INFIMA

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Apple Plans nano-SIM: Rivals Irritated

sim slika

A unique nano-SIM design conceived and proposed by Giesecke & Devrient, which was announced late last year, seems to have become a major bone of contention in Europe. Apple plans to use this technology in its devices, but feels that it would require a sort of “drawer” to protect it, just like in the iPhone…

Standardni Model

higgs

Lokalna gauge teorija zajedno sa spontanim narušenjem simetrije, Higgsovim mehanizmom, pravi veoma uspješnu teoriju jakih, slabih i elektromagnetnih sila koja je provjerena do velike preciznosti i daje savršeno slaganje sa eksperimentalnim podacima sve do skala od 100 GeV. Naravno, govorimo o Standardnom Modelu, osnovnoj teoriji u fizici čestica.

Bridges, string art and Bézier curves

Bridge

The Jerusalem Chords Bridge The Jerusalem Chords Bridge, Israel, was built to make way for the city’s light rail train system. However, its design took into consideration more than just utility — it is a work of art, designed as a monument. Its beauty rests not only in the visual appearance of its criss-cross cables,…

Hidden dimensions

gravity

That geometry should be relevant to physics is no surprise — after all, space is the arena in which physics happens. What is surprising, though, is the extent to which the geometry of space actually determines physics and just how exotic the geometric structure of our Universe appears to be.

OPERA neutrini nisu brži od svjetlosti!!!

neutrinos2

Svi zakoni prirode moraju biti jednaki u svakom inercijalnom sistemu referencije. Ovo je “najvažnija” simetrija u fizici, Lorentzova simetrija prostor-vremena. Drugačije kazano, ako se nalazimo u zarotiranom sistemu, ili u sistemu koji se kreće konstantnom brzinom u odnosu na neki inercijalni sistem, moramo vidjeti iste zakone prirode. Jedna od posljedica ovog principa je da brzina…