130 research outputs found
Improvement of the drug therapy results in patients with high blood pressure at a community pharmacy
En el presente trabajo se analizan las consecuencias de la actividad asistencial del farmacéutico en un grupo de
pacientes hipertensos de una ofi cina de farmacia. Se han estudiado los diferentes Problemas Relacionados con la
Medicación (PRM) que podrían dar lugar a la aparición de Resultados Negativos asociados a la Medicación (RNM),
clasifi cándolos y relacionándolos con las cualidades de necesidad, efectividad y seguridad de la farmacoterapia. La
incidencia de la vía de comunicación utilizada en la intervención (farmacéutico-paciente o farmacéutico-pacientemédico)
sobre el resultado fi nal de ésta fue investigada, observándose un mejor resultado si se requería la colaboración
del médico. En este estudio se ha puesto de manifi esto la necesidad de solucionar determinadas trabas que
difi cultan la mejor aplicación del servicio de seguimiento farmacoterapéutico a los pacientes y la inclusión de un mayor número de personas en éste.In the present work, the consequences of the sanitary assistance activity of the pharmacist in a group of patients
with high blood pressure are analyzed. The Drug Related Problems (DRP), detected in these patients at a community
pharmacy, that could generate Negative Results Associated to the Medication (NRM) were studied, carrying out a
classifi cation with respect to the pharmacotherapy qualities of necessity, effectiveness and security. The impact of
the communication channel used in the intervention (pharmacist-patient or pharmacist-patient-doctor) in its fi nal
result was also studied. Better result was obtained when the collaboration with the doctor was selected. This study
also remarks the need to overcome some barriers that hinders a better application of this pharmacotherapeutic monitoring service and a greater integration of patients
Compuestos metal-carbono derivados del petróleo para electrododos de batería ión-litio
III Encuentro sobre Nanociencia y Nanotecnología de Investigadores y Tecnólogos Andaluce
La eficiencia en los mercados financieros: una introducción a la cuestión
El artículo analiza los antecedentes y condicionantes actuales de la eficiencia de los mercados financieros. Se empieza por realizar una aproximación a la naturaleza y función de los mercados por parte de la doctrina económica, investigando los diversos conceptos de eficiencia. A continuación se realiza una exposición descriptiva de la eficiencia informativa empírica o hipótesis de los mercados eficientes; por último se pasa revista a la crítica, haciendo hincapié en la desarrollada desde el punto de vista de las finanzas del comportamiento o behavioral finance. También se expone el punto de vista de la llamada "nueva economía clásica" sobre la hipótesis de los mercados eficientes.-----This paper examines the previous and current conditionings of the Efficient Markets Hypothesis (EMH). We review the markets essence and operations through the academic economic theories in the period 1750-2009, and explore the different concepts of efficiency and particularly a plain descriptive disclose of the empirical Informational Efficiency or Efficient Markets Hypothesis. The paper exposes the different criticisms to the EMH specially those referred to behavioural finance. It also explains the view points on the EMH from the New Classical Economists
Diffusion in Stationary Flow from Mesoscopic Non-equilibrium Thermodynamics
We analyze the diffusion of a Brownian particle in a fluid under stationary
flow. By using the scheme of non-equilibrium thermodynamics in phase space, we
obtain the Fokker-Planck equation which is compared with others derived from
kinetic theory and projector operator techniques. That equation exhibits
violation of the fluctuation dissipation-theorem. By implementing the
hydrodynamic regime described by the first moments of the non-equilibrium
distribution, we find relaxation equations for the diffusion current and
pressure tensor, allowing us to arrive at a complete description of the system
in the inertial and diffusion regimes. The simplicity and generality of the
method we propose, makes it applicable to more complex situations, often
encountered in problems of soft condensed matter, in which not only one but
more degrees of freedom are coupled to a non-equilibrium bath.Comment: 10 pages, accepted in Phys. Rev.
Diffusion in Stationary Flow from Mesoscopic Non-equilibrium Thermodynamics
We analyze the diffusion of a Brownian particle in a fluid under stationary
flow. By using the scheme of non-equilibrium thermodynamics in phase space, we
obtain the Fokker-Planck equation which is compared with others derived from
kinetic theory and projector operator techniques. That equation exhibits
violation of the fluctuation dissipation-theorem. By implementing the
hydrodynamic regime described by the first moments of the non-equilibrium
distribution, we find relaxation equations for the diffusion current and
pressure tensor, allowing us to arrive at a complete description of the system
in the inertial and diffusion regimes. The simplicity and generality of the
method we propose, makes it applicable to more complex situations, often
encountered in problems of soft condensed matter, in which not only one but
more degrees of freedom are coupled to a non-equilibrium bath.Comment: 10 pages, accepted in Phys. Rev.
Detection of possible undiagnosed cases of diabetes in customers at a community pharmacy
Entre el 28 de marzo y el 28 de junio de 2005 se desarrolló una campaña de detección de posibles diabéticos no
diagnosticados, de excelente aceptación y repercusión entre los usuarios de una ofi cina de farmacia. El Test de
Riesgo de Diabetes de la American Diabetes Association (ADA) fue utilizado en la selección de las personas que se
someterían a una determinación de glucemia capilar en ayunas, mediante metodología basada en reacciones colorimétricas.
Una puntuación de diez puntos o más en este test, fue el requisito preciso para ello. El 53,0 % de los
test obtuvieron una puntuación igual o superior a diez y el 36,4 % de las determinaciones de glucemia realizadas
dieron un resultado mayor o igual a 110 mg/dL, de lo que se deduce la utilidad del test ADA en el enriquecimiento
de la muestra objeto de estudio. Las personas con estos valores elevados de glucemia, fueron remitidas al médico para su valoración.As part of a localised health care initiative, a campaign for the detection of possible undiagnosed cases of diabetes
was carried out from the 28th of March to the 28th of June 2005, at a local community pharmacy, giving good results
and a high level of acceptance from pharmacy customers. The diabetes risk test proposed by the American Diabetes
Association (ADA) was used in the selection process of persons for blood glucose testing under conditions of previous
fasting (8-10 hrs). The ADA test is based on a points scoring system, in which a score of 10 points is considered as
cause for recommendation for blood glucose testing. The methodology used for the determination of blood glucose
levels in this research was that based on colorimetric reactions. In the ADA test, 53.0% of cases scored ten points or
over, while 36.4% of blood glucose determinations resulted in levels equal to or over 110 mg/dL, thus indicating the
usefulness of this tool for the purposes of research. Persons with such high levels of blood glucose were referred to a physician for analysis
Investigations on anchovy (Engraulis encrasicolus Linnaeus, 1758) by the IEO (Instituto Español de Oceanografía) in the northern and central eastern Atlantic
Versión del edito
Geometric aspects of nonholonomic field theories
A geometric model for nonholonomic Lagrangian field theory is studied. The
multisymplectic approach to such a theory as well as the corresponding Cauchy
formalism are discussed. It is shown that in both formulations, the relevant
equations for the constrained system can be recovered by a suitable projection
of the equations for the underlying free (i.e. unconstrained) Lagrangian
system.Comment: 29 pages; typos remove
The role of competition and herbivory in biotic resistance against invaders: a synergistic effect
Invasive species pose a major threat to global diversity, and once they are well
established their eradication typically becomes unfeasible. However, certain natural mechanisms can increase the resistance of native communities to invaders and can be used to guide effective management policies. Both competition and herbivory have been identified as potential biotic resistance mechanisms that can limit plant invasiveness, but it is still under debate to what extent they might be effective against well-established invaders. Surprisingly, whereas biotic mechanisms are known to interact strongly, most studies to date have examined single biotic mechanisms separately, which likely influences our understanding of the strength and effectiveness of biotic resistance against invaders. Here we use long-term field data, benthic assemblage
sampling, and exclusion experiments to assess the effect of native assemblage complexity and herbivory on the invasion dynamics of a successful invasive species, the alga Caulerpa cylindracea. A higher complexity of the native algal assemblage limited C. cylindracea invasion, probably through competition by canopy-forming and erect algae. Additionally, high herbivory pressure by the fish Sarpa salpa reduced C. cylindracea abundance by more than four times. However, long-term data of the invasion reflects that biotic resistance strength can vary across the invasion process and it is only where high assemblage complexity is concomitant with high herbivory pressure, that the most significant limitation is observed (synergistic effect). Overall, the findings reported in this study highlight that neglecting the interactions between biotic mechanisms during invasive processes and restricting the studied time scales may lead to underestimations of the true capacity of native assemblages to develop resistance to invaders.Versión del editor4,84
Influencia del ejercicio físico en la percepción de calidad de vida de los niños/as con parálisis cerebral y de sus progenitores
El objetivo central de esta investigación
es conocer como el Ejercicio Físico (EF) influye en la CV de estos niños/as, y saber cuál es la percepción que tienen los progenitores de los niños/as con PC, acerca del EF
que practican, el bienestar que éste produce y su influencia en vida de sus hijos/as.Ciencias de la Actividad Física y del Deport
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