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Seminars in Nephrology, 2001
To achieve good blood pressure control and minimal intradialytic patient discomfort, it is very important to define the correct dry weight and individualize the "adequate" dialysate sodium concentration. Given the highly variable amounts of sodium introduced during interdialytic periods, the use of the sodium and conductivity kinetic models guarantees ...
F, Locatelli +4 more
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To achieve good blood pressure control and minimal intradialytic patient discomfort, it is very important to define the correct dry weight and individualize the "adequate" dialysate sodium concentration. Given the highly variable amounts of sodium introduced during interdialytic periods, the use of the sodium and conductivity kinetic models guarantees ...
F, Locatelli +4 more
openaire +2 more sources
Hemodialysis International, 2008
AbstractThe concept of dry weight (DW) is central to dialysis therapy. The most commonly used definition of DW is the weight below which patients become hypotensive on dialysis. However, this definition is dependent on patient symptoms. A more rigorous definition of DW is the body weight at a physiological extracellular volume (ECV) state ...
Jochen, Raimann +4 more
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AbstractThe concept of dry weight (DW) is central to dialysis therapy. The most commonly used definition of DW is the weight below which patients become hypotensive on dialysis. However, this definition is dependent on patient symptoms. A more rigorous definition of DW is the body weight at a physiological extracellular volume (ECV) state ...
Jochen, Raimann +4 more
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Textile Research Journal, 1959
A study has been made of the drying of wool in vacuo. The time required to reach the equilibrium weight decreases with increasing temperature of drying, and the equilibrium weight decreases with increasing temperature up to 140° C. The equilibrium weight obtained in vacuo is less than the weight obtained in air under the same conditions.
I.C. Watt, R.H. Kennett, J.F.P. James
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A study has been made of the drying of wool in vacuo. The time required to reach the equilibrium weight decreases with increasing temperature of drying, and the equilibrium weight decreases with increasing temperature up to 140° C. The equilibrium weight obtained in vacuo is less than the weight obtained in air under the same conditions.
I.C. Watt, R.H. Kennett, J.F.P. James
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The relation of rat liver wet weight to dry weight
Histochemistry, 1985To assess a reliable relation between the dry and wet weight of rat livers, the water content of liver samples was determined by freeze drying. The ratio between wet and dry weight of the livers turned out as 3.33 +/- 0.3 for male and 3.28 +/- 0.24 for female rats. Thus for calculations a value of 3.3 can be used irrespective of the sex of rats.
M, Wimmer, B, Wilmering, D, Sasse
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Clinical Determination of Dry Body Weight
Hemodialysis International, 2001While nephrologists wait for the ideal, non invasive, inexpensive, precise, and reproducible tool to evaluate extracellular volume (ECV), they need to exert their clinical acumen in the quest of that holy grail, dry weight (DW).Estimation of DW using a clinical approach based on blood pressure (BP) and ECV is feasible and reliable as shown by ...
Bernard, Charra +7 more
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Dry weight in hemodialysis: Volemic control
Seminars in Nephrology, 2001In dialysis patients the chronic fluid overload may represent a nonphysiologic condition which brings both arterial hypertension and hemodynamic instability. Volume expansion is significantly correlated to casual predialysis blood pressure and 24-hour arterial pressure.
P, Zucchelli, A, Santoro
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Should foliar cadmium concentrations be expressed on a dry weight or dry ash weight basis?
Journal of Environmental Monitoring, 2002Foliar analysis is a valuable tool for evaluating the pollution status of forests. However, the use of foliar diagnosis in large-scale surveys is a complicated process owing to the high variability within the crown. The method used to express foliar concentrations has often been found to diminish the variability.
Luyssaert, S. +4 more
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DETERMINATION OF THE DRY WEIGHT OF HERBAGE BY DRYING METHODS
Grass and Forage Science, 1960An investigation has been made with the object of establishing a satisfactory drying method for use in determining the dry weight of air‐dry herbage. In one experiment, drying was carried out at various temperatures over P2O5 and also at a sustained high vacuum: in a second experiment, oven drying was carried out at atmospheric pressure at various ...
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Dry weight in children on hemodialysis
Giornale di Tecniche Nefrologiche e Dialitiche, 2015An accurate assessment of dry-weight (DW) is critical in children on chronic hemodialysis (HD) to avoid the risk of both volume overload and volume depletion. It requires a comprehensive evaluation, which includes clinical history, physical examination and diagnostic tools, such as bioimpedance analysis and non invasive volume monitoring.
Silvia Consolo +2 more
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Journal of Experimental Marine Biology and Ecology, 2016
Top predators are relevant indicators of the ecological status of a system and can have a high impact on food webs. But top predators are difficult to include in network analyses because their biomass in ash free dry weight or carbon content ismissing.
Sabine Horn, Camille de la Vega
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Top predators are relevant indicators of the ecological status of a system and can have a high impact on food webs. But top predators are difficult to include in network analyses because their biomass in ash free dry weight or carbon content ismissing.
Sabine Horn, Camille de la Vega
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