These adaptations to rapid changes in blood pressure (in contrast with changes that occur over periods of hours or days) are known as dynamic cerebral autoregulation.

Both these changes result in increased blood pressure in the pulmonary arteries, which may cause cor pulmonale.

Causes The great Chinese famine was caused by social pressure, economic mismanagement, and radical changes in agriculture.

Although the pressure changes with the weather, NASA has averaged the conditions for all parts of the earth year round.

Such changes put pressure on universal banks to abandon riskier investment bank activities in order to operate more freely.

A side effect is that passengers experience some discomfort as the cabin pressure changes during ascent and descent to the majority of airports, which are at low altitudes.

Similarly, if Belgrade will change its obstreperous position on Kosovo, this will be due not to US or EU pressure, but to internal political changes in Serbia.

Moreover, mistakes in Africa during the 1990 s, particularly in Rwanda, together with corruption scandals, have put pressure on French leaders to bring dramatic changes in foreign policy.

This rise is believed due to increasing life expectancy, changes in diet, and an increase in diseases associated with gout, such as metabolic syndrome and high blood pressure.

But, over the last decade, structural changes to China s economy have caused unemployment pressure to decline significantly a trend that can be corroborated by across the board wage increases.

Sound pressure level Sound pressure is the difference, in a given medium, between average local pressure and the pressure in the sound wave.

Uganda mentioned that population pressure leads to changes in land use practices that contribute to climate change and climate variability, and projected that impacts of climate change will be severe on densely populated areas.

Measurement and units Vapor pressure is measured in the standard units of pressure.

And when Florida s voters are disenchanted about the economy, they do not riot outside the state capital they put pressure on their representatives in Congress to push for changes in federal policies.

The pressure gradient between this region and the ambient pressure will propel matter toward the low pressure area.

A systolic pressure of 40 mm Hg typically implies a mean pressure of more than 25 mm Hg.

Under ongoing international pressure, as a military ruler who had originally come to power by force, and was not always democratic while in office, Azali led the Comoros through constitutional changes that enabled new elections.

The exhaust pressure is controlled by a regulating valve to suit the needs of the process steam pressure.

The airspeed is derived from the difference between the ram air pressure from the pitot tube, or stagnation pressure, and the static pressure.

These changes are also triggering changes in human consciousness.

Diplomatic pressure needed

For a vapor bubble to expand, the temperature must be high enough that the vapor pressure exceeds the ambient pressure (the atmospheric pressure, primarily).

When the crisis struck, the 3 deficit target became the focal point for unrelenting austerity a form of what anthropologist Clifford Geertz described as involution, which occurs when a process intensifies rather than changes in response to external or internal pressure.

Small changes in inputs can result in large changes in the value of a company.

Domestic pressure could very well bring down the regime, but international pressure will not.

Compressed air is air kept under a pressure that is greater than atmospheric pressure.

In a geostrophic flow, instead of water moving from a region of high pressure (or high sea level) to a region of low pressure (or low sea level), it moves along the lines of equal pressure (isobars).

A 2011 systematic review found that a Mediterranean diet appeared to be more effective than a low fat diet in bringing about long term changes to cardiovascular risk factors, such as lowering cholesterol level and blood pressure.

A barometer measures atmospheric pressure, or the pressure exerted by the weight of the Earth's atmosphere above a particular location.

America will, of course, continue to put pressure on its allies, but democracy has a way of limiting the effectiveness of such pressure.

Dania felt the pressure.

Social pressure for release?

Popular pressure is growing

formula_4Where formula_5 is dynamic pressure.

gas pressure bottles, and

The normal boiling point of a liquid is the temperature at which the vapor pressure is equal to normal atmospheric pressure.

Note that the boiling point of 100.0 C is at a pressure of 0.101325 MPa (1 atm), which is the average atmospheric pressure.

Applied changes

Applying changes

Changes everything.

Apply changes?

Policy changes

The force pushing the water towards the low pressure region is called the pressure gradient force.

A back pressure valve on the gas outlet to maintain a steady pressure in the vessel.

Official statistical data that follow up on these changes, as part of indicators of demographic changes, indicate the following