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Achieving robustness against a dynamic physiological environment is a challenge for neuromorphic prostheses. An interface made of a self-healing hydrogel and electrodes acts as a physical reservoir of a neuromorphic prosthesis, achieving minimal susceptibility to physical damage.

Dysregulation in proteolysis contributes to brain tumorigenesis. Here the authors report that USP10 deubiquitinase is enriched in glioma stem cells (GSCs), which antagonizes DTX3L-mediated ubiquitination of SATB2, a major driver of GSC proliferation and self-renewal.

The impact of facets on Fischer-Tropsch synthesis has primarily been explored through theoretical studies or on single-crystal surfaces, lacking experimental data on practical catalysts. Here, the authors provide experimental evidence of the facet sensitivity of iron carbides during syngas conversion by creating {202} and {112} χ-Fe₅C₂ facets.

Free-standing nanoparticle superlattices offer interesting possibilities for the design of devices free from undesired effects of substrates. DNA can now be used to obtain superlattices with control over interparticle spacing, offering an alternative perspective on the synthesis of nanoparticle solids.

Seawater electrolysis at ampere-level current densities demands durable anodes for practical hydrogen production. Here, the authors report that a single non-oxygen anion enables dual modulation of surface and interlayer structures, stabilizing layered double hydroxide anodes for over 5,000 hours.

The genome sequence and its analysis of the diploid wild wheat Triticum urartu (progenitor of the wheat A genome) represent a tool for studying the complex, polyploid wheat genomes and should be a valuable resource for the genetic improvement of wheat.

An isolation strategy is presented to improve the stability of metal nanoparticles by grafting oxide nano-islands between the support and the nanoparticles. This enhances sintering resistance, with the mean size of the nanoparticles maintained at 1.4 nm after 400 h of catalytic dry reforming of methane.

Electroceuticals could treat refractory diseases by the selective modulation of peripheral nerves but their utility is hindered by the small sizes and the delicate nature of the nerves. Here, the authors address these issues by developing an injectable, stable, and conductive hydrogel that allows a safer and more effective treatment during chronic neuromodulation of delicate peripheral nerves.

The conversion of CO2 by renewable power-generated hydrogen is a promising approach to a sustainable production of long-chain olefins. Here the authors report a Cu-Fe catalyst which achieves the hydrogenation of CO2 into long-chain olefins under ambient pressure via the synergy of carbide mechanism and CO insertion mechanism.

Water-responsive supercontractile polymer films composed of poly(ethylene oxide) and poly(ethylene glycol)-α-cyclodextrin inclusion complex contract by more than 50% of their original length within seconds after wetting and become soft and stretchable hydrogel thin films that can be used in bioelectronic interfaces.

Antiferromagnetism of the IrMn layer in Pt/IrMn/CoFeB/MgO/CoFeB three-terminal magnetic tunnel junctions can be electrically detected using tunnelling magnetoresistance and controlled by a spin–orbit torque generated by a 0.8 ns current pulse applied across the heavy-metal platinum layer.

Multifunctional nanostructures have been created from DNA-based anisotropic, branched and crosslinkable building blocks — ABC monomers. Using these monomers, a target-driven polymerization process is demonstrated where polymers are generated only in the presence of a specific DNA molecule, leading to highly sensitive pathogen detection. The nanoarchitectures can also be used to deliver drugs to cells.

Deep-strong coupling in hybrid magnonic systems is yet to be explored. Here, the authors unveil unconventional coupling properties in synthetic antiferromagnets. The systems’ high degree of freedom enables a near-realization of deep-strong coupling.

A χ⁽²⁾ nonlinear micro-waveguide platform is demonstrated based on the birefringence phase matching for simple and efficient long-wavelength infrared generation, which could trigger new frontiers of MIR integrated nonlinear photonics.

The authors deposit non-superconducting metallic thin films on surfaces of the kagome Chern magnet TbMn₆Sn₆ and observe emergent superconductivity even though neither component is a superconductor. Furthermore, the superconducting state is quasi-two-dimensional and coexists with ferromagnetism, consistent with possible spin-triplet pairing and topological superconductivity.

Nanoparticle superlattices are promising for many applications but the de-wetting processes normally used to produce these systems are not compatible with conventional patterning methods. Researchers have now developed an approach for patterning such superlattices that involves moulding microdroplets containing the nanoparticles and spatially regulating their de-wetting process.

Ru nanoparticles on HZSM-5 catalysed solvent- and hydrogen-free upcycling of high-density polyethylene into a separable distribution of linear (C₁ to C₆) and cyclic (C₇ to C₁₅) hydrocarbons.

The lunar basalts sampled by the Chang’e-5 mission originated from melting of a clinopyroxene-rich mantle source enhanced in radioactive elements, potentially explaining this late lunar volcanism, according to sample analysis and crystallization modelling.

The ratio of tumour area to metastatic lymph node area (T/MLN) is a clinical indicator that can improve prognosis prediction of gastric cancer. Here, the authors use machine learning on whole slide images to generate a method that can predict metastatic lymph nodes and obtain T/MLN.

By using a conformable electrical interface as an electrical modulating unit and a Venus flytrap as an actuating unit, a biohybrid actuator can be created that is power efficient and responsive, and it can be wirelessly controlled via a smartphone.

A new deep learning-based global medium-range weather forecasting model outperforms existing machine learning models and the European Centre for Medium-Range Weather Forecasts model, producing accurate global weather forecasts beyond ten days.

This article reviews the use of DNA motifs to build plasmonic molecules, polymers and crystals from individual plasmonic nanostructures.

Solid-state lithium–sulfur batteries offer enhanced energy density and safety over traditional lithium-ion batteries, making them ideal for advanced applications. Here, this Review examines their recent advances and highlights challenges encountered in practical applications and recommendations for industrial development.