military operation,operation- activity by a military or naval force (as a maneuver or campaign); "it was a joint operation of the navy and air force" close support- close-in firing by one unit against an enemy engaged by another unit ...
CR are cured with oxides of lead, magnesium, and zinc which in-turn enhances water resistance, chlorine atom present in CR imparts resistance to oil, weathering, ozone and heat, activity of double bond is decreased due to presence of chlorine, thereby increasing oxidative resistance. Low-...
There was no sex difference in saccharin preference across a range of saccharin concentrations (0, 0.075, 0.15, 0.3, 0.6%) with preference measured as consumption of saccharin solution vs. water accounting for body weight (Fig.2top). Both males and females preferred saccharin vs. water across ...
Activity levels increased during the final noncontingent phase.doi:10.1901/jaba.1979.12-441Schulman, J LSuran, B GStevens, T MKupst, M JJohn Wiley & Sons, Ltd.Journal of Applied Behavior AnalysisSchulman J.L, Suran B.G, Stevens T.M, Kupst M.J. Instructions, feedback, and reinforcement...
The potential chemical activity of surface groups on fibers may be determined by titration techniques. For example, the relative concentration of hydrolyzable groups introduced during the manufacture or post-treatment of carbon fibers may be determined by measuring the pH. However, titration techniques ...
The data were taken from the‘‘Resume´ of Congressional Activity,’’a feature of the annual Daily Digest volume of the Congressional Record (Washington, DC: United States Government Printing Office). “Across all years surveyed, few bills were enacted during the first several months of each...
Gamblers and players are enticed to keep playing by the offer of intermittent rewards at uncertain times. The possibility of reward combined with the sense of uncertainty can be a powerful source of motivation to continue an activity.View Video Only Save Timeline Video Quiz Course 101K ...
Assuming that the recommended activity stops at time \(T\), the reward calculation function is as follows: $$\begin{array}{*{20}c} {R_{t} = r_{t} + \gamma r_{t + 1} + \cdots = {\mathop{\sum}\limits_{k = 0}}^{T} \gamma^{k} r_{t + k} } \\ \end{array} .$...
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(nuLF), representing the percentage of total power in the LF band and indicating the sympathetic-parasympathetic balance; normalized unit of high frequency (nuHF), expressing the percentage of total power in the HF band and signifying parasympathetic activity; and the ratio of low frequency to ...