Search Results - "Macedo, J R"
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Composted municipal waste effects on chemical properties of a Brazilian soil
Published in Bioresource technology (01-02-2007)“…The spread of composted municipal waste (CMW) on land can be used for sustainable crop production. Nevertheless, heavy metals availability may be a problem…”
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South Atlantic Multi‐Site Calibration of Coral Oxygen Isotope Paleothermometer
Published in Geochemistry, geophysics, geosystems : G3 (01-08-2024)“…Coral‐based stable oxygen isotopes (δ18O) have been used as a proxy for sea surface temperature (SST) since the 1970s, and δ18O–SST calibration studies have…”
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Seroprevalence and Risk Factors Associated with Sheep Neosporosis in Colima, Mexico
Published in Pakistan veterinary journal (2024)Get full text
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Morphometric analysis of the Inner Continental Shelf in northeastern Brazil for seabed geomorphic classification
Published in Journal of South American earth sciences (01-12-2020)“…Advances in geomorphometry have allowed geoscientists to map landscapes through digital terrain analysis, although seascapes still remain poorly described as…”
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Effect of coating phosphorus with humic acids and micronutrients on yield of soybean and maize in succession
Published in Journal of agriculture and food research (01-12-2024)“…The increasing the efficiency of phosphate and micronutrient fertilization in tropical soils should be better studied to close crop yield gaps. The aim of this…”
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Optimization of exposure parameters for lift-off process of sub-100 features using a negative tone electron beam resist
Published in 2012 12th IEEE International Conference on Nanotechnology (IEEE-NANO) (01-08-2012)“…A thorough study of exposure parameters for electron beam lithography using AR7520 negative tone electron beam resist is here presented. We optimized the beam…”
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Power quality real-time Monitoring System for the new Brazilian standard
Published in Proceedings of the 2010 Electric Power Quality and Supply Reliability Conference (01-06-2010)“…This work deals with the development of a digital power quality meter to comply with the new standard which regulates the Power Quality requirements in Brazil…”
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Lower Abdominal Flap Phalloplasty in Older Children for Congenital and Acquired Diseases
Published in Journal of pediatric urology (2008)“…Abstract PURPOSE Phalloplasty with lower abdominal flap (PAF) was introduced in infants as a temporary procedure for penile agenesis (ESPU 2002, 2005 & 2007)…”
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Development and analysis of the Soil Water Infiltration Global database
Published in Earth system science data (10-07-2018)“…In this paper, we present and analyze a novel global database of soil infiltration measurements, the Soil Water Infiltration Global (SWIG) database. In total,…”
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Harmonic Distortion Analysis in a Low Voltage Grid-Connected Photovoltaic System
Published in Revista IEEE América Latina (01-01-2015)“…After the approval of the Normative Resolution 482, in April 17th, 2012, ANEEL has established the general conditions for microgeneration (less than or equal…”
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Management effects on nitrogen recovery in a sugarcane crop grown in Brazil
Published in Geoderma (01-09-2003)“…The present study's objectives were to quantify the fertilizer-N and residue-N balances of a sugar cane crop under two trash management systems. The fate of…”
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Harmonic distortion during the 2010 FIFA World Cup
Published in 2011 IEEE Power and Energy Society General Meeting (01-07-2011)“…This paper presents harmonic distortion measurements in several countries taken during live televised matches of the 2010 Soccer World Cup held in South…”
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Conference Proceeding -
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Power quality issues related to new means of distributed generation and loads
Published in 2011 IEEE Power and Energy Society General Meeting (01-07-2011)“…In this session the following subjects will be treated related to this topic and with focus on PQ: a.) voltage dips and harmonics, b.) resonances and…”
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Conference Proceeding -
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Seismic performance of composite moment-resisting frames achieved with sustainable CFST members
Published in Frontiers of Structural and Civil Engineering (01-09-2016)“…The main objective of the research presented in this paper is to study the bending behaviour of Concrete Filled Steel Tube (CFST) columns made with Rubberized…”
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How Can We Best Measure the Performance of Scleral Lenses? Current Insights
Published in Clinical optometry (Auckland) (30-04-2022)“…Scleral lenses (SLs) present several unique advantageous characteristics for patients. As these lenses are mainly fitted in severely diseased eyes, a thorough…”
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Combined Laparoscopic Apendicovesicostomy (Mitrofanoff) with Nephrectomy and Orchidopexy in a 8 Year Old Boy
Published in Journal of pediatric urology (2008)“…Abstract PURPOSE Laparoscopy and robotic surgery are gaining progressive popularity in pediatric urology. To our knowledge only five laparoscopic…”
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Bilateral Laparoscopic Heminephrectomy in a Child with Bilateral Ectopic Ureter: The Case for Minimal Invasive Surgery
Published in Journal of pediatric urology (2008)“…Abstract PURPOSE The laparoscopic approach is regarded today as an excellent option for renal ablative and reconstructive surgery in adults and older children…”
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Real time power quality monitoring system according to new Brazilian regulation policies
Published in Proceedings of 14th International Conference on Harmonics and Quality of Power - ICHQP 2010 (01-09-2010)“…This work is about a developed and implemented power quality digital meter to comply with the new Brazilian standard to regulate the Power Quality in Brazil…”
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Conference Proceeding