Sentences with phrase «system models predict»
In addition, Earth system models predict carbon loss by placing vegetation at a given point, and then changing various climate properties above it.
http://newscenter.lbl.gov/ Not exact matches
The rise of «quants,» traders who use mathematical algorithms to predict market moves irrespective of fundamentals, attempts to model the markets as a complicated system.
Testing that has been completed on components of the system, dubbed KRUSTY, has been «greatly successful — the models have predicted very well what has happened, and operations have gone smoothly,» said Dave Poston, chief reactor designer at the Los Alamos National Laboratory.
The system uses information from your sleep to create a model of your body clock predicting the effect on your concentration and performance throughout the day.
In her free time, Vivienne has developed a predictive model of diabetes to better manage the glucose levels of her diabetic son and systems to predict manic episodes in bipolar suffers.
Our understanding of these explanations and models allows for us to predict the likeliness of outcomes, increasing our certainty of systems, resulting in... you guessed it, TECHNOLOGY.
A similar technique was used to successfully predict the outcome of the 2012 US election, but the firm had to construct a new model for Britain's more complex 650 - constituency political system.
The Warren gap is both a validation of dynamic solar system models that predict a similar scenario, and a constraint they must reckon with, says Kevin Walsh, a SwRI dynamicist.
«Potential impacts of planned Andean Amazon dams outweigh benefits, scientists say: Scientists used historical data and models to predict that almost 900 million tons of sediments would be retained by 6 potential new Andean dams on the Amazon river system.»
«For the first time, space weather forecasters now have models and tools for predicting how a CME is released from the sun, accelerated out into the solar wind, and ultimately ends up colliding with Earth's magnetosphere creating the geomagnetic storms that impact so many technologies and systems,» says Rodney Viereck of the National Oceanic and Atmospheric Administration's (NOAA) Space Environment Center.
Ram and her collaborators — including Wenli Zhang, a UA doctoral student in management information systems, and researchers from the Parkland Center for Clinical Innovation — created a model that was able to successfully predict approximately how many asthma sufferers would visit the emergency room at a large hospital in Dallas on a given day, based on an analysis of data gleaned from electronic medical records, air quality sensors and Twitter.
The new research used the Met Office Hadley Centre's Decadal Prediction System and found that the model was good at predicting summer Sahel rainfall over the forthcoming five years.
The team used the data from charcoal in coal to propose that the development of fire systems through this interval was controlled predominantly by the elevated atmospheric oxygen concentration (p (O2)-RRB- that mass balance models predict prevailed.
«Our model can help predict if forests are at risk of desertification or other climate change - related processes and identify what can be done to conserve these systems,» he said.
Computer - generated models are essential for or scientists to predict the nature and magnitude of weather systems, including their changes and patterns.
The researchers developed algorithms to use in a «systems biology modeling cycle,» in which they repeatedly fit a model to gene expression data obtained from laboratory experiments until a good fit was obtained between the predicted and the measured outcomes.
«Network model of the musculoskeletal system predicts compensatory injuries: The authors» simplified musculoskeletal model could lead to clinical developments for testing therapeutic responses to injury.»
Models predict that curium, if present, was in low abundance in the early solar system.
Park said that his team's model serves as a general outline for considering the use of refugia as a management strategy, providing a blueprint for future models to predict outcomes in specific host - parasite systems.
Without a way to make good local models, Wang said utilities can't accurately analyze, predict and control their power systems.
Zank has developed one of the first models that incorporate discoveries about the interstellar medium to predict what will happen when the solar system runs into a big, bad cloud.
Global Earth System Models (ESMs) all predict that global photosynthesis will increase with carbon dioxide, but they differ by a factor of three in the size of this «CO2 fertilization».
The model is scalable, so can be used to predict the behavior of power distribution systems of any size.
You're building a model in your head that will help you predict what the system's going to do and enable you to perform in that system more accurately.
The panel reported that the world is warming throughout the lower atmosphere, as climate models had predicted, and acknowledged «clear evidence of human influences on the climate system.»
To hope that you can specify all the elements of a model sufficiently well that you can predict events that might emerge based upon very small differences in starting conditions — or in the interaction of multiple systems that you may have ignored — is to dream a happy dream.
His own project, FuturICT, envisioned a «planetary nervous system» to collect and analyze data on a large scale in order to model society and predict epidemics or the next financial crisis.
«It's also possible to determine how many variables we should include in a mathematical model whose aim is to reproduce the observations and to predict the evolution of the system at hand.»
Special Online Collection: Modeling the Mind This week, Science and its online companion sites explore how scientists are using mathematical models and computer simulations to study and predict the behavior of the nervous system.
Investigators Di Liang, PhD candidate, and Victor E. Cabrera, PhD, from the Department of Dairy Science, University of Wisconsin - Madison, used the Integrated Farm System Model (IFSM), available from the U.S. Department of Agriculture, to simulate the performance of a representative Wisconsin dairy farm and predict both financial and environmental outputs over a 25 - year period.
«The computer model predicts that by altering this system by up - regulating some genes and down - regulating others, a 60 percent improvement could be achieved without any additional resource — so 60 percent more carbon could be assimilated for no more nitrogen,» Long said.
He emphasized the need to better understand the deep ventilation of oceanic heat, in order to improve modeling to reliably predict the future state of the Arctic climate system.
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.
Now, a team of scientists of the University of Cambridge, the UK Met Office and CIMMYT (International Maize and Wheat Improvement Centre) have adapted modelling systems previously used to forecast, ash dispersal from erupting volcanoes and radiation from nuclear accidents (NAME), to predict when and how Ug99 and other such strains are most likely to spread.
The team fed their observations into a mathematical model that can predict defecation times for digestive system problems.
«Modelling has been used to help develop forecasting systems to predict flood risk around the shallower southern regions of the North Sea, where the coastal margin is low - lying and population density is high.
A recent trend in GCMs is to extend them to become Earth system models, that include such things as submodels for atmospheric chemistry or a carbon cycle model to better predict changes in carbon dioxide concentrations resulting from changes in emissions.
By incorporating the complexities of channel geometry, fluid flow rates, diffusion coefficients and possible chemical interactions into a numerical model, the behavior of a particular system can be accurately predicted when an intuitive prediction may be extremely difficult.
The theoretical work, led by Fabris, allowed the researchers to develop a «system model» on the computer able predict the behaviour of the material.
Jay Dunlap, PhDis co-PI on a U01 grant from the NATIONAL INSTITUTE OF BIOMEDICAL IMAGING AND BIOENGINEERING entitled, «Multiscale modeling of circadian rhythms that seeks to mathematically model to Neurospora circadian system and its output, and to predict instances where metabolic output feeds back to impact the circadian clock.»
Changes in soil organic carbon storage predicted by Earth system models during the 21st century.
Our teams develop novel approaches as well as utilize routine routes to synthesize molecular, nanostructured, and solid - state systems; analyze the samples with multiple instruments; and model the results for detailed insight and to predict new systems for synthesis and analysis.
Systems biology research will aim to identify and validate mathematical models that can accurately predict interactions between immune system components in relation to vaccination, as well as develop state - of - the - art methods for the structural and functional analysis of vaccine candidates.
We present a new modeling system that predicts both internal variability and externally forced changes and hence forecasts surface temperature with substantially improved skill throughout a decade, both globally and in many regions.
Computational models that simulate the climate such as CAM5, which is the atmosphere component of the Community Earth System Model used in the Intergovernmental Panel on Climate Change 5th Assessment, are used to predict future climate changes, such as the Arctic sea ice loss.
These network models will help us to predict the functional effect of genetic variation, design interventions and therapies, and understand how living systems respond to changes in their environment.
Moreover, we were able to recapitulate toxicity findings from the clinic that were not previously observed in other in vitro systems or predicted by animal models.
Researchers in the US, China and Taiwan have developed a new systems biology model that mimics the process of wood formation, allowing scientists to predict the effects of switching on and off the 21 (at least) pathway genes involved in producing lignin, a primary component of wood.
Employs the use of climate models to better understand the dynamics of climate systems and weather and to predict future climate.
«The inertia in the climate system makes it possible to predict, within model uncertainty, changes in flood hazards up to the year 2040, independent of the specific carbon emission pathway that is chosen by society within the next 25 years.»