Relevant bibliographies by topics / WSTG

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  2. Dissertations / Theses
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  4. Book chapters
  5. Conference papers
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Academic literature on the topic 'WSTG'

Author: Grafiati
Published: 28 May 2022
Last updated: 29 May 2022

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Journal articles on the topic "WSTG"

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Shi, Hongxu. "Performance of community-based water-saving technology under land fragmentation: evidence from groundwater overexploitation in the North China Plain." Water Policy 23, no. 6 (October 4, 2021): 1542–55. http://dx.doi.org/10.2166/wp.2021.138.

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Abstract The current water shortage crisis has necessitated an increased focus on improving the irrigation efficiency in groundwater overdraft areas. Consequently, the Chinese government has supported small farmers in installing community-based water-saving technologies (WSTs) providing high irrigation efficiency. Based on the data collected from 620 households located in the groundwater overdraft area of Hebei, North China Plain, this study conducts a stochastic frontier analysis to measure farmers' irrigation water use efficiency (WUE) and analyzes the impact of land fragmentation and WST types on their WUE. The results show that the average WUE of groundwater irrigation is 0.606. The WUE between community-based and household-based WSTs differs based on the degree of land fragmentation. A high degree of land fragmentation restricts community-based WSTs from efficiently improving farmers' WUE, whereas household-based WSTs perform better and are easier to adopt. For high land fragmentation, the WUE of the community-based WST is 9.12% lower than that of the household-based WST. However, the WUE of the community-based WST is 12.55% higher than that of the household-based WST when the degree of land fragmentation is low. Therefore, the government should pay attention to small farmers' adaptability toward WST and promote community-based WSTs on a low degree of land fragmentation.
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Fu, Jing, Shaozhong Kang, Lu Zhang, Xiaolin Li, Pierre Gentine, and Jun Niu. "Amplified warming induced by large-scale application of water-saving techniques." Environmental Research Letters 17, no. 3 (February 23, 2022): 034018. http://dx.doi.org/10.1088/1748-9326/ac4b52.

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Abstract Large-scale agricultural activities can exacerbate global climate change. In the past three decades, over 5 Mha of cultivated land have been equipped with water-saving techniques (WSTs) in Northwest China to cope with water scarcity. However, the effect of WSTs on local climate and its mechanisms are not yet understood. Here, we have quantified the local climatic effect by comparing temperature and humidity at controlled and irrigated sites before and after the large-scale implementation of WST. Results show that the substantial reduction in irrigation water use has led to an average increase of 0.3 °C in growing-season temperature and reduced relative humidity by 2%. Near-surface air temperature responds nonlinearly to percentage area of WST and a threshold value of 40% is found before any noticeable warming effect over the study area. Moreover, it is found that regions with relatively humid climates respond more significantly to WST. This study reveals the mechanism of WST on near-surface climate and highlights the importance of incorporating this feedback into sustainable water management and land-surface models for assessing the impact of irrigated agriculture on regional climate change.
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Tognolo, Lucrezia, Alfredo Musumeci, Andrea Pignataro, Nicola Petrone, Michael Benazzato, Francesco Bettella, Giuseppe Marcolin, Antonio Paoli, and Stefano Masiero. "The Relationship between Clinical Tests, Ultrasound Findings and Selected Field-Based Wheelchair Skills Tests in a Cohort of Quadriplegic Wheelchair Rugby Athletes: A Pilot Study." Applied Sciences 11, no. 9 (May 2, 2021): 4162. http://dx.doi.org/10.3390/app11094162.

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Manual wheelchair use may determine shoulder joint overload and rotator cuff injury. Chronic shoulder pathologies can also influence the propulsion ability of wheelchair athletes with spinal cord injury (SCI) during sport activities. However, the relationship between shoulder pathology and wheelchair performances has never been explored. Therefore, the study aimed to investigate the correlation between shoulder pathologic findings with clinical tests and ultrasonography evaluation and the results of wheelchair performance tests. Nineteen quadriplegic wheelchair rugby players were evaluated to investigate the association between clinical and ultrasound shoulder pathologic findings and their correlation with the performance of field-based selected wheelchair skills tests (WSTs). The outcome measures were the International Wheelchair Rugby Classification Score, dominant and non-dominant Physical Examination Shoulder Score, and dominant and non-dominant Ultrasound Shoulder Pathology Rating Scale (USPRS). The WST was measured at the beginning and at one-year follow-up. A statistically significant correlation was found between the time since SCI and dominant USPRS (p < 0.005). The non-dominant USPRS was strongly related to WST at the beginning (p < 0.005) and the end of the study (p < 0.05). Data suggest that the severity of the non-dominant shoulder pathology detected on the ultrasound is related to lower performance on the WST. Chronic manual wheelchair use could be responsible for dominant SCI shoulder joint and rotator cuff muscle damage, while non-dominant USPRS could be related to performance on the WST.
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Korte, Sara, Veerle Boel, Wouter de Corte, Geert de Schutter, and Stanislav Seitl. "Experimental Study of the Influence of the Initial Notch Length in Cubical Concrete Wedge-Splitting Test Specimens." Key Engineering Materials 525-526 (November 2012): 209–12. http://dx.doi.org/10.4028/www.scientific.net/kem.525-526.209.

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The wedge-splitting test (WST) is a frequently used test configuration for performing stable crack fracture experiments on concrete specimens, thus allowing to determine the fracture process and crack propagation in the heterogeneous material. However, there are no standard rules regarding the wedge-splitting specimens geometry, groove dimensions or notch length. This paper concentrates on the influence of the initial notch length in geometrically identical, cubical specimens, cast from vibrated concrete. The experimental results of nine WSTs under monotonic loading, including Fsp-CMOD curves - splitting force versus crack mouth opening displacement - and fracture energy Gf, are presented. An important effect of the starting notch length on the fracture properties is observed.
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Liu, Yan, Yuan-Yue Zhang, Shu-Qing Wang, Min Li, Yue-Hong Long, Yu-Feng Li, Yan-Kun Liu, et al. "WSTF acetylation by MOF promotes WSTF activities and oncogenic functions." Oncogene 39, no. 27 (June 9, 2020): 5056–67. http://dx.doi.org/10.1038/s41388-020-1350-0.

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Hovsepyan, Azatuhi, Vahagn Muradyan, Garik Tepanosyan, Lilit Minasyan, and Shushanik Asmaryan. "Studying the Dynamics of Lake Sevan Water Surface Temperature Using Landsat8 Sateliite Imagery." Annals of Valahia University of Targoviste, Geographical Series 18, no. 1 (April 1, 2018): 68–73. http://dx.doi.org/10.2478/avutgs-2018-0008.

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Abstract Lake Sevan being Armenia’s largest freshwater reservoir has a vital economic, recreational and cultural importance to both the catchment area and the nation as a whole. At present the Sevan which has seen the dramatic - some 20m drop - in water level entailing grave ecological consequences to the whole of its ecosystem, is at the stage of recovery. Hence, it is very important to study basic parameters describing the ecological status of the lake, and their annual and seasonal dynamics. The Sevan water surface temperature (WST) is a key parameter which influences all ecological processes that occur in the Lake. Declining lake level has brought to reduction of water volume and consequently to earlier warming of lake water in spring and its earlier cooling in the fall. Besides, more frequent becomes the complete surface freezing of Lake Sevan. Remotely sensed imagery makes it possible to get immediate information on a regular basis about WST across the entire surface of lakes. The purpose of this particular research was to study the space and time dynamics of Lake Sevan WST using Landsat 8 satellite imagery. The advantage of Landsat8 images is a regular frequency of capturing and availability of another thermal band that helps reduce the atmospheric refraction-induced errors/deviations. This research involved Landsat imagery for 2000-2018. The images underwent preprocessing steps (radiometric calibration, atmospheric correction, normalization etc) and then Lake Sevan WSTs and their monthly and annual changes over the mentioned periods were derived using both thermal bands (b10, b11). The research confirmed the fact, that Lake Sevan surface completely or partly freezing with periodicity of 2-3 years, whereas before the water drop the periodicity was 15-20 years. The study of spatial distribution of WST data derived from remote sensing shows that the temperature data corresponds to the overall general picture of temperature for Lake Sevan. This research has indicated that remotely sensed images and Landsat 8 imagery in particular allow derive both WST data on a regular basis and retrospective data (since 2013).
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Anderson, Mary P. "WSTB appoints New Members." Eos, Transactions American Geophysical Union 66, no. 7 (1985): 59. http://dx.doi.org/10.1029/eo066i007p00059-03.

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Park, Jae-Eun, Yang-Woo Seo, and Ko-Kyun Kim. "A Development of Weapon System Test Set's Display Using an Ecological Interface Design Methodology." Journal of the Korea Academia-Industrial cooperation Society 16, no. 6 (June 30, 2015): 4147–57. http://dx.doi.org/10.5762/kais.2015.16.6.4147.

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Feng, Chuan-Ping, Hai-Xia Ding, Ying-Xin Liu, Qing-Feng Di, Yan Liu, Jian Liang, and Guang-Xi Liu. "Water-Soluble Total Flavonoids Isolated from Isodon lophanthoides var. gerardianus (Benth.) H. Hara Promote Hepatocellular Carcinoma Sensitivity to 5-Fluorouracil." Evidence-Based Complementary and Alternative Medicine 2021 (July 17, 2021): 1–15. http://dx.doi.org/10.1155/2021/6623212.

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Isodon lophanthoides var. gerardianus (Benth.) H. Hara, a native medicinal plant produced chiefly across Southern China, is one of the mainstream varieties of Xihuangcao, which has long been applied in preventing and treating some common liver or gall diseases. Water-soluble total flavonoids (WSTF) extracted from folk herbal medicine have many pharmacological effects. The objective of the paper is to investigate the synergy of WSTF with 5-fluorouracil (5-FU) on HCC and the related mechanisms. Cells were exposed to WSTF alone or combination treatment with 5-FU. Then, in this study, we conducted cell viability test, cell cycle and clone forming test, apoptosis assay, reactive oxygen species (ROS), Western blotting, immunohistochemistry, and a xenograft tumor growth model for investigating the role of WSTF in HCC in vivo and in vitro. It was discovered that WSTF caused cell cycle arrest at the G0/G1 phase while increasing the ROS contents. The generation of ROS levels could cause cell apoptosis and inhibit colony formation. WSTF decreased the Bcl-2 level but promoted the Bax level. These showed the mitochondrial dependence of WSTF-mediated apoptosis. WSTF combined with 5-FU have a synergistic effect to significantly inhibit carcinogenicity in vivo and in vitro. The reduced ROS changed the synergy of WSTF with 5-FU. At last, WSTF inhibit the growth of HCC and promote the HCC sensitivity to 5-FU through ROS accumulation. WSTF-increased ROS levels may partially or completely contribute to enhanced toxicity. WSTF combined with 5-FU in HCC can play a synergistic effect when applied in the clinical setting.
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Barnett, Chris, and Jocelyn E. Krebs. "WSTF does it all: a multifunctional protein in transcription, repair, and replicationThis paper is one of a selection of papers published in a Special Issue entitled 31st Annual International Asilomar Chromatin and Chromosomes Conference, and has undergone the Journal’s usual peer review process." Biochemistry and Cell Biology 89, no. 1 (February 2011): 12–23. http://dx.doi.org/10.1139/o10-114.

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Williams syndrome transcription factor (WSTF) has emerged as an incredibly versatile nuclear protein. WSTF and the ATP-dependent chromatin remodeling complexes in which it exists, WINAC, WICH, and B-WICH, have been studied in a variety of organisms. This research has revealed roles for WSTF in a number of diverse molecular events. WSTF function includes chromatin assembly, RNA polymerase I and III gene regulation, vitamin D metabolism, and DNA repair. In addition to functioning as a subunit of several ATP-dependent chromatin remodeling complexes, WSTF binds specifically to acetylated histones and is itself a histone kinase as well as a target of phosphorylation. This review will describe the three known WSTF-containing complexes and discuss their various roles as well as mechanisms of regulating WSTF activity.
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Dissertations / Theses on the topic "WSTG"

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Бондар, В. О. "Технології тестування безпеки веб-додатків на основі стандарту Owasp." Thesis, Чернігів, 2021. http://ir.stu.cn.ua/123456789/22637.

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Бондар, В. О. Технології тестування безпеки веб-додатків на основі стандарту Owasp : дипломна робота : 125 – Кібербезпека / В. О. Бондар ; керівник роботи Т. О. Петренко ; НУ "Чернігівська політехніка", кафедра кібербезпеки та математичного моделювання. – Чернігів, 2021. – 56 с.
Мета роботи: визначення ефективних методів та процесів тестування без-пеки веб-додатків. Об'єкт дослідження: вразливості веб-додатків Предмет дослідження: процес тестування та експлуатації вразливостей веб-додатку BWAPP за стандартом OWASP. Методи дослідження: аналіз стандартів тестування безпеки програмного забезпечення, використання OWASP WSTG при тестуванні безпеки веб-додатку BWAPP. Аналіз та дослідження процесів тестування в SDLC. Викори-стання дистрибутиву Kali Linux та програмного продукту Burp Suite при тес-туванні веб-додатків. Результати та новизна: визначено основні поняття тестування безпеки веб-додатків, досліджено основні етапи використання методу тестування OWASP в процесі розробки веб-додатків, запропоновано ефективні методи тес-тування веб-додатку BWAPP на різні типи вразливостей, адаптовано методи тестування безпеки веб-додатків на наявність вразливостей, доцільно до впро-вадження в процес тестування безпеки веб-додатків. Галузь застосування: SDLC, розробка програмного забезпечення.
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Hertel, Florian [Verfasser]. "Die Zukunft des Wehrstrafrechts : Bestandsaufnahme, Rechtsvergleich und Ausblick für die Straftaten gegen die Landesverteidigung und §§ 17, 18 WStG / Florian Hertel." Baden-Baden : Nomos Verlagsgesellschaft mbH & Co. KG, 2014. http://d-nb.info/1108812570/34.

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Amaral, Alaor Rodrigues. "Fragilização e soldabilidade do aço WSt e 36 ao nióbio." Florianópolis, SC, 1987. http://repositorio.ufsc.br/xmlui/handle/123456789/75372.

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Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Mecânica.
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Cus, Robert. "Untersuchung der potentiellen Wnt-4-Zielgene WSTF und PTMR während der Embryonalentwicklung von Xenopus laevis." [S.l. : s.n.], 2008. http://nbn-resolving.de/urn:nbn:de:bsz:289-vts-63444.

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Aslani, Pegah. "Active Control of Cylindrical Shells Using the Weighted Sum of Spatial Gradients (WSSG) Control Metric." BYU ScholarsArchive, 2017. https://scholarsarchive.byu.edu/etd/6454.

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Cylindrical shells are common structures that are often used in industry, such as pipes, ducts, aircraft fuselages, rockets, submarine pressure hulls, electric motors and generators. In many applications it is desired to attenuate the sound radiated from the vibrating structure. There are both active and passive methods to achieve this purpose. However, at low frequencies passive methods are less effective and often an excessive amount of material is needed to achieve acceptable results. There have been a number of works regarding active control methods for this type of structure. In most cases a considerable number of error sensors and secondary sources are needed. However, in practice it is much preferred to have the fewest number of error sensors and control forces possible. Most methods presented have shown considerable dependence on the error sensor location. The goal of this dissertation is to develop an active noise control method that is able to attenuate the radiated sound effectively at low frequencies using only a small number of error sensors and secondary sources, and with minimal dependence on error sensor location. The Weighted Sum of Spatial Gradients control metric has been developed both theoretically and experimentally for simply supported cylindrical shells. The method has proven to be robust with respect to error sensor location. In order to quantify the performance of the control method, the radiated sound power has been chosen. In order to calculate the radiated sound power theoretically, the radiation modes have been developed for cylindrical shells. Experimentally, the radiated sound power without and with control has been measured using the ISO 3741 standard. The results show comparable, or in some cases better, performance in comparison with other known methods. Some agreement has been observed between model and experimental results. However, there are some discrepancies due to the fact that the actual cylinder does not appear to behave as an ideal simply supported cylindrical shell.
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Luna, Filho Antonio Luis do Rêgo. "SISTEMA ESPECIALISTA PARA TELEDIAGNÓSTICO NO AMBIENTE DE WEB SERVICES WST Web Services Telediagnosis." Universidade Federal do Maranhão, 2005. http://tedebc.ufma.br:8080/jspui/handle/tede/394.

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This work approaches the telemedicine through an area of study about telediagnosis. The solution proposed here will be the development of an expert system which has the objective of sharing rule base in an internet environment, using the web services technology. The knowledge basis of expert system will be built on malaria diseases. Some technologies such as: the JESS - Java Expert System Shell, the Java language and also Protegé tool to ontologies generations. The major interest of this project is to attend communities located far from cities giving them accurate medical support.
Este trabalho aborda a telemedicina através da área de estudo sobre o telediagnóstico. O maior objetivo é desenvolver um mecanismo de inferência utilizando uma ferramenta chamada JESS Java Expert System Shell, para diagnosticar malária, disponibiliza-lo como serviço no ambiente da internet através de um framework para construção de Web Services, para que se possa oferecer uma solução às regiões menos favorecidas. Algumas tecnologias irão dar suporte ao trabalho, como o software Protegé, que será usado na modelagem do conhecimento acerca da malária, através de ontologias e a UML Unified Modeling Language para modelagem do protótipo do mecanismo de inferência.
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Silva, Rogério Brittes da. "Desenvolvimento de um novo modelo para integração espectral da RTE em problemas não homogêneos e não isotérmicos." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2015. http://hdl.handle.net/10183/114970.

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A radiação térmica é um mecanismo de transferência de calor muito importante em processos que envolvem gases participantes, como CO2 e H2O, em temperaturas elevadas. A dependência altamente irregular do coeficiente de absorção em relação ao número de onda torna a integração linha-por-linha (LBL) da equação da transferência radiativa (RTE) impraticável, sobretudo em situações onde a radiação pode ser apenas parte de um problema mais complexo. Modelos espectrais globais, como a soma-ponderada-de-gases- cinza (WSGG) e a soma-ponderada-de-gases-cinza baseada em linhas espectrais (SLW), representam alternativas à integração LBL. Entretanto, alguns modelos requerem o uso da aproximação de escala (que assume que as dependências espacial e espectral da seção transversal de absorção são separáveis). Essa aproximação pode produzir erros consideráveis, principalmente quando existem gradientes elevados de temperatura e de concentração. Neste trabalho, os resultados de alguns modelos espectrais globais foram comparados com os da solução LBL. E, a partir de algumas proposições dos modelos WSGG e SLW (integração espectral através de gases cinza e intervalos espectrais fixos por meio da definição de uma temperatura de referência), foi desenvolvida a soma-ponderada-de-gases-cinza com coeficientes não constantes (NCC-WSGG). Nesse modelo, os coeficientes de absorção e de emissão para cada gás cinza são funções polinomiais da temperatura. O modelo NCC-WSGG foi aplicado em problemas unidimensionais e bidimensionais, envolvendo CO2, H2O e mistura dessas espécies químicas. Comparações com a solução LBL mostraram que o NCC-WSGG pode fornecer resultados muito satisfatórios para o fluxo de calor e para o termo fonte radiativos em problemas não isotérmicos e não homogêneos.
The thermal radiation is a very important mechanism of heat transfer in processes that embody participating gases, as CO2 and H2O, at high temperature. The highly irregular dependence of the absorption coefficient with respect to the wavenumber makes the application of line-by-line (LBL) integration of the radiative transfer equation (RTE) prohibitive, principally in situations where the radiation can be only part of a more complex problem. Global spectral models, like the weighted-sum-of-gray-gases (WSGG) and the spectral line based weighted-sum-of-gray-gases (SLW), are alternatives to the LBL integration. However, some models demand the application of the scaling approximation (which assumes that the spatial and spectral dependences of the absorption cross-section are separable). This approximation can lead to pronounced errors, mainly under high gradients of temperature and concentration. In this work, some results obtained from global models were compared with the LBL solution. And, applying some proposals from WSGG and SLW models (spectral integration through gray gases and fixed spectral intervals by the definition of a reference condition), it was developed the nonconstant coefficient weighted-sum-of-gray-gases (NCC-WSGG). In this model, the absorption and emission coefficients of each gray gas are polynomials functions of the temperature. The model was applied to solve one and two dimensional problems, which were comprise of CO2, H2O and mixtures of these chemical species. Comparisons with the LBL solution showed that the NCC-WSGG can provide very good results for the heat flux and for the radiative heat source under nonisothermal and nonhomogeneous conditions.
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Cassol, Fabiano. "Geração de soluções Benchmark e avaliação de modelos de radiação térmica em processos de combustão." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2013. http://hdl.handle.net/10183/85036.

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Em processos de combustão, uma determinação precisa dos parâmetros envolvendo transferência de calor influencia diretamente os demais fenômenos envolvidos. Dentre os mecanismos de transferência de calor presentes na combustão a radiação térmica é predominante, mas sua correta determinação impõe uma elevada complexidade, principalmente quando se trata da solução de meios participantes. O cálculo envolve propriedades de absorção que variam com a temperatura e o comprimento de onda, sendo então necessária a utilização de modelos espectrais para obter bons resultados com um baixo tempo computacional. Para o cálculo da transferência radiante, existem diversos modelos espectrais, desde modelos de simples implementação, como, por exemplo, o GG (gás cinza) e o WSGG (soma-ponderada-dos-gases-cinza), até modelos com um grau elevado de detalhamento, como o SLW (soma-ponderada-dos-gases-cinza baseado em linhas espectrais) e o CW (número de onda cumulativa). Como os modelos com maior grau de detalhamento são de complexa implementação, alguns autores preferem empregar modelos simplistas, como o GG (gás cinza), apenas por questões de conveniência, mesmo em detrimento da qualidade dos resultados. Uma forma de executar o cálculo da radiação térmica sem simplificações é levar em conta as absorções em cada comprimento de onda, sendo esses cálculos denominados integração linha-por-linha (LBL), por executar o cálculo da transferência radiante em cada linha de absorção, o que gera resultados benchmark, podendo ser utilizados para avaliar os diversos modelos existentes. Este trabalho tem por objetivo verificar e sintetizar a aplicação dos modelos espectrais, em configurações envolvendo concentração e temperatura não uniformes, onde são realizados cálculos em um meio contendo CO2, H2O e fuligem. São avaliados os modelos GG, WSGG, SLW e CW. Dentre os modelos avaliados, o que apresenta os melhores resultados para as condições apresentadas é o modelo WSGG. De forma a aprimorar o modelo WSGG, uma nova implementação para a solução de misturas é apresentada, a qual apresenta correlações para o H2O e para o CO2 geradas individualmente, possibilitando misturas com qualquer razão de concentração, mostrando que o modelo apresenta bons resultados em diversas situações e é uma boa opção para a solução de problemas de combustão.
In combustion processes a good determination of the heat transfer parameters are of great importance because of its direct influence in the computation of the chemical reactions rate in the process and, consequently, in the formation of the combustion products. Among the processes of heat transfer in combustion, thermal radiation is predominant, and their determination can be a very complex task, especially with participating medium. The analysis involves absorption properties that vary with the temperature and wavelength, and therefore it is necessary to use spectral models to ensure good results with low computational time. There are several spectral models developed along the years, since the simplistic models such as the GG (gray gas) and WSGG (weighted-sum-of-gray-gases), to more advanced methods such as the SLW (spectral line weighted-sum-of-gray-gases) and CW (cumulative wavenumber). Due advanced models are in general a hard task to implement, the option is to use simplified models, for example the GG, even working with considerably errors. In order to quantify these solutions, for temperature and concentration conditions of the absorbing species, it is necessary to implement the radiation heat transfer taking into account the absorption at each wavelength through line-by-line (LBL) integration, being this solution the exact one, or, the benchmark solution, which it is used to evaluate the spectral models. In this study, the LBL integration is carried out to evaluate some of the existing models in a non-isothermal and inhomogeneous medium containing CO2, H2O and soot. The work involves the GG, WSGG, SLW and CW spectral models. For the presented cases, the best results occur with WSGG model. In order to improve the WSGG model a new implementation for the mixture solution is presented, which solves the correlations for H2O and CO2 generated individually, enabling mixtures containing any concentration ratio, showing the good agreement of the spectral model at any condition, being the WSGG a good option to solve combustion problems.
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Noak, Natalia [Verfasser]. "Untersuchung von zytotoxischen und DNA-schädigenden Effekten durch Zementstäube auf kultivierte humane Lungenzellen : WST-1 Assay und COMET-Assay / Natalia Noak." Gießen : Universitätsbibliothek, 2013. http://d-nb.info/1064991084/34.

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Navrátil, Petr. "Modelování odezvy zkušebních těles ze stavebních materiálů při lomových experimentech." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2012. http://www.nusl.cz/ntk/nusl-225725.

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The thesis focuses on the computational simulation of wedge splitting test of a concrete specimen by using finite element method. Different levels of numeric model for different notch depth and for different position of support are solved. Depending on the depth of a notch and difference of configuration, the crack paths and responses to an exterior load on a crack mouth opening displacement are evaluated.
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Books on the topic "WSTG"

1

Aspekte des Untergebenenschutzes im früheren und geltenden Militärstrafrecht: Dargestellt am Beispiel "militärischer Besonderheiten" im Rahmen der [Paragraphen] 121, 122, 122a MStGB, 30, 31 WStG. Frankfurt am Main: P. Lang, 1989.

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Instytut Teatralny im. Zbigniewa Raszewskiego, ed. 30 x WST: Warszawskie Spotkania Teatralne, 1965-2010. Warszawa: Instytut Teatralny im. Zbigniewa Raszewskiego, 2010.

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Marko, Volker. Private Krankenversicherung: Nach GKV-WSG und VVG-Reform. 2nd ed. München: C. H.Beck, 2010.

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Karst, Klaus. Der Weinbau in Bad Dürkheim, Wstr.: Strukturwandel in Vergangenheit und Gegenwart. Mannheim: Geographisches Instituts der Universität Mannheim, 1986.

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Bonn, Moritz J. Gesetzliche Krankenversicherung - SGB V: Textausgabe : mit den Änderungen der Gesundheitsreform 2007 (GkV - WSG). Stuttgart, München [u.a.]: Boorberg, 2007.

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1975-, Unger Sebastian, ed. Die Weiterentwicklung des Risikostrukturausgleichs in der gesetzlichen Krankenversicherung durch das GKV-WSG: Verfassungs-, verwaltungs- und sozialrechtliche Anforderungen. Frankfurt, M: P. Lang, 2011.

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IEEE Radio Frequency Integrated Circuits Symposium (2002 Seattle, Washington). 2002 IEEE Radio Frequency Integrated Circuits (RFIC) Symposium: Digest of papers : [Washington State Convenion and Trade Center (WSTC), June 2-4, 2002]. Edited by Staudinger Joe, IEEE Microwave Theory and Techniques Society., IEEE Electron Devices Society, and IEEE Solid-State Circuits Society. Piscataway, New Jersey: IEEE, 2002.

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16, ISSMFE Technical Committee on Penetration Testing of Soils-TC. Report of the ISSMFE Technical Committee on Penetration Testing of Soils--TC 16, with reference test procedures, CPT-SPT-DP-WST. Linköping, Sweden: Swedish Geotechnical Society, 1989.

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Thüsing, Gregor. Vertragsfreiheit und Wettbewerb in der privaten Krankenversicherung: Die Regelung der privaten Krankenversicherung durch das Gesetz zur Stärkung des Wettbewerbs in der gesetzlichen Krankenversicherung (GKV-WSG) im Lichte des Verfassungsrechts. Berlin: Duncker & Humblot, 2008.

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Austria. Wohnbauförderungsgesetz 1984 (WFG) BGBl. Nr. 482/1984: Samt den Änderungen des WEG, WGG, MRG sowie der Bundes-Sonderwohnbaugesetze 1982 und 1983 ; und Wohnhaussanierungsgesetz (WSG) BGBl. Nr. 483/1984 : samt den Änderungen des Stadterneuerungsgesetzes, Startwohnungsgesetzes, des EStG 1972 und des Mietzinsbeihilfengesetzes : mit Materialien und einem Sachregister. Wien: Verlag der Österreichischen Staatsdruckerei, 1985.

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Book chapters on the topic "WSTG"

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Finkel, Alain, and Jean Goubault-Larrecq. "Forward Analysis for WSTS, Part II: Complete WSTS." In Automata, Languages and Programming, 188–99. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-02930-1_16.

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Karrer, Herbert. "Wohnhausanlage WSG." In solarCity Linz-Pichling, 116–21. Vienna: Springer Vienna, 2008. http://dx.doi.org/10.1007/978-3-211-69293-6_22.

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Finkel, Alain, and Jean Goubault-Larrecq. "The Theory of WSTS: The Case of Complete WSTS." In Lecture Notes in Computer Science, 3–31. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-31131-4_2.

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Blondin, Michael, Alain Finkel, and Pierre McKenzie. "Handling Infinitely Branching WSTS." In Automata, Languages, and Programming, 13–25. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-662-43951-7_2.

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Finkel, Alain. "The Ideal Theory for WSTS." In Lecture Notes in Computer Science, 1–22. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-45994-3_1.

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Sellami, Sana, and Hanane Becha. "WSTP: Web Services Tagging Platform." In Service-Oriented Computing, 486–90. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-662-48616-0_35.

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Chambart, Pierre, Alain Finkel, and Sylvain Schmitz. "Forward Analysis and Model Checking for Trace Bounded WSTS." In Applications and Theory of Petri Nets, 49–68. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-21834-7_4.

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Ganty, Pierre, Jean-François Raskin, and Laurent Van Begin. "A Complete Abstract Interpretation Framework for Coverability Properties of WSTS." In Lecture Notes in Computer Science, 49–64. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/11609773_4.

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Präbst, Konstantin, Hannes Engelhardt, Stefan Ringgeler, and Holger Hübner. "Basic Colorimetric Proliferation Assays: MTT, WST, and Resazurin." In Methods in Molecular Biology, 1–17. New York, NY: Springer New York, 2017. http://dx.doi.org/10.1007/978-1-4939-6960-9_1.

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Rausch, R., and A. Voss. "WSG - Einzugsgebiet eines Einzelbrunnens in paralleler Grundströmung, n-Tagelinien." In Altlastenhandbuch des Landes Niedersachsen Materialienband, 87–95. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-61124-7_4.

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Conference papers on the topic "WSTG"

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Dannecker, R., K. U. Schildmacher, B. Noll, R. Koch, M. Hase, W. Krebs, and M. Aigner. "Impact of Radiation on the Wall Heat Load at a Test Bench Gas Turbine Combustion Chamber: Measurements and CFD Simulation." In ASME Turbo Expo 2007: Power for Land, Sea, and Air. ASMEDC, 2007. http://dx.doi.org/10.1115/gt2007-27148.

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Experimental and numerical work has been carried out to determine the wall heat load at the liner structure of a model gas turbine combustion chamber. Measured cross-sectional profiles of the velocity and temperature field inside the chamber could be used to validate various CFD calculations of the combustion flow. It turned out that only a special treatment of the thermal boundary conditions at all liner walls would actually lead to appropriate values of the wall heat flux. Radiation modeling included two radiative properties models (SG single gray gas and WSSG weighted sum of gray gases) and three radiation transport models (P1, DT discrete transfer, MC Monte Carlo). The performance of the WSGG model has been assessed with charts and the impact of the radiation on the liner wall temperature distribution has been studied. The experimental values are matched within 3% deviation with the best combination of transport and radiation property models. The radiation contributes to 20-30% of the total wall heat flux. The present approach enables Siemens PG to access the thermal design of combustors more precisely.
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Jiang, Di, Jan Vosecky, Kenneth Wai-Ting Leung, and Wilfred Ng. "G-WSTD." In the 21st ACM international conference. New York, New York, USA: ACM Press, 2012. http://dx.doi.org/10.1145/2396761.2398414.

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Cruz, Daniel Ferreira, and Diogo da Rocha Fonseca. "WSOG and Emergency Disconnection Guidelines." In OTC Brasil. Offshore Technology Conference, 2017. http://dx.doi.org/10.4043/28011-ms.

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Brittes, Rogério, Fabiano Cassol, Felipe Roman Centeno, and Francis H. R. França. "A Novel WSGG Model Based on Weighted Absorption-Emission Coefficients." In ASME 2015 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/imece2015-52946.

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The absorption coefficient of participating species, such as CO2 and H2O, shows very irregular dependence with the wavenumber, which makes it difficult the spectral integration of the radiative transfer equation (RTE). This task can be performed with the line-by-line (LBL) integration, which is very computationally expensive due to the vast amount of spectral lines that span the spectrum. As alternatives to the LBL integration, there are global models, such as the weighted-sum-of-gray-gases (WSGG) and the spectral line weighted-sum-of-gray gases (SLW). These models replace the integration with respect to the wavenumber by the summation over a certain number of gray gases, thus reducing the computational effort. This paper shows a modification of the WSGG model, in which the absorption and emission coefficients of each gray gas are considered to be function of the temperature. The model, named WSGG with non-constant coefficients (NCC-WSGG), is applied to solve a few non-isothermal and non-homogeneous problems. The results show very satisfactory agreement with the LBL integration.
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Maurente, Andre´, Hora´cio A. Vielmo, and Francis H. R. Franc¸a. "Comparison of the Monte Carlo Method Applied to the Absorption-Line Blackbody Distribution With a Conventional WSGG Model." In ASME 2006 International Mechanical Engineering Congress and Exposition. ASMEDC, 2006. http://dx.doi.org/10.1115/imece2006-14394.

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This paper presents results of radiation heat transfer obtained from two gas models: the Absorption-Line Blackbody (ALB) distribution function and a conventional weighted-sum-of-gray-gases (WSGG) model. A typical cylindrical combustion chamber is considered. For the first model, the radiative exchanges are computed with the Monte Carlo, since the ALB distribution function can be directly related to the Monte Carlo cumulative distribution function. For the WSGG model, the radiation heat transfer is solved with the zonal method. Two gaseous mixtures are considered, and represent typical products of stoichiometric combustion of fuel oil and methane. While the Monte Carlo and the zonal solutions match for a gray gas, considerable departures are observed for the gas spectral using the ALB and the WSGG models.
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Poirier, Martin, Massimiliano Russo, Rohit Srikonda, Martin Karlstad, Kjetil Abelsen, and Curt Kling. "The Development of an Enhanced Riser Management System Including Dynamic Watch Circles for Drilling Operations in Harsh and Ultra-Deepwater Environments." In ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/omae2018-78110.

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The operating boundaries and associated watch circles of an offshore drilling campaign are traditionally assessed by technical analysis including simulations of rig, riser and conductor/casing response to determine the mechanical limits and confirm the design limits. V a r i o u s inputs such as weather conditions, mud weights, tension settings and other critical operational aspects have to be defined in the office. The obtained results are then incorporated into a paper based Well Specific Operating Guidelines (WSOG). This traditional WSOG approach may prove particularly limiting in harsh environment and ultra-deepwater operations [1]. Traditional WSOG limits can be overly conservative, predicting excessive non-productive time and, in some cases, indicating too high risks. In some occasions these aspects may prevent planned drilling operations from being sanctioned. In 2016, Total Exploration & Production (TEP) drilled a complex well at a record water depth of 3,404 meters in challenging environmental conditions offshore Uruguay, with up to Beaufort 10 gales, 16m maxima waves and significant ocean current often above 2 knots. These extreme conditions for the drilling campaign highlighted the necessity of an enhanced Riser Management System (RMS). This paper presents the enhanced RMS, which includes among other features, the upgrade of the BOP inclinometers with high quality sensors, soil stiffness tracking, casing monitoring, wellhead integrity and fatigue monitoring, VIV detection functionality and enhanced operability monitoring. The paper further introduces the use of Dynamic Watch Circles (DWC) and Dynamic Operability Envelopes (DOE) based on real time monitored data and actual weather conditions. Finally, the paper discusses the potential benefits of implementing an electronic WSOG (eWSOG™) replacing the traditional WSOG for extreme drilling operations.
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Dolan, Jennifer, Song Liu, Hui Meng, and John Kolega. "Differential Gene Expression of Endothelial Cells Under High Wall Shear Stress and Spatial Gradients." In ASME 2010 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2010. http://dx.doi.org/10.1115/sbc2010-19662.

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In both human and animal models, cerebral aneurysms tend to develop at the apices of bifurcations in the cerebral vasculature. Due to the focal nature of aneurysm development it has long been speculated that hemodynamics are an important factor in aneurysm susceptibility. The local hemodynamics of bifurcations are complex, being characterized by flow impingement causing a high frictional force on the vessel wall known as wall shear stress (WSS) and significant flow acceleration or deceleration, manifested as the positive or negative spatial gradient of WSS (WSSG). In vivo studies have recently identified that aneurysm initiation occurs at areas of the vessel wall that experience a combination of both high WSS and positive WSSG [1,2]
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Dolan, Jennifer, Frasier Sim, Hui Meng, and John Kolega. "Positive and Negative Wall Shear Stress Gradients Have Different Effects on Endothelial Phenotype Under High Wall Shear Stress." In ASME 2011 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2011. http://dx.doi.org/10.1115/sbc2011-53490.

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In both human and animal models, cerebral aneurysms tend to develop at the apices of bifurcations in the cerebral vasculature where the blood vessel wall experiences complex hemodynamics. In vivo studies have recently revealed that the initiation of cerebral aneurysms is confined to a well-defined hemodynamic microenvironment [1,2]. Metaxa et al. [2] found that early aneurysm remodeling initiates where the vessel wall experiences high wall shear stress (WSS) and flow is accelerating, thus creating a positive spatial gradient in WSS (WSSG). Closer examination of such in vivo studies reveals that exposure of the vessel wall to equally high WSS in the presence of decelerating flow, that is, negative WSSG, does not result in aneurysm-like destruction.
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Dolan, Jennifer, Sukhjinder Singh, Hui Meng, and John Kolega. "Differential Responses of Endothelial Cells to Positive and Negative Wall Shear Stress Gradients." In ASME 2010 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2010. http://dx.doi.org/10.1115/sbc2010-19535.

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Cerebral aneurysms tend to develop at bifurcation apices or the outer side of curved vessels where the blood vessel wall experiences complex hemodynamics. In vivo studies have recently revealed that the initiation of cerebral aneurysms is confined to a well-defined hemodynamic microenvironment. Specifically aneurysms form where the vessel wall experiences high fluid shear stress (wall shear stress, WSS) and flow is accelerating, so that the wall is exposed to a positive spatial gradient in the fluid shear stress (wall shear stress gradient, WSSG)[1,2]. Closer examination of such in vivo studies reveals that exposure of the vessel wall to equally high WSS in the presence of decelerating flow, that is, negative WSSG, does not result in aneurysm-like remodeling.
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Hueber, Gernot, R. Bogdan Staszewski, and Stefan Heinen. "WSG: Challenges for future RF integration." In 2009 IEEE Radio Frequency Integrated Circuits Symposium (RFIC). IEEE, 2009. http://dx.doi.org/10.1109/rfic.2009.5135467.

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Reports on the topic "WSTG"

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Paunesku, T., and G. E. Woloschak. Wasted (wst) mice have 3-bp deletion in the PCNA promoter. Office of Scientific and Technical Information (OSTI), August 1997. http://dx.doi.org/10.2172/510353.

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ZIADA, H. H. Analysis of the effects of corrosion probe on riser 241-AN-102-WST-16 during seismic event. Office of Scientific and Technical Information (OSTI), November 1998. http://dx.doi.org/10.2172/11241.

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