Digital methods in weed control by V. Schwartau, L. Mykhalska, O. Zozulya

“…Methods. The Normalised Differential Vegetation Index (NDVI) of the crops was determined using the Cropwise Operation satellite monitoring service In field conditions, NDVI values were determined with the GreenSeeker device (Trimble Agriculture). …”
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Determination of content of dechlorane plus flame retardant in rubber products by solvent precipitation and gas chromatography-micro cell electron capture method by YU Jian-long, HUO Wei-jiang, PENG Zhi-keng, LIU Zhi-wen, LI Quan-zhong

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Evaluation of the Energy Efficiency of Industrial Furnaces Based on the Modeling of Fuel Consumption Modes by Ya. L. Shenets

“…The world experience of operating glass industry furnaces is considered, existing approaches to determining the energy efficiency of this technology are presented. …”
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Rapid Determination of Trace Impurity Elements in Pure Molybdenum by Inductively Coupled Plasma-Mass Spectrometry Based on the Online-Standard-Addition Method by Yichuan TANG, Yuanyuan FENG, Tao ZHOU, Yanjie CUI, Jianying ZHANG

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Edaphic and meteorological parameters as determinants of radon exhalation and its environmental implication in Peruvian agroecosystems by B. Pérez, L. C. Stieff, R. E. Ponce-Amanca, C. J. Guevara-Pillaca, D. Palacios

“…This study addresses this gap by applying Artificial Neural Network (ANN) models and Monte Carlo methods. Three distinct approaches were developed based on radon exhalation measurements from four Peruvian agricultural regions, incorporating meteorological and soil physicochemical data. …”
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A method for determining the topology of swarm elements relative to the leader and an algorithm for constructing a spatial matrix of unmanned aerial vehicles placement by Pavlo Marchenko

“…The subject of study in this article is a method for determining the topology of swarm elements relative to the leader and an algorithm for constructing a spatial placement matrix. …”
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Multi-objective optimization of an open-pit mining system to determine safety buffer using the modified NBI method and the meta-model approach by Tahereh Khajvandsany, Hossein Amoozad Khalili, Ramezan Rezaeyan, Kourosh Nemati

“…Method: This paper presents the multi-objective optimization in the extraction system of a copper mining complex using the normal boundary intersection (NBI) method and a meta-regression model to determine the economic lot-sizing. …”
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An LC-MS/MS Method for Simultaneous Determination of the Toxic and Active Components of Cortex Periplocae in Rat Plasma and Application to a Pharmacokinetic Study by Zhen Li, Yang Li, Jin Li, Rui Liu, Jia Hao, Jun He, Yan-xu Chang

“…A sensitive and simple liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was developed and validated to simultaneously determine the toxic and other active components including isovanillin, scopoletin, periplocin, periplogenin, and periplocymarin after oral administration of cortex periplocae extract to rats. …”
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Innovative mortars containing nanofibrillated cellulose (NFC) and basic oxygen furnace slag (BOFS): optimizing ultrasonication methods for higher eco-efficiency by Rodrigo Felipe Santos, José Carlos Lopes Ribeiro, José Maria Franco de Carvalho, Washington Luiz Esteves Magalhães, Leonardo Gonçalves Pedroti, Gustavo Henrique Nalon, Gustavo Emilio Soares de Lima, Eduardo Nery Duarte de Araújo, Afonso Rangel Garcez de Azevedo

“…In conclusion, optimizing ultrasonication methods can be a highly effective strategy for enhancing the eco-efficiency performance of novel mortars containing BOFS and NFC.…”
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New High Efficiency and Strength Bending Strain Sensor Based on Piezoelectric Stacks by Vladimir Sidorov, Nelly Rogacheva, Yulia Zheglova

“…Piezoelectric laminated stacks have a periodic structure, and we will use the mathematical homogenization method to correctly determine their effective moduli (physical constants). …”
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A New Efficient Method for Solving System of Weakly Singular Fractional Integro-Differential Equations by Shifted Sixth-Kind Chebyshev Polynomials by S. Yaghoubi, H. Aminikhah, K. Sadri

“…Thereupon, an upper error bound for the proposed method is determined. Finally, some numerical examples are prepared to test the accuracy and efficiency of the presented method.…”
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Multi‐Objective Evaluation Method for Efficient Water Energy Utilization in Multistage Hydraulic Turbines With Ultrahigh Water Head and Low Flow Rate by Zichao Zhang, Sanya Zhao, Yanpin Li

“…ABSTRACT In this article, a multi‐objective comprehensive evaluation method is established by comprehensively considering the power and shaft diameter of a multistage hydraulic turbine with an ultrahigh water head and low flow rate to utilize water energy efficiently. …”
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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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Measures of weed control by means of environmentally friendly technologies in summer-autumn period by O. Kurdiukova, O. Tyshchuk

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Spectral Relaxation Method and Spectral Quasilinearization Method for Solving Unsteady Boundary Layer Flow Problems by S. S. Motsa, P. G. Dlamini, M. Khumalo

“…The results indicate that the methods are more efficient in terms of computational accuracy and speed compared with the Keller-box.…”
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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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Determining the efficiency of local heat recycling wastewater based on a heat exchanger by V. A. Kunitskiy, S. V. Lukin

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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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Efficient Phase Step Determination Approach for Four-Quadrant Wind Imaging Interferometer by Tingyu Yan, William Ward, Chunmin Zhang, Shiping Guo

“…In this paper, we describe a new phase step determination approach based on the Lissajous figure, which provides an efficient, accurate, and visual method for the characterization and calibration of this type of instrument. …”
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Determination of the effect of the open cell foam material geometry on the value of energy efficiency by O. V. Soloveva, S. A. Solovev, Yu. V. Vankov, I. G. Akhmetova, R. Z. Shakurova, A. R. Talipova

“…To determine the influence of the geometry and porosity of an open cell foam material on the values of pressure drop, heat flux and energy efficiency factor.METHODS .Numerical simulation was carried out using the ANSYS Fluent 19.2 software package. …”
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