Published: February 23, 2010
https://doi.org/10.1371/journal.pmed.1000235
Volume 7 | Issue 2 | e1000235
Hindawi Publishing Corporation
Tuberculosis Research and Treatment
Volume 2015, Article ID 752709, 7 pages
Diese Broschüre möchte dazu beitragen, dass möglichst viele Menschen die Ergebnisse öffentlich finanzierter Forschung nutzen können.
Dengue is a mosquito-borne viral disease that occurs mainly in the tropics and subtropics but has a high potential to spread to new areas. Dengue infections are climate sensitive, so it is important to better understand how changing climate factors affect the potential for geographic spread and futu...re dengue epidemics. Vectorial capacity (VC) describes a vector's propensity to transmit dengue taking into account human, virus, and vector interactions. VC is highly temperature dependent, but most dengue models only take mean temperature values into account. Recent evidence shows that diurnal temperature range (DTR) plays an important role in influencing the behavior of the primary dengue vector Aedes aegypti. In this study, we used relative VC to estimate dengue epidemic potential (DEP) based on the temperature and DTR dependence of the parameters of A. aegypti. We found a strong temperature dependence of DEP; it peaked at a mean temperature of 29.3°C when DTR was 0°C and at 20°C when DTR was 20°C. Increasing average temperatures up to 29°C led to an increased DEP, but temperatures above 29°C reduced DEP. In tropical areas where the mean temperatures are close to 29°C, a small DTR increased DEP while a large DTR reduced it. In cold to temperate or extremely hot climates where the mean temperatures are far from 29°C, increasing DTR was associated with increasing DEP. Incorporating these findings using historical and predicted temperature and DTR over a two hundred year period (1901-2099), we found an increasing trend of global DEP in temperate regions. Small increases in DEP were observed over the last 100 years and large increases are expected by the end of this century in temperate Northern Hemisphere regions using climate change projections. These findings illustrate the importance of including DTR when mapping DEP based on VC.
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Informationen rund um Einreise, Aufenthalt, medizinische Versorgung, aktuelle Updates für Geflüchtete aus der Ukraine und Behörden, Kommunen, Gemeinschaftsunterkünfte
Epidemiologisches Bulletin; 14. März 2016 Nr. 10/11 ;DOI 10.17886/EpiBull-2016-014
Rapport sur les populations clés.
Epidemiologisches Bulletin; 1. Dezember 2014 / Nr. 48
Current Issüs Arising from Tuberculosis Screening with Interferon-Gamma- Release Assays (IGRAs)
Pneumologie 2015; 69: 271–275
Informe sobre poplaciones clave.
This report provides an analysis of donor government funding to address the HIV response in low- and
middle-income countries in 2022, the latest year available, as well as trends over time. It includes both
bilateral funding from donors and their contributions to the Global Fund to Fight AIDS, Tub...erculosis and
Malaria (Global Fund), UNITAID, and UNAIDS. Overall, the analysis shows that while donor government
funding for HIV increased between 2021 and 2022, this was primarily due to the timing of payments from
the U.S. government and not actual increases in commitments.
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La intención de este documento es describir el perfil y la tendencia de morbilidad y
mortalidad en el país. Es decir quiénes, dónde y de qué se enferma o muere la población en Argentina, así como también mostrar las condiciones de vida en las que se vive y cuáles son los recursos con los ...que cuenta el sistema de salud para dar respuesta a las necesidades.
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важные шаги по возобновлению работы школ