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Nature · 实时热榜

HISTORY2026年7月31日37 不同热搜
07/2308/21 有历史数据
DAILY UNIQUE TOPICS37 个热搜
  1. 01
    How smallpox reached the Americas: first genomic evidence points to Europeans

    Nature, Published online: 31 July 2026; doi:10.1038/d41586-026-02366-y Viral sequences from Chilean mummies confirm the disease was introduced from Europe.

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  2. 02
    The power of ignorance and peering into the Milky Way: Books in brief

    Nature, Published online: 31 July 2026; doi:10.1038/d41586-026-02371-1 Andrew Robinson reviews five of the best science picks.

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  3. 03
    Author Correction: Cucurbituril-based anion-conducting membranes with supramolecular nanopores

    Nature, Published online: 31 July 2026; doi:10.1038/s41586-026-10921-w Author Correction: Cucurbituril-based anion-conducting membranes with supramolecular nanopores

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  4. 04
    Somatic mutations reveal the ontogeny of microglia in human aging

    Nature, Published online: 30 July 2026; doi:10.1038/s41586-026-10939-0 Somatic mutations reveal the ontogeny of microglia in human aging

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  5. 05
    The physics of fizz: why some bubbles are louder than others

    Nature, Published online: 31 July 2026; doi:10.1038/d41586-026-02334-6 A high-speed camera and underwater microphones help scientists to investigate a puzzle about bubbles.

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  6. 06
    Author Correction: Sleep chart of biological ageing clocks in middle and late life

    Nature, Published online: 30 July 2026; doi:10.1038/s41586-026-10920-x Author Correction: Sleep chart of biological ageing clocks in middle and late life

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  7. 07
    Job insecurity is chipping away at me and my cohort. Is it us, or the state of the economy?

    Nature, Published online: 30 July 2026; doi:10.1038/d41586-026-01843-8 The career market is difficult to navigate — and academic achievements feel like they’re no longer enough, says Daniella Watson.

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  8. 08
    Meat allergy is on the rise — what scientists want to know

    Nature, Published online: 31 July 2026; doi:10.1038/d41586-026-02362-2 The allergy is caused by ticks, but researchers have much to learn about it.

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  9. 09
    Demand for lithium is surging: here’s how to make mining more sustainable

    Nature, Published online: 30 July 2026; doi:10.1038/d41586-026-02195-z Researchers are looking for ways to extract the metal from underground reservoirs that use less water.

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  10. 10
    <b>The forensic traces that can help catch poachers — </b> July’s best science images

    Nature, Published online: 31 July 2026; doi:10.1038/d41586-026-02274-1 The month’s sharpest science shots, selected by Nature’s photo team.

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  11. 11
    Fires in Europe are breaking records: here’s what the future holds

    Nature, Published online: 30 July 2026; doi:10.1038/d41586-026-02361-3 Countries such as Spain and France can expect fire regimes more like those of California as climate change favours hot, dry conditions, scientists suggest.

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  12. 12
    How I use statistics and my law degree to fight human-rights abuses

    Nature, Published online: 30 July 2026; doi:10.1038/d41586-026-02079-2 Some 50 years after exposing gender discrimination in US academics’ retirement benefits, Mary Gray works as a statistician and social-justice campaigner.

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  13. 13
    Author Correction: A ductile solid electrolyte interphase for solid-state batteries

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10945-2 Author Correction: A ductile solid electrolyte interphase for solid-state batteries

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  14. 14
    Retraction Note: Human HDAC6 senses valine abundancy to regulate DNA damage

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10942-5 Retraction Note: Human HDAC6 senses valine abundancy to regulate DNA damage

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  15. 15
    Earthworks spotted in the Amazon hint at huge ancient civilization

    Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02367-x Discovery of almost 400 structures may help to redefine the true scale of the Aquiry civilization — plus, tiny fossils of the earliest fossil squid ancestor.

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  16. 16
    Why tomorrow’s nanotechnologies need support today

    Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02179-z The field seems to be on the cusp of big advances, but a concerted effort is needed to realize its true potential.

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  17. 17
    Daily briefing: ‘Raygun’ AI can shrink or supersize proteins

    Nature, Published online: 30 July 2026; doi:10.1038/d41586-026-02420-9 The tool can add, remove or swap protein subunits using similar steps to natural evolution. Plus, spin qubits are back in the quantum race and the drugs that could prevent long COVID.

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  18. 18
    Was art key to ancient humans' success? The secrets of Hohle Fels cave

    Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02359-x New discoveries at famous archeological site add to mystery of ancient human culture.

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  19. 19
    The piezochiral effect

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10845-5 The piezochiral effect, a new member of the family of strain-responsive functionalities alongside piezoelectricity and piezomagnetism, is introduced, enabling control of chirality through mechanical strain, with future applications in photonics, spintronics, biosensing and quantum information.

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  20. 20
    Diverse bacterial pattern recognition receptors sense the core phage proteome

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10852-6 Systematic analysis of prokaryotic STAND NTPases — relatives of animal and plant immune receptors — uncovers diverse antiviral sensors that detect most of the core structural and replicative proteins of bacteriophages.

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  21. 21
    Mitochondrial metabolism and epigenetic crosstalk drive SASP

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10791-2 In senescent cells, mitochondria-derived acetyl-CoA promotes histone acetylation and increases chromatin accessibility at inflammatory gene loci. Inhibition of SLC25A1 attenuates these effects, underscoring the therapeutic potential of targeting mitochondrial metabolism and its epigenetic crosstalk to delay age-related functional decline.

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  22. 22
    Alternating CO<sub>2</sub> and bicycloalkane copolymerization to circular polyesters

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10848-2 A simple organic catalyst enables direct alternating copolymerization of CO2 with bicycloalkanes to produce high-performance polyesters that can be selectively depolymerized and recycled in a closed-loop lifecycle.

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  23. 23
    Avalanche-like intercalation and intraparticle correlations in graphite

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10862-4 Operando optical microscopy shows avalanche-like lithium deintercalation (intercalation) processes as the dilute stages of graphite are emptied (filled), showing how local disorder governs phase-transition dynamics and ion transport in lithium-ion battery electrodes.

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  24. 24
    Sequential reading of a stepwise-shortened peptide immobilized on nanopore

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10881-1 A nanopore-based ‘chop and measure’ method sequences peptides at single-amino-acid resolution by using enzymatic digestion to progressively shorten the N terminus one residue at a time, together with repetitive N-terminus re-reading.

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  25. 25
    Perpendicular switching of polarization in layered ferroelectrics

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10839-3 Perpendicular switching of the polarization state in the layered ferroelectric Bi4Ti3O12 is demonstrated by means of trilinear coupling, allowing manipulation of the in-plane polarization component with an out-of-plane electric field.

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  26. 26
    New-deal mortgage programmes benefited white borrowers disproportionately

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10850-8 New data on homebuying loan records around the Second World War in the USA, linked to race and immigration status, show that Black borrowers were disproportionally excluded from mortgage programmes.

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  27. 27
    Weight-four parity checks in a spin-shuttling architecture

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10766-3 A silicon spin-qubit device comprising a shuttling bus for transporting qubits is used to achieve parity checks up to weight four, highlighting the feasibility and benefits of incorporating shuttling into semiconductor quantum processors.

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  28. 28
    Enzymatic glycosylation and amidation reshapes polyene bioactivity

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10834-8 Pathways to previously undescribed polyenes, including unusual enzymes that introduce more sugars onto polyene scaffolds, are discovered, and their accessibility through clean and efficient fermentation and potential for safe use as antifungal treatments is described.

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  29. 29
    A digitally controlled silicon quantum processing unit

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10754-7 A silicon quantum processing unit executes high-fidelity multiqubit circuits, with all time-varying control signals generated by a digitally programmed cryogenic complementary metal–oxide–semiconductor controller and delivered to the low-noise, exchange-only qubit device through a high-density superconducting ribbon cable.

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  30. 30
    A global view of human centromere variation and evolution

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10841-9 Complete sequencing of more than 2,000 centromeres from diverse humans reveals structures and elevated mutation rates that shape the evolution of these critically important regions.

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  31. 31
    Rational design of disordered proteins for sequence–function investigation

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10849-1 GOOSE enables the design and testing of thousands of disordered protein region sequences to reveal distinct sequence-to-function relationships.

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  32. 32
    In situ structure of the poxvirus portal complex

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10856-2 Cryo-electron tomography uncovers the structure of a conserved hexameric ‘portal complex’ that spans the core wall in vaccinia virus, and shows how it is associated with viral functions such as assembly, mRNA release and genome uncoating.

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  33. 33
    Plasmonic metamaterial time crystal

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10825-9 A plasmonic metamaterial driven at terahertz frequencies achieves strong, ultrafast temporal modulation and shows a transition to the photonic time crystal regime with reduced plasmonic losses.

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  34. 34
    Earliest siphuncle-bearing cephalopod from the early Cambrian

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10868-y Early Cambrian Eoceras shaanxiense gen. et sp. nov. preserves septa and a segmented tube resembling a primordial siphuncle, extending cephalopod origins and revealing early assembly of chambered shells used for buoyancy regulation.

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  35. 35
    Octahedral-coordinated Co<sub>3</sub>O<sub>4</sub> for water electrolysis in acid

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10851-7 A new trigonal-phase Co3O4 manufactured using a vacuum-mediated molten-alkali mechanochemical method is described, demonstrating edge-shared octahedral coordination and achieving lower overpotential than spinel-type Co3O4 in the acidic oxygen evolution reaction, with reduced dissolution of cobalt.

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  36. 36
    In situ structures of plant photosystem supercomplexes

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10847-3 The cryo‑EM structure of the Oryza sativa photosystem II–light harvesting complex II supercomplex in its native membrane reveals the intact plant photosystem architecture, retaining physiologically relevant proteins and lipids that are otherwise lost during purification.

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  37. 37
    Photocatalytic water splitting by 2D polymer with out-of-plane carrier flow

    Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10866-0 A strategy using polymeric carbon nitride crystals induces out-of-plane carrier migration by means of internal electric fields applied on facet-selective nanofilms placed on polymer photocatalysts, increasing the apparent quantum efficiency for overall water splitting.

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