Application of a Frequency Converter in Electric Automatic Control of Central Heating by Jingwen Yin, Guifeng Zhang

“…The experimental results show that the temperature control strategy using a frequency converter automatic compensation method reduces the energy waste caused by manual regulation to a certain extent. When the speed of a water pump motor decreases to 4/5 of the original, the power consumption will decrease to about 52% of the original and save about 48% of the power; When the speed drops by 3/5, the power consumption is about 22% of the original, saving about 78% of the power. …”
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Study of Enhancing Sludge Anaerobic Fermentation Performance by Nano Zero-valent Iron Synergized with Sodium Percarbonate by JIN Baodan, JIA Yusheng, DENG Weiling, GU Jiayu, WANG Jiacheng, LIU Ye, WANG Baogui, JI Jiantao

“…The protein concentration first increased and then decreased with nZVI addition, while polysaccharides increased with nZVI addition. …”
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Effects of 12-week pilates reformer training on the biomechanics of Latin dance Cha-Cha circle chasing technique by Li Che, Yijia Zhou, Ying Wang

“…The experimental group also exhibited significant improvements (P < 0.05) in the flexion and extension speeds of these joints during the movement phases, while the control group showed minimal changes (P > 0.05). (2) Pilates Reformer training led to significant increases (P < 0.05 or P < 0.01) in the RMS normalized muscle activation values in both legs during the Cha-Cha circular chase step. …”
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Effect of Adsorption of Metal Elements Ni and V on the Structure of Humin by Yin YU, Peng XIA, Yi ZHONG, Shitan NING, Ke WANG, Jianping CHENG

“…The dried samples (numbered as HM-Ni and HM-V) and the original humin sample (numbered HM) are analyzed by element analyzer, X-ray photoelectron spectroscopy (XPS) and solid-state nuclear magnetic resonance carbon spectroscopy (13C-NMR).RESULTSThe results show that the elemental composition of humin is mainly C and O. After the action of Ni and V metal solutions, the relative contents of O and S elements in humin decrease, and the relative contents of C and N elements increase. …”
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INFLATION OF THE COMPETENCE-BASED APPROACH IN THE RUSSIAN PEDAGOGICAL SCIENCE AND PRACTICAL TEACHING by A. P. Usol'tsev

“…The need of accurate localization of its content which provides speed of achievement of the required results and a possibility of their diagnostics is emphasized. …”
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Laser-induced spin dynamics in the iron-yttrium garnet film doped with Si ions by S. V. Ovcharenko, M. S. Gaponov, N. A. Ilyin, M. V. Logunov, Anhua Wu, E. D. Mishina

“…A continuous increase in the volume of stored and processed data leads to stricter requirements for storage media. …”
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The prospects of biodegradable magnesium-based alloys in osteosynthesis by V. N. Chorny

“…Corrosion of the metal clips leads to the increase of the concentration of iron, chromium, nickel and titanium in the surrounding tissue. …”
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Review of artificial intelligence-based applications for money laundering detection by Seyedmohammad Mousavian, Shah J Miah

“…., accuracy), data requirement, processing speed, and cost-effectiveness in detecting money laundering activities, find related gaps, and suggest possible courses of action. …”
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Applications of machine learning in acute care research by Ikechukwu Ohu, Paul Kummannoor Benny, Steven Rodrigues, Jestin N. Carlson

“…Among its advantages are its speed in decision making and the opportunity for rapid, actionable deduction from unstructured data with that increases with access to larger volumes of data. …”
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Ellipsoidal-Set Design of Robust and Secure Control Against Denial-of-Service Cyber Attacks in Electric-Vehicle Induction Motor Drives by Ehab H. E. Bayoumi, Hisham M. Soliman, Sangkeum Lee

“…Electric vehicles face increasing cybersecurity threats that can compromise the integrity of their electric drive systems, especially under Denial-of-Service (DoS) attacks. …”
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Mathematical simulation of the processes of two-beam laser controlled thermal-splitting of quartz glass by V. A. Emelyanov, E. B. Shershnev, S. I. Sokolov, A. N. Kupo

“…The simulation results show that with a bi-beam effect, the micromechanical stresses necessary for the formation of a microcrack are realized in shorter time intervals, both on the surface and in the depth of the material, which allows increasing the processing speed by up to 30 %. Strengthening control over the process of controlled thermal cracking can significantly reduce the percentage of defects and improve the quality of the resulting microeletronics products.…”
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Dilemma of Prioritising Health and the Economy During COVID-19 Pandemic in Indonesia by Siti Setiati, Muhammad K Azwar

“…Pandemics also depress economy through decrease in both supply and demand. Data from flu pandemic a century ago suggested the importance of aggressiveness and speed of intervention. …”
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A Novel Model for Optimizing Roundabout Merging Decisions Based on Markov Decision Process and Force-Based Reward Function by Qingyuan Shen, Haobin Jiang, Aoxue Li, Shidian Ma

“…It simplifies the state space using relative distance and speed and defines three action profiles based on real traffic data to replicate human-like driving behavior. …”
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Density, age and sex structure of goitred gazelle (Gazella subgutturosa) in Golestan National Park by Hossein Varasteh Moradi, Meysam Madadi

“…Conclusion: According to this study conducted on sex and age structure, lambing rate, and density of Gazelles in comparison with the past, it is quite obvious that the current trend of population dynamics is in decline and this is an alarm that indicate the need for urgent action to reduce the speed of population decline and for careful and long-term planning to management of Gazelles population.…”
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Neuroprotective effects of Kapikachhu (Mucuna pruriens) in a paraquat-induced zebrafish model of neurotoxicity relevant to Parkinson's disease by Akshatha Manjunath, Rashmi Kanugodu Vasappa, Manjunatha Bangeppagari

“…Behavioural assessments revealed that Kapikachhu-treated zebrafish exhibited a 30% improvement in mean swimming speed and a 40% increase in dopamine levels compared to PQ-exposed zebrafish. …”
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Elevated aminopeptidase N affects sperm motility and early embryo development. by Amena Khatun, Md Saidur Rahman, Do-Yeal Ryu, Woo-Sung Kwon, Myung-Geol Pang

“…Our results demonstrated that the supplementation of recombinant APN in sperm culture medium significantly increased APN activity, and subsequently altered motility, hyperactivated motility, rapid and medium swimming speeds, viability, and the acrosome reaction of mouse spermatozoa. …”
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Transient Protection of UHV Busbars Based on Standardized VMD-Shannon Entropy by Zhenwei Guo, Yongyan Jiang, Zebo Huang, Yangsheng Liu

“…Transient bus protection exhibits ultra-high-speed action, yet displays low reliability under weak fault conditions. …”
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Dilemma of Prioritising Health and the Economy During COVID-19 Pandemic in Indonesia by Siti Setiati, Muhammad K Azwar

“…Pandemics also depress economy through decrease in both supply and demand. Data from flu pandemic a century ago suggested the importance of aggressiveness and speed of intervention. …”
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Analyzing meteorological risks to highway infrastructure in Saskatchewan by Monirul Islam, Golam Kabir, Muhammad Rehan Anis

“…However, its sustainability is increasingly challenged by meteorological hazards. This study conducts a detailed spatial risk assessment of Saskatchewan’s major highways by analyzing six climate-related factors: flood-prone areas, precipitation mm d ^−1 ), snowfall (cm d ^−1 ), extreme temperatures (minimum and maximum in °C), and wind (maximum gust speed in km h ^−1 ). …”
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CALCULATION OF THE FLAT BENDING SHAPE STABILITY OF RECTANGULAR CROSS SECTION BEAMS WITH REGARD TO CREEP by I. M. Zotov, A. S. Chepurnenko, S. B. Yazyev

“…When F = F_dl, the displacements grow at a constant speed, and when F> F_dl, the growth rate of displacements increases with time. …”
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