Learning to calculate square roots quickly can make a huge difference in your maths exams. Whether you're doing algebra, geometry, or other topics, being fast and accurate with square roots gives you ...

Calculators and computers have made finding the square root of a number quick and easy, but sometimes you might need to find the square root without these handy tools. Whether you’re preparing for a ...

Scientists have uncovered how the plant hormone auxin helps roots bend and downwards towards gravity—a process called ...

We've wondered for centuries whether knowledge is latent and innate or learned and grasped through experience, and a new ...

75-year-old equipment sales company files Chapter 11 bankruptcy Tears over what rescue golden "left outside" for 10 years ...

Tech CEO Dan Herbatschek, the Founder of Erdos Technologies and Ramsey Theory Group, believes finding the right optimization point for supply and inventory management can make or break a company. NEW ...

In The Amazing Spider-Man 2, which opened Friday, actor Jamie Foxx plays Max Dillon, a dorky genius, uncomfortable in his own skin, locked out of enjoying the fruits of his own labor at ...

Indonesian people are done staying silent. Last week's protests and riots, which erupted in cities across the country, were among the largest since the end of Suharto's 32-year dictatorship. Ten ...

All products featured on Architectural Digest are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. On ...

Abstract: The sigma-point information filters employ a number of deterministic sigma-points to calculate the mean and covariance of a random variable which undergoes a nonlinear transformation. These ...

Abstract: This paper is concerned with a fixed-point implementation of the extended Kalman filter (EKF) for applications in sensorless control of ac motor drives. The sensitivity of the EKF to ...