Relevant bibliographies by topics / Reverse fork

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Reverse fork'

Author: Grafiati
Published: 9 March 2023
Last updated: 10 March 2023

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Journal articles on the topic "Reverse fork"

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García-Rodríguez, Fernando M., José L. Neira, Marco Marcia, María D. Molina-Sánchez, and Nicolás Toro. "A group II intron-encoded protein interacts with the cellular replicative machinery through the β-sliding clamp." Nucleic Acids Research 47, no. 14 (May 25, 2019): 7605–17. http://dx.doi.org/10.1093/nar/gkz468.

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Abstract Group II introns are self-splicing mobile genetic retroelements. The spliced intron RNA and the intron-encoded protein (IEP) form ribonucleoprotein particles (RNPs) that recognize and invade specific DNA target sites. The IEP is a reverse transcriptase/maturase that may bear a C-terminal endonuclease domain enabling the RNP to cleave the target DNA strand to prime reverse transcription. However, some mobile introns, such as RmInt1, lack the En domain but nevertheless retrohome efficiently to transient single-stranded DNA target sites at a DNA replication fork. Their mobility is associated with host DNA replication, and they use the nascent lagging strand as a primer for reverse transcription. We searched for proteins that interact with RmInt1 RNPs and direct these RNPs to the DNA replication fork. Co-immunoprecipitation assays suggested that DnaN (the β-sliding clamp), a component of DNA polymerase III, interacts with the protein component of the RmInt1 RNP. Pulldown assays, far-western blots and biolayer interferometry supported this interaction. Peptide binding assays also identified a putative DnaN-interacting motif in the RmInt1 IEP structurally conserved in group II intron IEPs. Our results suggest that intron RNP interacts with the β-sliding clamp of the DNA replication machinery, favouring reverse splicing into the transient ssDNA at DNA replication forks.
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Abdelfatah, Mohamed M., Ahmed Hamed, Nicholas J. Koutlas, and F. Zahra Aly. "The diagnostic and cellularity yield of reverse bevel versus fork-tip fine needle biopsy." Diagnostic Cytopathology 46, no. 8 (May 7, 2018): 649–55. http://dx.doi.org/10.1002/dc.23966.

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Lageson, David. "Structural History of the Buffalo Fork Fault and Ancestral Washakie Range, Wyoming." UW National Parks Service Research Station Annual Reports 12 (January 1, 1988): 103–4. http://dx.doi.org/10.13001/uwnpsrc.1988.2713.

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The Buffalo Fork fault is an east-dipping, north-trending reverse\thrust fault which lies along the west side of the Washakie Range in northwestern Wyoming (Love, 1975). This fault was active during the Laramide Orogeny (60-55 million years ago), during which time it uplifted the Ancestral Washakie Range. The purpose of this on-going research project is to determine the displacement vector of the Buffalo Fork fault and to relate this to the regional kinematic pattern of Laramide deformation in northwestern Wyoming. Previous field work by the author (Lageson, 1987) has shown that other Laramide faults in northwestern Wyoming experienced significant components of oblique-slip, depending on their orientation. If a regional pattern of displacement can be determined from several faults, then it may be possible to reconstruct the crustal stress field during the Laramide Orogeny. This study of the Buffalo Fork fault is one step toward this greater goal.
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Jeffrey, Hubers, Eric M. Nelsen, Thomas J. Holobyn, Deepak V. Gopal, Patrick R. Pfau, and Mark E. Benson. "Performance of a Fork Tipped Needle versus Reverse Bevel Needle in EUS-Guided Fine Needle Biopsy." American Journal of Gastroenterology 112 (October 2017): S461—S462. http://dx.doi.org/10.14309/00000434-201710001-00825.

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Blastyák, András, Ildikó Hajdú, Ildikó Unk, and Lajos Haracska. "Role of Double-Stranded DNA Translocase Activity of Human HLTF in Replication of Damaged DNA." Molecular and Cellular Biology 30, no. 3 (November 30, 2009): 684–93. http://dx.doi.org/10.1128/mcb.00863-09.

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ABSTRACT Unrepaired DNA lesions can block the progression of the replication fork, leading to genomic instability and cancer in higher-order eukaryotes. In Saccharomyces cerevisiae, replication through DNA lesions can be mediated by translesion synthesis DNA polymerases, leading to error-free or error-prone damage bypass, or by Rad5-mediated template switching to the sister chromatid that is inherently error free. While translesion synthesis pathways are highly conserved from yeast to humans, very little is known of a Rad5-like pathway in human cells. Here we show that a human homologue of Rad5, HLTF, can facilitate fork regression and has a role in replication of damaged DNA. We found that HLTF is able to reverse model replication forks, a process which depends on its double-stranded DNA translocase activity. Furthermore, from analysis of isolated dually labeled chromosomal fibers, we demonstrate that in vivo, HLTF promotes the restart of replication forks blocked at DNA lesions. These findings suggest that HLTF can promote error-free replication of damaged DNA and support a role for HLTF in preventing mutagenesis and carcinogenesis, providing thereby for its potential tumor suppressor role.
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Millet, Jeanne, and André Bouchard. "Architecture of silver maple and its response to pruning near the power distribution network." Canadian Journal of Forest Research 33, no. 4 (April 1, 2003): 726–39. http://dx.doi.org/10.1139/x02-206.

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The architectural analysis of silver maple (Acer saccharinum L.) in natural environments has revealed the sympodial nature of its growth, the three levels of organization that govern the development of its stems through an alternation of organization plans (hierarchic and polyarchic), as well as the characteristic traits of the three architectural units involved and of the four categories of differentiated axes. The growth responses of silver maple alongside streets were analyzed in four pruning contexts associated with tree position relative to the wires of the power distribution network. Data reveal that with increasing pruning pressure, the percentage of the crown composed of suckers becomes higher, as does their growth rate, indicating a greater disorganization of the structure of the crown. Silver maple is naturally capable of developing a low fork with limbs that have hierarchic development. However, the pruning has promoted the reverse, which is the appearance of a high fork and, after repeated prunings, a more polyarchic development of the crown, increasing the threat that trees represent for wires.
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Meza, J. A. Morán, J. Polesel-Maris, C. Lubin, F. Thoyer, A. Makky, A. Ouerghi, and J. Cousty. "Reverse electrochemical etching method for fabricating ultra-sharp platinum/iridium tips for combined scanning tunneling microscope/atomic force microscope based on a quartz tuning fork." Current Applied Physics 15, no. 9 (September 2015): 1015–21. http://dx.doi.org/10.1016/j.cap.2015.05.015.

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Bansod, Shephali, Navneet Bung, Priyanka Singh, Niranjan Suthram, Himashree Choudhury, Arijit Roy, Gopalakrishnan Bulusu, and Sunanda Bhattacharyya. "Elucidation of an essential function of the unique charged domain of Plasmodium topoisomerase III." Biochemical Journal 477, no. 24 (December 24, 2020): 4745–67. http://dx.doi.org/10.1042/bcj20200318.

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Topoisomerase III (TopoIII) along with RecQ helicases are required for the resolution of abnormal DNA structures that result from the stalling of replication forks. Sequence analyses have identified a putative TopoIII in the Plasmodium falciparum genome (PfTopoIII). PfTopoIII shows dual nuclear and mitochondrial localization. The expression and association of PfTopoIII with mtDNA are tightly linked to the asexual replication of the parasite. In this study, we observed that PfTopoIII physically interacts with PfBlm and PfWrn. Sequence alignment and domain analyses have revealed that it contains a unique positively charged region, spanning 85 amino acids, within domain II. A molecular dynamics simulation study revealed that this unstructured domain communicates with DNA and attains a thermodynamically stable state upon DNA binding. Here, we found that the association between PfTopoIII and the mitochondrial genome is negatively affected by the absence of the charged domain. Our study shows that PfTOPOIII can completely rescue the slow growth phenotype of the ΔtopoIII strain in Saccharomyces cerevisiae, but neither PfY421FtopoIII (catalytic-active site mutant) nor Pf(Δ259–337)topoIII (charged region deletion mutant) can functionally complement ScTOPOIII. Hydroxyurea (HU) led to stalling of the replication fork during the S phase, caused moderate toxicity to the growth of P. falciparum, and was associated with concomitant transcriptional up-regulation of PfTOPOIII. In addition, ectopic expression of PfTOPOIII reversed HU-induced toxicity. Interestingly, the expression of Pf(Δ259–337)topoIII failed to reverse HU-mediated toxicity. Taken together, our results establish the importance of TopoIII during Plasmodium replication and emphasize the essential requirement of the charged domain in PfTopoIII function.
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Torikai, T., H. Naganishi, T. Satake, K. Arimura, T. Hirakawa, and T. Kijima. "One-Stage Repair of Binderoid Complete Cleft Lip/Palate Including Primary Aveolar Bone Grafting Followed by Secondary Nasal Repair Using Costal Cartilage and Reverse Fork Flap." Plastic and Reconstructive Surgery 128 (October 2011): 102. http://dx.doi.org/10.1097/01.prs.0000406331.32167.de.

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Palecek, Jan. "SMC5/6: Multifunctional Player in Replication." Genes 10, no. 1 (December 22, 2018): 7. http://dx.doi.org/10.3390/genes10010007.

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The genome replication process is challenged at many levels. Replication must proceed through different problematic sites and obstacles, some of which can pause or even reverse the replication fork (RF). In addition, replication of DNA within chromosomes must deal with their topological constraints and spatial organization. One of the most important factors organizing DNA into higher-order structures are Structural Maintenance of Chromosome (SMC) complexes. In prokaryotes, SMC complexes ensure proper chromosomal partitioning during replication. In eukaryotes, cohesin and SMC5/6 complexes assist in replication. Interestingly, the SMC5/6 complexes seem to be involved in replication in many ways. They stabilize stalled RFs, restrain RF regression, participate in the restart of collapsed RFs, and buffer topological constraints during RF progression. In this (mini) review, I present an overview of these replication-related functions of SMC5/6.
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Dissertations / Theses on the topic "Reverse fork"

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BALDI, GIORGIO. "IDENTIFICATION AND CHARACTERIZATION OF STRESSED REPLICATION FORK INTERMEDIATES." Doctoral thesis, Università degli Studi di Milano, 2019. http://hdl.handle.net/2434/609359.

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The DNA replication machinery encounters a number of obstacles while duplicating the genome, which put the replicative apparatus under stress. Cells have developed a number of mechanisms to overcome replication stress sources. However, in the presence of chronic stress, or after loss of key factors that help to deal with this stress, a range of deleterious events can occur. One of the main pathways implicated in DNA damage sensing and response is DNA damage checkpoint. When DNA replication fork progression is blocked, checkpoint activation ensures structural stability of the replisome components avoiding fork collapse and promoting, when possible, fast resumption of DNA replication. One of the hallmarks of replication stress is the accumulation single-stranded DNA at the replication forks. Here we used Atomic Force microscopy (AFM) and Electron Microscopy (EM)-based approaches to provide a detailed characterization of DNA lesions arising in the presence of replication stress imposed by interference with DNA polymerase activity in Xenopus laevis egg extract. We identified a number of intermediates induced by DNA polymerase inhibition, including replication forks containing ssDNA gaps and reversed forks (RVFs). Importantly, we directly correlated the presence and the length of ssDNA gaps at the replication fork junctions with the onset RVFs. Significantly, we identified one possible source of ssDNA gap accumulation at forks by showing that homologous recombination protein Rad51 is required for optimal function of Polymerase-alpha at stressed replication forks. To fulfill this function, Rad5/Pol-alpha interaction is likely to be important for stalled fork resumption. We also provided evidence that replication fork intermediates with persistent ssDNA gaps are converted into RVFs by Smarcal1 translocase, showing that this enzyme is among the most important fork remodelers that can trigger fork reversal upon fork stalling. We also showed that RVFs can trigger extensive Mre11 dependent DNA degradation upon replication stress in the absence of functional Rad51. Finally, we provided mechanistic insights into checkpoint regulation of RVFs levels through ATR, Smarcal1 and Rad51 regulation. Overall this provides structural and molecular insights into the metabolisms of replication forks under stressful conditions.
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Hallberg, Jonatan, and Joel Winninge. "In-plant reverse logistics: The reversed flow of steel scrap for reuse at Sandvik Materials Technology." Thesis, Linköpings universitet, Kommunikations- och transportsystem, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-119981.

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Syftet med denna studie är att kartlägga flödet av returstål inom SMT för att identifiera eventuella problem samt, om så är fallet, presentera förbättringsförslag för att åtgärda dessa. Kartläggningen visade att ett fåtal produktionsenheter står för majoriteten av returstålet som uppstår inom SMT samt att det överlag föreligger brister i sorteringen. Felsorteringen medför kostnader i form av ökad hantering, minskat materialvärde samt problem vid smältningsprocessen i Stålverket. En av anledningarna till felsorteringen är avsaknaden av återkoppling i form av kostnader och sorteringskvalitet till varje produktionsenhet. Det har via kartläggningen framkommit att transportkostnaderna är låga relativt materialvärdet. Därför är det av vikt att returstålet transporteras till Råvarugården snabbt. Resultatet av denna studie är att returstålsflödet skulle bli effektivare genom förbättrad sortering snarare än genom minskade transportkostnader.
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Buss, Amanda Sória. "Proposta de embalagem para logística reversa em projeto de Design para o Território." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2013. http://hdl.handle.net/10183/85034.

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A logística reversa de embalagem (LRE) e o design orientado ao território (DT) são abordagens com ênfases diferentes, mas que possuem características que se complementam. A embalagem, por exemplo, surge como uma estratégia com o potencial de comunicação do território e de sustentabilidade ambiental, premissas do DT, através da logística reversa. Este trabalho tem como principal objetivo propor diretrizes e práticas para integração entre essas duas abordagens, LRE e DT. Utilizou-se como unidade de análise um processo de produção orgânica. O método adotado foi a pesquisa-ação, contendo atividades como: (i) revisão de literatura sistematizada para identificação e análise de conceitos, diretrizes, objetivos e ações que permitisse a integração entre a LRE e o DT; (ii) identificação de oportunidades de LRE no contexto do DT a partir do mapeamento de um processo e da sugestão de ferramentas como o blueprint, o Service Failure Mode and Effect Analysis (SFMEA) e a matriz SWOT; (iii) testar as diretrizes de integração propostas em um projeto de embalagens. Dentre os principais resultados do trabalho estão a apresentação de um conjunto de diretrizes norteadoras de LRE em projetos de DT; um diagnóstico de oportunidade de LRE em um projeto de DT, no caso o dos produtores de hortaliças orgânicas; proposição de uma ferramenta para avaliação da integração entre as abordagens e o grau de formalismo presente no planejamento e na gestão da LRE, denominada RADAR DT-LRE; o replanejamento do sistema logístico e o projeto de embalagens; e a aplicação da ferramenta RADAR DT-LRE. Constatou-se que as diretrizes, objetivos e ações integradas entre LRE e DT nortearam de forma satisfatória o sistema de LRE e o projeto das embalagens no caso investigado, apresentando melhorias em relação seu ao estado inicial. As diretrizes com destaque foram: proteção e perpetuação da identidade e do patrimônio, desenvolvimento econômico, redução do impacto ambiental; melhoria da imagem da empresa/negócio e, em menor grau, infraestrutura de suporte ao sistema de logística reversa de embalagens.
The packaging reverse logistics (PRL) and the territorial design (TD) are approaches with different emphases, but that have characteristics that complement each other. The packaging, for example, appears as a strategy with the potential for territory communication and environmental sustainability - assumptions of TD - through reverse logistics. The main of this work is to propose guidelines and practices for integration between the two approaches, PRL and TD. A process of organic production was used as the analysis unit. The method adopted was the action research, containing activities such as: (i) systematic literature review to identify and analyze concepts, guidelines, objectives and actions that allow integration between the PRL and TD; (ii) identification of opportunities for PRL in the context of TD, from a process mapping and suggestion of tools such as blueprint, Service Failure Mode and Effect Analysis (SFMEA) SWOT matrix; and (iii) testing the integration guidelines proposed in a packaging project. The main results of the work are: presenting a set of guidelines for PRL in TD projects; a diagnosis of a opportunity of PRL in a TD project; proposal of a tool to evaluate the level of integration between the two approaches and the degree of formality present in the planning and in the management of PRL, called Radar TD-PRL; redesign of the logistics system and packaging design, and implementation of the tool RADAR TD-PRL. It was found that the guidelines, objectives and integrated actions between PRL and TD guided satisfactorily the PRL system and the packaging design in the investigated case, showing improvements compared to its initial state. The featured guidelines are: protection and perpetuation of identity and heritage, economic development, reduced environmental impact, improving the company's image / business, and, to a lesser extent, infrastructure support system for PRL.
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McAdam, Ian. "Connectionist models for reverse engineering." Thesis, McGill University, 1993. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=67543.

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Design recovery, a part of the reverse engineering process of a program, must supply a programmer with all the information they need to fully understand a program or a system. In this thesis, a connectionist method is proposed for analyzing the informal information (comments and mnemonics) in a program that can be used for design recovery in conjunction with more traditional approaches. A connectionist model was chosen because of its properties of being robust (capable of tolerating noisy inputs), its associative memory ability (capable of retrieving a concept given only the context of the original input word), and its generalization ability (learn conceptually relevant micro-features of the domain). The proposed approach uses a combination of top down domain analysis (the creation of a concept hierarchy by a domain expert, to be used in the formation of the training set) and a bottom up approach (the analysis of the informal information using the network).
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Pimenta, Aline de Barros. "Os agentes ambientais e a logística reversa dos resíduos sólidos urbanos na cidade de Juiz de Fora - MG." Universidade Federal de Juiz de Fora, 2012. https://repositorio.ufjf.br/jspui/handle/ufjf/1918.

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Em função da geração crescente e diversificada de Resíduos Sólidos Urbanos e da implantação de um sistema de gestão inadequado, configura-se o agravamento de problemas ambientais, econômicos e sociais, relacionados tanto à saúde pública, quanto à contaminação do solo e da água. Diante deste contexto urbano, mundialmente reproduzido, apresenta-se como objetivo específico evidenciar a atividade logística reversa informal, realizada pelos catadores, e a sua capacidade de ampliar as possibilidades produtivas da tecnologia reversa e potencializar a redução, reutilização e reciclagem energética e material dos resíduos sólidos produzidos cotidianamente. A fim de avaliar a relação entre os trabalhadores de rua (catadores), o ambiente de trabalho e a qualidade de vida que caracteriza seus hábitos e atuações na cidade de Juiz de Fora, Minas Gerais, foram analisados dados aferidos em 2008 e reiterados em 2010 e 2011, com base em referencial teórico multidisciplinar com o propósito de viabilizar uma análise apurada da realidade da gestão municipal de resíduos sólidos em comparação à realidade nacional. A busca por uma maior eficiência das políticas de gestão dos resíduos sólidos e da integração deste sistema está diretamente relacionada à conscientização de seus geradores e o comprometimento dos diversos setores, públicos e privados. Com a análise do potencial ambiental, econômico e social da redução, reutilização e reciclagem, energética e material, dos resíduos sólidos gerados e coletados na cidade, foi possível inferir que a gestão adequada de resíduos associa-se à maior sustentabilidade das operações de logística reversa e reinserção de bens e materiais ao ciclo produtivo.
Due to the growing and diverse generation of urban solid waste and the establishment of an inadequate management system, the environmental, economic and social problems, all related to the public health and the contamination of soil and water, have gotten worse. In the face of this urban context, reproduced worldwide, it is presented as a specific objective to evidence the reverse logistics informal activity, conducted by the garbage collectors, and its ability to expand the productive possibilities of the reverse technology and enhance the energetic and material reduction, reuse and recycling of solid waste produced daily. In order to evaluate the relationship between street workers (garbage collectors), the work environment and the quality of life that characterizes their habits and actions in the city of Juiz de Fora, Minas Gerais, were analyzed measured data in 2008 and repeated in 2010 and 2011, based on a multidisciplinary theoretical reference with the aim of enabling a detailed analysis of the reality of the municipal management of solid waste in comparison to the national reality. The search for a greater efficiency of management policies of solid waste and the integration of this system is directly related to the awareness of their generators and the commitment of several sectors, public and private. By analyzing the environmental, economic and social potential of the reduction, reuse and recycling, energetic and material, of solid waste generated and collected in the city, we could infer that the proper management of waste has been associated to a greater sustainability of the reverse logistics operations and reintegration of goods and materials to the production cycle.
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Lima, Daniel Carneiro de. "Analysis of market forces and state in the formation of reverse chains of steel containers for beverages and lubricating oil in the textile industry." Universidade Federal do CearÃ, 2007. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=3647.

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nÃo hÃ
This study analyzes the market and governmental forces informing the recycling policies of companies in the beverage can industry and the textile lubricant industry in CearÃ. The two industries were chosen for a comparative study of environmental strategies due to differences in the specific environmental regulation to which they are subjected. Companies in these sectors are adopting more responsible environmental protection policies as part of their national and international competitive strategies, since consumers and investors are increasingly recognizing the relation between industrial performance and environmental quality. Likewise, regulation is grower stricter regarding accountability for environmental damage. The main stakeholder influences affecting company policy-making were analyzed qualitatively using the model of institutional pressures proposed by Delmas (2004), according to which companies respond to the demands of the market, regulation and other stakeholders in order to increase their competitive advantage. The companies were also analyzed with regard to their environmental strategies and their understanding of and reaction to external pressures in view of their history of environmental performance, competitive position and organizational structure. The findings for the two industries compared in the study were organized according the model of institutional pressures, relating adopted environmental practices to external pressures and company profile. Environmental practices were evaluated with the help of indicators reflecting the quality of environmental management and its insertion into the overall business system, including general management, human resources, purchasing department, legal department, production, operation and marketing. The market â informed by international environmental standards â was found to be the strongest influence on company recycling policies in the beverage can industry. In the case of textile lubricants, these policies were most often determined by the international market and national regulations.
O trabalho apresenta uma anÃlise das forÃas de mercados e de Estado que agem sobre a formaÃÃo das cadeias reversas das embalagens de aÃo para bebidas e do Ãleo lubrificante utilizado pela indÃstria tÃxtil. A escolha desses dois setores teve como objetivo a realizaÃÃo de um estudo comparativo da conduta ambiental e estratÃgica das empresas cearenses em um ambiente onde ocorre regulamentaÃÃo especÃfica, como à o caso do Ãleo lubrificante, e onde nÃo existe uma regulamentaÃÃo especÃfica, que caracteriza a cadeia das embalagens de aÃo para bebida. Destaca-se tambÃm o fato de as empresas desses setores adotarem a proteÃÃo ambiental como parte de suas estratÃgias competitivas nacionais e internacionais, pois, tanto os consumidores como os investidores, estÃo comeÃando a ver com maior clareza as relaÃÃes entre o desempenho comercial e a qualidade ambiental. AlÃm das exigÃncias dos clientes, ressalta-se o fato de as legislaÃÃes terem se tornado mais rigorosas quanto à responsabilidade por danos ambientais. Mediante de uma anÃlise qualitativa, foram avaliadas as principais influÃncias exercidas pelas partes interessadas, segundo o Modelo das PressÃes Institucionais, proposto por Delmas (2004). Com base neste modelo, a empresa responde Ãs exigÃncias dos mercados, da legislaÃÃo e das demais partes interessadas, com o objetivo de obter vantagem competitiva, alÃm de se averiguar o comportamento ambiental das empresas diante da posiÃÃo estratÃgica que ocupam e a maneira como essas percebem e reagem Ãs pressÃes em funÃÃo de fatores especÃficos, tais como: o histÃrico de desempenho ambiental, a posiÃÃo competitiva das empresas-matrizes e a estrutura organizacional das organizaÃÃes. As tÃxteis e as integrantes da cadeia das embalagens de aÃo para bebida no Cearà tiveram os seus resultados organizados segundo o modelo das pressÃes institucionais, que relaciona a adoÃÃo de prÃticas ambientais em relaÃÃo Ãs pressÃes sofridas e de acordo com as caracterÃsticas das empresas. Avaliou-se tambÃm a conduta ambiental mediante de um conjunto de indicadores que refletem a qualidade do gerenciamento ambiental ao longo do sistema de negÃcios, incluindo administraÃÃo geral, recursos humanos, compras, jurÃdico, produÃÃo e operaÃÃo e marketing. A pesquisa constatou que, no setor das embalagens de aÃo para bebidas, o mercado, influenciado por padrÃes internacionais de conduta ambiental, à o que exerce maior influÃncia sobre as empresas para a formaÃÃo da cadeia reversa. Jà na cadeia reversa do Ãleo lubrificante na indÃstria tÃxtil, constatou-se que os mercados internacionais e a legislaÃÃo nacional sÃo os que exercem maiores influÃncias para a formaÃÃo dessas cadeias reversas.
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Liu, Xiaodong. "Abstraction : a notion for reverse engineering." Thesis, De Montfort University, 1999. http://hdl.handle.net/2086/4214.

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Sit, Eric N. 1977. "Reverse HTTP tunneling for firewall traversal." Thesis, Massachusetts Institute of Technology, 2000. http://hdl.handle.net/1721.1/9086.

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Thesis (S.B. and M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2000.
Includes bibliographical references (leaf 104).
This thesis describes a reverse hypertext tunneling protocol that allows a web browser from outside a firewall to access a web server inside a firewall. Reverse HTTP utilizes pre-existing proxy services to create a transparent and scalable method to tunnel through a firewall. Reverse HTTP provides an excellent solution to the problem of providing controlled access to firewall protected resources. This is because unlike traditional firewall traversal methods, reverse HTTP is completely software based and requires no changes to the existing firewall configuration. Reverse HTTP works because it tunnels traffic in a form which a web proxy server on the firewall allows to pass. A Java software implementation has been developed and tested to demonstrate the usefulness and efficacy of the reverse HTTP protocol. This experimental implementation proves that a portable, scalable solution can be developed with comparable performance characteristics to a normal web proxy. Although the implementation can be used to view protected web sites, it does not compromise the overall network security.
by Eric N. Sit.
S.B.and M.Eng.
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Hughes, Nina(Nina Yuchen). "Reverse logistics supply chain process modeling and simulation." Thesis, Massachusetts Institute of Technology, 2019. https://hdl.handle.net/1721.1/122581.

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Thesis: M.B.A., Massachusetts Institute of Technology, Sloan School of Management, 2019, In conjunction with the Leaders for Global Operations Program at MIT
Thesis: S.M., Massachusetts Institute of Technology, Department of Civil and Environmental Engineering, 2019, In conjunction with the Leaders for Global Operations Program at MIT
Cataloged from PDF version of thesis.
Includes bibliographical references (page 67).
As consumer preferences shift towards online shopping and utilizing their homes as fitting rooms, traditional brick and mortar retailers are faced with the challenge to adapt. Many retailers are experiencing a growing number of returned merchandize, many of which cannot be easily resold to consumers due to various supply chain challenges. This thesis explores the opportunities to improve the consumer returns process and presents methods for modeling the supply chain process for reverse logistics in the retail industry derived from case studies. The model then allows for hypothesis testing. By changing parameters in the model, this thesis further explores the scenarios in which the supply chain process may be improved to increase margin and decrease cost. The primary recommendations include specific modifications to the current reverse supply chain flow, enabling new channels that improve speed and margin, as well as developing the decision tool further for better accuracy and integration into the supply chain.
by Nina Hughes.
M.B.A.
S.M.
M.B.A. Massachusetts Institute of Technology, Sloan School of Management
S.M. Massachusetts Institute of Technology, Department of Civil and Environmental Engineering
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Boyle, Casey Alex. "Process enablers for successful reverse engineering inside large organizations." Thesis, Massachusetts Institute of Technology, 2020. https://hdl.handle.net/1721.1/126949.

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Thesis: M.B.A., Massachusetts Institute of Technology, Sloan School of Management, in conjunction with the Leaders for Global Operations Program at MIT, May, 2020
Thesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, in conjunction with the Leaders for Global Operations Program at MIT, May, 2020
"May 2020." Cataloged from the official PDF of thesis.
Includes bibliographical references (pages 131-135).
Reverse engineering has the potential to be a strategic advantage for many engineering companies. As companies continuously look for new ways to improve their business and technical expertise, reverse engineering facilitates detailed knowledge capture for many possible applications. These applications open new channels of revenue, create more options in the market, and drive value to customers. Although reverse engineering is nothing new to industry and has been actively researched, this thesis seeks to understand the key enablers that promote successful reverse engineering at scale in a modern corporation. Given that many large firms are set up with the forward engineering process in mind, what are the differentiated characteristics of an effective reverse engineering organization? By treating reverse engineering as a system of interconnected dependent events, an organization can be shaped to build a workflow with the necessary linkages for successful execution and scaling.
This "pull" more than "push" process that establishes clear communication between functions is key to preventing rework, shortening flow time, and increasing quality. Reverse engineering, like traditional forward engineering, must be organized as an integrated multifunctional process with organized information sharing, compromise, and iteration. Additionally, the teardown process itself is a central piece of the puzzle for successful reverse engineering. This is due to the multiple strategic linkages associated and interconnectedness required by key stakeholders for understanding the investigated component. A teardown is defined as an observant disassembly of a component for information gain. This thesis focuses more deeply into the teardown process. By showcasing challenges that lead to common errors, teardown process recommendations are made for a more efficient way to reverse engineer.
A lack of early stakeholder engagement prior to teardown frequently leads to inefficient knowledge sharing. More active stakeholder participation is recommended to improve the overall quality of teardown reports and serve as an additional opportunity to discover a component's hidden complexities. It is also recommended that formal design tools, such as functional analysis, be utilized for truly understanding a component's physical behavior. Implementing these recommendations and tools will increase the efficiency and output quality of reverse engineering teams, reducing rework.
by Casey Alex Boyle.
M.B.A.
S.M.
M.B.A. Massachusetts Institute of Technology, Sloan School of Management
S.M. Massachusetts Institute of Technology, Department of Mechanical Engineering
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Books on the topic "Reverse fork"

1

Hayes, Ralph. Fort revenge. Leicester: Thorpe, 2013.

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Fort Revenge. London: Robert Hale, 2011.

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No quarter at Devil's Fork. Leicester: Linford, 2012.

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Tokarski, Jan. Schematyczny indeks "a tergo" polskich form wyrazowych. Warszawa: Wydawn. Nauk. PWN, 1993.

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Avett, Wally. Murder in Caney Fork. Memphis, TN: Bell Bridge Books, 2014.

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Outrage at Bearskin Forks. Oxford: Isis, 2015.

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The revenge of the lesbian folk-singer. [New York, N.Y.]: Blurred Books, 2008.

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V, Sekher T., and Institute for Social and Economic Change., eds. Can career-minded young women reverse gender discrimination? Bangalore: Institute for Social and Economic Change, 2007.

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Sallie, Batson, ed. RetroAge: The four-step program to reverse the aging process. New York: Berkley Books, 1997.

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Boyle, G. E. Inferring long-run supply elasticities form ashort-run variable-revenue function. Maynooth, Co Kildare: Maynooth College, Department of Economics, 1989.

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Book chapters on the topic "Reverse fork"

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de Brito, Marisa P., and Rommert Dekker. "A Framework for Reverse Logistics." In Reverse Logistics, 3–27. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24803-3_1.

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Holleman, Patrick. "The Toolkit for Cadence Analysis." In Reverse Design, 219–31. Boca Raton : Taylor & Francis, 2018.: CRC Press, 2018. http://dx.doi.org/10.1201/9780429450556-10.

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Inderfurth, Karl, Simme Douwe P. Flapper, A. J. D. Lambert, Costas P. Pappis, and Theodore G. Voutsinas. "Production Planning for Product Recovery Management." In Reverse Logistics, 249–74. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24803-3_10.

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Dekker, Rommert, Moritz Fleischmann, Karl Inderfurth, and Luk N. Van Wassenhove. "Quantitative Models for Reverse Logistics Decision Making." In Reverse Logistics, 29–41. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24803-3_2.

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van der Laan, Erwin A., Gudrun Kiesmüller, Roelof Kuik, Dimitrios Vlachos, and Rommert Dekker. "Stochastic Inventory Control for Product Recovery Management." In Reverse Logistics, 181–220. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24803-3_8.

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Skytt, Vibeke. "Two Methods for Surface Reconstruction from given Point Distributions." In Reverse Engineering, 159–68. Wiesbaden: Vieweg+Teubner Verlag, 1996. http://dx.doi.org/10.1007/978-3-322-84819-2_14.

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Liao, Albert. "Reverse Logistics." In Management for Professionals, 143–66. Singapore: Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-2104-9_6.

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Bloemhof-Ruwaard, Jacqueline M., Harold Krikke, and Luk N. Van Wassenhove. "OR Models for Eco-eco Closed-loop Supply Chain Optimization." In Reverse Logistics, 357–79. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24803-3_15.

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Gutiérrez, Sergio. "Reverse Shoulder Biomechanics: The Research Performed at the Foundation for Orthopaedic Research and Education (FORE)." In Reverse Shoulder Arthroplasty, 39–59. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-20840-4_4.

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Pappis, Costas P., Stavros E. Daniel, and Giannis T. Tsoulfas. "LCA as a Tool for the Evaluation of End-of-life Options of Spent Products." In Reverse Logistics, 333–56. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24803-3_14.

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Conference papers on the topic "Reverse fork"

1

Gonzalez-Ruiz, Enaut, Tashfeen Mahmood, Vishal Sethi, and Pericles Pilidis. "Design Feasibility of Annular Target Thrust Reversers." In ASME Turbo Expo 2012: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/gt2012-68810.

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Concerns for ecological aviation products and the objective of reducing pollutants to meet ACARE (Advisory Council for Aeronautics Research in Europe) targets address, among other initiatives, the necessity of reducing the overall weight of the aircraft. One way of dealing with the problem of aircraft weight is by investigating thrust reversers. Reducing the reverser weight will have favourable effects on fuel consumption and CO2 emissions. This paper discusses the target type thrust reverser concept. This concept was proposed by NASA and has a potential of reducing the reverser weight on future high bypass ratio turbofan engines. A feasibility study of the annular target thrust reverser in terms of engine performance and reverse thrust achieved was carried out. It comprises 2D CFD analyses of the thrust reverser and the effect of the reverser on the engine performance for different deflector configurations. The turbofan engine chosen for this study is CUTS_TF (Cranfield University Twin Spool Turbo Fan) which is similar to the GE90-85B and the information available in the public domain [1] [2] is used for the engine performance analysis along with the gas turbine performance software, GasTurb 10 [3]. CFD analyses were performed using the FLUENT software [4] to investigate the thrust reverser flow dynamics at landing at maximum reverse thrust.
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Zhou, Li, Zhanxue Wang, Jingwei Shi, and Xiaobo Zhang. "Investigation on a Blockerless Cascade Thrust Reverser System Based on Response Surface Method." In ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/gt2018-75110.

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The blockerless cascade thrust reverser is one of the innovative thrust reverser systems, which replaces the traditionally mechanical blocker door with the aerodynamic blocker door by high-pressure secondary injection, thus significantly reduces the nacelle weight and the complexity of the actuator, and especially suitable for high-bypass-ratio turbofan engine. In order to obtain the optimum performance of a blockerless cascade thrust reverser system and provide the guidance for the design of the blockerless cascade thrust reverser system, a blockerless cascade thrust reverser system was studied in this paper based on the Response Surface Method (RSM), focusing on the effect of different geometric and aerodynamic parameters on the thrust reverser performance. Results show that the secondary injection with high pressure forms the blockage effect to the fan flow, then forces the fan flow to deflect and discharge from the cascade window, realizing the reverse thrust. The thrust reverser performance is mainly affected by fan pressure ratio (FPR), secondary flow pressure ratio (SPR), secondary injection position (Xjet), secondary injection angle (αjet) and cascade installation angle (β), and the dominated factors are FPR, SPR and Xjet. According to the obtained response equation of the thrust reverser performance, the relationship between reverse thrust efficiency and various parameters are clearly described, and performance of thrust reverser can be quickly evaluated. Significant interaction effects exist between different two factors, which must be taken into consideration in the design process of the blockerless cascade thrust reverser system, especially for the interaction effect between FPR and Xjet, interaction effect between FPR and β. Optimization design with objective of maximum reverse thrust was carried out to determine the best parameter settings, and reverse thrust ratio ηTrev of 60% is achieved under the constraint of the secondary flow ratio.
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Cyrus, Vaclav, Jiri Pelnar, and Jan Cyrus. "Reversing of Axial Flow Fans for Ventilation." In ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/gt2011-46062.

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Changing the flow direction in fans is frequently required in emergency situations in traffic tunnels, chemical plants and mines ventilation. Reverse flow in axial flow fan is often achieved using two methods: a) Changing direction of fan rotation and turning the stator vanes (Method I). b) Turning / resetting rotor blades during fan rotation (Method II). The required volume flow rate at flow reversal is usually at least 60% valid for normal fan working point. The motivation of the present paper is to compare the aerodynamic performance and 3D flow mechanism in fan stage at flow reversal carried out by the two methods above. In our paper conditions of the flow reversal are discussed. Theoretical relations are derived for both methods using fundamental equations valid for internal aerodynamics of axial flow compressors and fans. Parameters of three fan axial stages were measured on a 600 diameter test rig at standard and reverse conditions. The investigated fan ventilation stages had a design flow coefficient of 0.35 to 0.40 and pressure coefficient of 0.30. Flow field measurements were carried out with the use of 5-hole pressure probes in the stage planes. The blade rows flow mechanism at the standard and reverse conditions is described using test data obtained for both flow reversal methods. The flow simulation results were also used. It has been found in our investigations that moderate aerodynamic loading of the ventilation fans has better aerodynamic performance during flow reversal if Method II is used. Fan designers and users making the final decision relating to the selection of the flow reversal method should also include the reliability and cost of the reverse fan design with blade turning mechanism.
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Williams, David R. "Photoreceptor Sampling of Moving Images." In Applied Vision. Washington, D.C.: Optica Publishing Group, 1989. http://dx.doi.org/10.1364/av.1989.wc1.

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A periodic moving stimulus can appear to move in the reverse direction if it is under-sampled in time, as in the case of the "wagon wheel" effect caused by an inadequate frame rate in motion pictures. Sampling by a spatial array of sensors or pixels can produce a similar motion reversal for periodic patterns moving at any velocity, if the spatial sampling frequency is too low. These artifacts are well-known to engineers who design discrete imaging systems. The artifact resulting from spatial under-sampling has been demonstrated in biological imaging systems (Goetz, 1965, Coletta and Williams, 1987). For example, insects tethered at the center of a rotating drum containing low spatial frequency vertical stripes exhibit an optomotor response: they rotate in the same direction as the stripes. However, these insects reverse their direction of motion when confronted with spatial frequencies that exceed the Nyquist frequency of their ommatidial array. This is just what one would expect from spatial aliasing by the regular array of insect ommatidia. Nancy Coletta and I have demonstrated a similar effect in the human with drifting interference fringes whose contrast is immune to optical degradation. In the parafoveal retina, high spatial frequency (but not low) gratings look like two-dimensional spatial noise and can appear to move in the opposite direction from their true direction of motion. This motion reversal can be demonstrated with a forced-choice technique. Subjects guessed the direction of motion of vertical, unity contrast fringes whose direction was randomly determined on each trial. No feedback was provided. Percent correct falls significantly below chance performance at high spatial frequencies, indicating a reversal in the perceived direction of motion. At higher frequencies, the perceived direction of motion reverses a second time, and at even higher frequencies performance settles to chance.
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Z. Du, Q., Y. T. Zhu, G. Fang, and X. F. Gong. "Polarity Reversal Correction for Multicomponent Joint Elastic Reverse Time Migration." In 73rd EAGE Conference and Exhibition incorporating SPE EUROPEC 2011. Netherlands: EAGE Publications BV, 2011. http://dx.doi.org/10.3997/2214-4609.20148977.

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Qu, Xiaoyun, Tong Wang, and Jongho An. "Study on the Reverse Rotating Character Driven by the Backflow on a Centrifugal Fan System." In ASME Turbo Expo 2016: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/gt2016-57232.

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In the turbo-compressor driving system, working fluid of large capacity and high pressure is stored in the system. Once an accident happened unexpectedly, the driving power of the rotor would be shut off quickly. Owing to the pressure difference between the inlet and the outlet of the compressor, the original downstream fluid might flow back from the volute to the impeller. The backflow might propel the impeller rotating reversely compared with its working status. It would damage the bearing and sealing system. Therefore, it is necessary to avoid the rotor reversal. With the development of the economies of scale, the capacity of the compressor unit becomes larger and larger, the possibility of the rotor reversal accident might be in consideration. The reverse performance of the centrifugal impeller is related to the mass flowrate of the backflow, the backflow pressure, moment of inertia as well as the initial working rotating speed of the rotor. In order to get the quantitative relation of the parameters, a test rig was set up with a centrifugal fan. The parameter was tested on the idle processes with different initial rotating speeds. Compared with the idle process, the reduction processes of the rotating speed driven by the backflow were tested. The processes varied with the pressure and the flowrate of the backflow. In addition, three-dimension simulation on the fan was performed. Corresponding to the experimental data, numerical performance of the fan was got to verify the numerical method. The flow information in the fan with backflow was analyzed. Even the backflow passing through the impeller, there is small flowrate to the volute by the operating fan. Combined with experimental data and the numerical parameters, the theoretical analysis on the reduction process of rotating speed was carried out. The critical values of the initial working rotating speed, the pressure and the flowrate of the backflow were derived to avoid the reverse rotation. Therefore, it can be used for the fan system in the design process to prevent the reverse rotation.
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Ray, Arjun Sarathi. "A Study of the Behaviour of Flow in a Diagonal-Flow Turbomachine." In ASME 1996 International Gas Turbine and Aeroengine Congress and Exhibition. American Society of Mechanical Engineers, 1996. http://dx.doi.org/10.1115/96-gt-061.

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Experiments were conducted on a diagonal-flow machine to study the behaviour of flow. Measurements showed that at reduced flow rates, reversal of flow occurs near the tip upstream of the rotor and near the hub downstream. At high flow rates, the flow reverses near tip at downstream only. In fact, there is only a limited regime of operation where the flow is not reversed before or after the impeller. The best fluid-dynamic efficiency was observed to be midway of this non-reversed flow regime. Through-flow solutions of the mean hub-to-tip streamsurface were carried out by streamline curvature computation and compared with experimental results. The comparison showed good agreement of the predicted values with the experimental data. However, attempts to compare theoretical estimates of rotor losses with experimental measurements showed that the existing loss models are inadequate for loss prediction and further work is required in this direction. The head-flow characteristic of the machine showed a droop at reduced flow rates, typical of what one usually notices in an axial-flow machine with the onset of blade stall. Study of the time history of velocity downstream of rotor illustrated that unlike rotating ‘stall-cells’ in axial-flow machines, the blade stall in the present case did not possess any regular pattern nor any unique speed of propagation. Near the hub at downstream of rotor, where the flow finally reverses upon reduction of flow rate, the stall appeared as patches of ‘blockage’ type disturbance over an otherwise systematic train of blade wakes when the flow coefficient reaches a value where the droop in the characteristic curve starts.
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Ma, Pengfei, and Jun Wang. "Analysis of Common Axial-Flow Pump Under Reverse Operation." In ASME 2014 4th Joint US-European Fluids Engineering Division Summer Meeting collocated with the ASME 2014 12th International Conference on Nanochannels, Microchannels, and Minichannels. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/fedsm2014-21883.

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A direct reverse changing of the rotation direction can be a reverse operation mode for bi-directional pump station. However, research in this area was rarely conducted due to several reasons. In this paper, an axial-pump was designed by lifting method, of which approximate specific speed was 1250. The external performances, inner flow properties and pressure fluctuation characteristics of the pump were analyzed by numerical method, in both positive and reverse operation. The effectiveness of numerical method was verified by the existing experiment data of bi-directional axial-pump. The results show that the static pressure variation of the inner channel, during positive and reverse operation, is similar. However, the static pressure in the blade surface is obviously different in that the low pressure area in the back moves to the central part of the blade under reverse operation. The maximum value of amplitude occurs near to the inlet edge. Besides, the main frequencies of the pressure fluctuation in each monitoring points are multiple or equal to the blade passing frequency in both positive and reverse operation. This investigation would provide some references to the practical application of the directly reversed axial flow pump station.
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Shi, Jingwei, Zhanxue Wang, Chunyang Liu, and Hao Gong. "Experimental Study of Blockerless Cascade Thrust Reverser." In ASME Turbo Expo 2012: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/gt2012-68554.

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Modern Aero-engine increasingly requires higher propulsive efficiency, lower weight and less fuel consumption, which motivates researchers all over the world to explore novel technology to achieve these goals. Blockerless cascade thrust reverser is one of such innovative technology, using high pressure secondary flow injecting into fan bypass to fulfill reverse thrust instead of traditional blocker door. The efficiency of thrust reverser is a critical index of the technology, which is a function of aerodynamic and geometric parameters, including fan pressure ratio, secondary injection pressure ratio, injection angle, and injection position. The present study aims to investigate the effects of these parameters on reverse performance through basic demonstration experiments. Firstly, a simple experimental model was designed, which would be conducted on cascade experimental facility. Then, experiments were performed at static conditions, with fixed fluidic injection slot, variable injection angles (30°, 45°, 60°, 90°) at positions of Xj = 38.77mm, 58.77mm, 78.77mm, 98.77mm, 118.77mm, with the scheduled fan pressure ratios (FPR from 1.3 to 1.7) and secondary to ambient pressure ratios (SPR from 2.0 to 6.0). The results indicate that there exits an optimum injection location and injection angle for maximum thrust efficiency, and performance of blockerless cascade thrust reverser varies with diverse fan pressure ratio and secondary injection pressure ratio.
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Rajendran, David John, Richard Tunstall, and Vassilios Pachidis. "Estimation of Resultant Airframe Forces for a Variable Pitch Fan Operating in Reverse Thrust Mode." In ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2022. http://dx.doi.org/10.1115/gt2022-82446.

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Abstract The resultant forces with a reverse thrust Variable Pitch Fan (VPF) during the aircraft landing run are computed from the installed reverse thrust flow field obtained from an airframe-engine-VPF research model. The research model features a reverse flow capable VPF design in a future, geared, high-bypass ratio 40000 lbf engine as installed onto a twin-engine airframe in landing configuration, complete with a rolling ground plane to mimic the runway. The reverse thrust flow field during the aircraft landing run is obtained from 3D RANS/URANS solutions of the model. The evolution of the installed dynamic reverse thrust flow field is characterized by the interaction of the VPF induced reverse flow with the free stream. Several flow features like reverse flow wash-down by the freestream, external swirling helical flow development, pylon flow obstruction, 180° flow turn into the engine, subsequent separated flows, wake interactions and multi-pass recirculating flows are observed. The resultant airframe forces due to the reverse thrust flow field is estimated by adaptations of momentum based far-field and near-field methods. In the active thrust reverser engagement regime of 140 to 40 knots, the VPF generates a sufficient axial airframe decelerating force in the range of 45% to 8% of maximum take-off thrust. A drag decomposition study and a notional ‘blocked-fan’ analysis are described to understand the stack-up of the axial decelerating force. Additionally, the resultant force has a landing speed dependent lateral force component because of the pylon obstruction induced flow non-uniformity. A beneficial downforce component due to upward deflection of streamlines is also observed. The quantification of the resultant forces from the baseline installed airframe-engine-VPF reverse thrust flow field is a necessary step to explore the feasibility of the VPF reverse thrust system for future efficient turbofan architectures, understand force generation mechanisms and to identify areas for subsequent design improvement.
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Reports on the topic "Reverse fork"

1

Montenegro, G., ed. Reverse Tunneling for Mobile IP. RFC Editor, May 1998. http://dx.doi.org/10.17487/rfc2344.

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Montenegro, G., ed. Reverse Tunneling for Mobile IP, revised. RFC Editor, January 2001. http://dx.doi.org/10.17487/rfc3024.

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Manderson, T. XML Schemas for Reverse DNS Management. RFC Editor, January 2016. http://dx.doi.org/10.17487/rfc7745.

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Gupta, Shweta. Can Stem Cells Reverse Aging? Science Repository, February 2021. http://dx.doi.org/10.31487/sr.blog.27.

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Stem cells act as body’s repair system by replacing and rejuvenating aging cells for the maintenance of health. With the current existing information on stem cells, it is actually attainable to delay aging and improve both health and life expectancy.
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Abley, J., and T. Manderson. Nameservers for IPv4 and IPv6 Reverse Zones. RFC Editor, May 2010. http://dx.doi.org/10.17487/rfc5855.

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Howard, L. Reverse DNS in IPv6 for Internet Service Providers. RFC Editor, November 2018. http://dx.doi.org/10.17487/rfc8501.

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Li, Wenchao. Formal Methods for Reverse Engineering Gate-Level Netlists. Fort Belvoir, VA: Defense Technical Information Center, December 2013. http://dx.doi.org/10.21236/ada623698.

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Hopps, C. A YANG Module for IS-IS Reverse Metric. RFC Editor, October 2022. http://dx.doi.org/10.17487/rfc9194.

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T.M. Whitworth and Liangxiong Li. MODIFIED REVERSE OSMOSIS SYSTEM FOR TREATMENT OF PRODUCED WATERS. Office of Scientific and Technical Information (OSTI), September 2002. http://dx.doi.org/10.2172/826003.

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Robert L. Lee and Junghan Dong. MODIFIED REVERSE OSMOSIS SYSTEM FOR TREATMENT OF PRODUCED WATERS. Office of Scientific and Technical Information (OSTI), June 2004. http://dx.doi.org/10.2172/827721.

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