Tamil Calendar: A Sacred Tradition of Timekeeping

The Tamil Calendar is an ancient and culturally significant timekeeping system followed by Tamils in Tamil Nadu, Sri Lanka, and across the Tamil diaspora. Unlike the Gregorian calendar, which is purely solar, the Tamil calendar incorporates both solar and lunar elements to determine festivals, auspicious timings, and agricultural cycles. It plays a

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Fluidized Bed Dryer: Working, Advantages, and Applications

A fluidized bed dryer (FBD) is an industrial drying system used to dry granular materials, powders, and particles efficiently. It operates by suspending solid particles in an upward flow of heated air or gas, creating a fluid-like motion. This fluidization ensures uniform drying, fast moisture removal, and gentle material handling, making it a pref

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