En este trabajo se propone el análisis matemático y didáctico de la pregunta generatriz Q0 ¿Cómo administrar kiosco escuela para obtener ganancias?, que integra un Recorrido estudio e investigación (REI) enseñar, entre otras, las organizaciones matemáticas (OM) vinculadas a afinidades ecuaciones lineales en dos variables correspondientes al diseño curricular 4° año secundaria argentina. El desa...

The selective oxidation of methoxy/methyl-substituted arenes to the corresponding benzoquinones has been first realized using aqueous hydrogen peroxide as a green oxidant, acid tetrabutylammonium salts of the γ-Keggin divanadium-substituted phosphotungstate [γ-PW10O38V2(μ-O)2]5- (I) as a catalyst, and MeCN as a solvent. The presence of the dioxovanadium core in the catalyst is crucial for the c...

Metal-enhanced fluorescence has attracted enormous research and commercial interest in recent years, due to the ability to significantly enhance fluorescence signatures in the near-field as well as protect fluorophores against photobleaching. In this article, we address one of the major unresolved questions, whether far-field fluorophore quantum yield, Q0, has a direct relationship to fluoresce...

2014 All available charge state measurements for heavy ions in dilute gases and carbon foils at equilibrium or near-equilibrium conditions have been analyzed to improve semi-empirical formulas for the distribution parameters. Each experimental distribution was fit to an asymmetric function Fq = Fm : exp {2014 0.5 t2/(1 + 03B5t) }, where t = (q 2014 q0)/03C1 and q0 is the maximum intensity charg...

Virtual Compton Scattering (VCS), which can be studied in the reaction e+p! e0+p+ , is a powerful new tool to access nucleon structure. It is the natural complement to form factor measurements, real Compton scattering ( + p ! 0 + p), and realand virtualphotoproduction. The p(e; e0p) reaction includes the coherent sum of the VCS amplitude and the Bethe-Heitler (BH) or radiative tail amplitude. I...

We calculate the probability that the rapidity gaps in diffractive processes survive both eikonal and enhanced rescattering. We present arguments that enhanced rescattering, which violates soft-hard factorization, is not very strong. Accounting for NLO effects, there is no reason to expect that the black disc regime is reached at the LHC. We discuss the predictions for the survival of the rapid...