STPD


Also found in: Acronyms.

STPD

 
standard temperature and pressure, dry; denoting a volume of dry gas at 0°C and a pressure of 760 mm Hg.

STPD

Abbreviation indicating that a gas volume has been expressed as if it were at standard temperature (0°C), standard pressure (760 mm Hg absolute), and dry; under these conditions a mole of gas occupies 22.4 L.

STPD

Symbol indicating that a gas volume has been expressed as if it were at standard temperature (0°C), standard pressure (760 mmHg absolute), and dry; under these conditions, a mole of gas occupies 22.4 liters.
References in periodicals archive ?
Only isotropic semivariograms were considered, and semivariance parameters for spherical or exponential models are reported for SOCD, STND, and STPD; and spatial distribution of SOCD, STND, STPD, and soil moisture using Surfer 7.0 (Golden Software, Inc., Golden, CO).
They generally share the teaching load because the nature of the STPD courses demands specialties in a particular field such as Information and Communication Technology (ICT) and Bioethics.
Given the importance of the STPD as implied by LM's work, presented below are some properties which are necessary for a function of mean and standard deviation to characterized EU-based indifference curves under the STPD.
Oxygen uptake ([??][O.sub.2]ml[kg.sup.-1]*[min.sup.-1]) and carbon dioxide production ([??]C[O.sub.2] ml[kg.sup.-1]*[min.sup.-1]) was measured using open circuit spirometry and values expressed under standard conditions (STPD).
Pre Post STPD (6.94 [+ or -] 0.78)mm (7.06 [+ or -] 0.84)mm Sp[O.sub.2] (%) 96.47 [+ or -] 1.23% 96.29 [+ or -] 1.34% P value STPD P = 0.164 > 0.05 Sp[O.sub.2] (%) P = 0.182 > 0.05 STPD = Static two-point discriminations.
A portable analyzer K4 (Comed, Rome, Italy) was used to measure V[O.sub.2], carbon dioxide production (VC[O.sub.2]) and ventilation ([V.sub.E], STPD).
Ventilation, oxygen consumption, and carbon dioxide production were converted to standard pressure and temperatures (STPD) and stored in the memory of the analyzer.
A temperatura da sala e a pressao barometrica foram continuamente monitorizadas para conversao dos valores de consumo de oxigenio, producao de gas carbonico e das variaveis ventilatorias obtidos para a condicao STPD (condicao padrao de temperatura a 0[degrees]C, pressao barometrica de 760 mmHg e gas seco) e para a condicao BTPS (condicao corporal de temperatura, pressao barometrica ambiente e gas saturado com vapor d'agua) de acordo com a variavel medida.
Heavyweight: A Young (Scot) stpd L Milsjen (Wal), J Douglas (Can) w.o.
6 rnds heavy: Jacklord Jacobs (Nigeria) stpd Pele Reid (Birmingham) 2nd
Request for quotations : Negotiations for the selection of a contractor for the development of design estimates for the facility reconstruction of an automatic gas fire extinguishing installation in the mogilevskoye electric depot, the post of ec with stpd
HRpeak (150.7 [+ or -] 14.9 beats x [min.sup.-1]) and [??]Epeak (66.3 [+ or -] 18.6 L x [min.sup.-1], STPD,) with mean differences of [8.3 (0.38, 16.12) beats x [min.sup.-1], p < 0.05, ES: 0.67] and [14.8 (5.9, 23.6) L x [min.sup.-1], p < 0.01, ES: 1.06], were also higher in cycle ergometry compared to arm crank.