18 research outputs found

    Observation of the DsJ(2317) and DsJ(2457) in B Decays

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    ON THE TAIL BEHAVIOUR OF THE SUPREMUM OF A RANDOM WALK DEFINED ON A MARKOV CHAIN

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    application/pdfWe study the exact tail behaviour of the supremum of a random walk defined on a finite Markov chain. The setting is that of subexponential distributions and the related $S(¥gamma)$ -classes of convolution equivalent distributions with exponential tails $(¥gamma>0)$ .departmental bulletin pape

    Arsenic, Drinking Water and Environmental Health in Myanmar

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    The quality of drinking water is a powerful environmental determinant of health. Every stream, lake, river and aquifer can be used as a drinking water source. Protecting these sources from contaminants is a major national priority in protecting public health. Arsenic is one of the most important inorganic contaminants found in drinking water. Drinking water rich in arsenic over a long period leads to arsenic poisoning (arsenicosis). The most effective preventive measure is supply of drinking water with permissible arsenic concentration. In 2002, from 25 villages in Ayeyarwady Division, 66.6% of well water has high arsenic levels. In 2013, 123,962 drinking water samples in 17 townships were tested for arsenic contamination in Ayeyarwady Division and 6.22 % was 51μg/l-100μg/l and 1.98 % was > 100μg/l. Among a variety of technologies for the treatment of arsenic in water, Schwertmannite is a natural mechanism to remove arsenic. In Aung Thapyay village, Zalun Township, Ayeyarwady Division, water samples from 12 arsenic contaminated tube wells were filtered by Schwertmannite and the concentrations of 89.15 -293.49 ppb were reduced to 12.32 -30.87 ppb. Now the project for promoting environmental health in arsenic contaminated area in Myanmar has been started in Thabaung Township, Ayeyarwady Region and project period is 2015 to 2018.othe

    Frequencies of three locus DLA class II haplotypes in 66 ESSs with CH and 84 healthy controls.

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    <p>A total of 11 different haplotypes with frequencies >1% were identified. DLA-DRB1*00601/DQA1*005011/DQB1*00701 (haplotype four) had an increased frequency in cases and DLA-DRB1*00501/DQA1*00301/DQB1*00501 (haplotype eight) was significantly more frequent in controls, both numbers shown in bold. A p value for significance was set at 0.05 for comparison of haplotype frequencies.</p

    Frequencies of DLA class II alleles in 66 ESSs with CH and 84 healthy controls.

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    <p>Altogether, 10 DRB1 alleles, six DQA1 alleles and eight DQB1 alleles were found in the population. The alleles DRB1*00601and DQB1*00701 were observed in a higher frequency in cases while the alleles DRB1*00501and DQB1*00501 were more frequent in controls. Numbers in bold indicate a significant difference between cases and controls. NS; not significant.</p>*<p>After Bonferroni adjustment, significance level would be p<0.017.</p
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