It is the current local time right now in Yerevan, Gyumri, Vanadzor, Vagharshapat, Hrazdan and in all Armenia's cities. Armenia's time zone: UTC+04:00 or +04. All Armenia's territory belongs to the same time zone. No daylight saving time (DST) in Armenia.
Unsourced material may be challenged and removed. (September 2007). Polarized pluralism is a description applied to a two-party or multi-party political system which is seen as overly polarized and therefore as dysfunctional. It was originally described by political philosopher Giovanni Sartori to define a system where moderate views are replaced by polarized views.
Light is said to be partially polarized when there is more power in one polarization mode than another. At any particular wavelength, partially polarized light can be statistically described as the superposition of a completely unpolarized component, and a completely polarized one. polarizer is an optical filter that transmits only one polarization. Polarization is an important parameter in areas of science dealing with transverse wave propagation, such as optics, seismology, radio, and microwaves.