8 research outputs found
Failure of aerosolised 99mTc DTPA clearance to predict outcome in patients with adult respiratory distress syndrome.
Phosphorus loss by surface runoff in no-till system under mineral and organic fertilization Perda de fósforo via escoamento superficial no sistema plantio direto sob adubação mineral e orgânica
The no-till system has been intensively used in the state of Paraná, Brazil, and it has increased the nutrients level at the soil surface. This has contributed for nutrient losses via runoff and consequently, off-site water pollution. The objective of this study was to evaluate phosphorus loss in surface runoff by simulated rainfall on an Oxisol, under no-till system following application of mineral fertilizer and liquid swine manure. Nitrogen, soil and water losses from the same study are reported in a separated paper. The application of liquid swine manure, compared with mineral fertilization, increased runoff concentration of total P, particulate P and dissolved reactive P by 193%, 111% and 506%, respectively, averaged for all rainfall intensities. Independently on the fertilizer source, the highest rainfall intensity provided the greatest concentration and loads of P in runoff.<br>O sistema plantio direto tem sito intensivamente utilizado no Estado do Paraná Brasil o qual tem aumentado os nĂveis de nutrientes na superfĂcie do solo. Isto tem contribuĂdo para a perda de nutrientes via escoamento superficial e consequentemente com a poluição nĂŁo pontual das águas. Avaliou-se a perda de fĂłsforo via escoamento superficial ocasionado por chuva simulada sobre um Latossolo originário de basalto, em sistema plantio direto submetido Ă aplicação de fertilizante mineral e dejeto lĂquido de suĂno. As perdas de nitrogĂŞnio, solo e água deste mesmo estudo foram publicadas em outro artigo. A aplicação de dejeto lĂquido suĂno, comparado com o fertilizante mineral, aumentou a concentração de P total, P particulado e P dissolvido reativo em 193%, 111% e 506%, respectivamente, na mĂ©dia das chuvas. Independentemente da fonte de fertilizante, a chuva de maior intensidade proporcionou maior concentração e quantidade perdida de P no escoamento superficial
Chemical Aspects of Biological Activity of Isothiocyanates and Indoles, the Products of Glucosinolate Decomposition
Contributions of empirical and quantile processes to the asymptotic theory of goodness-of-fit tests
Goodness-of-fit, correlation tests, Cramér-von Mises, empirical and quantile/processes, Kolmogorov-Smirnov, Shapiro-Wilk, strong approximations, Wasserstein distance, Primary 62F05, 62E20, secondary 60F25,