Theoretical approach and practical analysis on employment measures- case study on Romania, 2010

The active measures are the main strategies that have the effect of reducing the unemployment, on short, medium and long term. An active measure has the effect of employment growth, by creating new jobs or by facilitating the access to vacancies. This paper aims to inform about the active measures taken in Romania in 2010, through the Employment Program’s previsions. Also, the paper offer a short analyses concerning the number of persons included in these measures, by Romania’s regions and by categories of ages

Theoretical approach and practical analysis on employment measures- case study on Romania, 2010

The active measures are the main strategies that have the effect of reducing the unemployment, on short, medium and long term. An active measure has the effect of employment growth, by creating new jobs or by facilitating the access to vacancies. This paper aims to inform about the active measures taken in Romania in 2010, through the Employment Program’s previsions. Also, the paper offer a short analyses concerning the number of persons included in these measures, by Romania’s regions and by categories of ages.Employment, active measures, Employment Program, labor, policies

The Stochastic Heat Equation with a Fractional-Colored Noise: Existence of the Solution

In this article we consider the stochastic heat equation $u_{t}-\Delta u=\dot B$ in (0,T) \times \bR^d, with vanishing initial conditions, driven by a Gaussian noise $\dot B$ which is fractional in time, with Hurst index $H \in (1/2,1)$, and colored in space, with spatial covariance given by a function $f$. Our main result gives the necessary and sufficient condition on $H$ for the existence of the process solution. When $f$ is the Riesz kernel of order $\alpha \in (0,d)$ this condition is $H>(d-\alpha)/4$, which is a relaxation of the condition $H>d/4$ encountered when the noise $\dot B$ is white in space. When $f$ is the Bessel kernel or the heat kernel, the condition remains $H>d/4$

Crystallization, data collection and data processing of maltose-binding protein (MalE) from the phytopathogen Xanthomonas axonopodis pv. citri

Maltose-binding protein is the periplasmic component of the ABC transporter responsible for the uptake of maltose/maltodextrins. The Xanthomonas axonopodis pv. citri maltose-binding protein MalE has been crystallized at 293 Kusing the hanging-drop vapour-diffusion method. The crystal belonged to the primitive hexagonal space group P6_122, with unit-cell parameters a = 123.59, b = 123.59, c = 304.20 Å, and contained two molecules in the asymetric unit. It diffracted to 2.24 Å resolution

Multiple plasmon resonances in naturally-occurring multiwall nanotubes: infrared spectra of chrysotile asbestos

Chrysotile asbestos is formed by densely packed bundles of multiwall hollow nanotubes. Each wall in the nanotubes is a cylindrically wrapped layer of $Mg_3 Si_2 O_5 (OH)_4$. We show by experiment and theory that the infrared spectrum of chrysotile presents multiple plasmon resonances in the Si-O stretching bands. These collective charge excitations are universal features of the nanotubes that are obtained by cylindrically wrapping an anisotropic material. The multiple plasmons can be observed if the width of the resonances is sufficiently small as in chrysotile.Comment: 4 pages, 5 figures. Revtex4 compuscript. Misprint in Eq.(6) correcte