Near-infrared spectroscopy, or fNIRS, offers a way to monitor brain activity without surgery or radiation by tracking changes in blood flow and oxygenation. Light sources placed on the scalp send near ...

In this paper, we explicitly show a complete analysis and detailed calculation of propagation characteristics of the effective refractive indices of the core and cladding for a long period grating ...

Abstract: This article proposes a novel graphical technique for identifying several sets of switching angle solutions with the same fundamental to mitigate different harmonics in a cascaded H-bridge ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

It is frequently desirable to display the results of computation in a graphical form. This is often done through the use of special hardware such as digital X,Y-plotters. Programmed graphical output ...

a spline; a complete Chebyshev polynomial; Smolyak's algorithm (using code by Rafa Valero); a complete polynomial based on monomials. A simple standard RBC model can be solved in less than 0.05 ...

Abstract: Graphical processing units (GPU) has been recently used for the implementation of the FDTD method for electromagnetics. These processors, found inside graphics cards, are able to execute ...

Moe enjoys making technical content digestible and fun. As a writer and editor for over a decade, he has bylines at MakeUseOf, WhistleOut, TechBeacon, DZone, Tech Up Your Life, and Electromaker. When ...

such that the following 5 5 diagrams commute: (for f: x 0 → x 1 f:x_0\to x_1 and y ∈ 풞 y\in\mathcal{C}, we write f ⊗ y f\otimes y to mean f ⊗ id y: x 0 ⊗ y → x 1 ⊗ y f\otimes\operatorname{id}_y: ...

The graphical method involves plotting concentration data versus time and extrapolating the curve back to t=0 using a tangent line. a. Collect data: Measure the concentration of a reactant or product ...