general knowledge refresher magazine subscription
general knowledge refresher magazine subscription Published this article page no 99 37. Syllipsimopodi bideni Encouraged by his plans to address climate change and to mark the beginning of his presidency researchers have named a newly discovered fossilized vampire squid after Joe Biden. Syllipsimopodi bideni has been described as an exceptionally wellpreserved vampyropod. The fossil was discovered from the Mississippian Bear Gulch Lagerstätte of Montana. The species possesses a gladius and ten robust arms bearing biserial rows of suckers. Significance of the discovery It is the only known vampyropod to retain the ancestral tenarm condition. The specimen is a completely new genus and species that dates to about 328 million years old—making it the oldest known vampyropod and extending the fossil record of the group by about 82 million years. This is the first and only known vampyropod to possess 10 functional appendages. 38. Gallium Nitride Gallium Nitride Ecosystem Enabling Centre and Incubator (GEECI) has been set up in Bengaluru. The facility has been jointly set up by the Ministry of Electronics and Information Technology and IISc Bengaluru. It is aimed at establishing GaN based Development Line Foundry facility especially for RF and power applications including strategic applications. About Gallium Nitride Gallium Nitride (GaN) is believed to be the second most important material after silicon for electronics chips. Properties of Gallium Nitride High heat capacity Sensitivity to ionizing radiation is low fasterswitching speed higher thermal conductivity and lower onresistance. Applications GaN is a semiconductor commonly used in blue lightemitting diodes (LEDs). Gallium Nitride Technology is of strategic importance with its application in the field of 5G space and defense. Gallium Nitride (GaN) plays a key role in enabling evehicles and wireless communication general knowledge refresher magazine subscription buy.
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