Satellites can "track" mosquitoes by focusing on geographical regions of the species most favorable conditions. Conventional techniques in mosquito tracking have already produced maps showing these favorable regions. Side by side, recent satellite data matches the published mosquito habitats almost identically.
Habitats determined by satellite data are shown in red. Mosquito distribution maps determined by means other than satellite surveillance are outlined in yellow. The four species represented here have tested positive for West Nile Virus in each of the past four years. They are: Culex salinarius, Culex pipiens, Culex restuans, and Aedes vexans. Data source: International Research Partnership for Infectious Diseases (INTREPID).
NASA researchers are conducting Earth Science research that may one day allow public health officials to better track and predict the spread of West Nile Virus. NASA’s goal is to provide people on the front lines of public health with innovative technologies, data and a unique vantage point from space through satellites, all tailored into useful tools and databases for streamlining efforts to combat the disease.
NASA’s Public Health Applications Program focuses the results of research occurring at different NASA centers. The program is designed to eventually supply public health agencies with access to NASA’s cutting-edge capabilities in formats they can use to better understand how and where West Nile Virus spreads, focus resources and stave off the disease more efficiently.
"The goal of the program is to extend the benefits of NASA’s investments in Earth system science, technology and data toward public-health decision making and practice," said Robert Venezia, program manager at NASA Headquarters, Washington.
Krishna Ramanujan | EurekAlert!
NIH scientists describe potential antibody treatment for multidrug-resistant K. pneumoniae
14.03.2018 | NIH/National Institute of Allergy and Infectious Diseases
Researchers identify key step in viral replication
13.03.2018 | University of Pittsburgh Schools of the Health Sciences
Animal photoreceptors capture light with photopigments. Researchers from the University of Göttingen have now discovered that these photopigments fulfill an...
On 15 March, the AWI research aeroplane Polar 5 will depart for Greenland. Concentrating on the furthest northeast region of the island, an international team...
The world’s second-largest ice shelf was the destination for a Polarstern expedition that ended in Punta Arenas, Chile on 14th March 2018. Oceanographers from...
At the 2018 ILA Berlin Air Show from April 25–29, the Fraunhofer Institute for Laser Technology ILT is showcasing extreme high-speed Laser Material Deposition (EHLA): A video documents how for metal components that are highly loaded, EHLA has already proved itself as an alternative to hard chrome plating, which is now allowed only under special conditions.
When the EU restricted the use of hexavalent chromium compounds to special applications requiring authorization, the move prompted a rethink in the surface...
At the ILA Berlin, hall 4, booth 202, Fraunhofer FHR will present two radar sensors for navigation support of drones. The sensors are valuable components in the implementation of autonomous flying drones: they function as obstacle detectors to prevent collisions. Radar sensors also operate reliably in restricted visibility, e.g. in foggy or dusty conditions. Due to their ability to measure distances with high precision, the radar sensors can also be used as altimeters when other sources of information such as barometers or GPS are not available or cannot operate optimally.
Drones play an increasingly important role in the area of logistics and services. Well-known logistic companies place great hope in these compact, aerial...
16.03.2018 | Event News
13.03.2018 | Event News
08.03.2018 | Event News
16.03.2018 | Earth Sciences
16.03.2018 | Physics and Astronomy
16.03.2018 | Life Sciences