Reengineering the Management Model of Defense to Overcome Separatism in Papua for National Interests by Faonaso Harefa, Sovian Aritonang, Asep Adang Supriyadi, Cecilia F. Harsono

“…This research was made to determine the effect of defense management on national interests using the mixed methods approach. …”
Get full text

Structural Design of Segmented Linings for High-Pressure CAES in Underground Workings: Method and Case Study by Sheng Wang, Mengfan Gao, Caichu Xia

“…The method accounts for the shear mechanical behavior of the sliding layer, with parameters determined through laboratory testing. …”
Get full text

The Role of the K-loss Coefficients Applied to Finned Tube Heat Exchanger Design  by Lázaro Canizalez-Dávalos, Edilberto Murrieta-Luna, Victor J. Cruz-Delgado, Claudia Y. Valero-Luna, Alan Bañuelos-Frías

“…This article presents a modified method for designing finned tube heat exchangers based on calculating the K-loss coefficients on the side tube. …”
Get full text

A Framework for Estimating the Probability Distribution of Event Runoff Coefficient in Ungauged Catchments by Yanchen Zheng, Gemma Coxon, Ross Woods, Jianzhu Li, Ping Feng

“…Good estimations are obtained with the median value of coefficient of determination (R2) reaching 0.85 across all test catchments. …”
Get full text

Development of an Integrated System for Molecular-Genetic Identification of <i>Yersinia pestis</i> Strains by K. A. Nikiforov, E. G. Oglodin, M. A. Makashova, A. N. Balykova, D. V. Utkin, L. M. Kukleva, G. A. Eroshenko, V. V. Kutyrev

“…The second stage is the determination of belonging to individual subspecies through RT-PCR or by the method of multiplex PCR system with hybridization-fluorescent registration of results on a solid substrate, which also allows for establishing to which biovars of the main subspecies and the main phylogenetic lines of the ancient biovar the strains belong. …”
Get full text

Meshing Theory of Circular Arc Profile Spiral Bevel Gear based on Form Method Machining by He Zhiwei Duan Jianzhong

“…The application of numerical control forming method machining in circular arc profile bevel gear is discussed, it is proved that the circular arc profile spiral bevel gear based on this method conforms to the basic law of tooth profile meshing, and the principle of determining the guiding line (the line of the tooth profile along the conical surface of the joint) is given. …”
Get full text

A State Space Method for Modal Identification of Mechanical Systems from Time Domain Responses by Xiaobo Liu

“…A key step in this method is the identification of the characteristic polynomial coefficients of an adjoint system. …”
Get full text

The Influence of Preparation Methods on the Catalytic Performance of La2O2CO3/ZnO in Ethanol Dehydrogenation by Xinru QU, Dechen BO, Zhongxing GENG, Guoyu BAI, Dongmei LIU

“…Therefore, the development of novel catalysts with high⁃performance surface basicity is crucial.Two composite catalysts, La2O2CO3/ZnO⁃a and La2O2CO3/ZnO⁃b, were prepared using the co⁃precipitation method and the solution combustion method. The performance of the catalysts was evaluated by varying preparation conditions such as precipitation pH, aging time, calcination temperature, and calcination time to determine the optimal synthesis parameters. …”
Get full text

THE METHOD OF FORMING A RATIONAL ASPECT OF THE ONBOARD COMPLEX OF RADAR DEFENSE UNMANNED AERIAL VEHICLE by A. B. Guseynov, A. V. Makhovykh

Get full text

Design Method of Digital Signals’ Filter for Automatic Control Systems of Power Plant Equipment Operation by V. A. Janizki

“…Method of digital signals’ filter characteristics is determined, obtained from power equipment control. …”
Get full text

ELECTROMYOGRAPHY AS A METHOD FOR ASSESSING THE EFFECTIVENESS OF ORTHOPEDIC TREATMENT OF PATHOLOGICAL ABRASION OF HARD TISSUES OF TEETH by G.M. Balia, I.M. Tkachenko, D.M. Korol, V.M. Dvornyk

“…A positive change in EMG indicators, especially the "K" coefficient, and their approach to the indicators of the control group indicates the appropriate choice of the prosthetic method, which will contribute to the process of adaptation to the orthopedic structure and improve the psycho-somatic condition of patients in general. …”
Get full text

An Effective Method for Solving Fractional Integrodifferential Equations of the Volterra and Fredholm Types Based on the Lucas Polynomials by Shabaz Jalil Mohammedfaeq, Miran Bayan Mohammed Amin, Dashne Chapuk Zahir, Shazad Shawki Ahmed

“…The new approach focusses on using a matrix strategy to convert the supplied equation with conditions into an algebraic linear system of equations with unknown Lucas coefficients. The coefficients of the presumed solution are determined by the solution of this system. …”
Get full text

Prediction of Flexural Ultimate Capacity for Reinforced UHPC Beams Using Ensemble Learning and SHAP Method by Zhe Zhang, Xuemei Zhou, Ping Zhu, Zhaochao Li, Yichuan Wang

“…Finally, a Shapley additive explanations (SHAP) method is employed to interpret several EL models, thereby substantiating their reliability and determining the extent of influence exerted by each feature on the prediction results. …”
Get full text

A New Legendre Collocation Method for Solving a Two-Dimensional Fractional Diffusion Equation by A. H. Bhrawy

“…The method depends basically on the fact that an expansion in a series of shifted Legendre polynomials PL,n(x)PL,m(y), for the function and its space-fractional derivatives occurring in the partial fractional differential equation (PFDE), is assumed; the expansion coefficients are then determined by reducing the PFDE with its boundary and initial conditions to a system of ordinary differential equations (SODEs) for these coefficients. …”
Get full text

Distributions of non‐native and native plants are not determined by the same environmental factors by Bart Steen, Antoine Adde, Martin A. Schlaepfer, Antoine Guisan, Luigi Maiorano

“…In the framework of correlative species distribution models, we used newly developed methods for efficient automated selection of a parsimonious number of predictor environmental variables to determine which ones, out of a large candidate set in eight classes, have the strongest explanatory power for both species groups. …”
Get full text

Water requirements and crop coefficients of tropical forest seedlings in different shading conditions by Emanoeli B. Monteiro, Andréa C. da Silva, Adilson P. Souza, Adriana A. Tanaka, Brena G. Ferneda, Charles C. Martim

“…ABSTRACT The objective was to determine the crop evapotranspiration (ETc) and crop coefficients (Kc) of tropical forest seedlings over a 135-day cycle, in the climatic conditions of the Cerrado-Amazon transitional region (11º 51’ 08 “S; 55º 30’ 56” W; altitude of 371 m). …”
Get full text

Prediction of loess collapsibility coefficient using bayesian optimized random forest model by Wan Zhang, Jiangtao Guo, Zhaopeng Li, Ruifang Cheng, Cuiping Ning, Hongfeng Niu, Ze Liu

“…The traditional method for determining the collapsibility coefficient is time-consuming, labor-intensive, and expensive. …”
Get full text

Modeling and Analysis of a Cutting Robot for the “Excavation–Backfill–Retention” Integrated Mining and Excavation Equipment by Hongwei Ma, Wenda Cui, Chuanwei Wang, Xusheng Xue, Qinghua Mao, Haotian Wang, Limeng Xue, Hao Su, Zukun Yu, Jiashuai Cheng, Yifeng Guo, Kexiang Ma

“…Using a hierarchical solution method that combines local search and multi−objective genetic algorithms, the robot’s fundamental parameters were determined, enabling the development of a detailed 3D model. …”
Get full text

IMPROVING α-PARAMETERIZED DIFFERENTIAL TRANSFORM METHOD WITH DANDELION OPTIMIZER FOR SOLVING ORDINARY DIFFERENTIAL EQUATIONS by Mustafa Raed Najeeb, Omar Saber Qasim

“…This refinement results in a more accurate approximation compared to conventional methods. The proposed approach, referred to as (αDO-PDTM), demonstrates a solution distinguished by its reliability and efficiency, as determined through the computation of Maximum Absolute Error (MAE) and the Mean Square Errors (MSE). …”
Get full text

Sequential Parts Analysis Using Local Optimization Method for Hybrid Excitation Flux Switching Generator by Nur Afiqah Mostaman, Erwan Sulaiman, Mahyuzie Jenal

“…The optimization process involves multiple sequences for each component, employing the Local Optimization Method as an iterative approach to determine the optimal sequence that yields the highest output efficiency. …”
Get full text