Sentences with phrase «pattern of absorption»

Bombard a material with T - rays and the pattern of absorption and emission allows you to identify everything from drugs to explosives.

Patterns of absorption in the UV spectra of Venus suggest that its atmosphere may contain lots of «cycloocta - sulphur», molecular rings of eight sulphur atoms.

Not exact matches

Besides the lumped impedances of the loaded elements, the researchers discovered that the parameters of the unit patterned cells contribute to the device's absorption performance as well.

The results were unsettlingly clear: The more distant the gas cloud, the more the usual pattern of light absorption was altered.

«Wave patterns in the images, revealed by UV absorption from ozone concentrations, are critical to understanding the wind patterns, giving scientists an additional means to study the chemistry and global circulation of the atmosphere,» writes NASA.

Impact of glucose tolerance status, sex, and body size on glucose absorption patterns during OGTTs

Studies determining Absorption, Distribution, Metabolism and Excretion (ADME) patterns in laboratory animals and humans are an integral part of the Drug Metabolism and Pharmacokinetics (DMPK) services provided by QPS.

Healthy digestion requires the coordination of a complex pattern of contracting and relaxing muscles in the stomach and intestines (gastric motility) for proper digestion and absorption of nutrients.

This pattern of findings can potentially be explained by the high fiber content of these two diets, which may have impeded calcium absorption.22 Nonetheless, the substantial increase in urinary phosphorus excretion with the combination diet suggests that the subjects in this group did consume more dairy products than the other participants.

If one could see the IR light, an opaque atmosphere would make the pattern of emitted IR diffuse since only the IR from the upper levels of the atmosphere escape to space after it has been absorbed and re-emitted by the greenhouse gases (this of course depends on the wavelength of the IR and the absorption spectrum, but we can use this assumption for heat loss integrated over the whole IR spectrum).

With one band (along with the convective lapse rate below the tropopause) establishing the atmospheric temperature profile, adding some other band of absorption may result in some different pattern of temperature change.

John Carter August 8, 2014 at 12:58 am chooses to state his position on the greenhouse effect in the following 134 word sentence: «But given the [1] basics of the greenhouse effect, the fact that with just a very small percentage of greenhouse gas molecules in the air this effect keeps the earth about 55 - 60 degrees warmer than it would otherwise be, and the fact that through easily recognizable if [2] inadvertent growing patterns we have at this point probably at least [3] doubled the total collective amount in heat absorption and re-radiation capacity of long lived atmospheric greenhouse gases (nearly doubling total that of the [4] leading one, carbon dioxide, in the modern era), to [5] levels not collectively seen on earth in several million years — levels that well predated the present ice age and extensive earth surface ice conditions — it goes [6] against basic physics and basic geologic science to not be «predisposed» to the idea that this would ultimately impact climate.»

«Because the solar - thermal energy balance of Earth [at the top of the atmosphere (TOA)-RSB- is maintained by radiative processes only, and because all the global net advective energy transports must equal zero, it follows that the global average surface temperature must be determined in full by the radiative fluxes arising from the patterns of temperature and absorption of radiation.»

The climate models have gotten more complex, for sure, with thousands of estimated parameters for warming potential, vorticity, circulation patterns, absorption of heat, pressure, energy, and momentum by various layers or atmosphere, land, ocean, and sea - ice.

That would change the air circulation patterns resulting in the observed wind effect on the ocean surfaces but would itself have been caused by changes in the rate of release or absorption of energy from the ocean surfaces.