Recent neuroscientific evidence brings into question the conclusion that all aspects of consciousness are gone in patients who have descended into a persistent vegetative state (PVS). Here we summarize the evidence from human brain imaging as well as neurological damage in animals and humans suggesting that some form of consciousness can survive brain damage that commonly causes PVS. We also raise the issue that neuroscientific evidence indicates that raw emotional feelings (primary-process affects) can exist without any cognitive awareness of those (...) feelings. Likewise, the basic brain mechanisms for thirst and hunger exist in brain regions typically not damaged by PVS. If affective feelings can exist without cognitive awareness of those feelings, then it is possible that the instinctual emotional actions and pain "reflexes" often exhibited by PVS patients may indicate some level of mentality remaining in PVS patients. Indeed, it is possible such raw affective feelings are intensified when PVS patients are removed from life-supports. They may still experience a variety of primary-process affective states that could constitute forms of suffering. If so, withdrawal of life-support may violate the principle of nonmaleficence and be tantamount to inflicting inadvertent "cruel and unusual punishment" on patients whose potential distress, during the process of dying, needs to be considered in ethical decision-making about how such individuals should be treated, especially when their lives are ended by termination of life-supports. Medical wisdom may dictate the use of more rapid pharmacological forms of euthanasia that minimize distress than the de facto euthanasia of life-support termination that may lead to excruciating feelings of pure thirst and other negative affective feelings in the absence of any reflective awareness. (shrink)

La experiencia hermenéutica, para Gadamer, posee tres momentos fundamentales en los que se reúnen el componente empírico, histórico y el lingüístico. El objetivo general de este escrito es ver cómo se da este fenómeno en el caso de la experiencia estética. Para ello, en una primera parte, desarrollaremos el modelo del encuentro con otro que se comporta como un tú, es decir, que interpela e interroga, con lo que expondremos un aspecto esencial del carácter lingüístico de toda experiencia. En una (...) segunda parte nos preguntaremos si este modelo del ‘tú’ es extensible a la experiencia estética. En función de esto veremos los llamados tres momentos de la experiencia según Gadamer en el modo en que se dan tanto en el caso del encuentro con otro, que se comporta como un tú, y en el caso de la experiencia estética; destacando tangencialmente, en ambos casos, las vertientes kantianas de la exposición de Gadamer. Understanding and beauty: parallels between hermeneutic and aesthetic experience, according to Hans-Georg Gadamer According to Hans-Georg Gadamer the hermeneutical experience has three fundamental moments in which the empirical, historical and linguistic components meet. The overall objective of this paper is to see how this phenomenon occurs in the case of aesthetic experience. For this purpose, in the first part we will develop the model wherein one experiences an encounter with another who behaves like oneself, that is to say, who challenges and questions. This will expose an essential aspect of all linguistic experience. In the second part, we will inquiry if this model of the other being “you” can be extended to the aesthetic experience. On this basis we see the so-called three moments of the experience according to Gadamer, in the way they are displayed both for the encounter with another who behaves as a “ you” , and in the case of the aesthetic experience. For both cases, we will tangentially highlight the Kantian aspects of Gadamer’s explanation. (shrink)

Lain (antropölogo, filösofo e historiador de la medicina) define como relaciön amistosa una serie de actividades que en esencia son: desear el bien del amigo por el amigo mismo, igualdad entre los amigos, comunalidad y comunicaciön entre los amigos y consideraciön de una relaciön entre personas. De la misma forma establece que una vez producido el encuentro, para que exista la amistad, deben cumplirse una serie de reglas, tales como el respeto, la liberalidad, la franqueza, la imaginaciön y el discernimiento (...) afectivo. Entre las patologias de la amistad se encuentran: la consideraciön del otro como objeto, alteraciones derivadas de la relaciön (estatus o niveles sociales), alteraciones entre los fines, los grados de amistad y de las propiedades de la relaciön amistosa, y que habitualmente se manifiestan como alteraciones en el respeto, la igualdad, la confidencia y la convivencia. Las alteraciones producidas en la relaciön amistosa pueden superarse si existe respeto, igualdad, franqueza, consideraciön de ambos como personas, liberalidad,... Todos los fenömenos que se han presentado en esta comunicaciön tienen como caracteristicas la alteraciön de alguna de estas reglas de mantenimiento de la amistad. (shrink)

Lain (antropölogo, filösofo e historiador de la medicina) define como relaciön amistosa una serie de actividades que en esencia son: desear el bien del amigo por el amigo mismo, igualdad entre los amigos, comunalidad y comunicaciön entre los amigos y consideraciön de una relaciön entre personas. De la misma forma establece que una vez producido el encuentro, para que exista la amistad, deben cumplirse una serie de reglas, tales como el respeto, la liberalidad, la franqueza, la imaginaciön y el discernimiento (...) afectivo. Entre las patologias de la amistad se encuentran: la consideraciön del otro como objeto, alteraciones derivadas de la relaciön (estatus o niveles sociales), alteraciones entre los fines, los grados de amistad y de las propiedades de la relaciön amistosa, y que habitualmente se manifiestan como alteraciones en el respeto, la igualdad, la confidencia y la convivencia. Las alteraciones producidas en la relaciön amistosa pueden superarse si existe respeto, igualdad, franqueza, consideraciön de ambos como personas, liberalidad,... Todos los fenömenos que se han presentado en esta comunicaciön tienen como caracteristicas la alteraciön de alguna de estas reglas de mantenimiento de la amistad. (shrink)

In this research, a sliding mode regulator with sine mapping is suggested for the stabilization of electricity generators being affected by magnet interaction nonlinearities and generator nonlinearities. To reach this goal, our suggested regulator has the following contributions: it starts from the sliding mode regulator with the modifications that the saturation mapping is used to reach a smoother performance instead of the signum mapping, and the sine mapping is applied to reach an upper bound in the proportional gain error, it (...) is used to reach some chosen constant behaviors for the angle position, angle speed, and current in the electricity generators, and its stabilization is ensured based on the Lyapunov approach. We show the simulation of the suggested regulator in two electricity generators. (shrink)

The article attempts to verify that inappropriate use of information provided by the media can increase risks for persons who are susceptible to mental illness. The impact of Colombian news in 2014 related to the word suicide was studied to that end. The news was analyzed subsequently through a survey with eight questions applied by two members of the group who had been trained to conduct the study. The idea was to delve deeper and to see the effect of the (...) media and its stigmatization. Nowadays, adolescents are more exposed to situations in which their mood can be affected by improper use of the media, bearing in mind that the worst outcome would be that it leads to suicidal behavior. (shrink)