Sentences with phrase «density profiles with»

Not exact matches

«What Ben has shown is that the density profile that Keenan measured is consistent with cosmological observables.

Cosmic ray ionization in the Martian atmosphere has been studied extensively using computational models (Whitten et al. 1971; Molina - Cuberos 2001; Molina - Cuberos et al. 2001; Norman et al. 2014; Gronoff et al. 2015), with the general result that the atmospheric ionization profile due to GCR is relatively flat, with monotonically increasing ionization rates with decreasing altitude and increasing atmospheric density.

We discuss further work that correlates «flicker» with stellar density, allowing the application of astrodensity profiling techniques used in exoplanet characterization to many more stars.

The simulated black holes created by the researchers were also seen to be interacting with galaxies in the same way that is observed in nature, mimicking star formation rates, galaxy density profiles, and thermal and ionization rates of gases.

All models show surface density profiles increasing with distance from the star as inferred from observations.

It's a corn flour drink with about the same nutritional profile and calorie density as UCAN (at least it appears so).

If one is concerned about biotin, there are many healthy plant - based options with overall higher nutrient density profiles and without the many safety concerns associated with eggs, including increased IGF - 1, methionine, industrial pollutants, oncogenic viruses, arachidonic acid, cholesterol, and saturated fat.

Lipoprotein lipid profile disturbances associated with an elevated TG level include low High Density Lipoprotein (HDL) cholesterol and HDL particle (HDL - P), and a predominance of small dense Low Density Lipoprotein (LDL) and LDL particle (LDL - P).

Red grape seed extract improves lipid profiles and decreases oxidized low - density lipoprotein in patients with mild hyperlipidemia.

In relation to CVD, elevated blood pressure has been shown to be positively associated with higher intakes of red and processed meat, even though the mechanism is unclear, except that possibly meat may substitute for other beneficial foods such as grains, fruits, or vegetables.32 Mean plasma total cholesterol, low - density lipoprotein cholesterol, very - low - density lipoprotein cholesterol, and triglyceride levels were found to be decreased in subjects who substituted red meat with fish.33, 34 Vegetarians have lower arachidonic, eicosapentaenoic, and docosahexaenoic acid levels and higher linoleate and antioxidant levels in platelet phospholipids; such a biochemical profile may be related to decreased atherogenesis and thrombogenesis.34 - 36

In the United States, minimum requirements for nutrient content with respect to caloric density are given by the Association of American Feed Control Officials (AAFCO) Pet Food Nutrient profiles.

«First, no controlled laboratory experiments have been conducted at the scale of 70,000 meters long, with varying air density and a special temperature profile.

Even in Western Europe, which has a population with a similar demographic and economic profile to the US, much shorter travel distances between population centers, and much higher overall population density, the high speed intercity trains everyone loves to mention (TGV, ICE, Thalys, etc.) require huge, ongoing, and permanent government subsidies to operate.

We know the density profile (it varies with pressure) of the atmosphere, and we also know pretty exactly the total mass above a square foot or meter of earth area.

You can then add in water vapor and so on with my complete blessing, as long as you do not assert that gravity can do any net, continuous work even in the dynamic case in an atmosphere with a more or less static density profile.

Robert Essenhigh Prediction of the Standard Atmosphere Profiles of Temperature, Pressure, and Density with Height for the Lower Atmosphere by Solution of the (S − S) Integral Equations of Transfer and Evaluation of the Potential for Profile Perturbation by Combustion Emissions Energy Fuels, 2006, 20 (3), pp 1057 — 1067 DOI: 10.1021 / ef050276y

The stable undriven density profile is precisely what I derive, and is isothermal, with no convection.

In fact, all of them with a monotonically decreasing concentration (density) and pressure profile.

He has merely shown that a Maxwell - Boltzmann velocity distribution is * consistent * with an isothermal atmosphere (with identical molecules) and a static barometric density profile.

CHAMP neutral gas density observations, reduced to the location of Millstone Hill, along with ± 10 % error bars and the model calculated neutral gas density at 400 km height using Digisonde / NeQuick model profiles, for October 2002 (Mikhailov et al. 2012).

Particularly, a comparison with CHAMP neutral gas density observations in the vicinity of Millstone Hill ISR has shown that the retrieved neutral gas densities coincide with the observed ones within the announced accuracy of CHAMP observations, provided that accurate Ne (h) ISR profiles are used for the retrieval.

Atmospheric profiles in North America during the period 2010 - 2011, obtained from archived radiosonde measurements, were analysed in terms of changes in molar density (D) with pressure (P).

In my view it does not, however, make any sense to consider at all an isothermal column to start with, and even less sense to consider a column with such molecular density profiles.

The detail that makes the calculation so meaningless is the comparison with the isothermal full thermodynamic equilibrium with the molecule specific density profiles.