One is to remove the cell internal heat by increasing the air mass flow, but it will reduce the air utilization. The other is to enhance the cell oper- ating voltage (for example, for the YSZ-based cell, the operating voltage is set at $ 0.7 V not at the peak power voltage 0.5 V...
The accurate mass measure was carried out by introducing, via syringe pump at 10 μL min-1, the sample solution (1.0 μg mL-1 in mQ water: acetonitrile 50:50), and the signal of the positive ions was acquired. The proposed experimental conditions allowed to monitoring the protonated ...
LDHs are a family of compounds whose structure is derived from brucite (Mg(OH)2) and whose general formula is [M(II)1–xM(III)x(OH)2]x+[Ax/n]n−·mH2O (M(II) and M(III) are divalent and trivalent cations and A is the interlayer anion) [21]. A large number of divalent ...
We also calculate the Consistency Ratio for each of these comparison matrices. For n= 3, the RI_n would be 0.5247. The maximum eigen value across all the matrices was 3. Therefore, by the earlier formula, the CR would be 0 for each of the matrix, which is < 0.1 and hence acceptable...
Concentration specification on the basis of weight (or mass) of a particular element relative to the total alloy weight (or mass). Stoichiometry: 正常价化合物 For ionic compounds, the state of having exactly the ratio of cations to anions...
Molecular Formula 5ca(No3)2·nh4no3·10H2O Relative Molecular Mass 1080.71 Standard Hg3-1077-77 Transport Package 25/50kg Specification 25/50kg Trademark VIZDA Origin China Production Capacity 10000mts/Year Product Description Product Description: Product: CaMg Nitrate Enriched Fertili...
Molecular Formula 5ca(No3)2·nh4no3·10H2O Relative Molecular Mass 1080.71 Standard Hg3-1077-77 Transport Package 25/50kg Specification 25/50kg Trademark VIZDA Origin China Production Capacity 10000mts/Year Product Description Product Description: Product: Magnify Your Crop...
We propose an approach, via relative trace formulae, toward the global restriction problem involving Bessel or Fourier-Jacobi periods on unitary groups , generalizing the work of Jacquet-Rallis for m = n - 1 (which is a Bessel period). In particular, when m = 0, we recover a relative tr...
翻译结果2复制译文编辑译文朗读译文返回顶部 In the dielectric technology, the massive existences have the relative motion equipment, if (2-1-3) and the relativity principle carries on the analysis according to the formula, not necessarily was essential.Because in these equipment velocity of movement ...
The plastic strength of the system was calculated by the formula: R = L l ·k· F h2 (3) where R is the plastic strength [MPa]; L/l is the plastometer shoulders ratio (length in cm); and k is the dimensionless coefficient, which depends on the angular opening of the cone. where...