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Literatura académica sobre el tema "Double 11"

Autor: Grafiati

Publicado: 4 de junio de 2021

Última modificación: 2 de febrero de 2022

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Artículos de revistas sobre el tema "Double 11"

1

Rosenthal, Eben L., Robert P. Zitsch, Pao-Yuan Lin y Johnson Chia-Shen Yang. "11:32: Double Flaps-Single/Double Recipient Vessel Comparison". Otolaryngology–Head and Neck Surgery 137, n.º 2_suppl (agosto de 2007): P110. http://dx.doi.org/10.1016/j.otohns.2007.06.235.

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Krivodubskij, V. N. "Double maxima 11-year solar cycles". Kinematika i fizika nebesnyh tel (Online) 33, n.º 1 (1 de enero de 2017): 55–80. http://dx.doi.org/10.15407/kfnt2017.01.055.

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Hardy, John. "Amyloid double trouble". Nature Genetics 38, n.º 1 (enero de 2006): 11–12. http://dx.doi.org/10.1038/ng0106-11.

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Krivodubskij, V. N. "Double maxima of 11-year solar cycles". Astronomical School’s Report 11, n.º 1 (2015): 34–47. http://dx.doi.org/10.18372/2411-6602.11.1034.

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Lekala, M. L., G. J. Rampho, R. M. Adam, S. A. Sofianos y V. B. Belyaev. "The double-Λ hypernucleus ΛΛ 11 Be". Physics of Atomic Nuclei 77, n.º 4 (abril de 2014): 472–78. http://dx.doi.org/10.1134/s1063778814040048.

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Krivodubskij, V. N. "Double maxima of 11-year solar cycles". Kinematics and Physics of Celestial Bodies 33, n.º 1 (enero de 2017): 24–38. http://dx.doi.org/10.3103/s0884591317010044.

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Serebryannikov, A. E. y Ekmel Ozbay. "Multifrequency invisibility and masking of cylindrical dielectric objects using double-positive and double-negative metamaterials". Journal of Optics A: Pure and Applied Optics 11, n.º 11 (17 de septiembre de 2009): 114020. http://dx.doi.org/10.1088/1464-4258/11/11/114020.

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Wang, Zhifeng, Chi Zuo y Chunyan Zeng. "SAE based unified double JPEG compression detection system for Web image forensics". International Journal of Web Information Systems 17, n.º 2 (8 de febrero de 2021): 84–98. http://dx.doi.org/10.1108/ijwis-11-2020-0073.

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Purpose Recently, the double joint photographic experts group (JPEG) compression detection tasks have been paid much more attention in the field of Web image forensics. Although there are several useful methods proposed for double JPEG compression detection when the quantization matrices are different in the primary and secondary compression processes, it is still a difficult problem when the quantization matrices are the same. Moreover, those methods for the different or the same quantization matrices are implemented in independent ways. The paper aims to build a new unified framework for detecting the doubly JPEG compression. Design/methodology/approach First, the Y channel of JPEG images is cut into 8 × 8 nonoverlapping blocks, and two groups of features that characterize the artifacts caused by doubly JPEG compression with the same and the different quantization matrices are extracted on those blocks. Then, the Riemannian manifold learning is applied for dimensionality reduction while preserving the local intrinsic structure of the features. Finally, a deep stack autoencoder network with seven layers is designed to detect the doubly JPEG compression. Findings Experimental results with different quality factors have shown that the proposed approach performs much better than the state-of-the-art approaches. Practical implications To verify the integrity and authenticity of Web images, the research of double JPEG compression detection is increasingly paid more attentions. Originality/value This paper aims to propose a unified framework to detect the double JPEG compression in the scenario whether the quantization matrix is different or not, which means this approach can be applied in more practical Web forensics tasks.

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9

Saito, Mika, Naoya Fukushima, Takuya Tamame, Seiichirou Yokoyama, Hirotaka Ohki, Masaru Miura, Kazuhiko Shibuya, Muneaki Matsubara, Naotaka Atsumi y Masatsugu Terada. "Clinical Study of 11 Patients with Double Aortic Arch". Pediatric Cardiology and Cardiac Surgery 30, n.º 1 (2014): 59–63. http://dx.doi.org/10.9794/jspccs.30.59.

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10

Olevic, D. y P. Jovanovic. "A first and 11 recalculated orbits of double stars". Serbian Astronomical Journal, n.º 163 (2001): 5–19. http://dx.doi.org/10.2298/saj0163005o.

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We present the first orbit for the pair CHARA 130 as well as recalculated orbits for the following double stars: ADS 161, ADS 207, ADS 293, ADS 1393 ADS 2531, ADS 5707, ADS 6126, ADS 6532, ADS 6623, ADS 11247 and ADS 16914. Also, the comparison of obtained dynamical with the Hipparcos parallaxes is made.

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Tesis sobre el tema "Double 11"

1

Barry, Marie Porterfield. "Lesson 10: The Northern Renaissance and Arnolfini Double Portrait". Digital Commons @ East Tennessee State University, 2020. https://dc.etsu.edu/art-appreciation-oer/11.

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Franco, Alejandro Antonio Maschke Bernhard. "Un modèle physique multiéchelle de la dynamique électrochimique dans une pile à combustible à électrolyte polymère une approche Bond Graph dimension infinie /". Villeurbanne : Université Claude Bernard, 2005. http://tel.archives-ouvertes.fr/docs/00/11/09/68/PDF/PhDThesis_Alejandro_A_FRANCO.pdf.

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Pant, Lok Raj. "The Radiative Lifetime Measurement on 61Σ+g (v = 9, 10, 11, J = 31) Excited States of Molecular Sodium Using Time Resolved High Resolution Doubled Resonance Spectroscopy". Miami University / OhioLINK, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=miami1626966676896514.

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4

Lima, Fábio Francisco de. "Gestão de risco em propriedades com sistemas de produção de algodão, soja e milho em Mato Grosso, Brasil". Universidade de São Paulo, 2018. http://www.teses.usp.br/teses/disponiveis/11/11153/tde-21012019-135242/.

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Devido as poucas opções de cultivo, o cotonicultor em Mato Grosso concentra seu modelo de produção em algodão, soja e milho, o que tem contribuido para que o estado seja o maior produtor nacional dessas três culturas. Nas últimas safras, a produção algodão migrou para segunda safra, dividindo espaço com o milho e colocando a soja como principal opção do cultivo de verão. Além disso, nas última cinco safras, as mudanças de tecnologias de sementes de algodão foram intensas, alterando ainda mais os sistemas produtivos. Em virtude das recentes mudanças, dúvidas ainda residem sobre a eficiência financeira-econômica e o risco assumido com o novo modelo produtivo. Partindo dessa lacuna na pesquisa, o estudo teve como objetivo descrever como as propriedades de algodão se configuraram entre as safras 2012/13 e 2015/16, para subsidiar a mensuração dos risco das cultivos de algodão, soja e milho e seus respectivos sistemas. Ao final, o estudo buscou construir um modelo que otimize a renda e risco da combinação dos cultivos (algodão safra, soja, algodão 2ª safra e milho 2ª safra), para auxiliar na gestão da propriedade rural. Para fins de estudar todos os sistemas produtivos, foram delimitadas duas regiões: Agregado Norte e Centro Leste. A primeira compreende a produção de soja no verão e algodão e milho na segunda safra, enquanto a segunda se restringe ao cultivo de algodão e soja no verão e milho sucedido pela oleaginosa. Para análise de risco dos cultivos e sistemas de produção, foi utilizado o método de Monte Carlo, por envolver simulação de elementos aleatórios. Para construção de uma fronteira de eficiência das possiveis combinações de culturas na propriedade analisando a relação retorno-risco, o algorismo genético foi base para o modelo de otimização via simulação. Os resultados apontam a produção de soja com o menor risco, enquanto sistemas com segunda safra são mais arriscados. No entanto, a introdução do algodão em sucessão a soja trouxe ganhos significativos de receita líquida para o sistema, enquanto o milho 2ª safra pouco aumentou a renda ou então reduziu em resposta a grande aumento do risco de produção. No geral, o Centro Leste mostrou-se menos arriscado para produção de algodão e grãos, principalmente no que tange a produtividade. Sob a teoria do portfólio, os dados do modelo mostram que a utilização de soja na totalidade de área de verão resulta em maiores ganhos de rentabilidade, enquanto que a maximização da renda ocorre com acréscimo de área do algodão na primeira safra, mas que que por outro lado expõe a fazenda a maior risco de produção. A introdução de área na segunda safra ajuda a atenuar os riscos da propriedade. Sendo assim, a diversificação de culturas na propriedade se mostrou o melhor caminho para gerir o risco, dado que a utilização do maior número de cultivos resultou nas melhores relação entre retorno e risco.
With the few cultivation options, the cotton-grower in Mato Grosso concentrates its production model on cotton, soybeans and corn, which has contributed to the state being the largest national producer of these three crops. In the last harvests, cotton production migrated to the double harvest model, dividing space with corn and placing soybeans as the main option of summer cultivation. In addition, in the last five harvests, cotton seed technologies changes were intense, further shifting the production systems. Due to the recent changes, doubts still rest on the financial-economic efficiency and the risk assumed with the new production model. Based on this lacuna in the research, the objective of this study was to describe how cotton properties were configured between the 2012/13 and the 2015/16 harvests, to subsidize the measurement of the risk of cotton, soybean and corn crops and their respective systems. At the end, the study develops a model that optimizes the income and risk of the crop combination (crop cotton, soybean, 2nd cotton crop and second corn harvest), to assist the rural property management. To study all the productive systems, two regions were delimited: North Aggregate and Eastern Center. The first comprises the production of soybeans in the summer and cotton and corn in the second crop, while the second is restricted to the cotton and soybeans cultivation in the summer and corn succeeded by the oilseed. For the analysis of the crops and production systems risk, the Monte Carlo method was used, involving random elements simulation. To build an efficient frontier of possible combinations of crops in the property, analyzing the return-risk relationship, the genetic algorithm was the basis for the simulation optimization model. The results point to the soybeans production being the one with the lowest risk, while systems with second harvests are more risky. However, the introduction of cotton in succession to soybeans brought significant net revenue gains to the system, while the second corn crop little increased the income or else reduced in response to the large increase in production risk. The Eastern Center proved to be less risky for cotton and grain production, especially in terms of productivity. In the portfolio theory, model data show that soybean cultivation in the entire summer area results in higher profitability gains, while revenue maximization occurs with cotton area increase in the summer crop, but exposes the farm to the highest production risk. The introduction of area in the second harvest helps to mitigate property risks. Thus, the crops diversification in the property proved to be the best route for risk management, as the use of the greatest number of crops resulted in the best relation between return and risk.

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5

Lombardi, Simone Pacheco. "Estudo funcional de um locus de regeneração (Rg1) vindo de Solanum peruvianum, uma espécie selvagem relacionada ao tomateiro". Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/11/11144/tde-22072008-161223/.

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A regeneração in vitro é bastante utilizada em processos biotecnológicos. No entanto, pouco se conhece sobre os mecanismos envolvidos na aquisição de competência para formação de novos órgãos. Em tomateiro (S. lycopersicum), a alta capacidade de regeneração in vitro é atribuída ao alelo Rg1, vinda de Solanum peruvianum, e que está presente na cv MsK (S. lycopersicum x S. peruvianum). Os genes de nanismo da cv Micro-Tom (MT) foram passados para MsK, obtendo-se, após 8 gerações de autofecundação (F8), a cv Micro-MsK. No presente estudo, após 6 gerações de retrocruzamentos (BC6Fn), criou-se MT-Rg1, com Rg1 isogênico a MT. Testes de regeneração in vitro mostraram que a formação de gemas caulinares adventícias para MT-Rg1 e Micro-MsK são equivalentes, evidenciando que a alta capacidade de regeneração de Micro-MsK é basicamente devido ao Rg1. Plantas MTRg1 apresentam freqüente formação de 3 cotilédones, excesso de ramificações caulinares e senescência atrasada, características ausentes nos parentais. Esses efeitos pleiotrópicos de Rg1 coincidem com aqueles descritos para alterações no hormônio citocinina. Testes de sensibilidade à citocinina e de tempo de senescência realizados por nós, bem como dosagem desse hormônio feita por outras equipes, descartaram essa hipótese. Enxertias recíprocas evidenciaram que a promoção da ramificação caulinar por Rg1 não é um sinal translocável, mas parece ser uma característica intrínseca do tecido. Rg1 também promoveu uma maior formação de raízes adventícias em estacas ex vitro, sugerindo que ele afeta o processo de competência para formação de órgãos em geral, e não somente a indução específica de gemas caulinares. Duplos mutantes entre Rg1 e mutantes com alteração na sensibilidade/metabolismo hormonal (dgt, brt e pro), ausência de ramificações caulinares (ls) e senescência acelerada (l) foram obtidos e testados quanto ao padrão de ramificações e à capacidade de regeneração in vitro. Além desses parâmetros, a presença de Rg1 suprimiu o fenótipo de folhas pouco recortadas do mutante hipersensível a giberelina (pro) e recuperou o sistema radicular pouco desenvolvido do mutante com baixa sensibilidade à auxina (dgt). Rg1 também foi capaz de reverter a ausência de ramificações laterais de ls, sendo que a mutação Me, o qual representa uma superexpressão de um gene do tipo KNOX, não foi capaz. Esse resultado sugere que Rg1 não é um gene do tipo KNOX, embora esses genes sejam considerados os principais controladores da competência. Analisando diferentes tipos de explantes em experimentos independentes, contatou-se que, em geral, as mutações brt (baixa sensibilidade a citocinina), dgt e ls diminuíram a capacidade de regeneração de Rg1, enquanto l aumentou. Rg1 mostrou-se particularmente epistático à mutação pro, revertendo o fenótipo de baixa formação de gemas caulinares desse mutante. Surpreendentemente, Rg1 provou ser mais sensível à auxina em testes de alongamento de segmentos de hipocótilos, sendo capaz de reverter o fenótipo do mutante dgt nesse mesmo teste. Em conjunto, esses resultados confirmam o papel de Rg1 na fase de aquisição da competência e sugerem uma interação dos hormônios giberelina e auxina nesse processo.
The In vitro regeneration process is widely used in plant biotechnology. However, the mechanisms involved in the acquisition of competence for organ formation are hitherto unknown. In tomato (S. lycopersicum), the high capacity for in vitro regeneration is attributed to the Rg1 allele from S. peruvianum, which is present in the cv MsK (S. lycopersicum x S. peruvianum). The dwarfism genes of the cv Micro-Tom (MT) were transferred to MsK, and, after 8 generations of selfing (F8), the cv Micro-Msk was obtained. Here, after 6 generations of backcrosses (BC6Fn), we created the MT-Rg1, which has Rg1 isogenic to MT. Tests of in vitro regeneration showed that shoot formation in MT-Rg1 and Micro-MsK are equivalent, suggesting that the high capacity of regeneration of Micro-MsK is basically due to Rg1. Comparing MT-Rg1 with the control MT, we noticed a high frequency of 3 cotyledon formation, increased shoot branching and late senescence, which are absent in the parentals. These pleiotropic effects of Rg1 coincide with those described for plants with alterations in the hormone cytokinin. Tests of sensitivity for cytokinin and senescence behavior carried out by us, as well as dosage of that hormone made by other researches, discarded that hypothesis. Reciprocal grafting showed that the promotion of shoot branching by Rg1 is not a transmissible signal, but seems to be an inherent characteristic of the tissue. Rg1 also increases adventitious roots formation of ex vitro cuttings, suggesting that it affects the process of competence, which is common for shoots and roots, instead of the specific induction of shoots. Double mutants between Rg1 and mutants with alteration in the sensitivity/metabolism of plant hormones (dgt, brt and pro), as well as mutants with absence of shoot branching (ls) and accelerated senescence (l) were obtained and tested for the capacity of in vitro regeneration. The presence of Rg1 suppressed the phenotype of less dissected leaves of the mutant hypersensitive to gibberrellin (pro) and rescued the phenotype of poor developed root system of the mutant with low auxin sensitivity (dgt). Rg1 was also able to revert the absence of axillary shoot formation in ls, whereas the mutant Me, which represents an over expression of a KNOX gene was not. This result suggests that Rg1 is not a KNOX gene, although those genes are considered the main controllers of the competence. Analyzing different types of explants in independent experiments, it was verified that, in general, the mutations brt (low sensibility to cytokinin), dgt and ls decreased the regeneration capacity of Rg1, while l increased it. Rg1 was particularly epistatic to the pro mutation, reverting the phenotype of little shoot formation of that mutant. Surprisingly, Rg1 proved to be more sensitive to auxin in the hypocotyl segment elongation test, being able to revert the phenotype of the mutant dgt in the same test. Together, these results confirm the role of the Rg1 in the process of acquisition of the competence and suggest an interaction of the hormones gibberellin and auxin in this process.

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6

Marouf, Louisa. "Introduction aux rythmes scolaires, évaluation chronopsychologiques des modalités organisationnelles du temps scolaire à l'école algérienne : étude comparative entre la double et la simple vacation chez les enfants âgés de 11-12 ans". Thesis, Tours, 2012. http://www.theses.fr/2012TOUR2020.

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L'étude présente une recherche portant sur les rythmes scolaires par une évaluation chronopsychologique des modalités organisationnelles du temps scolaire à l'école algérienne, elle compare entre la double et la simple vacation chez les enfants âgés de 11 à 12 ans. Les résultats obtenus dans cette recherche dégagent l'influence du type de modalité proposée-imposée sur les facteurs physiologiques et psychologiques des élèves algériens. Les résultats indiquent que sur le plan journalier et hebdomadaire les performances attentionnelles des enfants scolarisés en double vacation présentent une rythmicité classique qui témoigne d'une relative adaptation de cet emploi du temps aux rythmes de vie de l'enfant. En ce qui concerne l'étude des comportements, on conclue que les deux élèves scolarisés en double vacation s'adaptent mieux à la situation scolaire au cours de la journée scolaire. Par contre au cours de la semaine scolaire, c'est les deux élèves scolarisés en simple vacation qui semblent mieux s'adapter à la situation scolaire. Quelle que soit la modalité du temps scolaire simple vacation ou double vacation et quelle que soit l'heure d'entrée des enfants des deux sites, cela ne génère pas de perturbations du rythme veille sommeil ; les enfants des deux sites dorment plus que la moyenne établie par les recherches chronopsychologiques. Par contre, l'effet de la coupure de la demi-journée au cours de la semaine scolaire n'est pas bénéfique pour les élèves de la double vacation contrairement aux élèves de la simple vacation. La coupure du week-end permet de compenser la fatigue liée à la fin de la semaine chez les enfants des deux sites. En ce qui concerne les activités extra-scolaires, on ne peut que constater la similitude des deux modalités proposée-imposée aux enfants algériens simple vacation ou double vacation en matière d'organisation des temps extra-scolaires
The purpose of this study is to make a chrono-psychological assessment of the type of time organization applied in Algerian schools. Comparison was made between the single and double vacation types of school timing organization based on a sample of pupils aged between 11 and 12 years. The results of the study highlight the physiological and psychological impact of the two types of school vacation on Algerian pupils. Furthermore the daily and weekly attention levels of pupils in the double vacation type of organization indicate that this type of time organization is well suited for Algerian pupils who seem well adapted to their school timing. With regard to the behavior of the two children observed during the study it was found that those in the double vacation type were better adapted to daily school life compared to their peers in the single type of vacation. However during the week it is the pupils in the single vacation type who showed a better level of adaptation. The results also indicate that regardless of the type of time organization and the time of school entrance the subjects showed no troubles with regard to time of sleeping or awaking: Pupils from the two types of time organization slept more than the average time indicated by chrono-psychological research. However it was also shown that the brake taken tuesday afternoon by pupils from the double vacation type - unlike their peers in the single vacation type- had no positive effects, but the brake taken in the weekend by all pupils regardless of the type of vacation was useful for since it enabled them to take a rest and overcome their fatigue. With regard to extra- curricular school activities they clearly appear to be the same for all pupils

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Tomaz, Halan Vieira de Queiroz. "Sistema de preparo profundo do solo e sua influência no desenvolvimento da cana-de-açúcar". Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/11/11136/tde-05022014-093232/.

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A cana-de-açúcar é uma das mais importantes cadeias do agronegócio brasileiro, além do seu elevado destaque no contexto internacional como fonte de energia renovável e sustentável. Com a competitividade que as Usinas vem passando e pelas perspectivas de crescimento, este trabalho teve como hipóteses: i) o preparo profundo em cana-de-açúcar proporciona um maior volume de solo explorado pelas raízes; ii) o trafégo controlado de máquinas aliado ao espaçamento em fileiras duplas irá trazer uma maior população de plantas, traduzindo isso em incrementos de produtividade e redução de custos para o produtor. O objetivo geral, portanto, foi avaliar métodos de preparo do solo e desenvolver o tráfego contrololado na área, propondo assim que o produtor tenha redução nos custos com o manejo da cultura e também aumente a produtividade e longevidade do canavial. Portanto, pode-se concluir que na análise do comprimento de raízes, em todas as profundidades estudadas, o Preparo Profundo obteve comprimento, área e volume de raízes maiores estatisticamente. A Resistência do solo a penetração no tratamento Preparo Profundo, para as profundidades de 20-40 e 40-60 cm foi de 0,29 MPa e 0,45 MPa, respectivamente. Nas avaliações biométricas da parte área, o Preparo Profundo se destacou com um IAF de 7,1. Os custos das operações no momento do plantio foram bem inferiores no Preparo Profundo, sendo 33% e 58% inferiores aos Mínimo duplo e Convencional duplo, respectivamente. A movimentação do solo causada pelo sistema Preparo Profundo no preparo do solo, foi de até 80% inferior ao tratamento Convencional duplo. O tráfego controlado que o Preparo Profundo proporciona, diminui em até 70% o tráfego de máquinas na lavoura; menor consumo de combustível; redução no tempo das operações agrícolas; redução do parque de máquinas; e menor custo operacional.
Sugarcane is one of the most important crops in the Brazilian agribusiness chain, besides its great branch in the international context as a renewable and sustainable energy source. Through the competitiveness that sugar mills experience and through the growth perspectives of the sector, this study focuses the deep soil preparation for sugarcane crop renewal, since it provides a larger soil volume to be explored by the root system. Furthermore, the machinery traffic controlled by a smaller number of soil preparation operations, reduces farmer´s production costs. The general objective was, therefore, evaluate soil preparation methods and develop a controlled traffic system in the area, in order to propose to the farmer a cost reduction in the farm soil management along with yield increase and extension of the longevity of the crop. As a result of the imposed treatments it was possible to conclude that by the root length analysis in all depths of the Deep Soil Preparation, root length, area and volume were greater. Soil resistance to penetration in the Deep Soil Preparation system was much less in relation to the other treatments, assuming values of 0.29 MPa and 0.45 Mpa in the 20-40 and 40-60 cm layers, respectively. The above ground evaluations showed leaf area index of 7.1 for the Deep Soil Preparation, much higher in relation to the other treatments. Operation costs at planting time were much less for the Deep Soil Preparation, 33% and 58% smaller than for the Double Minimum Tillage and Double conventional, respectively. Soil movement caused by Deep Preparation was up to 80% less in relation to the Double conventional. The controlled machinery traffic that the Deep Soil Preparation provides, reduced up to 70% the farming operations, therefore presenting a lower fuel consumption, a reduction of the time used in farming operations, reduction of the machinery park, and a lower operational cost.

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8

Gusson, Eduardo. "Avaliação de métodos para a quantificação de biomassa e carbono em florestas nativas e restauradas da Mata Atlântica". Universidade de São Paulo, 2013. http://www.teses.usp.br/teses/disponiveis/11/11150/tde-13022014-084600/.

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A quantificação de biomassa e carbono em florestas requer a aplicação de métodos adequados para se obter estimativas confiáveis de seus estoques. Neste sentido, o objetivo deste trabalho foi avaliar a aplicação de alguns métodos utilizados para a predição e estimação dessas variáveis em florestas nativas e restauradas da Mata Atlântica. Para isso, um primeiro capítulo aborda o uso do índice de vegetação NDVI como ferramenta auxiliar no inventário de estoques de biomassa em áreas de restauração florestal. Diferentes métodos de amostragem foram comparados em termos de precisão e conservadorismo das estimativas. Os resultados demonstraram que o NDVI apresentou adequada correlação com a biomassa estimada nas parcelas do inventário florestal instaladas em campo, sendo viável sua aplicação, seja para auxiliar na determinação de estratos, na aplicação da amostragem estratificada, seja como variável suplementar na utilização de um estimador de regressão relacionando-o à biomassa, no procedimento da amostragem dupla. Este último método, possibilitou minimizar as incertezas acerca das estimativas, valendo-se de uma intensidade amostral reduzida, fato que torna seu uso interessante, principalmente aos estudos em escala ampla, de modo a aumentar a confiabilidade das quantificações de estoques de carbono presentes na biomassa florestal, a custos de inventário reduzido. Um segundo capítulo discute a abordagem metodológica utilizada para inferir sobre a qualidade de modelos preditivos quando da seleção de modelos concorrentes para a aplicação em estudos de biomassa de florestas nativas. Para tanto, seis modelos considerando diferentes combinações de variáveis preditoras, incluindo diâmetro, altura total e alguma informação relativa à densidade da madeira, foram construídos a partir de dados de uma amostra de 80 árvores. As equações de predição de biomassa seca geradas por estes modelos foram avaliadas quanto à sua qualidade de ajuste e desempenho de aplicação. Neste segundo caso, aplicando-as aos dados de outra amostra composta por 146 árvores presentes em nove parcelas destrutivas instaladas em diferentes estágios sucessionais da floresta, de modo a possibilitar a avaliação dos vieses preditivos. No intuito de se verificar as discrepâncias nas estimativas de biomassa devido à aplicação das diferentes equações de predição de biomassa, as equações desenvolvidas, junto a outras disponíveis na literatura, foram aplicados aos dados de um inventário florestal realizado na área estudada. O estudo confirma a natureza empírica destas equações, atentando para a necessidade de prévia avaliação de seu desempenho de predição antes de sua aplicação, em especial, das ajustadas com amostras de outras florestas, expondo alguns dos principais fatores associados às causas de incertezas nas quantificações dos estoques de biomassa nos estudos realizado em florestas nativas.
The biomass and carbon quantification requires the application of appropriate methods to obtain reliable estimates of their stocks in natural and planted forests. The aim of this study was to evaluate different applicable methods to estimate biomass in both, natural and restored Atlantic Forests. The first chapter discusses the use of the vegetation index (NDVI) as an auxiliary tool in the inventory of biomass stocks in forest restoration areas. Different sampling methods were compared in terms of its accuracy and conservativeness. The results shown an adequate correlation between the vegetation index and the measured biomass, making the NDVI applicable either as supporting decision tool to define strata in the stratified sampling or as a predictor in the double sampling procedure. The last method allowed to the minimization of the uncertainties related to the biomass estimation combined to the reduction of sampling efforts. It makes the approach very interesting, especially in the context of large-scale surveys. The second chapter discusses the methodological approach used to evaluate the quality of predictive models applied to biomass studies in natural forests. For this, six models were fitted from 80 sample trees, using different combinations of predictor variables, such as, total height and information of wood density. The predictive equations generated by the models were evaluated according to their quality of fit and prediction performance. In order to evaluate its prediction performance, the equations were applied to the dataset of another 146 sample trees measured in nine destructive sample plots. The plots were located in different forest successional stages allowing the evaluation of model predictive bias among the stages. A third step of the analysis was the application of literature equations to a dataset of a forest inventory conducted in the study area, in order to verify the discrepancies in the estimates due to the use of these different models. The study confirms the empirical nature of the biomass equations and the need of previous evaluation in terms of prediction performance. This conclusion is even more relevant when we consider the equations that were obtained from other forests types, exposing some of the key factors associated to the causes of uncertainty in the biomass estimation applied to natural forests.

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Zhang, Jing. "An integrative model to predict scholastic performance". Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät, 2016. http://dx.doi.org/10.18452/17558.

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Diese Promotion befasst sich in drei unterschiedlichen Studien mit der Vorhersage schulischer Leistungen in der chinesischen Kultur. Die Arbeit befasst sich demzufolge sowohl mit Konstrukten der fluiden Intelligenz (Gf), den Persönlichkeitsdomänen (Big Five), schmaler gefassten Persönlichkeitskonstrukten (Glaube an sich Selbst, Lernstrategien) sowie dem komplexen Zusammenspiel dieser Konstrukte als Prädiktoren für schulische Leistungen. Nach einer generellen Einführung und der Herleitung des Big Five Narrow Trait (B5NT) Modells werden die drei Studien dargestellt. Studie 1 untersucht bei chinesischen Sekundarschülern figurale Verarbeitungsfähigkeit als Indikator für Gf und Persönlichkeitseigenschaften als Indikatoren für Schulnoten in den Fächern Mathematik, Chinesisch und Englisch sowie mögliche Interaktionen. Die zweite Studie integriert diese Ergebnisse in das B5NT Modell, das zudem mit anderen Modellen, wie etwa dem Double Mediation model (DM), verglichen wird. Der Glaube an sich selbst sowie Lernstrategien werden in den Analysen als wichtige Mediatoren betrachtet. Studie 3 überprüft die Ergebnisse in einem längsschnittlichen Design. Während bereits in Studie 2 starke Evidenz für das B5NT Modell gefunden werden konnte, kann dies auch in Studie 3 repliziert werden. Zudem können in einem Revisionsmodell reziproke Effekte von Performanz auf Persönlichkeitsdomänen angenommen werden. Die Promotion stellt daher ein theoretisches Modell zur Verfügung, das den Einfluss von den Big Five Domänen auf die schulischen Leistungen erklärt und durch querschnittliche sowie längsschnittliche Daten gestützt wird
This dissertation deals with the prediction of scholastic performance in Chinese culture. The thesis uses the constructs of fluid intelligence (Gf), broad personality traits (Big Five), narrow personality traits (i.e., self-beliefs and learning approaches), and their complex interplay as predictors of scholastic performance. Following a general introduction summarizing the theoretical foundations as well as outlining the derivation of the Big Five Narrow Trait (B5NT) Model, three papers are presented. In the context of Chinese secondary school students, Paper 1 examined the predictive power of figural reasoning as an indicator of Gf and personality traits on school grades in three subjects (i.e., Mathematics, Chinese, and English), and further investigated their potential interactions. Paper 2 integrated the findings of Paper 1 with the aforementioned B5NT. Within the study, the B5NT is empirically tested and compared to an alternative model proposed in earlier work, the Double Mediation model [DM]. Self-beliefs and learning approaches were considered as relevant mediators within those analyses. In this cross-sectional study, the B5NT model was strongly supported, whereas the DM model did not find strong empirical support. In order to empirically verify the underlying processes from a longitudinal perspective, Paper 3 expanded on the B5NT related findings in a three-wave longitudinal panel design. The findings supported the B5NT model and further warranted a revision model in which reciprocal effects from performance to big traits are suggested. Thus, the presented thesis provides a theoretical model explaining the influence of the Big Five on scholastic performance. Moreover, empirical support for the proposed model from cross-sectional and longitudinal data was found. Finally, integrating interactions with cognitive ability rounds off the perspective.

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Modzelewski, Kenneth Paul. "DC parameter extraction technique for independent double gate MOSFETs a thesis presented to the faculty of the Graduate School, Tennessee Technological University /". Click to access online, 2009. http://proquest.umi.com/pqdweb?index=11&did=1759989211&SrchMode=1&sid=1&Fmt=6&VInst=PROD&VType=PQD&RQT=309&VName=PQD&TS=1250600320&clientId=28564.

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Libros sobre el tema "Double 11"

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Double Dutch. New York: Aladdin Paperbacks, 2004.

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France. Nichi-Futsu sozei jōyaku: (1995-nen 3-gatsu 3-nichi shomei : Heisei 8-nen jōyaku dai 1-gō) : (kaisei: 2007-nen 1-gatsu 11-nichi shomei : Heisei 19-nen jōyaku dai 11-gō). Tōkyō: Nihon Sozei Kenkyū Kyōkai, 2009.

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United States. Congress. Senate. Committee on Foreign Relations. Tax convention with Italy: Report (to accompany Treaty doc. 106-11). [Washington, D.C: U.S. G.P.O., 1999.

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United States. Congress. Senate. Committee on Foreign Relations. Tax convention with Italy: Report (to accompany Treaty doc. 106-11). [Washington, D.C: U.S. G.P.O., 1999.

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Graham, Mary Walker. Double; A Pit, A Broken Jaw, A Fever; in Ocho #11. Editado por Adam Fieled. Bloomington, Illinois: Mipoesias, 2007.

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Schmidtobreick, Linda, Matthias R. Schreiber y Claus Tappert. Evolution of compact binaries: Proceedings of a workshop held at Hotel San Martín, Viña del Mar, Chile, 6-11 May 2011. San Franscico: Astronomical Society of the Pacific, 2011.

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Indonesia. Double taxation: Taxes on income : convention between the United States of America and Indonesia, signed at Jakarta July 11, 1988 with protocols and exchange of notes. Washington, D.C: Dept. of State, 1993.

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Spain) International Workshop Binaries Inside and Outside the Local Interstellar Bubble (2011 Santiago de Compostela. International Workshop: Binaries Inside and Outside the Local Interstellar Bubble : Santiago de Compostela, Spain ; 10-11 February 2011. Editado por Docobo Durantez José Angel, Tamazian, V. S. (Vakhtang S.) y Balega Y. Y. 1953-. Melville, N.Y: American Institute of Physics, 2012.

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International, Workshop on Double and Multiple Stars: Dynamics Physics and Instrumentation (2009 Santiago de Compostela Spain). International Workshop on Double and Multiple Stars: Dynamics, Physics, and Instrumentation, Santiago de Compostela, Spain, 10-11 December 2009. Melville, N.Y: American Institute of Physics, 2011.

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O, Civitarese, Štekl Ivan, Suhonen Jouni y České vysoké učení technické v Praze., eds. Workshop on Calculation of Double-Beta-Decay Matrix Elements (MEDEX '07), Prague, Czech Republic, 11-14 June 2007. Melville, N.Y: American Institute of Physics, 2007.

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Capítulos de libros sobre el tema "Double 11"

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Wilcox, Felicity. "The maestro of multiple voices". En Double Lives, 117–31. London ; New York : Routledge, 2019. | Series: Routledge research in music: Routledge, 2019. http://dx.doi.org/10.4324/9780429019319-11.

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Duband, L. "Double Stage Helium Sorption Coolers". En Cryocoolers 11, 561–66. Boston, MA: Springer US, 2002. http://dx.doi.org/10.1007/0-306-47112-4_70.

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Groves, James E. "The Double Soliloquy". En Hamlet on the Couch, 135–48. London; New York: Routlege, 2017.: Routledge, 2017. http://dx.doi.org/10.4324/9781315150055-11.

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Hildenbrand, Dietmar. "Double Conformal Geometric Algebra". En The Power of Geometric Algebra Computing, 101–24. Boca Raton: Chapman and Hall/CRC, 2021. http://dx.doi.org/10.1201/9781003139003-11.

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Poncet, J. M., A. Ravex y I. Charles. "Developments on Single and Double Stage GM Type Pulse Tube Cryorefrigerators". En Cryocoolers 11, 229–33. Boston, MA: Springer US, 2002. http://dx.doi.org/10.1007/0-306-47112-4_30.

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Aberbach, David. "The double standard of Jewish education". En Nationalism, War and Jewish Education, 105–12. Milton Park, Abingdon, Oxon ; New York, NY : Routledge, 2019. | Series: Routledge Jewish studies series: Routledge, 2018. http://dx.doi.org/10.4324/9780429432750-11.

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Gylfason, Thorvaldur y Per Magnus Wijkman. "Double diversification with an application to Iceland". En Economic Diversification Policies in Natural Resource Rich Economies, 267–94. Title: Economic diversification policies in natural resource rich economies / edited by Sami Mahroum and Yasser Al-Saleh.Description: 1 Edition. | New York : Routledge, 2016.: Routledge, 2016. http://dx.doi.org/10.4324/9781315660981-11.

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Shiraishi, M., K. Takamatsu, M. Murakami, A. Nakano, T. Iida y Y. Hozumi. "Visualization of DC Gas Flows in a Double-Inlet Pulse Tube Refrigerator with a Second Orifice Valve". En Cryocoolers 11, 371–79. Boston, MA: Springer US, 2002. http://dx.doi.org/10.1007/0-306-47112-4_47.

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Chari, Vyjayanthi y Thang Le. "Representations of double affine lie algebras". En A Tribute to C. S. Seshadri, 199–219. Gurgaon: Hindustan Book Agency, 2003. http://dx.doi.org/10.1007/978-93-86279-11-8_15.

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Zaffagnini, Stefano, Alberto Grassi, Giulio Maria Marcheggiani Muccioli, Tommaso Bonaninga, Cecilia Signorelli, Nicola Lopomo, Danilo Bruni y Maurilio Marcacci. "Alternative Techniques for Double-Tunnel Anatomic ACL". En Sports Injuries, 1–10. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-36801-1_93-11.

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Actas de conferencias sobre el tema "Double 11"

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Dupont, Pierre, O. Gorieu, Hassan Peerhossaini y M. Kestoras. "DOUBLE-DIFFUSIVE CONVECTION IN LIQUID FREON". En International Heat Transfer Conference 11. Connecticut: Begellhouse, 1998. http://dx.doi.org/10.1615/ihtc11.3290.

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Civitarese, Osvaldo, Ivan Stekl, Jouni Suhonen, Osvaldo Civitarese, Ivan Stekl y Jouni Suhonen. "Preface: Workshop on Calculation of Double-Beta-Decay Matrix Elements (MEDEX '11)". En WORKSHOP ON CALCULATION OF DOUBLE-BETA-DECAY MATRIX ELEMENTS (MEDEX '11). AIP, 2011. http://dx.doi.org/10.1063/1.3671026.

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Fiorini, Ettore, Osvaldo Civitarese, Ivan Stekl y Jouni Suhonen. "Double beta decay: yesterday, today, tomorrow". En WORKSHOP ON CALCULATION OF DOUBLE-BETA-DECAY MATRIX ELEMENTS (MEDEX '11). AIP, 2011. http://dx.doi.org/10.1063/1.3671035.

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Kamakura, Katsuyoshi y Hiroyuki Ozoe. "OSCILLATORY DOUBLE DIFFUSIVE NATURAL CONVECTION IN LOW PRANDTL NUMBER FLUID". En International Heat Transfer Conference 11. Connecticut: Begellhouse, 1998. http://dx.doi.org/10.1615/ihtc11.3310.

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Suhonen, Jouni, Osvaldo Civitarese, Ivan Stekl y Jouni Suhonen. "Double beta decays of [sup 106]Cd". En WORKSHOP ON CALCULATION OF DOUBLE-BETA-DECAY MATRIX ELEMENTS (MEDEX '11). AIP, 2011. http://dx.doi.org/10.1063/1.3671048.

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Nishimura, Tatsuo, Soshun Sakura, Y. Ogata y K. Gotoh. "MASS TRANSFER BETWEEN DOUBLE-DIFFUSIVE LAYERS UNDER A HORIZONTAL TEMPERATURE GRADIENT". En International Heat Transfer Conference 11. Connecticut: Begellhouse, 1998. http://dx.doi.org/10.1615/ihtc11.3570.

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Menéndez, Javier, Osvaldo Civitarese, Ivan Stekl y Jouni Suhonen. "Chiral Two-body Currents and Neutrinoless Double Beta Decay". En WORKSHOP ON CALCULATION OF DOUBLE-BETA-DECAY MATRIX ELEMENTS (MEDEX '11). AIP, 2011. http://dx.doi.org/10.1063/1.3671041.

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Barabash, A. S., Osvaldo Civitarese, Ivan Stekl y Jouni Suhonen. "New generation of double beta decay experiments: are there any limitations?" En WORKSHOP ON CALCULATION OF DOUBLE-BETA-DECAY MATRIX ELEMENTS (MEDEX '11). AIP, 2011. http://dx.doi.org/10.1063/1.3671027.

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Tomei, C., Osvaldo Civitarese, Ivan Stekl y Jouni Suhonen. "Search for β[sup +]∕EC double beta decay of [sup 120]Te". En WORKSHOP ON CALCULATION OF DOUBLE-BETA-DECAY MATRIX ELEMENTS (MEDEX '11). AIP, 2011. http://dx.doi.org/10.1063/1.3671049.

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Engel, J., Osvaldo Civitarese, Ivan Stekl y Jouni Suhonen. "Effective ββ-Decay Operator for the Shell Model". En WORKSHOP ON CALCULATION OF DOUBLE-BETA-DECAY MATRIX ELEMENTS (MEDEX '11). AIP, 2011. http://dx.doi.org/10.1063/1.3671034.

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Informes sobre el tema "Double 11"

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Smith, Christopher P. Double-Blind, Randomized Study of Safety and Efficacy of OnabotulinumtoxinA (OnaBoNT-A) versus Oral Oxybutynin in SCI Patients with NDO (11-09-10-04). Fort Belvoir, VA: Defense Technical Information Center, octubre de 2014. http://dx.doi.org/10.21236/ada622071.

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Smith, Christopher P. A Double-Blind, Randomized Study of Safety and Efficacy of OnabotulinumtoxinA (OnaBoNT-A) versus Oral Oxybutynin in SCI Patients with NDO (11-09-10-04). Fort Belvoir, VA: Defense Technical Information Center, octubre de 2013. http://dx.doi.org/10.21236/ada599466.

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Idakwo, Gabriel, Sundar Thangapandian, Joseph Luttrell, Zhaoxian Zhou, Chaoyang Zhang y Ping Gong. Deep learning-based structure-activity relationship modeling for multi-category toxicity classification : a case study of 10K Tox21 chemicals with high-throughput cell-based androgen receptor bioassay data. Engineer Research and Development Center (U.S.), julio de 2021. http://dx.doi.org/10.21079/11681/41302.

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Deep learning (DL) has attracted the attention of computational toxicologists as it offers a potentially greater power for in silico predictive toxicology than existing shallow learning algorithms. However, contradicting reports have been documented. To further explore the advantages of DL over shallow learning, we conducted this case study using two cell-based androgen receptor (AR) activity datasets with 10K chemicals generated from the Tox21 program. A nested double-loop cross-validation approach was adopted along with a stratified sampling strategy for partitioning chemicals of multiple AR activity classes (i.e., agonist, antagonist, inactive, and inconclusive) at the same distribution rates amongst the training, validation and test subsets. Deep neural networks (DNN) and random forest (RF), representing deep and shallow learning algorithms, respectively, were chosen to carry out structure-activity relationship-based chemical toxicity prediction. Results suggest that DNN significantly outperformed RF (p < 0.001, ANOVA) by 22–27% for four metrics (precision, recall, F-measure, and AUPRC) and by 11% for another (AUROC). Further in-depth analyses of chemical scaffolding shed insights on structural alerts for AR agonists/antagonists and inactive/inconclusive compounds, which may aid in future drug discovery and improvement of toxicity prediction modeling.

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McDonagh, Marian, Andrea C. Skelly, Amy Hermesch, Ellen Tilden, Erika D. Brodt, Tracy Dana, Shaun Ramirez et al. Cervical Ripening in the Outpatient Setting. Agency for Healthcare Research and Quality (AHRQ), marzo de 2021. http://dx.doi.org/10.23970/ahrqepccer238.

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Objectives. To assess the comparative effectiveness and potential harms of cervical ripening in the outpatient setting (vs. inpatient, vs. other outpatient intervention) and of fetal surveillance when a prostaglandin is used for cervical ripening. Data sources. Electronic databases (Ovid® MEDLINE®, Embase®, CINAHL®, Cochrane Central Register of Controlled Trials, and Cochrane Database of Systematic Reviews) to July 2020; reference lists; and a Federal Register notice. Review methods. Using predefined criteria and dual review, we selected randomized controlled trials (RCTs) and cohort studies of cervical ripening comparing prostaglandins and mechanical methods in outpatient versus inpatient settings; one outpatient method versus another (including placebo or expectant management); and different methods/protocols for fetal surveillance in cervical ripening using prostaglandins. When data from similar study designs, populations, and outcomes were available, random effects using profile likelihood meta-analyses were conducted. Inconsistency (using I2) and small sample size bias (publication bias, if ≥10 studies) were assessed. Strength of evidence (SOE) was assessed. All review methods followed Agency for Healthcare Research and Quality Evidence-based Practice Center methods guidance. Results. We included 30 RCTs and 10 cohort studies (73% fair quality) involving 9,618 women. The evidence is most applicable to women aged 25 to 30 years with singleton, vertex presentation and low-risk pregnancies. No studies on fetal surveillance were found. The frequency of cesarean delivery (2 RCTs, 4 cohort studies) or suspected neonatal sepsis (2 RCTs) was not significantly different using outpatient versus inpatient dinoprostone for cervical ripening (SOE: low). In comparisons of outpatient versus inpatient single-balloon catheters (3 RCTs, 2 cohort studies), differences between groups on cesarean delivery, birth trauma (e.g., cephalohematoma), and uterine infection were small and not statistically significant (SOE: low), and while shoulder dystocia occurred less frequently in the outpatient group (1 RCT; 3% vs. 11%), the difference was not statistically significant (SOE: low). In comparing outpatient catheters and inpatient dinoprostone (1 double-balloon and 1 single-balloon RCT), the difference between groups for both cesarean delivery and postpartum hemorrhage was small and not statistically significant (SOE: low). Evidence on other outcomes in these comparisons and for misoprostol, double-balloon catheters, and hygroscopic dilators was insufficient to draw conclusions. In head to head comparisons in the outpatient setting, the frequency of cesarean delivery was not significantly different between 2.5 mg and 5 mg dinoprostone gel, or latex and silicone single-balloon catheters (1 RCT each, SOE: low). Differences between prostaglandins and placebo for cervical ripening were small and not significantly different for cesarean delivery (12 RCTs), shoulder dystocia (3 RCTs), or uterine infection (7 RCTs) (SOE: low). These findings did not change according to the specific prostaglandin, route of administration, study quality, or gestational age. Small, nonsignificant differences in the frequency of cesarean delivery (6 RCTs) and uterine infection (3 RCTs) were also found between dinoprostone and either membrane sweeping or expectant management (SOE: low). These findings did not change according to the specific prostaglandin or study quality. Evidence on other comparisons (e.g., single-balloon catheter vs. dinoprostone) or other outcomes was insufficient. For all comparisons, there was insufficient evidence on other important outcomes such as perinatal mortality and time from admission to vaginal birth. Limitations of the evidence include the quantity, quality, and sample sizes of trials for specific interventions, particularly rare harm outcomes. Conclusions. In women with low-risk pregnancies, the risk of cesarean delivery and fetal, neonatal, or maternal harms using either dinoprostone or single-balloon catheters was not significantly different for cervical ripening in the outpatient versus inpatient setting, and similar when compared with placebo, expectant management, or membrane sweeping in the outpatient setting. This evidence is low strength, and future studies are needed to confirm these findings.

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