Frame-by-frame observations of structure fluctuations in single mass-selected Au clusters using aberration-corrected electron microscopy [0.03%]
基于电子显微镜的单个等离子体团簇结构涨落的帧幅观测研究
Malcolm Dearg,Cesare Roncaglia,Diana Nelli et al.
Malcolm Dearg et al.
The multi-dimensional potential energy surface (PES) of a nanoparticle, such as a bare cluster of metal atoms, controls both the structure and dynamic behaviour of the particle. These properties are the subject of numerous theoretical simul...
Enhancing paracellular and transcellular permeability using nanotechnological approaches for the treatment of brain and retinal diseases [0.03%]
利用纳米技术增强经细胞间和跨细胞途径渗透性以治疗脑部和视网膜疾病
Asmaa Khalil,Alexandre Barras,Rabah Boukherroub et al.
Asmaa Khalil et al.
Paracellular permeability across epithelial and endothelial cells is, in large part, regulated by apical intercellular junctions also referred to as tight junctions (TJs). These junctions contribute to the spatial definition of different ti...
Enhancing SERS activity with a pyroelectric-induced charge-transfer effect [0.03%]
利用热释电诱导的荷移效应增强SERS活性
Xiaolu Zhuo
Xiaolu Zhuo
This article highlights the recent work of Man, Pan, Li et al. (Nanoscale Horiz., 2023, https://doi.org/10.1039/D3NH00053B) on the significant SERS amplification achieved by a pyroelectric-effect-assisted platform by combining a pyroelectri...
Sublimation-based wafer-scale monolayer WS2 formation via self-limited thinning of few-layer WS2 [0.03%]
基于升华的整片衬底单层WS2生长技术及Few-layer WS2的自限式退火转换机制研究
Mingxi Chen,Jianwei Chai,Jing Wu et al.
Mingxi Chen et al.
Atomically-thin monolayer WS2 is a promising channel material for next-generation Moore's nanoelectronics owing to its high theoretical room temperature electron mobility and immunity to short channel effect. The high photoluminescence (PL)...
Nanoscale Horizons Emerging Investigator Series: Dr Ahu Gümrah Dumanli-Parry, University of Manchester, UK [0.03%]
纳米科学前沿专题系列：英国曼彻斯特大学阿胡·居马赫·杜曼利-帕里博士访谈
Our Emerging Investigator Series features exceptional work by early-career nanoscience and nanotechnology researchers. Read Ahu Gümrah Dumanli-Parry's Emerging Investigator Series article 'Edible cellulose-based colorimetric timer' (https:...
Mechanical disassembly of human picobirnavirus like particles indicates that cargo retention is tuned by the RNA-coat protein interaction [0.03%]
人类picobirnavirus-like颗粒的机械拆卸表明货物保留由RNA-衣壳蛋白相互作用调节
María J Rodríguez-Espinosa,Javier M Rodríguez,José R Castón et al.
María J Rodríguez-Espinosa et al.
Here we investigate the cargo retention of individual human picobirnavirus (hPBV) virus-like particles (VLPs) which differ in the N-terminal of their capsid protein (CP): (i) hPBV CP contains the full-length CP sequence; (ii) hPBV Δ45-CP l...
Gold nanoparticle-based immunochromatographic assay for rapid detection of imazalil [0.03%]
一种基于胶体金免疫层析技术的高效氯氰菊酯检测试纸条方法研究
Xinxin Xu,Aihong Wu,Lingling Guo et al.
Xinxin Xu et al.
Imazalil (IMZ) is a commonly used fungicide for controlling fungus in agriculture, leaving residual IMZ in crops that could be hazardous to human health. In this work, we designed IMZ haptens for mice immunization and prepared sensitive mon...
A selenoureido-iminoglycolipid transported by zeolitic-imidazolate framework nanoparticles: a novel antioxidant therapeutic approach [0.03%]
一种新型抗氧化治疗途径：由沸石咪唑酸盐框架纳米粒子运输的硒尿素-亚胺甘油脂
Fátima Guerrero,Andrés Carmona,Victoria Vidal et al.
Fátima Guerrero et al.
A selenium-containing metal-organic framework with remarkable antioxidant capacity and ROS-scavenging activity was constructed by a controlled de novo encapsulation approach of a glycoconjugate mimetic, specifically a sp2-iminoglycolipid be...
Arun Richard Chandrasekaran
Arun Richard Chandrasekaran
This article highlights the recent work of Qian, Leong, Wang et al. (Nanoscale Horiz., 2023, 8, 270, https://doi.org/10.1039/D2NH00348A) on the use of programmable DNA self-assemblies to restore endothelial leakiness.
Electrifying H2O2 synthesis with g-C3N4-based single atom catalysts [0.03%]
基于石墨相氮化碳单原子催化剂的过氧化氢电合成技术
Jungki Ryu
Jungki Ryu
This article highlights the recent work of Zhang, Peng et al. (Nanoscale Horiz., 2023, 8, 695, https://doi.org/10.1039/D2NH00564F) on transition metal single atom embedded graphitic carbon nitride nanosheets for the neutral electrosynthesis...