Creating Balance on Bandwidth Consumption using Network Coding in Wireless Sensor Networks by Ehsan Kharati

“…For this purpose, we need to calculate the derivative of the Lagrangian function relative to its variables, in order to determine the condition as a multi-excited multi-equation device. …”
Get full text

INFLUENCE OF FEEDING NORMALIZED TRACE ELEMENTS IN MINERAL AND ORGANIC FORM ON GROWTH, DEVELOPMENT AND METABOLISM OF YOUNG CATTLE by Ye. Yu. Zalyubovskaya

“…Based on the obtained data on the amount of nutrients consumed and excreted with feces, the digestibility coefficients of crude protein, crude fat, nitrogen-free extracts and crude fiber – animal feeding nutrients used at the farm – were determined. …”
Get full text

Singular Value Decomposition and Ligand Binding Analysis by André Luiz Galo, Márcio Francisco Colombo

“…Here, we present a spectral data analysis method using SVD (SVD analysis) and nonlinear fitting to determine the binding characteristics of intercalating drugs to DNA. …”
Get full text

Nanoporous ?-cyclodextrin-containing Silicas: Synthesis, Structure and Properties by L. A. Belyakova, D. Yu. Lyashenko, L. S. Dzyubenko, O. M. Shvets

“…Distribution and selectivity coefficients for sorption of mercury(II), copper(II), lead(II), cadmium(II), and zinc(II) cations were computed.…”
Get full text

Study on technology characteristics materials based on polysulfone by A. B. Baranov, O. E. Peksimov, T. N. Prudskova, T. A. Andreeva, I. D. Simonov-Emelyanov, N. L. Shembel

“…The dependency of density and volume in the temperature range from 23 to 320°C were obtained by the dilatometric method. Besides, constants and coefficients of the state equation of linear thermal expansion were calculated.…”
Get full text

A digital measurement approach for structural condition assessment of sewers by Martins Luís Lages, Ribeiro Álvaro Silva, Almeida Maria do Céu, Brito Rita Salgado

“…An orthographic camera model with uniform scaling was adopted, supported by scale coefficients determined by the relation between digital and actual (SI traceable) dimensions of reference objects visible in the generated model. …”
Get full text

Estimating Annual CO2 Flux for Lutjewad Station Using Three Different Gap-Filling Techniques by Carmelia M. Dragomir, Wim Klaassen, Mirela Voiculescu, Lucian P. Georgescu, Sander van der Laan

“…The performances of gap-filling techniques were analysed by calculating statistical criteria: coefficient of determination (R2), root mean square error (RMSE), mean absolute error (MAE), maximum absolute error (MaxAE), and mean square bias (MSB). …”
Get full text

PET/CT Volumetric Parameters as Predictors of the Peritoneal Cancer Index in Advanced Ovarian Cancer Patients by Ariel Glickman, Blanca Gil-Ibáñez, Aida Niñerola-Baizán, Marta Tormo, Núria Carreras-Dieguez, Pere Fusté, Marta Del Pino, Eduardo González-Bosquet, Inmaculada Romero-Zayas, Cristina Celada-Castro, Tiermes Marina, Lydia Gaba, Adela Rodriguez Hernández, Adela Saco, Laura Buñesch, Josep Lluís Carrasco, Katherine Quintero, David Fuster, Berta Díaz-Feijóo, Aureli Torné, Pilar Paredes

“…<b>Background:</b> Assessment of the peritoneal cancer burden is crucial for determining the optimal treatment in advanced ovarian cancer (AOC). …”
Get full text

UV Hyperspectral Imaging and Chemometrics for Honeydew Detection: Enhancing Cotton Fiber Quality by Mohammad Al Ktash, Mona Knoblich, Frank Wackenhut, Marc Brecht

“…Additionally, partial least squares regression (PLS-R) was utilized to predict the honeydew content for each pixel in hyperspectral images, achieving a cross-validation coefficient of determination <i>R</i>² = 0.75 and root mean square error of RMSE = 0.8 for the honey model. …”
Get full text

CNN-LSTM-Attention with PSO optimization for temperature and fault prediction in meat grinder motors by Yao Zhang, Pengfei Zhang, Wenchao Zhang, Mingwei Wang

“…Experimental results show that the mean absolute error (MAE) is reduced by 0.5656 and the coefficient of determination (R 2 ) is increased by 0.0619 in the CNN-LSTM-AP compared with other 5 prediction models. …”
Get full text

Structure Optimization and Performance Simulation of a Double-Disc Fertilizer Spreader Based on EDEM-CFD by Mingxiong Ou, Guanqun Wang, Ying Lu, Zhengji Zhang, Huijie Pan, Weidong Jia, Xiang Dong

“…The spreading width and the coefficient of variation (C_v) of fertilizer uniformity served as evaluation indicators. …”
Get full text

Assessing above ground biomass of Wunbaik Mangrove Forest in Myanmar using machine learning and remote sensing data by Win Sithu Maung, Satoshi Tsuyuki, Takuya Hiroshima, San San Htay

“…The results revealed that the RF model outperformed the other models, yielding a higher coefficient of determination (R2) of 0.33 and a Root Mean Square Error (RMSE) of 32.05 Mg ha−1. …”
Get full text

Towards precision in bifacial photovoltaic system simulation: a model selection approach with validation by Eva-Maria Grommes, Maximilian Koch, Jean-Régis Hadji-Minaglou, Holger Voos, Ulf Blieske

“…This study employs a number of validation metrics, including relative error, coefficient of determination and Normalized Root Mean Square Error, to assess the accuracy of the simulations. …”
Get full text

Application of multi-layer discrete anisotropic radiative transfer model in vertical distribution inversion of maize leaf area index by DONG Zhen, YANG Guijun, SUN Lin, YANG Hao, ZHU Yaohui, LEI Lei, CHEN Riqiang, ZHANG Chengjian, LIU Miao

“…The results showed that the accuracy of the constraint optimization inversion model was higher than that of the single parameter inversion model. The coefficient of determination (R²) of LAI inversion results for top layer of maize increased by 0.022, root-mean-square error (RMSE) decreased by 0.016 m²/m², and normalized root-mean-square error (NRMSE) decreased by 1.3%. …”
Get full text

Análise de conglomerados em curvas de aprendizado para formação de agrupamentos homogêneos de trabalhadores Cluster analysis of learning curves for grouping workers with homogeneou... by Renato Eduardo Stroieke, Flavio Sanson Fogliatto, Michel Jose Anzanello

“…The largest Adjustment Index (AI), derived from the Silhouette Index and Coefficient of Determination, indicates the model yielding superior adherence to data and better clustering of learning profiles. …”
Get full text

Modeling and Key Parameter Interaction Analysis for Ship Central Cooling Systems by Xin Wu, Ping Zhang, Pan Su, Jiechang Wu

“…This prediction model exhibited excellent goodness of fit and prediction ability (coefficient of determination <i>R</i>² = 0.9688, adjusted <i>R</i>²_adj = 0.9438, predicted <i>R</i>²_pred = 0.8752), with a maximum relative error of only 1.2% compared to the simulation data, confirming its high accuracy. …”
Get full text

The Effect of the Direct Instruction Learning Model on Student Learning Outcomes on Theme 3 Healthy Food at Class V of State Primary School by Endang Lumban Gaol, Patri Janson Silaban, Anton Sitepu, Antonius Remigius Abi, Nova Florentina Ambarwati

“… This paper discusses the effect of the direct instruction learning model on student learning outcomes on theme 3 Healthy Food at class V of SD Negeri 173418 Pollung in the academic year 2023/2024. The research method used was an experimental method with a one-group pretest-posttest research design. …”
Get full text

Automatic Precision Planting Mechanism of Garlic Seeder by Guilin Chen, Yifan Yao, Lili Yi, Xiang Yin, Juan Du, Jun Chong

“…A kinematic model of the insertion planting process was established, with key parameters meticulously described and analyzed, providing theoretical support for determining optimal insertion parameters. A timing sequential control method was adopted to accurately control the periodic motion of the insertion planting mechanism. …”
Get full text

Sociological Study of the Effect of Social Capital on Women's Social Vitality (Case study: Women in Tehran) by Mahboubeh Zarreh Parvar Tali, Faizollah Nouroozi, Abdolreza Adhami

“…The findings of the research confirm the existence of a significant relationship between social capital and social vitality with a determination coefficient of 0.233. Women living in the modern area of Tehran have the highest level of social capital. …”
Get full text

Analyzing New Quality Productive Forces in New Energy Vehicle Companies Based on a New Multi-Criteria Decision Analysis Model by Guozhen Hua, Fanlong Zeng, Huaping Sun

“…The PROBID method was employed to rank companies based on their NQPF, identifying differences between them. …”
Get full text