Real-world benefit from directional microphone hearing aids But if the Michelin tires on the vehicle are the old XL directional design, you might want to use a Michelin XL spare. Use right tire and right mix Gamma-ray bursts are directional, but less than I percent of supernovas are associ...
Delta is a risk metric that estimates the change in the price of a derivative, such as an options contract, given a $1 change in itsunderlying security. It is represented by the symbol Δ. The delta also tells options traders thehedging ratioto become delta neutral. A third interpretation ...
A credit default swap is aderivativecontract that transfers thecredit exposureof fixed-income products. It may involvebondsor forms of securitized debt—derivatives of loans sold to investors. For example, suppose a company sells a bond with a $100 face value and a 10-year maturity to an inve...
Since the curve is a group of transformations, the directional derivative at [itex] (x,y) [/itex] is determined by what the transformation does to the point [itex] (x,y) [/itex] by values of [itex] \alpha [/itex] close to zero. I'd think that some advanced calculus book so...
Doesthe blind arcade moulding on the exterior of Lyngby Church function rhetorically inthe same way as its interior chancel arch? How can the arches and arcades be un-derstood as visual rhetoric?26Etymologically, Romanesque was a derivative of the vernacular Romance-speaking Southern re-gions of ...
In this paper we would like to highlight the problems of conceiving the “Hydrogen Bond” (HB) as a real short-range, directional, electrostatic, attractive interaction and to reframe its nature through the non-approximated view of condensed matter offered by a Quantum Electro-Dynamic (QED) per...
Want to thank TFD for its existence?Tell a friend about us, add a link to this page, or visitthe webmaster's page for free fun content. Link to this page: Facebook Twitter Acronyms browser? ▲ GAMEOVER GAMERA GAMES GAMESA GAMESS
1. Distance element reach (a), nondirectional mho characteristic (b), and implementation with a balance beam relay (c). Let us denote the impedance between the relay and the intended reach point as ZR. We can use the concept of an apparent impedance and complex-number math to define the...
In summary, in light of a pivotal role of auxin for plant performance, it does not come as a surprise that transport of auxin is distributed amongst several transporter families. While for key members of each transporter class auxin transport has been demonstrated biochemically, the contributions ...
a manifold) X, and v is a tangent vector to X at some point x, we can define the directional derivative of f at x by comparing with for some infinitesimal dt, take the difference , divide by dt, and then take limits as : . [Strictly speaking, if X is not flat, then x+vdt is...