Sentences with phrase «at water surface»

and, of course, the effect of cooler water at the ocean's surface is less re-radiation of heat into the atmosphere over it, and hence (i) less heating of the atmosphere from that source (ii) more heat retained at that water surface.

For example, a fish gasping at the water surface indicates it is not getting sufficient oxygen (there is more oxygen in the water at the surface).

At the water surface, the H 2 S oxidizes to microgranules of sulfur, discoloring it a milky green.

They used hollow glass spheres, which naturally float at the water surface, so a camera could capture the process.

It is developed for investigation on 2D motion control and motion planning in a small place, and it can only swim at water surface.

In other studies where green sea turtles and tiger shark home range overlap have been analyzed, scientists have observed turtles that avoid isolating themselves at the water surface when they are vulnerable to ambush from tiger sharks.

An Autonomous Profiler for Near Surface Temperature Measurements, Ward & Minnett, Accepted for the Proceedings Gas Transfer at Water Surfaces 4th International Symposium (2000)

Not exact matches

The process of fracking involves vertical and horizontal drilling, often for more than 10,000 feet below the surface, followed by the injection of millions of gallons of water, chemicals and sand at high pressures.

For oil and gas companies that want to install drilling and pumping infrastructure there, continuous monitoring of conditions above, below and at the surface of the water will be integral, and right now drones are the only feasibly deployable technology that can collect and relay all that data in a cost - effective manner.

A July 2012 study by researchers at Duke University and California State Polytechnic University at Pomona found that salty water from deep underground could make its way into drinking water near the surface.

At midspan, the height of the top of the roadway surface is +270.9 feet Mean Lower Low Water, which is the average of the lower low water height of each tidal day observed over the National Tidal Datum EWater, which is the average of the lower low water height of each tidal day observed over the National Tidal Datum Ewater height of each tidal day observed over the National Tidal Datum Epoch.

The planets orbit an «ultracool dwarf,» a star much smaller and cooler than the sun, but still possibly warm enough to allow for liquid water on the surfaces of at least two of the planets.

I recall us in our pallor at the stand - offish kibbutz on its narrow shelf of shore past the Qumran scroll mines, how they had fresh water hoses afloat on the surface to wash our mouths and eyes if the clear Mars - gravity water got into them, as we drifted high as triremes.

Then with the hand of your pastor or your friends, sometimes both, at your back your face breaks the surface of the water and you breathe in new life.

We sank beneath the surface to peer up at the sky through the water.

The task of an interpreter is to help the faithful look beyond the surface, to highlight a word here, an image there, to find Christ unexpectedly, to drink at the bountiful spring whose water is ever fresh.

One of [the whale's] peculiarities it is, to have an entire non-valvular structure of the blood - vessels, so that when pierced even by so small a point as a harpoon, a deadly drain is at once begun upon his whole arterial system; and when this is heightened by the extraordinary pressure of water at a great distance below the surface, his life may be said to pour from him in incessant streams.

The point of this «experiment,» as Newton understands it, is as follows: 10 The shape of the surface of the water in the bucket — either flat or concave — is independent of the motion of the water relative to the sides of the bucket — whether at rest or rotating.

1) Sift the flour into a mixing bowl 2) Add the salt to the flour, mixing together 3) Add the olive oil, mixing as you add to ensure the flour envelopes the oil 4) Add warm water bit by bit until dough reaches the right consistency 5) One the dough ready, roll it into a ball, and knead well on a cool, flat surface 6) Flatten the dough with a wooden rolling pin 7) Cut into 10 cm pieces and roll them long enough and evenly 8) Place the pin - shaped dough on a well - greased baking tray 9) Bake in oven at 175 deg cel (medium heat for gas ovens) for 20 -30 minutes or until the sticks are ready (test by breaking off a small piece to check that the inside is well cooked) 10) Allow to cool for 5 minutes before serving

Gently place shaped bagels into the boiling water — as many as can float at the surface at the same time, which for me was 5 bagels.

In a large pot of salted, boiling water, place the pierogies, about 6 at a time, until they float to the surface of the water (about 3 minutes).

At that point the beans will fall to the bottom of the pot and the skins will float near the surface of the water where they can be skimmed off.

At this point, you may notice some foam accumulating on the surface of the water.

Simmer pretzels, one at a time (or two, with smaller pretzels), about 30 seconds each, holding them under surface of water, use a slotted spoon or spatula.

Water drops will dance on the surface, not be turned to steam at once.

1) Mix flour, butter and icing sugar in a bowl using two knives to cut the butter until the mixture resembles fine breadcrumbs 2) Add in the egg yolks and vanilla extracts and mix well, then add iced water until the dough starts to come together 3) Shape the dough into a ball on a cool, flat, floured surface 4) Flatten dough into a disc and then wrap in plastic wrap, and chill in the refrigerator for at least 30 minutes 5) Meanwhile, peel, core and slice the apples into as thin slices as possible 6) Mix sugar and ground cinnamon powder with sliced apples and let it rest for a while 7) Pre-heat oven to 180 deg cel 8) Once dough has chilled, roll pastry dough on a sheet of parchment paper until it has expanded to the size of the tart mold (I used a rough mold the size of a large pizza) 9) Leaving at least an inch of dough free, arrange apple slices by overlapping them slightly in the shape of a circle, starting from the outermost part of the circle, until you reach the inside 10) Fold the edges of dough over the filling and then sprinkle the dough with a bit of sugar 11) Bake for about 40 - 45 minutes, or until the crust is golden brown and the apples are soft 12) Serve warm, with a side of whipped cream or ice cream (optional)

If disinfection takes place at the end of the day, the disinfectant solution should be flushed out with water to avoid leaving any residues that may attack the metal surfaces.

As it cooks over the hot, direct heat the water bubbles up inside the flesh of the pumpkin, evaporating from the surface as it cooks and intensifying its flavor, while making it tender at the same time.

It has unique surface properties, with the ability to form elastic films at air - water and oil - water interfaces.

Further information on the role of the MDBA in making SDL adjustments is available on their website at: Surface water: Sustainable Diversion Limit (SDL) adjustment mechanism.

Continue adding water 1/2 - teaspoonful at a time until mixture is a pourable consistency (you're looking for a ribbon that falls back onto itself and quickly dissipates, leaving a smooth surface).

The first time we went to the pool, after we put the blow - up water wings on her arms, she took one look at the surface of the water, and dove right in.

And hand over hand the lines came in, rasping on the gunwales, the slim, blue - green fish taking shape deep in the clear water as we hauled, then splashing at the surface, rattling out their lives on the bottom boards and in the fish boxes.

You have to look at the stats when Ozil plays, he is a bit like a duck, all calm above the surface and it looks like there isn't much happening but it's all going on under water!

The boat goes sideways, at what feels like a 90 - degree angle to the surface of the water, and our chairs slam against the side of the boat.

• clean and sterilise all feeding parts before each use • do not use abrasive cleaning agents or anti-bacterial cleaners with bottles and teats • wash your hands thoroughly and ensure surfaces are clean before handling sterilised components • for inspection of the teat, pull it in each direction • place the teat in boiling water for 5 minutes before first use to ensure hygiene • throw away bottle and teats at the first sight of damage, weakness or scratching • replace teats and spouts after 3 months use • do not warm milk in a microwave as this may cause uneven heating and could scald your baby • always check the milk temperature before feeding • make sure that the bottles are not over-tightened • do not allow your baby to play with small parts or run or walk while feeding

We know that if a mother smokes, if she has consumed alcohol or other sedatives, if the baby is formula fed, if the sleep surface is a sofa or water bed, or if the bed is also shared with other children that a baby sleeping with his or her mother is at heightened risk of SIDS or accidental death.

The latest soil, groundwater, surface water and sediment testing at Sportsman's Park in Naperville found lead concentrations in wells within Illinois Environmental Protection Agency standards for drinking water and groundwater, according to the Naperville Park District.

Boil the feeding equipment in a large pan of water for at least 10 minutes, making sure it all stays under the surface.

To reduce costs, park commissioners removed a water arch planned for Salt Creek Park and surfacing of play areas at Crestview and York Commons parks.

Display it proudly, but make sure it is placed on a flat, water - safe surface at least 3 feet off the ground.

Explore what dissolves in water and take a look at surface tension.

As part of Mass Audubon's Salt Marsh Science Project, scientists and students have been measuring the salinity (salt content) of water at different depths to learn whether Phragmites distribution within the salt marsh is controlled by ground water (water deep below the ground surface that is the source of well and spring water) or interstitial salinity (water just below the ground surface from the tide).

It claimed that the infrastructure to deal with heavy rainfall - related flooding was «unclear and chaotic», with no one organisation having responsibility for surface water flooding at a national or local level.

«You can look out at the ponds now, you see very little growth of this species up to the water surface.»

Most people familiar with water quality problems in Buffalo were not surprised Thursday night when city officials issued a warning that a «harmful blue - green algae bloom» surfaced in Hoyt Lake at Delaware Park.

Greenport Village Mayor George Hubbard is hoping to use some of the $ 1.3 million the village received from the Long Island Power Authority and PSEG - Long Island to do drainage projects at numerous road - ends in the village, in hopes of preventing contaminants from being carried into surface water when it rains.

Supercooled water droplets in a cloud can remain liquid at temperatures far below freezing, their surface tension preventing solid crystals from forming.

«We can't just drill deep and expect to run away from contaminants on the land surface,» says Scott Jasechko, a study coauthor and water resources scientist at the University of Calgary in Canada.

MAVEN arrived at Mars in Sept. 2014 on a mission to investigate a planetary mystery: Billions of years ago, Mars was blanketed by layer of air massive enough to warm the planet and allow liquid water to flow on its surface.