They then tested the model on a further 2,403 patients between 2009 and 2012.
They then tested the model on 894 patients in the Wake Forest institutional trauma registry over a four - year period and found the model showed excellent discrimination in both independence at discharge and death rates, both of which decreased by decade of age: 80 percent and 6.5 percent, respectively, at age 50 - 59; 82 percent and 7 percent at 60 - 69; 76 percent and 8.9 percent at 70 - 79; and 67 percent and 13.4 percent at 80 - 89.
In this technique, scientists initiate a computer model with data collected before a past event, and
then test the model's accuracy by comparing its output with observations recorded as the event unfolded.
The team
then tested their model's ability to predict the IVF outcomes of women who had attended the fertility clinics between 2012 and 2013 and found that it was correct 65 per cent of the time (Human Reproduction, doi.org/8t7).
Dividing randomly the patient population in half, the team used data from one half to develop the predictive model, and
then tested the model using data from the other half.
Then they tested the model results using the comprehensive ground and aircraft measurements gathered during the 2006 Megacity Initiative: Local and Global Research Observations in Mexico City.
The authors propose a conceptual model integrating privacy concerns, self - efficacy, and Internet experience with uncertainty reduction strategies and amount of self - disclosure and
then test this model on a nation - wide sample of online dating participants (N = 562).
In all other branches of physics models make predictions and experiments
then test the models.
In two recent papers, he described patterns of young males» suicidal thinking from early adolescence to early adulthood, and
then tested a model wherein thoughts of suicide are self - perpetuating.
Not exact matches
The tech giant sent
test models to a select group in April 2013 and
then released the device to the general public in May 2014.
The
model for other studios to follow here would seem to be to, first,
test your potential audience with more than just a vague idea and
then deliver a product that is both true to its source material while also offering something beyond what viewers have already come to expect from typical superheroes (in this case, that would be the comedy, sex, and violence).
IF your business growth
model stands the
test strategically
then three critical questions arise — determining optimal capital structure, the sources of growth capital, and what to expect once you have re-capitalised for growth.
Its goal is to take the original idea and search for a repeatable and scalable business
model — first by finding product / market fit,
then by
testing all the parts of the business
model (pricing, channel, acquisition / activation, partners, costs, etc..)
«After verifying through internal
testing that the
Model S would achieve a NHTSA 5 - star rating, Tesla
then analyzed the
Model S to determine the weakest points in the car and retested at those locations until the car achieved 5 stars no matter how the
test equipment was configured,» the company said in a release.
The projections we are laying out today are similar to those from October, because we were already
testing the new
models then and used them to form our judgement.
In both cases, the Canadian
model does not give an automatic amount to everyone and
then hopes that the tax system takes it back from those better off (as is now being
tested in the Netherlands and Finland).
While we Fools generally prefer to invest in companies that have battle -
tested business
models, we do recognize that it can be a smart idea to swing for the fences every now and
then.
We cooked three basic recipes — one for farro, one for chicken stock, and one for chickpeas — in each of the 11
test models,
then sampled the results.
They
then tested the contributions of samples from breast milk as well as individual molecules in both animal and cellular
models of infection, measuring the length of time until resolution.
If we can be calm as a child
tests out what the boundary and line in the sand actually is,
then we are
modeling for our child how to handle this in their own lives.
And
then, once a diaper
model has been thoroughly
tested in the R&D center, they
test it again.
Kaminsky's team
then developed a blood
test that measured SKA2 activity and levels of methyl groups,
then fed its results, plus data on demographics and stress level, into a statistical
model.
The research team
then used the
model to conduct a key
test that was never done in real life: They ran the
model to see what likely would have happened if dispersants had not been injected immediately above the wellhead during the same time period.
Researchers
then tested cell cultures and mouse
models by using a gene editing process called CRISPR - Cas9 to demonstrate how the presence or absence of myomaker and myomerger — both individually and in unison — affect cell fusion and muscle formation.
Using the calibrated
models, the researchers
then applied NIRS to a random mix of mosquitoes and checked the results against validation
tests using mosquito extracts for molecular detection of strain - specific Wolbachia DNA to determine accuracy.
The researchers
then devised a computer
model to
test whether this mating regime could lead to reproductive isolation and subsequent speciation.
Researchers performed a meta - analysis of literature examining patients with NASH, and
then tested their hypothesis using an animal
model, which enabled them to eliminate possible confounders of the clinical data, such as antibiotic exposure and medical comorbidities.
The scientists
then tested three new mTOR inhibitors currently under development (pp242, AZD8055 and INK128) in combination with the chemotherapies AraC, Etoposide and Cisplatin to see how they affected laboratory lines of leukemia cells and mouse
models of the disease.
We need a good, sound theoretical
model —
then we can experimentally
test it.
«Starting with our cell
model that mimics human pancreatic cancer progression, we identified released proteins,
then tested and validated a subset of these proteins as potential plasma biomarkers of this cancer,» Zaret said.
The compound
then was
tested in an experimental
model for melanoma and found to significantly inhibit tumor cell growth without appreciable toxicities.
Instead of systematically
testing the effects of known compounds — the pharmaceutical industry's basic
model for more than a century — scientists can now investigate backward, combing through genomic data to find links between specific genotypes and diseases and
then screening drug data to identify therapeutic candidates.
then tested its effectiveness on human pancreatic cells that had been implanted in mouse
models.
They
then used mathematical
models to
test three possible theories to explain the state's pertussis cases.
To
test the hypothesis, Kutzbach and Lui ran an ocean
model that responded to the increased radiation,
then fed the revised ocean temperatures into an atmosphere
model.
Yu
then worked with another researcher from the Academy of Military Medical Sciences to
test a crude extract of qinghao on a rodent
model of malaria, finding that the extract killed parasites with 60 % to 80 % potency.
They
then used these computational
models to
test which combinations of properties are crucial to phase - locking.
They
then tested for differences in
model fits using annual nest count data to see how the
model performed with respect to environmental factors.
Yong, a neuroscientist, initially had the idea to
test the acne medicine in an animal
model since minocycline has many anti-inflammatory properties that he thought could be useful in treating MS. Soon after obtaining successful research results, in studies also supported by the MS Society of Canada and MSSRF, Yong teamed up with Metz who led the transition into a pilot clinical trial,
then a Phase 2, and finally the definitive Phase 3 trial.
We
then usually move onto xenograft
models and
then also, if available, try to
test some of these compounds in genetically engineered mouse
models that have particular mutations driving tumor formation.
«We used biopsied tumor samples from DIPG patients to create
models in the lab, which we studied and
then used to
test a novel, targeted approach to treating the tumor.
They also used tenfold cross validation to train the
models for responsiveness, and
then tested these on the validation samples as well.
Then the researchers
tested the
model by going down to the local track, London's Walthamstow Stadium, and video - recording individual greyhounds as they burst out of the gate in time trials.
Next steps would be to
test dosing and stability in animal
models and
then in humans, a process that could take two to five years, Gale said.
The team
then tested the human stem cells in a mouse
model of corneal injury.
In fact, the way science progresses is by conceptual
models being put forward and
then testing them against observations.
It also looks at how the
model is likely to be held by looking for its centre of mass and any handles, and
then gives it a virtual stress
test to see whether it can stand up to a strong grip.
The most promising active ingredients were
then tested on
model animals: ursolic acid, a waxy natural chemical found in apple peels and rosemary; curcumin, the bright yellow plant compound in turmeric; and resveratrol, a natural compound common to red grapes or berries.
«In two related experiments, the researchers
tested the consequences of adding eggs to 30 nest boxes during egg laying and to another 30 during incubation, first using real eggs and
then using flat paper
models.
The researchers
then attached soft, 3D printed sensors to the organ
models and observed the reaction of the
model prostates during compression
tests and the application of various surgical tools.