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Ammonia volatilization losses from surface-applied urea with urease and nitrification inhibitors
(2012-09-01)
Urease inhibitor (UI) and nitrification inhibitor (NI) have the potential to improve N-use efficiency of applied urea and minimize N losses via gaseous emissions of ammonia (NH 3) to the atmosphere and nitrate (NO3-) ...
Ammonia volatilization losses from surface-applied urea with urease and nitrification inhibitors
(2012-09-01)
Urease inhibitor (UI) and nitrification inhibitor (NI) have the potential to improve N-use efficiency of applied urea and minimize N losses via gaseous emissions of ammonia (NH 3) to the atmosphere and nitrate (NO3-) ...
Niveles séricos de urea y creatinina y análisis químico de orina en adultos del Centro Cívico de Moche, abril 2016
(Universidad Nacional de Trujillo, 2017)
Short-term urea feeding decreases in vitro hatching of bovine blastocysts
(ELSEVIER SCIENCE INC, 2011)
Cows fed high-protein diets may have impaired reproductive performance. Although the pathogenesis has not been completely elucidated, it appears that not only the uterus, but also the follicle and oocyte, are affected by ...
Movement of NH3 through the human urea transporter B: a new gas channel
(American Physiological SocietyBethesda, 2013-06-15)
Aquaporins and Rh proteins can function as gas (CO2 and NH3) channels. The present study explores the urea, H2O, CO2, and NH3 permeability of the human urea transporter B (UT-B) (SLC14A1), expressed in Xenopus oocytes. We ...
Segmented poly(esterurethane urea)s from novel urea-diol chain extenders: Synthesis, characterization and in vitro biological properties
(Elsevier, 2008-07)
This work describes the preparation, physicochemical characterization, mechanical properties and in vitro biological properties of two bioresorbable aliphatic segmented poly(esterurethane urea)s (SPEUU) based on ...
Avaliacao da necessidade da dosagem rotineira de hematocrito, hemoglobina, ureia e creatinina sericos durante a avaliacao pre-anestesica
(1998-01-01)
Background and Objectives - There are many questions and opinions about the value of routine preoperative tests as an integral part of the preanesthetic evaluation. Current trends suggest that such tests should be based ...
Niveles séricos de urea y creatinina en personas adultas de ambos sexos del sector Las Lomas de Huanchaco región La Libertad - julio 2014
(Universidad Nacional de Trujillo, 2015)
En el presente trabajo se determina los niveles séricos de urea y creatinina en personas adultas de ambos sexos del sector Las Lomas de Huanchaco región La Libertad-Julio 2014. Analizándose 89 muestras de sangre extraídas ...
Niveles séricos de urea y creatinina en personas adultas de ambos sexos del sector Las Lomas de Huanchaco región La Libertad - julio 2014
(Universidad Nacional de Trujillo, 2015)
En el presente trabajo se determina los niveles séricos de urea y creatinina en personas adultas de ambos sexos del sector Las Lomas de Huanchaco región La Libertad-Julio 2014. Analizándose 89 muestras de sangre extraídas ...