Hot weather also increases dangers for people who must take medicine for high blood pressure,poor blood flow, nervousness or depression.

VOA: special.2010.07.27

Also,their risk of side effects such as glaucoma, high blood pressure and edema, or swelling in the legs,was reduced.

VOA: special.2010.06.23

Nanodiamonds are produced under only a very high temperature and high pressure event, such as a comet striking Earth.

VOA: special.2009.01.20

During that time, Branch Rickey tested Robinson's ability to deal with racial pressure he would face in the major league.

VOA: special.2009.04.05

Hot weather also increases dangers for people who must take medicine for high blood pressure, poor blood flow, nervousness or depression.

VOA: special.2011.08.09

They drill down to the shale, then go sideways and inject high-pressure water, sand or other material into the rock.

VOA: special.2009.10.23

For example, your body reacts to stressful situations by raising your blood pressure and making your heart work harder.

VOA: special.2009.03.24

Decreases in barometric pressure two to three days before the visit also appeared to trigger headaches, but to a lesser extent.

VOA: special.2009.03.18

Yet up at about five-thousand-four hundred meters the air pressure is only about half of what it is on the ground.

VOA: special.2011.04.06

Some teams are more possession oriented, meaning a little bit more low pressure on the ball and more skillful players.

VOA: special.2010.06.02

His heart doctor,Alan Schwartz, said the former president had been feeling pressure in his chest for several days.

VOA: special.2010.02.17

The surprise visit came at a time when the United States and other countries have been putting more pressure on North Korea.

VOA: special.2009.08.08

Under great pressure from white settlers, the government took land from the Indians and opened it to settlement.

VOA: special.2010.04.08

As a result, one side of the fault area lifts, causing the pressure that has been building up inside to be released.

VOA: special.2009.07.07