Sentences with phrase «heat than the surface»

«Brightness in the infrared indicates blocky surfaces, which retain more heat than surfaces covered by powder and debris.

Not exact matches

The heat shield on the Mars 2020 spacecraft would reach temperatures of about 3,800 degrees Fahrenheit (2,100 Celsius) as it speeds at more than 12,100 mph (19,550 kph) towards the Mars surface, NASA said.

Hmm, so you're telling me that a «heat shield» that was made of «special plastic» (as NASA called it back in the day), which was nothing but epoxy smeared over a ss honey comb «protected» the astros barreling into the upper atmosphere at hypersonic 5 miles / sec, or well over 30 times the velocity of a jumbo - jet and thru temperatures *** as quoted by NASA *** that are «10 times hotter than the surface of the sun», and then they «braked» with only a parachute to a safe splashdown?

In this way, heat is generated in the cookware and not on the cooktop surface, which is much more energy - efficient than traditional gas or electric ranges.

Those Chick - fil - A waffle fries have a lot of surfaces for the air to cool them, yet somehow retain their heat a lot better than the typical sticks from the average fast food joint.

I'd suggest baking them ahead as usual, and than just heating them on the grill, but they'd need to be on a solid surface like foil or a grill basket.

A number of them said that the Remington course was a good deal harder and more jarring in the morning — when the cool weather seemed to tighten the surface — than it was in the afternoon, when the heat of the sun appeared to expand it, making it deeper, fluffier and more tiring.

because the moisture helps heat penetrate the surface of the skin faster and deeper than with dry heat.

Babies lose body heat faster than adults because they have a greater body surface, according to the University of Rochester Medical Center.

Ever since, he has made dozens of deep expeditions, sometimes paying his own way, and discovered bacteria living more than two miles beneath the surface in 140 - degree - Fahrenheit heat.

Dark city surfaces like roofs and roads absorb and radiate heat, leaving cities up to 3 °C hotter than surrounding areas.

Brighter regions at night indicate surfaces that retain more heat from the previous day than surrounding surfaces, just as grassy fields cool off at night while buildings in the city remain warmer.

Pluto's geological activity is driven both by heat leaking from radioactive elements in its interior — a remnant of its birth more than 4 billion years ago — and by the volatile compounds that flit between its surface and its atmosphere.

«Fire whirls are more efficient than other forms of combustion because they produce drastically increased heating to the surface of fuels, allowing them to burn faster and more completely.

The fantastical landscape is more than a mile beneath the sea surface and home only to life that can withstand tremendous pressure, acidity, and heat.

In this case, heat is transferred between the two surfaces 10,000 times faster than at larger dimensions.

That heated surface air then rose into the atmospheric boundary layer — the lowest level of the troposphere — doubling its height to more than 4 kilometers, and creating a thick blanket of heat.

Because the Sun produces heat at its core, this runs counter to what one would initially expect: normally the layer closest to a source of heat, the Sun's surface, in this case, would have a higher temperature than the more distant atmosphere.

Because water expands as it warms, that heat also meant that sea surface heights were record high, measuring about 2.75 inches higher than at the beginning of the satellite altimeter record in 1993.

Quantitative analysis has evidenced the acceleration system of melting ice: dark water surfaces absorb more heat than white ice surfaces, thus melting ice and making more water surfaces in the Arctic Ocean.

Any larger and they would face overheating on exertion, with their metabolism generating heat faster than it could be dissipated through their surface area.

The ocean absorbs most of the extra heat trapped by greenhouse gases — more than 80 percent — with temperatures rising up to 3,000 meters below the surface.

Interactions between the violently moving plasma and the sun's magnetic field in this area may be the source of the energy that heats the corona to some hundreds and occasionally thousands of times hotter than the sun's surface.

Water pressure at those depths is more than 200 times that of the atmosphere at the surface, and no one knew what all the heat, gas, and salt below the seafloor might do to the drilling equipment.

YAG (yttrium aluminium garnet) lasers emit ten super-short pulses of light each second, which superheat the paint, blasting it off in chips, rather than heating the surface.

Another idea is that water ejected by the plume falls onto the surface as a fine mist, changing the structure of the surface grains and allowing them to retain heat longer than the surrounding landscape.

Increasing atmospheric CO2 concentrations cause an imbalance in Earth's heat budget: more heat is retained than expelled, which in turn generates global surface warming.

They combined this information with the land surface temperatures measured by satellite and found that more than half a million people — about 10 percent of the population — inhabit neighborhoods that are most vulnerable to heat event health impacts.

An extreme greenhouse effect traps so much heat that the surface is hotter than an oven set to broil — and the thermometer does not budge.

«We've long known that heat radiated by buildings, roads, bridges and other structures keeps surface air temperature higher in cities than in surrounding areas.

With less than 20 percent of Sol's mass, Proxima is so small that it can transport core heat to its surface only through convection, unlike larger red dwarf stars like Gliese 752 A — also known as Wolf 1055 A or Van Biesbroeck's Star (more).

The observed fact that temperatures increases slower over the oceans than over land demonstrates that the large heat capacity of the ocean tries to hold back the warming of the air over the ocean and produces a delay at the surface but nevertheless the atmosphere responds quit rapidly to increasing greenhouse gases.

More than 90 % of global warming heat goes into warming the oceans, while less than 3 % goes into increasing the atmospheric and surface air temperature.

One legitimate objection could be that they vertically mix heat into the ocean more efficiently than the observations support (Forest [2008], Hansen [2011], & Kuhlbrodt & Gregory [2012]-RRB-, i.e they have weaker - than - observed surface stratification - the black line bulge in Figure 3 (c) in the top 200 metres of ocean.

Heat generated by the impacts left up to 10 percent of the planet's surface covered with melt sheets more than a kilometer thick.

It is more striking for Ocean Heat Content which so far you have avoided, despite it being a considerably less noisy record than surface temperature.

Astronomers used NASA's Fermi Gamma - ray Space Telescope to examine J1311 and found that the side of the star facing the pulsar was heated to more than 21,000 degrees Fahrenheit — more than twice as hot as the sun's surface — while the cooler side was glowing at a temperature of 5,000 degrees Fahrenheit, which is almost half the sun's surface temperature.

More than 90 percent of the excess heat trapped by greenhouse gas emissions has been absorbed into the oceans that cover two - thirds of the planet's surface.

There are also concerns that oceans, which currently absorb more than 90 percent of the extra heat being trapped by human greenhouse gas emissions, could eventually release some of that back to the surface, speeding up the surface temperature rise.

Once heated, the ocean surface becomes warmer than the atmosphere above, and because of this heat flows from the warm ocean to the cool atmosphere above.

Under cloudy conditions, the cloud cover radiates more heat back down toward the ocean surface than happens under clear sky conditions.

Methane gas traps even more heat on the earth's surface than carbon dioxide, making it an important part of the climate change puzzle.

Because infrared heat penetrates into the body vs. simply heating the surface of the skin, infrared saunas are seven times more effective than traditional saunas at detoxifying the body.

Not only that, the REDjuvenator ™ Quantum Energy healing benefits outshine & outperform all other LED light therapy, incandescent / tungsten heat lamp (sauna) bulbs and are far safer & more effective than harmful laser light therapy devices... with optimal power & light output, greater surface area, faster healing & anti-aging results and greater affordability.

First, a single rod heater must run at a much higher surface temperature than a large flat radiant heater to produce sufficient infrared heat.

As a result of this infrared heats human tissue directly rather than just the surface of the skin.

However, experts say that had this experiment been performed with subjects wearing swimsuits, they would have lost heat evenly across all exposed body surfaces — and no more than 10 % from the head specifically.

In 2017, with the Inauguration Day and Valentine's Day less than a month apart, the results of the Electoral College vote permeated the bedroom, as well as surfaced in heated rants on social media, dividing friendships and romantic partners.

As CCM brakes generate more surface temperature than steel brakes, open - air intakes on the bumper and deflectors on the anti-roll bar direct increased airflow to the braking system — the attention to detail even extending to the use of new, heat - resistant valve caps.

The interior is basically carryover from the TRD Off - Road, and includes heated, leather seating surfaces (Toyota points out the fact that leather is easier to clean than cloth), a seven - inch Entune infotainment system with navigation, Qi wireless smartphone charging, a 4.2 - inch color gauge cluster display with an inclinometer and roll / pitch displays, and TRD - specific floor mats and shift knob.