Sentences with phrase «as radiant energy»

Leaving no more than 40 % as Radiant Energy transfer, with 24 % of that 40 % as direct loss to Atmospheric Window.

At the edge of space — all energy is lost as radiant energy or as reflected visible light.

Not exact matches

Random fluctuations and three physical reasons come into question to explain this: The model calculations are based on different amounts of radiant energy from the sun that impinge on Earth's surface and are stored as a result of the greenhouse effect, e.g. due to atmospheric carbon dioxide.

Another disadvantage is the high levels of radiant heat energy produced by high - pressure sodium lamps; up to 75 % of the energy from HPS lamps that is not converted to light is emitted as radiant heat energy, causing the surface of the lamps to reach temperatures as high as 450 °C.

Scientists know that there are various forms of energy, including sensible heat (which we measure as temperature), radiant energy (like what we feel from the sun), and latent heat.

Other studies analyzing satellite data from the International Satellite Cloud Climatology Project (ISCCP), the Advanced Very High Resolution Radiometer (AVHRR), and the Clouds and the Earth's Radiant Energy System (CERES) such as Chang and Coakley (2007) and Eitzen et al. (2008) have indicated that cloud optical depth of low marine clouds might be expected to decrease with increasing temperature.

Inspired by the idea that laying off the snooze button could bring me more energy, reset my biological clock, and bring me one step closer to becoming as radiant as Hemsley or Dr. Lester, I've started to set my morning alarm for 5:30.

JNH Saunas use radiant energy (same as produced by the sun) to the heat the body, not the room.

If stronger, healthier, plumper and more radiant skin aren't enough for you, the benefits also stretch out to improving the strength and vitality of your hair and nails, by ensuring roots and cuticles are better nourished with minerals and essential proteins, as well as boosting your energy levels, mood and overall health and immunity.

Tests have shown that the energy output of our True Wave ™ far infrared heaters is tuned so closely to the body's own radiant energy that our bodies absorb as much as 93 % of the far infrared waves that reach our skin.

I remember this moment vividly as I watched this beautiful, radiant woman with contagious energy transform the room with her message.

They believe it's possible to create portable devices such as ebook readers that don't require any kind of external power supply or replaceable batteries by using photovoltaic components that can produce voltage when exposed to radiant energy.

Julian Jackson, Aura Study 2 Oil on prepared paper 26 x 22 inches May 12 — June 30, 2011 «Aura is often defined in near mystical terms as the halo or penumbra of colored light surrounding an individual in a field of radiant energy.

The process of producing images by radiant energy and light on a sensitive surface, was, for my father, as much of an achievement as mixing color on a palette and composing, either representatively or abstractly, a work on canvas.

With a small amount of LW penetrating into the first three meters and a normal mid-ocean Wind and Wave complex most of the radiant energy is also returned to the atmosphere if not as direct heat then in the form of warm salt aerosols?

So you will agree that any isotropic gray (defined as: flat spectrum) ball comes to the temperature related via Stefan Boltzmann to the total radiant energy impinging on it?

PS when molecular collisions are frequent relative to photon emissions and absorptions (as is generally the case in most of the mass of the atmosphere), the radiant heat absorbed by any population of molecules is transfered to the heat of the whole population within some volume, and molecules that emit photons can then gain energy from other molecules.

That is one of the reasons that clouds get ignored as they generally are not widespread or dense enough to be considered to have a significant impact on incoming solar radiant energy.

The fundamental point is that the total atmospheric warming arising as a result of the density of the atmosphere is a once and for all netting out of all the truly astronomic number of radiant energy / molecule encounters throughout the atmosphere.

The time scales involved remain miniscule on the level of an individual molecule BUT on a planetary scale they become highly significant and build up to a measurable delay between arrival of solar radiant energy and its release to space as outgoing radiation.

The radiant heat we feel from a fire is the fire's thermal energy, its heat energy — we can feel heat energy transferred by radiation (as well as by conduction and convection).

This is heat energy transferred by radiation, direct to us who feel the heat on our skin and absorb it deeply and feel it internally as this aka radiant heat heats up the water in us, heats our blood and flesh and bones..

They absorbed the radiant energy of the Sun, and breathed in carbon dioxide from the atmosphere, as plants continue to do today.

Solar energy, radiant light and heat from the sun, is harnessed using a range of ever - evolving technologies such as solar heating, solar photovoltaics, solar thermal electricity, solar architecture and artificial photosynthesis.

As others have noted, the IPCC Team has gone absolutely feral about Salby's research and the most recent paper by Dr Roy Spencer, at the University of Alabama (On the Misdiagnosis of Surface Temperature Feedbacks from Variations in Earth's Radiant Energy Balance), for one simple reason: both are based on empirical, undoctored satellite observations, which, depending on the measure required, now extend into the past by up to 32 years, i.e. long enough to begin evaluating real climate trends; whereas much of the Team's science in AR4 (2007) is based on primitive climate models generated from primitive and potentially unreliable land measurements and proxies, which have been «filtered» to achieve certain artificial realities (There are other more scathing descriptions of this process I won't use).

This and other energy - saving measures such as LED light fixtures, radiant ceiling panels, solar reflecting clay roof tiles, and ceiling fans reduce the energy of the reconstructed Millikan building by 35 %, compared to the previous building.

A given amount of radiant energy, say 1000 watts per square meter, can only heat the molecular structure of solids and liquids to certain level of heat [which measured as temperature].

So one uses analogy of greenhouse - which all about convection - and then proceed explain Earth's Greenhouse Effect as all about radiant energy.

(In addition, based on the recent, controversial but as yet unrebutted research of Gerald Pollack & Co, water itself stores radiant energy (both visible light & infrared) in order as well («Exclusion Zones» — ice - like hexagonal sheets and clusters); life may also leverage this stored energy in water to supplement photosynthesis.)

Energy in and energy out are measured as radiant flux over one second — i.e. the instantaneous energyEnergy in and energy out are measured as radiant flux over one second — i.e. the instantaneous energyenergy out are measured as radiant flux over one second — i.e. the instantaneous energyenergy flux.

As we have seen, in simple examples of radiant heat exchange between two bodies, entropy is still positive even when the hotter body absorbs energy from the colder body.

Kimoto and others have mentioned that at the real surface a decrease in OLR would increase convection and latent cooling as well as surface radiant energy.

Also by correlating the radiant energy data to the SST Lindzen is able to show that the overall feedback is negative rather than positive as the models predict.

I'm not aware that it is common knowledge that MODTRAN programs can calculate the change in outgoing radiant energy as a function of a change in surface temperature, all other factors held constant.

Low solar activity sees the atmosphere above the South Pole cool both directly with less solar radiant energy and as reduced ozone warming by solar ultraviolet radiation.

Radiant solar (shortwave) energy is transformed into sensible heat (related to temperature), latent energy (involving different water states), potential energy (involving gravity and altitude) and kinetic energy (involving motion) before being emitted as longwave infrared radiant Radiant solar (shortwave) energy is transformed into sensible heat (related to temperature), latent energy (involving different water states), potential energy (involving gravity and altitude) and kinetic energy (involving motion) before being emitted as longwave infrared radiant radiant energy.

You also seem to have missed the point that at the same time as the accelerating forces are acting on the body, radiant energy and matter is flowing from the core of the Sun to the solar surface.

* As one small carve out to the home's zero energy status, the project team decided to go with a gas - powered, efficient, hydronic in - floor radiant heating system.

Because while adhering to procedure he allowed the Spencer and Braswell paper «On the Misdiagnosis of Surface Temperature Feedbacks from Variations in Earth's Radiant Energy Balance» to be published, as it should have been published.

«The Stefan — Boltzmann law states that the total energy radiated per unit surface area of a black body across all wavelengths per unit time (also known as the black - body radiant emittance or radiant exitance) is directly proportional to the fourth power of the black body's thermodynamic temperature».

This means that 63.3 % (248Wm - 2) of the 391Wm - 2 emitted as LWIR radiant energy from the surface is absorbed by water vapour in 120m of traverse and the remainder 140Wm - 2 leaves the atmosphere as it is transparent to it.

Such as warm air can not heat up a warmer surface via radiant energy.

This means that 63.3 % (248Wm - 2) of the 391Wm - 2 emitted as LWIR radiant energy from the surface is absorbed by water vapour in 120m of traverse.

Are there any models that include the fact that plant life grows faster with more CO2 and therefore energy is TAKEN out of the equation at an ever increasing rate as that plant life grows more quickly and therefore converts energy from solar radiant energy to potential chemical energy at a faster rate?

Earth absorbs some of the radiant energy received from the sun, reflects some of it as light and reflects or radiates the rest back to space as heat.

Radiant solar (shortwave) energy is transformed into sensible heat, latent energy (involving different water states), potential energy, and kinetic energy before being emitted as longwave infrared energy.

As we all know IR it is NOT all the spectrum, so, there is another interesting form of energy we usually forget: Nikola Tesla patent 00685957: «Apparatus for the Utilization of Radiant Energy» http://www.corrosion-doctors.org/Biographies/TeslaBio-Patenenergy we usually forget: Nikola Tesla patent 00685957: «Apparatus for the Utilization of Radiant Energy» http://www.corrosion-doctors.org/Biographies/TeslaBio-PatenEnergy» http://www.corrosion-doctors.org/Biographies/TeslaBio-Patents.htm

In the atmosphere, you do not have a closed system, so such thermal equilibrium can hardly be present, given that all manner of things, are driving radiant energy into any volume of atmosphere, as well as conductive, and mass transport (convective) energy transfers are taking place.

As well as ERBE data, they made use of the newly available Clouds and the Earth's Radiant Energy System (CERES) measurementAs well as ERBE data, they made use of the newly available Clouds and the Earth's Radiant Energy System (CERES) measurementas ERBE data, they made use of the newly available Clouds and the Earth's Radiant Energy System (CERES) measurements.

For ultra efficiency, renewable energy sources, such as geothermal and solar, are compatible for fueling a radiant heating and cooling system.