Nowadays this result plays important roles in many aspects. Recently Sun and Wan investigated Fp(n, r) mod p in [SW2]. In this paper, using p-adic methods we determine (Fp(m, r) − Fp(n, r))/(m − n) modulo p in terms of Bernoulli numbers, where m > 0 is an integer with m 6= n and m ≡ n (mod p(p − 1)). Consequently, Fp(n, r) mod pordp(n)+1 is determined; for example, if n ≡ n∗ (mod p− 1) with 0 <...

In this paper, we establish some Fleck-Weisman type congruences for the Stirling numbers and the Eulerian numbers.

Mani Jegathesan tells Fiona Fleck how his carriers in tropical disease research and athletics combine to serve public health.

Bruno Vellas tells Fiona Fleck why governments must act now to help older people stay fit and healthy.

Resumo Neste trabalho realizamos uma análise documental em livros didáticos usados no ensino médio brasileiro para avaliar como é apresentado o contexto histórico sobre a descrição da transformação bacteriana, que consiste um episódio importante reconhecimento do DNA molécula hereditária. Além disso, utilizamos epistemologia de Ludwik Fleck (1896-1961) dessa contextualização. Apenas quatro dent...

Pali Lehohla tells Fiona Fleck why more tools are in place to measure progress towards the next set of health and development goals.

Weather fleck observed on certain varieties of tobacco since 1052 at the U.S. r)epartment of Agriculture Plant Industry Station, Beltsville, Md., may be indicative of an ozone air pollr~tion problem arising in the Washington, I1.C. area. A study of ozone concentrations and meteorological conditions existing prior to and at the time of the occurrence of weather fleck indicates that the high ozon...

Jeffrey D Sachs tells Fiona Fleck why investing in renewable energy is good for our health, but why poor countries need more time to make the switch.