Determination of organic matter in organic-inorganic complex fertilizers by NI Zhi-hua, LUO An-cheng

“…Since the conventional combustion methods are not applicable in accurate determination of organic matter content of organic-inorganic complex fertilizers due to their complexity of the components, new methods, Modified Combustion Method and Combustion of Residual after Rinsing, were proposed. …”
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APPLIED MODIFIED EXPONENTIAL APPROACH METHOD TO DETERMINE THE OPTIMAL SOLUTION by Meliana Pasaribu, Helmi Helmi, Dwi Pajriah, Devi Indah Lestari

“…Distribution routes are chosen to be as efficient as possible. Therefore, this article discusses the application of the transportation method to manage vaccine distribution and minimize distribution costs. …”
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A New Guess-and-Determine Method for Cryptanalysis of the GSM Encryption by Ashish Jain, Inderjeet Kaur, Akhilesh Kumar Sharma, Nirmal Kumar Gupta, Partha Chakraborty

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RESEARCH ON METHODS OF DETERMINING CUSTOMER LOYALTY AND ASSESSING THEIR LEVEL OF SATISFACTION by Yana Leiba, Mariya Shirokopetleva, Iryna Gruzdo

“…Conclusions: Experimentally, it was determined that the method of assessing customer loyalty and their level of satisfaction based on the unification of a comprehensive assessment of various types of data is efficient and can be used to optimize business processes by reducing time and efforts spent on analyzing the gathered data. …”
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The problem of determining the antioxidant additive in transformer oil by chromatographic methods by Duy Hung Nguyen, V. F. Novikov

“…In this case, the dielectric properties deteriorate, which can damage the transformer equipme nt. METHODS. To increase the service life of oil-filled electrical equipment, an antioxidant additive is introduced into the transformer oil at the stage of its manufacture, which is most often used as ionol, the concentration of which must be constantly controlled by various instrumental methods. …”
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Determination method for trace polycyclic aromatic hydrocarbons in paddy soils by HE Mingjiang, SHEN Haoran, ZHA Ting, YU Xiongsheng, LIU Xingmei

“…The PAHs are usually extracted and purified by organic solvent prior to determination. In order to improve determination accuracy and recovery rate, the pretreatment conditions for the determination of 16 PAHs in paddy soils are of great significance.On the basis of former work, in order to get the highest extraction efficiency and recovery rate, we compared two different extract solvent mixtures, four different clean-up columns and three different elution solutions, and also compared the elution volume and temperature of nitrogen blowing to optimize the determination method for trace PAHs in paddy soils under the laboratory condition. …”
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Extraction Efficiency of Different Solvents and LC-UV Determination of Biogenic Amines in Tea Leaves and Infusions by U. Gianfranco Spizzirri, Nevio Picci, Donatella Restuccia

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Linearly concentrating solution favors efficient and precise determination of critical pitting chloride concentration by Jia-Yi Gao, Yang Bai, Cheng-Ping Ye, Xian-Zong Wang

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A Green and Efficient Method for the Preconcentration and Determination of Gallic Acid, Bergenin, Quercitrin, and Embelin from Ardisia japonica Using Nononic Surfactant Genapol X-080 as the Extraction Solvent by Ying Chen, Kunze Du, Jin Li, Yun Bai, Mingrui An, Zhijing Tan, Yan-xu Chang

“…A simple cloud point preconcentration method was developed and validated for the determination of gallic acid, bergenin, quercitrin, and embelin in Ardisia japonica by high-performance liquid chromatography (HPLC) using ultrasonic assisted micellar extraction. …”
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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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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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Determining the Effectiveness of the Bus Lines in Urban Transportation using Data Envelopment Analysis by Ahmet Atalay, Ömer Faruk Bircik

“…In order to determine the efficiency of urban bus lines, a model was created using the data envelopment analysis method. …”
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DETERMINATION OF DEPENDENCE OF CHEWELESS EFFECTS FROM TEMPERAMENT by K.D. Toncheva, D.M. Korol, I.V. Zaporozhchenko, D.V. Kalashnikov, D.D. Kindii

“…The aim of the work is to analyze the degree of dependence between chewing efficiency and human temperament with the help of the proposed improved method of chewing sampling. …”
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Optimal Determining Air Supply Humidity for Multi-Location Demands Under Different Objectives in an Indoor Moisture Environment: A Comprehensive Method and Case Study by Xiaojun Ma, Shuchen Yu, Xiaoliang Shao, Jiujiu Chen

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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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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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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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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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