0000000000213952
AUTHOR
Jesus Alvarez Ruiz
A study of coupled-reaction channel effects in the36S +37Cl system, hybridization between single particle orbits
Elastic and inelastic scattering as well as transfer transitions involving a valence proton in thesd- andfp- shell orbits are studied in the interaction of37Cl +36S at ECM=50 MeV. Experimental angular distributions of single particle states of37Cl (elastic and inelastic transfer) are presented with a CRC analysis. In the CRC calculations the effects of inelastic and transfer couplings are studied using known spectroscopic information. In the CRC analysis six single particle bound states and the collective 2+ excitation of36S are included in the coupling scheme. Higher order coupling effects are found to be important. A distinct effect, the mixing of single particle states (of different pari…
A novel application of fuzzy-set qualitative comparative analysis to GEM data
Abstract This study constitutes a novel application of fuzzy-set qualitative comparative analysis to Global Entrepreneurship Monitor (GEM) data. This study seeks to demonstrate that fsQCA enriches previous conclusions from linear regression analyses that state that a relationship exists between the GEM's Total Entrepreneurial Activity rate (TEA) and variables representing entrepreneurial attitudes and social values of adult populations toward entrepreneurship. FsQCA allows researchers to estimate which of these attitudes and social values are necessary, sufficient, or both for full membership in the set of most entrepreneurial active countries within the set of GEM innovation-driven countri…
Measuring readiness for entrepreneurship: An information tool proposal
Abstract A profound review of the literature on entrepreneurship reveals that it does not exist a specific information tool to measure the individuals’ readiness for entrepreneurship. The purpose of this research has been building such kind of instrument to estimate the individuals’ readiness for entrepreneurship. Its design takes in consideration the inclusion of the main variables identified by the literature as those most associated with entrepreneurial profiles. These variables have been grouped into three categories: sociological, psychological and managerial-entrepreneurial. Each group provides batteries of items which are evaluated thanks to a specific scoring system. The final objec…
Hybridization ofsd- andfp-shell proton orbitals in the systemS36+37Cl
Experimental and theoretical evidence is presented that the proton exchange is strongly enhanced by a mixing of single-particle configurations in $^{37}\mathrm{Cl}$ (in the system $^{36}\mathrm{S}$${+}^{37}$Cl, which is shown to be the clearest example of hybridization in nuclear physics. The experimental data on elastic and inelastic transfer are only reproduced if the complete set of single-particle states (${\mathit{d}}_{3/2}$,${\mathit{s}}_{1/2}$,${\mathit{f}}_{7/2}$,${\mathit{p}}_{3/2}$,${\mathit{f}}_{5/2}$, and ${\mathit{p}}_{1/2}$) is included in a coupled-reaction-channel calculation. The strong enhancement is explained by the hybridization of orbits of different parity. In a two-ce…
Can company restructuring create a healthier work environment, promote corporate entrepreneurship, and improve productivity?
Abstract This study explores relationships between best practices in human resource (HR) management and the humanization of production processes. The study analyzes how best practices in HR management affect organizational health, productivity, and competitiveness in 4 workplaces with 480 employees. These workplaces implement a 3-year program of 20 practices in a sector specializing in fresh cut IV gamma products. Results show that these practices yield significant improvements in productivity indicators, risk prevention, corporate entrepreneurship, and work environment.
Potential of science to address the hunger issue: Ecology, biotechnology, cattle breeding and the large pantry of the sea
The knowledge about the real possibilities that current science gives us is basic to support everything that is not negative either for men or for our environment. In this way, it is an advantage to win this battle against hunger with rational use of science advantages. In this paper, we start from the basis that the solution to the problems of hunger requires the multidisciplinary action of sciences and knowledge. We provide a reflection on the possibilities to be considered from disciplines such as ecology, biotechnology, veterinary and aquaculture. The need for ecological studies where the role of human beings as part of ecosystems is considered. In addition, advances in molecular biolog…