Time and money are scarce and precious resources: people experience stress about having insufficient time, and worry about having insufficient money. This chapter reviews research showing that the ways in which people spend their time and money, the tradeoffs that people make between having more time or having more money, and the extent to which people focus on each resource can have a signific...

this paper employs a general non-linear analysis tool to analyse the nature of time series associated with the price (returns) of a particular company in tehran stock exchange. it is shown that the behavior of the process associated with the price (returns) time-series of this company is weakly chaotic, and due to the non-random behavior of the process, short term prediction of stock price is p...

to the discovery of antibiotics, bacterial meningitis was almost invariably fatal: over 95% of individuals developing bacterial meningitis died, and the few individuals surviving infection were neurologically devastated. With the advent of antibiotics, bacterial meningitis became a treatable condition, and the primary objective in the patient with bacterial meningitis became, appropriately, pro...

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