National Science Review最新文献

Impacts of multitrophic biological loop on soil carbon sequestration. 多营养生物循环对土壤固碳的影响。

IF 18.1 1区综合性期刊

National Science Review Pub Date : 2026-08-06 eCollection Date: 2026-08-01 DOI: 10.1093/nsr/nwag475

Guixiang Zhou, Junxi Liu, Jiabao Zhang

引用次数: 0

Moon Insight: a conceptual framework for future lunar exploration. 月球洞察：未来月球探索的概念框架。

IF 18.1 1区综合性期刊

National Science Review Pub Date : 2026-08-05 eCollection Date: 2026-08-01 DOI: 10.1093/nsr/nwag474

Yang Liu, Yongliao Zou, Chi Wang

引用次数: 0

Interfacial-energy-directed synthesis of mesoporous COF architectures. 介孔碳纳米管结构的界面能定向合成。

IF 18.1 1区综合性期刊

National Science Review Pub Date : 2026-07-27 eCollection Date: 2026-08-01 DOI: 10.1093/nsr/nwag454

Jing Tang, Yusuke Yamauchi

引用次数: 0

Climate-driven spatial reorganization of cropland nitrogen pollution hotspots toward arid and semi-arid regions. 气候驱动的干旱半干旱区农田氮污染热点的空间重组

IF 18.1 1区综合性期刊

National Science Review Pub Date : 2026-07-24 eCollection Date: 2026-08-01 DOI: 10.1093/nsr/nwag455

Jie Qiu, Xing Yan, Di Zhao, Wei Hu, Xuran Li, Zelin Huang, Xiaoyuan Yan, Yongqiu Xia

{"title":"Climate-driven spatial reorganization of cropland nitrogen pollution hotspots toward arid and semi-arid regions.","authors":"Jie Qiu, Xing Yan, Di Zhao, Wei Hu, Xuran Li, Zelin Huang, Xiaoyuan Yan, Yongqiu Xia","doi":"10.1093/nsr/nwag455","DOIUrl":"https://doi.org/10.1093/nsr/nwag455","url":null,"abstract":"Cropland nitrogen (N) runoff contributes over 40% of riverine N loads globally, driving widespread aquatic eutrophication. The severity of this pollution is governed by the balance between N runoff and aquatic retention, yet how climate change will redistribute this risk across regions remains unclear. By integrating 1485 field observations into spatially explicit models across China, we show that climate change is creating new N pollution hotspots in arid and semi-arid regions. China's humid South currently dominates riverine cropland N export (0.31 vs. 0.16 Tg in arid regions). However, under SSP2-4.5 and SSP5-8.5 scenarios, humid regions demonstrate hydrological resilience by 2050, with exports declining by ∼5% due to warming-enhanced aquatic retention. In contrast, cropland N export from dryland-dominated North surges by 18.8%-53.2%, driven by a nonlinear amplification of N runoff. These hydroclimatic shifts necessitate spatially adaptive strategies that prioritize cropland source reduction in the newly emerging arid and semi-arid hotspots.","PeriodicalId":18842,"journal":{"name":"National Science Review","volume":"13 15","pages":"nwag455"},"PeriodicalIF":18.1,"publicationDate":"2026-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13471033/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148760775","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

When fluoropolymers recycle themselves: self-propagating chemistry for ambient fluoropolymer upcycling. 当含氟聚合物自行回收时：环境含氟聚合物升级循环的自传播化学。

IF 18.1 1区综合性期刊

National Science Review Pub Date : 2026-07-22 eCollection Date: 2026-08-01 DOI: 10.1093/nsr/nwag452

Alexandru Vlad

引用次数: 0

The need of a 'self-evolving' research platform in tribology. 摩擦学中需要一个“自我进化”的研究平台。

IF 18.1 1区综合性期刊

National Science Review Pub Date : 2026-07-21 eCollection Date: 2026-08-01 DOI: 10.1093/nsr/nwag447

Daniele Dini

引用次数: 0

Four-electron conversion vanadium-based battery. 四电子转换钒基电池。

IF 18.1 1区综合性期刊

National Science Review Pub Date : 2026-07-20 eCollection Date: 2026-08-01 DOI: 10.1093/nsr/nwag437

Jie Chen, Fabrizia Foglia, Ivan P Parkin, Guanjie He

引用次数: 0

Satellite mapping exposes global inequities in lake water quality across 145 countries. 卫星制图揭示了145个国家湖泊水质的全球不平等。

IF 18.1 1区综合性期刊

National Science Review Pub Date : 2026-07-20 eCollection Date: 2026-08-01 DOI: 10.1093/nsr/nwag445

Ming Shen, Tianci Qi, Juhua Luo, Zhigang Cao, Wei Zhi, Yunlin Zhang, Daniel A Maciel, Tiit Kutser, Anthony Gidudu, Zhe Sun, Steven Loiselle, Hongtao Duan

引用次数: 0

Multiple hetero-redox centers in a phenazine-ketone scaffold for high-energy-density aqueous flow batteries toward durable energy storage. 用于高能量密度水液电池的非那嗪酮支架中的多个异氧化还原中心，以实现持久的能量存储。

IF 18.1 1区综合性期刊

National Science Review Pub Date : 2026-07-20 eCollection Date: 2026-08-01 DOI: 10.1093/nsr/nwag423

Zhen Dong, Zhiwen Cui, Hao Fan, Feiyang Hu, Mengke Wen, Yixue Duan, Wenzhang Dong, Chengren Li, Mahalingam Ravivarma, Duanyang Kong, Jiangxuan Song

{"title":"Multiple hetero-redox centers in a phenazine-ketone scaffold for high-energy-density aqueous flow batteries toward durable energy storage.","authors":"Zhen Dong, Zhiwen Cui, Hao Fan, Feiyang Hu, Mengke Wen, Yixue Duan, Wenzhang Dong, Chengren Li, Mahalingam Ravivarma, Duanyang Kong, Jiangxuan Song","doi":"10.1093/nsr/nwag423","DOIUrl":"10.1093/nsr/nwag423","url":null,"abstract":"Organic redox flow batteries operating in alkaline media have attracted significant attention for their inherent safety and environmental compatibility. However, conventional quinone- and ketone-based anolytes suffer from low electron-transfer numbers (≤2 e- per molecule), irreversible isomerization and concentration-dependent side reactions, ultimately limiting their energy density and long-term cycling stability. Here, we introduce a molecular engineering strategy that leverages the conjugation of heterogeneous redox centers to fuse distinct redox-active motifs, thereby creating a new composite phenazine-ketone molecule capable of a six-electron transfer process. This multi-hetero-redox center fused scaffold not only overcomes the intrinsic limitations of conventional structures but also exhibits robust kinetics and chemical stability in an alkaline electrolyte. The resulting compound delivers a record capacity of 79.3 Ah L-1, and sustains stable operation over 3500 cycles (198.5 days), offering a viable pathway toward next-generation high-energy-density, durable and sustainable energy storage technologies.","PeriodicalId":18842,"journal":{"name":"National Science Review","volume":"13 16","pages":"nwag423"},"PeriodicalIF":18.1,"publicationDate":"2026-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13525713/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148857505","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A wireless bioresorbable triboelectric system for postoperative pain control. 一种用于术后疼痛控制的无线生物可吸收摩擦电系统。

IF 18.1 1区综合性期刊

National Science Review Pub Date : 2026-07-16 eCollection Date: 2026-08-01 DOI: 10.1093/nsr/nwag439

Justine Lin, Xiujun Fan, Xinkai Xu, Guorui Chen, Jun Chen

引用次数: 0