materials in sports events
Frontiers in Chemistry, 2023 Sports are essential to everyone’s health because they assist athletes to establish physical and mental balance by strengthening muscles and ligaments. High-intensity training and low-quality equipment for sports tend to cause a wide range of injuries to
Jian Liu, Tingting Ren
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A big data framework for short-term power load forecasting using heterogenous data
Dianxin kexue, 2022 The power system is in a transition towards a more intelligent, flexible and interactive system with higher penetration of renewable energy generation, load forecasting, especially short-term load forecasting for individual electric customers plays an ...
Haibo ZHAO, Zhijun XIANG, Linsong XIAO
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Advances in Applied Energy, 2021 With building electric demand becoming increasingly dynamic, and a growing percentage of intermittent renewable power generation from solar photovoltaics and wind turbines, the power grid is facing increasing challenge to manage the real time balance ...
Han Li +3 more
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Analytical approach of buckling strength of yielding damped braced core (YDBC) [PDF]
Numerical Methods in Civil Engineering, 2017 : Previous research on bracing members show that the ductility of bracing members is compromised due to the buckling phenomena. Therefore, many researchers have tried to use special considerations to increase the fracture life of bracing members. Some of
S. Sabouri-Ghomi +2 more
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Molecular Therapy: Methods & Clinical Development, 2023 Transient transfection of mammalian cells using plasmid DNA is a standard method to produce adeno-associated virus (AAV) vectors allowing for flexible and scalable manufacture.
Laura P. van Lieshout +25 more
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occumb: An R package for site occupancy modeling of eDNA metabarcoding data
Population Ecology, EarlyView.This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley +1 more source
Effect of Power System Flexible Operation on Static Stability Margin
Taiyuan Ligong Daxue xuebao[Purposes] In the new type of power system, the high percentage of new energy connected to the grid and the complex and variable load demand make the flexibility become the focus of grid operation, but the impact on the static stability of the system ...
LI Pengfei +4 more
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Evaluation of Model-Based Control of Reaction Forces at the Supports of Large-Size Crankshafts
Sensors, 2020 A support control automation system employing force sensors to a large-size crankshaft main journals’ flexible support-system was studied. The current system was intended to evaluate the geometric condition of crankshafts in internal combustion diesel ...
Leszek Chybowski +3 more
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Energies, 2023 Modern power systems are structurally complex and are vulnerable to undesirable events like faults. In the event of faults in transmission line, accurate fault location improves restoration process, thereby enhancing the reliability of the overall system.
Saswati Mishra +3 more
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