نتایج جستجو برای: weather hazards
تعداد نتایج: 81472 فیلتر نتایج به سال:
Interferometric synthetic aperture radar (InSAR) provides an all-weather imaging capability for measuring ground-surface deformation and inferring changes in land surface characteristics. InSAR enables scientists to monitor and characterize hazards posed by volcanic, seismic, and hydrogeologic processes, by landslides and wildfires, and by human activities such as mining and fluid extraction or...
Very few studies have looked at longitudinal intraindividual blood pressure responses to weather conditions. There are no data to suggest that specific response to changes in weather will have an impact on survival. We analyzed >169 000 clinic visits of 16 010 Glasgow Blood Pressure Clinic patients with hypertension. Each clinic visit was mapped to the mean West of Scotland monthly weather (tem...
Introduction Real-time emergency department (ED) data are currently received from 78 of 80 New Jersey acute care and satellite EDs by Health Monitoring Systems Inc.’s (HMS) EpiCenter system. EpiCenter collects, manages and analyzes ED registration data for syndromic surveillance, and provides alerts to state and local health departments for surveillance anomalies. After the 2012 Superstorm Sand...
This paper discusses several alternatives, based on graph search, to calculate UAV trajectories that avoid regions with dangerous weather effects and with the least deviation from the shortest trajectory. It is also explained how to adapt graph search algorithms to be used for 3D trajectories with UAVs, and which design considerations should be taken into account (for example the discretization...
Around the world, practical Action is working in different ways to tackle both the causes and effects of climate change but disaster reduction is both possible and feasible if the sciences and technologies related to natural hazards are properly applied. Our proposed weather station will be installed in each block and each of them is capable to store data locally and they are also able to send ...
Society is increasingly impacted by natural hazards which cause significant damage 6 in economic and human terms. Many of these natural hazards are weather and 7 climate related. Here we show that North Atlantic atmospheric circulation regimes 8 affect the propensity of extreme wind speeds in Europe. We also show evidence 9 that extreme wind speeds are long-range dependent, follow a Generalised...
The Space Weather and Terrestrial Hazards (SWATH) experiment is a small, lightweight and inexpensive payload designed to place into 10wearth orbit a set of instruments for measurement and study of local space hazards. The SWATH instrumentation is designed to utilize the bus being developed for the Miniature Sensor Technology Integration program. The mission has three major scientific objectives...
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