Search Results - "I C, Carvalho"
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Nanotechnology meets immunology towards a rapid diagnosis solution: the COVID-19 outbreak challenge
Published in RSC advances (03-11-2022)“…The current COVID-19 pandemic presents one of the greatest challenges in human history. There is a consensus that the rapid and accurate diagnosis of COVID-19…”
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Separate collection of the biodegradable fraction of MSW: An economic assessment
Published in Waste management (Elmsford) (2008)“…There is little experience in Portugal with the separate collection of the biodegradable fraction of municipal solid waste (MSW). Therefore, it is relevant to…”
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Sperm characteristics of cryopreserved Prochilodus lineatus semen after adding cholesterol-loaded cyclodextrin
Published in Cryobiology (01-06-2024)“…The experiment evaluated the effect of adding cholesterol-loaded cyclodextrin (CLC) to Prochilodus lineatus fish (Curimata) semen on post-thaw sperm quality…”
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Optical and Structural Properties of Zn2TiO4:Mn2
Published in Journal of electronic materials (01-12-2017)“…Polycrystalline Zn 2 TiO 4 samples with Mn 2+ doping level of 0%, 0.1%, 1.0%, and 5.0% have been produced by conventional solid-state method and their optical…”
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Microwave-Assisted Growth of Silver Nanoparticle Films with Tunable Plasmon Properties and Asymmetrical Particle Geometry for Applications as Radiation Sensors
Published in Plasmonics (Norwell, Mass.) (01-12-2020)“…We report a simple and fast microwave-assisted method to grow silver nanoparticle films with tunable plasmon resonance band. Microwaving time controls…”
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Preparation, structure analysis and photoluminescence properties of MgGa2O4:Mn2
Published in Optical materials (01-09-2009)Get full text
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7
Evidence of broad emission band in the system MgGa2O4–Ga2O3 doped with Cr3+ ions
Published in Optical materials (01-01-2013)“…► MgGa2O4–Ga2O3 doped with Cr3+ samples were prepared by solid state reaction. ► The emission of the system MgGa2O4–Ga2O3 doped with Cr3+ is broader than the…”
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8
Time evolution of depletion region in poled silica
Published in Applied physics letters (05-05-2003)“…The electric field recorded in silica samples thermally poled during various intervals was measured by etching. The field is nearly uniform and increases to a…”
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Transferability of microsatellite markers of Capsicum annuum L. to C. frutescens L. and C. chinense Jacq
Published in Genetics and molecular research (17-07-2015)“…In order to support further genetic, diversity, and phylogeny studies of Capsicum species, the transferability of a Capsicum annuum L. simple sequence repeat…”
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10
Review: Unlocking the limitations of urea supply in ruminant diets by considering the natural mechanism of endogenous urea secretion
Published in Animal (Cambridge, England) (01-08-2022)“…•Urea recycling has potential to improve nitrogen efficiency of ruminants.•Low rumen ammonia concentrations stimulate productive ruminal use of recycled…”
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The influence of Yb3+ doping on the upconversion luminescence of Pr3+ in aluminum oxide based powders prepared by combustion synthesis
Published in Optical materials (01-09-2009)Get full text
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12
Depletion region in thermally poled fused silica
Published in Applied physics letters (01-05-2000)“…The depletion-layer width and the recorded electric field in thermally poled fused silica are investigated experimentally as a function of the applied voltage…”
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13
DNA analysis of cattle parasitic protozoan Tritrichomonas foetus after photodynamic therapy
Published in Photodiagnosis and photodynamic therapy (01-06-2017)“…Graphical abstract The ladder pattern of discontinuous DNA fragments obtained by PDT treated protozoa after Conventional Electrophoresis Gel is a hallmark of…”
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14
The problem of achieving high second-order nonlinearities in glasses: The role of electronic conductivity in poling of high index glasses
Published in Journal of non-crystalline solids (01-11-2010)“…Efficient thermal poling of electronically conducting glass is prevented by the inherent difficulty to record a large electrostatic field within such glasses…”
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15
Cholesteric liquid-crystal laser as an optic fiber-based temperature sensor
Published in Applied physics letters (04-10-2004)“…In this work, we have studied the temperature dependence of a cholesteric liquid-crystal laser coupled to an optical fiber, with a view towards optical fiber…”
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Effect of lipid sources with different fatty acid profiles on the intake, performance, and methane emissions of feedlot Nellore steers
Published in Journal of animal science (01-04-2014)“…The present study was conducted to evaluate the effect of lipids with different fatty acid profiles on the intake, performance, and enteric CH4 emission of…”
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Increasing preweaning milk replacer supply affects postweaning energy metabolism of Holstein male calves
Published in Animal (Cambridge, England) (01-03-2021)“…Male Holstein calves commonly receive minimal quantities of milk replacer (MR) to speed up weaning and reduce costs. Studies with Holstein female calves show…”
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Time evolution of the second-order nonlinear distribution of poled Infrasil samples during annealing experiments
Published in Optics express (25-12-2006)“…The spatial distribution of the second-order nonlinearity induced in thermally poled Infrasil silica samples is recorded after thermal annealing experiments…”
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Characterization of a pepper collection (Capsicum frutescens L.) from Brazil
Published in Genetics and molecular research (31-08-2017)“…Germplasm banks are essential as sources of genetic variability for plant breeding programs. To characterize a Brazilian Capsicum frutescens collection, 21…”
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Genetic variability of a Brazilian Capsicum frutescens germplasm collection using morphological characteristics and SSR markers
Published in Genetics and molecular research (06-07-2017)“…Characterization studies provide essential information for the conservation and use of germplasm in plant breeding programs. In this study, 103 Capsicum…”
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