To solve the higher peak and fat tail phenomenon, immediate memory and asymmetric features, this paper formulate the volatility model of exchange rate returns using the ARFIMA-EGARCH-M model.

为了解决汇率收益率波动中的“尖峰厚尾”、中期记忆和非对称特征，提出了利用ARFIMA - EGARCH - M模型建立汇率收益率波动模型。

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The high-performance NAND memory is expected to be of immediate benefit to a host of NAND-based mobile and consumer electronics applications, especially where there is consumer demand for an extra stretch in performance.

ENGADGET: Samsung and Toshiba double-down on 400Mbps DDR 2.0 NAND flash memory standard

Other studies, like the one highlighted in this New Scientist article, have found that some aspects of memory seem to be improved by chewing gum, particularly immediate and delayed word recall, while others are not.

FORBES: Chew Yourself a Better Brain

SSDs using NAND flash memory are capable of very fast read and write speeds and thus can make immediate use of such fast interfaces (whereas it takes many SAS HDDs working together to result in data rates even approaching there speeds).

FORBES: Speedy Ways to Move Enterprise Data