The urea reduction ratio (URR) is a dimensionless number used to quantify dialysis treatment adequacy. U R R = U p r e − U p o s t U p r e × 100 % {\displaystyle...

urea and 14*2 MW of urea nitrogen. Kt/V Standardized Kt/V Urea reduction ratio Urine urea nitrogen Lewis, Sharon Mantik; Dirksen, Shannon Ruff; Heitkemper...

or treatment Urea reduction ratio (URR), a dimensionless number used to quantify hemodialysis treatment adequacy Dimensional reduction, the limit of...

DEF is an aqueous urea solution made with 32.5% urea and 67.5% deionized water. DEF is consumed in a selective catalytic reduction (SCR) that lowers the...

Pharmacokinetics Renal clearance ratio Renal failure Standardized Kt/V Tubuloglomerular feedback Urea reduction ratio "UpToDate". www.uptodate.com. Stevens...

that are rich in nitrogen and must be cleared from the bloodstream, such as urea, uric acid, and creatinine. A urinalysis can detect nitrogenous wastes of...

complex, urea is dissolved in 30% hydrogen peroxide (molar ratio 2:3) at temperatures below 60 °C. upon cooling this solution, hydrogen peroxide–urea precipitates...

the dialysate during dialysis. The URR or Urea reduction ratio is simply the fractional reduction of urea during dialysis. So by definition, URR = 1...

Pharmacokinetics Renal clearance ratio Sieving coefficient Standardized Kt/V Table of medication secreted in kidney Urea reduction ratio Ma, Guangda (2020). "Non-Linear...

URR or Urr may refer to: Urea reduction ratio, used to quantify dialysis treatment adequacy Urr Water, a river in Scotland Haugh of Urr, a village by the...

Pharmacokinetics Renal clearance ratio Renal failure Standardized Kt/V Tubuloglomerular feedback Urea reduction ratio Ganong (2016). "Renal Function &...

heavy vehicle applications, Mercedes' BlueTec AdBlue urea injection is utilised for NOx reduction. In lighter vehicle applications, a NOx storage catalyst...

conditions that also favor the reduction of NOx. Before the stored oxygen is depleted, the control system shifts the air–fuel ratio to become slightly lean,...

industrially is used to make fertilisers in various forms and composition, such as urea and diammonium phosphate. Ammonia in pure form is also applied directly into...

4-dichlorophenyl)-1,1-dimethylurea) is an algicide and herbicide of the aryl urea class that inhibits photosynthesis. It was introduced by Bayer in 1954 under...

quite low. Whereas adequacy of conventional dialysis is measured by urea reduction ratio URR or Kt/V, the question of adequacy of more frequent dialysis is...

through alteration of gut hormones, physical reduction of stomach size (stomach reduction surgery), reduction of nutrient absorption, or a combination of...

use of Opel's "BlueInjection" Selective catalytic reduction (SCR) system, which injects AdBlue, a urea-and-water solution, into the exhaust stream. The...

suppression of testosterone production and testicular damage from high levels of urea also known as uremia-associated hypogonadism. Additionally, gynecomastia...

concentration of creatinine along with that of urea. BUN-to-creatinine ratio (the ratio of blood urea nitrogen to creatinine) can indicate other problems...

Katoh, Sadanobu; Nishino, Yoshihiko (2007-03-01). "Effects of urea–formaldehyde resin mole ratio on the properties of particleboard". Building and Environment...

Fertilizers like ammonium phosphate, calcium ammonium nitrate, urea can be supplied. Foliar spray of urea can be a quick method. Nitrogen fixation Protein deficiency...

is the sheer amount of urea needed to capture the same amount of carbon as eq. iron fertilization. The nitrogen to iron ratio in a typical algae cell...

An isotopic signature (also isotopic fingerprint) is a ratio of non-radiogenic 'stable isotopes', stable radiogenic isotopes, or unstable radioactive...

distance traveled by a small molecule like a tracking dye. For nucleic acids, urea is the most commonly used denaturant. For proteins, sodium dodecyl sulfate...

efficiency.[citation needed] Selective catalytic reduction (SCR) injects a reductant such as ammonia or urea — the latter aqueous, where it is known as diesel...

by bacterial infection that hydrolyzes urea to ammonium and raises urine pH to neutral or alkaline values. Urea-splitting organisms include Proteus, Xanthomonas...

designed to utilise New Zealand's abundant natural gas to produce ammonia, urea fertiliser, methanol and petrol. The National Cabinet Minister Allan Highet...

Mitochondrial urea cycle in a generic diatom cell and the potential fates of urea cycle intermediates  A feature of diatoms is the urea cycle, which links...

Bosch CP4 pump, that also now supports up to 20% biodiesel mixtures and a urea injection (to reduce nitrogen oxides) with a 5.3 gallon DEF tank. This engine...