Accordingly, the technique of Fourier transform spectroscopy can be used both for measuring emission spectra (for example, the emission spectrum of a star), and absorption spectra (for example, the absorption spectrum of a liquid).rom Wikipedia, the free encyclopedia. Fourier transform spectroscopy is a measurement technique whereby spectra are collected based on measurements of the coherence of a radiative source, using time-domain or space-domain measurements of the electromagnetic radiation or other type of radiation.
Asia > South Asia > India > Western India > Goa. Goa, a state on India's West coast, is a former Portuguese colony with a rich history. Spread over 3,700 square kilometres with a population of approximately 1.4 million, Goa is small by Indian standards.
The Portuguese rule in Goa lasted for as long as 450 years. The history of the Portuguese in Goa was similar to the British in India. It is interesting to know that while the Portuguese ruled Goa, their country itself was ruled by Spain from the late 16th century for a period of 60 years.