Electrostatic polarization fields trigger glioblastoma stem cell differentiation [0.03%]
静电极化场促进胶质母细胞瘤干细胞的分化
Tamara Fernandez Cabada,Massimo Ruben,Amira El Merhie et al.
Tamara Fernandez Cabada et al.
Over the last few years it has been understood that the interface between living cells and the underlying materials can be a powerful tool to manipulate cell functions. In this study, we explore the hypothesis that the electrical cell/mater...
Highly efficient electrocatalytic biomass valorization over a perovskite-derived nickel phosphide catalyst [0.03%]
钙钛矿衍生的镍磷催化剂实现高效电催化生物质升级技术
Wanbing Gong,Jiayi Li,Jun Ma et al.
Wanbing Gong et al.
In this work, we successfully develop a binder-free phosphorus-engineered perovskite-based catalyst grown on nickel foam via a hydrothermal-phosphorization strategy. For the first time, an as-synthesized perovskite-based nickel phosphide ca...
Cu and Si co-doping on TiO2 nanosheets to modulate reactive oxygen species for efficient photocatalytic methane conversion [0.03%]
纳米片TiO2的协同Cu和Si掺杂以调节活性氧物种实现高效光催化甲烷转化
Jun Ma,Jingxiang Low,Di Wu et al.
Jun Ma et al.
In this study, we successfully construct Cu and Si co-doped ultrathin TiO2 nanosheets. As confirmed by comprehensive characterizations, Cu and Si co-doping can rationally tailor the electronic structure of TiO2 to maneuver reactive oxygen s...
Locally varying formation of nanoclusters across a low-intensity ultra-short laser spot [0.03%]
低强度超短激光光斑上纳米团簇的局部形成变化
Niklas Osterloh,Tianluo Pan,Karina Morgenstern
Niklas Osterloh
Ultra-short laser illumination is an intriguing tool for engineering material by light. It is usually employed at or above the ablation threshold. Practical applications profit from tailoring surface properties, for instance, by structural ...
Boosting efficiency of luminescent solar concentrators using ultra-bright carbon dots with large Stokes shift [0.03%]
基于大斯托克斯位移的超亮碳点增强光致发光太阳能集热器效率
Jiurong Li,Haiguang Zhao,Xiujian Zhao et al.
Jiurong Li et al.
Luminescent solar concentrators (LSCs) are able to collect sunlight from a large-area to generate electric power with a low cost, showing great potential in building-integrated photovoltaics. However, the low efficiency of large-area LSCs c...
Nano-structural stiffness measure for soft biomaterials of heterogeneous elasticity [0.03%]
异质弹性软生物材料的纳米结构刚度表征方法
Shu-Wen W Chen,Jean-Marie Teulon,Harinderbir Kaur et al.
Shu-Wen W Chen et al.
Measuring the structural stiffness aims to reveal the impact of nanostructured components or various physiological circumstances on the elastic response of material to an external indentation. With a pyramidal tip at a nano-scale, we employ...
Multiplexed molecular imaging with surface enhanced resonance Raman scattering nanoprobes reveals immunotherapy response in mice via multichannel image segmentation [0.03%]
基于表面增强拉曼散射纳米探针的多重分子成像可实现小鼠免疫治疗反应的多通道图像分割分析
Chrysafis Andreou,Konstantinos Plakas,Naxhije Berisha et al.
Chrysafis Andreou et al.
Visualizing the presence and distribution of multiple specific molecular markers within a tumor can reveal the composition of its microenvironment, inform diagnosis, stratify patients, and guide treatment. Raman imaging with multiple molecu...
Defect-engineered room temperature negative differential resistance in monolayer MoS2 transistors [0.03%]
单层二硫化钼晶体管中室温负微分电阻的缺陷调控效应
Wen-Hao Chang,Chun-I Lu,Tilo H Yang et al.
Wen-Hao Chang et al.
The negative differential resistance (NDR) effect has been widely investigated for the development of various electronic devices. Apart from traditional semiconductor-based devices, two-dimensional (2D) transition metal dichalcogenide (TMD)...
Magnetic-field-controlled counterion migration within polyionic liquid micropores enables nano-energy harvest [0.03%]
磁场控制聚离子液体微孔中的-counterion迁移实现纳米能源收集
Tao Xiao,Jingyu Wang,Jiahui Guo et al.
Tao Xiao et al.
Efficient separation of positive and negative charges is essential for developing high-performance nanogenerators. In this article, we describe a method that was not previously demonstrated to separate charges which enables us to fabricate ...
Shuwei Chen,Huibo Wang,Mengyu Zhu et al.
Shuwei Chen et al.
Rechargeable aqueous zinc-ion batteries (AZIBs) have attracted significant attention in large-scale energy storage systems due to their unique merits, such as intrinsic safety, low cost, and relatively high theoretical energy density. Howev...