numbers. As applications we obtain a new formula for the Fibonacci quotient Fpâˆ’( 5 p )/p and a criterion for the relation p |F(pâˆ’1)/4 (if p â‰¡ 1 (mod 4)), where p 6= 5 is an odd prime. We also proveâ€¦ (More)

OBJECTIVE
To compare the efficacy and safety of naphthoquine, artemisinine and a combination of the two drugs in the treatment of faciparum malaria.
METHODS
Of 230 patients, 100 patients wereâ€¦ (More)

Sheng wu gong cheng xue bao = Chinese journal ofâ€¦

2007

Stable transformants for mammalian cells from gene transfer often show extreme variability in expression of the introduced transgene. This occurs from the highly variable number of copies integratedâ€¦ (More)

Let p be a prime, and let f(x) be an integer-valued polynomial. By a combinatorial approach, we obtain a nontrivial lower bound of the p-adic order of the sum âˆ‘ kâ‰¡r (mod pÎ²) (n k ) (âˆ’1)f (âŒŠ k âˆ’ r pÎ±â€¦ (More)

We establish two general identities for Bernoulli and Euler polynomials, which are of a new type and have many consequences. The most striking result in this paper is as follows: If n is a positiveâ€¦ (More)

Let G be a finite additive abelian group with exponent exp(G) = n > 1 and let A be a nonempty subset of {1, . . . , n âˆ’ 1}. In this paper, we investigate the smallest positive integer m, denoted byâ€¦ (More)

Here I give the full list of my conjectures on series for powers of Ï€ and other important constants scattered in some of my public preprints or my private diaries. The list contains totally 181â€¦ (More)

Abstract. We collect here various conjectures on congruences made by the author in a series of papers, some of which involve binary quadratic forms and other advanced theories. Part A consists of 100â€¦ (More)