Sentences with phrase «several sample test»

The presenters also informed attendees about the range of assessments to be administered during the course of the school year and shared several sample test items.

Not exact matches

In media releases associated with the announcement, SCIEX states that traditional methods such as ELISA and PCR for allergen analysis come with several challenges, including detection accuracy in processed products and the cost of testing for several allergens in the same sample.

At several training camps, players told SI they've had testing officials knock at their doors before dawn and been told to give samples immediately; this tactic helps eliminate the risk of collecting a phony sample.

That is why your pediatrician may order several stool samples over a few days to get accurate testing.

The Erie County Water Authority tested several samples of water from the areas affected by Wednesday's water main break in Amherst.

To develop the test, over several years Niculescu's team took blood samples from 217 men undergoing various psychiatric treatments.

In a 2008 test, several layers of spore samples were subjected to an 18 - month trip on an ISS experimental platform called EXPOSE, which can simulate Martian sunlight and atmosphere.

Most countries where Zika and Dengue are prevalent do not allow patient samples to be shipped out of the country, so the researchers traveled to several countries, including Mexico, Colombia, India, and Brazil, to test their devices with patient samples.

They collected DNA samples from 96 females, 131 putative sires and 458 offspring among a population of lizards living in California during the 1992 breeding season, and ran several different rounds of paternity testing.

He enlisted 19 other scientists and several labs to independently test samples using several methods.

The laboratory may require several samples for thorough testing; meanwhile there is an increased likelihood for false results.

In the first step, for example, they applied heat to the sample until it reached a certain temperature; then they used the atom probe to test what effect thermal stress had on the alloy, applied heat once again to reach a higher temperature, tested the alloy again etc. «Using this method, we can very quickly tell that the analysed alloy disintegrates into several different phases at temperatures above 300 degrees centigrade,» says Ludwig.

While studying the thickness of royal jelly, scientists tested several samples with different pH levels.

The algorithms processed a few thousand such test samples, which varied in several ways.

The studies both involve Mikovits and several other independent labs testing the same samples.

Several states — West Virginia, Georgia, Rhode Island, Florida and Michigan among them — have recently asked the DEA for carfentanil samples for comparison testing to confirm other suspected cases, the agency said.

Scientists tested the sensitivity of several diagnostic technologies using samples drawn from participants in MHRP and Thai Red Cross's RV254 acute infection study, in which individuals in the acute HIV infection stage are identified and immediately begin ART, some within days of HIV exposure.

Experts tried several samples, cutting off thin bits to test whether they would crumble.

After purifying several of these enzymes, the team tested them in the lab, cleaning up samples of contaminated soil with promising results.

They found similar effects using several different experimental approaches, including lab tests on human tissue samples and animal studies.

A cystitis infection is confirmed when a urine sample has tested positive for several factors, including blood, pus and bacteria.

The independent lab results from Dr. Daniel show several biomarkers of rancidity in the samples tested (these were not present in the reports I found in my initial research).

Tests on saliva samples showed that magnolia bark was effective in destroying several types of bacteria known to cause bad breath.

Aquavial uses cutting - edge nanotechnologies to make bacteria testing easy without sending samples to a lab and waiting several days for results.

Diagnosing SIBO involves a hydrogen breath test, which has the patient ingesting sugar solutions and giving breath samples over a period of several hours.

Following a battery of testing that included extensive blood work, urine and stool samples; Dr. Bohams» diagnosis was that Dad had a «gluten» intolerance and was suffering from a gut and yeast infection with severe imbalance of several health markers that were causing him to feel weak and ill.

The only reason I gave it 4 instead of 5 stars SO FAR, is because I've only been using since receiving free product sample to test and give honest review on, through Crowdtap, several weeks to one month ago and have not noticed any real visible fading of my age - sun spots on my face yet.

After several emails back and forth with Monica, the Communications Coordinator, I received a sample package with several flavors and the hubs and I had a great time test tasting these!

In order to test this, we did several sample searches in a lot of different areas of the country.

To make the tests more fair, we spent several months testing samples of students who reflect the demographics of the state, and then another several months working with teachers to define levels of proficiency.

This objection also applies to several popular methods of standardizing raw test scores that fail to account sufficiently for differences in test items — methods like recentering and rescaling to convert scores to a bell - shaped curve, or converting to grade - level equivalents by comparing outcomes with the scores of same - grade students in a nationally representative sample.

For several years, data suggested that the city had seen improvements among all ethnic groups, including in graduation rates, which have risen about 14 percentage points for black and Hispanic students since 2005, and a national standardized test given every other year to a sampling of fourth and eighth graders.

To calculate how states stack up under the new criteria, the department is using a complex matrix that weighs several factors, including how well students with disabilities perform on the National Assessment of Educational Progress, or NAEP, a test the federal government gives to a sampling of students in every state every two years.

If a test is to measure general reading ability, it must include passages that sample a person's general knowledge of several kinds of subjects.

Diagnosing lungworm can be time consuming and take several different samples and tests to be sure that there are lungworms in your puppy's respiratory system.

You can let your cat sample small amounts of several litters and they will walk towards the one they prefer or you can muscle test to see which litter is the best for your cat or multiple cats.

The urine sample is tested for several chemical components (glucose, protein, blood and more), as well as any cells (WBC, RBC, epithelial, etc.) and crystals.

Companion Animal Diagnostics receives samples from all over the world for FCoV antibody testing — the sample being in the post for several days does not alter a kitten's antibody titre.

If the sample size is limited and several tests are desired, your veterinarian can list them in priority and have the lab continue until no sample is left.

People eager to test drive the new system will have the chance beginning in October, when Nintendo 2DS joins a sampling tour in conjunction with Simon Malls that visits several different markets before it wraps up on Nov. 3.

By contrast, a second study provides each subject with a wide range of facial images designed specifically to evaluate different dimensions of facial recognition (skin colour, hair colour, ethnicity, facial shape, etc.), each subject is tested over the full range of recall time periods, and a blood sample is taken from which serum concentrations of several well - described stress hormones are measured.

It also includes several sample A2J Guided Interviews for you to test and build off of.

This certification requires writers to complete several tests and submit sample resumes to prove their command over the English language and resume writing.

To date, only one published study has focused on the long - term effects of playing violent video games on youth.91 Craig Anderson and several colleagues tested a sample of 430 third through fifth graders twice, roughly five months apart.

Our observational study has several strengths including multiple country contexts, adequate sample size, low study attrition and a cohort design with consistent measures of individual access to W&S and vocabulary test data across early childhood.

It is a function of several factors, including: 1) the size of the sample; 2) the magnitude of the expected effect; and 3) the type of statistical test used.

After combining the two samples, we then extended the ESEM model to test measurement invariance across several group configurations (gender, age, and gender × age), evaluated the potential linear and quadratic effects of age through MIMIC models, and then combined the two methods by adding the MIMIC age effects to the gender × age invariance model.