Predicting tilling and seeding operation times in grain production: A comparison of machine learning and mechanistic models by Luca Scheurer, Tobias Zimpel, Joerg Leukel

“…While machine learning (ML) is being adopted more widely in operations management, little is known about its ability to predict tilling and seeding operation times. …”
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Numerical Investigation on the Aerodynamic Benefits of Corrugated Wing in Dragonfly-like Hovering Flapping Wing by Arun Raj Shanmugam, Chang Hyun Sohn, Ki Sun Park

“…The aerodynamic characteristics of corrugated wings are investigated quantitatively using cycle-averaged vertical force coefficient. For the qualitative investigation, time histories of vertical force coefficient, vorticity, and surface pressure distribution are used. …”
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Constitutive Model and Hot Processing Map of Ni-Cr-Fe Heat-resistant Alloy for Advanced Ultra-Supercritical Boilers by Gao　Pei, Huang　Guijun

“…The model had good predictive ability for the rheological stress of heat-resistant alloy； The activation energy Q for hot deformation was calculated as 389 kJ/mol. …”
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Comparison of Nonlinear Models for Describing the Growth Curve of Pekin Ducks by Navid Ghavi Hossein‐Zadeh

“…Conclusion An analysis of the various growth models employed in this research revealed that nonlinear functions have the ability to fit Pekin duck body weight records.…”
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High isolation quad ports MIMO antenna loaded with FSS for 5G communication by Shaymaa M. Gaber, Radwa A. Kareem, Ahmed A. Ibrahim

“…Also, extra MIMO parameters such as mean effective gain (MEG), channel capacity, and total active reflection coefficient (TARC) are extracted and achieve good outcomes confirming the ability of the antenna to be applicable for 5G networks.…”
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Reconstruction of High-Resolution Solar Spectral Irradiance Based on Residual Channel Attention Networks by Peng Zhang, Jianwen Weng, Qing Kang, Jianjun Li

“…This method considers the stability of SSI spectral features and employs residual channel attention blocks to enhance the expression ability of key features, achieving the high-accuracy reconstruction of spectral features. …”
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Optimization of Roll Configuration and Investigation of Forming Process in Three-Roll Planetary Rolling of Stainless Steel Seamless Tubes by Chuanchuan Ma, Tuo Li, Chun Xue, Ri Jin, Zhibing Chu, Meirong Shuai, Leifeng Tuo

“…Three-roll planetary rolling technology has emerged as a primary method for manufacturing seamless tubes due to its advantages, including significant single-pass deformation, low energy consumption, and the ability to continuously roll long workpieces. Based on the forming characteristics of three-roll planetary rolling, this study established a simulation model of the rolling process, which includes key parameters such as the friction coefficient, roll speed, and roll deflection angle. …”
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Climate Change and Human Security Risk: Role of Female Labor Force Participation in Punjab by Yasmin Bushra, Sherbaz Sadia, Irshad Iffat

“…We further, aim to ascertain if female labor force participation in the household leads to increase in household’s ability to withstand climate change risk to its human security. …”
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Mechanical Impedance Control in the Human Arm While Manually Transporting an Open-Top Fluid Filled Dish by Navit Roth, Rami Seliktar, Joseph Mizrahi

“…The results revealed that the wrist joint was found to have constant stiffness and damping and no regulation of these coefficients was necessary during gait. Both in the elbow and shoulder joints stiffness included a constant coefficient as well as an angular velocity-dependent coefficient. …”
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Prevalence of Osteoporosis in Women Over 50 Years of Age: Preventive and Therapeutic Management Skills by Enrique Rodríguez Reyes, Carlos Alberto Valverde González, Walter Alberto Vayas Valdiviezo

“…For significant points, a normalization of the coefficient using Cramer's V coefficient was included. …”
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Deformation and Stress Distribution of the Effective Water-Resisting Rock Beam under Water-Rock Coupling Action inside the Panel Floor by Baojie Fu, Hualei Zhang, Min Tu, Xiangyang Zhang

“…On the one hand, it is contributed to improve the ability for resisting floor deformation. On the other hand, it can increase the coefficient of rock viscosity in water damage zones and reduce the speeds of loading and deformation in the whole rock beam. …”
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The Impact of Decision-Making Profiles on the Consistency of Rankings Obtained by Means of Selected Multiple Criteria Decision-Aiding Methods by Ewa Roszkowska, Tomasz Wachowicz

“…The Kendall rank correlation coefficient was used to test the consistency of the rankings obtained by the considered methods. …”
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Optimization of the endodontic retreatment by Z. S. Khabadze, F. R. Ismailov

“…The surface tension coefficient was measured by the Rebinder apparatus. …”
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Membrane Material-Based Rigid Solar Array Design and Thermal Simulation for Stratospheric Airships by Kangwen Sun, Ming Zhu, Qiang Liu

“…Based on the analysis of the design scheme, firstly, the equivalent coefficient of thermal conductivity was calculated by the theoretical formula. …”
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Coupling image denoising model based on total variation by Mei-ling WANG, Xian-chun ZHOU, Lin-feng ZHOU, Lan-fang SHI

“…Then, wavelet was used to decompose coefficient in frequency domain, control based on the edge detection ability of Canny algorithm were designed. …”
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Possibilities of pharmacologic correction of cognitive disorders in conditions of experimental equivalent of multiple sclerosis by Nefyodov A.A., Mamchur V.Io.

“…Here with preparations were characterized by a high coefficient of antiamnesic activity, by the end of the experiment it was recorded at the level of 95% (citicoline), 81% (±-lipoic acid), 76% (nicergoline) and 53% (donepezil). …”
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A Quantitative Method for the Characterization of Lytic Metastases of the Bone from Radiographic Images by Alicia Baltasar Sánchez, Angel Gonzalez Sistal

“…In nonflat bones these gray level parameters do not show diagnostic ability. Conclusion. The gray level parameters MGL and SDGL show a good discriminatory diagnostic ability to distinguish between multiple myeloma and lytic metastases in flat bones.…”
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Effect of low-temperature stress on antioxidant defense in Malus spp. by Inna GONCHAROVSKA, Volodymyr LEVON, Olena VERGUN, Volodymyr KUZNETSOV

“…The correlation analysis shows that among the secondary metabolites, chalcones (r = 0.7) have a greater ability, while anthocyanins (r = 0.5) have a lower ability, to inhibit excessive accumulation of malondialdehyde and protect lipid membranes from severe degradation of apple cells. …”
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A Tripartite Game Analysis of Environmental Pollution Control Based on Complicated Intergovernmental Relations by Ling Li, Yao Song, Zhiqiang Zhang

“…The results show the following: firstly, the governments’ environmental pollution control efforts are positively related to their own execution ability and influence ability and negatively related to the cost coefficient; secondly, from the perspectives of environmental pollution control level and environmental pollution losses, the Cooperative game model is superior to the Nash game model and the Stackelberg game; thirdly, this paper analyzes the relationship between the loss-bearing ratio, the special financial funds, the effort level of government, and the environmental pollution control level; finally, the conclusions are verified by numerical analysis, which proves the validity of the models.…”
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Mt or not Mt: Temporal variation in detection probability in spatial capture-recapture and occupancy models by Sollmann, Rahel

“…State variables such as abundance and occurrence of species are central to many questions in ecology and conservation, but our ability to detect and enumerate species is imperfect and often varies across space and time. …”
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