Literatura académica sobre el tema "ABS SAMPLE"
Crea una cita precisa en los estilos APA, MLA, Chicago, Harvard y otros
Consulte las listas temáticas de artículos, libros, tesis, actas de conferencias y otras fuentes académicas sobre el tema "ABS SAMPLE".
Junto a cada fuente en la lista de referencias hay un botón "Agregar a la bibliografía". Pulsa este botón, y generaremos automáticamente la referencia bibliográfica para la obra elegida en el estilo de cita que necesites: APA, MLA, Harvard, Vancouver, Chicago, etc.
También puede descargar el texto completo de la publicación académica en formato pdf y leer en línea su resumen siempre que esté disponible en los metadatos.
Artículos de revistas sobre el tema "ABS SAMPLE"
Budin, Salina, Koay Mei Hyie, Hamid Yussof, Aulia Ishak y Rosnani Ginting. "Investigation on Mechanical Properties of Blend Virgin and Recycled Acrylonitrile-Butadiene-Styrene (ABS) in Injection Molding". Key Engineering Materials 833 (marzo de 2020): 8–12. http://dx.doi.org/10.4028/www.scientific.net/kem.833.8.
Texto completoLee, Chye Heng, Cheow Keat Yeoh, K. A. Hamzah y Pei Leng Teh. "Mechanical Properties of Copper Ferrite CuFe2O4-Polymer Composite Fabricated Using 3D Printer". Materials Science Forum 888 (marzo de 2017): 203–8. http://dx.doi.org/10.4028/www.scientific.net/msf.888.203.
Texto completoGhinea, Cristina y Sergiu Paduret. "Separation of waste plastic resulting from electrical products by forced aeration flotation". Ovidius University Annals of Chemistry 32, n.º 2 (1 de julio de 2021): 104–9. http://dx.doi.org/10.2478/auoc-2021-0015.
Texto completoLe, Thai-Hung, Van-Son Le, Quoc-Khanh Dang, Minh-Thuyet Nguyen, Trung-Kien Le y Ngoc-Tam Bui. "Microstructure Evaluation and Thermal–Mechanical Properties of ABS Matrix Composite Filament Reinforced with Multi-Walled Carbon Nanotubes by a Single Screw Extruder for FDM 3D Printing". Applied Sciences 11, n.º 19 (22 de septiembre de 2021): 8798. http://dx.doi.org/10.3390/app11198798.
Texto completoHalling, V. W., M. F. Jones, J. E. Bestrom, A. D. Wold, J. E. Rosenblatt, T. F. Smith y F. R. Cockerill. "Clinical Comparison of the Treponema pallidum CAPTIA Syphilis-G Enzyme Immunoassay with the Fluorescent Treponemal Antibody Absorption Immunoglobulin G Assay for Syphilis Testing". Journal of Clinical Microbiology 37, n.º 10 (1999): 3233–34. http://dx.doi.org/10.1128/jcm.37.10.3233-3234.1999.
Texto completoRobiandi, Fadli, Menasita Menasita y Ikal M. "Studi Ketahanan Benturan pada Komposit Serat Rami-epoksi dan Polimer Blend ABS-PP untuk Aplikasi Bahan Alternatif Soket Prostesis". SPECTA Journal of Technology 2, n.º 3 (27 de diciembre de 2018): 45. http://dx.doi.org/10.35718/specta.v2i3.17.
Texto completoAl-Rubaye, Mahmood R. "Anti-neutrophlic cytoplasmic antibody Elastase, Lactoferrin, Cathapsin G,and Lysozyme in a sample of Iraqi patients with Rheumatoid Arthritis". Journal of the Faculty of Medicine Baghdad 57, n.º 1 (1 de abril de 2015): 68–74. http://dx.doi.org/10.32007/jfacmedbagdad.571312.
Texto completoPaul, Matthew D., Jonathan S. Davis, Yan Ching Jean y J. David van Horn. "Application and Evaluation of 3D Printed Materials with PALS". Defect and Diffusion Forum 373 (marzo de 2017): 303–6. http://dx.doi.org/10.4028/www.scientific.net/ddf.373.303.
Texto completoAli, Mustafa y Mohammed A. "The Academic Buoyancy Scale: Measurement Invariance across Culture and Gender in Egyptian and Omani Undergraduates". European Journal of Educational Research 10, n.º 4 (15 de octubre de 2021): 2121–31. http://dx.doi.org/10.12973/eu-jer.10.4.2121.
Texto completoAli, Mustafa y Mohammed A. "The Academic Buoyancy Scale: Measurement Invariance across Culture and Gender in Egyptian and Omani Undergraduates". European Journal of Educational Research 10, n.º 4 (15 de octubre de 2021): 2121–31. http://dx.doi.org/10.12973/eu-jer.10.4.2121.
Texto completoTesis sobre el tema "ABS SAMPLE"
Stephen, S. C. "Slurry sample introduction procedures for the analysis of foods by ETA-AAS". Thesis, University of Strathclyde, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.382432.
Texto completoBarros, Allen Lopes de. "Emprego de sistema em fluxo a altas temperatura e pressão no preparo de amostras de leite e sangue de bovinos". Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/75/75132/tde-20082009-162706/.
Texto completoA flow injection system, operated under high temperature and high pressure conditions has been evaluated concerning the dissolution of fruit juices and samples of bovine milk and blood for the determination of inorganic constituents. In this system, a high pressure liquid chromatography pump was used for the transportation of liquid samples through a stainless steel heated capillary and finally through a restrictor capillary, which has a shorter inner diameter, so that the digestion of the samples could be attained. The residual carbon contents were determined by inductively coupled plasma atomic emission spectrometry. Hydride generation flame atomic absorption spectrometry was used for selenium determinations. Different configurations for the flow system were evaluated, such as variable lengths for the restrictor and digestion capillaries. Different working pressures as well as different ways for the sample introduction were tried out, being reached an alternative that avoided the precipitation of proteins before the introduction of the samples in the system. For this purpose, a configuration in which the contact between sample and reagents occurs inside the system, with no previous mixture, was evaluated. The results indicated the viability of the system which used the confluence configuration. Although digestion efficiency of 60 % was observed for milk samples, problems related to volatilization have to be circumvented.
Petrowski, Katja, Susan Schurig, Gabriele Schmutzer y Elmar Brähler. "Socio-demography and Attachment-styles of Married and Cohabiting Individuals in a Representative Sample". Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2017. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-202654.
Texto completoPetrowski, Katja, Susan Schurig, Gabriele Schmutzer y Elmar Brähler. "Socio-demography and Attachment-styles of Married and Cohabiting Individuals in a Representative Sample". World Academic Publishing, 2015. https://tud.qucosa.de/id/qucosa%3A29493.
Texto completoGerondi, Fabiana 1986. "Ampliação do uso da técnica de espectrometria de absorção atômica utilizando tubo metálico na chama para determinação de prata". [s.n.], 2012. http://repositorio.unicamp.br/jspui/handle/REPOSIP/248592.
Texto completoDissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Química
Made available in DSpace on 2018-08-20T16:59:51Z (GMT). No. of bitstreams: 1 Gerondi_Fabiana_M.pdf: 2819307 bytes, checksum: 1b5ca46544e4e7b1d9a84e569379ee42 (MD5) Previous issue date: 2012
Resumo: A técnica espectrometria de absorção atômica utilizando tubo metálico na chama e spray termico (TS-FF-AAS, do inglês, thermospray flame furnace atomic absorption spectrometry) consiste no uso de um tubo metálico sobre a chama do queimador do espectrômetro de absorção atômica, no qual a amostra e introduzida por meio de um capilar cerâmico. No desenvolvimento desse método, as variáveis envolvidas foram estudadas e as condições ótimas consistem no uso de ar a 0,4 mL min como carregador, 200 mL de solução de amostra (em meio ácido) que são injetados no interior de um tubo de Ni sem furos na parte inferior, localizado em uma chama oxidante na proporção de 1,5 L min de acetileno: 12 L min-1 de ar. Nessas condicoes, as menores quantidades que podem ser detectada e quantificada são de 0,15 e 0,50 mg L, respectivamente. Os valores da concentracao de prata em materiais certificados de água (SRM 1643e, Trace Elements in water) e peixe (MA-A-2, Fish Flesh Homogenate) determinados são 1,097 ± 0,062 mg L e 0,094 ± 0,020 mg g , respectivamente, que correspondem a 103 e 94% da quantidade presente no material. Assim, este trabalho propõe uma alternativa para a determinação de prata, na qual não são utilizadas etapas de preconcentração do analito, que são necessárias quando a espectrometria de absorção atômica por chama e utilizada, simplificando o procedimento experimental e diminuindo o tempo de análise e as fontes de erros
Abstract: Thermospray flame furnace atomic absorption spectrometry (TS-FF-AAS) uses a metallic tube on the flame of the atomic absorption spectrometer. The sample is introduced in the tube by a ceramic capillary. In the development of this method, the parameters involved were studied and the optimal conditions consist of using air as carrier at 0.4 mL min, 200 mL of sample (in acid medium) which are injected in a nickel tube without holes in the bottom part and it is located in a oxidant flame with 1.5 L min acetylene: 12 L min air. Under these conditions, the limits of detection and quantification are 0.15 and 0.50 mg L, respectively. The values of silver concentration in certified reference materials of water (SRM 1643e, Trace Elements in Water) and fish (MA-A-2, Fish Flesh Homogenate) are 1.097 ± 0.062 mg L-1 and 0.094 ± 0.020 mg g, respectively, which correspond to 103 and 94% of the certified value. So, this work proposes a simpler and less time consuming alternative to determine silver in environmental samples that do not use preconcentration steps, frequently used when flame atomic absorption spectrometry is used
Mestrado
Quimica Analitica
Mestre em Química
Novaes, Cleber Galvão. "Aplicação de técnicas quimiométricas na otimização de métodos usando a espectrometria de emissão óptica com plasma indutivamente acoplado e espectrometria de absorção atômica com chama visando a análise de amostras ambientais". reponame:Repositório Institucional da UFBA, 2011. http://www.repositorio.ufba.br/ri/handle/ri/10024.
Texto completoSubmitted by Ana Hilda Fonseca (anahilda@ufba.br) on 2013-04-03T14:55:10Z No. of bitstreams: 1 Tese Cleber.pdf: 3023251 bytes, checksum: 3c19c67227656dc28f623ea371c6e7dd (MD5)
Approved for entry into archive by Ana Hilda Fonseca(anahilda@ufba.br) on 2013-04-23T15:23:58Z (GMT) No. of bitstreams: 1 Tese Cleber.pdf: 3023251 bytes, checksum: 3c19c67227656dc28f623ea371c6e7dd (MD5)
Made available in DSpace on 2013-04-23T15:23:58Z (GMT). No. of bitstreams: 1 Tese Cleber.pdf: 3023251 bytes, checksum: 3c19c67227656dc28f623ea371c6e7dd (MD5) Previous issue date: 2011
CAPES
Nesta tese é apresentada a aplicação de técnicas quimiométricas na otimização de métodos usando a espectrometria de emissão óptica com plasma indutivamente acoplado (ICP OES) e espectrometria de absorção atômica com chama (F AAS) visando a análise de amostras ambientais. No primeiro trabalho, variáveis como potência de radiofrequência, vazão do gás do plasma, vazão do fluxo de nebulização, vazão do gás auxiliar, vazão da amostra e concentração de ácido nítrico na amostra foram otimizadas através da aplicação de planejamento fatorial completo e Box-Behnken. Parâmetros analíticos como precisão, robustez, sensibilidade e exatidão mostraram-se adequados para determinação de Al, B, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Mo, Na, Ni, Pb, Si, Sn, Sr, Ti, Tl, V e Zn em amostras de água subterrânea, água de rio, efluente e solo usando ICP OES. A estratégia de medição e o tempo total de análise também foram otimizados. O novo método foi implantado na rotina do laboratório da CETREL e está proporcionando uma enorme redução no consumo do argônio, em torno de 35 %, gerando uma economia de aproximadamente 320 m3 de argônio anuais, além da redução nos custos associados a outros acessórios do ICP OES. No segundo trabalho, três variáveis de pré-concentração do chumbo (pH, concentração do tampão e vazão da amostra) foram otimizadas empregando planejamento fatorial completo 23. O método é baseado na sorção de Pb(II) em uma minicoluna recheada com uma resina de Amberlite XAD-4 funcionalizada com 4-(5´- bromo-2´-tiazolilazo)orcinol (Br-TAO). O método apresentou limite de quantificação de 1,7 μg L-1, faixa linear de 1,7-200 μg L-1 e fator de enriquecimento de 36, para 25,0 mL de amostra. A exatidão do método foi verificada pela determinação de chumbo em material de referência certificado de água doce NIST 1643d. O método foi aplicado na determinação de chumbo em amostras de água coletadas na cidade de Jequié-BA usando F AAS. Os teores de chumbo variaram de 4,1 a 5,7 μg L-1. As ferramentas quimiométricas utilizadas nos dois trabalhos foram muito eficazes na otimização de variáveis importantes e permitiu um estudo descritivo das variáveis e suas interações. Os dois métodos apresentaram parâmetros analíticos adequados para determinação de metais e metalóides em amostras ambientais
Salvador
Kelmer, Gislayne Aparecida Rodrigues. "Propostas de métodos para determinações de As, Cd, Cr(III), Cr(VI), Hg, Ni, Pb e Se em fertilizantes minerais por AAS e ICP OES". Universidade de São Paulo, 2016. http://www.teses.usp.br/teses/disponiveis/46/46136/tde-11042017-090632/.
Texto completoThe aim of this work was the development of methods for the determination of As, Cd, Cr(III) Cr(VI), Hg, Ni, Pb and Se in mineral fertilizers by graphite furnace atomic absorption spectrometry (GF AAS) and inductively coupled plasma optical emission spectrometry (ICP OES). It was employed a Certified Reference Material (SRM® 695 - Trace elements in multi-nutrient fertilizer) from the National Institute of Standards and Technology (NIST) and an in-lab candidate of Reference Material (MR), mix-micro sample (raw material used in formulation of mineral fertilizers to improve micronutrient content) provided by LANAGRO (Laboratório Nacional Agropecuário, Goiania, Brazil). The analysis of MR sample by X-ray fluorescence (XRF) showed the matrix complexity, mainly due to the presence of high levels of Al, Si, Fe, Ti, Mn and Ca. The ICP OES optimization was carried out aiming rubust conditions for As, Cd, Cr, Ni and Pb determination by direct nebulization solutions, and As, Hg and Se with nebulization combined with vapor generation. It was found that the methods of sample preparation, USEPA 3051 and 3052 (US Environmental Protection Agency), can be applied only for the determination of As, Cd and Pb. Elements that are strongly bound to the matrix, such as Cr and Ni were not quantitatively extracted. Digestion by method USEPA 3052 in the presence of H3BO3 alter the relative error from -36% to -15% for Cr and Ni concentration was also higher in this case. For the simultaneous determination of As, Hg and Se by ICP OES vapor generation (VG-ICP OES), a pre-reduction procedure for Se (VI) was necessary, involving heating at 90 °C of the solutions in HCl 6 mol L-1. The additional step for Se reduction did not impair Hg and As determination. The vapor generation for simultaneous elements determination with the gas-liquid separation occurring within the cyclonic spray chamber. The extraction using bath and ultrasonic probe in the presence of dilute acids (HCl, HNO3, H3PO4) did not influence considerably the determination of As, Cd, Cr, Ni and Pb by ICP OES and Se by GF AAS. Only atmospheric air bubbling was enough for an efficient extraction providing results comparable to ultrasonic devices. The use of small volumes of concentrated acids proved to be suitable for improving extraction efficiency, particularly for Ni. Concentrated HCl was the most suitable condition for extraction. For Cr(VI) determination, various solutions and alkaline extractant was studied, and the use of the thermostatic bath and ultrasound bath was evaluated. Due to the complexity of fertilizer samples, strategies were adopted to adapt diphenylcarbazide method to this matrix. Besides Cr(VI) determination in extracts by molecular absorption spectrophotometry in the visible region, it was also performed by GF AAS and Cr(VI) concentration was below limit of detection of the method.
Reis, Paola Ramos Coutinho. "Determinação de Al, Cr, Cu e Zn em amostras de cana-de-açúcar usando amostragem direta de suspensão e detecção por espectrometria de absorção atômica com atomização eletrotérmica em forno de grafite (GF AAS)". Universidade Federal de Juiz de Fora (UFJF), 2014. https://repositorio.ufjf.br/jspui/handle/ufjf/4435.
Texto completoApproved for entry into archive by Adriana Oliveira (adriana.oliveira@ufjf.edu.br) on 2017-05-17T14:03:51Z (GMT) No. of bitstreams: 1 paolaramoscoutinhoreis.pdf: 878626 bytes, checksum: 6f7c7b3e0e49cd06d6fc76cdb805a7eb (MD5)
Made available in DSpace on 2017-05-17T14:03:51Z (GMT). No. of bitstreams: 1 paolaramoscoutinhoreis.pdf: 878626 bytes, checksum: 6f7c7b3e0e49cd06d6fc76cdb805a7eb (MD5) Previous issue date: 2014-01-23
CAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Neste trabalho são apresentados métodos desenvolvidos para determinação direta de Al, Cr, Cu e Zn em amostras de folha de cana-de-açúcar usando amostragem direta de suspensão e detecção por GF AAS. As amostras vegetais foram desidratadas e moídas em diferentes granulometrias (106 µm, 75 µm e 53 µm). Amostras com granulometria menor do que 53 µm associadas aos agentes estabilizantes ácido nítrico 5% v/v e a mistura ácido nítrico 5% v/v:Triton X-100 0,04% v/v foram as mais adequadas para o preparo das suspensões. A melhor estratégia para homogeneização da suspensão foi o borbulhamento com ar, porém, com interrupção no momento da amostragem (stop-flow). A otimização das condições experimentais para a determinação de Al, Cr, Cu e Zn por GF AAS incluiu estudos dos efeitos de matriz, utilização de modificadores químicos e a otimização das temperaturas de pirólise e atomização. Na determinação de Al e Cr foi utilizado o Mg(NO3)2 como modificador químico, enquanto que para o Zn foi usado o Pd como modificador, já para a determinação do Cu não foi necessário a utilização de modificador químico. As melhores temperaturas de pirólise e atomização obtidas foram 1700°C e 2400°C para Al; 1500°C e 2300°C para Cr; 1000°C e 2100°C para Cu e 1100°C e 2100°C para Zn. Os efeitos de matriz foram avaliados pela comparação dos dados obtidos com o método das adições de padrões e com a curva analítica em meio aquoso. A exatidão do procedimento proposto foi avaliada pela comparação com os dados obtidos usando a técnica de espectrometria de emissão ótica com plasma indutivamente acoplado (ICP OES). O método otimizado foi utilizado para análise direta de amostras em suspensão de folhas de cana-de-açúcar. As amostras apresentaram valores entre 6,03 a 56,70 µg g -1 para o Al; 23,95 a 472,79 µg g -1 para o Cr; 11,59 a 19,38 µg g -1 para o Cu e 15,14 a 26,44 µg g -1 para o Zn. Os resultados obtidos demonstraram que a análise direta de suspensões por espectrometria de absorção atômica em forno de grafite (GF AAS) apresenta-se como alternativa factível para estudos envolvendo o diagnóstico e correção de desequilíbrios nutricionais das plantas.
In this work developed methods for the direct determination of Al, Cr, Cu and Zn in leaf samples of sugarcane using slurry sampling and detection by GF AAS are presented. Leaf samples were dried and ground at different particle sizes (106 µm, 75 µm and 53 µm). Samples with granulometry smaller than 53 µm associated with the stabilizing agents nitric acid 5 % v/v and the mixture nitric acid 5% v/v:Triton X-100 0.04% v/v were the most suitable for the slurry preparation. The best strategy for slurry homogenization was the bubbling with air. However, this was stopped during the sampling step (stop-flow). The optimization of the experimental conditions for the determination of Al, Cr, Cu and Zn by GF AAS included studies of matrix effects, the use of chemical modifiers and optimization of the temperatures of pyrolysis and atomization. In the determination of Al and Cr, Mg(NO3)2 was used as chemical modifier, while for the Zn, Pd was used. The use of a chemical modifier for Cu determinations was not necessary. The best pyrolysis and atomization temperatures obtained were 1700°C and 2400°C for Al; 1500°C and 2300°C for Cr; 1000°C and 2100°C for Cu and 1100°C and 2100°C for Zn. The matrix effects were evaluated by comparing data obtained by using the method of standard additions and analytical curves in an aqueous medium. The accuracy of the procedure was evaluated by comparison with the data obtained using the technique of inductively coupled plasma optical emission spectrometry (ICP OES). The optimized method was used for direct analysis of a series of slurry samples of sugarcane leaves. Values between 6.03 to 56.70 µg g -1 for Al; 23.95 to 472.79 µg g -1 for Cr; 11.59 to 19.38 µg g -1 to Cu and 15.14 to 26.44 µg g -1 for Zn were found. The results demonstrate that the direct analysis of slurry samples by graphite furnace atomic absorption spectrometry (GF AAS) presents itself as a feasible alternative for studies involving the diagnosis and correction of nutritional imbalances of plants as sugarcane.
Paes, Lorena Cristine 1980. "Determinação de cobre, manganês e cádmio em por espectrometria de absorção atômica com forno de grafite". [s.n.], 2007. http://repositorio.unicamp.br/jspui/handle/REPOSIP/249401.
Texto completoDissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Quimica
Made available in DSpace on 2018-08-10T02:39:07Z (GMT). No. of bitstreams: 1 Paes_LorenaCristine_M.pdf: 387202 bytes, checksum: 46a0d9c60b50d24a3a34de8a99f50153 (MD5) Previous issue date: 2007
Resumo: Visando o desenvolvimento de um método analítico para uma matriz heterogênea de interesse comercial e ambiental e, também, a fim de acrescentar novas informações sobre o mel nacional, este trabalho avaliou diferentes estratégias de tratamento do mel, diferentes modificadores químicos e otimizou os parâmetros instrumentais para a determinação de cobre, manganês e cádmio, por Espectrometria de Absorção Atômica com Forno de Grafite. O tratamento do mel com banho de ultrasom foi o procedimento mais adequado para o preparo da amostra, quando comparado às mineralizações em forno de microondas e em placa de aquecimento, bem como à solubilização com hidróxido de tetrametilamônio, devido à simplicidade e rapidez. Foi necessário o uso de peróxido de hidrogênio como modificador químico para aumentar a eficiência da eliminação da matriz nas determinações dos analitos de interesse, além do uso de 10 µg de Mg(NO3)2 como modificador químico para determinação de Mn e de 5µg de NH4H2PO4 como modificador químico para determinação de Cd. Os métodos otimizados apresentaram precisão, sensibilidade e repetibilidade adequadas e foram obtidas recuperações entre 70 e 90 %, o que indica uma exatidão satisfatória. As quantidades dos analitos nos méis brasileiros de diferentes procedências variaram entre 0,020 e 0,17 µg g de Cu, entre 0,39 e 11,9 µg g de Mn e foram menores que 6 ng g no caso do Cd. Observou-se que as amostras analisadas não são contaminadas com Cd e as altas concentrações de Mn confirmam que o mel brasileiro pode ser considerado uma boa fonte nutritiva deste elemento
Abstract: Different strategies for sample preparation, the optimization of instrumental parameters and the evaluation of different chemical modifiers for the determination of cadmium, copper and manganese in honey by graphite furnace atomic absorption spectrometry were developed. Honey is a heterogeneous matrix, which has great commercial and environmental importance. However, few studies concerning its mineral content have been carried out in Brazil. In this work the use of an ultra sonic bath was compared with digestion by microwave radiation or on a hot plate as well as solubilization with tetramethylammonium hydroxide. The best procedure for honey is that using ultrasound, considering its simplicity and speed of analysis. Hydrogen peroxide was used as chemical modifier together with 10 µg Mg(NO3)2 or 5 µg de NH4H2PO4 for the determination of Mn or copper, respectively. Satisfactory precision, sensitivity and accuracy as well as recoveries in the range of 70-90 % were obtained. Analyte concentrations in Brazilian honey, from different regions, varied between 0.020 to 0.17 µg g for Cu, and 0.3 to 11.9 for Mn. For Cd, values below 6 ng g were found. Brazilian honeys were not contaminated with Cd and may be considered a good source of manganese
Mestrado
Quimica Analitica
Mestre em Química
Brima, Eid Ibrahim. "An investigation of arsenic in biological samples from unexposed volunteers in the UK". Thesis, De Montfort University, 2007. http://hdl.handle.net/2086/7585.
Texto completoLibros sobre el tema "ABS SAMPLE"
Salahub, Jennifer E. Quebec samplers: ABCs of embroidery. Montréal: McCord Museum of Canadian History, 1994.
Buscar texto completo1945-, Kurfürst Ulrich, ed. Solid sample analysis: Direct and slurry sampling using GF-AAS and ETV-ICP. Berlin: Springer, 1998.
Buscar texto completoGeiger, Annette y Bianca Holtschke, eds. Piktogrammatik. Bielefeld, Germany: transcript Verlag, 2021. http://dx.doi.org/10.14361/9783839457436.
Texto completoStephani, Ulrich, Konrad Ott y Claudia Bozzaro, eds. Die Coronavirus-Pandemie und ihre Folgen. Kiel: Universitätsverlag Kiel | Kiel University Publishing, 2022. http://dx.doi.org/10.38072/978-3-928794-82-4.
Texto completoStaff, Dreamcue. Alphabets Quiz Game Sampler #2 : : The ABC-123 Knowledge Challenge. Independently Published, 2021.
Buscar texto completoKurfürst, Ulrich. Solid Sample Analysis: Direct and Slurry Sampling using GF-AAS and ETV-ICP. Springer, 1998.
Buscar texto completoKurfürst, Ulrich. Solid Sample Analysis: Direct And Slurry Sampling Using Gf-Aas And Etv-Icp. Springer, 2011.
Buscar texto completoKurfürst, Ulrich. Solid Sample Analysis: Direct and Slurry Sampling Using GF-AAS and ETV-ICP. Springer London, Limited, 2013.
Buscar texto completoAchenbach, Bernd, ed. »Euer Konzipient war ein sinnreicher Kopf«. Wallstein Verlag, 2021. http://dx.doi.org/10.5771/9783835346062.
Texto completoFirst-Aid ABCs; The Diver and The Dolphins; Dolphin Behavior Grade 5 SAMPLER (Scott Foreman Reading). Addison-Wesley Educational Pub, 2000.
Buscar texto completoCapítulos de libros sobre el tema "ABS SAMPLE"
Sisson, S. A. y Y. Fan. "ABC Samplers". En Handbook of Approximate Bayesian Computation, 87–123. Boca Raton, Florida : CRC Press, [2019]: Chapman and Hall/CRC, 2018. http://dx.doi.org/10.1201/9781315117195-4.
Texto completoKurfürst, Ulrich. "Direct Solid Sampling with Graphite Furnace Atomic Absorption Spectrometry (GF-AAS)". En Solid Sample Analysis, 129–90. Berlin, Heidelberg: Springer Berlin Heidelberg, 1998. http://dx.doi.org/10.1007/978-3-662-03716-4_3.
Texto completoMason, Robert E. y James Boland. "Minimum Cost Sample Allocation". En ACS Symposium Series, 91–107. Washington, DC: American Chemical Society, 1991. http://dx.doi.org/10.1021/bk-1991-0465.ch005.
Texto completoMyer, L. J. D., J. H. Damian, P. B. Liescheski y J. Tehrani. "Supercritical Fluid Extraction versus Soxhlet Sample Preparation". En ACS Symposium Series, 221–36. Washington, DC: American Chemical Society, 1992. http://dx.doi.org/10.1021/bk-1992-0488.ch016.
Texto completoNicora, Carrie, Marina Gritsenko, Anna Lipton, Karen L. Wahl y Kristin E. Burnum-Johnson. "Proteomic Sample Preparation Techniques: Toward Forensic Proteomic Applications". En ACS Symposium Series, 29–46. Washington, DC: American Chemical Society, 2019. http://dx.doi.org/10.1021/bk-2019-1339.ch003.
Texto completoBasile, Franco. "Rapid Sample Preparation for Microorganism Analysis by Mass Spectrometry". En ACS Symposium Series, 5–34. Washington, DC: American Chemical Society, 2011. http://dx.doi.org/10.1021/bk-2011-1065.ch002.
Texto completoSkerritt, John H., Lisa G. Robson, David P. McAdam y Amanda S. Hill. "Testing Cereal Products and Samples by Immunoassay". En ACS Symposium Series, 124–38. Washington, DC: American Chemical Society, 1990. http://dx.doi.org/10.1021/bk-1990-0451.ch011.
Texto completoHare, P. E. y P. A. St. John. "Detection Limits for Amino Acids in Environmental Samples". En ACS Symposium Series, 275–85. Washington, DC: American Chemical Society, 1987. http://dx.doi.org/10.1021/bk-1988-0361.ch015.
Texto completoKirner, D. L., J. Southon, P. E. Hare y R. E. Taylor. "Accelerator Mass Spectrometry Radiocarbon Measurement of Submilligram Samples". En ACS Symposium Series, 434–42. Washington, DC: American Chemical Society, 1996. http://dx.doi.org/10.1021/bk-1996-0625.ch031.
Texto completoKramer, Karl J., Theodore L. Hopkins y Jacob Schaefer. "Analysis of Intractable Biological Samples by Solids NMR". En ACS Symposium Series, 14–33. Washington, DC: American Chemical Society, 1998. http://dx.doi.org/10.1021/bk-1998-0707.ch002.
Texto completoActas de conferencias sobre el tema "ABS SAMPLE"
Harrington, Roger y Kevin Righter. "SAMPLE POLISHING WITHOUT EPOXY". En GSA Connects 2022 meeting in Denver, Colorado. Geological Society of America, 2022. http://dx.doi.org/10.1130/abs/2022am-382920.
Texto completoLehnert, Kerstin Annette. "OPEN AND FAIR SAMPLES: THE NEED FOR TRUSTWORTHY DIGITAL AND PHYSICAL SAMPLE CURATION". En GSA Annual Meeting in Seattle, Washington, USA - 2017. Geological Society of America, 2017. http://dx.doi.org/10.1130/abs/2017am-307456.
Texto completoCzaja, Andrew, Kathleen Benison, Tanja Bosak, Barbara A. Cohen, Elisabeth M. Hausrath, Keyron Hickman-Lewis, Lisa E. Mayhew et al. "SAMPLES AND NOTIONAL CACHES FROM JEZERO CRATER AND BEYOND FOR MARS SAMPLE RETURN". En GSA Connects 2021 in Portland, Oregon. Geological Society of America, 2021. http://dx.doi.org/10.1130/abs/2021am-367976.
Texto completoDeahn, Margaret C., Madison M. Morris, Madison M. Morris, Carrie Brooks, Carrie Brooks, Nathan R. Williams, Nathan R. Williams et al. "IDENTIFYING CANDIDATE LANDING AND SAMPLE TUBE DEPOT SITES AND CHARACTERIZING ROVER TRAVERSES FOR MARS SAMPLE RETURN". En GSA 2020 Connects Online. Geological Society of America, 2020. http://dx.doi.org/10.1130/abs/2020am-358843.
Texto completoTorcivia, Michael A. y Clive R. Neal. "LUNAR SAMPLE 60025: A STORY OF MULTIPLE LITHOLOGIES". En 52nd Annual North-Central GSA Section Meeting - 2018. Geological Society of America, 2018. http://dx.doi.org/10.1130/abs/2018nc-312723.
Texto completoLloyd, Austin, Erin M. Recchuiti, Frank L. Forcino y Emily S. Stafford. "THE INFLUENCE OF SAMPLE SIZE ON THE PERCEPTION OF FOSSIL COMMUNITY DIFFERENCES BETWEEN IN-PLACE AND SURFACE COLLECTED SAMPLES". En 68th Annual GSA Southeastern Section Meeting - 2019. Geological Society of America, 2019. http://dx.doi.org/10.1130/abs/2019se-326631.
Texto completoMarkey, Kelsey, Kerstin A. Lehnert, Megan Carter, Peng Ji, Merry Yue Cai, Cynthia A. Evans y Ryan A. Zeigler. "MOONDB: IMPROVING ACCESS TO LUNAR SAMPLE DATA AND BEYOND". En GSA Annual Meeting in Indianapolis, Indiana, USA - 2018. Geological Society of America, 2018. http://dx.doi.org/10.1130/abs/2018am-323214.
Texto completoYuan, Dongxun, Charles M. Henderson y Shuzhong Shen. "REVISED CLARKINA TAXONOMY BASED ON CONODONT SAMPLE-POPULATION APPROACH". En GSA Annual Meeting in Seattle, Washington, USA - 2017. Geological Society of America, 2017. http://dx.doi.org/10.1130/abs/2017am-300957.
Texto completoKlump, Jens, Anusuriya Devaraju, Lesley A. I. Wyborn, Irina Bastrakova, Pavel Golodoniuc, Brent I. A. McInnes y Simon Cox. "IMPLEMENTING THE INTERNATIONAL GEO SAMPLE NUMBER (IGSN) IN AUSTRALIA". En GSA Annual Meeting in Seattle, Washington, USA - 2017. Geological Society of America, 2017. http://dx.doi.org/10.1130/abs/2017am-302649.
Texto completoReturned Sample Science Board, Mars. "PLANNING FOR THE COLLECTION OF A COMPELLING SET OF MARS SAMPLES IN SUPPORT OF A POTENTIAL FUTURE MARS SAMPLE RETURN". En GSA Annual Meeting in Denver, Colorado, USA - 2016. Geological Society of America, 2016. http://dx.doi.org/10.1130/abs/2016am-279910.
Texto completoInformes sobre el tema "ABS SAMPLE"
Harter, Rachel M., Joseph P. McMichael, Derick S. Brown, Ashley Amaya, Trent D. Buskirk y David Malarek. Telephone Appends for Address-Based Samples— An Introduction. RTI Press, febrero de 2018. http://dx.doi.org/10.3768/rtipress.2018.op.0050.1802.
Texto completoGeorge. PR-015-10600-R01 Proposed Sampling Methods for Supercritical Natural Gas Streams. Chantilly, Virginia: Pipeline Research Council International, Inc. (PRCI), julio de 2010. http://dx.doi.org/10.55274/r0010981.
Texto completoAmaya, Ashley. RTI International’s Address-Based Sampling Atlas: Drop points. RTI Press, diciembre de 2017. http://dx.doi.org/10.3768/rtipress.2017.op.0047.1712.
Texto completoBarajas y George. PR-015-05600-R01 Assessment of Sampling Systems for Monitoring Water Vapor in Natural Gas Streams. Chantilly, Virginia: Pipeline Research Council International, Inc. (PRCI), enero de 2008. http://dx.doi.org/10.55274/r0011197.
Texto completoBourdeau, J. E. y R. D. Dyer. Regional-scale lake-sediment sampling and analytical protocols with examples from the Geological Survey of Canada. Natural Resources Canada/CMSS/Information Management, 2023. http://dx.doi.org/10.4095/331911.
Texto completoTronstad, Lusha. Aquatic invertebrate monitoring at Agate Fossil Beds National Monument: 2019 data report. National Park Service, abril de 2022. http://dx.doi.org/10.36967/nrds-2293128.
Texto completoFreeman, S. P. H. T., J. R. Southon, G. S. Bench, J. E. McAninch, R. E. Serfass, Y. Fang, J. C. King y L. R. Woodhouse. Biological sample preparation and {sup 41}Ca AMS measurement at LLNL. Office of Scientific and Technical Information (OSTI), octubre de 1994. http://dx.doi.org/10.2172/10118276.
Texto completoGutiérrez Fernández, Emilio y Adrian Rubli. Challenges for Measuring the LGBT+ Population and Homophobia in Mexico. Inter-American Development Bank, febrero de 2023. http://dx.doi.org/10.18235/0004747.
Texto completoWaanders, Gerald. Palynology Evaluation Results From the Duchesne 30' x 60' Quadrangle, Duchesne and Wasatch Counties, Utah. Utah Geological Survey, mayo de 2023. http://dx.doi.org/10.34191/ofr-750.
Texto completoMcCleney, Amy y Terry Grimley. PR-015-17604-R02 Static Mixer Assessment Laboratory Testing. Chantilly, Virginia: Pipeline Research Council International, Inc. (PRCI), agosto de 2020. http://dx.doi.org/10.55274/r0011771.
Texto completo