Academic literature on the topic 'Granules RNP'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Granules RNP.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Granules RNP"

1

Perelman, Rebecca T., Andreas Schmidt, Umar Khan, and Nils G. Walter. "Spontaneous Confinement of mRNA Molecules at Biomolecular Condensate Boundaries." Cells 12, no. 18 (2023): 2250. http://dx.doi.org/10.3390/cells12182250.

Full text
Abstract:
Cellular biomolecular condensates, termed ribonucleoprotein (RNP) granules, are often enriched in messenger RNA (mRNA) molecules relative to the surrounding cytoplasm. Yet, the spatial localization and diffusion of mRNAs in close proximity to phase separated RNP granules are not well understood. In this study, we performed single-molecule fluorescence imaging experiments of mRNAs in live cells in the presence of two types of RNP granules, stress granules (SGs) and processing bodies (PBs), which are distinct in their molecular composition and function. We developed a photobleaching- and noise-c
APA, Harvard, Vancouver, ISO, and other styles
2

Davis, Michael, Andrea Montalbano, Megan P. Wood, and Jennifer A. Schisa. "Biphasic adaptation to osmotic stress in the C. elegans germ line." American Journal of Physiology-Cell Physiology 312, no. 6 (2017): C741—C748. http://dx.doi.org/10.1152/ajpcell.00364.2016.

Full text
Abstract:
Cells respond to environmental stress in multiple ways. In the germ line, heat shock and nutritive stress trigger the assembly of large ribonucleoprotein (RNP) granules via liquid-liquid phase separation (LLPS). The RNP granules are hypothesized to maintain the quality of oocytes during stress. The goal of this study was to investigate the cellular response to glucose in the germ line and determine if it is an osmotic stress response. We found that exposure to 500 mM glucose induces the assembly of RNP granules in the germ line within 1 h. Interestingly, the RNP granules are maintained for up
APA, Harvard, Vancouver, ISO, and other styles
3

Moon, Sungjin, and Sim Namkoong. "Ribonucleoprotein Granules: Between Stress and Transposable Elements." Biomolecules 13, no. 7 (2023): 1027. http://dx.doi.org/10.3390/biom13071027.

Full text
Abstract:
Transposable elements (TEs) are DNA sequences that can transpose and replicate within the genome, leading to genetic changes that affect various aspects of host biology. Evolutionarily, hosts have also developed molecular mechanisms to suppress TEs at the transcriptional and post-transcriptional levels. Recent studies suggest that stress-induced formation of ribonucleoprotein (RNP) granules, including stress granule (SG) and processing body (P-body), can play a role in the sequestration of TEs to prevent transposition, suggesting an additional layer of the regulatory mechanism for TEs. RNP gra
APA, Harvard, Vancouver, ISO, and other styles
4

Krüger, Timothy, Mario Hofweber, and Susanne Kramer. "SCD6 induces ribonucleoprotein granule formation in trypanosomes in a translation-independent manner, regulated by its Lsm and RGG domains." Molecular Biology of the Cell 24, no. 13 (2013): 2098–111. http://dx.doi.org/10.1091/mbc.e13-01-0068.

Full text
Abstract:
Ribonucleoprotein (RNP) granules are cytoplasmic, microscopically visible structures composed of RNA and protein with proposed functions in mRNA decay and storage. Trypanosomes have several types of RNP granules, but lack most of the granule core components identified in yeast and humans. The exception is SCD6/Rap55, which is essential for processing body (P-body) formation. In this study, we analyzed the role of trypanosome SCD6 in RNP granule formation. Upon overexpression, the majority of SCD6 aggregates to multiple granules enriched at the nuclear periphery that recruit both P-body and str
APA, Harvard, Vancouver, ISO, and other styles
5

An, Haiyan, Jing Tong Tan, and Tatyana A. Shelkovnikova. "Stress granules regulate stress-induced paraspeckle assembly." Journal of Cell Biology 218, no. 12 (2019): 4127–40. http://dx.doi.org/10.1083/jcb.201904098.

Full text
Abstract:
Eukaryotic cells contain a variety of RNA-protein macrocomplexes termed RNP granules. Different types of granules share multiple protein components; however, the crosstalk between spatially separated granules remains unaddressed. Paraspeckles and stress granules (SGs) are prototypical RNP granules localized exclusively in the nucleus and cytoplasm, respectively. Both granules are implicated in human diseases, such as amyotrophic lateral sclerosis. We characterized the composition of affinity-purified paraspeckle-like structures and found a significant overlap between the proteomes of paraspeck
APA, Harvard, Vancouver, ISO, and other styles
6

Ripin, Nina, and Roy Parker. "Are stress granules the RNA analogs of misfolded protein aggregates?" RNA 28, no. 1 (2021): 67–75. http://dx.doi.org/10.1261/rna.079000.121.

Full text
Abstract:
Ribonucleoprotein granules are ubiquitous features of eukaryotic cells. Several observations argue that the formation of at least some RNP granules can be considered analogous to the formation of unfolded protein aggregates. First, unfolded protein aggregates form from the exposure of promiscuous protein interaction surfaces, while some mRNP granules form, at least in part, by promiscuous intermolecular RNA–RNA interactions due to exposed RNA surfaces when mRNAs are not engaged with ribosomes. Second, analogous to the role of protein chaperones in preventing misfolded protein aggregation, cell
APA, Harvard, Vancouver, ISO, and other styles
7

Hanazawa, Momoyo, Masafumi Yonetani, and Asako Sugimoto. "PGL proteins self associate and bind RNPs to mediate germ granule assembly in C. elegans." Journal of Cell Biology 192, no. 6 (2011): 929–37. http://dx.doi.org/10.1083/jcb.201010106.

Full text
Abstract:
Germ granules are germ lineage–specific ribonucleoprotein (RNP) complexes, but how they are assembled and specifically segregated to germ lineage cells remains unclear. Here, we show that the PGL proteins PGL-1 and PGL-3 serve as the scaffold for germ granule formation in Caenorhabditis elegans. Using cultured mammalian cells, we found that PGL proteins have the ability to self-associate and recruit RNPs. Depletion of PGL proteins from early C. elegans embryos caused dispersal of other germ granule components in the cytoplasm, suggesting that PGL proteins are essential for the architecture of
APA, Harvard, Vancouver, ISO, and other styles
8

Aoki, Scott T., Aaron M. Kershner, Craig A. Bingman, Marvin Wickens, and Judith Kimble. "PGL germ granule assembly protein is a base-specific, single-stranded RNase." Proceedings of the National Academy of Sciences 113, no. 5 (2016): 1279–84. http://dx.doi.org/10.1073/pnas.1524400113.

Full text
Abstract:
Cellular RNA-protein (RNP) granules are ubiquitous and have fundamental roles in biology and RNA metabolism, but the molecular basis of their structure, assembly, and function is poorly understood. Using nematode “P-granules” as a paradigm, we focus on the PGL granule scaffold protein to gain molecular insights into RNP granule structure and assembly. We first identify a PGL dimerization domain (DD) and determine its crystal structure. PGL-1 DD has a novel 13 α-helix fold that creates a positively charged channel as a homodimer. We investigate its capacity to bind RNA and discover unexpectedly
APA, Harvard, Vancouver, ISO, and other styles
9

De Graeve, Fabienne, and Florence Besse. "Neuronal RNP granules: from physiological to pathological assemblies." Biological Chemistry 399, no. 7 (2018): 623–35. http://dx.doi.org/10.1515/hsz-2018-0141.

Full text
Abstract:
Abstract Neuronal cells rely on macro- and micro-cellular compartmentalization to rapidly process information, and respond locally to external stimuli. Such a cellular organization is achieved via the assembly of neuronal ribonucleoprotein (RNP) granules, dynamic membrane-less organelles enriched in RNAs and associated regulatory proteins. In this review, we discuss how these high-order structures transport mRNAs to dendrites and axons, and how they contribute to the spatio-temporal regulation of localized mRNA translation. We also highlight how recent biophysical studies have shed light on th
APA, Harvard, Vancouver, ISO, and other styles
10

Ahmad, Adam, Yoel Bogoch, Gal Shvaizer, Noga Guler, Karine Levy, and Yaniv M. Elkouby. "The piRNA protein Asz1 is essential for germ cell and gonad development in zebrafish and exhibits differential necessities in distinct types of germ granules." PLOS Genetics 21, no. 1 (2025): e1010868. https://doi.org/10.1371/journal.pgen.1010868.

Full text
Abstract:
Germ cells are essential for fertility, embryogenesis, and reproduction. Germline development requires distinct types of germ granules, which contains RNA-protein (RNP) complexes, including germ plasm in embryos, piRNA granules in gonadal germ cells, and the Balbiani body (Bb) in oocytes. However, the regulation of RNP assemblies in zebrafish germline development are still poorly understood. Asz1 is a piRNA protein in Drosophila and mice. Zebrafish Asz1 localizes to both piRNA and Bb granules, with yet unknown functions. Here, we hypothesized that Asz1 functions in germ granules and germline d
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Granules RNP"

1

Cid, Samper Fernando 1991. "Computational approaches to characterize RNP granules." Doctoral thesis, Universitat Pompeu Fabra, 2020. http://hdl.handle.net/10803/668449.

Full text
Abstract:
Ribonucleoprotein granules (RNP granules) are liquid-liquid phase separated complexes composed mainly by proteins and RNA. They are responsible of many processes involved in RNA regulation. Alterations in the dynamics of these proteinRNA complexes are associated with the appearance of several neurodegenerative disorders such as Amyotrophic Lateral Sclerosis ALS or Fragile X Tremor Ataxia Syndrome FXTAS. Yet, many aspects of their organization as well as the specific roles of the RNA on the formation and function of these complexes are still unknown. In order to study RNP granules structu
APA, Harvard, Vancouver, ISO, and other styles
2

Vijayakumar, Jeshlee Cyril. "Rôle du domaine de type prion de Imp dans la régulation des granules RNP neuronaux." Thesis, Université Côte d'Azur (ComUE), 2018. http://www.theses.fr/2018AZUR4099/document.

Full text
Abstract:
Les ARNms des cellules eucaryotes sont liés à des protéines de liaison aux ARNs (RBPs) et empaquetés au sein d’assemblages macro-moléculaires appelés granules RNP. Dans les cellules neuronales, les granules RNP de transport sont impliqués dans le transport d’ARNms spécifiques jusqu’aux axones et dendrites, ainsi que dans leur traduction locale en réponse à des signaux externes. Bien que peu de choses soient connues sur l’assemblage et la régulation de ces granules in vivo, des résultats récents ont indiqué que la présence de domaines de type prion (PLDs) dans les RBPs facilite les interactions
APA, Harvard, Vancouver, ISO, and other styles
3

Pushpalatha, Kavya Vinayan. "Remodelage des condensats RNP neuronaux au cours du vieillissement chez la drosophile." Electronic Thesis or Diss., Université Côte d'Azur, 2021. http://theses.univ-cotedazur.fr/2021COAZ6007.

Full text
Abstract:
Dans la cellule, les molécules d’ARN s’assemblent avec des protéines de liaison aux ARNs pour former des assemblages macromoléculaires très dynamiques appelés granules ribonucléoprotéiques (RNP). Ces assemblages régulent l’expression génique en contrôlant le transport, la stabilité et/ou la traduction des ARNs associés. Des travaux réalisés in vitro ont montré que la formation et la composition des granules RNP reposent sur l’établissement de réseaux denses d’interactions établis entre protéines et ARN, ainsi que sur leur stoechiométrie. Comment les propriétés des granules RNP sont régulées en
APA, Harvard, Vancouver, ISO, and other styles
4

Vijayakumar, Jeshlee Cyril. "Rôle du domaine de type prion de Imp dans la régulation des granules RNP neuronaux." Electronic Thesis or Diss., Université Côte d'Azur (ComUE), 2018. http://www.theses.fr/2018AZUR4099.

Full text
Abstract:
Les ARNms des cellules eucaryotes sont liés à des protéines de liaison aux ARNs (RBPs) et empaquetés au sein d’assemblages macro-moléculaires appelés granules RNP. Dans les cellules neuronales, les granules RNP de transport sont impliqués dans le transport d’ARNms spécifiques jusqu’aux axones et dendrites, ainsi que dans leur traduction locale en réponse à des signaux externes. Bien que peu de choses soient connues sur l’assemblage et la régulation de ces granules in vivo, des résultats récents ont indiqué que la présence de domaines de type prion (PLDs) dans les RBPs facilite les interactions
APA, Harvard, Vancouver, ISO, and other styles
5

Formicola, Nadia. "Remodelage des granules ARN en réponse à l’activité neuronale." Electronic Thesis or Diss., Université Côte d'Azur (ComUE), 2019. http://theses.univ-cotedazur.fr/2019AZUR6008.

Full text
Abstract:
Une des questions les plus fascinantes – et les plus ouvertes – en neuroscience est de comprendre comment les cellules neuronales contribuent à la formation, le maintien puis le rappel des souvenirs. Des travaux antérieurs ont montré que la formation de la mémoire à long-terme (MLT) requiert la synthèse de novo de protéines, impliquant non seulement la traduction d’ARNs nouvellement transcrits, mais aussi la traduction locale, induite par l’expérience, d’ARNms latents transportés et stockés dans les synapses. En vue de leur transport et du contrôle de leur traduction, les ARNms sont empaquetés
APA, Harvard, Vancouver, ISO, and other styles
6

Shah, Khyati H. "REGULATION, COMPOSITION AND FUNCTIONS OF RNP GRANULES IN QUIESCENT CELLS OF SACCHAROMYCES CEREVISIAE." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1417541239.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Agostini, Federico 1985. "Predictions of RNA-binding ability and aggregation propensity of proteins." Doctoral thesis, Universitat Pompeu Fabra, 2014. http://hdl.handle.net/10803/318159.

Full text
Abstract:
RNA-binding proteins (RBPs) control the fate of a multitude of coding and non-coding transcripts. Formation of ribonucleoprotein (RNP) complexes fine-tunes regulation of post-transcriptional events and influences gene expression. Recently, it has been observed that non-canonical proteins with RNA-binding ability are enriched in structurally disordered and low-complexity regions that are generally involved in functional and dysfunctional associations. Therefore, it is possible that interactions with RNA protect unstructured protein domains from aberrant associations or aggregation. Nevertheless
APA, Harvard, Vancouver, ISO, and other styles
8

Al-Sailawi, Majid. "Investigating RNA granules formation during caliciviruses infection." Thesis, University of Surrey, 2015. http://epubs.surrey.ac.uk/809289/.

Full text
Abstract:
Human norovirus (HuNV) is a member of the calicivirus family and is a major cause of viral gastroenteritis worldwide. Due to the absence of a suitable cell culture system, HuNoV replication mechanisms are poorly understood, but two animal caliciviruses, Feline calicivirus (FCV) and Murine Norovirus (MNV) provide models to increase our understanding of norovirus biology. Unlike cellular mRNAs, the calicivirus RNA genome does not possess a 5' cap structure but instead has a 13–15 kDa viral protein, genome linked (VPg) directing translation, hijacking the host protein synthesis machinery. The vir
APA, Harvard, Vancouver, ISO, and other styles
9

Oh, Seong-Wook. "Functional Analysis of RIG-I and RNP Complexes in the Antiviral Interferon System." 京都大学 (Kyoto University), 2016. http://hdl.handle.net/2433/215973.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Pizzinga, Mariavittoria. "Granules of translation factor mRNAs and their potential role in the localisation of the translation machinery to regions of polarised growth." Thesis, University of Manchester, 2017. https://www.research.manchester.ac.uk/portal/en/theses/granules-of-translation-factor-mrnas-and-their-potential-role-in-the-localisation-of-the-translation-machinery-to-regions-of-polarised-growth(9cb42e69-3c8c-4f10-b79f-ba8261be4430).html.

Full text
Abstract:
The subcellular localisation of mRNA is a widespread mechanism to determine the fate of mRNAs in eukaryotes. Translationally repressed mRNAs localise to P-bodies and stress granules where their decay and storage, respectively, are directed. In a study from the Ashe lab, specific mRNAs were identified to localise, in actively growing S. cerevisiae, to cytoplasmic granules that do not seem to be related to P-bodies or stress granules but appear to be associated with active translation (Lui et al., 2014).It is possible that this might represent a strategy to co-regulate the expression of proteins
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Granules RNP"

1

Kuipers, Anja. Antisense RNA mediated inhibition of granule-bound starch synthase gene expression in potato. 1994.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Granules RNP"

1

Jønson, Lars, Finn Cilius Nielsen, and Jan Christiansen. "Isolation of RNP Granules." In RNA. Humana Press, 2010. http://dx.doi.org/10.1007/978-1-59745-248-9_18.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Medioni, Caroline, Jeshlee Vijayakumar, Anne Ephrussi, and Florence Besse. "High-Resolution Live Imaging of Axonal RNP Granules in Drosophila Pupal Brain Explants." In Methods in Molecular Biology. Springer US, 2022. http://dx.doi.org/10.1007/978-1-0716-1990-2_24.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Mateju, Daniel, Laura Mediani, Federica F. Morelli, Simon Alberti, and Serena Carra. "Molecular Chaperones Regulating the Dynamics, Composition and Functionality of RNP Granules: Implications for Age-Related Diseases." In HSP70 in Human Diseases and Disorders. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-89551-2_10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Sidibé, Hadjara, and Christine Vande Velde. "RNA Granules and Their Role in Neurodegenerative Diseases." In Advances in Experimental Medicine and Biology. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-31434-7_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Fan, Alexander C., and Anthony K. L. Leung. "RNA Granules and Diseases: A Case Study of Stress Granules in ALS and FTLD." In Advances in Experimental Medicine and Biology. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-29073-7_11.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Nakamura, Hideki. "Engineering Hydrogel Production in Mammalian Cells to Synthetically Mimic RNA Granules." In Methods in Molecular Biology. Springer US, 2021. http://dx.doi.org/10.1007/978-1-0716-1441-9_15.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Sarkar, Jaya, and Sua Myong. "Single-Molecule and Ensemble Methods to Probe Initial Stages of RNP Granule Assembly." In Methods in Molecular Biology. Springer New York, 2018. http://dx.doi.org/10.1007/978-1-4939-8591-3_19.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Xavier, Vanessa Joanne, and Jean-Claude Martinou. "Visualization of Mitochondrial RNA Granules in Cultured Cells Using 5-Bromouridine Labeling." In Methods in Molecular Biology. Springer US, 2020. http://dx.doi.org/10.1007/978-1-0716-0834-0_6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Nagamori, Ippei, Adam Cruickshank, and Paolo Sassone-Corsi. "The Chromatoid Body: A Specialized RNA Granule of Male Germ Cells." In Epigenetics and Human Reproduction. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-14773-9_14.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Saito, Makoto, Vytautas Iestamantavicius, Daniel Hess, and Patrick Matthias. "Monitoring Acetylation of the RNA Helicase DDX3X, a Protein Critical for Formation of Stress Granules." In Methods in Molecular Biology. Springer US, 2020. http://dx.doi.org/10.1007/978-1-0716-0935-4_14.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Granules RNP"

1

THIEL, DOUGLAS ANTÔNIO, MATHEUS DAVID INOCENTE DOMINGOS, ALLAN MONTEIRO SILVA, YAN GORSKI DE CAMPOS MALTA, RAFAEL MARÇAL MARTINS DE REIS, and JOEL SILVEIRA. "PROPOSTA DE ANÁLISE DE DESEMPENHO DE RECICLAGEM DE PAVIMENTO IN SITU COM EMULSÃO ASFÁLTICA: Estudo de caso em uma via urbana de Curitiba/PR." In Anais da 49ª Reunião Anual de Pavimentação - RAPv. Even3, 2024. http://dx.doi.org/10.29327/1430212.49-111.

Full text
Abstract:
A condição ruim do estado de conservação de grande parte das rodovias brasileiras promove a busca por técnicas de recuperação de pavimentos, aliado a reutilização do reclaimed asphalt pavement (RAP). Neste sentido, a reciclagem de pavimentos se apresenta como uma opção. Os principais agentes aglomerantes utilizados na reciclagem de pavimentos são o cimento Portland e a emulsão asfáltica. Em se tratando da emulsão asfáltica, ainda não há consenso sobre o comportamento de misturas recicladas com este aglomerante. Em face disto, a presente proposta de pesquisa se baseia na análise mecânica da mis
APA, Harvard, Vancouver, ISO, and other styles
2

Arun, Vedant, Joseph Wiley, Zia Karim, and Abhijit Guha. "Abstract 4023: Novel role of neurofibromin in transport of RNA granules." In Proceedings: AACR 101st Annual Meeting 2010‐‐ Apr 17‐21, 2010; Washington, DC. American Association for Cancer Research, 2010. http://dx.doi.org/10.1158/1538-7445.am10-4023.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Just, Marvin, Alexander Medina Peschiutta, Ralph Useldinger, and Jörg Baller. "Maximum in Mass Flow Rates of Hard Metal Granules through Circular Orifices in Relation to the Angle of Repose." In Euro Powder Metallurgy 2023 Congress & Exhibition. EPMA, 2023. http://dx.doi.org/10.59499/ep235765170.

Full text
Abstract:
The mass flow of granular matter through orifices can be described by the well-known Beverloo law. It depends on particle and orifice sizes, interparticle and particle/container interaction forces, particles’ surfaces - to name a few influences on the mass flow rate. We present an experimental study of the flow of a set of ready-to-press (RTP) hard metal powders through orifices of varying diameter. The obtained parameters of the Beverloo law are compared with angle of repose measurements. The interplay between attractive interparticle forces and gravitational forces are discussed for both typ
APA, Harvard, Vancouver, ISO, and other styles
4

Kolobova, Elena, M. Cecilia Larocca, and James R. Goldenring. "Abstract 3560: Evaluation of RNA-stress granules formation as an indicator of response to Darinaparsin in cancer cell lines." In Proceedings: AACR 101st Annual Meeting 2010‐‐ Apr 17‐21, 2010; Washington, DC. American Association for Cancer Research, 2010. http://dx.doi.org/10.1158/1538-7445.am10-3560.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Mittelbach, Livia. "Numerical simulation of rip-raps with the distinct element method." In POWDERS AND GRAINS 2013: Proceedings of the 7th International Conference on Micromechanics of Granular Media. AIP, 2013. http://dx.doi.org/10.1063/1.4812147.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Gutierrez Klinsky, Luis Miguel, Mario Alexander Castañeda López, William Fedrigo, et al. "Estudio de fatiga en mezclas asfálticas recicladas con cemento a través de ensayo en viga cuatro puntos." In CIT2016. Congreso de Ingeniería del Transporte. Universitat Politècnica València, 2016. http://dx.doi.org/10.4995/cit2016.2016.3486.

Full text
Abstract:
El reciclaje profundo de pavimentos flexibles con cemento Portland es una técnica de recuperación estructural y funcional recurrente en la práctica vial Brasilera, ya que la reutilización de capas degradadas de revestimiento asfáltico o RAP (reclaimed asphalt pavement) y de base, permite reducir costos y tiempo de ejecución. Sin embargo, en Brasil no existe un criterio de dimensionamiento de pavimentos que considere este tipo de materiales. En este sentido, es aceptado que la capacidad estructural de capas cementadas es limitada por la deformación de tracción en su base. Con el objetivo de est
APA, Harvard, Vancouver, ISO, and other styles
7

Wu, Lin (Yuanbo), Deyin Liu, Xiaojie Guo, Richang Hong, Liangchen Liu, and Rui Zhang. "Multi-scale Spatial Representation Learning via Recursive Hermite Polynomial Networks." In Thirty-First International Joint Conference on Artificial Intelligence {IJCAI-22}. International Joint Conferences on Artificial Intelligence Organization, 2022. http://dx.doi.org/10.24963/ijcai.2022/204.

Full text
Abstract:
Multi-scale representation learning aims to leverage diverse features from different layers of Convolutional Neural Networks (CNNs) for boosting the feature robustness to scale variance. For dense prediction tasks, two key properties should be satisfied: the high spatial variance across convolutional layers, and the sub-scale granularity inside a convolutional layer for fine-grained features. To pursue the two properties, this paper proposes Recursive Hermite Polynomial Networks (RHP-Nets for short). The proposed RHP-Nets consist of two major components: 1) a dilated convolution to maintain th
APA, Harvard, Vancouver, ISO, and other styles
8

Duarte de Barros, Guilherme, Juliana De Oliveira, Vitor Matheus Ferraz Pereira, Wesley Da Silva Pereira, and André Luiz Maciel Santana. "Análise morfológica de nanofibras Uma abordagem por visão computacional e aprendizagem de máquina." In Computer on the Beach. Universidade do Vale do Itajaí, 2021. http://dx.doi.org/10.14210/cotb.v12.p537-539.

Full text
Abstract:
The studies and applications of nanofibers have grown over the years. It was observed that the properties of the nanometer-scale yarns present advantages in applications in several areas, such as biomedical, energy storage and production, and applications involving water filtration. These materials are synthesized through a technical process and, for that reason, they are subject to the presentation of failures. The most common flaws are the formation of granules and pores. With the evolution of computing, applications that use machine learning resources can assist in detecting these failures.
APA, Harvard, Vancouver, ISO, and other styles
9

Wang, Heyuan, Shun Li, Tengjiao Wang, and Jiayi Zheng. "Hierarchical Adaptive Temporal-Relational Modeling for Stock Trend Prediction." In Thirtieth International Joint Conference on Artificial Intelligence {IJCAI-21}. International Joint Conferences on Artificial Intelligence Organization, 2021. http://dx.doi.org/10.24963/ijcai.2021/508.

Full text
Abstract:
Stock trend prediction is a challenging task due to the non-stationary dynamics and complex market dependencies. Existing methods usually regard each stock as isolated for prediction, or simply detect their correlations based on a fixed predefined graph structure. Genuinely, stock associations stem from diverse aspects, the underlying relation signals should be implicit in comprehensive graphs. On the other hand, the RNN network is mainly used to model stock historical data, while is hard to capture fine-granular volatility patterns implied in different time spans. In this paper, we propose a
APA, Harvard, Vancouver, ISO, and other styles
10

Basu, Debashis, Steve Green, Kaushik Das, Ron Janetzke, and John Stamatakos. "Numerical Simulation of Surface Waves Generated by a Subaerial Landslide at Lituya Bay, Alaska." In ASME 2009 28th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2009. http://dx.doi.org/10.1115/omae2009-79595.

Full text
Abstract:
This paper presents preliminary results of a computational study conducted to analyze the impulse waves generated by the subaerial landslide at Lituya Bay, Alaska. The volume of fluid (VOF) method is used to track the free surface and shoreline movements. The Renormalization Group (RNG) turbulence model and Detached Eddy Simulation (DES) multiscale model were used to simulate turbulence dissipation. The subaerial landslide is simulated using a sliding mass. Results from the two-dimensional (2-D) simulations are compared with results from a scaled-down experiment. The experiment is carried out
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Granules RNP"

1

Thembeka Ncube, Ayanda, and Antonio Bobet. Use of Recycled Asphalt. Purdue University, 2021. http://dx.doi.org/10.5703/1288284317316.

Full text
Abstract:
The term Reclaimed Asphalt Pavement (RAP) is used to designate a material obtained from the removal of pavement materials. RAP is used across the US in multiple applications, largely on asphalt pavement layers. RAP can be described as a uniform granular non-plastic material, with a very low percentage of fines. It is formed by aggregate coated with a thin layer of asphalt. It is often used mixed with other granular materials. The addition of RAP to aggregates decreases the maximum dry unit weight of the mixture and decreases the optimum water content. It also increases the Resilient Modulus of
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!