This technology was first used during the Arctic expedition of Ann Bancroft and Liv Arnesen, who were forced to cancel their voyage seven days in due to a combination of damaged gear, frostbite and extreme cold. Although they were unable to access the images because extremely low temperatures prevented them from switching on their computer, people at their base camp viewed the images and passed on the sea ice conditions to them by phone.
International Polar Year (IPY) is an internationally coordinated two-year effort in which more than 5000 scientists from 60 countries will conduct research in the Arctic and Antarctic to increase our knowledge of the polar regions, how they are changing and how those changes impact the health of our planet.
This IPY not only marks the first time satellites will be used to help guide expeditions but also the first time scientists will be armed with satellite measurements to better understand these regions, which play a vital role in the Earth's climate and ecosystems.
ESA will make significant contributions to IPY on a variety of scientific fronts. In addition to providing Earth observation data free of charge to 48 projects, the agency will co-lead a large IPY project – the Global Interagency IPY Polar Snapshot Year (GIIPSY) – with the Byrd Polar Research Centre. The goal of GIIPSY is to make the most efficient use of Earth-observing satellites to capture essential snapshots that will serve as benchmarks for gauging past and future changes in the environment of the polar regions.
This service was developed and is being operated by Kongsberg Satellite Services (KSAT), equally owned by the Norwegian Space Centre and Kongsberg Defence and Aerospace.
Mariangela D'Acunto | alfa
Better model of water under extreme conditions could aid understanding of Earth's mantle
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The Janus head of the South Asian monsoon
21.06.2018 | Max-Planck-Institut für Chemie
In a recent publication in the renowned journal Optica, scientists of Leibniz-Institute of Photonic Technology (Leibniz IPHT) in Jena showed that they can accurately control the optical properties of liquid-core fiber lasers and therefore their spectral band width by temperature and pressure tuning.
Already last year, the researchers provided experimental proof of a new dynamic of hybrid solitons– temporally and spectrally stationary light waves resulting...
Scientists from the University of Freiburg and the University of Basel identified a master regulator for bone regeneration. Prasad Shastri, Professor of...
Moving into its fourth decade, AchemAsia is setting out for new horizons: The International Expo and Innovation Forum for Sustainable Chemical Production will take place from 21-23 May 2019 in Shanghai, China. With an updated event profile, the eleventh edition focusses on topics that are especially relevant for the Chinese process industry, putting a strong emphasis on sustainability and innovation.
Founded in 1989 as a spin-off of ACHEMA to cater to the needs of China’s then developing industry, AchemAsia has since grown into a platform where the latest...
The BMBF-funded OWICELLS project was successfully completed with a final presentation at the BMW plant in Munich. The presentation demonstrated a Li-Fi communication with a mobile robot, while the robot carried out usual production processes (welding, moving and testing parts) in a 5x5m² production cell. The robust, optical wireless transmission is based on spatial diversity; in other words, data is sent and received simultaneously by several LEDs and several photodiodes. The system can transmit data at more than 100 Mbit/s and five milliseconds latency.
Modern production technologies in the automobile industry must become more flexible in order to fulfil individual customer requirements.
An international team of scientists has discovered a new way to transfer image information through multimodal fibers with almost no distortion - even if the fiber is bent. The results of the study, to which scientist from the Leibniz-Institute of Photonic Technology Jena (Leibniz IPHT) contributed, were published on 6thJune in the highly-cited journal Physical Review Letters.
Endoscopes allow doctors to see into a patient’s body like through a keyhole. Typically, the images are transmitted via a bundle of several hundreds of optical...
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21.06.2018 | Earth Sciences