There are roof shapes and ratios that maximize heat retainment and energy efficiency and, interestingly, ancient Italian architects and builders seemed to know it, too.

Protons minimize energy by forming pairs with opposite spin. Same for neutrons. Each pair acts like a particle in its own right. So nuclei act very differently depending on whether they have an even ...

Back in 1926, Glauert introduced his Equation, which used the Maximum Power Coefficient as a gauge to measure wind turbine efficiency in turning wind power into electric energy. The mathematical ...

How many alien societies exist, and are detectable? This famous formula gives us an idea. The Drake Equation, which was the agenda for a meeting of experts held in West Virginia in 1961, estimates N, ...

Department of Photonics, College of Electrical and Computer Engineering, National Yang Ming Chiao Tung University, Hsinchu 300093, Taiwan ...

('Instant Scholar' is a Times of India initiative to make academic research accessible to a wider audience. If you are a Ph.D. scholar and would like to publish a summary of your research in this ...

According to a presentation at the recent 2025 Lunar and Planetary Science Conference, an equation reminiscent of the Drake Equation can determine the probability that there's extant life on Venus and ...

Masaki Kashiwara has won the 2025 Abel prize, sometimes called the Nobel prize of mathematics, for his work on algebraic analysis. Kashiwara, a professor at Kyoto University, Japan, received the ...

During estimation, composite values exceeding the grade threshold were permitted to have full influence within the restricted ellipsoid, while beyond this range, these values were capped to the ...

Indicated Mineral Resource: 18.0 million tonnes (Mt) grading 2.40 g/t Au 1, for 1.39 million ounces (Moz). Inferred Mineral Resource: 10.7 Mt grading 1.77 g/t Au, for 0.61 Moz. Quality of Asset ...

Abstract: This article deals with the optimal super-ellipse formation tracking control problem for ... and the limited information of neighboring MUVs in the Hamilton–Jacobi–Bellman equations, a ...