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The aim of this study was to investigate the possibility of using saliva instead of serum (as a simpler method without the need for blood sampling) to determine the level of some cytokines and enzymes. In this study, the levels of cytokines IL10, IFN-Y, TNF-α, TGF-β and the antioxidant enzymes glutathione reductase and glutathione peroxidase were measured in the saliva and serum of three patien...
The effect of arbuscular mycorrhizal (AM) fungus on growth and photosynthetic pigments in medicinally important Coriandrum sativum with different levels of Cadmium (Cd) was investigated. Plants inoculated with and without AM fungi were grown in soil with 0, 50 and 100 Cd mg kg soil. The plants 1 inoculated with AM fungi showed better growth and less toxic symptoms. Photosynthetic pigments were ...
Question 1. (1) Write f(x) = amx m + am−1xm−1 + · · ·+ a0. Then F = f(T ) = amT + am−1Tm−1 + · · ·+a0I. Since T is upper triangular, (T )ii = T k ii for all positive k and i ∈ {1, . . . , n}. Hence Fii = amT m ii + am−1T m−1 ii + · · ·+ a0 = f(Tii). (2) TF = Tf(T ) = T (amT m+am−1Tm−1+ · · ·+a0I) = amT+am−1T+ · · ·+a0T = (amT m + am−1Tm−1 + · · ·+ a0I)T = f(T )T = FT . (3) Since T is upper tria...
The decline in Avoidable Mortality (AM) and increase in life expectancy in Shanghai is impressive. Gusmano and colleagues suggested that Shanghai’s improved health system has contributed significantly to this decline in AM. However, when compared to other global cities, Shanghai’s life expectancy at birth is improving as London and New York City, but has yet to surpass that of Hong Kong, Tokyo,...
To investigate the effects of arbuscular mycorrhiza (AM) and phosphorus (P) rates on the uptake of primary and secondary nutrients by tomato (Lycopersicon esculentum Milli) cv. BARI Tomato-2 seedlings, under P levels ranging from low to excessive, plants were grown in five levels of P (0, 7.5, 15.0, 22.5 and 30.0 mg P kg-1 soil) as TSP, either inoculated with AM or without AM. The total dry mat...
Let ut −∇2u = f(x) := ∑M m=1 amδ(x− xm) in D × [0,∞), where D ⊂ R3 is a bounded domain with a smooth connected boundary S, am = const, δ(x− xm) is the delta-function. Assume that u(x, 0) = 0, u = 0 on S. Given the extra data u(yk, t) := bk(t), 1 ≤ k ≤ K, can one find M,am, and xm? Here K is some number. An answer to this question and a method for finding M,am, and xm are given.
anam = C1pnpm + C2qnqm + C3pnqm + C4qnpm, = C1pnpm + C2qnqm + C3pnqm + iC4δmn + C4pmqn, where Ci are arbitrary (commuting) functions of the indices m and n. This expression is clearly symmetric under the interchange of m,n so that we have ∴ [an, am] = 0. An identical argument—replacing an with an—shows that ∴ [an, am] = 0. This argument does not hold, however, for [an, am] because aman is not m...
The effect of reducing the frequency of offi cial milk recording and the number of recorded samples per test-day on the accuracy of predicting daily yield and cumulative 305-day yield was investigated. A control data set consisting of 58 210 primiparous cows with milk test-day records every 4 weeks was used to investigate the infl uence of reduced milk recording frequencies. The accuracy of pre...
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