When the temperature and density of that small spot are raised high enough, fusion reactions will occur and release energy.

The rest (69 ) should be dark energy, a constant energy density for the vacuum.

As high density, high productivity settlements, cities can provide greater access to services of all kinds including energy, water, health, education, finance, media, transport, recycling, and research than can most rural areas.

In some countries the population density is quite high.

On the other hand, the high density of , 2.6 3.3 g cm3, suggests a very high non ice content (compare with Pluto's density 2.0 g cm3).

Kelp forests are underwater areas with a high density of kelp.

The key value is the equation of state parameter formula_1, the ratio between the dark energy pressure and its energy density.

In the most common models the universe was filled homogeneously and isotropically with an incredibly high energy density and huge temperatures and pressures and was very rapidly expanding and cooling.

Since theory suggests that dark energy does not cluster in the usual way it is the best explanation for the missing energy density.

I'm glad you heard earlier today, batteries are unbelievably energy lack of density compared to fuel.

The observations suggest 73 of the total energy density of today's universe is in this form.

Why? Because batteries life cycle improve a bit of improvement on energy density, which reduces the price.

Addition of bromine monochloride is used in some types of Li SO2 batteries to increase voltage and energy density.

As the universe cooled, the rest mass energy density of matter came to gravitationally dominate that of the photon radiation.

(a) Boosting the production of equipment for the fuel and energy sector, including laser measuring systems, optoelectronic flame control systems, instruments to measure gas density, multiphase pumping plants and control systems for high performance gas pumping stations

Population density during the years 1922 23 was very high and the responsible state services were inadequate.

And the energy density that we see in the greatest of anywhere in the universe is actually in a PC chip.

Extreme compression of matter inside it causes the high density, because it is likely composed mainly of hydrogen.

Antiprotons are made by shooting a high intensity proton beam at a conversion target , which needs to be made from a very high density material.

Despite this, poor management, high population density, and environmental consciousness have resulted in these mineral resources remaining largely untapped.

Such unprecedented and unplanned urbanization wreaks environmental havoc by increasing carbon emissions, since higher population density results in greater automobile and energy use.

The only way to achieve such high energies is through high energy collisions.

On the contrary, doodling should be leveraged in precisely those situations where information density is very high and the need for processing that information is very high.

The remaining portion of the target is driven inward, eventually compressing it into a small point of extremely high density.

While high density urban settlements generally require sewerage networks and waste water treatment facilities, in low density settlements on site sanitation, such as septic tanks with sludge removal, may be an option with significantly lower costs.

When this happens, they produce a high energy muon.

And that the amount of energy per gram per second that flows through life is actually greater than a star because of the star's long lifespan, the energy density in life is actually higher than a star.

Energy and high fuel prices were crucial factors affecting development.

Population density in certain parts of Helsinki's inner city area is very high, reaching in the district of Kallio, but as a whole Helsinki's population density of ranks it as quite sparsely populated in comparison to other European capital cities.

A feed in tariff subsidizes the low carbon energy source rather than taxing the high carbon energy source.

Countries like Honduras, El Salvador, and Guatemala have the highest homicide rates in the world, owing to a high density of criminal structures.

On the contrary, it is only when these viruses enter a high density poultry operation that they mutate into something far more virulent.

At this altitude, the air density is about 1 2200000 the density on the surface.

The energy density of TNT is used as a reference point for many other types of explosives, including nuclear weapons, the energy content of which is measured in kilotons ( 4.184 terajoules) or megatons ( 4.184 peta joules) of TNT equivalent.

Physical properties such as crystal structure, density, length, and liquid water content are important factors affecting the transfers of heat and water and the scattering of microwave energy.

If this energy is divided by the recording time in hours, it is then a density of power called irradiance, expressed in watts per square metre (W m2).

Solar energy can be stored at high temperatures using molten salts.

The ring for electrons, having energy of 8 GeV, is called the high energy ring (HER), while the ring for positrons, having energy of 3.5 GeV, is called low energy ring (LER).

Solid hydrogen has a density of 0.086 g cm3 making it one of the lowest density solids.

In 2008, renewable energy (mainly hydropower and various forms of wood energy) was high at 31 compared with the EU average of 10.3 in final energy consumption.

Most modern body composition laboratories today use the value of 1.1 kilograms per liter for the density of the fat free mass , a theoretical tissue composed of 72 water (density 0.993), 21 protein (density 1.340) and 7 mineral (density 3.000) by weight.

The surface energy of a solid is usually measured at high temperatures.

The betatron was the first important machine for producing high energy electrons.

Cosmic rays comprise also high energy atomic nuclei, particularly that of iron.

Given its heavy dependence on imported energy, Japan has aimed to diversify its sources and maintain high levels of energy efficiency.