A complex multi-notch astronomical filter to suppress the bright infrared sky.

Abstract:

:A long-standing and profound problem in astronomy is the difficulty in obtaining deep near-infrared observations due to the extreme brightness and variability of the night sky at these wavelengths. A solution to this problem is crucial if we are to obtain the deepest possible observations of the early Universe, as redshifted starlight from distant galaxies appears at these wavelengths. The atmospheric emission between 1,000 and 1,800 nm arises almost entirely from a forest of extremely bright, very narrow hydroxyl emission lines that varies on timescales of minutes. The astronomical community has long envisaged the prospect of selectively removing these lines, while retaining high throughput between them. Here we demonstrate such a filter for the first time, presenting results from the first on-sky tests. Its use on current 8 m telescopes and future 30 m telescopes will open up many new research avenues in the years to come.

journal_name

Nat Commun

journal_title

Nature communications

authors

Bland-Hawthorn J,Ellis SC,Leon-Saval SG,Haynes R,Roth MM,Löhmannsröben HG,Horton AJ,Cuby JG,Birks TA,Lawrence JS,Gillingham P,Ryder SD,Trinh C

doi

10.1038/ncomms1584

subject

Has Abstract

pub_date

2011-12-06 00:00:00

pages

581

issn

2041-1723

pii

ncomms1584

journal_volume

2

pub_type

杂志文章
  • Bounding cross-shelf transport time and degradation in Siberian-Arctic land-ocean carbon transfer.

    abstract::The burial of terrestrial organic carbon (terrOC) in marine sediments contributes to the regulation of atmospheric CO2 on geological timescales and may mitigate positive feedback to present-day climate warming. However, the fate of terrOC in marine settings is debated, with uncertainties regarding its degradation duri...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-03192-1

    authors: Bröder L,Tesi T,Andersson A,Semiletov I,Gustafsson Ö

    更新日期:2018-02-23 00:00:00

  • Multimode entanglement in reconfigurable graph states using optical frequency combs.

    abstract::Multimode entanglement is an essential resource for quantum information processing and quantum metrology. However, multimode entangled states are generally constructed by targeting a specific graph configuration. This yields to a fixed experimental setup that therefore exhibits reduced versatility and scalability. Her...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms15645

    authors: Cai Y,Roslund J,Ferrini G,Arzani F,Xu X,Fabre C,Treps N

    更新日期:2017-06-06 00:00:00

  • Shaping polymersomes into predictable morphologies via out-of-equilibrium self-assembly.

    abstract::Polymersomes are bilayer vesicles, self-assembled from amphiphilic block copolymers. They are versatile nanocapsules with adjustable properties, such as flexibility, permeability, size and functionality. However, so far no methodological approach to control their shape exists. Here we demonstrate a mechanistically ful...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms12606

    authors: Rikken RS,Engelkamp H,Nolte RJ,Maan JC,van Hest JC,Wilson DA,Christianen PC

    更新日期:2016-08-25 00:00:00

  • BAP1 complex promotes transcription by opposing PRC1-mediated H2A ubiquitylation.

    abstract::In Drosophila, a complex consisting of Calypso and ASX catalyzes H2A deubiquitination and has been reported to act as part of the Polycomb machinery in transcriptional silencing. The mammalian homologs of these proteins (BAP1 and ASXL1/2/3, respectively), are frequently mutated in various cancer types, yet their preci...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-08255-x

    authors: Campagne A,Lee MK,Zielinski D,Michaud A,Le Corre S,Dingli F,Chen H,Shahidian LZ,Vassilev I,Servant N,Loew D,Pasmant E,Postel-Vinay S,Wassef M,Margueron R

    更新日期:2019-01-21 00:00:00

  • Fluctuations between multiple EF-G-induced chimeric tRNA states during translocation on the ribosome.

    abstract::The coupled translocation of transfer RNA and messenger RNA through the ribosome entails large-scale structural rearrangements, including step-wise movements of the tRNAs. Recent structural work has visualized intermediates of translocation induced by elongation factor G (EF-G) with tRNAs trapped in chimeric states wi...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms8442

    authors: Adio S,Senyushkina T,Peske F,Fischer N,Wintermeyer W,Rodnina MV

    更新日期:2015-06-15 00:00:00

  • Quantifying the triboelectric series.

    abstract::Triboelectrification is a well-known phenomenon that commonly occurs in nature and in our lives at any time and any place. Although each and every material exhibits triboelectrification, its quantification has not been standardized. A triboelectric series has been qualitatively ranked with regards to triboelectric pol...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-09461-x

    authors: Zou H,Zhang Y,Guo L,Wang P,He X,Dai G,Zheng H,Chen C,Wang AC,Xu C,Wang ZL

    更新日期:2019-03-29 00:00:00

  • Two routes to senescence revealed by real-time analysis of telomerase-negative single lineages.

    abstract::In eukaryotes, telomeres cap chromosome ends to maintain genomic stability. Failure to maintain telomeres leads to their progressive erosion and eventually triggers replicative senescence, a pathway that protects against unrestricted cell proliferation. However, the mechanisms underlying the variability and dynamics o...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms8680

    authors: Xu Z,Fallet E,Paoletti C,Fehrmann S,Charvin G,Teixeira MT

    更新日期:2015-07-09 00:00:00

  • Direct visualization of current-induced spin accumulation in topological insulators.

    abstract::Charge-to-spin conversion in various materials is the key for the fundamental understanding of spin-orbitronics and efficient magnetization manipulation. Here we report the direct spatial imaging of current-induced spin accumulation at the channel edges of Bi2Se3 and BiSbTeSe2 topological insulators as well as Pt by a...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-04939-6

    authors: Liu Y,Besbas J,Wang Y,He P,Chen M,Zhu D,Wu Y,Lee JM,Wang L,Moon J,Koirala N,Oh S,Yang H

    更新日期:2018-06-27 00:00:00

  • Spin-momentum locking and spin-orbit torques in magnetic nano-heterojunctions composed of Weyl semimetal WTe2.

    abstract::Spin-orbit torque has recently been intensively investigated for the purposes of manipulating the magnetization in magnetic nano-devices and understanding fundamental physics. Therefore, the search for novel materials or material combinations that exhibit a strong enough spin-torque effect has become one of the top pr...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-06518-1

    authors: Li P,Wu W,Wen Y,Zhang C,Zhang J,Zhang S,Yu Z,Yang SA,Manchon A,Zhang XX

    更新日期:2018-09-28 00:00:00

  • RC3H1 post-transcriptionally regulates A20 mRNA and modulates the activity of the IKK/NF-κB pathway.

    abstract::The RNA-binding protein RC3H1 (also known as ROQUIN) promotes TNFα mRNA decay via a 3'UTR constitutive decay element (CDE). Here we applied PAR-CLIP to human RC3H1 to identify ∼ 3,800 mRNA targets with >16,000 binding sites. A large number of sites are distinct from the consensus CDE and revealed a structure-sequence ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms8367

    authors: Murakawa Y,Hinz M,Mothes J,Schuetz A,Uhl M,Wyler E,Yasuda T,Mastrobuoni G,Friedel CC,Dölken L,Kempa S,Schmidt-Supprian M,Blüthgen N,Backofen R,Heinemann U,Wolf J,Scheidereit C,Landthaler M

    更新日期:2015-07-14 00:00:00

  • Atomic dispensers for thermoplasmonic control of alkali vapor pressure in quantum optical applications.

    abstract::Alkali metal vapors enable access to single electron systems, suitable for demonstrating fundamental light-matter interactions and promising for quantum logic operations, storage and sensing. However, progress is hampered by the need for robust and repeatable control over the atomic vapor density and over the associat...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-10158-4

    authors: Rusimova KR,Slavov D,Pradaux-Caggiano F,Collins JT,Gordeev SN,Carbery DR,Wadsworth WJ,Mosley PJ,Valev VK

    更新日期:2019-05-24 00:00:00

  • Prostate cancer evolution from multilineage primary to single lineage metastases with implications for liquid biopsy.

    abstract::The evolutionary progression from primary to metastatic prostate cancer is largely uncharted, and the implications for liquid biopsy are unexplored. We infer detailed reconstructions of tumor phylogenies in ten prostate cancer patients with fatal disease, and investigate them in conjunction with histopathology and tum...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-18843-5

    authors: Woodcock DJ,Riabchenko E,Taavitsainen S,Kankainen M,Gundem G,Brewer DS,Ellonen P,Lepistö M,Golubeva YA,Warner AC,Tolonen T,Jasu J,Isaacs WB,Emmert-Buck MR,Nykter M,Visakorpi T,Bova GS,Wedge DC

    更新日期:2020-10-08 00:00:00

  • Room-temperature 2D semiconductor activated vertical-cavity surface-emitting lasers.

    abstract::Two-dimensional (2D) semiconductors are opening a new platform for revitalizing widely spread optoelectronic applications. The realisation of room-temperature vertical 2D lasing from monolayer semiconductors is fundamentally interesting and highly desired for appealing on-chip laser applications such as optical interc...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-00743-w

    authors: Shang J,Cong C,Wang Z,Peimyoo N,Wu L,Zou C,Chen Y,Chin XY,Wang J,Soci C,Huang W,Yu T

    更新日期:2017-09-14 00:00:00

  • Gaussian-preserved, non-volatile shape morphing in three-dimensional microstructures for dual-functional electronic devices.

    abstract::Motile plant structures such as Mimosa pudica leaves, Impatiens glandulifera seedpods, and Dionaea muscipula leaves exhibit fast nastic movements in a few seconds or less. This motion is stimuli-independent mechanical movement following theorema egregium rules. Artificial analogs of tropistic motion in plants are exem...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-20843-4

    authors: Tian Z,Xu B,Wan G,Han X,Di Z,Chen Z,Mei Y

    更新日期:2021-01-21 00:00:00

  • Orthogonal regulation of DNA nanostructure self-assembly and disassembly using antibodies.

    abstract::Here we report a rational strategy to orthogonally control assembly and disassembly of DNA-based nanostructures using specific IgG antibodies as molecular inputs. We first demonstrate that the binding of a specific antibody to a pair of antigen-conjugated split DNA input-strands induces their co-localization and recon...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-019-13104-6

    authors: Ranallo S,Sorrentino D,Ricci F

    更新日期:2019-12-03 00:00:00

  • Rapid laccolith intrusion driven by explosive volcanic eruption.

    abstract::Magmatic intrusions and volcanic eruptions are intimately related phenomena. Shallow magma intrusion builds subsurface reservoirs that are drained by volcanic eruptions. Thus, the long-held view is that intrusions must precede and feed eruptions. Here we show that explosive eruptions can also cause magma intrusion. We...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms13585

    authors: Castro JM,Cordonnier B,Schipper CI,Tuffen H,Baumann TS,Feisel Y

    更新日期:2016-11-23 00:00:00

  • RNA degradation by the plant RNA exosome involves both phosphorolytic and hydrolytic activities.

    abstract::The RNA exosome provides eukaryotic cells with an essential 3'-5' exoribonucleolytic activity, which processes or eliminates many classes of RNAs. Its nine-subunit core (Exo9) is structurally related to prokaryotic phosphorolytic exoribonucleases. Yet, yeast and animal Exo9s have lost the primordial phosphorolytic cap...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-02066-2

    authors: Sikorska N,Zuber H,Gobert A,Lange H,Gagliardi D

    更新日期:2017-12-18 00:00:00

  • Structural and functional analysis of the human POT1-TPP1 telomeric complex.

    abstract::POT1 and TPP1 are part of the shelterin complex and are essential for telomere length regulation and maintenance. Naturally occurring mutations of the telomeric POT1-TPP1 complex are implicated in familial glioma, melanoma and chronic lymphocytic leukaemia. Here we report the atomic structure of the interacting portio...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms14928

    authors: Rice C,Shastrula PK,Kossenkov AV,Hills R,Baird DM,Showe LC,Doukov T,Janicki S,Skordalakes E

    更新日期:2017-04-10 00:00:00

  • Unconventional slowing down of electronic recovery in photoexcited charge-ordered La1/3Sr2/3FeO3.

    abstract::The coupling of ordered electronic phases with lattice, spin, and orbital degrees of freedom are of central interest in strongly correlated systems. Their interplay has been intensively studied from femtosecond to picosecond time scales, while their dynamics beyond nanoseconds are usually assumed to follow lattice coo...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-04199-4

    authors: Zhu Y,Hoffman J,Rowland CE,Park H,Walko DA,Freeland JW,Ryan PJ,Schaller RD,Bhattacharya A,Wen H

    更新日期:2018-05-04 00:00:00

  • Cryo-EM structures of the eukaryotic replicative helicase bound to a translocation substrate.

    abstract::The Cdc45-MCM-GINS (CMG) helicase unwinds DNA during the elongation step of eukaryotic genome duplication and this process depends on the MCM ATPase function. Whether CMG translocation occurs on single- or double-stranded DNA and how ATP hydrolysis drives DNA unwinding remain open questions. Here we use cryo-electron ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms10708

    authors: Abid Ali F,Renault L,Gannon J,Gahlon HL,Kotecha A,Zhou JC,Rueda D,Costa A

    更新日期:2016-02-18 00:00:00

  • The higher order auditory cortex is involved in the assignment of affective value to sensory stimuli.

    abstract::The sensory cortex participates in emotional memory but its role is poorly understood. Here we show that inactivation of the higher order auditory cortex Te2 in rats during early memory consolidation impairs remote first- and second-order fear memories but not the association between two neutral cues. Furthermore, Te2...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms9886

    authors: Grosso A,Cambiaghi M,Renna A,Milano L,Roberto Merlo G,Sacco T,Sacchetti B

    更新日期:2015-12-01 00:00:00

  • Signalling properties of inorganic polyphosphate in the mammalian brain.

    abstract::Inorganic polyphosphate is known to be present in the mammalian brain at micromolar concentrations. Here we show that polyphosphate may act as a gliotransmitter, mediating communication between astrocytes. It is released by astrocytes in a calcium-dependent manner and signals to neighbouring astrocytes through P2Y(1) ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms2364

    authors: Holmström KM,Marina N,Baev AY,Wood NW,Gourine AV,Abramov AY

    更新日期:2013-01-01 00:00:00

  • Plasmepsin II-III copy number accounts for bimodal piperaquine resistance among Cambodian Plasmodium falciparum.

    abstract::Multidrug resistant Plasmodium falciparum in Southeast Asia endangers regional malaria elimination and threatens to spread to other malaria endemic areas. Understanding mechanisms of piperaquine (PPQ) resistance is crucial for tracking its emergence and spread, and to develop effective strategies for overcoming it. He...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-04104-z

    authors: Bopp S,Magistrado P,Wong W,Schaffner SF,Mukherjee A,Lim P,Dhorda M,Amaratunga C,Woodrow CJ,Ashley EA,White NJ,Dondorp AM,Fairhurst RM,Ariey F,Menard D,Wirth DF,Volkman SK

    更新日期:2018-05-02 00:00:00

  • PTEN mediates Notch-dependent stalk cell arrest in angiogenesis.

    abstract::Coordinated activity of VEGF and Notch signals guides the endothelial cell (EC) specification into tip and stalk cells during angiogenesis. Notch activation in stalk cells leads to proliferation arrest via an unknown mechanism. By using gain- and loss-of-function gene-targeting approaches, here we show that PTEN is cr...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms8935

    authors: Serra H,Chivite I,Angulo-Urarte A,Soler A,Sutherland JD,Arruabarrena-Aristorena A,Ragab A,Lim R,Malumbres M,Fruttiger M,Potente M,Serrano M,Fabra À,Viñals F,Casanovas O,Pandolfi PP,Bigas A,Carracedo A,Gerhardt H,Gra

    更新日期:2015-07-31 00:00:00

  • Large magnetoelectric coupling in multiferroic oxide heterostructures assembled via epitaxial lift-off.

    abstract::Epitaxial films may be released from growth substrates and transferred to structurally and chemically incompatible substrates, but epitaxial films of transition metal perovskite oxides have not been transferred to electroactive substrates for voltage control of their myriad functional properties. Here we demonstrate g...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-16942-x

    authors: Pesquera D,Khestanova E,Ghidini M,Zhang S,Rooney AP,Maccherozzi F,Riego P,Farokhipoor S,Kim J,Moya X,Vickers ME,Stelmashenko NA,Haigh SJ,Dhesi SS,Mathur ND

    更新日期:2020-06-24 00:00:00

  • FLOWERING LOCUS C in monocots and the tandem origin of angiosperm-specific MADS-box genes.

    abstract::MADS-domain transcription factors have been shown to act as key repressors or activators of the transition to flowering and as master regulators of reproductive organ identities. Despite their important roles in plant development, the origin of several MADS-box subfamilies has remained enigmatic so far. Here we demons...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms3280

    authors: Ruelens P,de Maagd RA,Proost S,Theißen G,Geuten K,Kaufmann K

    更新日期:2013-01-01 00:00:00

  • A two-dimensional ON/OFF switching device based on anisotropic interactions of atomic quantum dots on Si(100):H.

    abstract::Controlling the properties of quantum dots at the atomic scale, such as dangling bonds, is a general motivation as they allow studying various nanoscale processes including atomic switches, charge storage, or low binding energy state interactions. Adjusting the coupling of individual silicon dangling bonds to form a 2...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-017-02377-4

    authors: Yengui M,Duverger E,Sonnet P,Riedel D

    更新日期:2017-12-20 00:00:00

  • dDsk2 regulates H2Bub1 and RNA polymerase II pausing at dHP1c complex target genes.

    abstract::dDsk2 is a conserved extraproteasomal ubiquitin receptor that targets ubiquitylated proteins for degradation. Here we report that dDsk2 plays a nonproteolytic function in transcription regulation. dDsk2 interacts with the dHP1c complex, localizes at promoters of developmental genes and is required for transcription. T...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/ncomms8049

    authors: Kessler R,Tisserand J,Font-Burgada J,Reina O,Coch L,Attolini CS,Garcia-Bassets I,Azorín F

    更新日期:2015-04-28 00:00:00

  • Two distinct catalytic pathways for GH43 xylanolytic enzymes unveiled by X-ray and QM/MM simulations.

    abstract::Xylanolytic enzymes from glycoside hydrolase family 43 (GH43) are involved in the breakdown of hemicellulose, the second most abundant carbohydrate in plants. Here, we kinetically and mechanistically describe the non-reducing-end xylose-releasing exo-oligoxylanase activity and report the crystal structure of a native ...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-020-20620-3

    authors: Morais MAB,Coines J,Domingues MN,Pirolla RAS,Tonoli CCC,Santos CR,Correa JBL,Gozzo FC,Rovira C,Murakami MT

    更新日期:2021-01-14 00:00:00

  • Genome-wide discovery of somatic regulatory variants in diffuse large B-cell lymphoma.

    abstract::Diffuse large B-cell lymphoma (DLBCL) is an aggressive cancer originating from mature B-cells. Prognosis is strongly associated with molecular subgroup, although the driver mutations that distinguish the two main subgroups remain poorly defined. Through an integrative analysis of whole genomes, exomes, and transcripto...

    journal_title:Nature communications

    pub_type: 杂志文章

    doi:10.1038/s41467-018-06354-3

    authors: Arthur SE,Jiang A,Grande BM,Alcaide M,Cojocaru R,Rushton CK,Mottok A,Hilton LK,Lat PK,Zhao EY,Culibrk L,Ennishi D,Jessa S,Chong L,Thomas N,Pararajalingam P,Meissner B,Boyle M,Davidson J,Bushell KR,Lai D,Farinha

    更新日期:2018-10-01 00:00:00