Sentences with phrase «oceanic conditions»
The phrase "oceanic conditions" refers to the characteristics or circumstances that exist in the ocean. It can include factors like temperature, currents, waves, and marine life in a specific area of the ocean. Full definition
Understanding how the ice shelf behaved in the past should help scientists to understand how it will respond to changing climatic and oceanic conditions in the future.
antarcticglaciers.org
The scientists found that corals that grow quickly have less energy to devote to keeping their immune systems strong, so they are most vulnerable when it comes to changing oceanic conditions.
So, paying attention to corals that are helping reefs adapt to future oceanic conditions is proving vital to the health of marine ecosystems.
«[A] rthropods will skeletonize and disarticulate a body quite quickly depending on oceanic conditions,» Anderson wrote.
But the ocean is a huge, constantly moving three - dimensional ecosystem, and obtaining precise, real - time observations of marine life and of oceanic conditions such as temperature, current and salinity is quite challenging and astronomically expensive.
A researcher from Aalto University has now learned how they may appear in realistic oceanic conditions.
The Carukia barnesi were then observed in a large, temperature - controlled tank in which the water rotates vertically, simulating local oceanic conditions.
In the past, this region of maximum heat exchange has coincided with the location where oceanic conditions are optimal for convection to occur.
Together, the past and recent oceanic conditions explained about two - thirds — and as much as 88 % — of loggerhead nesting activity.
This pattern is not caused by particular oceanic conditions or heating of Earth's surface, but instead arises from naturally varying conditions of the atmosphere.
Weimerskirch said the researchers will now study «the learning phase of young frigate birds, how they learn to use these extreme conditions... Also we will test whether living in different oceanic conditions — Galapagos, Western Pacific and Indian Ocean — results in different migratory and dispersal strategies.»
Meteorologists say it is not a surprise that this storm comes during a time when El Nino, a set of atmospheric and oceanic conditions over the Pacific, is especially strong.
Over the last 30 years of direct satellite observation of the Earth's climate, many natural influences including orbital variations, solar and volcanic activity, and oceanic conditions like El Nino (ENSO) and the Pacific Decadal Oscillation (PDO) have either had no effect or promoted cooling conditions.
Using models, we see for instance that the rainfall in Brisbane was not extreme this year compared to past amount under similar oceanic conditions.
Types and frequency of storms, wind direction (not just speed), actual temperature range (not average and not anomaly), clouds (amount and TYPE) changes in pressure systems coming from different directions, oceanic conditions during the time period under consideration, etc, etc, etc..
Analysing oceanic conditions and changes has to be largely based on air temperature observation.
Combining the limitations of this data with the (interannual) variability in atmospheric and oceanic conditions between now and September 2008 leaves a wide range of scenarios open for how sea ice conditions may develop throughout the summer.
The analysis of 331 state weather stations associated a number of factors with temperature trends, including urbanization, population, Pacific oceanic conditions and elevation.
Still, he adds, these new data are a welcome addition to the pool of sparse observations, supporting the idea that Totten Glacier is very sensitive to changing oceanic conditions, much like the fast - thinning glaciers in West Antarctica.
«Controlled rogue wave created in realistic oceanic conditions.»
Khazendar said Smith's fast retreat and thinning are likely related to the shape of the underlying bedrock over which it was retreating between 1996 and 2014, which sloped downward toward the continental interior, and oceanic conditions in the cavity beneath the glacier.
The project relies on the one hand on having a robust chronology to correlate the cores and to link the events with global climate histories, and on the other hand being able to quantify diatom assemblages in the sediment and relate them to oceanic conditions.
«As a result, these changes in oceanic conditions are not inevitable, but instead depend on the immediate actions of all countries to materialize their commitment to limit greenhouse gas emissions as is being discussed in COP23 in Bonn, Germany, this week.»
A few tanks, for example, replicate the oceanic conditions that models predict for later this century.
«Ice can melt because of atmospheric or oceanic conditions,» says Vaughan.
Whereas the South Pole remains protected by differing geographic, atmospheric and oceanic conditions, the North Pole is undergoing rapid change not seen in at least 6,000 years and perhaps as much as 125,000 years, and which may spread to lower latitudes.
They're products of a swarm of atmospheric and oceanic conditions — and what perhaps matters most is the broader pattern of winds that steer a given storm toward its landfall in a particular location.
A combination of atmospheric and oceanic conditions must be just right in order for June Gloom to form, and these conditions usually align only around May and June of each year.
Keep in mind that oceanic conditions are not always consistent, and that if plankton blooms fail due to a warm - water «El Nino» event, as in 1994, whale sightings may be scarce.
If the «perfect storm» of atmospheric and oceanic conditions that led to the 2007 record, or the patterns that reduced ice this summer, happened back in the thick - ice era, sea - ice loss would not be making headlines.
Scientists from the Arizona State University found that oceanic environmental changes, which had taken place in the years before the Permian - Triassic mass extinction were similar to the oceanic conditions brought by climate change today.
NSIDC scientist Walt Meier said: «Atmospheric and oceanic conditions were not as conducive to ice loss this year, but the melt still neared 2007 levels.
We see July as a critical month where favorable atmospheric and oceanic conditions could rapidly erode the preconditioned Arctic sea ice cover.
To reach their conclusions, the researchers analyzed nearly 30 years of observational temperature and precipitation data and also used computer model simulations that considered soil, atmospheric, and oceanic conditions and projected changes in greenhouse gases.
The air temps are the dependent variable, the oceanic conditions are the independent variable.
Zhang, J., Increasing Antarctic sea ice under warming atmospheric and oceanic conditions, J. Climate, 20, 2515 — 2529, 2007.
The decadal predictions system, Met Office decadal prediction system: DePreSys, achieves this by starting predictions from observed atmospheric and oceanic conditions, and including projected emissions of greenhouse gases and variations in natural climate forcings (volcanic and solar activity).