Sentences with phrase «previous models predicted»

Previous models predicted carbon - rich planets could only form in disks with carbon - oxygen ratios higher than 0.8.

Previous models predicted too many gas giants.

Not exact matches

Suffice it to say that the two new models both explain most of the missing exports we have been talking about — amounting to some $ 30 billion to $ 40 billion — and predict slower export growth in the future than our previous model.

This algorithm synthesizes data from previous trades going back to several years to come up with a model that can predict trends and in which direction such trends will shift to.

My model predicts that the Conservatives are likely to come out on top, though there is perhaps more uncertainty about the outcome than at any previous election.

In December 2017, writing in Computer Methods in Applied Mechanics and Engineering, Yankeelov and collaborators at UT Austin and Technical University of Munich, showed that they can predict how brain tumors (gliomas) will grow and respond to X-ray radiation therapy with much greater accuracy than previous models.

«Many previous studies have shown that people's political views can not be predicted by standard economic models,» Petersen explains.

Overlooked in previous models of personality, moral character turns out to be key in predicting job performance and leadership potential

In contrast to previous studies of Proteaceae in Australia and South Africa, the best - fit model for predicting the number of cluster roots in this study did not contain any soil P factor; foliar P levels correlated with cluster root formation.

He says previous predictive models of Greenland's ice loss did not adequately take into account the faster movement of its southern glaciers, which is accelerating the amount of ice entering the ocean: «Greenland is probably going to contribute more to sea level rise, and faster than predicted by these models.»

But at higher speeds, the force chains grow more extensive, which causes the impact energy to move away from the point of impact much faster than predicted by previous models.

A mathematical model (left) uses a geometrical framework to explain how previous patterns grew and predict new carbonate - silica structures (right, imaged by scanning electron microscopy).

Previous climate model projections of climate change accounted for external forcing from natural and anthropogenic sources but did not attempt to predict internally generated natural variability.

The researchers combined these observations into a simple model, using only solar energy and waiting time since the previous interglacial, that was able to predict all the interglacial onsets of the last million years, occurring roughly every 100,000 years.

Here we link previous advances in phyloclimatic modeling to develop a framework that overcomes existing methodological gaps by predicting potential ecological and geographic overlap directly from estimated ancestral trait distributions.

Based on these previous modeling studies, we would predict that UNC - 9 channels are more cation selective than either of the UNC - 7 isoforms.

We analyse that data, get feedback as to who within that data are the scammers and who aren't, and then use that information to build models, which we can then use to predict whether a new user is likely to be a scammer or not, based on previous users.»

Teacher performance was calculated by using a value - added model, which predicts how students will do in a given year based on how they performed in the previous year.

The results of the previous correlation exploration helped us to identify which features to include in our model and through a comparison of many different models, we identified the one which best predicted rent from the presence of features.

Models predict by and large constant rate of warming, which is around 0.15 deg C in previous 30 years.

Firstly, models do indeed predict polar amplification (particularly in the Arctic and particularly in winter) of global warming trends (see our previous piece on this concept) in general.

Climate models have long predicted such a slowdown — both the current 5th and the previous 4th IPCC report call a slowdown in this century «very likely», which means at least 90 % probability.

New research indicates that pika populations are developing more resilience to increases in temperature than previous models had predicted.

There is a new myth circulating in the climate contrarian blogosphere and mainstream media that a figure presented in the «leaked» draft Intergovernmental Panel on Climate Change (IPCC) Fifth Assessment Report shows that the planet has warmed less than previous IPCC report climate model simulations predicted.

Previous global modeling studies have predicted the extent of this species» range in northeastern USA under current climatic conditions [3], [24].

We can try to model these alternative development paths to compare their costs and benefits, but as I said in a previous post about models, anyone presuming to predict the next 10 or 50 years of development in the industrializing world might as well be telling campfire stories.

Previous modeling studies have also consistently predicted increased global vegetation carbon under future scenarios of climate and CO2, but with considerable variation in absolute values (2 — 4).

This model has some ability to predict the previous two crashes, and suggests a large recovery of the sea ice extent this September.

Previous modeling studies predict changes of similar magnitude for a 3 ° temperature increase, suggesting that the observed sensitivity is higher than previously expected (6)».

In comparison, the researchers say that a number of the global models used in previous studies of future climate change predict too frequent precipitation that often falls too early in the day.

If the previous models are unskilled at predicting the current hiatus in surface warming and this is really because the warming has gone into the oceans then exactly how long will this take to come back and bite us in the bum?

Previous climate change models predicted that global sea levels would rise by a meter by the year 2100 due in part to melting Antarctic ice, but those estimates have proven to be flawed.

Consistent with the previous analyses at Skeptical Science, RFC12 finds that the climate models used in the IPCC 2001 Third Assessment Report (TAR) and 2007 Fourth Assessment Report (AR4) predicted the ensuing global surface warming to a high degree of accuracy, while their central sea level rise predictions were too low by about 60 %.

Considering that he was able to «predict» effects of Pinatubo as described in the previous link you sent, I find it almost appalling that no indication of El Nino (1998) peaking is represented in his model outputs.

The IPCC * itself * acknowledges that there has been no such warming now for the last 16 - 17 years; that no dramatic imminent change is seen to that for the next couple of years at least; that the previous spell of 15 years or so was precisely the duration of warming that underlay so much of the evidence cited for its alarms of the long and terrible global trend if forecast; that not a single model the IPCC had or has seems to have come even close to predicting what we've now seen; that the IPCC can only suggest possible explanations for all this so logically meaning it can have no reason to believe that whatever is causing it isn't going to continue forever; that more and more studies are coming in attributing global temperatures not to CO2 but instead other things such as solar fluctuations; that a number of predictions are now coming in that in fact say we are now in for a lengthy period of * cooling.

Other than family history and genetics, the best tool experts have to predict individual breast cancer risk is the Gail model, which takes into account age and number of previous biopsies, as well as family history and pregnancy history.

As AppleInsider reports, KGI Securities analyst Ming - Chi Kuo predicts that the fifth - generation iPad expected to be released in 2013 will be «significantly lighter and slimmer» than previous iPad models.

As previous leaks and rumors correctly predicted, neither models will have dual - camera setups.

Advances in prevention in public health2 provide a model for prevention of adolescent health - risk behaviors by focusing on risk and protective factors predictive of these behaviors.3, 4 Research on the predictors of school failure, delinquency, drug abuse, teen pregnancy, and violence indicates that many of the same factors predict these different outcomes.5, 6 Recent research has shown that bonding to school and family protects against a broad range of health - risk behaviors in adoles cence.6 Yet, prevention studies typically have focused narrowly on a specific outcome, such as preventing substance abuse, and on attitudes and social influences that predict that outcome.7, 8 Previous studies on prevention have not sought to address the shared risk and protective factors for diverse health - risk behaviors that are the main threats to adolescent health.

However, none of the four exercise models in the previous survey could predict the presence of higher levels of depressive symptoms.