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Diversity for chloride tolerance exists among accessions of perennial Glycine. Accessions whose tolerance thresholds exceed those of Glycine max cultivars may be useful germplasm resources. Soybean cultivars including ‘Jackson’ (sensitive) and ‘Lee’ (tolerant) and 12 accessions of perennial Glycine were evaluated for sodium chloride tolerance after 14 days(More)
In this paper we study the asymptotic joint behavior of the maximum and the partial sum of a multivariate Gaussian sequence. Themultivariatemaximum is defined to be the coordinatewisemaximum. Results extend univariate results of McCormick and Qi. We show that, under regularity conditions, if the maximum has a limiting distribution it is asymptotically(More)
Control system design specifications are commonly given in terms of log-magnitude quantities (dB). This induces a multiplicative or relative error criterion for plant model reduction. Techniques from the theory of additive Hankel norm approximation and spectral factorization are synthesised to produce a multiplicative approximant of a possibly unstable or(More)
Acknowledgments First, I would like to thank the department of Mathematics for providing me this precious studying opportunity. I gratefully thank my academic advisor Dr. Kang James for her consistent supports in study and research. She always tries her best to provide helps and encouragements. I also would like to express my sincerely appreciation to Dr.(More)
The abdominal radiograph (AXR) is performed almost exclusively in the supine position and in the AP (anteroposterior) projection, i.e. the x-ray beam passes through the patient from front to back. Historically the abdominal radiograph was performed in both supine and erect postures, but this practice has been discontinued due to concerns over often(More)
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