当前位置： SCI文献检索 > Nature Communications期刊下所有文献 > Characterizing rare fluctuations in soft particulate flows.

Characterizing rare fluctuations in soft particulate flows.

Abstract：

:Soft particulate media include a wide range of systems involving athermal dissipative particles both in non-living and biological materials. Characterization of flows of particulate media is of great practical and theoretical importance. A fascinating feature of these systems is the existence of a critical rigidity transition in the dense regime dominated by highly intermittent fluctuations that severely affects the flow properties. Here, we unveil the underlying mechanisms of rare fluctuations in soft particulate flows. We find that rare fluctuations have different origins above and below the critical jamming density and become suppressed near the jamming transition. We then conjecture a time-independent local fluctuation relation, which we verify numerically, and that gives rise to an effective temperature. We discuss similarities and differences between our proposed effective temperature with the conventional kinetic temperature in the system by means of a universal scaling collapse.Soft particulate flows such as granular media are prone to fluctuations like jamming and avalanches. Here Rahbari et al. consider the statistics of rare fluctuations to identify an effective temperature which, unlike previous ones, is valid for packing fractions both near and far from the jamming point.

journal_name

Nat Commun

journal_title

Nature communications

authors

Rahbari SHE,Saberi AA,Park H,Vollmer J

doi

10.1038/s41467-017-00022-8

subject

Has Abstract

pub_date

2017-04-10 00:00:00

pages

11

issue

1

issn

2041-1723

pii

10.1038/s41467-017-00022-8

journal_volume

8

pub_type

杂志文章

相关文献

Nature Communications文献大全
  • Visualizing atomic structure and magnetism of 2D magnetic insulators via tunneling through graphene.

    abstract：:The discovery of two-dimensional (2D) magnetism combined with van der Waals (vdW) heterostructure engineering offers unprecedented opportunities for creating artificial magnetic structures with non-trivial magnetic textures. Further progress hinges on deep understanding of electronic and magnetic properties of 2D magn...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-20376-w

    authors： Qiu Z,Holwill M,Olsen T,Lyu P,Li J,Fang H,Yang H,Kashchenko M,Novoselov KS,Lu J

    更新日期：2021-01-04 00:00:00

  • Pax3 cooperates with Ldb1 to direct local chromosome architecture during myogenic lineage specification.

    abstract：:Chromatin looping allows enhancer-bound regulatory factors to influence transcription. Large domains, referred to as topologically associated domains, participate in genome organization. However, the mechanisms underlining interactions within these domains, which control gene expression, are not fully understood. Here...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-10318-6

    authors： Magli A,Baik J,Pota P,Cordero CO,Kwak IY,Garry DJ,Love PE,Dynlacht BD,Perlingeiro RCR

    更新日期：2019-05-24 00:00:00

  • Arrays of giant octagonal and square cylinders by liquid crystalline self-assembly of X-shaped polyphilic molecules.

    abstract：:Nanopatterning by molecular self-assembly has been a topic of intense research in pursuit of 'bottom-up' methods of generating structures for use in nanotechnology. The systems most widely studied have been two- and three-dimensional morphologies of block copolymers. However, T- and X-shaped polyphilic liquid crystals...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms2096

    authors： Liu F,Kieffer R,Zeng X,Pelz K,Prehm M,Ungar G,Tschierske C

    更新日期：2012-01-01 00:00:00

  • Single-pass transformation of syngas into ethanol with high selectivity by triple tandem catalysis.

    abstract：:Synthesis of ethanol from non-petroleum carbon resources via syngas (a mixture of H2 and CO) is an important but challenging research target. The current conversion of syngas to ethanol suffers from low selectivity or multiple processes with high energy consumption. Here, we report a high-selective conversion of synga...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-14672-8

    authors： Kang J,He S,Zhou W,Shen Z,Li Y,Chen M,Zhang Q,Wang Y

    更新日期：2020-02-11 00:00:00

  • Giant spin Hall effect in graphene grown by chemical vapour deposition.

    abstract：:Advances in large-area graphene synthesis via chemical vapour deposition on metals like copper were instrumental in the demonstration of graphene-based novel, wafer-scale electronic circuits and proof-of-concept applications such as flexible touch panels. Here, we show that graphene grown by chemical vapour deposition...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms5748

    authors： Balakrishnan J,Koon GK,Avsar A,Ho Y,Lee JH,Jaiswal M,Baeck SJ,Ahn JH,Ferreira A,Cazalilla MA,Castro Neto AH,Özyilmaz B

    更新日期：2014-09-01 00:00:00

  • Orphan receptor IL-17RD regulates Toll-like receptor signalling via SEFIR/TIR interactions.

    abstract：:Receptor families of the innate immune response engage in 'cross-talk' to tailor optimal immune responses against invading pathogens. However, these responses are subject to multiple levels of regulation to keep in check aberrant inflammatory signals. Here, we describe a role for the orphan receptor interleukin-17 rec...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms7669

    authors： Mellett M,Atzei P,Bergin R,Horgan A,Floss T,Wurst W,Callanan JJ,Moynagh PN

    更新日期：2015-03-26 00:00:00

  • Direct RNA sequencing on nanopore arrays redefines the transcriptional complexity of a viral pathogen.

    abstract：:Characterizing complex viral transcriptomes by conventional RNA sequencing approaches is complicated by high gene density, overlapping reading frames, and complex splicing patterns. Direct RNA sequencing (direct RNA-seq) using nanopore arrays offers an exciting alternative whereby individual polyadenylated RNAs are se...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-08734-9

    authors： Depledge DP,Srinivas KP,Sadaoka T,Bready D,Mori Y,Placantonakis DG,Mohr I,Wilson AC

    更新日期：2019-02-14 00:00:00

  • Limits to growth of forest biomass carbon sink under climate change.

    abstract：:Widely recognized as a significant carbon sink, North American forests have experienced a history of recovery and are facing an uncertain future. This growing carbon sink is dictated by recovery from land-use change, with growth trajectory modified by environmental change. To address both processes, we compiled a fore...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-018-05132-5

    authors： Zhu K,Zhang J,Niu S,Chu C,Luo Y

    更新日期：2018-07-13 00:00:00

  • The reductive glycine pathway allows autotrophic growth of Desulfovibrio desulfuricans.

    abstract：:Six CO2 fixation pathways are known to operate in photoautotrophic and chemoautotrophic microorganisms. Here, we describe chemolithoautotrophic growth of the sulphate-reducing bacterium Desulfovibrio desulfuricans (strain G11) with hydrogen and sulphate as energy substrates. Genomic, transcriptomic, proteomic and meta...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-18906-7

    authors： Sánchez-Andrea I,Guedes IA,Hornung B,Boeren S,Lawson CE,Sousa DZ,Bar-Even A,Claassens NJ,Stams AJM

    更新日期：2020-10-09 00:00:00

  • Sensor-regulator and RNAi based bifunctional dynamic control network for engineered microbial synthesis.

    abstract：:Writing artificial logic and dynamic function into complex cellular background to achieve desired phenotypes or improved outputs calls for the development of new genetic tools as well as their innovative use. In this study, we present a sensor-regulator and RNAi-based bifunctional dynamic control network that can prov...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-018-05466-0

    authors： Yang Y,Lin Y,Wang J,Wu Y,Zhang R,Cheng M,Shen X,Wang J,Chen Z,Li C,Yuan Q,Yan Y

    更新日期：2018-08-02 00:00:00

  • India's potential for integrating solar and on- and offshore wind power into its energy system.

    abstract：:This paper considers options for a future Indian power economy in which renewables, wind and solar, could meet 80% of anticipated 2040 power demand supplanting the country's current reliance on coal. Using a cost optimization model, here we show that renewables could provide a source of power cheaper or at least compe...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-18318-7

    authors： Lu T,Sherman P,Chen X,Chen S,Lu X,McElroy M

    更新日期：2020-09-21 00:00:00

  • Single-cell RNA-Seq resolves cellular complexity in sensory organs from the neonatal inner ear.

    abstract：:In the inner ear, cochlear and vestibular sensory epithelia utilize grossly similar cell types to transduce different stimuli: sound and acceleration. Each individual sensory epithelium is composed of highly heterogeneous populations of cells based on physiological and anatomical criteria. However, limited numbers of ...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms9557

    authors： Burns JC,Kelly MC,Hoa M,Morell RJ,Kelley MW

    更新日期：2015-10-15 00:00:00

  • Author Correction: Resonant out-of-phase fluorescence microscopy and remote imaging overcome spectral limitations.

    abstract：:The Peer Review File associated with this Article was updated shortly after publication to redact from the authors' point-by-point response a description of unpublished work describing how Speed OPIOM may in future be used to facilitate discrimination between FRET and direct excitation. ...

    journal_title：Nature communications

    pub_type： 杂志文章,已发布勘误

    doi：10.1038/s41467-017-02133-8

    authors： Quérard J,Zhang R,Kelemen Z,Plamont MA,Xie X,Chouket R,Roemgens I,Korepina Y,Albright S,Ipendey E,Volovitch M,Sladitschek HL,Neveu P,Gissot L,Gautier A,Faure JD,Croquette V,Le Saux T,Jullien L

    更新日期：2017-12-14 00:00:00

  • Clonal competition within complex evolutionary hierarchies shapes AML over time.

    abstract：:Clonal heterogeneity and evolution has major implications for disease progression and relapse in acute myeloid leukemia (AML). To model clonal dynamics in vivo, we serially transplanted 23 AML cases to immunodeficient mice and followed clonal composition for up to 15 months by whole-exome sequencing of 84 xenografts a...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-14106-0

    authors： Sandén C,Lilljebjörn H,Orsmark Pietras C,Henningsson R,Saba KH,Landberg N,Thorsson H,von Palffy S,Peña-Martinez P,Högberg C,Rissler M,Gisselsson D,Lazarevic V,Juliusson G,Ågerstam H,Fioretos T

    更新日期：2020-02-05 00:00:00

  • Redox reactions and weak buffering capacity lead to acidification in the Chesapeake Bay.

    abstract：:The combined effects of anthropogenic and biological CO2 inputs may lead to more rapid acidification in coastal waters compared to the open ocean. It is less clear, however, how redox reactions would contribute to acidification. Here we report estuarine acidification dynamics based on oxygen, hydrogen sulfide (H2S), p...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-017-00417-7

    authors： Cai WJ,Huang WJ,Luther GW 3rd,Pierrot D,Li M,Testa J,Xue M,Joesoef A,Mann R,Brodeur J,Xu YY,Chen B,Hussain N,Waldbusser GG,Cornwell J,Kemp WM

    更新日期：2017-08-28 00:00:00

  • Bio-optimized energy transfer in densely packed fluorescent protein enables near-maximal luminescence and solid-state lasers.

    abstract：:Bioluminescent organisms are likely to have an evolutionary drive towards high radiance. As such, bio-optimized materials derived from them hold great promise for photonic applications. Here, we show that biologically produced fluorescent proteins retain their high brightness even at the maximum density in solid state...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms6722

    authors： Gather MC,Yun SH

    更新日期：2014-12-08 00:00:00

  • Functional evaluation of autism-associated mutations in NHE9.

    abstract：:NHE9 (SLC9A9) is an endosomal cation/proton antiporter with orthologues in yeast and bacteria. Rare, missense substitutions in NHE9 are genetically linked with autism but have not been functionally evaluated. Here we use evolutionary conservation analysis to build a model structure of NHE9 based on the crystal structu...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms3510

    authors： Kondapalli KC,Hack A,Schushan M,Landau M,Ben-Tal N,Rao R

    更新日期：2013-01-01 00:00:00

  • Observational evidence confirms modelling of the long-term integrity of CO2-reservoir caprocks.

    abstract：:Storage of anthropogenic CO2 in geological formations relies on a caprock as the primary seal preventing buoyant super-critical CO2 escaping. Although natural CO2 reservoirs demonstrate that CO2 may be stored safely for millions of years, uncertainty remains in predicting how caprocks will react with CO2-bearing brine...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms12268

    authors： Kampman N,Busch A,Bertier P,Snippe J,Hangx S,Pipich V,Di Z,Rother G,Harrington JF,Evans JP,Maskell A,Chapman HJ,Bickle MJ

    更新日期：2016-07-28 00:00:00

  • Modular quantum computation in a trapped ion system.

    abstract：:Modern computation relies crucially on modular architectures, breaking a complex algorithm into self-contained subroutines. A client can then call upon a remote server to implement parts of the computation independently via an application programming interface (API). Present APIs relay only classical information. Here...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-12643-2

    authors： Zhang K,Thompson J,Zhang X,Shen Y,Lu Y,Zhang S,Ma J,Vedral V,Gu M,Kim K

    更新日期：2019-10-16 00:00:00

  • In vivo gastrointestinal drug-release monitoring through second near-infrared window fluorescent bioimaging with orally delivered microcarriers.

    abstract：:Non-invasive monitoring of gastrointestinal drug release in vivo is extremely challenging because of the limited spatial resolution and long scanning time of existing bioimaging modalities, such as X-ray radiation and magnetic resonance. Here, we report a novel microcarrier that can retain drugs and withstand the hars...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms14702

    authors： Wang R,Zhou L,Wang W,Li X,Zhang F

    更新日期：2017-03-10 00:00:00

  • Cardiac sodium channel palmitoylation regulates channel availability and myocyte excitability with implications for arrhythmia generation.

    abstract：:Cardiac voltage-gated sodium channels (Nav1.5) play an essential role in regulating cardiac electric activity by initiating and propagating action potentials in the heart. Altered Nav1.5 function is associated with multiple cardiac diseases including long-QT3 and Brugada syndrome. Here, we show that Nav1.5 is subject ...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms12035

    authors： Pei Z,Xiao Y,Meng J,Hudmon A,Cummins TR

    更新日期：2016-06-23 00:00:00

  • Exploring the hidden interior of the Earth with directional neutrino measurements.

    abstract：:Roughly 40% of the Earth's total heat flow is powered by radioactive decays in the crust and mantle. Geo-neutrinos produced by these decays provide important clues about the origin, formation and thermal evolution of our planet, as well as the composition of its interior. Previous measurements of geo-neutrinos have al...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms15989

    authors： Leyton M,Dye S,Monroe J

    更新日期：2017-07-10 00:00:00

  • Corrigendum: The genetic landscape of benign thyroid nodules revealed by whole exome and transcriptome sequencing.

    abstract：:This corrects the article DOI: 10.1038/ncomms15533. ...

    journal_title：Nature communications

    pub_type： 杂志文章,已发布勘误

    doi：10.1038/ncomms16129

    authors： Ye L,Zhou X,Huang F,Wang W,Qi Y,Xu H,Shu Y,Shen L,Fei X,Xie J,Cao M,Zhou Y,Zhu W,Wang S,Ning G,Wang W

    更新日期：2017-07-04 00:00:00

  • Impurity-band transport in organic spin valves.

    abstract：:The central phenomenon in the field of organic spintronics is the large magnetoresistance in thick organic spin valves. A prerequisite for understanding the magnetoresistance is a reliable description of the device resistance, or the I-V characteristics. Here I show that the observed I-V characteristics in the organic...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms5842

    authors： Yu ZG

    更新日期：2014-09-09 00:00:00

  • The transferability of lipid loci across African, Asian and European cohorts.

    abstract：:Most genome-wide association studies are based on samples of European descent. We assess whether the genetic determinants of blood lipids, a major cardiovascular risk factor, are shared across populations. Genetic correlations for lipids between European-ancestry and Asian cohorts are not significantly different from ...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-12026-7

    authors： Kuchenbaecker K,Telkar N,Reiker T,Walters RG,Lin K,Eriksson A,Gurdasani D,Gilly A,Southam L,Tsafantakis E,Karaleftheri M,Seeley J,Kamali A,Asiki G,Millwood IY,Holmes M,Du H,Guo Y,Kumari M,Dedoussis G,Li L,Chen Z

    更新日期：2019-09-24 00:00:00

  • Geochemistry of silicate-rich rocks can curtail spreading of carbon dioxide in subsurface aquifers.

    abstract：:Pools of carbon dioxide are found in natural geological accumulations and in engineered storage in saline aquifers. It has been thought that once this CO2 dissolves in the formation water, making it denser, convection streams will transport it efficiently to depth, but this may not be so. Here, we assess theoretically...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms6743

    authors： Cardoso SS,Andres JT

    更新日期：2014-12-11 00:00:00

  • Observational evidence for cloud cover enhancement over western European forests.

    abstract：:Forests impact regional hydrology and climate directly by regulating water and heat fluxes. Indirect effects through cloud formation and precipitation can be important in facilitating continental-scale moisture recycling but are poorly understood at regional scales. In particular, the impact of temperate forest on clo...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms14065

    authors： Teuling AJ,Taylor CM,Meirink JF,Melsen LA,Miralles DG,van Heerwaarden CC,Vautard R,Stegehuis AI,Nabuurs GJ,de Arellano JV

    更新日期：2017-01-11 00:00:00

  • Arabidopsis ERF109 mediates cross-talk between jasmonic acid and auxin biosynthesis during lateral root formation.

    abstract：:Jasmonic acid (JA) is well known to promote lateral root formation but the mechanisms by which JA signalling is integrated into the pathways responsible for lateral root formation, and how it interacts with auxin in this process remains poorly understood. Here, we report that the highly JA-responsive ethylene response...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms6833

    authors： Cai XT,Xu P,Zhao PX,Liu R,Yu LH,Xiang CB

    更新日期：2014-12-19 00:00:00

  • Reduced exposure to extreme precipitation from 0.5 °C less warming in global land monsoon regions.

    abstract：:The Paris Agreement set a goal to keep global warming well below 2 °C and pursue efforts to limit it to 1.5 °C. Understanding how 0.5 °C less warming reduces impacts and risks is key for climate policies. Here, we show that both areal and population exposures to dangerous extreme precipitation events (e.g., once in 10...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-018-05633-3

    authors： Zhang W,Zhou T,Zou L,Zhang L,Chen X

    更新日期：2018-08-08 00:00:00

  • VCP recruitment to mitochondria causes mitophagy impairment and neurodegeneration in models of Huntington's disease.

    abstract：:Mutant Huntingtin (mtHtt) causes neurodegeneration in Huntington's disease (HD) by evoking defects in the mitochondria, but the underlying mechanisms remains elusive. Our proteomic analysis identifies valosin-containing protein (VCP) as an mtHtt-binding protein on the mitochondria. Here we show that VCP is selectively...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms12646

    authors： Guo X,Sun X,Hu D,Wang YJ,Fujioka H,Vyas R,Chakrapani S,Joshi AU,Luo Y,Mochly-Rosen D,Qi X

    更新日期：2016-08-26 00:00:00