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

Blood volume replacement to maintain blood pressure and blood plasma replacement to maintain fibrinogen levels may be needed.

This allows an organ to maintain constant flow despite a change in central blood pressure.

To guarantee that Iran never acquires a nuclear bomb, the US would need to maintain military pressure on Iran for several years.

To date, Serbia and Montenegro have failed do so, and I urge the international community to maintain its pressure on this matter.

Patients with type 1 HRS are usually ill, may have low blood pressure, and may require therapy with drugs to improve the strength of heart muscle contraction (inotropes) or other drugs to maintain blood pressure (vasopressors).

I urge the international community to maintain its pressure on that matter as Serbia and Montenegro's expressed goodwill must be translated into actions and results.

The key challenge for Egyptian revolutionaries is to sustain that unity, establish a leadership coalition, translate their chants into concrete demands, and maintain the pressure during implementation.

To maintain a pressure in the cabin equivalent to an altitude close to sea level would, at a cruising altitude around 10,000 m (33,000 feet), create a pressure difference between inside the aircraft and outside the aircraft that would require greater hull strength and weight.

Palestinians understand that without pressure little change will take place. They have also clearly understood the folly of violent resistance, and have made a dramatic shift to nonviolent action with the acceptance (and possibly encouragement) of the international community in order to maintain pressure on the occupiers.

Israel does not want to take on Iran without US support and will maintain pressure on both Congress and the president to threaten Iran with every means at its disposal.

It is vital to remove non tariff barriers, such as localized rules and restrictions not based on scientifically legitimate safety or health concerns, despite political pressure to maintain or tighten them.

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

If a sufficient flow of oxygen is met and the resistance in the coronary circulation rises (perhaps due to vasoconstriction), then the coronary perfusion pressure (CPP) increases proportionally, to maintain the same flow.

Pressure in an urban water system is typically maintained either by a pressurised water tank serving an urban area, by pumping the water up into a water tower and relying on gravity to maintain a constant pressure in the system or solely by pumps at the water treatment plant and repeater pumping stations.

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

The international community must firmly oppose this threat and maintain a system that puts pressure on Al Qaida by creating an environment hostile to it through effective application implementation of sanctions on a global scale.

They have also clearly understood the folly of violent resistance, and have made a dramatic shift to nonviolent action with the acceptance (and possibly encouragement) of the international community in order to maintain pressure on the occupiers.

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

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

Indicate if the substance or mixture is stable or unstable under normal ambient and anticipated storage and handling conditions of temperature and pressure. Describe any stabilizers which are, or may need to be, used to maintain the product.

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).

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.

Dania felt the pressure.

Social pressure for release?

Popular pressure is growing

formula_4Where formula_5 is dynamic pressure.

gas pressure bottles, and

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

The Arabs capacity to maintain their pressure on Israel and to keep world opinion focused on the Palestinians plight made Israel s quest for evading the consequences of the conflict, either through periodic wars or by forging alternative regional alliances, a futile exercise.

Peer pressure now matters, too.

Applying pressure won't be easy.

Reducing demographic pressure on forests.

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

At the elevated pressure in the bottle, more carbon dioxide can dissolve in water than at atmospheric pressure.

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

(iii) Pressure sensors shall, where possible, be subject to a minimum pressure force appropriate for the intended target.

These arteries distend when the blood pressure rises during systole and recoil when the blood pressure falls during diastole.

Cerebral perfusion pressure, or CPP, is the net pressure gradient causing cerebral blood flow to the brain (brain perfusion).

Two booster stages were added to the LP (low pressure) compressor, which increased the overall pressure ratio to 29.3.

It's pressure sensitive, you can notice.

Let me take your blood pressure.

Moreover, it is under extreme pressure.