Academic literature on the topic 'DTA'

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Journal articles on the topic "DTA"

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Branda, F., A. Marotta, and A. Buri. "Nucleation kinetic data from DTA curves." Thermochimica Acta 135 (October 1988): 91–96. http://dx.doi.org/10.1016/0040-6031(88)87371-4.

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Podoba, Rudolf, and Ľuboš Podobník. "Upgrading of TGA/DTA analyzer derivatograph." Epitoanyag - Journal of Silicate Based and Composite Materials 64, no. 1-2 (2012): 28–29. http://dx.doi.org/10.14382/epitoanyag-jsbcm.2012.5.

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Fǎtu, D. "Plotting of phase diagrams from DTA data." Thermochimica Acta 92 (September 1985): 57–60. http://dx.doi.org/10.1016/0040-6031(85)85816-0.

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Hatakeyama, Tatsuko. "DSC,DTA,TG." Kobunshi 40, no. 4 (1991): 264–67. http://dx.doi.org/10.1295/kobunshi.40.264.

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Jorda, J. L. "DTA/TG coupling." Journal of Thermal Analysis 48, no. 3 (March 1997): 585–96. http://dx.doi.org/10.1007/bf01979505.

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Cawley, Adam. "Non‐targeted screening of drugs." Drug Testing and Analysis 13, no. 5 (May 2021): 892–93. http://dx.doi.org/10.1002/dta.3053.

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Sobolevsky, Tim, and Brian Ahrens. "Measurement of urinary cobalt as its complex with 2‐(5‐chloro‐2‐pyridylazo)‐5‐diethylaminophenol by liquid chromatography–tandem mass spectrometry for the purpose of anti‐doping control." Drug Testing and Analysis 13, no. 6 (January 27, 2021): 1145–57. http://dx.doi.org/10.1002/dta.3004.

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Al‐Zahrani, Mansour A., Ahmed I. Al‐Asmari, Farouq F. Al‐Zahrani, Hazel J. Torrance, and David G. Watson. "Quantification of cannabinoids in human hair using a modified derivatization procedure and liquid chromatography–tandem mass spectrometry." Drug Testing and Analysis 13, no. 6 (February 16, 2021): 1095–107. http://dx.doi.org/10.1002/dta.3005.

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Barnabé, Agnès, Yves Moulard, Stephane Trevisiol, Sophie Boyer, Mylène Caroff, Wafek Taleb, Sophie Tendon, et al. "Kavain detection in post‐race equine urine sample: A case report." Drug Testing and Analysis 13, no. 4 (January 26, 2021): 883–86. http://dx.doi.org/10.1002/dta.2996.

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Moreira, Fernando, Helena Carmo, Paula Guedes de Pinho, and Maria de Lourdes Bastos. "Doping detection in animals: A review of analytical methodologies published from 1990 to 2019." Drug Testing and Analysis 13, no. 3 (February 2021): 474–504. http://dx.doi.org/10.1002/dta.2999.

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Dissertations / Theses on the topic "DTA"

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Schwalb, Björn. "Dynamic transcriptome analysis (DTA)." Diss., lmu, 2012. http://nbn-resolving.de/urn:nbn:de:bvb:19-147748.

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Diemer, Mouriac Halen. "DTA : discriminador de tráfego ATM." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2001. http://hdl.handle.net/10183/3181.

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As redes ATM têm se constituído na solução tecnológica ideal para o desenvolvimento da RDSI-FL. O ATM foi desenvolvido para dar suporte, com altas velocidades e com garantia de qualidade, a uma ampla variedade de serviços. A demanda por serviços de comunicação de dados, em velocidades maiores do que as redes de pacotes atuais são capazes de oferecer, tem crescido rapidamente, estimulando o desenvolvimento da tecnologia ATM, que tem sido muito promissora, devida a sua flexibilidade e eficiência. Para dar suporte à comunicação de dados em redes ATM, foram desenvolvidas soluções, como a emulação de redes locais (LANE), a interconexão de redes locais (LAN) e metropolitanas (MAN), e o protocolo IP sobre ATM. O ATM utiliza multiplexação estatística (assíncrona) para inserir os dados nos canais de comunicação de forma otimizada. Esta técnica, permite atender uma quantidade maior de fontes heterogêneas sob num único canal, porém, pode causar congestionamento na rede. O uso da multiplexação estatística, aliada à necessidade de garantir níveis de qualidade diferentes, para cada tipo de serviço, torna necessária a adoção de uma combinação de técnicas de controle de tráfego e congestionamento. Com este propósito, foram desenvolvidos diversas funções e mecanismos, como, por exemplo, controle de acesso (CAC), controle dos parâmetros de uso (UPC), descarte seletivo de células e conformação de tráfego (TS), os quais necessitam conhecer as características do tráfego emitido pela fonte. Por esta razão, toda e qualquer conexão ATM está associada a um contrato de tráfego, que especifica as exigências do usuário, quanto à qualidade de serviço (QoS) a ser oferecida pela rede, através de um descritor de tráfego. O trabalho apresentado nesta dissertação, tem por objetivo propor uma metodologia capaz de discriminar um fluxo de células ATM arbitrário, visando a obter os parâmetros descritores de UPC do mesmo. A discriminação de tráfego é relevante à medida que todos os usuários de redes ATM necessitam, de alguma forma, determinar os parâmetros que caracterizam seu fluxo, para poder negociar o contrato de trafego. Infelizmente, a maioria das aplicações ATM, não tem condições prévias de fornecer dados sobre o comportamento do fluxo que geram. Para estas situações, estamos propondo um Discriminador de Tráfego ATM (DTA), que infere a partir de uma amostra inicial do fluxo um conjunto mais provável de parâmetros, os quais constituirão o descritor de tráfego da fonte (STD).
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Hoffman, Roland. "Measuring ΔH Using DSC, TGA & DTA." TopSCHOLAR®, 1990. https://digitalcommons.wku.edu/theses/2500.

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The purpose of this study was to obtain greater accuracy in the measurement of the heat of reaction by combining data from various thermal analysis techniques. Conventional equations that calculate heat of reaction are limited because they do not take in to account mass change. Therefore, an enhanced equation was developed to integrate mass (weight) change to provide greater accuracy. The path chosen to implement this new equation employed simultaneous Thermogravimetric / Differential Thermal Analysis (TG/DTA) that could provide both ΔT and weight data simultaneously. Computer programs were written in C and Pascal languages to provide communication capabilities between computers and to calculate heat of reaction using various equations. This included a qualitative to quantitative (ΔT to ΔH) conversion which was performed to the DTA data file to which the enhanced equation was applied. Various samples were used to test and monitor the performance of the developed equations.
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Sui, Yihang. "Scenario analyzer for real-time Dynamic Transportation Assignment (DTA) systems." Thesis, Massachusetts Institute of Technology, 2018. http://hdl.handle.net/1721.1/119337.

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Thesis: S.M. in Transportation, Massachusetts Institute of Technology, Department of Civil and Environmental Engineering, 2018.
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 71-74).
The optimization of network control strategies using real-time Dynamic Traffic Assignment systems typically utilizes short-term predictions of the network state within a rolling horizon framework. However, there exist several network control instruments (such as incentive schemes under daily budget constraints) whose optimization necessitate generating predictions beyond the "roll period" and for the entire day. This work addresses the aforementioned problem by proposing a "Scenario Analyzer" to extend the horizon for the optimization problem by providing relatively accurate predictions and forecasting results for the extended horizon. The Scenario Analyzer module adopts a data driven approach, and is formulated as a matching problem utilizing an archived historical database. The archived historical database includes the data from DTA systems as master data table, daily run table and historical scenario table. The matching algorithms use the historical scenario table and master data table to pair the current run feature(s) with historical runs feature(s); after finding a match, the current run will be stored at the daily run table. The matching problem may be solved using different statistical or machine learning algorithms, in terms of: 1) single time step feature matching 2) multiple time steps features matching. The performance of the proposed scenario analyzer is examined for the optimization of an app-based travel incentive scheme to reduce system wide energy consumption (referred to as Tripod) in the Boston CBD network. The k-NN and KL divergence matching algorithms are tested for a simulation period of 6 AM - 9 PM. Results indicate that the scenario analyzer with k-NN outperforms KLD algorithm probably because KLD need more data points to fully-develop the time-series properties. Among all the traffic features using in the matching algorithms, the cumulative energy consumption is the best indicator for similarity comparison.
by Yihang Sui.
S.M. in Transportation
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Hsieh, Chang-yu. "Identifying cavitation regions using spectral and itensity dta : application to HIFU." Thesis, University of Oxford, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.572517.

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The high power intensities in HIFU often result in bubble production, either through cavitation or boiling, which are believed to be a primary contributor to tissue necrosis. Bubbles are associated with the bright hyperechoic regions in ultrasound B-mode images. As the only changes observed on tissue are subtle during treatment, some HIFU therapy protocols rely on the observation of significant brightness changes as the indicator of tissue lesions. The occurrence of a distinct hyperechoic region around the focus is often associated with cavitation. In general, the hyperechoic regions show good correlation with ablated tissue (observed directly following subsequent removal of the tumour in an operation, or using MRI), but the sensitivity of this techniques is sub-optimal. Reliable detection of cavitation and a method to distinguish between different types of events is therefore, an important goal for better control of the treatment. This thesis presents a novel method to provide detection of cavitation activity as an aid to assisting treatment. The image intensity information is used to identify hyperechoic regions spatially and temporally. However, hyperechoic regions may appear for reasons other than cavitation - for example because of tissue interfaces. The spectral information is useful to distinguish from other events and thermal generation of bubbles. Thus the spectral estimation methods are becoming of increasing interest in early and robust detection of cavitation activity. There are three main contributions related to this thesis: identifying the boundaries and maintaining a history of cavitation events from their brightness and intensity statistics through using a probabilistic method, determining not just the presence of cavitation but also its local changes at a high spatial resolution through analysing spectrally the RF signals from the imaging transducer on a pixel by pixel basis, and finally combining the advantages of both methods to improve the overall reliability of automatic cavitation detection. In addition, the spectral information extracted here is capable potentially of distinguishing between cavitation and boiling. The method is assessed using a simulation of a synthesised cavitation, and the applied to detect cavitation following HIFU in ex-vivo calf liver.
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Ramos, Luiz Antonio. "Investigação do comportamento térmico e de polimorfismo do anti-histamínico loratadina." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/75/75132/tde-04082011-143805/.

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O comportamento térmico, a obtenção e caracterização de formas cristalinas do anti-histamínico loratadina foram investigado. A escolha do anti-histamínico loratadina como objeto de estudo resulta do seu interesse farmacológico. A loratadina é a Denominação Comum Internacional (DCI) dada ao etil 4-(8-cloro-5,6-dihidro-11H-benzo[5,6]cicloheptano[1,2-b]piridino-11-ilideno)-1-piperidinocarboxilato, que é um potente antialérgico e anti-histamínicos tricíclico, não-sedativo de ação prolongada. Formas cristalinas foram preparadas e estudadas com vista à identificação de formas polimórficas. Os solventes utilizados na preparação das soluções foram: álcool etílico, acetonitrila, álcool isopropílico, acetona, álcool metílico, éter isopropílico, éter metil terc-butílico, tolueno, clorofórmio. A cristalização foi realizada por evaporação do solvente em diferentes temperaturas. A calorimetria exploratória diferencial (DSC), termogravimetria e termogravimetria derivada (TG/DTG), análise térmica diferencial (DTA), difração de raios X (DRX) e a ressonância magnética nuclear (RMN) foram às técnicas utilizadas na caracterização das formas polimórficas. A maioria das amostras obtidas pelas técnicas de cristalização consistiam de misturas de formas cristalinas, contendo, por vezes, formas metaestáveis e formas amorfas. Identificaram-se duas formas cristalinas como polimorfos da loratadina, cujas curvas DSC mostrou interconversão entre ambas.
The preparation, characterization and thermal behavior of the crystalline forms of the antihistamine loratadine has been developed. The selection of loratadine as an object of study results from its pharmacological interest. Loratadine is the International Common Denomination (ICD) given to ethyl 4-(8-chloro-5,6-dihydro-11H-benzo [5,6] cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylate, a potent anti-allergic and anti-histamincs, tricyclic, non-sedating long acting. Crystalline forms were prepared and studied for the identification of polymorphic forms. The solvents used in preparing the solutions were: ethanol, acetonitrile, isopropyl alcohol, acetone, methyl alcohol, isopropyl ether, methyl tert-butyl ether, toluene, chloroform. The crystallization was performed by evaporating the solvent at different temperatures. The differential scanning calorimetry (DSC), thermogravimetry and derivative thermogravimetry (TG/DTG), differential thermal analysis (DTA), X-ray diffraction (XRD) and nuclear magnetic resonance (NMR) techniques were used to characterize the polymorphic forms. Most of the samples obtained by the crystallization were mixtures of crystalline forms, containing sometimes forms metastable and amorphous forms. It was identified as two crystalline polymorphic forms of loratadine, whose DSC curves demonstrated that they are interconvertable.
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Dulina, I., L. Klochkov, M. Danilenko, and A. Ragulya. "Synthesis of Ni/NiO Nanopowder by Thermal Decomposition of Nickel Acetate Amine." Thesis, Sumy State University, 2012. http://essuir.sumdu.edu.ua/handle/123456789/34819.

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Ni/NiO nanopowders have been synthesized using thermal decomposition of nickel acetate hexaammine in air. Obtained powders have been characterized by IR-spectroscopy, XRD and TG, DTA, DTG and HR TEM. Thermal decomposition of nickel ammine complexes occurs with forming nickel hydroxide, carbonate and hydroxocarbonate ammines precursors. Mean particle size of nickel and nickel oxide phases in powders depends on temperature. In the temperature range from 350 to 500 degrees Celsius the particle size of nickel oxide has grown from 5 to 25 nm and nickel from 50 to 55 nm. Particle size of 5 nm for nickel hydroxide ammine remained unchanged with temperature. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/34819
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Nunes, Ronaldo Spezia. "Estudo do comportamento térmico de alguns aditivos alimentares por TG/DTG, DTA e DSC." Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/75/75132/tde-25082009-161837/.

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Estudos termoanalíticos de alguns aditivos alimentares da classe dos realçadores de sabor foram desenvolvidos visando avaliar sua estabilidade e resistência durante o preparo de alimentos a quente assim como investigar os eventuais intermediários de decomposição que poderiam resultar destes processos. Os sais foram obtidos de fontes industriais ou sintetizados e submetidos à caracterização por análise elementar, espectrometria vibracional na região do infra-vermelho, termogravimetria/termogravimetria derivada, análise térmica diferencial e em alguns casos, calorimetria exploratória diferencial. Foram estudados o ácido glutâmico e seus sais de amônio, lítio e sódio mono e dissubstituídos. Em todos os casos observou-se uma conversão a piroglutamato após desidratação dos sais monossubstituídos, a qual ocorre via a a-carboxila. A estabilidade térmica destes sais foi da ordem de 190-200 °C. No caso dos sais dissubstituídos de lítio e sódio não houve conversão ao piroglutamato pois as duas carboxilas estão salificadas. Os glutamatos de magnésio, cálcio estrôncio e bário, também foram preparados e investigados quanto ao seu comportamento térmico. Os sais se formaram na estequiometria 2:1 (ligante:metal), apresentando águas de hidratação em número característico e foram estáveis até 190- 200 °C. Finalmente foram estudados os mecanismos de decomposição térmica do inosinato-monofosfato de sódio e do guanilato-monofosfato de sódio, dois nucleotídeos que apresentam a propriedade de realçar o sabor de alimentos. Ambos apresentaram elevado grau de hidratação, para o qual foi possível distinguir mecanismos característicos de desidratação. A decomposição dos sais anidros ocorreu com saída do grupo purínico, seguida da decomposição do restante da molécula e formação de pirofosfato de sódio como resíduo final.
Thermal analytical studies of some food addictives of the flavor enhancer class were developed in order to evaluate their stability and resistance to the hot cooking process, as well as to identify the intermediaries of thermal decomposition that could remain at the end of such processes. The salts were obtained from industrial sources or synthesized and characterized by elemental analysis, infra-red spectroscopy, thermogravimetry/derivative thermogravimetry, differential thermal analysis and in some opportunities to differential scanning calorimetry. The glutamic acid and its ammonium, lithium and sodium salts mono and disubstituted were investigated. In all cases a conversion to pyroglutamate has been observed in the free acid and its monosubstituted salts after dehydration. The conversion undergoes by the ?-carboxyl group. The thermal stability was observed to be as high as 190-200 °C. In the case of the lithiu m and sodium dissubstituted salts any conversions to pyroglutamates were observed, once both carboxyl groups were salified. Magnesium, calcium, strontium and barium glutamates has also been synthesized and investigated in relation to its thermal behavior. The salts were formed in the 2:1 stoichiometry (ligand:metal), presenting hydration waters in a characteristic content and showed to be stable up to 190-200 °C. Finally the thermal decomposition mechanisms of dissodium inosinatemonophosphate and dissodium guanilate-monophosphate two nucleotides with flavor enhancement properties in food were also investigated. Both presented high degree of hydration, to which it was possible to propose a water release mechanism. The decomposition of the anhydrous salts occurred with release of the purine group followed by the decomposition of the rest of the molecule generating sodium pyrophosphate as residue.
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Laurenti, Karen Cristina. "Avaliação da presença de gordura em tecido muscular e carnes usando DTA e TG." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/82/82131/tde-14022008-105743/.

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Um dos principais fatores da qualidade de vida está relacionado a uma alimentação saudável. Uma alimentação saudável deve ser composta de uma série de nutrientes que sejam essenciais para o crescimento e para a manutenção dos tecidos e órgãos. Assim, este trabalho tem por objetivo avaliar a presença de gordura intramuscular empregando-se a termogravimetria (TG) e análise térmica diferencial (DTA). Os testes preliminares por TG e DTA foram realizados em músculos de coelho, porco, frango, peixe e boi e suas respectivas gorduras. Realizaram-se experimentos com ratas, submetidas a uma dieta enriquecida com 20% de gorduras (grupo experimental) e dieta com 3,85% de gordura (grupo controle) e verificou-se por análises clínicas do sangue (grupo experimental: colesterol 77,75 \'+ OU -\' 5,90 e triglicérides 110,25 \'+ OU -\' 29,95 e grupo controle: 69,43 \'+ OU -\' 10,40 e triglicérides 103,71 \'+ OU -\' 54,96), poder calorífico do músculo quadríceps (grupo experimental 5615,2 \'+ OU -\' 576,60 e grupo controle 5367 \'+ OU -\' 190,15) e análise térmica diferencial que não houve alterações devido à dieta experimental. Na terceira etapa deste trabalho, utilizaram-se amostras de músculo de boi vastus medialis e gordura bovina pura do músculo (vastus medialis) empregando-se testes termogravimétricos. Na quarta etapa, compararam-se músculos de boi, porco e frango. A termogravimetria (TG) permitiu diferenciar e quantificar as regiões de perda de água, decomposição de colágeno e decomposição da gordura em músculos. Os eventos de perda de água, degradação do colágeno e decomposição da gordura apresentaram-se entre 26 e 200 ºC, 200 e 390 ºC e 400 e 480 ºC respectivamente. Conclui-se que os diferentes tipos de músculos apresentaram comportamento térmico semelhantes, porém, por esta metodologia não foi possível observar a gordura intramuscular.
One of the key factors associated to life quality is related to healthy alimentation. Well balanced and healthy nourishment should be made up of a series of nutrients essential to growth and sustenance of tissues and organs. Thus, the objective of the present work is to assess the presence of intramuscular fat by means of Thermogravimetry (TG) and Differential Thermal Analysis (DTA). The preliminary tests by TG and DTA were performed in the muscles of rabbits, pigs, chickens, fish and cows and their respective fat contents. Experiments were carried out on rats subjected to a diet enriched with 20% fat (experimental group) and a diet with 3,85% fat (control group) and was verified by clinical blood analyses (experimental group: cholesterol 77,75 \'+ OU -\' 5,90 and triglyceride 110,25 \'+ OU -\' 29,95 and the control group: cholesterol 69,43 \'+ OU -\' 10,40 and triglyceride 103,71 \'+ OU -\' 54,96) the calorific value of quadriceps muscles (5615,2 \'+ OU -\' 576,60 for experimental group and 5367 \'+ OU -\' 190,15 for control group) and by differential thermal analysis that there was no alterations due to the experimental diet. The third phase of this study used samples of cow muscle vastus medialis and pure bovine fat from the muscle (vastus medialis) applying thermogravimetric tests. The fourth phase compared cow, pig and chicken muscles. Thermogravimetry (TG) enabled to differentiate and quantify the regions of water loss, collagen decomposition and fat decomposition in muscles. The events of water loss, collagen degradation and fat decomposition are at 26 and 200 ºC, 200 and 390 ºC and at 400 and 480 ºC, respectively. It was concluded that the different types of muscles presented similar thermal behavior; therefore, by this methodology it was not possible to observe intramuscular fat.
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Dores, Sebastião Cândido das [UNESP]. "Estudo de processos de cristalização em vidros TW preparados em atmosfera rica em O2." Universidade Estadual Paulista (UNESP), 2016. http://hdl.handle.net/11449/143812.

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O objetivo deste trabalho foi estudar os processos de cristalização em vidro 80TeO2-20WO3 preparados em atmosfera ambiente e rica em O2. Os vidros obtidos foram pulverizados em diferentes tamanhos de partículas. Para o estudo de cristalização, medidas de análise térmica diferencial (DTA) foram realizadas em diferentes taxas de aquecimento. Dados complementares de difração de raios-X (DRX) e de espectroscopia Raman foram obtidos com amostras submetidas a diferentes tratamentos térmicos, variando-se ora a temperatura ora o tempo. Dos dados de DTA foi possível determinar as temperaturas de transição vítrea e de cristalização, assim como observar a formação de três fases cristalinas, identificadas como -TeO2, -TeO2 e do WO3 através dos dados de DRX e de Raman. Foi possível observar uma resposta térmica diferente entre as amostras preparadas nas atmosfera ambiente e rica em O2. Os vidros preparados em atmosfera ambiente apresentam na média uma maior estabilidade térmica quando comparada com aquela dos preparados em O2. A energia de ativação associada a cada fase observada foi determinada usando o método de Kissinger e, pelos modelos JMAK e Matusita, foi possível concluir que o processo de cristalização ocorreu preferencialmente na superfície e no volume.
The purpose of this work was to investigate the crystallization processes in 80TeO2-20WO3 glass prepared in ambient and oxygen atmospheres. The obtained glasses were powdered in different grain sizes. For the crystallization study, differential thermal analysis measurements were performed at different heating rates. Additional data from X-ray diffraction and Raman spectroscopy were obtained with samples submitted to different thermal treatments, either by varying the temperature either time. From differential thermal analysis data, it was possible to determine the glass transition and crystallization temperatures, and to observe three crystallization processes, which were identified from X-ray diffraction and Raman data as belonging to the -TeO2, -TeO2, and WO3 phases. It was possible to observe a different thermal response of the samples prepared in ambient atmosphere and rich in O2. The glasses prepared in ambient atmosphere present in average a higher thermal stability when compared with those prepared in O2 atmosphere. The activation energy associated with each observed phase, was determined using the Kissinger method, and by using the JMAK and Matusita models it was concluded that the crystallization process occurred preferentially on the surface and volume.
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Books on the topic "DTA"

1

(Namibia), Democratic Turnhalle Alliance. Constitution of the DTA of Namibia. [Windhoek]: DTA, 1990.

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Canada. Defence Research Establishment Atlantic. Standard For the Drea Dta Descriptor Block. S.l: s.n, 1987.

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Kulwicki, Bernard Michael. The phase equilibria of some compound semi conductors by differential thermal analysis (DTA) calorimetry. Ann Arbor, MI: University Microfilms International, 1997.

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Center, Langley Research, ed. Technique for extension of small antenna array mutual-coupling dta to larger antenna arrays. Hampton, Va: National Aeronautics and Space Administration, Langley Research Center, 1996.

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Proyek Penelitian dan Pengembangan Pembangunan Regional Provinsi Kalimantan Timur., ed. Studi penataan dan konservasi daerah tangkapan air (DTA) Karang Mumus dengan budidaya agroforestry berbasis masyarakat: Laporan akhir hasil penelitian. Samarinda: Badan Penelitian dan Pengembangan Daerah, Provinsi Kalimantan Timur, Proyek Penelitian dan Pengembangan Pembangunan Regional Provinsi Kalimantan Timur, 2002.

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Rübesamen, Jörg. Differentialthermoanalyse (DTA) bei hohen Drücken: Untersuchungen zum Phasenverhalten flüssigkristalliner Cyclohexanverbindungen mit systematisch variierten Substituenten bis 8 kbar und 500 K. Aachen: Verlag Shaker, 1992.

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Canadian Bar Association. National Criminal Justice Section. DNA data banking. Ottawa: The Criminal Justice Section, 1996.

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DTA (Conference) (2009 Cheju Island, Korea). Database theory and application: International conference, DTA 2009, held as part of the Future Generation Information Technology Conference, FGIT 2009, Jeju Island, Korea, December 10-12, 2009 proceedings. Berlin: Springer, 2009.

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Tuimala, Jarno, and M. Minna Laine. DNA microarray data analysis. [Espoo]: CSC - Scientific Computing, 2003.

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Library of Congress. Congressional Research Service and United States. Federal Bureau of Investitgation, eds. DNA testing and data banking. Hauppauge, N.Y: Nova Science Publishers, 2011.

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Book chapters on the topic "DTA"

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Gooch, Jan W. "DTA." In Encyclopedic Dictionary of Polymers, 246–47. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_4080.

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You, Rui, Wenjun Gao, Chunbang Wu, and Hongbin Li. "Spacecraft DTA." In Space Science and Technologies, 53–77. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-5833-7_3.

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Bauch, Jürgen, and Rüdiger Rosenkranz. "DTA - Differenz-Thermoanalyse." In Physikalische Werkstoffdiagnostik, 90–91. Berlin, Heidelberg: Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-53952-1_45.

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Klosa, Oliver. "Am DTA orientiertes Qualitätsmodell." In Online-Sehen, 89–90. Wiesbaden: Springer Fachmedien Wiesbaden, 2016. http://dx.doi.org/10.1007/978-3-658-15182-9_7.

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Mukherjee, Arpita, Parthapratim Pal, Saubhik Deb, Subhobrota Ray, and Tanu M. Goyal. "Quality of the Business Environment: SEZs Versus DTA." In India Studies in Business and Economics, 97–116. New Delhi: Springer India, 2016. http://dx.doi.org/10.1007/978-81-322-2806-6_5.

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Holba, Pavel, Jaroslav Šesták, and David Sedmidubský. "Heat Transfer and Phase Transition in DTA Experiments." In Hot Topics in Thermal Analysis and Calorimetry, 99–133. Dordrecht: Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-90-481-3150-1_5.

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Lehnert, Nicole. "Gründungsverhalten von Frauen im Spiegel des DtA-Gründungsmonitors." In Chefinnensache, 71–81. Heidelberg: Physica-Verlag HD, 2004. http://dx.doi.org/10.1007/978-3-7908-2653-1_3.

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Tchouvakhina, Margarita V., and Nicole Lehnert. "Der „DtA-Runde Tisch“ als Instrument des Krisenmanagements." In Was erfolgreiche Unternehmen ausmacht, 171–91. Heidelberg: Physica-Verlag HD, 2004. http://dx.doi.org/10.1007/978-3-7908-2714-9_6.

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Brown, Michael E. "Differential thermal analysis (DTA) and differential scanning calorimetry (DSC)." In Introduction to Thermal Analysis, 23–49. Dordrecht: Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-1219-9_4.

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Traka, Maria. "The DTA Mouse Model for Oligodendrocyte Ablation and CNS Demyelination." In Oligodendrocytes, 295–310. New York, NY: Springer New York, 2019. http://dx.doi.org/10.1007/978-1-4939-9072-6_17.

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Conference papers on the topic "DTA"

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"DTA 2008 Organization." In 2008 Second International Conference on Future Generation Communication and Networking Symposia. IEEE, 2008. http://dx.doi.org/10.1109/fgcns.2008.65.

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Phung, Duy V., Tu M. Hoang, Anh T. Nguyen, and Tien B. Dinh. "DTA Hunter System." In SoICT 2017: The Eighth International Symposium on Information and Communication Technology. New York, NY, USA: ACM, 2017. http://dx.doi.org/10.1145/3155133.3155174.

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"[Title page iii]." In 2015 8th International Conference on Database Theory and Application (DTA). IEEE, 2015. http://dx.doi.org/10.1109/dta.2015.2.

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Jung, Min-Gyue, Seon-A. Youn, Jayon Bae, and Yong-Lak Choi. "A Study on Data Input and Output Performance Comparison of MongoDB and PostgreSQL in the Big Data Environment." In 2015 8th International Conference on Database Theory and Application (DTA). IEEE, 2015. http://dx.doi.org/10.1109/dta.2015.14.

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"[Title page i]." In 2015 8th International Conference on Database Theory and Application (DTA). IEEE, 2015. http://dx.doi.org/10.1109/dta.2015.1.

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"Author index." In 2015 8th International Conference on Database Theory and Application (DTA). IEEE, 2015. http://dx.doi.org/10.1109/dta.2015.10.

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"[Publisher's information]." In 2015 8th International Conference on Database Theory and Application (DTA). IEEE, 2015. http://dx.doi.org/10.1109/dta.2015.11.

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Kim, Gi-Woo, Hye-Youn Lim, and Dae-Seong Kang. "A System of Hand Interface Based on Kinect Data." In 2015 8th International Conference on Database Theory and Application (DTA). IEEE, 2015. http://dx.doi.org/10.1109/dta.2015.12.

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Suh, Donghyok, and Juhye Yook. "Weighting for Context Inference with Connection and Fusion of Continual Events." In 2015 8th International Conference on Database Theory and Application (DTA). IEEE, 2015. http://dx.doi.org/10.1109/dta.2015.13.

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Kim, Jeong-Sig, Eung-Sung Kim, and Jin-Hong Kim. "Conceptual Predictive Modeling in a Competitive Framework Using Big Data Technology." In 2015 8th International Conference on Database Theory and Application (DTA). IEEE, 2015. http://dx.doi.org/10.1109/dta.2015.15.

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Reports on the topic "DTA"

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Blacker, Teddy Dean, Charles R. Adams, Edward L. Hoffman, David Roger White, and Gregory D. Sjaardema. Design Through Analysis (DTA) roadmap vision. Office of Scientific and Technical Information (OSTI), October 2004. http://dx.doi.org/10.2172/919166.

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Mills, R., and R. Coyle. DTA/DSC studies of phase equilibria in binary mixtures of barium carbonate with alkali carbonates. Office of Scientific and Technical Information (OSTI), July 1987. http://dx.doi.org/10.2172/6302654.

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Tesakov, S. N., I. F. Pojarisky, and K. I. Volodin. The technology of automated indexing of geological information and its application in the international exchange of geological dta bases. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1994. http://dx.doi.org/10.4095/193938.

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Al-Qadi, Imad, Jaime Hernandez, Angeli Jayme, Mojtaba Ziyadi, Erman Gungor, Seunggu Kang, John Harvey, et al. The Impact of Wide-Base Tires on Pavement—A National Study. Illinois Center for Transportation, October 2021. http://dx.doi.org/10.36501/0197-9191/21-035.

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Researchers have been studying wide-base tires for over two decades, but no evidence has been provided regarding the net benefit of this tire technology. In this study, a comprehensive approach is used to compare new-generation wide-base tires (NG-WBT) with the dual-tire assembly (DTA). Numerical modeling, prediction methods, experimental measurements, and environmental impact assessment were combined to provide recommendations about the use of NG-WBT. A finite element approach, considering variables usually omitted in the conventional analysis of flexible pavement was utilized for modeling. Five hundred seventy-six cases combining layer thickness, material properties, tire load, tire inflation pressure, and pavement type (thick and thin) were analyzed to obtained critical pavement responses. A prediction tool, known as ICT-Wide, was developed based on artificial neural networks to obtain critical pavement responses in cases outside the finite element analysis matrix. The environmental impacts were determined using life cycle assessment. Based on the bottom-up fatigue cracking, permanent deformation, and international roughness index, the life cycle energy consumption, cost, and green-house gas (GHG) emissions were estimated. To make the outcome of this research effort useful for state departments of transportation and practitioners, a modification to AASHTOWare is proposed to account for NG-WBT. The revision is based on two adjustment factors, one accounting for the discrepancy between the AASHTOware approach and the finite element model of this study, and the other addressing the impact of NG-WBT.
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Boustati, Alma. The Advantages and Disadvantage of Double Taxation Agreements for Developing Countries. Institute of Development Studies, September 2022. http://dx.doi.org/10.19088/k4d.2022.143.

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When a developing and a developed country sign Double Taxation Agreements (DTAs), its generally the case that the developing country is the one that forgoes some of its tax revenues (Braun & Fuentes, 2016). Nevertheless, developing countries enter these agreements on the assumption that this will have enough economic benefits to offset these losses (Neumayer, 2007). Besides alleviating the burden of double taxation, DTAs also have the added value of improving exchange of information, which helps combat tax evasion and avoidance (Barthel et al., 2009). One of the incentives for signing DTAs for developing countries is the increase in Foreign Direct Investments (FDIs) (Neumayer, 2007). The evidence from the literature on the link between signing DTAs and increasing FDIs is very mixed, with some finding a positive impact and others finding no impact (Quak & Timmis, 2018). However, the literature points to some clear factors that drive the relationship between FDIs and DTAs. There are also studies that attempt to quantify the tax revenue loss of developing countries when they enter DTAs. All the studies find substantial negative loss, although most do not account for the potential benefit of increased FDIs (ActionAid, 2016; IMF, 2014; Janský & Šedivý, 2018; McGauran, 2013; Van de Poel, 2016). There are also other reasons for why developing countries may still commit to negotiate and enter DTAs even when the benefits are not guaranteed. This includes increasing diplomatic ties with the treaty partner and the incentive of receiving foreign aid (Braun and Zagler, 2017). The other is a prisoner’s dilemma situation. The two most prevalent DTA conventions are the OECD Model and the UN Model. The UN Model tends to be more advantageous for developing countries compared to the OECD Model (Eyitayo-Oyesode, 2020). There are many issues over which the UN Committee’s expert members from developed and developing countries disagree but developed country member are better at influencing decisions. Finally, the OECD Model is updated more frequently, resulting in the UN one being comparatively out of date (Hearson, 2015; Quak & Timmis, 2018). Generally, the literature on the impact of DTAs on developing countries’ economies is extensive. This is especially the case for the impact of DTAs on FDIs as well as on tax revenue loss. However, because of the complexity of these issues, many of the empirical studies inevitably suffer from methodological issues that make conclusive claims very difficult. Notably missing from the literature is the impact of DTAs on international trade.
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Canavan, G. H. Analysis of DNA impact test data. Office of Scientific and Technical Information (OSTI), July 1997. http://dx.doi.org/10.2172/560796.

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Phillips, Sara. Cheaper gene screening makes for DNA data dilemma. Monash University, February 2023. http://dx.doi.org/10.54377/fa80-9689.

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Kotz, Andrew J., and Kenneth J. Kelly. MOVES Activity Updates Using Fleet DNA Data: Interim Report. Office of Scientific and Technical Information (OSTI), January 2019. http://dx.doi.org/10.2172/1491376.

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Duran, A., E. Burton, K. Kelly, and K. Walkowicz. Fleet DNA Project - Data Dictionary for Public Download Files. Office of Scientific and Technical Information (OSTI), September 2014. http://dx.doi.org/10.2172/1158422.

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Heberling, Tamra. Data for DNA Transcription and Pausing with Torque [dataset]. Montana State University ScholarWorks, 2015. http://dx.doi.org/10.15788/m2kw2t.

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