Effects of Combining Feed Grade Urea and a Slow-release Urea Product on Performance, Dietary Energetics and Carcass Characteristics of Feedlot Lambs Fed Finishing Diets with Different Starch to Acid Detergent Fiber Ratios. [PDF]
, 2016 Recent findings have shown that microbial nitrogen flow and digestible energy of diets are increased when urea is combined with a slow-release urea (SRU) in diets with a starch to acid detergent fibre ratio (S:F) 4:1.
Barreras, A +9 more
core +3 more sources
Short-term nitrous oxide emissions from pasture soil as influenced by urea level and soil nitrate [PDF]
, 2004 Nitrogen excreted by cattle during grazing is a significant source of atmospheric nitrous oxide (N2O). The regulation of N2O emissions is not well understood, but may vary with urine composition and soil conditions.
Christofides, Calliopi +2 more
core +1 more source
Reduction of nitrogen oxides by injection of urea in the freeboard of a pilot scale fluidized bed combustor [PDF]
, 1989 The ‘thermal deNOx’ process using urea has been investigated in a 1 MW fluidized bed combustor. NOx reductions of up to 76% were obtainable by using this method. The experimental results show that urea is at least as active as NH3, which is commonly used
Bramer, Eduard A. +2 more
core +3 more sources
Atomic-level structure characterization of an ultrafast folding mini-protein denatured state [PDF]
, 2012 Atomic-level analyses of non-native protein ensembles constitute an important aspect of protein folding studies to reach a more complete understanding of how proteins attain their native form exhibiting biological activity.
Kuhn, Lars T. +5 more
core +5 more sources
Disease severity adversely affects delivery of dialysis in acute renal failure [PDF]
, 2007 Background/Aims: Methods of intermittent hemodialysis (IHD) dose quantification in acute renal failure (ARF) are not well defined. This observational study was designed to evaluate the impact of disease activity on delivered single pool Kt/V-urea in ARF ...
American College of Chest Physicians/Society of Critical Care Medicine Consensus Conference +20 more
core +1 more source
Heat shock proteins and the cellular response to osmotic stress [PDF]
, 2000 In antidiuresis, the intrarenal distribution of HSP25/27, alpha beta -crystallin, HSP72, OSP94 and HSP110 corresponds to the osmotic gradient between cortex and papilla: low amounts in the cortex and high values in the inner medulla and papilla.
Beck, Franz-X. +3 more
core +1 more source
The Urea Carboxylase and Allophanate Hydrolase Activities of Urea Amidolyase Are Functionally Independent [PDF]
, 2016 Urea amidolyase (UAL) is a multifunctional biotin-dependent enzyme that contributes to both bacterial and fungal pathogenicity by catalyzing the ATP-dependent cleavage of urea into ammonia and CO2.
Bahler +48 more
core +2 more sources
Effect of snakehead fish extract on kidney function in patients undergoing radiotherapy
Russian Open Medical Journal, 2021 Background — Most malignancy patients that undergo radiotherapy with or without chemotherapy, especially those with malignancy of the pelvic region, are accompanied by hypoalbuminemia and kidney injury.
Purwoko +2 more
doaj +1 more source
EFFECTS OF PREPARATION METHOD ON CATALYTIC BEHAVIOR OF Ni-Me (Me = Co, Nb)/γ-Al2O3 FOR OXIDATIVE DEHYDROGENATION OF ETHANE [PDF]
Química NovaCatalysts based on Ni-Me (Me = Co, Nb) supported on γ-Al2O3 were prepared by the coprecipitation-chemical deposition method via reflux, and hydrothermal method for oxidative dehydrogenation of ethane.
Mario Hurtado Cotillo +4 more
doaj +1 more source
Journal of Family Medicine and Primary Care, 2022 Background: Increased serum uric acid (SUA) level is considered a risk factor for kidney diseases in type 2 diabetes mellitus (T2DM) patients. Deranged lipid profile in T2DM is an overall risk factor for cardiovascular complications.
Sandeep Kumar +4 more
doaj +1 more source