Sentences with phrase «test design study»

During 2013, more than 250 schools of satisfactory diversity participated voluntarily in the main tailored test design study.

Results of the tailored test design studies show that the delivery of multistage branching tests for NAPLAN online is sound and feasible, and that these tests offer better measurements of student performance, particularly for high - and low - achieving students.

Not exact matches

The program helps companies with promising early data — often obtained overseas, because of the high cost of medical testing in Canada — design and execute the key study provincial authorities need to see to sign off.

While this is but one study of many, the isolation effect should be kept in mind when testing color palettes to create contrast in your web design and guide people to important action areas.

The 2011 study, conducted by a team of psychologists at Columbia, Wisconsin - Madison and Harvard universities, put groups of students through four cognitive and computer - based experiments designed to test recall and word recognition.

Talison Lithium has also undertaken process test work studies to assist in designing a processing facility for the project and collecting environmental data.

The mixed - design ANOVA model (PROC MIXED) was used to test the differences in glucose and insulin AUCi, measured meal GI and GL, calculated meal GI and GL, and II values in food challenges in each individual study.

I tend to side with the anti-agave position, but I would like to see more studies on fructose consumption in humans — well designed tightly controlled metabolic ward studies to make sure that people truly are being compliant with the foods that are being tested..

Among the specialized neurologic evaluations were videonystagmography (VNG), which is designed to test inner ear and central motor functions, and computerized dynamic postural studies (CAPS), which assess the interaction of vestibular, somatosensory and visual systems for patients undergoing neurorehabilitation

The design of this study made it possible to examine 1) the extent to which benefits of breastfeeding on cognitive ability and achievement were evident throughout middle childhood, adolescence, and into young adulthood; and 2) the extent to which breastfeeding was related to a range of indices of academic achievement that included performance on standardized tests, teacher ratings of academic achievement, and levels of success in examinations on leaving school.

The majority of studies examining the relation between parenting behaviour and emotional disorders are cross-sectional in design thus limiting their ability to test causality.

Studies designed to test the effectiveness of intervention in the extension of breastfeeding to six months have concluded that prenatal education on breastfeeding is not enough to extend the duration, and that intervention during both prenatal and postnatal periods might be more effective [16].

In order to test the Sleep Guardian's effectiveness, we conducted a study designed in collaboration with Stanford University.

The prospective design of the IFPS II, the large sample size, as well as the extensive information on infant and maternal dietary practices make it useful for studying exclusive breastfeeding practices and testing hypotheses in a prospective manner [27].

In the current study, Whitney, along with colleagues John Hinson, WSU professor of psychology, and Hans Van Dongen, director of the WSU Sleep and Performance Research Center at WSU Spokane, compared how people with different variations of the DRD2 gene performed on tasks designed to test both their ability to anticipate events and their cognitive flexibility in response to changing circumstances.

Cash and his team tested different variations of his starshade design in the Nevada desert; the best designs might one day fly in space to help astronomers detect and study exoplanets.

MantaDroid was designed and optimised over two years after an in - depth study of fluid dynamics and multiple experiments which included testing of 40 different fin designs.

The study wasn't about designing a new way of testing animal behavior, either; the same test has been used in rodents.

Despite the informal nature of these tests, study design and methodology must be given careful consideration if they are to yield sound data.

Specifically, the Mount Sinai study was designed to test whether pharmacological compounds designed to block the function of XPO1 / CRM1 could stop disease progression in mouse models that exhibit some of the characteristics of MS. Researchers found that two chemical agents (called KPT - 276 and KPT - 350) prevented XPO1 / CRM1 from shuttling cargo out of the nucleus of nerve cells, which protected them from free radicals and structural damage.

For example, he recently contributed to the development of a test for human growth hormone doping, bringing experts together to offer guidance on the design of the studies and to guarantee that new tests are fit for antidoping purposes, scientifically and legally.

Researchers chose study participants by giving junior high schoolers the SAT, a test designed for college - bound high - school students.

NASA's Near - Earth Asteroid Scout, a small satellite the size of a shoebox, designed to study asteroids close to Earth, performed a full - scale solar sail deployment test at ManTech NeXolve's facility in Huntsville, Alabama, Sept. 13.

«It was clear from our findings that many people with IBS should have their vitamin D levels tested, and the data suggests that they may benefit from supplementation with vitamin D. «As a result of this exploratory study, we're now able to design and justify a larger and more definitive clinical trial.»

A University of Utah research assistant introduces a participant in new distracted driving studies to special devices designed to gauge mental distraction during road tests.

Then they ran a series of tests to study how the various control algorithms they had designed affected the ability of the device to absorb energy.

We hope this leads to the ability to design, study and test new therapies for every patient on their own cells in the lab, leading to new treatments and breakthroughs in personalized medicine for individuals with a variety of lung diseases, including cystic fibrosis,» explained lead author Katherine McCauley, a PhD student at BUSM.

At the northern edge of the study site, José Verdasca and Eduardo Sebastián Martínez of the Centro de Astrobiología, a public research laboratory in Madrid, are testing dust devil detection equipment they have designed to fly on NASA's next Mars mission — a car - size ranging rover called Curiosity, to be launched in fall 2011.

Nutritional therapists were generally unwilling to test their claims in well - designed controlled studies.

In the current tests of the two - story, 22 - foot - tall structure, the researchers are studying the behavior of full - scale seismic safety systems made from advanced wood materials — including rocking walls, which can rock during a temblor and then re-center back by itself, and a mass timber floor designed to withstand strong earthquakes.

Rice graduate student Lifeng Yang, lead author of the study, designed a preclinical experiment to test the feasibility of a multidrug approach.

«The study did not directly address tobacco - related morbidity or mortality and it is critical to understand that this study was not designed to test quitting smoking.»

In their latest study, the researchers designed and tested the instrument, which could simultaneously perform four RT - PCRs that included two controls and two patient blood samples.

Ullén and his colleagues designed the study to circumvent «top - down» powers of higher reasoning and test basic, «bottom - up» neurological functioning instead.

Still, Harland, 34, was part of a team at the sports technology department at Loughborough University in the United Kingdom that worked with a prototype of the Adidas Jabulani, developing and testing different designs for the ball and studying how surface features, such as seams and grooves, affect the ball's aerodynamics.

In the new work, W. Tecumseh Fitch of the University of St. Andrews in Scotland and Marc D. Hauser of Harvard University designed a study to test whether the animals could follow more complicated sentence structures, in which words that depend on one another are separated.

In the new study, the test diet was also carefully designed to be low in FODMAPs.

«More selective HIV screening is thought to miss more cases, but there have never been well - designed comparison studies on which targeting criteria are best,» he says, «so with this study, we hypothesized that by using very broad criteria and applying sufficient resources to test everyone who met those criteria, we could detect nearly as many cases as universal screening but still use many fewer tests.»

Geologist Jeffrey Moore has figured out a way to study the viability of the arches with engineering tools designed to test airplane wings and bridges.

In a second study designed to test the results of the first, though, only narcissistic women reported more frequent attempts at mate poaching, leading the researchers to conclude that it's possible that narcissistic women are more frequently guilty of the behavior.

The study was designed as a cross-over, so all patients got a week on each test diet (high gluten, low gluten or no gluten) with two weeks in between.

He designed a series of studies to test the idea.

To test his hypothesis that the brain uses a visual grammar to make sense of comics, he designed a series of experiments that updated some classic language studies.

«To demonstrate this, our results will need to be replicated in clinical studies also designed to test the differential susceptibility model, this time not only assessing the impact of more or less coercive parenting methods, but also the impact of intervention programs targeting parenting practices.»

The measure aims to make chemical safety reviews more science - based, and includes provisions designed to reduce the use of animals in chemical testing and promote the study of so - called cancer clusters.

Though the study was not designed to test the effects of low glycemic index foods on weight control, its lead researchers looked at studies that did focus on weight and found no clear proof of a benefit.

Although reanalysis of the available evidence is important, the ability to properly control for bias and confounding [factors that can influence outcomes] in observational studies is often limited, and without randomized controlled trials specifically designed to test the hypothesis, the issue of nonspecific effects of vaccines may remain subject to continuing debate.»

Power's study, published in the journal Evolution and Human Behavior, was designed to test whether a model called signaling theory applied to religion.

The two small studies, mainly designed to test safety and immune responses, are indeed «promising,» says Drew Pardoll of Johns Hopkins University in Baltimore, Maryland.

«The PURE study is observational in design and does not test directly whether reducing sodium intake in a population reduces cardiovascular disease outcomes compared to a comparable population, selected at random, that consumes moderate amounts of sodium.»