Sentences with phrase «early models predicted»

And yet we continue to wait — decade after decade, even as the earth has indeed been warming, much as those early models predicted.

«Those earlier models predicted management techniques, such as pasture rotation, resistant cattle and anti-tick vaccines,» he said.

Not exact matches

An earlier study using that model showed that the algorithms in the model can predict where in the brain a seizure will originate and which groups of neurons it will likely spread to as it grows.

The standard model of the early universe predicts that space is full of gravitational waves, ripples in space - time left over from the first instants after the Big Bang.

When the weather - based model developed at Rothamsted Research was used to predict how climate change may affect the wheat crops, it was predicted that wheat flowering dates will generally be earlier and the incidence of the ear blight disease on the wheat crops will substantially increase.

These new results, however, contradict current models of how galaxies evolved in the early Universe, which do not predict any monster galaxies at these early times.

Then they mapped out the millions of citations to those papers, and searched for a statistical model that best predicted scientists» future success based on their early publication history.

«That's a big problem for the theoretical models of dark energy which predicted a considerably higher amount of energy for the early universe,» adds Dr. Matteo Martinelli, postdoc at the ITP.

«The space - time model developed for this study could provide the basis for the next generation of wave forecast models to predict wave extremes and provide early warnings to shipping companies and others to help them avoid dangerous areas at risk of rogue waves,» Fedele said.

Next, using data from an early clinical trial in women, the researchers created a mathematical model that predicts these ratios in vaginal, cervical and rectal tissues given standard doses of medication taken 2 to 7 days per week.

This had been predicted as a relic from when hot ionized plasma of the early universe first cooled sufficiently to form neutral hydrogen and allow space to become transparent to light, and its discovery led to general acceptance among physicists that the Big Bang is the best model for the origin and evolution of the universe.

By merging this concept of the early universe with specific mathematical models of the effects of dark energy, scientists were able to predict a characteristic scale — a typical distance between concentrations of galaxies — that should be evident in the structure of the universe.

Models predict that curium, if present, was in low abundance in the early solar system.

He did not expect to find any massive galaxies earlier than about 9 billion years ago because theoretical models predict that such large objects form last.

Utilizing the largest data set of mobile phone records ever analyzed to estimate human mobility, the researchers developed an innovative model that can predict epidemics and provide critical early warning to policy makers.

Theoretical models predict that migration occurs either early in the lives of giant planets while still embedded within the protoplanetary disk, or else much later, once multiple planets are formed and interact, flinging some of them into the immediate vicinity of their star.

Surprisingly, these very different models for the origin of irregularities in the early Universe predict almost identical «scale invariant» ripples in the cosmic background radiation.

Steinhardt and Turok's model predicts a slight but specific pattern of hot and cold spots that should be detectable in the microwave radiation from the universe's early days.

The new model, which is a scaled - down version of an earlier numerical model by Shaqfeh and colleagues that provided the first large - scale, quantitative explanation of the formation of the layer, can predict how blood cells with varying shapes, sizes, and properties — including the crescent - shaped cells that are the hallmark of sickle cell anemia — will influence blood flow.

Such a high value of r, for instance, indicates that inflation began even earlier than some models predicted, at one trillionth of a trillionth of a trillionth of a second after the big bang.

They hope to firm up tantalizing hints from an earlier incarnation of the experiment, which suggested that the particle is ever so slightly more magnetic than predicted by the prevailing standard model of particle physics.

The authors note that there are two different models of metastasis — one in which an advanced primary tumor disseminates metastatic cells late in its development, which would predict little genetic difference between primary and metastatic cells, and another in which metastasis occurs early in tumor development, which would predict significant genetic differences in metastatic cells that have evolved separately from those in the primary tumor.

The model breaks down at high energies (such as those predicted in the early Universe), giving infinite answers for the strength of particle interactions, unless physicists fudge the numbers.

According to the standard cosmological model, which predicts how the universe has grown and changed since its earliest days, the universe is filled with enormous strands of dark matter, and the galaxies are embedded in this so - called cosmic web.

Without that leakage, the academy panel's own modeling predicted that the tops of the fuel assemblies would have been exposed by early April; as the water continued to evaporate, the odds of the assemblies» zirconium cladding catching fire would have skyrocketed.

These models accurately predict how much water was locked up in the form of ice early in the history of our solar system, billions of years ago, before making its way to Earth.

So far, these early results showed that physical conditions where the air and the ocean interact must be a vital part of any successful hurricane forecasting model and would help explain, and predict, how a storm might intensify as it moves through across the water based on the physical stress at the ocean's surface.

«For gamma ray bursts, models predict that an early X-ray emission would be seen,» said Aaron Tohuvavohu, Swift science operations and research assistant, Penn State.

As leading climate models predict that sea level rise will make the islands uninhabitable by 2070, 2050 or even as early as 2030, the country is striking back with an ambitious programme of island restoration.

We will develop mathematical models to predict the pathways of differentiation from naive to memory and effector T - cell subsets based on the characterisation of surface marker expression, transcription factors and cytokines production at early and late time points after immunisation.

ALMA observations by a team of astronomers led by Nadia Murillo and Shih - Ping Lai have found the youngest disk around a protostar to date, at an earlier stage than predicted by most models.

Consequently, in the past 20 years his research has evolved from an early focus on prioritizing the effects that humans have on coral reefs and the role that marine protected areas play in conserving biological diversity and ecological processes, to developing theoretical and simulation models of coral reefs that will help predict and suggest alternatives to reduce detrimental effects, to developing practical means to restore degraded reefs through manipulation of the food web and management.

Methods: In seeking a mathematical kinetics model to predict oxidation penetration and minor element depletion, the PNNL team began with a generic model and earlier studies that involved moving interfaces, oxidation kinetics, and heterogeneous reactions at the interface of two phases.

Some models necessarily predict the existence of primordial black holes, so their discovery could help unlock important clues about the universe's early days,» says Tanaka.

By studying different models of just how mass is positioned in the galaxy cluster, astronomers could predict one more light path for Refsdal, one that would delay the light reaching the telescope until late 2015 or early 2016.

This «global greening» was predicted in the early days of Earth System modelling and has been reported in scientific papers and the IPCC for many years.

Some theoretical models have predicted that dark galaxies were common in the early universe when galaxies had more difficulty forming stars — partly because their density of gas was not sufficient to form stars — and only later did galaxies begin to ignite stars, becoming like the galaxies we see today.

Our European correspondent Georg Kacher predicted earlier this year that Audi would introduce Q2, Q6, and Q8 models by 2020.

When it becomes available in the winter at the end of 2018 (with hybrid models right behind in early 2019), we predict that the all - new RAV4 will premiere, yet again, at the forefront — both for the Toyota brand and the segment.

And were the models earlier (say 10 years ago) predicting the current speed at which the Greenland ice sheets are melting?

Although these models predict a significant weakening for the future, they do not suggest this as early as the observations show it (see Fig. 2 of our paper).

I have heard it stated that climate models «predict» that early signs of climate warming will be more pronounced in the Northern Hemisphere and especially over land.

«An ongoing US Department of Energy - backed research project led by a US Navy scientist predicts that the Arctic could lose its summer sea ice cover as early as 2016 — 84 years ahead of conventional model projections.»

I need to go back to the original paper and see, but it would be interesting to run the model from an earlier starting point and see if it would have predicted sunspot Cycle 19 in 1957.

In contrast to Trenberth's 2015 lament that atmospheric circulation patterns are not robustly simulated by CO2 - driven climate models, predicting storm tracks and blocking are the most critical factors for providing early warnings.

This was predicted by the early Manabe models because greater polar warming and greater global water vapor reduces baroclinicity and the motions necessary to restore balance.

The bad news is that as more is understood about global warming, and as we compare what has happened to what was predicted by the average models (from the actual science, not from popular sensationalized media), the earlier scientific predictions have turned out to be too conservative, not as you say «too alarmist».

The global temperature will increase - predicted by Hansen's model from early eighties.

Or maybe, «As shown in Figures 1.4 and 1.5, since the end of the 1992 Pinatubo volcano, models have predicted a steady upward trend in global average temperatures, but the observed series have been comparatively trendless, and thus the range of model warming predictions since the early 1990s can be seen to have been biased towards more warming than was subsequently observed.»

Early models (TAR I think), predicted Antarctic land ice would increase as warming seas resulted in more moisture being blown over Antarctica and falling as snow.