Search results for "Luto"
showing 10 items of 185 documents
Current status of the salutogenesis in Spain. Fifteen years of research
2014
Tras siglos de visión patogénica del cuidado de la salud, en los años 70 el sociólogo y médico Aaron Antonovsky introdujo un modelo de salud que con los años se ha convertido en un concepto establecido en la salud pública y la promoción de la salud, la ‘Salutogénesis’, que propone entender la salud como un continuo entre bienestar y enfermedad en lugar de una visión en que salud y enfermedad se excluyen mutuamente, coincidiendo con el actual enfoque de la Organización Mundial de la Salud. Este trabajo tiene como objetivo principal realizar una revisión y análisis de su estudio y utilización en España, donde va introduciéndose de forma progresiva, con más de 10 artículos publicados, una conf…
Special elements in a ring related to Drazin inverses
2013
In this paper, the existence of the Drazin (group) inverse of an element a in a ring is analyzed when amk = kan, for some unit k and m; n 2 N. The same problem is studied for the case when a* = kamk-1 and for the fk; s+1g-potent elements. In addition, relationships with other special elements of the ring are also obtained
Erfaringer ved mindfulness som helsefremmende metode : en kvalitativ studie om kursdeltakeres erfaringer etter mindfulness retreat i Kenya
2016
Masteroppgave klinisk helsevitenskap ME520 - Universitetet i Agder 2016 Background The reason for the study was to look into mindfulness as health promotion method through Norwegian participants' experiences after mindfulness retreat in Kenya. Purpose and problem The purpose of this study is to examine the experiences participants are left with after mindfulness training in a salutogenic perspective. The problem I am asking is; "What experiences have Norwegian participants after mindfulness retreat in Kenya –light of health promotion and quality of life?" Method: design, selection and analysis I have used qualitative research methods. Data were collected in the form of participant observati…
Pb–Pb age, stable isotope and chemical composition of Archaean magnesite, Barberton Greenstone Belt, South Africa
2010
International audience; Trace-element, carbon, oxygen and lead-isotope analyses were carried out to determine the formation mode and crystallization age of magnesite from the Budd ultramafic complex of the Archaean Barberton Greenstone Belt, South Africa. Its significantly high Ti contents probably relate to a soluble Ti-rich accessory mineral, probably dissolved during magnesite precipitation. Primitive mantle-normalized REE patterns of the magnesite show negative Ce and Eu anomalies induced by two events: (1) the Eu anomaly indicates reducing conditions probably induced by the emplacement of the ultramafic source rock; (2) the Ce anomaly implies oxidizing conditions, probably during a hyd…
Resonant laser–SNMS for spatially resolved and element selective ultra-trace analysis of radionuclides
2018
The newly developed resonant laser–SNMS system at the IRS Hannover combines the high spatial and decent mass resolution of a TOF-SIMS instrument with the element-selective process of resonant laser ionization. This setup was characterized by use of synthetic uranium, plutonium and technetium samples to prepare and demonstrate the performance for measurements on environmental samples. The laser–SNMS system will be applied for the detection, visualization and ultra-trace analysis of radionuclide containing nanoparticles in environmental samples with strongly reduced or even completely omitted chemical preparation. The necessary suppression of isobaric contamination was demonstrated as well as…
Le pouvoir du juge et la volonté des parties
2000
International audience
Spectral study of {R, s + 1, k}- and {R, s + 1, k, *}-potent matrices
2020
[EN] The {R, s +1, k}- and {R, s +1, k, *}-potent matrices have been studied in several recent papers. We continue these investigations from a spectral point of view. Specifically, a spectral study of {R, s + 1, k} -potent matrices is developed using characterizations involving an associated matrix pencil (A, R). The corresponding spectral study for {R, s+ 1, k, *}-potent matrices involves the pencil (A*, R). In order to present some properties, the relevance of the projector I - AA(#). where A(#) is the group inverse of A is highlighted. In addition, some applications and numerical examples are given, particularly involving Pauli matrices and the quaternions.
Determination of the porosity, permeability and diffusivity of rock in the excavation-disturbed zone around full-scale deposition holes using the -PM…
1998
Abstract Three experimental holes the size of deposition holes in a KBS-3 type repository (depth 7.5 m and diameter 1.5 m) were bored in hard granitic rock in the Research Tunnel at Olkiluoto to study, among other things, the properties of the rock in the excavation-disturbed zone. In the analysis described in this report, the porosities, effective diffusivities and permeabilities of disturbed and intact rock were determined by using two novel methods: the 14 C -polymethylmethacrylate method and the He-gas method. In addition, the structure of the rock in the excavation-disturbed zone was assessed using both scanning electron and optical microscopy.
New Educational Society. The Illich’s Utophy
2011
The aim of this article is to consider the power of school system based on Ivan Illich’s (1926 – 2002) thoughts. This article is based on a doctoral research in which Ivan Illich’s work on modernized poverty was analyzed systematically by an immanent reconstruction concentrating on his most essential books published in the 1970s. This article, however, focuses on his book Deschooling Society (1971), and represents systematic analysis of its school-related criticism. Furthermore, the researchers’ interpretation on the interconnectedness of Illich’s core concepts is introduced as the ultimate result. Illich’s purpose is to show that the society is extorted into a form of school and that we al…
Properties of a matrix group associated to a {K,s+1}-potent matrix
2012
In a previous paper, the authors introduced and characterized a new kind of matrices called {K,s+1}-potent. In this paper, an associated group to a {K, s+1}-potent matrix is explicitly constructed and its properties are studied. Moreover, it is shown that the group is a semidirect product of Z_2 acting on Z_{(s+1)^2-1}. For some values of s, more specifications on the group are derived. In addition, some illustrative examples are given.