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Latest Ph Stories

2010-09-29 09:37:00

CEDAR RAPIDS, Iowa, Sept. 29 /PRNewswire/ -- Since their invention in 1929, tampons have had the same basic purpose. But, tampons just got smarter.

2010-09-21 11:44:00

COVINGTON, La., Sept. 21 /PRNewswire/ -- With football season in full swing, fanatics are throwing viewing parties and parking lot tailgates full of classic Americana favorites, like hot wings, cheeseburgers and nachos.

2010-09-17 06:40:00

WENDELL, N.C., Sept. 17 /PRNewswire/ -- Fortrans Inc. announces three new updated pH control and monitoring systems that use CO2 gas to neutralize high pH process water and lower total suspended solids in process water at ready-mixed concrete plants.

2010-09-15 07:05:00

CEDAR RAPIDS, Iowa, Sept. 15 /PRNewswire/ -- Gynecologists finally have a tampon they can recommend. Introducing the first and only tampon clinically shown to reduce the usual vaginal pH increase during your period. Traditional tampons simply absorb and retain fluids.

2010-06-15 15:42:37

The degradation of proteins and other macromolecules in cells is vital to survival.

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2010-06-10 09:16:00

Using a chemical trick that allows them to change the acidity of a solution almost instantly, a team at the National Institute of Standards and Technology (NIST) has demonstrated a simple and effective technique for quantifying how the stability of nanoparticle solutions change when the acidity of their environment suddenly changes.

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2010-02-17 09:38:50

Scientists in Illinois have developed a way to make simple oil droplets “smart” enough to navigate through a complex maze almost like a trained lab rat.

2010-02-04 14:29:09

The increasing acidity of the world's oceans - and that acidity's growing threat to marine species - are definitive proof that the atmospheric carbon dioxide that is causing climate change is also negatively affecting the marine environment.

2009-12-22 13:46:51

Researchers have identified the protein mechanism that senses bicarbonate fluctuations and adjusts blood pH levels.

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2009-12-22 10:54:03

CO2 is being absorbed by the oceans, which increases seawater acidity (lowers the seawater pH).


Word of the Day
overword
  • To say in too many words; to express verbosely.
  • To express in too many words: sometimes used reflexively.
  • The leading idea or a repeated phrase, as of a song or ballad; the refrain; burden.
The word 'overword' comes from over- +‎ word.