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📚 Nature Communications 今日简报 (2026-10-18) - 12篇文章
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Decomposing multi-scale dynamic regulation from single-cell multiomics with scMagnify
提出 scMagnify 从单细胞多组学中分解多尺度动态调控,为解析跨尺度细胞调控机制提供新工具。
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Permeability heterogeneity controls fluid migration and microseismicity evolution in The Geysers geothermal field, California
揭示 The Geysers 地热田渗透率非均质性控制流体运移与微地震演化。
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Brown adipose tissue ankyrin-B cell-autonomously modulates lipid content and its deletion protects male mice against diet-induced obesity
发现棕色脂肪细胞 Ankyrin-B 自主调控脂质含量,其缺失可保护雄性小鼠抵抗饮食诱导肥胖。
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Breaking water-structure constraints by Hofmeister effects in interfacial polymerization for polyamide membranes
利用 Hofmeister 效应打破界面聚合中的水结构限制,为高性能聚酰胺膜制备提供新策略。
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ADAM17 is a broad HIV-1 restriction factor targeted by Nef to restore Env maturation
揭示 ADAM17 是广谱 HIV-1 限制因子,而 Nef 通过靶向 ADAM17 恢复 Env 成熟。
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Molecular basis of PADI6 species-specific oligomerization in maternal regulatory complexes
阐明 PADI6 物种特异性寡聚化及其在母源调控复合物中的分子基础。
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Metabolic reprogramming of macrophage-specific transketolase orchestrates angiogenesis in diabetic wounds
揭示巨噬细胞特异性转酮醇酶介导的代谢重编程协调糖尿病伤口血管生成。
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Size-dependent catalysis of Ru nanoparticles for selective reductive amination of PET plastic
发现 Ru 纳米颗粒的尺寸依赖催化可实现 PET 塑料选择性还原胺化。
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Brassinosteroids improve nitrogen utilization by antagonizing BIN2-mediated SnRK1 activation
揭示油菜素甾醇通过拮抗 BIN2 介导的 SnRK1 激活提高氮利用效率。
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Optical-handedness-driven enantioselective synthesis and programmable chirality encoding of covalent organic frameworks
利用光学手性驱动实现共价有机框架的对映选择性合成与可编程手性编码。
- Spatially resolving isomeric trisaccharides on surfaces with Orbitrap-SIMS
该研究利用Orbitrap-SIMS实现了表面异构三糖的空间分辨区分与成像,为复杂糖类异构体的原位分析提供了新方法。
- Nonflammable sulfamoyl–carbonate hybrid electrolyte for high-voltage lithium batteries via preemptive passivation
该工作提出预占钝化策略,构建不可燃的磺酰胺–碳酸酯杂化电解液,使高压锂电池兼具高安全性与稳定电化学性能。
📚 Scientific Data 今日简报 (2026-10-18) - 10篇文章
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Biogeochemical time-series and surveys in the North Sea, Skagerrak and Kattegat, 1990 – 2024
该数据集汇集1990—2024年北海、斯卡格拉克海峡和卡特加特海峡的生物地球化学时间序列与调查数据,为分析长期海洋环境变化提供基础。
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French urban tree dataset with age, dimensions and species
该数据集提供法国城市树木的年龄、尺寸和物种信息,可支持城市森林生态与管理研究。
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A Multi Utility Dataset of Water and Energy Consumption from Spanish Residential Households
该多效用数据集整合西班牙住宅家庭的水与能源消费数据,为居民资源需求分析提供支持。
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A dataset on radical and extremist attitudes in Europe
该数据集系统测量欧洲范围内的激进与极端主义态度,为跨国比较研究提供数据基础。
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TyphoonSat: A high-resolution satellite imagery dataset for tropical cyclone detection in the Northwest Pacific (2015–2024)
TyphoonSat提供2015—2024年西北太平洋高分辨率卫星影像,用于热带气旋检测与相关算法开发。
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A dataset of inter-county distances along the real-world highway and railway networks in the contiguous United States
该数据集给出美国本土县际沿真实公路和铁路网络的距离,可改进交通可达性与区域分析。
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A pan-transcriptome of cultivated peach (<i>Prunus persica</i>) and its wild relatives
该研究构建栽培桃及其野生近缘种的泛转录组,为桃遗传多样性、进化和育种研究提供资源。
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Paired Fundus and Optical Coherence Tomography Dataset for Neovascular Age-related Macular Degeneration
该数据集提供新生血管性年龄相关性黄斑变性患者的配对眼底与OCT图像,支持诊断和算法开发。
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A decade of disease survey data in a progeny-provenance trial: Dothistroma needle blight in Scots pine
该数据集汇总欧洲赤松子代—种源试验中长达十年的Dothistroma针叶枯病调查数据,有助于解析病害发生规律。
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A Synthetic Multi-modal Dataset for Type 2 Diabetes
该合成多模态数据集面向2型糖尿病,为隐私保护下的疾病建模与多模态研究提供数据支持。
📚 Science Advances 今日简报 (2026-10-18) - 43篇文章
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Erratum for the Research Article “FOXA1 O-GlcNAcylation–mediated transcriptional switch governs metastasis capacity in breast cancer”
发布对《FOXA1 O-GlcNAcylation介导的转录开关调控乳腺癌转移能力》研究文章的勘误更正。
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Erratum for the Research Article “The design and reconstructible history of the Mayan eclipse table of the Dresden Codex”
发布对《德累斯顿抄本玛雅日食表的设计与可重建历史》研究文章的勘误更正。
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Death and chemotaxis: Bacterial chemotaxis enables collective escape from phage predation
发现细菌趋化性使菌群能够集体逃离噬菌体捕食,从而将趋化行为与抗噬菌体防御和死亡动态联系起来。
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Substrate-bound structures of yeast ALA synthase reveal protein dynamics initiating heme biosynthesis
解析酵母ALA合酶底物结合结构,揭示启动血红素生物合成的蛋白动态变化。
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Methyltransferase RsmB chaperones E. coli ribosome assembly by orchestrating the recruitment of ribosomal proteins
发现甲基转移酶RsmB作为伴侣协调核糖体蛋白招募,从而促进大肠杆菌核糖体组装。
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Observation of a supersolid phase in a spin-orbit coupled exciton-polariton Bose-Einstein condensate
在自旋轨道耦合的激子-极化激元玻色-爱因斯坦凝聚中观察到超固态相。
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Realignment of ferroelectric nematic by photoinduced electric field
利用光诱导电场实现铁电向列相的重取向排列。
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PINK1-mediated mitophagy supports lung cancer initiation and limits the efficacy of KRAS-targeted therapy
揭示PINK1介导的线粒体自噬支持肺癌发生并限制KRAS靶向治疗疗效。
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Programmable and selective silencing of oncogenic fusion transcripts by CRISPR-Cas13b via breakpoint sequence recognition
证明CRISPR-Cas13b可通过识别融合断点序列可编程、选择性地沉默致癌融合转录本。
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Dual Nd isotopic archives in fossil teeth reveal bottom-current control of rare-earth element enrichment in deep-sea sediments
利用化石牙齿双Nd同位素档案揭示底流控制深海沉积物中稀土元素富集。
- Extended field-of-view two-photon imaging in the deep brain of freely behaving mice using lightweight microfabricated corrective optics
开发轻量微型矫正光学器件,在自由活动小鼠深脑实现扩展视场双光子成像。
- A comprehensive phylogenomic framework for brachiopod evolution among lophotrochozoans
构建腕足动物在冠轮动物中的系统发育基因组学框架,厘清其演化位置与历史。
- Therapeutic-scale CAR-NK microrobots with programmable swarm navigation for targeted solid tumor therapy
设计可编程集群导航的治疗级CAR-NK微机器人,实现实体瘤靶向治疗。
- Breaking the tetrahedral constraint of tetracoordination: Square-planar [ICl4] enables unprecedented birefringence in [C(NH2)3][ICl4]
突破四配位四面体限制,利用平面四方[ICl4]在[C(NH2)3][ICl4]中实现空前双折射。
- Magneto-mechano-electrochemical fiber for deformation-resilient and smart electronic textiles
研发磁-机-电化学纤维,使智能电子纺织品在形变下保持稳定功能。
- Practical continuous-variable quantum key distribution with squeezed light
利用压缩光实现实用化连续变量量子密钥分发。
- WNK1 links ionic signals to microtubule dynamics to control pyrin inflammasome assembly
揭示WNK1将离子信号与微管动力学偶联,从而调控pyrin炎症小体组装。
- Noninvasive ultrashort wave neuromodulation enhances glymphatic clearance to alleviate traumatic brain edema and Alzheimer’s pathology
非侵入超短波神经调控增强类淋巴清除,减轻创伤性脑水肿和阿尔茨海默病理。
- Magnetically gated millimeter-scale capsule power system for leadless electrotherapy
构建磁门控毫米级胶囊供能系统,支持无导线电疗。
- Forcing closure suggests stronger aerosol forcing and higher climate sensitivity than the consensus
通过强迫闭合约束表明气溶胶强迫更强、气候敏感度高于共识。
- Exploring calibration-free luminescence thermometry with Mn4+ anti-Stokes/Stokes emission
通过分析Mn4+的反斯托克斯/斯托克斯发射,探索了无需校准的发光测温方案并评估其温度传感性能。
- Aniline N-oxide enables highly β-selective SN2 glycosylation in the absence of neighboring group participation
发现苯胺N-氧化物可在无邻基参与下实现高β选择性的SN2糖基化。
- Early Neolithic genomes suggest a local origin for millet farmers in East Asia
早期新石器基因组表明东亚粟作农民具有本地起源。
- Chemogenetic ubiquitin E1 inhibitor TAK-243 CRISPR screen uncovers HAPSTR1/HUWE1 axis in chromatin proteostasis and cell cycle control
通过TAK-243 CRISPR筛选揭示HAPSTR1/HUWE1轴在染色质蛋白稳态和细胞周期控制中的作用。
- TONSL/TONSOKU binding to histone H3.1 is required for DNA repair
发现TONSL/TONSOKU与组蛋白H3.1结合是DNA修复所必需的。
- Photocatalytic covalent retention MRI for precision guidance of phototherapy
开发光催化共价保留MRI策略,用于光疗的精准引导。
- Co-opted CHIP E3 Ub-ligase provides protein quality control by regulating molecular properties of condensates formed by a positive-strand RNA virus
被劫持的CHIP E3泛素连接酶通过调控正链RNA病毒凝聚体的分子性质提供蛋白质量控制。
- Mechanoadaptive nanowire viscoplastic composites with strain-enhanced conductivity for reprocessable bioelectronic interfaces
研制出具有应变增强导电性的机械自适应纳米线粘塑性复合材料,可用于可再加工生物电子界面。
- Transcriptional control of meiotic recombination by DREAM complex components
发现DREAM复合体组分在转录水平调控减数分裂重组。
- CellDiffusion: Enhancing scRNA-seq data integration with accurate inference of cell-cell association
提出CellDiffusion方法,在增强单细胞RNA测序数据整合的同时准确推断细胞间关联。
- Fibroblast-like synoviocytes exacerbate autoimmune arthritis upon psychological stress in an IL-6–dependent manner
研究发现心理应激可通过IL-6依赖机制激活成纤维样滑膜细胞,从而加剧自身免疫性关节炎。
- Phosphorylation by CaMKIV regulates the transcriptional repressor activity and half-life of REST/NRSF
研究揭示CaMKIV介导的磷酸化调控REST/NRSF的转录抑制活性及其半衰期。
- Establishment of titration-based control of DNA replication in Escherichia coli
研究在大肠杆菌中建立了基于滴定的DNA复制控制体系。
- A caprine mammary infection model for highly pathogenic avian influenza H5N1
研究建立山羊乳腺感染模型,用于研究高致病性禽流感H5N1的乳腺感染与传播。
- Suppression of meiotic double-strand break formation in somatic cells by DREAM factors TCX5/6 maintains genome stability
研究发现DREAM复合物因子TCX5/6在体细胞中抑制减数分裂双链断裂形成,从而维持基因组稳定性。
- Charge-mediated remote epitaxy of Ga2O3 via MoS2
研究利用MoS2中间层及电荷介导机制实现Ga2O3的远程外延。
- Muscle stem cells produce a protective Fibrillin-1 matrix to prevent precocious activation
研究发现肌肉干细胞产生保护性Fibrillin-1基质,防止其过早激活。
- SIK2 antagonizes postinfarction cardiac repair by driving macrophage proinflammatory and impairing efferocytosis
研究揭示SIK2通过促进巨噬细胞促炎并损害胞葬作用,拮抗心肌梗死后心脏修复。
- Peripheral nerve injury alters metabolic function and neuronal excitability through the Lin28/let-7 pathway
研究发现周围神经损伤通过Lin28/let-7通路改变代谢功能和神经元兴奋性。
- Kinetic-driven microphase separation and vitrification of crowded hydrogels with associative bonds
研究揭示具有缔合键的拥挤水凝胶中由动力学驱动的微相分离与玻璃化行为。
- Cell-intrinsic steroidogenesis regulates mast cell function
研究发现肥大细胞具有细胞内在的类固醇合成能力,并通过该通路调控其功能,揭示了类固醇生成在肥大细胞免疫调节中的新作用。
- MFN2-associated astrocyte dysfunction contributes to neuronal hyperexcitability and depressive-like behaviors
研究揭示MFN2相关星形胶质细胞功能障碍可导致神经元过度兴奋并促发抑郁样行为,为抑郁症的胶质-神经元机制提供新证据。
- Latent effector capacity governs reversible T cell exhaustion: A theoretical mathematical model of PD-1 blockade response
通过构建理论数学模型,研究提出潜伏效应能力决定T细胞耗竭的可逆性并影响PD-1阻断应答,为预测免疫治疗反应提供机制框架。
📚 Science News 今日简报 (2026-10-18) - 2篇文章
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How scientists domesticated a killer bacterium
科学家通过驯化致命细菌,揭示其致病机制并展示将其改造为安全研究或治疗工具的潜力。
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USDA scientists get reprieve from lab closures, but for how long?
美国农业部科学家暂时免于实验室关闭,但其科研设施与岗位能否长期存续仍存在不确定性。
📚 Journal of Advances in Modeling Earth Systems (JAMES) 今日简报 (2026-10-18) - 2篇文章
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Kilometer‐Scale Modeling of Atmospheric River Precipitation Using the Regionally Refined SCREAM Model
利用区域加密的SCREAM模式开展公里尺度大气河降水模拟,评估了云分辨过程对大气河降水结构与强度的影响,为改进极端降水模拟提供依据。
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Diffusion‐Based Reconstruction of Western North Pacific Surface Winds From CYGNSS for Tropical Cyclone Analysis
提出基于扩散模型的CYGNSS西北太平洋海面风场重建方法,可获得更完整的高分辨率风场并提升热带气旋结构分析能力。
📚 Geophysical Research Letters (GRL) 今日简报 (2026-10-18) - 13篇文章
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Micromechanical Insights Into the Cyclic Behavior of Fault‐Valve Systems
从微观力学角度揭示断层阀系统在循环流体压力与裂隙演化中的耦合机制,为理解断层渗透率恢复和再活化提供依据。
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Patch Interactions on a Heterogeneous Fault Drive Nearby Slow and Fast Earthquakes
非均匀断层上不同斑块间的应力相互作用可驱动邻近区域发生慢滑移与快速地震,解释同一断层上慢地震和常规地震共存。
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Observation of Daily Flood Hazard During the SWOT Cal/Val Orbit
利用SWOT校准/验证轨道观测实现日尺度洪水危险监测,展示卫星测高对快速洪水淹没范围和水位变化的观测能力。
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Regime Shifts During Compound Drought‐Heatwave Events Amplify Ecosystem and Heat Stress Risks
复合干旱—热浪事件期间的生态系统状态转换会放大生态与热应激风险,凸显极端事件叠加的非线性影响。
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Multidecadal Changes in Atmospheric Dryness Over East Asia Dominated by Internal Climate Variability
东亚大气干燥度的多年代际变化主要由内部气候变率主导而非外强迫,为区域干湿变化归因和预估提供关键约束。
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Potential Benefits of Assimilating Phased Array Radar Data for Convective‐Scale Analysis and Prediction of Supercell Storms: A Proof‐of‐Concept OSSE Study
概念验证OSSE表明同化相控阵雷达资料可改善超级单体风暴的对流尺度分析与预报,为下一代雷达观测应用提供依据。
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Mechanical Irreversibility and Strength Overcompensation in a Gypsum Dehydration–Rehydration Cycle
石膏脱水—再水化循环实验揭示其力学行为不可逆并在再水化后出现强度超补偿,对含石膏岩石和断层的循环变形有启示。
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ENSO’s Imprint on the Southern Ocean: Wind Waves Drive Surface Cross‐Frontal Flow
ENSO通过改变风浪活动驱动南大洋表层跨锋面流动,从而在海洋锋区留下可辨识的气候印迹。
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Rectified Effect of Synoptic‐Scale Atmospheric Eddies on Global Ocean‐Atmosphere Heat Exchanges
天气尺度大气涡旋通过整流效应显著影响全球海气热交换,强调高频涡动在气候平均热收支中的不可忽略作用。
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Fractal Dimension of Shallow Cumulus Cloud Boundaries Beyond Bulk Fractal Scaling
对浅积云边界的分形维数分析表明仅用整体分形标度不足以描述其复杂几何,需考虑多尺度边界结构。
- No Evidence for Strongly Enhanced Northern Hemisphere Cooling From Extratropical Versus Tropical Eruptions
该研究通过对比热带与中高纬火山喷发,未发现中高纬喷发会显著增强北半球冷却的证据。
- Coral Reef‐Level Upwelling in an Internal Wave Hotspot Modulated by Mesoscale Dynamics
研究揭示内波热点区珊瑚礁层位的上升流受中尺度动力过程调制,凸显物理动力对礁区环境供给的影响。
- Long‐Term Increase in Equatorial Rayleigh‐Taylor Instability: Synergistic Effects of Greenhouse Gas Cooling and Geomagnetic Field Secular Variation
研究表明温室气体冷却与地磁场长期变化的协同作用导致赤道瑞利-泰勒不稳定性长期增强。
📚 Earth’s Future 今日简报 (2026-10-18) - 2篇文章
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No Net Increase in Ecosystem Water Limitation Under Greenhouse Warming
研究表明,在温室变暖背景下生态系统水分限制并未出现净增加,提示其响应可能受多种相互抵消的机制调控。
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Adaptation Potential of Local Water Management Practices to Glacier Loss
研究系统评估了本地水资源管理实践对冰川损失的适应潜力,表明合理的地方管理措施可在一定程度上缓解冰川融水减少带来的水资源压力。
📚 Water Resources Research (WRR) 今日简报 (2026-10-18) - 2篇文章
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Temporal and Spatial Dynamics of Critical Shear Stress of Bedload Transport in Gravel‐Bed Rivers Under Variable Sediment Supply Conditions
该研究揭示了砾石河床河流在泥沙供给变化条件下推移质输移临界剪应力的时空动态变化特征。
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Bridging Event‐Based and StorAge Selection Approaches to Backward Travel Time Distributions
该研究构建了连接事件基方法与储龄选择(StorAge Selection)方法的框架,用于统一刻画回溯旅行时间分布。
📚 Water Research 今日简报 (2026-10-18) - 11篇文章
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Bacterial degradation of microcystins beyond parent-toxin loss: An evidence map of mechanisms, ecological constraints, and treatment validation
该证据图谱系统梳理了微囊藻毒素细菌降解超越母体毒素消失的机制、生态限制与处理验证,为评估真实解毒效果提供框架。
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Occurrence, fate, and toxicity of benzotriazole ultraviolet stabilizers in fish
系统总结了苯并三唑类紫外线稳定剂在鱼类中的赋存、归趋与毒性,揭示其水生生物风险及关键知识缺口。
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Controlling 1,4-dioxane and disinfection byproducts during ozone/hydrogen peroxide–granular activated carbon drinking water treatment while maintaining ozone residuals for pathogen inactivation credit
研究表明臭氧/过氧化氢-颗粒活性炭工艺可在保留病原灭活所需臭氧余量的同时有效控制1,4-二氧六环和消毒副产物。
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Leaching, photodegradation, and field occurrence of tire-derived chemicals and their transformation products: LC-HRMS-based target and suspect screening from laboratory to urban road runoff
结合LC-HRMS靶向与疑似筛查揭示了轮胎源化学品及其转化产物从浸出、光降解到城市道路径流现场赋存的全过程。
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Chemically recalcitrant DOM accumulation and distinct microbial assembly under hydrological regulation in a managed coastal wetland
发现水文调控促进化学惰性溶解有机物积累并塑造独特微生物群落组装,揭示管理型滨海湿地碳循环响应。
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Observation-aware reconstruction of total phosphorus release from sewer sediments: scale laws and finite-source inference
提出观测感知的重建方法揭示下水道沉积物总磷释放的尺度规律,并实现有限源条件下的释放推断。
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Decoding riverine control of air-sea CO<sub>2</sub> flux in the Pearl River Estuary: the dominant role of terrestrial organic matter quantity and stoichiometry
揭示珠江口河流输入对海气CO2通量的控制主要取决于陆源有机物的数量与化学计量比。
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Increasing contribution of labile terrestrial organic carbon exacerbates coastal hypoxia
表明陆源活性有机碳贡献增加会加剧沿岸缺氧,凸显有机碳活性在近海脱氧中的关键作用。
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Carbon sphere-anchored Co-Ce bimetallic oxides with engineered oxygen vacancies enable efficient catalytic ozonation for water purification
构建碳球锚定且富含氧空位的Co-Ce双金属氧化物催化剂,实现高效催化臭氧化水净化。
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Photo-Fenton treatment of tire wear particles: structural evolution, mineralization, and the kinetic bottleneck of silica fillers
揭示Photo-Fenton处理轮胎磨损颗粒的结构演化与矿化行为,并识别二氧化硅填料造成的动力学瓶颈。
- Water diversion reshapes the multimedia fate of fungicides and intensifies fungicide risks in impounded lakes
引水调水重塑了蓄水湖泊中杀菌剂的多介质归趋,并加剧了其生态风险。
📚 Journal of Hydrology 今日简报 (2026-10-18) - 4篇文章
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Effects of water depth and exit width on bottleneck evacuation dynamics under flood conditions
该研究揭示水深与出口宽度对洪水条件下瓶颈疏散动力学的耦合影响,为优化疏散出口设计提供依据。
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Precipitation isotope baseline for India: regional patterns, process controls, and applications
该研究构建印度降水同位素基线,揭示其区域格局与过程控制并展示相关应用价值。
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Changes in the annual cycle of shallow subarctic groundwater regimes over 50 years
该研究揭示过去50年亚北极浅层地下水年内循环的变化,凸显气候变暖下地下水季节动态的显著调整。
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Seasonal shift from phosphorus retention to remobilization along an aquaculture pond–sediment–groundwater pathway in a monsoon-influenced shallow lake margin
该研究识别季风影响下浅湖边缘养殖塘—沉积物—地下水路径中磷由滞留向再迁移的季节性转变,揭示内源磷释放风险。
earths_future 2 Articles
No Net Increase in Ecosystem Water Limitation Under Greenhouse Warming
研究表明,在温室变暖背景下生态系统水分限制并未出现净增加,提示其响应可能受多种相互抵消的机制调控。
Adaptation Potential of Local Water Management Practices to Glacier Loss
研究系统评估了本地水资源管理实践对冰川损失的适应潜力,表明合理的地方管理措施可在一定程度上缓解冰川融水减少带来的水资源压力。
grl 13 Articles
Micromechanical Insights Into the Cyclic Behavior of Fault‐Valve Systems
从微观力学角度揭示断层阀系统在循环流体压力与裂隙演化中的耦合机制,为理解断层渗透率恢复和再活化提供依据。
Patch Interactions on a Heterogeneous Fault Drive Nearby Slow and Fast Earthquakes
非均匀断层上不同斑块间的应力相互作用可驱动邻近区域发生慢滑移与快速地震,解释同一断层上慢地震和常规地震共存。
Observation of Daily Flood Hazard During the SWOT Cal/Val Orbit
利用SWOT校准/验证轨道观测实现日尺度洪水危险监测,展示卫星测高对快速洪水淹没范围和水位变化的观测能力。
Regime Shifts During Compound Drought‐Heatwave Events Amplify Ecosystem and Heat Stress Risks
复合干旱—热浪事件期间的生态系统状态转换会放大生态与热应激风险,凸显极端事件叠加的非线性影响。
Multidecadal Changes in Atmospheric Dryness Over East Asia Dominated by Internal Climate Variability
东亚大气干燥度的多年代际变化主要由内部气候变率主导而非外强迫,为区域干湿变化归因和预估提供关键约束。
Potential Benefits of Assimilating Phased Array Radar Data for Convective‐Scale Analysis and Prediction of Supercell Storms: A Proof‐of‐Concept OSSE Study
概念验证OSSE表明同化相控阵雷达资料可改善超级单体风暴的对流尺度分析与预报,为下一代雷达观测应用提供依据。
Mechanical Irreversibility and Strength Overcompensation in a Gypsum Dehydration–Rehydration Cycle
石膏脱水—再水化循环实验揭示其力学行为不可逆并在再水化后出现强度超补偿,对含石膏岩石和断层的循环变形有启示。
ENSO's Imprint on the Southern Ocean: Wind Waves Drive Surface Cross‐Frontal Flow
ENSO通过改变风浪活动驱动南大洋表层跨锋面流动,从而在海洋锋区留下可辨识的气候印迹。
Rectified Effect of Synoptic‐Scale Atmospheric Eddies on Global Ocean‐Atmosphere Heat Exchanges
天气尺度大气涡旋通过整流效应显著影响全球海气热交换,强调高频涡动在气候平均热收支中的不可忽略作用。
Fractal Dimension of Shallow Cumulus Cloud Boundaries Beyond Bulk Fractal Scaling
对浅积云边界的分形维数分析表明仅用整体分形标度不足以描述其复杂几何,需考虑多尺度边界结构。
No Evidence for Strongly Enhanced Northern Hemisphere Cooling From Extratropical Versus Tropical Eruptions
该研究通过对比热带与中高纬火山喷发,未发现中高纬喷发会显著增强北半球冷却的证据。
Coral Reef‐Level Upwelling in an Internal Wave Hotspot Modulated by Mesoscale Dynamics
研究揭示内波热点区珊瑚礁层位的上升流受中尺度动力过程调制,凸显物理动力对礁区环境供给的影响。
Long‐Term Increase in Equatorial Rayleigh‐Taylor Instability: Synergistic Effects of Greenhouse Gas Cooling and Geomagnetic Field Secular Variation
研究表明温室气体冷却与地磁场长期变化的协同作用导致赤道瑞利-泰勒不稳定性长期增强。
james 2 Articles
Kilometer‐Scale Modeling of Atmospheric River Precipitation Using the Regionally Refined SCREAM Model
利用区域加密的SCREAM模式开展公里尺度大气河降水模拟,评估了云分辨过程对大气河降水结构与强度的影响,为改进极端降水模拟提供依据。
Diffusion‐Based Reconstruction of Western North Pacific Surface Winds From CYGNSS for Tropical Cyclone Analysis
提出基于扩散模型的CYGNSS西北太平洋海面风场重建方法,可获得更完整的高分辨率风场并提升热带气旋结构分析能力。
journal_hydrology 4 Articles
Effects of water depth and exit width on bottleneck evacuation dynamics under flood conditions
该研究揭示水深与出口宽度对洪水条件下瓶颈疏散动力学的耦合影响,为优化疏散出口设计提供依据。
Precipitation isotope baseline for India: regional patterns, process controls, and applications
该研究构建印度降水同位素基线,揭示其区域格局与过程控制并展示相关应用价值。
Changes in the annual cycle of shallow subarctic groundwater regimes over 50 years
该研究揭示过去50年亚北极浅层地下水年内循环的变化,凸显气候变暖下地下水季节动态的显著调整。
Seasonal shift from phosphorus retention to remobilization along an aquaculture pond–sediment–groundwater pathway in a monsoon-influenced shallow lake margin
该研究识别季风影响下浅湖边缘养殖塘—沉积物—地下水路径中磷由滞留向再迁移的季节性转变,揭示内源磷释放风险。
nature_communications 12 Articles
Decomposing multi-scale dynamic regulation from single-cell multiomics with scMagnify
提出 scMagnify 从单细胞多组学中分解多尺度动态调控,为解析跨尺度细胞调控机制提供新工具。
Permeability heterogeneity controls fluid migration and microseismicity evolution in The Geysers geothermal field, California
揭示 The Geysers 地热田渗透率非均质性控制流体运移与微地震演化。
Brown adipose tissue ankyrin-B cell-autonomously modulates lipid content and its deletion protects male mice against diet-induced obesity
发现棕色脂肪细胞 Ankyrin-B 自主调控脂质含量,其缺失可保护雄性小鼠抵抗饮食诱导肥胖。
Breaking water-structure constraints by Hofmeister effects in interfacial polymerization for polyamide membranes
利用 Hofmeister 效应打破界面聚合中的水结构限制,为高性能聚酰胺膜制备提供新策略。
ADAM17 is a broad HIV-1 restriction factor targeted by Nef to restore Env maturation
揭示 ADAM17 是广谱 HIV-1 限制因子,而 Nef 通过靶向 ADAM17 恢复 Env 成熟。
Molecular basis of PADI6 species-specific oligomerization in maternal regulatory complexes
阐明 PADI6 物种特异性寡聚化及其在母源调控复合物中的分子基础。
Metabolic reprogramming of macrophage-specific transketolase orchestrates angiogenesis in diabetic wounds
揭示巨噬细胞特异性转酮醇酶介导的代谢重编程协调糖尿病伤口血管生成。
Size-dependent catalysis of Ru nanoparticles for selective reductive amination of PET plastic
发现 Ru 纳米颗粒的尺寸依赖催化可实现 PET 塑料选择性还原胺化。
Brassinosteroids improve nitrogen utilization by antagonizing BIN2-mediated SnRK1 activation
揭示油菜素甾醇通过拮抗 BIN2 介导的 SnRK1 激活提高氮利用效率。
Optical-handedness-driven enantioselective synthesis and programmable chirality encoding of covalent organic frameworks
利用光学手性驱动实现共价有机框架的对映选择性合成与可编程手性编码。
Spatially resolving isomeric trisaccharides on surfaces with Orbitrap-SIMS
该研究利用Orbitrap-SIMS实现了表面异构三糖的空间分辨区分与成像,为复杂糖类异构体的原位分析提供了新方法。
Nonflammable sulfamoyl–carbonate hybrid electrolyte for high-voltage lithium batteries via preemptive passivation
该工作提出预占钝化策略,构建不可燃的磺酰胺–碳酸酯杂化电解液,使高压锂电池兼具高安全性与稳定电化学性能。
science_advances 43 Articles
Erratum for the Research Article “FOXA1 O-GlcNAcylation–mediated transcriptional switch governs metastasis capacity in breast cancer”
发布对《FOXA1 O-GlcNAcylation介导的转录开关调控乳腺癌转移能力》研究文章的勘误更正。
Erratum for the Research Article “The design and reconstructible history of the Mayan eclipse table of the Dresden Codex”
发布对《德累斯顿抄本玛雅日食表的设计与可重建历史》研究文章的勘误更正。
Death and chemotaxis: Bacterial chemotaxis enables collective escape from phage predation
发现细菌趋化性使菌群能够集体逃离噬菌体捕食,从而将趋化行为与抗噬菌体防御和死亡动态联系起来。
Substrate-bound structures of yeast ALA synthase reveal protein dynamics initiating heme biosynthesis
解析酵母ALA合酶底物结合结构,揭示启动血红素生物合成的蛋白动态变化。
Methyltransferase RsmB chaperones E. coli ribosome assembly by orchestrating the recruitment of ribosomal proteins
发现甲基转移酶RsmB作为伴侣协调核糖体蛋白招募,从而促进大肠杆菌核糖体组装。
Observation of a supersolid phase in a spin-orbit coupled exciton-polariton Bose-Einstein condensate
在自旋轨道耦合的激子-极化激元玻色-爱因斯坦凝聚中观察到超固态相。
Realignment of ferroelectric nematic by photoinduced electric field
利用光诱导电场实现铁电向列相的重取向排列。
PINK1-mediated mitophagy supports lung cancer initiation and limits the efficacy of KRAS-targeted therapy
揭示PINK1介导的线粒体自噬支持肺癌发生并限制KRAS靶向治疗疗效。
Programmable and selective silencing of oncogenic fusion transcripts by CRISPR-Cas13b via breakpoint sequence recognition
证明CRISPR-Cas13b可通过识别融合断点序列可编程、选择性地沉默致癌融合转录本。
Dual Nd isotopic archives in fossil teeth reveal bottom-current control of rare-earth element enrichment in deep-sea sediments
利用化石牙齿双Nd同位素档案揭示底流控制深海沉积物中稀土元素富集。
Extended field-of-view two-photon imaging in the deep brain of freely behaving mice using lightweight microfabricated corrective optics
开发轻量微型矫正光学器件,在自由活动小鼠深脑实现扩展视场双光子成像。
A comprehensive phylogenomic framework for brachiopod evolution among lophotrochozoans
构建腕足动物在冠轮动物中的系统发育基因组学框架,厘清其演化位置与历史。
Therapeutic-scale CAR-NK microrobots with programmable swarm navigation for targeted solid tumor therapy
设计可编程集群导航的治疗级CAR-NK微机器人,实现实体瘤靶向治疗。
Breaking the tetrahedral constraint of tetracoordination: Square-planar [ICl4] enables unprecedented birefringence in [C(NH2)3][ICl4]
突破四配位四面体限制,利用平面四方[ICl4]在[C(NH2)3][ICl4]中实现空前双折射。
Magneto-mechano-electrochemical fiber for deformation-resilient and smart electronic textiles
研发磁-机-电化学纤维,使智能电子纺织品在形变下保持稳定功能。
Practical continuous-variable quantum key distribution with squeezed light
利用压缩光实现实用化连续变量量子密钥分发。
WNK1 links ionic signals to microtubule dynamics to control pyrin inflammasome assembly
揭示WNK1将离子信号与微管动力学偶联,从而调控pyrin炎症小体组装。
Noninvasive ultrashort wave neuromodulation enhances glymphatic clearance to alleviate traumatic brain edema and Alzheimer’s pathology
非侵入超短波神经调控增强类淋巴清除,减轻创伤性脑水肿和阿尔茨海默病理。
Magnetically gated millimeter-scale capsule power system for leadless electrotherapy
构建磁门控毫米级胶囊供能系统,支持无导线电疗。
Forcing closure suggests stronger aerosol forcing and higher climate sensitivity than the consensus
通过强迫闭合约束表明气溶胶强迫更强、气候敏感度高于共识。
Exploring calibration-free luminescence thermometry with Mn4+ anti-Stokes/Stokes emission
通过分析Mn4+的反斯托克斯/斯托克斯发射,探索了无需校准的发光测温方案并评估其温度传感性能。
Aniline N-oxide enables highly β-selective SN2 glycosylation in the absence of neighboring group participation
发现苯胺N-氧化物可在无邻基参与下实现高β选择性的SN2糖基化。
Early Neolithic genomes suggest a local origin for millet farmers in East Asia
早期新石器基因组表明东亚粟作农民具有本地起源。
Chemogenetic ubiquitin E1 inhibitor TAK-243 CRISPR screen uncovers HAPSTR1/HUWE1 axis in chromatin proteostasis and cell cycle control
通过TAK-243 CRISPR筛选揭示HAPSTR1/HUWE1轴在染色质蛋白稳态和细胞周期控制中的作用。
TONSL/TONSOKU binding to histone H3.1 is required for DNA repair
发现TONSL/TONSOKU与组蛋白H3.1结合是DNA修复所必需的。
Photocatalytic covalent retention MRI for precision guidance of phototherapy
开发光催化共价保留MRI策略,用于光疗的精准引导。
Co-opted CHIP E3 Ub-ligase provides protein quality control by regulating molecular properties of condensates formed by a positive-strand RNA virus
被劫持的CHIP E3泛素连接酶通过调控正链RNA病毒凝聚体的分子性质提供蛋白质量控制。
Mechanoadaptive nanowire viscoplastic composites with strain-enhanced conductivity for reprocessable bioelectronic interfaces
研制出具有应变增强导电性的机械自适应纳米线粘塑性复合材料,可用于可再加工生物电子界面。
Transcriptional control of meiotic recombination by DREAM complex components
发现DREAM复合体组分在转录水平调控减数分裂重组。
CellDiffusion: Enhancing scRNA-seq data integration with accurate inference of cell-cell association
提出CellDiffusion方法,在增强单细胞RNA测序数据整合的同时准确推断细胞间关联。
Fibroblast-like synoviocytes exacerbate autoimmune arthritis upon psychological stress in an IL-6–dependent manner
研究发现心理应激可通过IL-6依赖机制激活成纤维样滑膜细胞,从而加剧自身免疫性关节炎。
Phosphorylation by CaMKIV regulates the transcriptional repressor activity and half-life of REST/NRSF
研究揭示CaMKIV介导的磷酸化调控REST/NRSF的转录抑制活性及其半衰期。
Establishment of titration-based control of DNA replication in Escherichia coli
研究在大肠杆菌中建立了基于滴定的DNA复制控制体系。
A caprine mammary infection model for highly pathogenic avian influenza H5N1
研究建立山羊乳腺感染模型,用于研究高致病性禽流感H5N1的乳腺感染与传播。
Suppression of meiotic double-strand break formation in somatic cells by DREAM factors TCX5/6 maintains genome stability
研究发现DREAM复合物因子TCX5/6在体细胞中抑制减数分裂双链断裂形成,从而维持基因组稳定性。
Charge-mediated remote epitaxy of Ga2O3 via MoS2
研究利用MoS2中间层及电荷介导机制实现Ga2O3的远程外延。
Muscle stem cells produce a protective Fibrillin-1 matrix to prevent precocious activation
研究发现肌肉干细胞产生保护性Fibrillin-1基质,防止其过早激活。
SIK2 antagonizes postinfarction cardiac repair by driving macrophage proinflammatory and impairing efferocytosis
研究揭示SIK2通过促进巨噬细胞促炎并损害胞葬作用,拮抗心肌梗死后心脏修复。
Peripheral nerve injury alters metabolic function and neuronal excitability through the Lin28/let-7 pathway
研究发现周围神经损伤通过Lin28/let-7通路改变代谢功能和神经元兴奋性。
Kinetic-driven microphase separation and vitrification of crowded hydrogels with associative bonds
研究揭示具有缔合键的拥挤水凝胶中由动力学驱动的微相分离与玻璃化行为。
Cell-intrinsic steroidogenesis regulates mast cell function
研究发现肥大细胞具有细胞内在的类固醇合成能力,并通过该通路调控其功能,揭示了类固醇生成在肥大细胞免疫调节中的新作用。
MFN2-associated astrocyte dysfunction contributes to neuronal hyperexcitability and depressive-like behaviors
研究揭示MFN2相关星形胶质细胞功能障碍可导致神经元过度兴奋并促发抑郁样行为,为抑郁症的胶质-神经元机制提供新证据。
Latent effector capacity governs reversible T cell exhaustion: A theoretical mathematical model of PD-1 blockade response
通过构建理论数学模型,研究提出潜伏效应能力决定T细胞耗竭的可逆性并影响PD-1阻断应答,为预测免疫治疗反应提供机制框架。
science_news 2 Articles
How scientists domesticated a killer bacterium
科学家通过驯化致命细菌,揭示其致病机制并展示将其改造为安全研究或治疗工具的潜力。
USDA scientists get reprieve from lab closures, but for how long?
美国农业部科学家暂时免于实验室关闭,但其科研设施与岗位能否长期存续仍存在不确定性。
scientific_data 10 Articles
Biogeochemical time-series and surveys in the North Sea, Skagerrak and Kattegat, 1990 – 2024
该数据集汇集1990—2024年北海、斯卡格拉克海峡和卡特加特海峡的生物地球化学时间序列与调查数据,为分析长期海洋环境变化提供基础。
French urban tree dataset with age, dimensions and species
该数据集提供法国城市树木的年龄、尺寸和物种信息,可支持城市森林生态与管理研究。
A Multi Utility Dataset of Water and Energy Consumption from Spanish Residential Households
该多效用数据集整合西班牙住宅家庭的水与能源消费数据,为居民资源需求分析提供支持。
A dataset on radical and extremist attitudes in Europe
该数据集系统测量欧洲范围内的激进与极端主义态度,为跨国比较研究提供数据基础。
TyphoonSat: A high-resolution satellite imagery dataset for tropical cyclone detection in the Northwest Pacific (2015–2024)
TyphoonSat提供2015—2024年西北太平洋高分辨率卫星影像,用于热带气旋检测与相关算法开发。
A dataset of inter-county distances along the real-world highway and railway networks in the contiguous United States
该数据集给出美国本土县际沿真实公路和铁路网络的距离,可改进交通可达性与区域分析。
A pan-transcriptome of cultivated peach (<i>Prunus persica</i>) and its wild relatives
该研究构建栽培桃及其野生近缘种的泛转录组,为桃遗传多样性、进化和育种研究提供资源。
Paired Fundus and Optical Coherence Tomography Dataset for Neovascular Age-related Macular Degeneration
该数据集提供新生血管性年龄相关性黄斑变性患者的配对眼底与OCT图像,支持诊断和算法开发。
A decade of disease survey data in a progeny-provenance trial: Dothistroma needle blight in Scots pine
该数据集汇总欧洲赤松子代—种源试验中长达十年的Dothistroma针叶枯病调查数据,有助于解析病害发生规律。
A Synthetic Multi-modal Dataset for Type 2 Diabetes
该合成多模态数据集面向2型糖尿病,为隐私保护下的疾病建模与多模态研究提供数据支持。
water_research 11 Articles
Bacterial degradation of microcystins beyond parent-toxin loss: An evidence map of mechanisms, ecological constraints, and treatment validation
该证据图谱系统梳理了微囊藻毒素细菌降解超越母体毒素消失的机制、生态限制与处理验证,为评估真实解毒效果提供框架。
Occurrence, fate, and toxicity of benzotriazole ultraviolet stabilizers in fish
系统总结了苯并三唑类紫外线稳定剂在鱼类中的赋存、归趋与毒性,揭示其水生生物风险及关键知识缺口。
Controlling 1,4-dioxane and disinfection byproducts during ozone/hydrogen peroxide–granular activated carbon drinking water treatment while maintaining ozone residuals for pathogen inactivation credit
研究表明臭氧/过氧化氢-颗粒活性炭工艺可在保留病原灭活所需臭氧余量的同时有效控制1,4-二氧六环和消毒副产物。
Leaching, photodegradation, and field occurrence of tire-derived chemicals and their transformation products: LC-HRMS-based target and suspect screening from laboratory to urban road runoff
结合LC-HRMS靶向与疑似筛查揭示了轮胎源化学品及其转化产物从浸出、光降解到城市道路径流现场赋存的全过程。
Chemically recalcitrant DOM accumulation and distinct microbial assembly under hydrological regulation in a managed coastal wetland
发现水文调控促进化学惰性溶解有机物积累并塑造独特微生物群落组装,揭示管理型滨海湿地碳循环响应。
Observation-aware reconstruction of total phosphorus release from sewer sediments: scale laws and finite-source inference
提出观测感知的重建方法揭示下水道沉积物总磷释放的尺度规律,并实现有限源条件下的释放推断。
Decoding riverine control of air-sea CO<sub>2</sub> flux in the Pearl River Estuary: the dominant role of terrestrial organic matter quantity and stoichiometry
揭示珠江口河流输入对海气CO2通量的控制主要取决于陆源有机物的数量与化学计量比。
Increasing contribution of labile terrestrial organic carbon exacerbates coastal hypoxia
表明陆源活性有机碳贡献增加会加剧沿岸缺氧,凸显有机碳活性在近海脱氧中的关键作用。
Carbon sphere-anchored Co-Ce bimetallic oxides with engineered oxygen vacancies enable efficient catalytic ozonation for water purification
构建碳球锚定且富含氧空位的Co-Ce双金属氧化物催化剂,实现高效催化臭氧化水净化。
Photo-Fenton treatment of tire wear particles: structural evolution, mineralization, and the kinetic bottleneck of silica fillers
揭示Photo-Fenton处理轮胎磨损颗粒的结构演化与矿化行为,并识别二氧化硅填料造成的动力学瓶颈。
Water diversion reshapes the multimedia fate of fungicides and intensifies fungicide risks in impounded lakes
引水调水重塑了蓄水湖泊中杀菌剂的多介质归趋,并加剧了其生态风险。
wrr 2 Articles
Temporal and Spatial Dynamics of Critical Shear Stress of Bedload Transport in Gravel‐Bed Rivers Under Variable Sediment Supply Conditions
该研究揭示了砾石河床河流在泥沙供给变化条件下推移质输移临界剪应力的时空动态变化特征。
Bridging Event‐Based and StorAge Selection Approaches to Backward Travel Time Distributions
该研究构建了连接事件基方法与储龄选择(StorAge Selection)方法的框架,用于统一刻画回溯旅行时间分布。