Search Results - "Barbosa, D. L."
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Are Pesticides Used to Control Thrips Harmonious with Soil-Dwelling Predatory Mite Cosmolaelaps sabelis (Mesostigmata: Laelapidae)?
Published in Journal of economic entomology (09-02-2022)“…Edaphic predatory mites could be introduced in pest management programs of pests that live, or spend part of their life cycle, in the soil. Some mesostigmatic…”
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Characterization and treatment of artisanal gold mine tailings
Published in Journal of hazardous materials (11-02-2008)“…The solid waste generated by artisanal gold mining, with high mercury and gold contents, can be found in several areas in the South America. The present study…”
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The ontogenetic allometry of body morphology and chemical composition in dairy goat wethers
Published in Animal (Cambridge, England) (01-03-2018)“…We studied the ontogenetic growth of goat wethers (castrated male goats) of the Saanen and Swiss Alpine breeds based on a large range of intraspecific body…”
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Chandra X-ray observations of the young stellar cluster NGC 6193 in the Ara OB1 association
Published in Monthly notices of the Royal Astronomical Society (21-07-2005)“…A 90-ks Chandra High Energy Transmission Grating observation of the young stellar cluster NGC 6193 in the southern Ara OB1 association detected 43 X-ray…”
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Revisiting the metallothionein genes polymorphisms and the risk of oral squamous cell carcinoma in a Brazilian population
Published in Medicina oral, patología oral y cirugía bucal (01-05-2021)“…Metallothioneins (MTs) gene polymorphisms have been associated with the ability of free radical scavenging and detoxification of heavy metals leading to cancer…”
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Gold electrowinning from diluted cyanide liquors: performance evaluation of different reaction systems
Published in Minerals engineering (01-09-2001)“…This work deals with the performance of porous electrodes by using electrolytic cells with similar characteristics to the Zadra's one and with mechanical…”
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Preliminary observation of 99mTc-thymine imaging in breast neoplasms
Published in Nuclear medicine communications (01-10-2001)“…New biological knowledge and new diagnostic tools for breast cancer diagnosis may have an important impact on the strategies followed by oncologists in breast…”
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Pre-Hispanic ceramics analyzed using PIXE and radiographic techniques
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (15-12-2011)“…Ceramics objects are the most common artifacts found during excavation of archaeological sites and often depicts cultural habits and manufacturing technologies…”
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Performance of electronic devices submitted to X-rays and high energy proton beams
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (15-02-2012)“…In this work we have studied the radiation effects on MOSFET electronic devices. The integrated circuits were exposed to 10 keV X-ray radiation and 2.6 MeV…”
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Farelo de manga na dieta de cordeiros em confinamento
Published in Arquivo brasileiro de medicina veterinária e zootecnia (01-08-2012)“…Avaliou-se o efeito da substituição do milho por farelo de manga em dietas para ovinos. As características avaliadas foram: consumo e digestibilidade aparente…”
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Comparative study of the proton beam effects between the conventional and Circular-Gate MOSFETs
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (15-02-2012)“…The study of ionizing radiation effects on semiconductor devices is of great relevance for the global technological development and is a necessity in some…”
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Commissioning of the MAGNEX large-acceptance spectrometer
Published in The European physical journal. ST, Special topics (01-11-2007)Get full text
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Nanostructured europium oxide thin films deposited by pulsed laser ablation of a metallic target in a He buffer atmosphere
Published in Journal of vacuum science & technology. A, Vacuum, surfaces, and films (01-09-2010)“…Nanostrucured europium oxide and hydroxide films were obtained by pulsed Nd:YAG (532 nm) laser ablation of a europium metallic target, in the presence of a 1…”
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Chandra X-ray observations of the young stellar cluster NGC 6193 in the Ara OB1 association
Published in Monthly notices of the Royal Astronomical Society (01-07-2005)Get full text
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An improved boost PWM soft-single-switched converter with low voltage and current stresses
Published in IEEE transactions on industrial electronics (1982) (01-12-2001)“…This paper presents an improved regenerative soft turn-on and turn-off snubber applied to a boost pulsewidth-modulated (PWM) converter. The boost…”
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Commissioning of the MAGNEX large-acceptance spectrometer
Published in The European physical journal. ST, Special topics (01-11-2007)“…The MAGNEX large-acceptance spectrometer has been commissioned with beams from the Tandem accelerator at INFN-LNS Catania. The optics were tested with…”
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