A study of arbitration method for determination of shale brittleness index by Jian Min, Jian Yang, Fei Liu, Ze Li, Yuntao Liu, Jun Su, Wende Yan

“…Our results revealed that the proposed method (B3) achieves correlation coefficients of 0.6443 and 0.6438 with conventional elastic strain ratio (B1) and mineral-weighted (B6) methods, respectively. …”
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Efficiency Analysis and Comparison of Different Radon Progeny Measurement Methods by Abdumomin Kadir, Lei Zhang, Qiuju Guo, Juncheng Liang

“…For the purpose of establishing a radon progeny standard and controlling measurement quality of commercial devices, it is quite important to analyze the efficiency of different measurement methods and determine which would be the most appropriate for radon progeny measurements. …”
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Mathematical methods and tools for increasing the efficiency of health care organizations by V. A. Titov, S. N. Tsyganov

“…An effective solution, related to collecting, processing and storing of the medical information, practical managing of information flows, short-term and long-term planning, economical, statistical and financial analyzing requires the use of special tools.The purpose of this research is to determine the mathematical methods and to develop the tools for analyzing the efficiency of medical organization. …”
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Efficiency of various methods of surgical treatment of patients with inguinal hernias by B. V. Sigua, D. S. Semin, P. A. Kotkov, A. Yu. Kolobkova, A. A. Kozobin, V. P. Zemlyanoy

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Method of Determining the Sound Absorbing Coefficient of Materials within the Frequency Range of 5 000–50 000 Hz in a Test Chamber of a Volume of about 2 m3 by Witold MIKULSKI

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Development of Numerical Method for Optimizing Silicon Solar Cell Efficiency by E.В Chahid, M.В Fedaoui, M.В Nachaoui, N.R.В Chowdhury, A.В Malaoui

“…This paper presents a development of numerical method to determine and optimize the photocurrent densities in silicon solar cell. …”
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A high-efficiency modeling method for analog integrated circuits by Dongdong Chen, Yunqi Yang, Xianglong Wang, Di Li, Guoqing Xin, Yintang Yang

“…Inspired by the image and semantic recognition, a universal high-efficiency modeling method for analog ICs based on convolutional neural network (CNN) was proposed in the current work, named as CNN-IC. …”
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IMPROVING EFFICIENCY OF THE JET PUMP AT LOW COEFFICIENTS OF EJECTION by A. G. Butenko, S. Yu. Smik

“…Their main disadvantage is low operating efficiency which aggravates when the jet pump is working with a low ejection coefficient. …”
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An Efficient Method for the Synthesis and In Silico Study of Novel Oxy-Camalexins by Maria Bachvarova, Yordan Stremski, Donyo Ganchev, Stela Statkova-Abeghe, Plamen Angelov, Iliyan Ivanov

“…Herein, we describe an efficient and high-yielding method for the synthesis of variously substituted hydroxy-, bezyloxy, and methoxycamalexins. …”
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Efficiency Investigation of Coffee Production Waste Drying by Filtration Method by Oleksandr Ivashchuk, Volodymyr Atamanyuk, Roman Chyzhovych

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An Efficient Localization Method Based on Adaptive Optimal Sensor Placement by Jin-Hee Lee, Kyeongyul Kim, Sang-Chul Lee, Byeong-Seok Shin

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DEVELOPMENT AND EFFICIENCY OF BUDGET OF PUBLIC INSTITUTIONS BY THE METHOD BASED ON PERFORMANCE by Irina-Ștefana, CIBOTARIU

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Enhancing the efficiency of coagulation method for sewage treatment by adding sludge. by Peng Zhao, Lin Li, Xilei Song, Miaokui Wang, Zhengan Zhang, Yuying Li, Yu Zhao, B Larry Li

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The Efficient Method to Solve the Conformable Time Fractional Benney Equation by Hakkı Güngör

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Influence of urban changes on ventilation paths efficiency by Katarzyna Klemm, Weronika Chojna, Anna Dominika Bochenek

“…The final part compares the results obtained using the adopted methods and determines the impact of changes on air flow and the efficiency of the ventilation corridor. …”
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Investigation a Conjuacy a Conjugacy Coefficient for Conjugate Gradient Method to Solving Unconstrained Optimization Problems by Mays Jarjis, Hamsa Chilmerane

“…In this research, a new conjugacy coefficient is derived for conjugate gradient method(C.G) and a new direction was obtained. …”
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IMPLEMENTATION OF THE DBSCAN METHOD FOR CLUSTER MAPPING OF EARTHQUAKE SPREAD LOCATION by Muhammad Bariklana, Achmad Fauzan

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Method for determining effectiveness of cleaning devices for PM2.5 and PM10 suspended particles in dusty industrial emissions by L. O. Shtripling, V. V. Bazhenov, Yu. V. Kalinin, N. S. Bazhenova, V. V. Merkulov

“…A method for determining the fractional efficiency of dust collecting devices for fine dust is proposed.…”
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Estimation of Infiltration Coefficients Based on the Average Infiltration Opportunity Time of the Advance Phase by Amin Seyedzadeh, Amir Panahi, Eisa Maroufpoor

“…Using the two-point method of Elliott and Walker (EW), the coefficient of the power relation of water advance can be determined by initially utilizing data from the midpoint and endpoint of the field. …”
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Batch and flow injection spectrophotometric methods for determination of Ceftazidime in pharmaceutical formulations by Huda abdulkareem, Mohammed Jasim M Hassan

“… It is generally accepted that there are two spectrophotometric techniques for quantifying ceftazidime (CFT) in bulk medications and pharmaceutical formulations.  The methods  are described as simple, sensitive, selective, accurate and efficient techniques. …”
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