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The conventional approach with applying self-assembled monolayer suffers from limited interface coverage and weaker dipole interactions. Here, authors employ ferroelectric molecule to construct a dipole layer, achieving certified efficiency of 25.36% for inverted perovskite solar cells.

Interactive stressors influence microbial-regulated phosphorus cycling and availability in soil by changing the abundance and diversity of phosphorus cycling microorganisms and associated stoichiometric parameters, according to an analysis of soil samples from a large-scale survey across China

Weyl semimetals are interesting because they are characterized by topological invariants, but specific examples discovered to date tend to have complicated band structures with many Weyl points. Here, the authors show that TaIrTe₄ has only four Weyl points, the minimal number required by time-reversal symmetry.

A nanofluidic intracellular delivery (NanoFLUID) patch provides a versatile, biocompatible and efficient method for the targeted delivery of payloads to internal organs for therapeutic purposes and for biomolecular investigations.

Due to the pulsed nature of X-ray free electron laser (XFEL) instruments the majority of protein crystals, which are injected using continuous jet injection techniques are wasted. Here, the authors present a microfluidic device to deliver aqueous protein crystal laden droplets segmented with an immiscible oil and demonstrate that with this device an approx. 60% reduction in sample waste was achieved for data collection of 3-deoxy-D-manno-octulosonate 8-phosphate synthase crystals at the EuXFEL.

A connectome of the right optic lobe from a male fruitfly is presented together with an extensive collection of genetic drivers matched to a comprehensive neuron-type catalogue.

The development of practical photonic quantum technologies will be aided by the spatial control of entangled photons. Lenget al. achieve on-chip spatial control of entangled photons by using domain engineering, rather than by using external optical elements.

Wafer-scale 3R-MoS₂ with high phase purity is achieved through a homoepitaxy strategy, which demonstrates ferroelectricity and holds promise for multifunctional integration.

The exact mechanism for superconductivity in iron-based superconductors remains elusive, but is thought to involve complex interactions between many orbitals. Using angle-resolved photoelectron spectroscopy, Liuet al. report the electronic structure of the single-layer parent compound FeSe.

The m6A binding protein YTHDF1 is frequently upregulated in cancer. Here the authors report that USP5 deubiquitinates and stabilizes YTHDF1, associated with cancer growth and immune evasion, and that targeting USP5 potentiates response to anti-PD-L1 in preclinical models.

Coherent conversion between optical and microwave photonics is needed for future quantum applications. Here, the authors combine thin-film lithium niobate and superconductor platforms as a hybrid electro-optic system to achieve high-efficiency frequency conversion between microwave and optical modes.

The interfaces in perovskite solar cells are critical to the device performance. Li et al. tune the bond strength of the interfacial molecule with the perovskite and the electron transport layer, increasing the power conversion efficiency of the cells.

Time resolved measurements provide insights to the intriguing process of ultrafast molecular fragmentation. Here the authors use CEP-locked laser pulses in pump–probe scheme to explore the H₂⁺dissociation and find out that the electron localization to one of the nuclei occurs in about 15 fs.

Alternating copolymerization of cyclic anhydrides and epoxides is an interesting platform for the synthesis of polyesters from renewable resources, but the near irreversibility of the copolymerization makes it challenging to develop chemically recyclable polyesters with easy-to-tune structure. Here, the authors develop a recyclable polyester library from alternating copolymerization of aldehyde and cyclic anhydride.

Pressure-induced modulation of interlayer coupling and elastic constant in two-dimensional layered materials is quantitatively described through a unified chain model, offering insights into the tunable mechanical behaviors under extreme conditions.

Oxygen redox in transition metal oxides enhances the energy content of Na-ion batteries but is typically plagued by poor reversibility. Here, the authors achieve non-hysteresis through the formation of a spin singlet state to stabilize the active oxygen redox reaction in P3-type Na_2/3Cu_1/3Mn_2/3O₂.

The collective-flow-assisted nuclear shape-imaging method images the nuclear global shape by colliding them at ultrarelativistic speeds and analysing the collective response of outgoing debris.

Grasslands tend to be limited by both nutrient and water availability. Here the authors use standardized field experiments to show that the effects of nutrient addition on grassland biomass may cancel out the negative impact of drought, but the outcome depends on aridity and other local conditions.

Dense calcium imaging combined with co-registered high-resolution electron microscopy reconstruction of the brain of the same mouse provide a functional connectomics map of tens of thousands of neurons of a region of the primary cortex and higher visual areas.

A millimetre-wave dual-rail resonator that is incorporated into a suspended lithium niobate resonator can provide efficient electromechanical transduction in the sub-terahertz regime.

Africa will drive much future urbanization. Using data from 1950–2020 and techniques from urban science, this study finds increasing economies of scale in land use and increasing concentrations of people in larger cities, contributing to broader patterns of urban evolution.

The poor structural stability of cathode materials is responsible for the rapid capacity loss of sodium-ion batteries during cycling. This work addresses the instability by introducing vacancies into the transition metal layers and realize long-life pouch cells.

The existence and properties of tetraquark states with two heavy quarks and two light antiquarks have been widely debated. Here, the authors use a unitarized model to study the properties of an exotic narrow state compatible with a doubly charmed tetraquark.

The authors present SVclone, a computational method for inferring the cancer cell fraction of structural variants from whole-genome sequencing data.

The red fluorescent protein mScarlet3-H is bright, photostable and very robust to high temperature, chaotropic conditions and oxidative environments. mScarlet3-H works well in correlative light and electron microscopy, tissue clearing and time-lapse super-resolution microscopy.

A genome-wide association study including over 76,000 individuals with schizophrenia and over 243,000 control individuals identifies common variant associations at 287 genomic loci, and further fine-mapping analyses highlight the importance of genes involved in synaptic processes.

The ATLAS experiment at the Large Hadron Collider reports a search for charged-lepton-flavour violation in decays of Z bosons into a τ lepton and an electron or muon of opposite charge.

This work employs nano- to microscale characterization to identify different structural change pathways associated with non-homogeneous reactions within the particles, and explores differences in the failure mechanisms of lithium-rich transition metal oxide materials at different current densities.

Achieving both high activity and selectivity in CH₄ photooxidation to C₂₊ hydrocarbons is challenging. This work shows that integrating photochemical and photothermal effects enhances both, enabling efficient CH₄ oxidative coupling to C₂₊ alkanes.

Deformation twinning, a key deformation mechanism that is rarely explored in superhard materials, is shown to be activated in cubic boron nitride and other cubic covalent materials under a loading-specific twinning criterion.

The ATLAS Collaboration reports a measurement of the ratio of the decay rates of W bosons to τ leptons and muons, in agreement with universal lepton couplings as postulated in the standard model of particle physics.

In situ synchrotron X-ray tools are used to perform microstrain screening during solid-state synthesis of battery materials, leading to fewer structural defects and improved performance.

Wide use of graphene nanosheets has raised concerns about the potential for environmental toxicity. Here, the authors explore the use of humic acid, traditionally considered to reduce graphene nanosheet toxicity, and show the coating has increased toxicity to model bacteria.

Lithium-sulfur batteries promise high energy density, but polysulfide shuttling acts as a major stumbling block toward practical development. Here, a redox-active interlayer is proposed to confine polysulfides, increase the cell capacity and improve cell cycle life.

The interaction between antiferromagnetic magnons and electrons sits at the heart of many strongly correlated systems, however, investigation has been hampered by a lack of clear-cut examples. Here, Yu et al directly observe a kink in the dispersion, a result of renormalization due to the electron-antiferromagnetic magnon interaction.

Analysis of cancer genome sequencing data has enabled the discovery of driver mutations. Here, as part of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes (PCAWG) Consortium the authors present DriverPower, a software package that identifies coding and non-coding driver mutations within cancer whole genomes via consideration of mutational burden and functional impact evidence.

Zhu and colleagues show that a subpopulation of spleen-derived fibroblasts secrete Gremlin 1, which suppresses chronic myeloid leukemia progression by inducing leukemia stem cell apoptosis through the BMP signaling pathway.

Developing planar phononic circuits analogous to photonic circuits are of interest to provide scalable advantages and complex manipulation of phonons. Here, the authors realize a phononic integrated circuit with a Gallium Nitride-on-sapphire platform, which provides strong confinement and control of phonons.

Oxygen redox instability at high voltages hinders the application of high-energy battery cathodes. Here the authors report that elimination of domain boundaries in single-crystal cathodes improves the redox stability and consequently the electrochemical performance in extended high-voltage cycling.

Sodium layered metal oxides suffer from irreversible structural deterioration at high voltage in sodium-ion batteries. Here, authors develop a magnesium ion and vacancy dual-doping strategy to enhance the anionic redox reversibility and structural stability of layered oxides.

Climate change effects on food webs may be modulated by ecological variables. Here, the authors report how planktonic food web stability depends on temperature and biodiversity, and show that trophic dynamics and synchrony help elucidate the patterns.

Preeclampsia poses significant risks in pregnancy, and accurately predicting delivery timing is crucial for optimal care. Here, the authors show that deep-learning models, using limited electronic health record features, can effectively predict the time from preeclampsia diagnosis to delivery, potentially offering a tool for better resource allocation.

A complete genome assembly of a crab-eating macaque, revealing 46% fewer segmental duplications and 3.83 times longer centromeres than those of humans, is presented, enhancing understanding of lineage-specific phenotypes, adaptation and primate evolution.

Integrative analyses of transcriptome and whole-genome sequencing data for 1,188 tumours across 27 types of cancer are used to provide a comprehensive catalogue of RNA-level alterations in cancer.

Psoriasis is a skin disease associated with neurogenic inflammation. Here, the authors activation of ASIC3 on sensory neurons that leads to the release of CGRP, which triggers inflammation through dendritic cells and drives psoriatic inflammation.

The role Tibetan Plateau uplift played in Asian inland aridification remains unclear due to a paucity of accurately dated records. Here, the authors present a continuous aeolian sequence for the period >51–39 Ma, analysis of which indicates that aridification was driven by global climatic forcing rather than uplift.

Limited by challenges in light-atom imaging, microscopic investigations of ferroelectricity have used cation–cation displacements as a proxy for the true cation–anion distortions. Using electron ptychography, oxygen anions can be tracked to observe an otherwise-hidden ferroelectric mechanism in thin-film NaNbO₃, which would have appeared antiferroelectric from cations alone.