La vida social dels insectes depèn dels seus supergens

Un estudi amb formigues identifica 616 gens que funcionen i s"hereten tots junts i que determinen la casta a la qual pertany cadascuna d"elles

Una planta del Pirineu amaga el secret de la llarga vida

Els científics estudien una espècie vegetal que arriba a viure fins a 350 anys i que no mor a causa de l'envelliment, sinó per infeccions o condicions climàtiques adverses

Vida extraterrestre

L'univers és ple de núvols de gas, pols i matèria orgànica. Els radiotelescopis han detectat la presència d"aigua i gran varietat de molècules orgàniques, peces essencials per al meccano de la vida.

Cambios en los cuidadores informales en cuanto a estilos de vida, relaciones y alteraciones de salud mental

Changes in the informal caregiver life styles, relations and alterations of mental health. Justification.The increase of the population aged 65 years and older in developed countries is generating a proportional increasing of the dependency caused by chronic pathologies. The care of these persons is being carried out by relatives, informal carers, leading to some alterations in diverse areas, among them mental alterations, as a consequence of taking care. Objectives. To develop a profile of the informal carers and to correlate the caregiver burden with the carers disorders. To detect risk factors to allow carrying out premature nursing interventions to diminish the disorders in the informal carers. Design. An observational and cross-sectional study is made in primary care health services area of the city of Girona. Methodology. Random sample of carer of dependent people at their home , assigned to the program of domiciliary attention (ATDOM) of the educational basic areas of health (ABS). A sample size of 269 persons, with a level of precision of 9% was needed. Questionnaire ICUB 97, the test of Barthel, the Philadelphia Geriatric Center scale, and a questionnaire are used as instruments that includes demographic and social variables, and mental and physical carers disorders.Results. A total of 80 participants were interviewed. The most common problems as consequence of taking care were the backache, to feel more tired, to feel impotent and to have less free time. Correlation between the level of dependence of the patient with the number of problems perceived by the caretaker does not exist. Since they are informal carers they eat frequently outside the habitual schedule, took place an increase or loss of weight, experienced more disorders in sexual life and an increasing lack of interest in surroundings. A 33% of the informal carers are being treated for problems related to the mental health.Conclusion. The fact of being informal carer carries important consequences in their health, the lifestyles and the social relations. These can be attenuated if the nursing interventions are able to consider to the well-taken care of subject, and its surroundings in an holistic way. The professionals of infirmary of mental health must contribute to their knowledge and abilities contributing to make an assessment, a diagnosis and an intervention paying special attention to psycho-social aspects mentioned

Cambios en los cuidadores informales en cuanto a estilos de vida, relaciones y alteraciones de salud mental

Changes in the informal caregiver life styles, relations and alterations of mental health. Justification.The increase of the population aged 65 years and older in developed countries is generating a proportional increasing of the dependency caused by chronic pathologies. The care of these persons is being carried out by relatives, informal carers, leading to some alterations in diverse areas, among them mental alterations, as a consequence of taking care. Objectives. To develop a profile of the informal carers and to correlate the caregiver burden with the carers disorders. To detect risk factors to allow carrying out premature nursing interventions to diminish the disorders in the informal carers. Design. An observational and cross-sectional study is made in primary care health services area of the city of Girona. Methodology. Random sample of carer of dependent people at their home , assigned to the program of domiciliary attention (ATDOM) of the educational basic areas of health (ABS). A sample size of 269 persons, with a level of precision of 9% was needed. Questionnaire ICUB 97, the test of Barthel, the Philadelphia Geriatric Center scale, and a questionnaire are used as instruments that includes demographic and social variables, and mental and physical carers disorders.Results. A total of 80 participants were interviewed. The most common problems as consequence of taking care were the backache, to feel more tired, to feel impotent and to have less free time. Correlation between the level of dependence of the patient with the number of problems perceived by the caretaker does not exist. Since they are informal carers they eat frequently outside the habitual schedule, took place an increase or loss of weight, experienced more disorders in sexual life and an increasing lack of interest in surroundings. A 33% of the informal carers are being treated for problems related to the mental health.Conclusion. The fact of being informal carer carries important consequences in their health, the lifestyles and the social relations. These can be attenuated if the nursing interventions are able to consider to the well-taken care of subject, and its surroundings in an holistic way. The professionals of infirmary of mental health must contribute to their knowledge and abilities contributing to make an assessment, a diagnosis and an intervention paying special attention to psycho-social aspects mentioned

Arrêté portant règlement général pour la culture du tabac en 1861. (21 décembre 1860.)

[Acte. 1860-12-21]

Evaluación de la calidad de vida en los pacientes con una malformación de Chiari tipo I. Estudio piloto en una cohorte de 67 pacientes

Introducción: La malformación de Chiari tipo I (MC-I) es una entidad de baja prevalencia, cuya clínica es muy variada dependiendo del cortejo malformativo asociado, y en la que pueden existir síntomas ansiosodepresivos y una pérdida no definida de la calidad de vida de los pacientes. El objetivo principal de este estudio es determinar la repercusión de la MC-I en la calidad de vida, así como la presencia de ansiedad y depresión en estos pacientes. Pacientes y métodos: Estudio prospectivo de una cohorte de 67 pacientes afectos de MC-I en los que se valoraron la calidad de vida, la presencia de ansiedad y síntomas depresivos mediante las escalas Sickness Impact Profile, inventario de ansiedad estado-rasgo e inventario de depresión de Beck, respectivamente. En cada paciente se registró la presencia de siringomielia o hidrocefalia, así como el grado de ectopia de las amígdalas del cerebelo. Resultados: El impacto de la MC-I en la calidad de vida fue nulo en seis pacientes (9%), leve en 36 (53,7%), moderado en 17 (25,4%) y grave en ocho (11,9%). El área de actividad más afectada fue el trabajo. El 86,6% de los pacientes presentó un nivel de ansiedad moderado o elevado. En el 25,4% de los pacientes también se constataron síntomas depresivos moderados o graves. Conclusiones: La gran mayoría de los pacientes con una MC-I considera que su enfermedad implica una pérdida de calidad de vida que, en muchos casos, se asocia a una alta ansiedad y a síntomas depresivos

A Progress Report on Treating Loess, Fine Sands and Soft Limestones with Liquid Binders, HR-20, 1954

Certain areas of Iowa abound in loess, others contain soft limestones that are readily and cheaply available, and a large portion of the state is underlaid with sand. None of these materials is considered suitable in present practices for use in all-weather road construction. The loess is too fine and too difficult to handle; the limestones are considered too soft, and some of the harder ones unsound for this use; the sands are not naturally of the desired gradation and do not lend themselves to blending into satisfactory gradations. The purpose of this project is, therefore, to study and develop means and to determine the feasibility of using these materials, loess, fine sand, and soft limestones, either separately or in combinations in conjunction with liquid binders to produce paving mixtures applicable for all-weather road construction. Also included in the project was the development of methods of processing any of these materials, if necessary, to make them suitable for the desired purpose

“Transformar les condicions de vida sense incidir en el sentit vital no serveix per a res”. Entrevista a Salvador Busquets

Salvador Busquets ha estat disset anys director d’Arrels Fundació, entitat dedicada a acompanyar persones en fase consolidada d’exclusió. No té formació teològica ni filosòfica, és llicenciat en Econòmiques, i va desenvolupar la seva activitat professional en el sector privat fins a l’any 1995, abans d’incorporar-se a Arrels Fundació. Actualment és el coordinador de totes les entitats d’acció social de la Companyia de Jesús a Catalunya. L’hem convidat a participar en la classe de l’assignatura “Diàleg interreligiós i acció social” que fan els estudiants de quart curs de Treball Social i Educació Social de la Facultat Pere Tarrés de la Universitat Ramon Llull. Entre tots tenim diverses qüestions que li volem plantejar, i així encetem el diàleg.

Construction. Participation des employeurs. [1954.] 2e édition

[Code]

Statut général du personnel des communes et des établissements publics communaux. [1954.]

[Code du personnel des communes et des établissements publics communaux]

Services médicaux du travail . [Loi du 11 octobre 1946, décret et arrêtés subséquents. A jour au 13 octobre 1954.]

[Code]