Not exact matches
The OPCW said: «The results
of analysis by the OPCW designated laboratories
of environmental and biomedical
samples collected by the OPCW team confirm the findings
of the United Kingdom relating to the identity
of the toxic chemical that was
used in Salisbury and severely injured three people.»
Using the Google News archive to
collect approximately 67,000 news articles from about 3,600 unique media sources on a
sample of 774 long / short U.S. equity hedge funds over the period 1999 --- 2008, they find that:
The researchers evaluated a wide range
of pesticides currently being
used through weekly composite air and rain
sampling collected during the 1995 and 2007 growing seasons in the Mississippi Delta agricultural region.
Concentrations
of carotenoids and retinoids in serum
samples collected at baseline and analyzed by
using HPLC (22) are presented in Table 2.
Moving forward, NCF
used the PFP to
collect six more
samples of data (a total
of 3,044 more fathers) in order to increase diversity within the overall data base and strengthen the reliability
of the PFP.
The major downside
of these tests is that you have to
collect your
sample in a cup (not provided), then
use the dropper to add it to the test.
A range
of physical measurements were taken
using standard methods and a blood
sample was
collected.
The FDA has also
collected samples of the water
used to reconstitute the formula, which in this case was bottled water, not from the tap.
The researchers
collected samples of indoor dust from 11 homes in North Carolina and tested extracts from the
samples in a mouse pre-adipocyte cell model, 3T3 - L1 cells, often
used to test compounds for potential effects on the accumulation
of triglycerides, a type
of fat.
Dr Bayrakci and the team will
collect cores
of rocks and take fluid and microbial
samples using two specialist robot drills.
A team proposing the
use of a flying rover to explore Saturn's moon Titan, and another that wants to send a
sample -
collecting mission to Comet 67P / Churyumov - Gerasimenko, are the finalists in NASA's search for its next interplanetary destination, officials announced Wednesday.
To minimize the risk to researchers, Munster helped develop a protocol for
collecting samples from dead animals: swabbing the outside instead
of using sharp instruments to
collect blood or tissue.
Finally, cortisol levels were calculated to evaluate experiences
of stress
using the
collected saliva
samples.
We started by
using ships
of opportunity to
collect water
samples last December for months.
Now researchers in California and Virginia have identified symbiotic bacteria living on amphibians» skins that protects them from the deadly fungal disease, and later this summer the scientists will
collect some
of the microbial
samples, culture them in the lab, and
use the product to inoculate some frogs in California's Sierra Nevada to see if the approach stops chytrid in the wild.
One is being tested here as the midwife
uses a finger stick to
collect 300 microliters
of blood, just five or six drops, in a small tube, then she treats the
samples with a DNA / RNA shield, essentially detergent to prevent degradation.
The
samples David
collected over the past two decades were primarily
used to track nitrates that enter the rivers via drainage tiles in agricultural fields, and eventually reach the Gulf
of Mexico.
They searched burn sites for materials that might have ignited,
collecting samples of wood chips, industrial sludge, and fresh and rotten tatami, a commonly
used floor covering made
of rice straw.
To investigate whether hair
samples could be
used to assess the effects
of asthma on cortisol levels during pregnancy, a research team led by Gideon Koren, MD, a clinical pharmacologist at the University
of Toronto, and Bruce Carleton, PharmD, at the University
of British Columbia,
collected hair
samples from 93 pregnant women,
of whom 62 had asthma and 31 did not.
Researchers in the Czech Republic then tested the UV light - assisted biopsy technique in the field,
using it to
collect small
samples from areas
of bat wing that fluoresced under UV light.
A team
of geologists led by David Clague then
used a tethered underwater robot, the remotely operated vehicle (ROV) Doc Ricketts, to dive down to the seafloor, fly around the vents, and
collect video and
samples of rocks and hot water spewing from the chimneys.
Microbial ecologist Terry Hazen
of Lawrence Berkeley National Laboratory (LBNL) and his colleagues
used two ships to
collect 200
samples from 17 deep water locations between May 25 and June 2.
The researchers
used liquid chromatography - mass spectrometry to analyse the
collected samples, as well as investigating the impact
of different breathing patterns.
Their results showed methadone was present in all
samples using both methods, but when
using the method based on impaction, the concentration
of methadone in exhaled breath was less than one per cent
of the concentration
collected by the method based on filtration.
UV images
of the lunar surface show patterns that correlate with the concentration
of TiO2 measured in lunar
samples collected by the Apollo missions, and so a map
of the UV variations can be
used to create a map
of TiO2 abundance.
While at the school, researchers also presented to students and faculty about the results
of the expedition and the techniques
used to
collect the
samples.
Lipkin is also a principal investigator, with Columbia psychiatrist Mady Hornig, on a $ 766,000 grant from NIH's infectious diseases institute to
collect samples from hundreds
of patients and controls, looking for biomarkers that could be
used to diagnose the disease and searching for clues to its causes.
Berman then systematically cuts through the innards organ by organ,
collecting samples before the organs are lifted carefully out
of the way — sometimes
using heavy machinery — to reveal the next layer.
Using samples collected from the Liwu and Wulu river basins in Taiwan, which run off the central range, the team compared the radiocarbon profiles
of organic carbon in the rock with the soil directly above it.
In collaboration with the host country, the site enables collection
of samples that can be
used in research toward new medical countermeasures, and allows USAMRIID to evaluate the performance
of previously developed laboratory tests
using samples collected on - site.
«While we
use amphibians as an example in this article, the negative effects
of collecting samples from endangered animal populations is a concern that applies across taxa and around the world.
Using assays developed at USAMRIID that detect the presence
of IgM, an early protein produced by the body to ward off infection, the research team found evidence
of dengue fever, West Nile, yellow fever, Rift Valley fever, chikungunya, Ebola, and Marburg viruses in the
samples collected between 2006 and 2008.
Using a water
sample collected in the field, the innovative environmental DNA test can reveal whether one or more
of the elusive marine mammals has been in the area within the past month.
Over the next 2 years, Aubert
used a diamond saw blade to
collect 19
samples of calcite popcorn from 14 paintings in seven caves within a 1 - kilometer radius.
The scientists investigated the waters near Guam last winter
using three different high - tech aircraft to
collect air
samples and examine the abundance, distribution and transformation
of various gases in the tropical atmosphere.
Making
use of the DNA in blood
samples collected from wild macaws, the team found that over time the Pantanal group has divided into two genetically different populations, whereas the north and northeast groups have fused into one.
«The
use of whole genome sequencing and the sheer number
of samples we
collected gave us a detailed picture
of how the var gene repertoire changes continuously within red blood cells.»
Collaborative research in Japan, under the guidance
of the principle investigators from Fujita Health University and RIKEN, led to the identification
of a novel risk gene (FADS1 and FADS2) for bipolar disorder via GWAS performed
using samples collected in Japan (2,964 cases and 61,887 comparison subjects).
Since 2006, he has worked with NOAA's air
sampling system that
uses glass flasks to
collect atmospheric
samples from 44 different sites around the world to track the annual increase
of ethane and other so - called volatile organic compounds in the air.
In the 1980s, he and his colleague Nancy Maciolek
of Battelle Ocean Sciences in Massachusetts
used a simple device called a box corer to
collect undisturbed square - foot
samples of seafloor mud.
They
used high - throughput gene sequencing to identify individual microbiomes in each
of nearly 700
samples of must and wine,
collected in 2011 from eight stages
of the fermentation process.
Although an ideal monitoring program would include the
sampling of both healthy and sick wildlife by trained professionals, the researchers propose that less costly alternatives could be
used to effectively
collect information.
Now,
using new data
collected samples of ancient, carbonized rice, a team
of Japanese and Chinese scientists have successfully determined DNA sequences to make the first comparisons between modern and ancient rice.
In particular, the environmental, chemical and medical
samples we have
collected, provide clear and convincing evidence that surface - to - surface rockets containing the nerve agent sarin were
used... in the Ghouta area
of Damascus.
As part
of the study, the team from the Section
of Earth and Environmental Sciences
of UNIGE paired data
collected using natural
samples and numerical simulation.
Hung and his colleagues
collected tiny tissue
samples from four well - preserved passenger pigeons held at museums around the world and
used cutting - edge genetic technology to sequence the animals» DNA, as well as the DNA
of a modern relative, the domestic pigeon.
Furthermore, scientists estimated the amount
of helium released by the rocks through rock fracture experiments in the laboratory
using rock
samples that were
collected from around the earthquake region.
Gabriel added, «Our study shows that with a little bit
of training and a good
sampling design, recreational divers
collect very useful data that can be
used to monitor shark populations over long periods
of time and across large spatial areas.
In this study, researchers
used blood
samples collected several years before breast cancer development from two large UK cohorts
of women — the MRC National Survey
of Health and Development and the UK Collaborative Trial
of Ovarian Cancer Screening.
If it spots elements
of interest, it will approach and
use a drill on its robotic arm to
collect rock
samples from as deep as 5 centimetres.