pi

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π

1. The 16th letter of the Greek alphabet, pi.
2. Symbol for the ratio of the circumference of a circle to its diameter, approximately 3.14159; symbol for osmotic pressure (Π).

Pi

Symbol for inorganic orthophosphate (should not be used when covalently linked to another moiety).

PI

Abbreviation for Periodontal Index.

Pi

Abbreviation for inorganic phosphate.

pI

The pH value for the isoelectric point of a given substance.

pi (π, Π),

(),
1. The 16th letter of the Greek alphabet.
2. (Π). Symbol for osmotic pressure; in mathematics, symbol for the product of a series.
3. (π). Symbol for the ratio of the circumference of a circle to its diameter (approximately 3.14159).
4. Symbol for pros.

PI

Abbreviation for:
package insert
pain intensity
pancreatic insufficiency
parallel imports  
pars intermedia
paternity index
Pearl Index
performance indicator, see there  
perfusion imaging
peripheral iridectomy
phosphatidyl inositol
physically impaired
physiologic index
pituitary
plaque inhibition
poison ivy
post-implantation
post-infection
post-injection
post-inoculation
post-irradiation
post-ischaemic
present illness
primary infection
principal investigator  
product information
prognostic index
proliferation index
protease inhibitor
pulmonary index
pulmonary infarction
pulmonary insufficiency
pulse inversion

π

Greek, lower case, pi.

Π

Abbreviation for osmotic pressure;
pi.

Pi

Abbreviation for inorganic orthophosphate.

PI

Abbreviation for Periodontal Index.

pI

Abbreviation for isoelectric point.

pi

(π, Π) ()
1. The 16th letter of the Greek alphabet (π, Π).
2. Osmotic pressure (Π).
3. mathematics Symbol for the product of a series (Π).
4. Symbol for the ratio of the circumference of a circle to its diameter (approximately 3.14159265) (π).

Π

Abbreviation for osmotic pressure.

PI

Abbreviation for Periodontal Index.

pI

Abbreviation for isoelectric point.

pi

, π ()
1. The 16th letter of the Greek alphabet.
2. (Π). Symbol for osmotic pressure; in mathematics, symbol for the product of a series.
References in periodicals archive ?
perhaps the last government official still criticizing the PiS Party,
The PIs have received their due attention in the developed countries but still have not received the complete attention in developing countries like India and there is still scope for improvement of these PIs.
Due to the result that 3p LOH was a common event in ccRCC, regardless of the presence of PIS symptoms, including elevated pretreatment CRP, we analyzed chromosomal locus other than 3p to determine whether additional chromosomal deletions were associated with PIS in ccRCC.
Kaczynski has long called for a common European defense strategy, so Macierewicz's decision suggests that something strange is afoot within the PiS. Given Poland's national-security concerns, why would Macierewicz need to risk his country's relations with its allies by recalling the 120 Polish Eurocorps officers currently based in Strasbourg?
In conclusion, patients undergoing TEVAR should be monitored for the development of PIS and we recommend careful monitoring of postoperative blood inflammatory markers and blood cell count above all leukocytes and platelets.
Formulation of PIs. Given a set D = {([x.sub.i], [y.sub.i]), i = 1, 2, ..., N}, [x.sub.j] is an input vector, and [y.sub.i] is the corresponding prediction target.
"The Gulf Coast has a lot more competition, a lot more qualified people and more money As you go north, there are less and less PIs."
1 da Lei no 10.865/04, a incidencia do PIS e da COFINS na importacao pressupoe que o prestador do servico seja uma pessoa fisica ou juridica residente no exterior e que a prestacao do servico seja executada: a) no pais; ou, b) no exterior, mas cujo resultado se verifique no pais.
We can find pe possible maximum and minumum areas obtained from a straight line drawn prough pis point by analyzing how pe slope m of line l prough (a b) affects pe resulting sectional areas.
In the complaint, it was claimed that BOPET films manufacturers do not qualify under the criteria laid down for the PIS, and they falsely claimed the pioneer status which has distorted competition in the relevant market.
Start with the city's symbol, the Manneken Pis, a fountain whose water streams from a little boy peeing.