Bibliografias temáticas / Nitrite estimation

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Literatura científica selecionada sobre o tema "Nitrite estimation"

Autor: Grafiati

Publicado: 9 de setembro de 2021

Última modificação: 29 de julho de 2025

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Artigos de revistas sobre o assunto "Nitrite estimation"

López-Espí, Pablo, Sancho Salcedo-Sanz, Ángel M. Pérez-Bellido, Irene de Bustamante, and Francisco López-Ferreras. "Nitrates/nitrites concentration estimation in wastewater samples using transmittance curve models optimized by evolutionary computation techniques." Journal of Hydroinformatics 12, no. 4 (2010): 446–57. http://dx.doi.org/10.2166/hydro.2010.016.

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This paper presents an application of evolutionary computation algorithms in the estimation of the concentration of nitrates/nitrites in water. Specifically, we start from the measured transmittance curves of a water sample and a model of the curve consisting of a mixture of polynomial, Fermi and Gaussian functions. An evolutionary programming algorithm is then used to obtain the optimal parameters of the model which minimize the distance between the measured and the modeled transmittance curves. This process allows us to separate the modeled transmittance curve into several components, one of

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Antony, Benny, Merina Benny, Binu T. Kuruvilla, and Nishant Kumar Gupta. "A VALIDATED ULTRA-PERFORMANCE LIQUID CHROMATOGRAPHY METHOD FOR NITRATE AND NITRITE MEASUREMENT." Asian Journal of Pharmaceutical and Clinical Research 11, no. 9 (2018): 257. http://dx.doi.org/10.22159/ajpcr.2018.v11i9.26519.

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Objective: The objective of this study was to develop a simple and sensitive ultra-performance liquid chromatography (UPLC) method for determination of nitrate and nitrite in plant extracts and biological samples.Methods: Nitrate was analyzed directly by injecting the filtered sample into UPLC and monitoring the chromatogram at 222 nm whereas, for nitrite analysis, the samples were derivatized using Griess reagent, and chromatogram was monitored at 520 nm. The method was validated for accuracy and precision.Results: The calibration curve was obtained in the range of 0.05–500 μg/ml for nitrate

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Vranić, Danijela, Jelena Milešević, Dejana Trbović, et al. "Exposure to Phosphates and Nitrites through Meat Products: Estimation of the Potential Risk to Pregnant Women." Nutrients 15, no. 12 (2023): 2777. http://dx.doi.org/10.3390/nu15122777.

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Diet during pregnancy is one of the most important nutritional challenges associated with some risks for the mother and the fetus. For the first time, the study aims to estimate long-term (2018–2022) exposure to nitrate and phosphates in Serbian pregnant women, based on individual consumption data and accurate values measured in frequently consumed meat products. For this purpose, seven types of meat products, consisting of 3047 and 1943 samples, were collected from retail markets across Serbia, to analyze nitrites and phosphorus content, respectively. These data were combined with meat produc

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Hassan,, S. "ESTIMATION OF DIETARY INTAKE OF NITRATE AND NITRITE IN EGYPT." Journal of Food and Dairy Sciences 27, no. 10 (2002): 6863–72. http://dx.doi.org/10.21608/jfds.2002.256867.

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Tapas Pramanik and Tapas Kumar Sur. "Presence of antioxidants and nitric-oxide precursors in Mimosa pudica extract." GSC Advanced Research and Reviews 7, no. 3 (2021): 104–8. http://dx.doi.org/10.30574/gscarr.2021.7.3.0124.

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Blood pressure lowering effect of Mimosa pudica induced by dieresis was reported earlier. As a diuretic it enhances urine outflow, decreases plasma volume, venous return; and thereby, reduce blood pressure. Besides the diuretic agent, some other blood pressure lowering substance may also be present in Mimosa pudica. Present study was undertaken to reveal the presence of antioxidants and nitrite in Mimosa pudica extract, which may help to reduce blood pressure. Methanolic extract of Mimosa pudica (using 80% methanol) was lyophilised to obtain dried Mimosa pudica Extract (MPE). For Total phenoli

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Kodandapani, Yerroju, Ajay Mohan Varahala, and Rajesh Kumar Songa. "Role of urinary nitrites in predicting steroid responsiveness of nephrotic syndrome: a study conducted in tertiary care center." International Journal of Contemporary Pediatrics 7, no. 4 (2020): 918. http://dx.doi.org/10.18203/2349-3291.ijcp20201155.

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Background: Nephrotic Syndrome (NS) is a common chronic disorder, characterized by alterations of selective permeability at the glomerular capillary wall, resulting in its inability to restrict the urinary loss of protein. Urinary nitrite excretion serves as a useful investigation in differentiating between steroid responsive and steroid resistant nephrotic syndrome. The aim of the study was to assess the relation between urinary nitrite levels and steroid responsiveness in nephrotic syndrome in children.Methods: 76 children were enrolled in the study suffering with nephrotic syndrome of which

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M. Jawad, Isam. "Estimation of Nitrite, Nitrate and N-Nitrosamines in Selected Food Samples." Pakistan Journal of Nutrition 11, no. 5 (2012): 481–83. http://dx.doi.org/10.3923/pjn.2012.481.483.

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Tapas, Pramanik, and Kumar Sur Tapas. "Presence of antioxidants and nitric-oxide precursors in Mimosa pudica extract." GSC Advanced Research and Reviews 7, no. 3 (2021): 104–8. https://doi.org/10.5281/zenodo.5074689.

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Blood pressure lowering effect of Mimosa pudica induced by dieresis was reported earlier. As a diuretic it enhances urine outflow, decreases plasma volume, venous return; and thereby, reduce blood pressure. Besides the diuretic agent, some other blood pressure lowering substance may also be present in Mimosa pudica. Present study was undertaken to reveal the presence of antioxidants and nitrite in Mimosa pudica extract, which may help to reduce blood pressure. Methanolic extract of Mimosa pudica (using 80% met

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Zhu, Ao, Shu Ying Wang, and Yong Zhen Peng. "A Simple Soft Sensing Method Based on DO Simulation for COD/OUR/Ammonia/Nitrite/Nitrate in a Constant Aerotion SBR." Advanced Materials Research 588-589 (November 2012): 64–67. http://dx.doi.org/10.4028/www.scientific.net/amr.588-589.64.

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Dissolved Oxygen (DO) is one of critical factors influencing substrate degradation and nitrification rates in activated sludge process. A two-step nitrification model describing the aeration period of the sequencing batch reactor (SBR) operation is developed. Parameter estimation of this model using the DO data determine the stoichiometry and kinetic parameters as well as the initial value of main nutrients, including readily biodegradable substrate, ammonia, nitrite and nitrate. Only if the parameter estimation is implemented, reaction related substrates can be predicted if new initial values

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K., SIVASAMY, and RAJESWARI S. "Estimation of Capsaicin by Spectrophotometry." Journal of Indian Chemical Society Vol. 64, Mar 1987 (1987): 176–78. https://doi.org/10.5281/zenodo.6220786.

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Department of Analytical Chemistry, University of Madras, Guindy Campus, Madras 600 025 Manuscript received 28 February 1985, revised 21 April 1986, accepted 9 March 1987 A new spectrophotometric method is reported for the estimation of capsaicin in capsicums and ehilies. Capsaicin forms yellow colour complex with sodium nitrite and sodium tungstate under acidic condition and shows maximum absorbance at 430 nm and obeys Beers law for 2-35 µg capsaicin/ml.

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Teses / dissertações sobre o assunto "Nitrite estimation"

Pham, Hoai Nam. "Estimation de nitrate, nitrite et autres composés à partir de spectres ultraviolets, pour l'agroalimentaire et les eaux résiduaires." Compiègne, 2008. http://www.theses.fr/2008COMP1762.

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Les teneurs en nitrates, nitrites et d'autres ions peuvent être estimées par spectrophotométrie UV dans les eaux usées et dans les légumes pour le contrôle de procédé, ainsi que pour la surveillance in situ. La méthode est basée sur l'identification spectrale: le spectre UV d'un échantillon est considéré comme une combinaison linéaire de spectres de référence. L'identification de spectres UV de solutions aqueuses peut discriminer le nitrite du nitrate, dans la gamme de 0,5 à 5 mg-N/L, et ce même en présence de chlorure, jusqu'à 100 mg/L et de bicarbonate, jusqu'à 200 mg/L. Les essais dans diff

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Elias, Elede Martins. "Determinação do teor de nitrato em formula infantil por sistema FIA e estimativa da sua exposição pelos lactentes." [s.n.], 2005. http://repositorio.unicamp.br/jspui/handle/REPOSIP/256308.

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Orientador : Felix Guillermo Reyes Reyes Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia de Alimentos Made available in DSpace on 2018-08-04T02:35:55Z (GMT). No. of bitstreams: 1 Elias_EledeMartins_M.pdf: 3405812 bytes, checksum: 457a65d1aaa744e4deed5d27239bf848 (MD5) Previous issue date: 2005 Mestrado Ciência de Alimentos Mestre em Ciência de Alimentos

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Hadley, David. "Estimation of shadow prices of undesirable outputs : an application to UK dairy farms." Thesis, University of Reading, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.363771.

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Knoll, Lukas [Verfasser]. "Nationwide estimation of groundwater nitrate concentrations using machine learning / Lukas Knoll." Gießen : Universitätsbibliothek, 2021. http://d-nb.info/1233036556/34.

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Shinde, Prapti. "Estimation of Number of People Living in Developing Countries that Received Water from a Spring Source." Scholar Commons, 2019. https://scholarcommons.usf.edu/etd/7940.

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In the year 2000, 170 countries decided to stand together and solve some primary and common global problems like poor health, water, and sanitation. Obtaining access to safe drinking water is every individual’s right. The UN defines safe drinking water as “the water required for each personal or domestic use must be safe, therefore free from micro-organisms, chemical substances and radiological hazards that constitute a threat to a person's health” (UNDESA, 2014). This thesis focuses on identifying the number of people who potentially receive spring water from a piped source in rural mountain

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Bourrel, Sylvie. "Estimation et commande d'un procédé à paramètres répartis utilisé pour le traitement biologique de l'eau à potabiliser." Toulouse 3, 1996. http://www.theses.fr/1996TOU30191.

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L'objectif de l'etude presentee dans cette these concerne l'analyse et le controle d'un procede par biofiltration de denitrification (bioreacteur a lit fixe) utilise pour le traitement biologique de l'eau a potabiliser. La dynamique d'un tel procede est decrite a l'aide d'un systeme a parametres distribues (procede a gradient spatial de concentration). La phase de denitrification joue un role tres important dans la mesure ou des concentrations trop elevees en produits nitres dans les reseaux de distribution d'eau peuvent s'averer dangeureuses pour la sante humaine. Pour satisfaire, a la fois,

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Chu, Yin. "Flux de polluants en crue sur des petits bassins versants côtiers méditerranéens : sources, estimation et modélisation." Montpellier 2, 2006. http://www.theses.fr/2006MON20015.

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Kim, Youngsun [Verfasser], and John [Akademischer Betreuer] Tenhunen. "Estimation and mitigation assessment of N2O emission and nitrate leaching in a mountainous catchment in South Korea using the LandscapeDNDC model / Youngsun Kim. Betreuer: John Tenhunen." Bayreuth : Universität Bayreuth, 2015. http://d-nb.info/1068860499/34.

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Burin, Rafael. "Validação de um método analítico para determinação de cálcio e estimativa da incerteza de medição da análise de nitritos em produtos cárneos." Florianópolis, SC, 2006. http://repositorio.ufsc.br/xmlui/handle/123456789/89504.

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Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias. Programa de Pós-Graduação em Ciência dos Alimentos. Made available in DSpace on 2012-10-22T22:06:54Z (GMT). No. of bitstreams: 1 263140.pdf: 414493 bytes, checksum: 3d7909bffc9bd6d4c91cf7800edfab6a (MD5) O objetivo do trabalho foi validar uma metodologia para determinação de cálcio em produtos cárneos e estimar a incerteza de medição da análise de nitrito de sódio, associar ao resultado da medição e comparar os resultados com os preconizados pela legislação brasileira. Na validação do método a f

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Turk, Daniela. "Coupling of nitrate, carbon and heat in warm waters of the western equatorial Pacific, consequences for estimating new production and air-sea exchange of carbon dioxide." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape9/PQDD_0017/NQ49294.pdf.

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Mais fontes

Livros sobre o assunto "Nitrite estimation"

Frans, Lonna M. Estimating the probability of elevated nitrate (NO₂+NO₃-N) concentrations in ground water in the Columbia Basin Ground Water Management Area, Washington. U.S. Department of the Interior, U.S. Geological Survey, 2000.

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Easton, William Hastings. Reduction of Nitric Acid in Metallic Nitrates to Ammonia by the Electric Current, and the Quantitative Estimation of Nitric Acid. Creative Media Partners, LLC, 2023.

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Easton, William Hastings. Reduction of Nitric Acid in Metallic Nitrates to Ammonia by the Electric Current, and the Quantitative Estimation of Nitric Acid. Creative Media Partners, LLC, 2023.

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Capítulos de livros sobre o assunto "Nitrite estimation"

Uchida, Hiroshi, Masahide Wakita, Akiko Makabe, Akihiko Murata, and Alexander Petrovic. "Changes in the Composition of International Association for the Physical Sciences of the Oceans Standard Seawater." In Springer Oceanography. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-96-2520-8_10.

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Abstract Changes in the composition of International Association for the Physical Sciences of the Oceans Standard Seawater (SSW) for salinity measurements were examined for borosilicate glass bottle-type SSW batches P138 (2000) to P165 (2021) to understand their impact on salinity and density stability of SSW. Results showed that (i) silicate increased with time (5.47 μmol kg−1 year−1); (ii) dissolved inorganic carbon (DIC) decreased with time (−13.5 μmol kg−1 year−1); (iii) total alkalinity, nitrate, nitrite, and phosphate were constant; and (iv) ammonium, dissolved organic carbon (DOC), and

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Garcia-Servin, Miguel, Luis Miguel Contreras-Medina, Irineo Torres-Pacheco, and Ramón Gerardo Guevara-González. "Estimation of Nitrogen Status in Plants." In Nitrate Handbook. CRC Press, 2021. http://dx.doi.org/10.1201/9780429326806-10.

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Mishra, Sonal, Prashant R. Singh, Niharika Sahu, and Rajeshwar P. Sinha. "Estimation of Nitrate Reductase Enzyme." In Methods in Cyanobacterial Research. CRC Press, 2024. http://dx.doi.org/10.1201/9781003398387-7.

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Smith, S. J., and D. K. Cassel. "Estimating Nitrate Leaching in Soil Materials." In Managing Nitrogen for Groundwater Quality and Farm Profitability. Soil Science Society of America, 2015. http://dx.doi.org/10.2136/1991.managingnitrogen.c8.

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Vachaud, G., L. Kengni, B. Normand, and J. L. Thony. "Field estimation of water and nitrate balance for an irrigated crop." In Crop Yield Response to Deficit Irrigation. Springer Netherlands, 1999. http://dx.doi.org/10.1007/978-94-011-4752-1_5.

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Duque-Sarango, Paola, Cristina Cárdenas, Bryam Crespo, Christian Mera-Parra, and Sebastián Cedillo. "Smart Waters: Harnessing Machine Learning to Predict Water Quality in a Tropical Andean Watershed." In Lecture Notes in Networks and Systems. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-87065-1_24.

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Abstract This study is based on the application of machine learning to compare regression tree models based on data with a reduced set of parameters using the National Sanitation Foundation Index (WQI NSF) to estimate water quality in the Yanuncay River watershed. Physical, chemical, and biological parameter data were collected from the watershed and equations derived from curve fits were used to calculate the WQI NSF. The results showed that the regression random forest model trained with three parameters: fecal coliforms, pH and nitrates, was the most suitable option. This model demonstrated

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Saha, Mousumi, Agniswar Sarkar, and Bidyut Bandyopadhyay. "Phylogenetic Characterization of Nitrifying Bacteria Isolated from East Kolkata Wetland." In Proceedings of the Conference BioSangam 2022: Emerging Trends in Biotechnology (BIOSANGAM 2022). Atlantis Press International BV, 2022. http://dx.doi.org/10.2991/978-94-6463-020-6_12.

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AbstractEast Kolkata Wetland (EKW) is an “International Ramsar Site”, famous for broad biodiversity and insightful use of sewage for aquaculture. Native nitrifying bacteria of EKW play a significant role in maintaining water quality and controlling environmental pollution by converting ammonia into nitrate in wastewater. Therefore, the characterization of nitrifying bacteria is important in EKW. Thus, the main focus of this research was to identify and characterize the nitrifying bacteria, investigating their phylogeny and diversity in EKW. 16S rRNA and functional genes analysis may help in th

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Khebudkar, Aditya, and Milind Sohoni. "Estimation of Nitrate Concentration in Groundwater Source Using Zonal Nitrate Balance Method in Male Village of Western Maharashtra." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-3823-6_24.

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Boerner, Scott A., Crescent R. Isham, Yean Kit Lee, Jennifer D. Tibodeau, Scott H. Kaufmann, and Keith C. Bible. "The Nitric Acid Method for Protein Estimation in Biological Samples." In Springer Protocols Handbooks. Humana Press, 2009. http://dx.doi.org/10.1007/978-1-59745-198-7_6.

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Fernández-Boy, E., F. Cabrera, J. M. Murillo, F. Moreno, J. A. Cayuela, and J. E. Fernández. "Estimating the flux of nitrate in a sandy loam soil under corn." In Fertilizers and Environment. Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-1586-2_78.

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Trabalhos de conferências sobre o assunto "Nitrite estimation"

Shukla, Pavan K., Roderick E. Fuentes, Bruce J. Wiersma, Crystal Girardot, Natalie Young, and Theodore Venetz. "Effects of Surface Conditions and Chemistry on Evolution of Open-Circuit Potential of Carbon Steel in Nuclear Waste Simulants." In CORROSION 2020. NACE International, 2020. https://doi.org/10.5006/c2020-14841.

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Abstract Several million gallons of high-level radioactive waste is stored in underground carbon-steel storage tanks at the Hanford site. The waste chemistries are complex mixture of organic and inorganic species and are predominantly alkaline. Carbon steel is expected undergo passive dissolution under the alkaline conditions, but certain corrosive species in the waste chemistries such as chloride and nitrate could cause pitting corrosion and stress corrosion cracking (SCC). The risk of pitting corrosion is determined using cyclic potentiodynamic polarization (CPP) tests and by estimating pitt

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Cocan, Ileana, Monica Negrea, Ersilia Alexa, Diana Obistioiu, and Bogdan Radoi. "EVALUATION OF THE INFLUENCE OF GOJI FRUIT ADDITION ON THE NUTRITIONAL, BIOACTIVE AND SENSORY CHARACTERISTICS OF CHICKEN MEAT PATE." In 23rd SGEM International Multidisciplinary Scientific GeoConference 2023. STEF92 Technology, 2023. http://dx.doi.org/10.5593/sgem2023v/6.2/s25.25.

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The main aim of the paper was to obtain a chicken meat pate in which different proportions of goji berries were added in order to increase its functionality and protect it against lipid oxidation. The biofunctional properties of goji berries were initially evaluated by determining total polyphenol content (TPC), total flavonoid content (TFC) and total antioxidant activity using the DPPH method. The values obtained allowed estimation of the amount of goji fruit that could successfully replace the synthetic antioxidant (sodium nitrite) commonly used in meat preparations. Three samples of chicken

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BACH, LEONARDO CASSOL, WILMAR ARMANDO PINEDA CASTIBLANCO, and CASSIANO RECH. "Analysis and Design of an Interleaved Switched-Capacitor Multilevel ANPC Converter." In Seminar on Power Electronics and Control (SEPOC 2021). sepoc, 2021. http://dx.doi.org/10.53316/sepoc2021.017.

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This paper presents an interleaved switchedcapacitor multilevel ANPC converter (SCANPC) for high power density applications. To demonstrate the feasibility of the idea, the analysis and design of the converter are made initially for one cell and after for the two cells interleaved configuration. In addition, it is used a power loss estimation methodology for the Gallium Nitride switches. Simulations and power loss estimations are shown for a 4kW power prototype.

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Marona, Lucja, Szymon Grzanka, Robert Czernecki, et al. "Estimation of the recombination coefficients in aged InGaN laser diodes." In Gallium Nitride Materials and Devices VII. SPIE, 2012. http://dx.doi.org/10.1117/12.907404.

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Islam, Md Rakibul, Md Soyaeb Hasan, and Md Rafiqul Islam. "Estimation of exciton confinement in III-nitride quantum wires." In 2016 9th International Conference on Electrical and Computer Engineering (ICECE). IEEE, 2016. http://dx.doi.org/10.1109/icece.2016.7853918.

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Surre, Frederic, Olivier D. Bernal, Han-Cheng Seat, and James H. Sharp. "Estimation of Transition Metal Nitride Surface Plasmon Refractometer Sensitivity." In 2019 IEEE SENSORS. IEEE, 2019. http://dx.doi.org/10.1109/sensors43011.2019.8956691.

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Rui Wu, Jose T. Painumkal, John M. Volk, et al. "Parameter estimation of nonlinear nitrate prediction model using genetic algorithm." In 2017 IEEE Congress on Evolutionary Computation (CEC). IEEE, 2017. http://dx.doi.org/10.1109/cec.2017.7969532.

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Stojanovic, Nenad, Jongsin Yun, Jordan M. Berg, Mark Holtz, and Henryk Temkin. "Model-Based Data Analysis for Thin-Film Thermal Conductivity Measurement Using Microelectrothermal Test Structures." In ASME 2007 International Mechanical Engineering Congress and Exposition. ASMEDC, 2007. http://dx.doi.org/10.1115/imece2007-42750.

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We present a new method for measuring thermal conductivities of films with nanoscale thickness. The method combines a microelectrothermal test structure with a finite-element-based data analysis procedure. The test device consists of two serpentine nickel structures, which serve as resistive heaters and resistance temperature detectors, on top of the sample. The sample is supported by a silicon nitride membrane. Analytical solution of the heat flow is infeasible, making interpretation of the data difficult. To address this, we use a finite-element model of the test structure, and apply nonline

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GALLUZZO, Nicola. "AGRI-ENVIRONMENTAL PAYMENTS AND TECHNICAL EFFICIENCY IN SOME SPECIALISED ITALIAN FARMS." In Competitiveness of Agro-Food and Environmental Economy. Editura ASE, 2023. http://dx.doi.org/10.24818/cafee/2022/11/02.

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In the early 1990s the European Union has defined areas characterized by being nitrate vulnerable according to the Council Directive 91/676/EEC. In the same time, some major changes in the Common Agricultural Policy have proposed new actions in farms aimed at reducing the use of fertilizers and pesticides which has been compensated by the payments of agri-environmental measures. The main purpose of this research was to investigate if the technical efficiency of farms in function their location in area nitrate vulnerable whose percentage value is above the average estimated in all Italian regio

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McFee, John, and Kevin Barbour. "Improved Technologies for Decontamination and Reuse of Plutonium Contaminated Gloveboxes." In ASME 2003 9th International Conference on Radioactive Waste Management and Environmental Remediation. ASMEDC, 2003. http://dx.doi.org/10.1115/icem2003-5003.

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The Los Alamos Large Scale Demonstration and Deployment Project (LSDDP), in support of the US Department of Energy (DOE) Deactivation and Decommissioning Focus Area (DDFA), has been identifying and demonstrating technologies to reduce the cost and risk of management of transuranic element contaminated large metal objects, i.e. gloveboxes. DOE must dispose of hundreds of gloveboxes from Rocky Flats Environmental Technology Site (RFETS), Los Alamos National Laboratory (LANL), and other DOE sites. This paper reports on the results of four technology demonstrations on decontamination of plutonium-

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Relatórios de organizações sobre o assunto "Nitrite estimation"

Fridman, Eyal, Jianming Yu, and Rivka Elbaum. Combining diversity within Sorghum bicolor for genomic and fine mapping of intra-allelic interactions underlying heterosis. United States Department of Agriculture, 2012. http://dx.doi.org/10.32747/2012.7597925.bard.

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Heterosis, the enigmatic phenomenon in which whole genome heterozygous hybrids demonstrate superior fitness compared to their homozygous parents, is the main cornerstone of modern crop plant breeding. One explanation for this non-additive inheritance of hybrids is interaction of alleles within the same locus. This proposal aims at screening, identifying and investigating heterosis trait loci (HTL) for different yield traits by implementing a novel integrated mapping approach in Sorghum bicolor as a model for other crop plants. Originally, the general goal of this research was to perform a gene

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Estimating the probability of elevated nitrate (NO2+NO3-N) concentrations in ground water in the Columbia Basin Ground Water Management Area, Washington. US Geological Survey, 2000. http://dx.doi.org/10.3133/wri004110.

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