Estimate Of Outflow
Mostrando 1-12 de 16 artigos, teses e dissertações.
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1. Water Balance Model in a watershed micro basin covered by eucalypt culture / Modelagem do balanço hídrico em microbacia hidrográfica com plantio eucalipto
Every production tasks such as the raw material woods - growth using homogeneous reforestation and species that show quickly grow has caused environmental impact. The homogeneous reforestation, showing quick growth, has been considered in many studies because of its environmental impact and water consumption. This works purpose is to improve the water balanc
Publicado em: 2008
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2. Correlation between the water drinking test and modified diurnal tension curve in untreated glaucomatous eyes
OBJECTIVES: To investigate the correlation and agreement between the intraocular pressure peaks detected during the water drinking test and the modified diurnal tension curve in untreated glaucomatous eyes. INTRODUCTION: It has been suggested that the intraocular pressure peaks detected during the water drinking test predict the peaks observed during a 24-ho
Clinics. Publicado em: 2008
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3. MEASURER OF PROPORTIONAL OUTFLOW FOR THE QUANTIFICATION OF THE WATER CONSUMPTION IN THE IRRIGATION / MEDIDOR DE VAZÃO PROPORCIONAL PARA A QUANTIFICAÇÃO DO CONSUMO DE ÁGUA NA IRRIGAÇÃO
The present work had for objective to develop a simple process, with low cost and enough precise for its use in irrigation systems. The measurer consists of a secondary canalization provided with a hydrometer of low outflow installed in parallel with a singularity capable to provoke a pressure difference enters the extreme points of the device. The distingui
Publicado em: 2007
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4. AnÃlise comparativa de tÃcnicas para estimativa da infiltraÃÃo de Ãgua no solo em irrigaÃÃo por superfÃcie / Comparative analysis of techniques for estimate of the water infiltration in the ground in irrigation for surface
The study it had as objective to proceed to a comparative analysis of techniques for estimate of the water infiltration in the soil, with sights to the sizing, handling and evaluation of systems of irrigation for furrow. The study was lead in the period of January the February of 2006 in area AT1 of the Fazenda Experimental Vale do Curu, Pentecoste, Cearà S
Publicado em: 2007
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5. EFEITOS DO ASSOREAMENTO SOBRE AS COMUNIDADES DE PEIXES DE IGARAPÉS DA BACIA DO RIO URUCU, COARI, AMAZONAS, BRASIL.
The siltation and the soil use effects on the fish assemblages were evaluated in Província Petrolífera de Urucu streams, between the months of September and December of 2004. The fish were collected in open water and in litter benches located in meanders. Fishnests, dipnets (rapiché) and traps were utilized to sample 27 streams with a total of 108 collect
Publicado em: 2007
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6. EXPORTAÇÃO DE ÁGUAS PROFUNDAS NA REGIÃO NOROESTE DO MAR DE WEDDELL, ANTÁRTICA: ÊNFASE NA VARIABILIDADE TEMPORAL
The outflow of cold, dense water from the Weddell Sea into the ocean basins to the north plays a key role in balancing the global heat budget. We estimate the geostrophic flow patterns in the northwestern Weddell Sea during the Brazilian DOVETAIL 2000 and 2001 austral summer cruises, using box inverse methods applied to hydrographic data. The analysis is foc
Publicado em: 2006
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7. Uma metodologia para anÃlise das conseqÃÃncias de um blowout durante a perfuraÃÃo de poÃos offshore / A methodology for analysis of the consequences of one blowout during the perforation of wells offshore
The main safety concern during the drilling of oil wells is the possibility of blowout. A blowout is the release of hydrocarbons under pressure. In case that the immediate ignition of these hydrocarbons occurs, the expected fire is a jet fire. Jet fire are turbulent diffusion flames. Normally, the thermal energy released for the jet fire is very high and suf
Publicado em: 2005
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8. Age-dependent regression analysis of male gonadal axis
The mechanisms by which aging progressively depletes testosterone (Te) availability in the male are unknown. Accordingly, the objective was to estimate brain gonadotropin-releasing hormone (GnRH) outflow (release and action), which cannot be observed directly, on the basis of downstream effects on pituitary luteinizing hormone (LH) secretion. LH, in turn, fe
American Physiological Society.
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9. Measurements of conduction times with catheter electrodes during pacing from different ventricular sites.
Filtered bipolar catheter electodes, I mm apart, were used to pace and record from the high right atrium, right ventricular apex, right ventricular outflow tract, right ventricular inflow tract, middle cardiac vein, great cardiac vein, and endocardium of the left ventricular septal surface. Right ventricular apex to middle cardiac vein and the middle cardiac
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10. Sympathetic discharge to mesenteric organs and the liver. Evidence for substantial mesenteric organ norepinephrine spillover.
This study using sampling of blood from the portal vein, in addition to arterial and hepatic sites, to estimate separately spillovers of norepinephrine from mesenteric organs and the liver in seven patients undergoing upper abdominal surgery. Conventional measurements in arterial and hepatic venous plasma provided a measure of net hepatomesenteric NE spillov
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11. Postextrasystolic changes in systolic time intervals in the assessment of hypertrophic cardiomyopathy.
To determine if postextrasystolic changes in systolic time intervals can be used to estimate the severity of resting or provocable left ventricular outflow pressure gradient, we studied the cardiac catheterisation records of 42 patients with hypertrophic cardiomyopathy looking for instances of a single premature beat preceded by a control sinus beat and foll
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12. Regional fibre stress-fibre strain area as an estimate of regional blood flow and oxygen demand in the canine heart.
1. In the present study the relation between regional left ventricular contractile work, regional myocardial blood flow and oxygen uptake was assessed during asynchronous electrical activation. 2. In analogy to the use of the pressure-volume area for the estimation of global oxygen demand, the fibre stress-fibre strain area, as assessed regionally, was used