Mortalidad en la población adulta española según el gradiente urbano-rural utilizando datos individuales

Incluye PDF y video de la presentación.Presentación del estudio cuyos objetivos son: evaluar si existen diferencias en la mortalidad por todas las causas, por enfermedad cardiovascular y tumores entre zonas rurales y urbanas en España, y estimar la existencia de un gradiente urbano rural. Se llegan a las siguientes conclusiones: 1. La población que reside en grandes aglomeraciones urbanas tiene un mayor riesgo de mortalidad por todas las causas y por tumores. 2. No existe un claro gradiente urbano rural. 3. Identificar y entender las desigualdades en la mortalidad entre territorios requiere: Utilizar clasificaciones más sensibles a la realidad de los territorios que permitan caracterizarlos mejor; incorporar factores contextuales para identificar factores de riesgo y de protección; y añadir indicadores que permitan medir dinámicas y procesos de cambio. 4. Pero que acabar con las desigualdades requiere reducir los desequilibrios territoriales, y ello implica desarrollar políticas y estrategias que fomenten la sostenibilidad ambiental, social y económica de los distintos territorios.N

Climate Change in Spain and its implications for sustainability

El aumento de la temperatura del aire en superficie que se ha producido en las últimas décadas tiene importantes implicaciones para la sostenibilidad, dado que puede dar lugar a impactos perjudiciales sobre la mayor parte de los sectores socioeconómicos y sobre el equilibrio de los ecosistemas. En el presente trabajo se analiza la desviación de la temperatura media anual del aire en superficie, así como las desviaciones de las temperaturas máxima media anual y mínima media anual, para cada año desde 1931 hasta 2007 en España, en relación con la media de sus valores en el período 1961-1990. En España se ha producido un ligero calentamiento hasta finales de los cuarenta, y un enfriamiento posterior hasta el inicio de los setenta. A partir de principios de los años setenta se produce una tendencia al calentamiento que persiste hasta el presente, especialmente acusada en los primeros años de la década de los setenta y finales de los noventa.The increase in surface air temperature that has taken place in the last decades has important implications for sustainability, given its negative impacts on both economic sectors and biodiversity. In the present work we analyse the mean annual temperature anomalies from 1931 to 2008 in Spain, comparing them with the temperature averages between 1961 and 1990. The results show that Spain has a warming tendency from the early seventies up to the present.Peer Reviewe

El cambio climático en España y sus implicaciones para la sostenibilidad

The increase in surface air temperature that has taken place in the last decades has important implications for sustainability, given its negative impacts on both economic sectors and biodiversity. In the present work we analyse the mean annual temperature anomalies from 1931 to 2008 in Spain, comparing them with the temperature averages between 1961 and 1990. The results show that Spain has a warming tendency from the early seventies up to the present

Rural-urban gradients and all-cause, cardiovascular and cancer mortality in Spain using individual data

The literature reporting on rural-urban health status disparities remains inconclusive. We analyzed data from a longitudinal population-based study using individual observations. Our results show that the risks of all-cause and cancer mortality are greater in large cities than in other municipalities, with no clear urban-rural gradient. Not differences were found among territories in cardiovascular mortality.This work was supported by the Institute of Health Carlos III (ISCIII), Ministry of Science and Innovation [grant number PI19CIII/00021 and FI17CIII/00003].S

Ratio of the Dead to Wounded (D/W) Indicators and Associated Factors in Major Earthquakes of America from 1960 to 2011

Corrigendum to “Ratio of the Dead to Wounded (D/W) Indicators and Associated Factors in Major Earthquakes of America from 1960 to 2011”. Journal of Earthquakes 2015; 436960, http://dx.doi.org/10.1155/2015/436960.The paper presented deals with the casualties, mortality, and morbidity occurred during the major earthquakes of America during a period of 51 years. The work provides statistical evidence that the deaths/wounded (D/W) ratio used for many agencies in the planning of the preparation and response activities to earthquakes does not fit the relation 1 : 3. In addition, a model is presented in order to evaluate the possible association between different analysis variables such as the subregion of the American continent affected, population density, HDI, and the time and magnitude of the earthquake and the effects of these on the death toll, the number of the wounded, and the D/W indexes. Although the model generated it is not robust enough for decision making, it could be useful and improvable in order to apply it in the planning and management of these kinds of natural disasters. For these reasons, we think that it would be interesting to do further progress in this line of research by making a more comprehensive study of the variables associated with mortality and morbidity, using a more representative sample of earthquakes that sure will confirm the results presented in this work.This work was funded by the Spanish Field Epidemiology Training Program and was done as part of research activities of Ana Ayuso-Alvárez, M.S., Marcello S. Rossi S., D.S., and Dante Culqui, M.S., in the Spanish Field Epidemiology Training Program.S

Interdigitated ring electrodes: Theory and experiment

The oxidation of potassium ferrocyanide, K_4Fe(CN)_6, in aqueous solution under fully supported conditions is carried out at interdigitated band and ring electrode arrays, and compared to theoretical models developed to simulate the processes. Simulated data is found to fit well with experimental results using literature values of diffusion coefficients for Fe(CN)_6^(4-) and Fe(CN)_6^(3-). The theoretical models are used to compare responses from interdigitated band and ring arrays, and the size of ring array required to approximate the response to a linear band array is investigated. An equation is developed for the radius of ring required for a pair of electrodes in a ring array to give a result with 5% of a pair of electrodes in a band array. This equation is found to be independent of the scan rate used over six orders of magnitude

Demographic and health attributes of the Nahua, initial contact population of the Peruvian Amazon.

We present the case of the Nahua population of Santa Rosa de Serjali, Peruvian Amazon's population, considered of initial contact. This population consists of human groups that for a long time decided to live in isolation, but lately have begun living a more sedentary lifestyle and in contact with Western populations. There are two fully identified initial contact groups in Peru: the Nahua and the Nanti. The health statistics of the Nahua are scarce. This study offers an interpretation of demographic and epidemiological indicators of the Nahua people, trying to identify if a certain degree of health vulnerability exists. We performed a cross sectional study, and after analyzing their health indicators, as well as the supplemental qualitative analysis of the population, brought us to conclude that in 2006, the Nahua, remained in a state of health vulnerability.Revisión por pare

Aplikasi Herbisida 2,4-d Dan Penoxsulam Pada Pertumbuhan Dan Hasil Tanaman Padi Sawah (Oryza Sativa L.)

Salah satu teknik budidaya untuk meningkatkan produksi tanaman padi sawah yaitu dengan mengurangi persaingan antara tanaman dengan gulma. Pengendalian dengan kimiawi merupakan salah satu cara mengurangi pertumbuhan gulma di pertanaman padi. Cara kimiawi merupakan cara yang praktis, efektif dan efisien untuk mengendalikan gulma. Penelitian ini bertujuan untuk mempelajari pengaruh dari aplikasi herbisida 2,4-D dan penoxsulam dalam meningkatkan pertumbuhan dan hasil padi sawah serta menentukan dosis aplikasi herbisida 2,4-D dan penoxsulam baik secara tunggal maupun campuran dalam mengendalikan gulma pada tanaman padi sawah. Penelitian telah dilaksanakan pada bulan Maret-Juli 2014 di Desa Campurasri, Ngawi. Penelitian menggunakan Rancangan Acak Kelompok sederhana, dengan menempatkan 11 perlakuan yaitu H1 : kontrol herbisida 2,4-D; H2 : 2,4-D 11,25 kg ha-1; H3 : 2,4-D 22,5 kg ha-1; H4 : 2,4-D 33,75 kg ha-1; H5 : kontrol herbisida penoxsulam; H6 : penoxsulam 200 ml ha-1; H7 : penoxsulam 400 ml ha-1; H8 : penoxsulam 600 ml ha-1; H9 : 2,4-D 11,25 kg ha-1 dan penoxsulam 200 ml ha-1; H10 : 2,4-D 22,5 kg ha-1 dan penoxsulam 400 ml ha-1; H11 : 2,4-D 33,75 kg ha-1 dan penoxsulam 600 ml ha-1. Hasil penelitian menunjukkan bahwa perlakuan herbisida 2,4-D 11,25 kg ha-1 dan penoxsulam 200 ml menghasilkan bobot kering total tanaman dengan peningkatan sebesar 34,62 % dibandingkan dengan kontrol. Pada produksi tanaman padi peningkatan terjadi sebesar 29,77 % pada perlakuan herbisida 2,4-D 33,75 kg ha-1 dan penoxsulam 600 ml dibandingkan dengan kontrol

Do Clinical Trials Meet Current Care Needs? Views of Digestive Oncology Specialists in Galicia (Spain) Using the Delphi Method

Background: In recent years, abundant scientific evidence has been generated based on clinical trials (CT) in the field of oncology. The general objective of this paper is to find out the extent to which decision making is based on knowledge of the most recent CT. Its specific objectives are to pinpoint difficulties with decision making based on the CT performed and find out the motivations patients and clinicians have when taking part in a CT. Methodology: Combined, prospective study, based on the Delphi method. A lack of correspondence between the people who take part in CT and patients who come for consultation has been identified. A need for training in analysing and interpreting CT has also been identified and a lack of trust in the results of CT financed by the pharmaceutical industry itself has been perceived. Conclusions: There is a difficulty in selecting oncological treatment due to the lack of correspondence between the patients included in the CT and patients seen in consultation. In this process, real world data studies may be highly useful, as they may provide this group with greater training in interpreting CT and their results.S