Dawn-dusk asymmetry in the Kelvin-Helmholtz instability at Mercury.

Abstract:

:The NASA MErcury Surface, Space ENvironment, GEochemistry and Ranging (MESSENGER) spacecraft entered orbital phase around Mercury on 18 March 2011. A surprising consistent feature in the data returned is large-scale vortices that form exclusively on the dusk side of the magnetosphere. Here we present global kinetic hybrid simulations that explain these observations. It is shown that vortices are excited by a Kelvin-Helmholtz instability near the subsolar point, which grows convectively along the dusk-side magnetopause. Virtual time series along a track approximating a flyby of the MESSENGER show correspondence with the satellite data; the data contain sawtooth oscillations in plasma density, flow and magnetic field, and exhibit the observed dawn-dusk asymmetry. It is shown that asymmetry between dawn and dusk at Mercury is controlled by the finite gyroradius of ions and by convection electric fields. Mercury's magnetosphere offers a natural laboratory for studying plasma regimes not present in other planetary magnetospheres or the laboratory.

journal_name

Nat Commun

journal_title

Nature communications

authors

Paral J,Rankin R

doi

10.1038/ncomms2676

subject

Has Abstract

pub_date

2013-01-01 00:00:00

pages

1645

issn

2041-1723

pii

ncomms2676

journal_volume

4

pub_type

杂志文章
  • Disease risk scores for skin cancers.

    abstract::We trained and validated risk prediction models for the three major types of skin cancer- basal cell carcinoma (BCC), squamous cell carcinoma (SCC), and melanoma-on a cross-sectional and longitudinal dataset of 210,000 consented research participants who responded to an online survey covering personal and family histo...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-20246-5

    authors: Fontanillas P,Alipanahi B,Furlotte NA,Johnson M,Wilson CH,23andMe Research Team.,Pitts SJ,Gentleman R,Auton A

    更新日期:2021-01-08 00:00:00

  • A troodontid dinosaur from the latest Cretaceous of India.

    abstract::Troodontid dinosaurs share a close ancestry with birds and were distributed widely across Laurasia during the Cretaceous. Hundreds of occurrences of troodontid bones, and their highly distinctive teeth, are known from North America, Europe and Asia. Thus far, however, they remain unknown from Gondwanan landmasses. Her...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms2716

    authors: Goswami A,Prasad GV,Verma O,Flynn JJ,Benson RB

    更新日期:2013-01-01 00:00:00

  • Reconciling glacial Antarctic water stable isotopes with ice sheet topography and the isotopic paleothermometer.

    abstract::Stable water isotope records from Antarctica are key for our understanding of Quaternary climate variations. However, the exact quantitative interpretation of these important climate proxy records in terms of surface temperature, ice sheet height and other climatic changes is still a matter of debate. Here we report r...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-05430-y

    authors: Werner M,Jouzel J,Masson-Delmotte V,Lohmann G

    更新日期:2018-08-30 00:00:00

  • Synchronous precessional motion of multiple domain walls in a ferromagnetic nanowire by perpendicular field pulses.

    abstract::Magnetic storage and logic devices based on magnetic domain wall motion rely on the precise and synchronous displacement of multiple domain walls. The conventional approach using magnetic fields does not allow for the synchronous motion of multiple domains. As an alternative method, synchronous current-induced domain ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms4429

    authors: Kim JS,Mawass MA,Bisig A,Krüger B,Reeve RM,Schulz T,Büttner F,Yoon J,You CY,Weigand M,Stoll H,Schütz G,Swagten HJ,Koopmans B,Eisebitt S,Kläui M

    更新日期:2014-03-24 00:00:00

  • Tailoring manganese oxide with atomic precision to increase surface site availability for oxygen reduction catalysis.

    abstract::Controlling the structure of catalysts at the atomic level provides an opportunity to establish detailed understanding of the catalytic form-to-function and realize new, non-equilibrium catalytic structures. Here, advanced thin-film deposition is used to control the atomic structure of La2/3Sr1/3MnO3, a well-known cat...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-06503-8

    authors: Eom CJ,Kuo DY,Adamo C,Moon EJ,May SJ,Crumlin EJ,Schlom DG,Suntivich J

    更新日期:2018-10-02 00:00:00

  • Characterization of a dual function macrocyclase enables design and use of efficient macrocyclization substrates.

    abstract::Peptide macrocycles are promising therapeutic molecules because they are protease resistant, structurally rigid, membrane permeable, and capable of modulating protein-protein interactions. Here, we report the characterization of the dual function macrocyclase-peptidase enzyme involved in the biosynthesis of the highly...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-00862-4

    authors: Czekster CM,Ludewig H,McMahon SA,Naismith JH

    更新日期:2017-10-19 00:00:00

  • Metallization and molecular dissociation of dense fluid nitrogen.

    abstract::Diatomic nitrogen is an archetypal molecular system known for its exceptional stability and complex behavior at high pressures and temperatures, including rich solid polymorphism, formation of energetic states, and an insulator-to-metal transformation coupled to a change in chemical bonding. However, the thermobaric c...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-05011-z

    authors: Jiang S,Holtgrewe N,Lobanov SS,Su F,Mahmood MF,McWilliams RS,Goncharov AF

    更新日期:2018-07-06 00:00:00

  • Omnivory in birds is a macroevolutionary sink.

    abstract::Diet is commonly assumed to affect the evolution of species, but few studies have directly tested its effect at macroevolutionary scales. Here we use Bayesian models of trait-dependent diversification and a comprehensive dietary database of all birds worldwide to assess speciation and extinction dynamics of avian diet...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms11250

    authors: Burin G,Kissling WD,Guimarães PR Jr,Şekercioğlu ÇH,Quental TB

    更新日期:2016-04-07 00:00:00

  • Acquisition, transmission and strain diversity of human gut-colonizing crAss-like phages.

    abstract::CrAss-like phages are double-stranded DNA viruses that are prevalent in human gut microbiomes. Here, we analyze gut metagenomic data from mother-infant pairs and patients undergoing fecal microbiota transplantation to evaluate the patterns of acquisition, transmission and strain diversity of crAss-like phages. We find...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-14103-3

    authors: Siranosian BA,Tamburini FB,Sherlock G,Bhatt AS

    更新日期:2020-01-15 00:00:00

  • Publisher Correction: Species traits and phylogenetic conservatism of climate-induced range shifts in stream fishes.

    abstract::This corrects the article DOI: 10.1038/ncomms6053. ...

    journal_title:Nature communications

    pub_type: 杂志文章,已发布勘误

    doi:10.1038/ncomms16201

    authors: Comte L,Murienne J,Grenouillet G

    更新日期:2018-04-10 00:00:00

  • Enriched conditioning expands the regenerative ability of sensory neurons after spinal cord injury via neuronal intrinsic redox signaling.

    abstract::Overcoming the restricted axonal regenerative ability that limits functional repair following a central nervous system injury remains a challenge. Here we report a regenerative paradigm that we call enriched conditioning, which combines environmental enrichment (EE) followed by a conditioning sciatic nerve axotomy tha...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-20179-z

    authors: De Virgiliis F,Hutson TH,Palmisano I,Amachree S,Miao J,Zhou L,Todorova R,Thompson R,Danzi MC,Lemmon VP,Bixby JL,Wittig I,Shah AM,Di Giovanni S

    更新日期:2020-12-21 00:00:00

  • Membrane curvature induced by proximity of anionic phospholipids can initiate endocytosis.

    abstract::The plasma membrane is uniquely enriched in phosphatidylserine (PtdSer). This anionic phospholipid is restricted almost exclusively to the inner leaflet of the plasmalemma. Because of their high density, the headgroups of anionic lipids experience electrostatic repulsion that, being exerted asymmetrically, is predicte...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-01554-9

    authors: Hirama T,Lu SM,Kay JG,Maekawa M,Kozlov MM,Grinstein S,Fairn GD

    更新日期:2017-11-09 00:00:00

  • Materials genomics methods for high-throughput construction of COFs and targeted synthesis.

    abstract::Materials genomics represents a research mode for materials development, for which reliable methods for efficient materials construction are essential. Here we present a methodology for high-throughput construction of covalent organic frameworks (COFs) based on materials genomics strategy, in which a gene partition me...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-07720-x

    authors: Lan Y,Han X,Tong M,Huang H,Yang Q,Liu D,Zhao X,Zhong C

    更新日期:2018-12-10 00:00:00

  • Surface-reaction induced structural oscillations in the subsurface.

    abstract::Surface and subsurface are commonly considered as separate entities because of the difference in the bonding environment and are often investigated separately due to the experimental challenges in differentiating the surface and subsurface effects. Using in-situ atomic-scale transmission electron microscopy to resolve...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-14167-1

    authors: Sun X,Zhu W,Wu D,Li C,Wang J,Zhu Y,Chen X,Boscoboinik JA,Sharma R,Zhou G

    更新日期:2020-01-16 00:00:00

  • Short-term reward experience biases inference despite dissociable neural correlates.

    abstract::Optimal decision-making employs short-term rewards and abstract long-term information based on which of these is deemed relevant. Employing short- vs. long-term information is associated with different learning mechanisms, yet neural evidence showing that these two are dissociable is lacking. Here we demonstrate that ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-01703-0

    authors: Fischer AG,Bourgeois-Gironde S,Ullsperger M

    更新日期:2017-11-22 00:00:00

  • Ultrafast enzymatic digestion of proteins by microdroplet mass spectrometry.

    abstract::Enzymatic digestion for protein sequencing usually requires much time, and does not always result in high sequence coverage. Here we report the use of aqueous microdroplets to accelerate enzymatic reactions and, in particular, to improve protein sequencing. When a room temperature aqueous solution containing 10 µM myo...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-14877-x

    authors: Zhong X,Chen H,Zare RN

    更新日期:2020-02-26 00:00:00

  • Long-term decline in grassland productivity driven by increasing dryness.

    abstract::Increasing aridity and drought severity forecast for many land areas could reduce the land carbon (C) sink. However, with limited long-term direct measures, it is difficult to distinguish direct drying effects from counter effects of CO2 enrichment and nitrogen (N) deposition. Here, we document a >50% decline in produ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms8148

    authors: Brookshire EN,Weaver T

    更新日期:2015-05-14 00:00:00

  • The CsrA-FliW network controls polar localization of the dual-function flagellin mRNA in Campylobacter jejuni.

    abstract::The widespread CsrA/RsmA protein regulators repress translation by binding GGA motifs in bacterial mRNAs. CsrA activity is primarily controlled through sequestration by multiple small regulatory RNAs. Here we investigate CsrA activity control in the absence of antagonizing small RNAs by examining the CsrA regulon in t...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms11667

    authors: Dugar G,Svensson SL,Bischler T,Wäldchen S,Reinhardt R,Sauer M,Sharma CM

    更新日期:2016-05-27 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

  • Peptide hormone ghrelin enhances neuronal excitability by inhibition of Kv7/KCNQ channels.

    abstract::The gut-derived orexigenic peptide hormone ghrelin enhances neuronal firing in the substantia nigra pars compacta, where dopaminergic neurons modulate the function of the nigrostriatal system for motor coordination. Here we describe a novel mechanism by which ghrelin enhances firing of nigral dopaminergic neurons by i...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms2439

    authors: Shi L,Bian X,Qu Z,Ma Z,Zhou Y,Wang K,Jiang H,Xie J

    更新日期:2013-01-01 00:00:00

  • A bright triggered twin-photon source in the solid state.

    abstract::A non-classical light source emitting pairs of identical photons represents a versatile resource of interdisciplinary importance with applications in quantum optics and quantum biology. To date, photon twins have mostly been generated using parametric downconversion sources, relying on Poissonian number distributions,...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms14870

    authors: Heindel T,Thoma A,von Helversen M,Schmidt M,Schlehahn A,Gschrey M,Schnauber P,Schulze JH,Strittmatter A,Beyer J,Rodt S,Carmele A,Knorr A,Reitzenstein S

    更新日期:2017-04-03 00:00:00

  • Precise radiometric age establishes Yarrabubba, Western Australia, as Earth's oldest recognised meteorite impact structure.

    abstract::The ~70 km-diameter Yarrabubba impact structure in Western Australia is regarded as among Earth's oldest, but has hitherto lacked precise age constraints. Here we present U-Pb ages for impact-driven shock-recrystallised accessory minerals. Shock-recrystallised monazite yields a precise impact age of 2229 ± 5 Ma, coeva...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-13985-7

    authors: Erickson TM,Kirkland CL,Timms NE,Cavosie AJ,Davison TM

    更新日期:2020-01-21 00:00:00

  • Dense and accurate whole-chromosome haplotyping of individual genomes.

    abstract::The diploid nature of the human genome is neglected in many analyses done today, where a genome is perceived as a set of unphased variants with respect to a reference genome. This lack of haplotype-level analyses can be explained by a lack of methods that can produce dense and accurate chromosome-length haplotypes at ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-01389-4

    authors: Porubsky D,Garg S,Sanders AD,Korbel JO,Guryev V,Lansdorp PM,Marschall T

    更新日期:2017-11-03 00:00:00

  • Spatiotemporally controlled induction of autophagy-mediated lysosome turnover.

    abstract::Lysosomes are the major degradative compartments within cells, harbouring a wide variety of hydrolytic enzymes within their lumen. Release of lysosomal hydrolases from lysosomes into the cell cytoplasm results in cell death. Here we report that damaged lysosomes undergo autophagic turnover. Using a light-induced lysos...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms3111

    authors: Hung YH,Chen LM,Yang JY,Yang WY

    更新日期:2013-01-01 00:00:00

  • Break-induced replication promotes formation of lethal joint molecules dissolved by Srs2.

    abstract::Break-induced replication (BIR) is a DNA double-strand break repair pathway that leads to genomic instabilities similar to those observed in cancer. BIR proceeds by a migrating bubble where asynchrony between leading and lagging strand synthesis leads to accumulation of long single-stranded DNA (ssDNA). It remains unk...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-01987-2

    authors: Elango R,Sheng Z,Jackson J,DeCata J,Ibrahim Y,Pham NT,Liang DH,Sakofsky CJ,Vindigni A,Lobachev KS,Ira G,Malkova A

    更新日期:2017-11-27 00:00:00

  • Single-molecule chemical reaction reveals molecular reaction kinetics and dynamics.

    abstract::Understanding the microscopic elementary process of chemical reactions, especially in condensed phase, is highly desirable for improvement of efficiencies in industrial chemical processes. Here we show an approach to gaining new insights into elementary reactions in condensed phase by combining quantum chemical calcul...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms5238

    authors: Zhang Y,Song P,Fu Q,Ruan M,Xu W

    更新日期:2014-06-25 00:00:00

  • Endocycle-related tubular cell hypertrophy and progenitor proliferation recover renal function after acute kidney injury.

    abstract::Acute kidney injury (AKI) is considered largely reversible based on the capacity of surviving tubular cells to dedifferentiate and replace lost cells via cell division. Here we show by tracking individual tubular cells in conditional Pax8/Confetti mice that kidney function is  recovered after AKI despite substantial t...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-03753-4

    authors: Lazzeri E,Angelotti ML,Peired A,Conte C,Marschner JA,Maggi L,Mazzinghi B,Lombardi D,Melica ME,Nardi S,Ronconi E,Sisti A,Antonelli G,Becherucci F,De Chiara L,Guevara RR,Burger A,Schaefer B,Annunziato F,Anders HJ,La

    更新日期:2018-04-09 00:00:00

  • Sculpting carbon bonds for allotropic transformation through solid-state re-engineering of -sp2 carbon.

    abstract::Carbon forms one of nature's strongest chemical bonds; its allotropes having provided some of the most exciting scientific discoveries in recent times. The possibility of inter-allotropic transformations/hybridization of carbon is hence a topic of immense fundamental and technological interest. Such modifications usua...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms5941

    authors: Jung HY,Araujo PT,Kim YL,Jung SM,Jia X,Hong S,Ahn CW,Kong J,Dresselhaus MS,Kar S,Jung YJ

    更新日期:2014-09-15 00:00:00

  • Integrative functional genomics decodes herpes simplex virus 1.

    abstract::The predicted 80 open reading frames (ORFs) of herpes simplex virus 1 (HSV-1) have been intensively studied for decades. Here, we unravel the complete viral transcriptome and translatome during lytic infection with base-pair resolution by computational integration of multi-omics data. We identify a total of 201 transc...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-15992-5

    authors: Whisnant AW,Jürges CS,Hennig T,Wyler E,Prusty B,Rutkowski AJ,L'hernault A,Djakovic L,Göbel M,Döring K,Menegatti J,Antrobus R,Matheson NJ,Künzig FWH,Mastrobuoni G,Bielow C,Kempa S,Liang C,Dandekar T,Zimmer R,Landth

    更新日期:2020-04-27 00:00:00

  • Novel role for anti-Müllerian hormone in the regulation of GnRH neuron excitability and hormone secretion.

    abstract::Anti-Müllerian hormone (AMH) plays crucial roles in sexual differentiation and gonadal functions. However, the possible extragonadal effects of AMH on the hypothalamic-pituitary-gonadal axis remain unexplored. Here we demonstrate that a significant subset of GnRH neurons both in mice and humans express the AMH recepto...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms10055

    authors: Cimino I,Casoni F,Liu X,Messina A,Parkash J,Jamin SP,Catteau-Jonard S,Collier F,Baroncini M,Dewailly D,Pigny P,Prescott M,Campbell R,Herbison AE,Prevot V,Giacobini P

    更新日期:2016-01-12 00:00:00