Investigating the Discharge Coefficient and Efficiency of the Pivot Side Weirs with Threshold by Hooman Kheybar, Seyed Mohsen Sajjadi, Javad Ahadiyan, Mehdi Ghomeshi

“…The weir model built in this research consists of a threshold part with a fixed right angle and an inclined hinge part with the ability to change the angle. the performance of three models with a ratio of 1.5, 1 and 0.75 were examined and their flow coefficient and efficiency were calculated. …”
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Increasing grinding efficiency by using grinding wheels with ordered grain shape and highly porous structure by Korotkov V.A.

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Cerebral insufficiency and mechanisms of decline of efficiency of integrative ability of cerebrum by G. A. Shifrin, K. V. Serikov

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Analysis of the Drag-Reduction Ability of the Layout and Cross-Sectional Shapes of Subsea Structures in the Critical Flow Mode by H. F. Annapeh, V. A. Kurushina

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Dynamic Measurement Analysis of Urban Innovation Ability and Ecological Efficiency in China by Xing Li, Fuzhou Luo

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Efficient extraction of ametryn in aqueous biphasic systems formed by polyethylene glycol and sodium sulfate by João O. Ferreira, Davi S.S. Souza, Giovana C. Zambuzi, Brenda S. Bega, Júlia S. Forster, Vinícius A.P. Tartare, Rafael C.R. Chagas, Adriano L. de Souza, Kelly R. Francisco

“…Five ATPS formulations with increasing concentrations of PEG and sodium sulfate were prepared: ATPS 1 to 5 contained (PEG/Na₂SO₄/water, (w/w%)) 8.75/7.68/83.57, 11.10/9.12/79.78, 12.80/10.05/77.16, 14.90/10.41/74.69, and 17.23/11.08/71.69, respectively. The extraction efficiency and partition coefficients (Kₚ) were determined for each system. …”
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Research on the psychology, physiology and cognitive ability of the work efficiency of special vehicle members by Fang Liu, Lezhou Xiao, Miaocheng Weng, Yifei Wang, Xiaobai Zhang

“…In addition to the performance of the vehicle itself, the combat capability of the crew is also crucial, and the work efficiency will affect the combat capability of the crew.This paper summarizes the effects of thermal and noise environments on crew efficiency and the evaluation methods of work efficiency using special vehicles as experimental platforms. …”
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COMPARISON OF THE EQUATIONS OF STATE FROM JOULE-THOMSON COEFFICIENT

“…In the present work, we have examined the ability of some different equations of state in predicting the Joule-Thomson coefficient, ?…”
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Optimizing Gammatone Cepstral Coefficients for Gear Fault Detection by Zrar Kh Abdul, Abdulbasit K. Al-Talabani, Wisam Hazim Gwad, Entisar Alkayal, Halgurd S. Maghdid, Safar Maghdid Asaad

“…Cepstral features, such as Gammatone Cepstral Coefficients (GTCC), have recently been applied in fault detection and diagnosis. …”
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Regional disparities and influencing factors of health production efficiency: evidence from China by Hongwei Li, Ruixin Wang, Hongliang Wang

“…Abstract Background The health of the populace is a fundamental pillar for China's sustainable economic growth. Health production efficiency refers to the ability to maximize the health outcomes of residents given a certain level of resource inputs. …”
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Screening of a microbial consortium with efficient corn stover degradation ability at low temperature by Qinggeer, Ju-lin GAO, Xiao-fang YU, Bao-lin ZHANG, Zhi-gang WANG, Borjigin Naoganchaolu, Shu-ping HU, Ji-ying SUN, Min XIE, Zhen WANG

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Optimization of Transformation Coefficients Using Direct Search and Swarm Intelligence by Manusov V.Z., Matrenin P.V., Orlov D.V.

“…Their main features are self-organization, which allows them to automatically adapt to conditions of tasks, and the ability to efficiently exit from local extremes. Thus, they do not require specialized knowledge of the system, in contrast to fuzzy logic. …”
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Determination of Discharge Coefficient for both Semicircular and Triangular Labyrinth Weirs by Tara H. Aurahman, Jehan M. Fattah Sheikh Suleimany, Taban K. Hamad

“…The discharge coefficients (Cd) were experimentally determined for both semicircular and triangular labyrinth weirs of varying sidewall angles (α) under free-flow conditions using eight physical models. …”
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Construction and efficiency analysis of Linyi earthquake monitoring network by Haigang Liu, Dekai Du, Zichao Hu, Shuqi Cheng, Li Liu, Ling’ai Kong, Yijie Zhao, Xusheng Gong

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Managerial ability and market performance: an investigation of firms listed on B3 by Rubia Frehner Poffo, Nelson Hein

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Predictive ability of visit-to-visit glucose variability on diabetes complications by Xin Rou Teh, Panu Looareesuwan, Oraluck Pattanaprateep, Anuchate Pattanateepapon, John Attia, Ammarin Thakkinstian

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Transforming Chiller Plant Efficiency with SC+BAS: Case Study in a Hong Kong Shopping Mall by Fong Ming-Lun Alan, Li Baonan Nelson

“…The imperative for building managers, in the face of high-density urban environments, is to drive existing chiller plants to greater operational efficiency through the application of advanced technological interventions. …”
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THE SIMULATION OF THE SHIELDING COATINGS WITH THE ABILITY OF THE REFLECTED RADIATION INTERFERENCE QUENCHING IN ULTRAVIOLET WAVELENGTH RANGE by T. M. Pechen, A. M. Prudnik

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Quasinormal Forms for Lang–Kobayashi Equations with a Large Control Coefficient by E. V. Grigorieva, I. S. Kashchenko, S. A. Kashchenko

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Selkov’s Dynamic System of Fractional Variable Order with Non-Constant Coefficients by Roman Parovik

“…The model is a nonlinear dynamic Selkov system with non-constant coefficients and fractional derivatives of the Gerasimov–Caputo type. …”
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