Sentences with phrase «volcanologist at»

Nelson is not the first to consider salt, says Matthew Watson, a volcanologist at the University of Bristol in the United Kingdom.

«The mountain has not erupted until now, the earthquake happens less frequently but the magnitude is getting stronger,» Gede Suantika, a senior volcanologist at the agency told AFP.

«Earthquakes are rare at Öræfajökull, so they may indicate a reawakening,» says Dave McGarvie, a volcanologist at the Open University.

«These new events are in a relatively rare class of eruptions on Io because of their size and astonishingly high thermal emission,» states Ashley Davies, a volcanologist at NASA's Jet Propulsion Laboratory.

Clive Oppenheimer, a volcanologist at the University of Cambridge, U.K., whose work involves looking at how eruptions shape ancient environments, commented on the study.

«We knew it was a large - scale eruption, approximately equivalent to the biggest eruption we've seen on land in the 20th Century,» said Rebecca Carey, a volcanologist at University of Tasmania and Co-Chief Scientist on the expedition.

David Pyle, a volcanologist at the University of Oxford, agrees.

The city of Tauranga, with more than 100,000 residents, lies about 50 kilometres west of the uplift.Elaine Smid, a volcanologist at the University of Auckland, notes that people in the area are already at risk from volcanic hazards, especially ashfall from the Taupo volcanoes.

«The field of volcanology is quite a long way behind fields like meteorology, in terms of developing forecasts,» says David Pyle, a volcanologist at the University of Oxford.

Jeff Johnson, a volcanologist at Boise State University in Idaho, is using this method to help read activity at the Villarrica volcano in Chile.

«That is a real eye - opener from this study,» says Bill Chadwick, a volcanologist at the National Oceanic and Atmospheric Administration's Pacific Marine Environmental Laboratory in Newport, Ore. «What they found tells us a lot about how submarine eruptions behave differently than those on land.»

But «what we found on the seafloor was almost entirely different from what we expected,» says Rebecca Carey, a volcanologist at the University of Tasmania in Australia.

In 2013, Corrado Cimarelli, a volcanologist at the LMU University of Munich, re-created volcanic lightning in his lab by pushing dust into a small glass tube at extremely high pressure.

Volcanologists at the University have discovered that a process called frictional melting plays a role in determining how a volcano will erupt, by dictating how fast magma can ascend to the surface, and how much resistance it faces en - route.

A reminder that the Bali volcanologists at the Center for Volcanology and Geological Hazard Mitigation (CVGHM), and emergency officials at Indonesian National Board for Disaster Management (BNPB) should be the sole sources of information about Agung, as they have all the information and expertise.

Not exact matches

«In contrast to events like hurricanes or earthquakes, volcanic unrest can last for long periods of time, and that's one reason people stop paying attention to the hazards that are looming,» said volcanologist Greg Valentine, PhD, a University at Buffalo professor of geology and director of the Center for GeoHazards Studies in the UB College of Arts and Sciences.

Some volcanologists work at the U.S. Geological Survey (USGS), which runs the Volcano Hazards Program.

In the United Kingdom, volcanologists work at the Exeter - based Met (formerly meteorological) Office, modeling the drift of volcanic ash clouds in the atmosphere.

Volcanologist John Bailey of the University of Alaska at Fairbanks says Google Earth's views help scientists make the most of information on ash pathways.

Jackson, a volcanologist by training who led an earlier study at the ALS on Roman seawater concrete, is the lead author of a paper describing this study in the Proceedings of the National Academy of Sciences (PNAS) titled «Mechanical Resilience and Cementitious Processes in Imperial Roman Architectural Mortar.»

Volcanologists say there have been more than 23 smaller eruptions at Yellowstone since the last major eruption approximately 640,000 years ago.

At an appeal last year, however, six of them — three seismologists, a volcanologist, and two seismic engineers — were acquitted.

There have been six island - forming eruptions in recorded history at this site, says Brad Scott, a volcanologist with the Institute of Geological and Nuclear Sciences in New Zealand, and the first researcher to glimpse the baby island, and all of those islands eroded away eventually.

Based on scaling up smaller eruptions like the 1991 eruption of Mount Pinatubo in the Philippines, volcanologist Stephen Self of The Open University in Milton Keynes, U.K., and paleobiologist Michael Rampino of New York University in New York City put the cooling at only 3 ˚ to 5 ˚C.

«At Kima'Kho, we were able to map a passage zone in pyroclastic deposits left by the earliest explosive phase of eruption, allowing for more accurate forensic recovery of paleo - lake levels through time and better estimates of paleo - ice thicknesses,» says UBC volcanologist James K Russell, lead author on the paper published this week in Nature Communications.

Seismologists and volcanologists from the two nations met at the border town of Munsan to discuss the threat posed by mount Baekdu, which straddles the border between North Korea and China.

«Many people may not realize that volcanoes are continuously releasing quite large amounts of gas, and may do so for decades or even centuries,» says volcanologist Simon Carn, an associate professor at Michigan Tech in Houghton, Michigan, and the lead author of the new study.

Steve Ruff (planetary geologist, Arizona State University), Jim Rice (geomorphology of Mars and expression of water shaping the planet's surface, Planetary Science Institute), Hanna Nekvasil (volcanologist and planetary geologist, New York State University at Stonybrook), Martin Van Kranendonk (Archean geology and astrobiology, University of New South Wales), Bruce Damer (prebiotic chemist, University of California at Santa Cruz), Alex Longo (Columbia Hills enthusiast, high school student).

De Pater's long - time colleague and coauthor Ashley Davies, a volcanologist with NASA's Jet Propulsion Laboratory at the California Institute of Technology in Pasadena, Calif., said that the recent eruptions resemble past events that spewed tens of cubic miles of lava over hundreds of square miles in a short period of time.

The film, which premiered at the Telluride Film Festival earlier this year, sees the German director and volcanologist Clive Oppenheimer embark upon a global journey exploring some of the world's most mythical volcanoes in North Korea, Ethiopia, Iceland and the Vanuatu Archipelago.

Students will be inspired by real space, STEM and education experts including Sue Horne and Libby Jackson from the UK Space Agency Exploration team, volcanologist Professor Tamsin Mather, Mars weather expert Professor Stephen Lewis, Pamela Burnard, Professor of Arts, Creativities and Education at the University of Cambridge and robotics expert Professor Peter McOwan at Queen Mary University of London.

Instruments to measure activity at Mount Agung were installed only after the last big eruption in 1963, making it difficult for volcanologists to compare historical data and predict the intensity of future eruptions.

Indonesian government volcanologist Gede Suantika estimates Agung could spew ash for at least a month.