Sentences with phrase «study samples under»

The physician will insert a needle into the affected joint to extract joint fluid, then study the sample under a microscope to look for uric acid crystals.

She might also swab the ear canal and study the sample under a microscope in order to identify any bacteria, yeast or mites.

Not exact matches

Scientists behind a recent study published in the journal Neurology analyzed 101 late - middle - aged adults (the average age was just under 63), and collected spinal fluid samples from each participant.

The study, titled «Prospect Theory: An Analysis of Decision under Risk,» found that loss aversion «expresses the intuition that a loss of $ X is more aversive than a gain of $ X is attractive... for example, most respondents in a sample of undergraduates refused to stake $ 10 on the toss of a coin if they stood to win less than $ 30.»

The analysis revealed the presence of HMF in all the samples under study.

According to the Environmental Working Group, «many of the 250 - plus contaminants detected through water sampling and testing are at levels that are perfectly legal under the Safe Drinking Water Act or state regulations, but well above levels authoritative scientific studies have found to pose health risks.»

The laser shines on a sample of the material under study; light scatters off the sample and creates a two - dimensional pattern of interference between the laser beam and the scattered light — a hologram — which a video camera records.

So his group acquired a sample of radioactive manganese - 54, which decays in just under a year, neither too slow nor too fast to study.

«Due to the complexity of threats we have identified in this study, conservation efforts in Michigan should prioritize both protecting the highly suitable mussel habitats that are left, and identifying any additional populations in under - sampled areas of the state,» said Wesley Daniel, a former research associate in Infante's Aquatic Landscape Ecology Lab, and now Cherokee Nation Technologies contractor for U.S. Geological Survey in Gainesville, FL..

Under these conditions, as the electron pulse continues to propagate, it is compressed, reaching a minimum duration at the location where it scatters from the material sample under sUnder these conditions, as the electron pulse continues to propagate, it is compressed, reaching a minimum duration at the location where it scatters from the material sample under sunder study.

The researchers studied lung samples from a female Australian lungfish, Neoceratodus forsteri, under an electron microscope.

A new study has found that sleep difficulties and hours of sleep can predict a number of specific problems, including binge drinking, driving under the influence of alcohol, and risky sexual behavior in a nationally representative sample.

Working with the brains of six normal children and seven autistic children ages 2 to 16, most of whom died of drowning, Courchesne has studied neurons under the microscope and even counted the number of neural cells in different tissue samples.

Striemer and his colleagues stumbled onto their silicon filters while trying to prepare thin samples to study under an electron microscope.

Species discovery efforts are usually hampered by under - sampling, he adds, but because of his continent - wide collecting, the study enjoys an unusually large sample.

Species discovery efforts are usually hampered by under - sampling, but the UMass Amherst - AMNH study enjoyed unusually large sample coverage.

Andrew Steele, an astrobiologist at the Carnegie Institution of Washington, and his colleagues analyzed an Apollo 17 sample with a technique called Raman spectroscopy, which gives a detailed chemical composition of the material under study.

In this study, 25 fecal samples were collected from children under 5 years old.

The ease of which a saliva sample can be collected and its ability to be stored at room temperature without DNA degradation has allowed for the increased inclusion of children and under - represented, non-European populations in genetic studies.

All samples under analysis in this study were collected and preserved with the PAXgene Tissue preservation system developed by Qiagen21.

3/24/2008 Non-Invasive Imaging Provides Window Into Genetic Properties of Brain Tumors Doctors diagnose and prescribe treatment for brain tumors by studying, under a microscope, tumor tissue and cell samples obtained through invasive biopsy or surgery.

The ALS study will provide detailed 3 - D views of the internal structure of the sample under stress by aggregating a sequence of X-ray images taken at different stages of heating and tension, and from different angles.

Samples from the NIA - LOAD (National Institute on Aging Genetics Initiative for Late - Onset Alzheimer's Disease) family study were collected under a cooperative agreement awarded by the NIA (U24 AG026395).

In this new study, published online July 9, 2014, in the journal Nature, researchers from the Cancer Genome Atlas (TCGA) Research Network, under the direction of Broad senior associate member Matthew Meyerson, examined the genomes, RNA, and some protein from 230 lung adenocarcinoma samples.

Furthermore serum samples or immune Ig preparations generated in the context of immunogenicity and challenge studies performed under the umbrella of the «Animal Models» could be analysed.

We also tested its robustness with a smaller sample size in only one population (as in the Danish samples studied here), and under admixture (Supplementary Note 5, Supplementary Fig. 7).

We studied the spatial distribution of Schistosoma mansoni and hookworm eggs in stool samples, the effect of homogenization, and determined egg counts over time in stool samples stored under different conditions.

This fieldwork has yielded a large sample of Eocene vertebrates that are currently under study, including a least 3 species of fossil primates that are unique to West Texas.

ZIG differential abundance detection method accounts for bias introduced by the under - sampling of microbial communities commonly found in large - scale marker gene studies.

The study has come under some scrutiny because the researchers assessed the participants» sodium levels via a single urine sample that was collected when the participants enrolled.

Summary statistics (sample means and / or 4 - h incremental area under the curve (AUC)-RRB- were computed for all study outcomes.

CEPR, under the direction of Heather Hill, is leading the measurement study which will develop and pilot a survey for districts and school leaders, and field responses from a nationally representative sample.

The study, conducted for the U.S. Labor Department, measured the abilities of a sample of the 20 million people in 1990 who had registered for unemployment insurance, applied for a job at the United States Employment Service, or enrolled in a program under the Job Training Partnership Act.

But the most important principle of survey research is that it is not the size of the sample that matters, but rather the degree to which that sample is representative of the population under study.

In this study a representative sample of 880 elementary and secondary teachers currently teaching in 33 schools across the state of Arizona were asked about their perceptions of how their ELL students were faring under current instructional policies for ELL students.

The study sample distributes evenly across the above $ 20,000 but under $ 50,000 annual household income range, according to study author Professor Jonathan Zinman.

While the study sample was relatively small — just under 1,300 U.S. women — it's still good to know that the green beauty sector is growing, especially for younger women, who will carry those habits on in life and educate their children about the importance of what we put on our skin.

-- There is established in the Department of the Interior a grant program under which the Secretary of the Interior (referred to in this section as the «Secretary») shall provide grants to individual States, State Geologic Surveys, or Regional Consortiums to build, maintain, and operate centers to store geologic samples (including core samples, surface samples, micropaleontology samples, well cuttings, and geochemical samples) collected as a result of oil and gas exploration, mineral exploration, and geotechnical studies and research.

First, the pooled meta - analysis under the presence of heterogeneity in the study can lead to reduced statistical power of our meta - analysis approach even though the rank - based p values enable the meta - analysis using the pooled samples.

The research team, including the authors of the study, Peter Davison and Rebecca Asch, traveled across hundreds of miles of the North Pacific ocean gyre, collecting fish specimens, water samples and marine debris at depths ranging from the surface to thousands of feet under.

For their study, the researchers examined 24 rock samples from under the sea that were from near active methane seeps and from areas without methane activity and found that the rocks from near the methane seeps have clusters of microbes inside them.

In the first national study of the US meat supply looking at drug resistant strains of the bacteria Staphylococcus aureus, just under 25 % of of samples were found to contain the so - called superbug.

Dayton Outpatient Center and Research (Dayton, OH) 8/2007 — 4/2008 Research Assistant Principal Investigator — Dr. Suresh Gupta; Sub Investigators — Dr. Arora, Dr. Choi Research Coordinator — Ritu Singla • Aided with the development and execution of various clinical research studies and programs, with a focus in diabetic neuropathy, rheumatoid arthritis, osteoarthritis, CRPS, and NSAID - induced gastric ulcers • Worked under specific instructions to run routine tests, experiments, and procedures, ensuring compliance with all established policies, procedures, quality control objectives, and related safety, environmental, and infection control standards • Collaborated in the compilation and verifications of research data, samples, and specimens while participating in related data entry, analysis, and interpretation utilizing various data management and analysis programs • Performed routine data verification and quality control, ensuring data integrity and compliance with prescribed study protocol • Searched related literature and information sources for relevant information pertaining to experiments and procedures • Assisted in the setup, operation, and maintenance of all research equipment and instruments • Administered various logistical, scheduling, and office management functions to provide high - quality subject service, efficient file and data organization, and effective department operations

Special Projects Vocational Empowerment: The Development of a Culturally Competent Peer - Run Photovoice Training Program (2010 — Present) Project Co-Director Development of an Instrument to Measure Recovery Promoting Competences Among Providers Serving Spanish Speaking Mental Health Consumers (2007 — 2010) Project Director The Development of a Latino Consumer - Provider Training Program (2004 — 2010) Project Director A Study Evaluating the Effectiveness of a Structured Psycho - Educational Recovery Intervention with English Speaking and Latino Samples (2004 — 2010) Project Coordinator Project A: Building of Capacity of CBOs for Participatory Research & Program Evaluation (Under the Center for Capacity Building on Minorities with Disability Research at the University of Illinois at Chicago (2005 — 2008) Northeast Coordinator Phase II: Community Action Grant for System Change (2002 — 2006) Principal Investigator Field Initiated Project (NIDRR): Rehabilitation Readiness Tool for Latinos with Psychiatric Disabilities (1999 — 2002) Co-Principal Investigator Phase I: Community Action Grant for System Change (1998 — 1999) Co-Principal Investigator Transitional Rehabilitation Services (1996 — 1997) Project Director

There is growing evidence for online mindfulness courses being as effective as other face - to - face interventions and online courses for stress even without a therapeutic alliance.37 — 40 Previously found Perceived Stress Scale (PSS) effect sizes are comparable to those found with face - to - face mindfulness and CBT interventions, including our previous research examining the course currently under investigation.40 — 42 One RCT found that an automated internet - based therapy including CBT and mindfulness actually had better outcomes for Irritable Bowel Syndrome (IBS) than the comparative online therapist - led intervention, suggesting that the effects of internet interventions can not be attributed to, and do not rely on, therapist interaction.43 Studies are finding that online mindfulness courses can be beneficial for depression in samples with IBS and epilepsy and anxiety symptoms in a non-clinical sample comparing a 3 - week mindfulness course with positive psychology interventions and treatment as usual (see Monshat38 for a review).

Estimation of effect size under nonrandom sampling: the effects of censoring studies yielding statistically insignificant mean differences

While this may relate to the sample and diversity of the practitioners in the APT regarding the types of training curriculums of the various designations under which respondents practice, the unfamiliarity of group work practice with members of the Association for Play Therapy would be another facet to explore in future studies of group work with children and their parents.

The previously mentioned findings of high rates of avoidance and low rates of security in older samples, if replicated in a larger, population - based study, warrant some concern, given the fact that avoidant attachment is associated with compulsive self - reliance under conditions where it is often not adaptive.

Findings of these studies are pertinent as they reflect areas of research in unaccompanied samples and direct effects of the asylum seeking process that are largely under investigated in the empirical literature.

Based on theories and previous studies on online communication, we proposed two hypotheses to better under - stand the effects of online communication on subjective well - being with a sample of Chinese adolescents (n = 190).