Effect of Mixer Rotational Speed on Heat Transfer Coefficient in Preparation of Nickle Perovskite From Laboratory to Bench Scale

“…In this study, we examined a scale-up to production of nickel perovskite catalyst, used in the conversion of natural gas to synthesis gas, using the sol-gel method in the laboratory and a bench-scale reactor. …”
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Determinação do fator de cobertura do melão cultivado sob diferentes lâminas e salinidades da água de irrigação Determination of the soil cover factor for melon grown under differe... by Indalécio Dutra, José Francismar de Medeiros, Francisco de Queiroz Porto Filho, Maristélio da Cruz Costa

“…Both methods of measurement were efficient, with significant effects for both irrigation water depths and salinity in the melon crop being observed. …”
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Energy storage efficiency modeling of high-entropy dielectric capacitors using extreme learning machine and swarm-based hybrid support vector regression computational methods by Yas Al-Hadeethi, Taoreed O. Owolabi, Mouftahou B. Latif, Bahaaudin M. Raffah, Ahmad H. Milyani, Saheed A. Tijani

“…This work proposes a computational method of addressing low energy storage efficiency of BaTiO3-based ceramics. …”
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The effect of cutting direction and water based varnish type on sound absorption coefficient in some native wood species by Mustafa Selmani Muslu

“…The sound absorption coefficients of the obtained samples were determined by the impedance tube method and the results were compared statistically. …”
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EFFICIENCY OF THE ENTERPRISE, AND FACTORS AFFECTING IT by E. Knyazeva, E. Shapoval

“…Conceptually, the notion of efficiency from the point of view of an effective method or the possibility of solving a problem was determined. …”
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Optimization of the Morphological Parameters of a Metal Foam for the Highest Sound Absorption Coefficient Using Local Search Algorithm by Mohammad Javad JAFARI, Ali KHAVANIN, Touraj EBADZADEH, Mahmood FAZLALI, Mohsen Niknam SHARAK, Rohollah Fallah MADVARI

“…It is a navel approach determining the structural properties of sound absorbent to predict its acoustical behavior. …”
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Modified QuEChERS method combined with ultra-high performance liquid chromatography-tandem mass spectrometry for simultaneous determination of 19 quinolones and sulfonamides in aqu... by SUN Juan, YANG Jing, ZHAO Chun-hui, SHEN Yuan, LI Ying, FANG Fang

“…<b>Objective:</b> A simultaneous determination method was established for detecting 19 kinds of quinolones and sulfonamides in aquatic products simultaneously, by using QuEChERS combined with UPLC-MS/MS. …”
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Enhancement in Bearing Fault Classification Parameters Using Gaussian Mixture Models and Mel Frequency Cepstral Coefficients Features by Youcef ATMANI, Said RECHAK, Ammar MESLOUB, Larbi HEMMOUCHE

“…Results show that proposed method can reliably classify different fault conditions and have a highest classification performance under some conditions.…”
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Magnesium Addition and Treatment of Reinforcement Particles in Al6061 – Sea Sand Composite on Coefficients Friction and Wear Rate by Hammar Ilham Akbar, Muhammad Ilham Arbi Atmaja, Eko Surojo, Bambang Kusharjananta, Reza Aldiansyah Fanani

“…After that, the specimen was friction tested using the pin on disc method. The highest coefficient of friction was the specimen without electroless coating with the addition of 2 wt% Mg of 0.634. …”
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Estimation of the Coefficients of the Equation of Acoustic Target Strength Based on the Morphology of Coregonus migratorius (Georgi, 1775) Swim Bladder by P. N. Anoshko, M. M. Makarov, S. B. Popov, A. I. Degtev, N. N. Denikina, E. V. Dzyuba

“…Material and Methods. Ninety‐nine living specimens of C. migratorius served as the study material. …”
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Integrated export instream coefficient model for accurate nonpoint source pollution estimation and management in the Yellow River Basin by Xueting Wang, Lei Wu, Yongkun Luo, Yimu Liu, Ruowen Wang

“…Pollution factors were classified using the natural breaks method, with Entropy Weight method determining weights for a comprehensive multi-factor evaluation and risk-level assignment. …”
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Methods of optimal subbands signal processing by Eugene G. Zhilyakov, S. P. Belov

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Improved railway track faults detection using Mel-frequency cepstral coefficient and constant-Q transform features by Rahman Shafique, Khadija Kanwal, Venkata Chunduri, Gyu Sang Choi, Imran Ashraf

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Higher Education Efficiency and Quality by Marcin Dwórznik, Krzysztof Opolski

“…The results obtained in the study using the DEA method allow the researcher to determine the situation of the university for the period covered by the study.…”
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Experimental study on effective stress coefficient of sandstone based on Mohr–Coulomb criterion under hydraulic-mechanical coupling by Wei Chen, Bowen Liu, Qiuhong Wu, Jie Liu, Zhenhua Ren, Qinyong Wang, Zhaofeng Liu, Wenqing Peng, Yu Zhou, Yuanzeng Wang, Zhili Peng

“…A novel method for calculating the effective stress coefficient, based on the effective stress principle and the Mohr–Coulomb criterion, is proposed, leading to several key conclusions. …”
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Vortex-Induced Vibration Predictions of a Circular Cylinder Using an Efficient Pseudo-Time Code-Coupling Approach by Hang Li, Kivanc Ekici

“…The results are verified by a time-accurate method and also validated against earlier experimental data, demonstrating the efficiency and robustness of the pseudo-time code-coupling approach.…”
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THE ROLE OF PERSONNEL ASSESSMENT IN THE PROCESS OF HUMAN RESOURCE MANAGEMENT by A. Borshcheva, E. Kuzmina, I. Soklakova

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PCA Weight Determination-Based InSAR Baseline Optimization Method: A Case Study of the HaiKou Phosphate Mining Area in Kunming, Yunnan Province, China by Weimeng Xu, Jingchun Zhou, Jinliang Wang, Huihui Mei, Xianjun Ou, Baixuan Li

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Determination of β-Agonist Residues in Animal-Derived Food by a Liquid Chromatography-Tandem Mass Spectrometric Method Combined with Molecularly Imprinted Stir Bar Sorptive Extract... by Jiwang Tang, Jianxiu Wang, Shuyun Shi, Shengqiang Hu, Liejiang Yuan

“…Good linearities were obtained for six β-agonists with correlation coefficients (R2) higher than 0.994. These results indicated the superiority of the proposed method in the analysis of β-agonists in a complex matrix.…”
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HIGH-EFFICIENCY INFRARED RECEIVER by A. K. Esman, V. I. Kostenko, N. I. Mukhurov, G. L. Zykov, V. A. Potachits

“…These parameters will improve the efficiency of the developed infrared optical-promising and electronic equipment for various purposes intended for work in the mid-infrared wavelength range.…”
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