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Current average

We assume that A is a symmetric and positive semi-definite matrix. The case of interest is when the largest eigenvalue of A is significantly larger than the norm of the derivative of the nonlinear force f. A may be a constant matrix, or else A = A(y) is assumed to be slowly changing along solution trajectories, in which case A will be evaluated at the current averaged position in the numerical schemes below. In the standard Verlet scheme, which yields approximations y to y nAt) via... [Pg.422]

We have an aeration basin that currently operates at 3.2 mg/Liter DO. Compare this operation where the DO concentration is 1.3 mg./Liter. The temperature of the basin is 18.0° C and 200 kW of aeration power is used. The average electricity cost is 8 cents per kWhr. Determine (a) the current average electricity consumption for aeration (b) the daily electricity costs for the operation (c) what you could save on a daily basis and per year by lowering the DO concentration (d) determine the yearly savings on a percentage basis. [Pg.596]

In practice, derivative polarography must be carried out on a smooth curve such as is obtained in current-sampled, current-averaged or rapid DC... [Pg.155]

River transport of clay minerals into the ocean is spatially and temporally variable. The global annual suspended load of river sediment into coastal waters currently averages 12.6 X 10 ton. This flux is approximately 10% less than was delivered before humans began damming rivers. (One notable exception is the Mississippi River, whose sediment load has increased due to very high rates of soil erosion. The riverine sediments deposited in the mouth of the Mississippi River form one of the world s largest deltas.)... [Pg.364]

The total amount spent if the RSR 13 is approved is greatly reduced compared to the estimated current average cost of over half a biUion dollars for a new therapeutic agent. [Pg.479]

An over-all comparison reveals the consistency of the general results, thus bringing out the limitations of the separating power of such a method. It does not discriminate for kt values differing by a factor of only 2 but often shows the difference when the factor is about 5. The separating power of the kinetic method is of the same order as the current average difference shown by direct measurements, meaning that this method remains of definite interest. [Pg.80]

Current Average UK Domestic Composting Domestic Con )09ling ... [Pg.440]

This percentage depends on the size of the image. For our experiments, we usually set this value to p = 0.0005 for images of size 256 x 256. In the subsequent text, we discuss how this value may be chosen. The first step averages the data obtained from neighboring elements. The second step fades the color c at position (x, y) into the current average a. This can be viewed as a biased average, e.g. [Pg.223]

The current average is always multiplied with a value smaller than one. Therefore, this component will slowly decay toward zero. This is the reason the initialization can be arbitrary. Sooner or later, nothing will be left of the original value. If the estimates that were computed by the neighboring elements are lower than the current estimate, then the current estimate will be pulled down. If the estimates of the neighboring elements are higher, the current estimate will be pulled up. [Pg.223]

The second step fades the color at the current element into the current average. This can also be viewed as a force that pulls the average into the direction of the color at the current element. Figure 10.8 shows the computed local average color for two different input images. [Pg.226]

Step 1 Calculate the current average reimbursement rate. [Pg.275]

The evaporatively concentrated Mars water (Soln. 5.3B) was then allowed to drop in C02(g) concentration from 2 atm (the assumed initial Mars concentration) to 5.3 x 10-3 atm (the current average Mars concentration, Kieffer et al. 1992). This loss of CO2 leads to a significant increase in pH from 6.84 to 8.03 and a significant additional precipitation of hydromagnesite note the large drops in magnesium and alkalinity concentrations (cf. Soln. B and Soln. C, Table 5.3). [Pg.129]

New proposed Tier 2 emission standards proposed for introduction in the 2004 model year would apply to sport utility vehicles, minivans, and pickup trucks and make them meet the same standards as passenger cars. It has also been proposed to lower the sulfur level in gasoline to 30 PPM from the current average level of 300 PPM by 2004. The Euro IV limits proposed for 2005 are satisfied by technology from at least one catalyst supplier... [Pg.95]

Blending Limit of Petroleum Coke, The blending limit of petroleum coke is considered to be about 5% as already mentioned above. This can be explained from the current average value of MF of about 200 to 500 DDPM for coal blends in the Japanese coking industry. Figure 13 shows limit quantities of added petroleum coke for various values of fluidity for the base coals. In the determination of these limit quantities, the quantity of added petroleum coke with which the fluidity of the coal blend decreased to below 200 DDPM under the effect of this blending was deemed as the limit. [Pg.275]

Mostly the average current (averaged over drop time ft and thus drop size) is used ... [Pg.346]

MM Btu typical commercial rate, see www.eia.doe.gov 0.06-.0.09/kWh typical commercial rate, see www.eia.doe.gov Incremental future efficiency, current average grid is only 30% Based on NGCC, coal and current grid at 0.75 kg/hr C02/kWe Based on NGCC, coal and current grid at 0.75 kg/hr C02/kWe include C from power 27.27 /tonne C02 equivalent... [Pg.194]

The current-average method. The average price of all the inventory on hand at the time of delivery or use is employed in this method. In the preceding example, the current-average price for chemical A would be 0.0380 per pound. [Pg.148]

Any of these methods can be used. The current-average method presents the best picture of the true cost during the given time interval, but it may be misleading if used for predicting future costs. [Pg.148]

On Aug. 1, a concern had 10,000 lb of raw material on hand which was purchased at a cost of 0,030 per pound. In order to build up the reserve, 8000 lb of additional raw material was purchased on Aug. 15 at a cost of 0,028 per pound, and 2 days later 6000 lb was purchased from another supplier at 0.031 per pound. If none of the raw material was used until after the last purchase determine the total cost of 12,000 lb of the raw material on an inventory or cost-of-sales account for the month of August by (a) the current-average method, (b) the fifo method, and (c) the "lifer method. [Pg.149]

As stated above, the two current producers are BASF and GAF Co. The former produces both homopolymers (2/3) and copolymers (1/3), whereas the latter produces only copolymers. The overall annual production (1994) is about 20,000-25,000 tons, divided into 60% of copolymers and 40% of homopolymers. The current average price is about 5-6 U.S. dollars per kg for homo- and copolymers. [Pg.713]


See other pages where Current average is mentioned: [Pg.124]    [Pg.50]    [Pg.457]    [Pg.200]    [Pg.127]    [Pg.150]    [Pg.151]    [Pg.153]    [Pg.228]    [Pg.1]    [Pg.66]    [Pg.186]    [Pg.287]    [Pg.48]    [Pg.821]    [Pg.103]    [Pg.230]    [Pg.199]    [Pg.384]    [Pg.33]    [Pg.264]    [Pg.255]    [Pg.6]    [Pg.65]    [Pg.119]    [Pg.109]    [Pg.423]    [Pg.804]   
See also in sourсe #XX -- [ Pg.117 ]




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Average input current

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Current, average density

Current, average efficiency

Current, average limiting

Current, average residual

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