Sentences with phrase «water sampling during»

Field biologists usually collect water samples during the day, she says, and nocturnal regeneration «would certainly have the potential to impact those results.»

The researchers track attachment by taking water samples during a storm event.

Not exact matches

Nearly 10,000 samples taken from United Water's Haverstraw Pilot Facility have shown that the water meets or surpasses EPA standards, even during severe storms and turbulent river conditWater's Haverstraw Pilot Facility have shown that the water meets or surpasses EPA standards, even during severe storms and turbulent river conditwater meets or surpasses EPA standards, even during severe storms and turbulent river conditions.

Scientists reviewed data on measured oil concentrations in surface water samples collected in Prince William Sound after the oil spill and during the 1989 herring spawning season.

The researchers studied water samples taken during cruises by Chinese ice breaker XueLong, (meaning «snow dragon») in summer 2008 and 2010 from the upper ocean of the Arctic's marginal seas to the basins as far north as 88 degrees latitude, just below the North Pole, as well as data from three other cruises.

In some of the samples, the team dramatically reduced the concentrations of dissolved phosphate and oxygen to simulate conditions that might exist inside equipment used to recycle urine into water on spacecraft during long - duration flights.

«You need several control samples — a PbS nanocrystal with lead oxide precursor and another precursor that does not involve water during synthesis,» he says.

During this cruise, the researchers will locate an eddy using satellite data and then deploy the LRAUVs to survey the feature and collect water samples.

Buesseler says that during his own sampling survey in waters 30 to 600 kilometres from Fukushima in June 2011, three months after the meltdown, the highest levels he found were 3 Bq of caesium - 137 per litre of seawater.

In order to solve this question, the team took samples from the seabed, from the boundary layer between the seabed and seawater, as well as from different water layers in the tropical oxygen minimum zone during the Expedition M92 with the German research vessel METEOR in January 2013.

Townsend - Small says water samples finding natural gas - derived methane in wells near Pennsylvania fracking sites were taken only after fracking had occurred, so methane levels in those wells were not documented prior to or during fracking in Pennsylvania.

The team used interferometric ultrafast velocimetry and pyrometry to characterize the optical properties of the shocked compressed water and determine its thermodynamic properties during the brief 10 - 20 nanosecond duration of the experiment, before pressure release waves decompressed the sample and vaporized the diamonds and the water.

Researcher James McClelland sampling water during ice break - up in Kaktovik Lagoon, Alaska.

PCR contamination occurring during nested PCR was evaluated by including at least one third as many water controls as test samples in each PCR experiment and were always negative.

Ground controllers detected a small amount of unexpected thrust coming from the sample carrier last year, and engineers determined the force was caused by outgassing of water absorbed by the sample return capsule during launch preparations in Florida.

Lake sediment cores document increased chemical pollution of ecosystems during the past several decades traceable to tar sands development [157] and snow and water samples indicate that recent levels of numerous pollutants exceeded local and national criteria for protection of aquatic organisms [158].

The referenced article found 44 % of the Italian market creatine monohydrate samples had creatinine (the body's own creatine metabolic product, so harmless), and 15 % with 4.5 - 8 mg / kg dihydro -1,3,5-triazine (4.5 mg / kg being EFSA's limit) and > 50 mg / kg dicyandiamide (resulting from inadequate water during manufacturing recrystallization).

The water sample is collected during the home inspection and brought to a Connecticut licensed lab which will then analyze the water sample and the results will accompany the home inspection report.

During Bentley's 21 - day confinement at the decommissioned naval air base, vets wearing full protective suits brought him food and water and collected feces, urine and blood samples for tests as a lab in Dallas.

Some of the skills interns will acquire during their internship are: diet preparation and feeding; water sampling; commissary clean - up; exhibit and husbandry area maintenance; behavioral observations; environmental enrichment; data recording and data entry; assisting team with animal training, handling and medical procedures; and other duties as assigned.

The artists collected water samples from the Hoosic River, which were then poured over the paper during printing, imbuing the image with ripples of river water.

For example, for SSTs, the transition from taking temperatures from water samples from uninsulated or partially - insulated buckets to engine intakes near or during World War II is adjusted for, even though details are not certain (Rayner et al., 2006).

Another important potential explanation, however, is the paucity of studies devoted to the long winter season at high latitudes, during which poor light and hostile ice - infested waters render sampling extremely costly and difficult.

Lake sediment cores document increased chemical pollution of ecosystems during the past several decades traceable to tar sands development [157] and snow and water samples indicate that recent levels of numerous pollutants exceeded local and national criteria for protection of aquatic organisms [158].

If the liquid water subsequently freezes, the excess CO2 will appear as very tiny trapped bubbles, far smaller than the size of the ice grains resulting from crushing the ice sample during the analysis process.

From the press release: «During field expeditions, the research team used a variety of techniques — including sonar and visual images of methane bubbles in the water, air and water sampling, seafloor drilling and temperature readings — to determine the conditions of the water and permafrost, as well as the amount of methane being released.»

PROFESSIONAL EXPERIENCE SHARP HEALTHCARE, Livermore Falls, ME (6/2010 to Present) Biology Lab Assistant • Prepare specimens for laboratory experiments by following appropriate standards and procedures • Set up, adjust, calibrate and maintain laboratory and field equipment • Troubleshoot laboratory equipment to ensure that it is in proper working order when needed during experiments • Prepare specimens that need to be used in experiments in accordance to specific instructions provided • Analyze experimental data and ensure that interpreted results are properly documented and reported • Assist in conducting research and collecting information and samples such as soil, water, plants, animals and blood • Measure and weigh compounds and other materials to be used for testing purposes • Monitor all laboratory work to ensure that it complies with set laboratory standards • Provide technical support to scientists and monitor and observe experiments to increase informational database • Feed and look after livestock and laboratory animals • Provide support to operational programs such as fish hatcheries and greenhouses