A Gaussian surface is a closed surface in three dimensional space through which the flux of a vector field is calculated usually the gravitational field, the electric field, or magnetic field.

And then for the damaged arthritis on the surface, we did a stem cell paste graft, which we designed in 1991, to regrow that articular cartilage surface and give it back a smooth surface there.

Young, rapidly rotating stars tend to have high levels of surface activity because of their magnetic field.

to bring them out of their graves and back to life on the earth 's surface .

to bring them out of their graves and back to life on the earth 's surface .

It's got a needle, like a record needle, that goes back and forth over the surface, bumps up and down, and feels the height of the first surface.

After all, the US National Basketball Association employs three referees on a playing surface one ninth the size of a football field.

Upon heating the surface to 200 C the molecules move forward and back as they roll on their fullerene wheels .

The heliospheric current sheetis the surface within the Solar System where the polarity of the Sun's magnetic field changes from north to south.

Let him who is in the field not return back to get his clothes.

Let him who is in the field not return back to take his cloak.

Neither let him which is in the field return back to take his clothes.

The convergence of magnetic field lines towards the Earth that creates a magnetic mirror turns back many of the downward flowing electrons as the field strength increases.

This magnetised rod (or magnetic needle) is then placed on a low friction surface to allow it to freely pivot to align itself with the magnetic field.

So what we're going to do is take an articular cartilage from a young, healthy pig, strip it of its antigens, load it with your stem cells, then put it back on to that arthritic surface in your knee, tack it on there, have you heal that surface and then create a new biologic surface for your knee.

The solar wind reaches Earth with a velocity typically around 400 km s, a density of around 5 ions cm3 and a magnetic field intensity of around 2 5 nT (for comparison, Earth's surface field is typically 30,000 50,000 nT).

Similar to surface tension, adsorption is a consequence of surface energy.

Parts and components of liquid propellant surface to air missiles can also be reused in a surface to surface role, like the liquid propellant engines of the SA 2 missiles used in the Samoud 2 surface to surface missiles.

Here, a medical technician tends to a wounded soldier on the helicopter ride back to the field hospital.

And let him that is in the field not turn back again for to take up his garment.

When it landed on the Venusian surface, it became the first spacecraft to land successfully on another planet, and to transmit data from there back to Earth.

France likes to think that it is at the back of the field, strolling leisurely in lockstep with Germany.

And then what you do is, you start out with electricity, turn it into magnetic field, take that magnetic field, turn it back into electricity, and then you can use it.

Opposition to the bailout is bringing back to the surface the worst of the conservative economic thought that got America and the world into this mess in the first place.

They eject it to the surface where it floats, and it is picked up by an autonomous airplane, and it's brought back to the laboratory within 24 hours of the eruption.

10. Air and surface freight

J. Air and surface freight

Finally, surface temperature is used.

Six thousand kilometers below the surface, the planet s core is as hot as the surface of the sun.

Notes References External links Near Surface Geophysics Focus Group (AGU) The Near Surface Geophysics Section of the Society of Exploration Geophysicists (SEG) Near Surface Geophysics A Resource for all Things Geophysical

We mark it with a GPS fix, and we also take a digital photograph of the specimen, so we could essentially put it back on the surface, exactly where we found it.

And other FM devices implanted in fingertips, on contacting a surface, will send a message back to the sensory cortex of the brain, so that the person feels a sense of touch.

The energy of the laser heats the surface of the pellet into a plasma, which explodes off the surface.

Air and Surface Movement Control Unit

Well, the surface of the spray coating is actually filled with nanoparticles that form a very rough and craggly surface.

When surface temperature drops, eventually reaching the dew point, atmospheric water vapor condenses to form small droplets on the surface.

This utilises a property of and other materials specifically that a thin layer of gold on a high refractive index glass surface can absorb laser light, producing electron waves (surface plasmons) on the gold surface.

Rachel Naomi Remen is actually bringing compassion back to its rightful place alongside science in her field of medicine in the training of new doctors.

It generally involves making marks on a surface by applying pressure from a tool, or moving a tool across a surface.

Single surface products. Furniture's a good one.

Water flows on the surface and underground.

Beneath the surface are many threatening cracks.

On the surface, nothing much has changed.

The main water sources are surface waters.

Other countries then began preparing surface analyses.