Frame Loss
Mostrando 1-12 de 293 artigos, teses e dissertações.
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1. Beam-Column Joints Reinforcement Detailing Adequacy in Case of a Corner Column Loss-Numerical Analysis
Abstract This study investigates the behavior of reinforced concrete (RC) beam-column joints at the corner panel after a ground corner column loss scenario. The ductility of a frame is dependent on the ductility of its components, particularly its joints. Deficiency in joints performance can be related to an unexpected event. For example, the removal of a gr
Lat. Am. j. solids struct.. Publicado em: 15/08/2019
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2. Reinforced Concrete Beam-Column Inverted Knee Joint Behaviour after Ground Corner Column Loss-Numerical Analysis
Abstract Beam-column joints are critical component in the load path of reinforced concrete (RC) frames, due to their role in transferring loads among different RC frame components. The loss of a ground corner column in a RC frame turns an exterior joint into an inverted knee joint and recent code provisions for exterior joints are not sufficient to knee join
Lat. Am. j. solids struct.. Publicado em: 04/10/2018
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3. Improving reproducibility and external validity. The role of standardization and data reporting of laboratory rat husbandry and housing
Abstract Purpose: To identify the most relevant flaws in standardization in husbandry practices and lack of transparency to report them. This review proposes some measures in order to improve transparency, reproducibility and eventually external validity in experimental surgery experiments with rat model. Methods: We performed a search of scientific articl
Acta Cir. Bras.. Publicado em: 2017-03
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4. Identification of a novel COL1A1 frameshift mutation, c.700delG, in a Chinese osteogenesis imperfecta family
Osteogenesis imperfecta (OI) is a family of genetic disorders associated with bone loss and fragility. Mutations associated with OI have been found in genes encoding the type I collagen chains. People with OI type I often produce insufficient α1-chain type I collagen because of frameshift, nonsense, or splice site mutations in COL1A1 or COL1A2. This report
Genet. Mol. Biol.. Publicado em: 2015-03
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5. Anomalous loss hysteresis loop
This paper discusses the anomalous loss behavior in two electrical steels types. Starting from a non oriented electrical steel coil, three groups of samples with different grain sizes were produced. Grain oriented steel samples were produced from a commercially available material. The experimental procedure was performed by means of magnetic properties measu
Mat. Res.. Publicado em: 28/02/2014
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6. A study on acoustic behavior of poroelastic media bonded between laminated composite panels
A study on the acoustic behavior of double-walled panels, with sandwiched layer of porous materials is presented within Classical Laminated Plate Theory (CLPT) for laminated composite panels. For this purpose, equations of wave propagation are firstly extracted based on Biot's theory for porous materials, then the transmission loss (TL) of the structure is e
Lat. Am. j. solids struct.. Publicado em: 2014
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7. EstÃmulo mecÃnico na morfometria em mudas de Enterolobium contortisiliquum (Vell.) Morong / Mechanical stimulus as indicator of quality seedlings Enterolobium contortisiliquum (Vell.) Morong
This study aimed to quantify the effects induced by mechanical stimuli on the quality of seedlings Enterolobium contortisiliquum (Vell.) Morong. Treatments include five intensities of mechanical stimulation (0, 5, 10, 20 and 40 pushups) made daily for thirty days. The mechanical stimuli were initiated on December 20, 2011. Made by one-way passage of a struct
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/09/2012
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8. IMPLEMENTAÇÃO DE ARQUITETURAS DE PILHA UDP/IP EM HARDWARE RECONFIGURÁVEL BASEADO NO DESEMPENHO DE VAZÃO, LATÊNCIA E TAXA DE PERDA DE QUADROS / IMPLEMENTATION OF UDP/IP STACK ARCHITECTURES IN RECONFIGURABLE HARDWARE BASED ON THROUGHPUT, LATENCY AND FRAME LOSS RATE PERFORMANCE
This work presents the implementation of three architectures of UDP/IP network stack in reconfigurable hardware. Also, presents the development of a Tester based on the RFC 2544 methodology and implemented it in FPGA. This Tester was used to obtain the throughput, latency and frame loss rate results. The performance of the project shows, in average, throughp
Publicado em: 2010
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9. Impactos econômicos de políticas de mudança climática na economia brasileira: um estudo a partir de um modelo de equilíbrio geral computável / Economic impacts of policies on climate change mitigation in the Brazilian economy: a study based on a computable general equilibrium model
The objective of this dissertation is to estimate the economic impacts of climate policy scenarios for Brazil. More specifically, it is intended through a computable general equilibrium model to see how some economic variables respond to the simulation of some policies to mitigate climate change by Brazil. For this purpose, it was used the Emissions Predicti
Publicado em: 2010
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10. Desempenho de plantas de cobertura no controle da erosão hídrica no Sul de Minas Gerais / Performance of cover crops to control erosion in the South of Minas Gerais
The erosion initiates with the impact of the raindrop on the soil surface, causing the transport of sediment, nutrients and organic matter. To reduce this erosion, the use of conservation practices, such as proper management and planting of cover crops that reduce these losses, is essential. The objective of this study was to evaluate the potential of plant
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/12/2009
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11. A luta de classes como "horror e escândalo" da materialidade capitalista em Marx
The present research deepens the current dilemma on the class conflict as elaborated in Marx: have the changes originated from the new technical-scientific phase of capitalism promoted the disappearing of class conflict in the current social organizations? At first, this dilemma is exposed in Kurz, Negri and Hardt, which despite being involved in the Marxist
Publicado em: 2009
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12. DEVELOPMENT OF A GIGABIT ETHERNET ELEMENT ANALYZER / DESENVOLVIMENTO DE UM ANALISADOR DE ELEMENTOS DE REDE BASEADO NO PADRÃO GIGABIT ETHERNET
The main purpose of this dissertation is the development and realization of a Gigabit Ethernet network element analyzer. The FPGA technology is employed through a development board, activated by dedicated software tools. The prototype realized is employed to describe a network and network elements by maximum transmission capacity, frame loss and delay. A com
Publicado em: 2008