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Find any square root using calculus — fast and powerful method

Discover a fast and powerful calculus-based method for finding square roots with impressive accuracy. This explanation shows how derivatives and iterative approximation can be used to quickly zero in ...
Frontiers

Estimating the full-period rice leaf area index using CNN-LSTM-Attention and multispectral images from unmanned aerial vehicles

1 Huanghe University of Science and Technology, Zhengzhou, China 2 Aerospace Information Research Institute, Henan Academy of Sciences, Zhengzhou, China Introduction: Leaf area index (LAI) of rice is ...
IEEE

State-of-Charge Estimation of Lithium-Ion Batteries in Parallel for Electric Vehicles Using Improved Square Root Unscented Kalman Filter

Abstract: An accurate state of charge (SOC) estimation is crucial for battery applications. Traditional model-based methods have difficulty addressing parameter mismatches and measurement errors, ...
International Council on Clean Transportation

A method of estimating workforce needs from charging infrastructure build-out for medium- and heavy-duty vehicles

This brief outlines the analytical steps developed by the ICCT to estimate the specific job demand potential from constructing and installing charging infrastructure around the country, including some ...
Nasdaq

How the High-Low Method Works and How to Calculate It

The high-low method is used in cost accounting to estimate fixed and variable costs based on a business's highest and lowest levels of activity. By focusing on these extremes, the high-low method ...
C&EN

Improved Uncertainty Estimation of Graph Neural Network Potentials Using Engineered Latent Space Distances

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Graph neural networks (GNNs) have been shown to be astonishingly capable models for ...