The gaschromatographic method was used for the quantitative analyses of inositol in milk. The content of inositol in human and cow's milk at the different lactation periods was determined. The content of total myoinositol in human milk was 32.7 plus or minus 15.2 mg/100 ml in colostrum, 17.8 plus or minus 1.9 mg/100 ml in transitional milk, and 14.9 plus or minus 3.1 mg/100 ml in mature milk. I...

We evaluated whether Dendroctonus fiontalis Zimmermann populations were influenced by nontrophic interactions involving commensal mites, their mutualistic bluestain fungus Ophiostoma minus (Hedgc.) H. and P. Sydow, and beetle-mutualistic mycangial fungi. We tested for effects of delayed, nonlinear, or positive feedback from 0. minus and mites on D. fi-ontalis population growth. We predicted tha...

Feedback from community interactions involving mutualisms are a rarely explored mechanism for generating complex population dynamics. We examined the effects of two linked mutualisms on the population dynamics of a beetle that exhibits outbreak dynamics. One mutualism involves an obligate association between the bark beetle, Dendroctonus frontalis and two mycangial fungi. The second mutualism i...

Thromboembolism continues to complicate the course of patients following aortic valve replacement. In patients with prosthetic and homograft mitral valves, platelet survival time has been shown to correlate with occurrence of thromboembolism. This study extends these observations to patients with aortic valve disease. Platelet survival time was measured (by the chromium-51 method) in 73 patient...

A three-valued function f defined on the vertices of a graph G = (V,E), f : V , ( 1 , 0 , 1), is a minus dominating function if the sum of its function values over any closed neighborhood is at least one. That is, for every v E V, f(N[v])>~ 1, where N[v] consists of v and every vertex adjacent to v. The weight of a minus dominating function is f ( V ) = ~ f (v) , over all vertices v E V. The mi...

Logical models of legal reasoning often assume that norms give a complete description of their applicability conditions, an assumption which is too strong, due to the complexities and dynamics of the world. Norms cannot take into account all the possible conditions where they should or should not be applied, first of all because the legislator cannot consider all the possible contexts which are...

Okukyalira ensiko or 'visiting the bush' is how, in Uganda, the Baganda people name the practice of elongating the labia minora, which young girls start performing before menarche. As a mandatory rite of passage that identifies membership of the tribe, one of its main purposes is to enhance sexual pleasure for both male and female partners. The conditions in which it is practiced involve certai...

Recombinant Sendai viruses were prepared which cannot express their Cprime, C, or Cprime plus C proteins due to mutation of their respective start codons ([Cprime-minus], [C-minus] and [double mutant], respectively). The [Cprime-minus] and [C-minus] stocks were similar to that of wild-type (wt) virus in virus titer and plaque formation, whereas the double-mutant stock had a much-reduced PFU or ...

Hepadnaviruses replicate through reverse transcription of an RNA pregenome, resulting in a relaxed circular DNA genome. The first 3 or 4 nucleotides (nt) of minus-strand DNA are synthesized by the use of a bulge in a stem-loop structure near the 5' end of the pregenome as a template. This primer is then transferred to a complementary UUCA motif, termed an acceptor, within DR1* near the 3' end o...