Quantitative estimation of nanoparticle/substrate adhesion by atomic force microscopy [0.03%]
基于原子力显微镜的纳米粒子/基底粘附定量分析方法研究进展
Aydan Çiçek,Markus Kratzer,Christian Teichert et al.
Aydan Çiçek et al.
Understanding nanoparticle adhesion to substrates is the key for their stability and performance in many applications, including energy systems, nanofabrication, catalysis, and electronic devices. In this study, we present a methodology for...
Internal 3D temperature mapping in biological systems using ratiometric light-sheet imaging and lipid-coated upconversion nanothermometers [0.03%]
基于比率型光片荧光成像和脂质包覆上转换纳米温标的技术在生物系统中进行内部三维温度图谱绘制的研究
Dannareli Barron-Ortiz,Enric Pérez-Parets,Rubén D Cadena-Nava et al.
Dannareli Barron-Ortiz et al.
Upconversion nanoparticles (UCNPs) are well-known for their high efficiency, photostability, near-infrared excitation, and ability to estimate temperature through ratiometric imaging of two thermally coupled fluorescence bands. This work de...
Terahertz-range on-chip local oscillator based on Josephson junction arrays for superconducting quantum-limited receivers [0.03%]
基于约瑟夫森结阵列的太赫兹片上本振源用于超导量子极限接收机
Fedor V Khan,Lyudmila V Filippenko,Andrey B Ermakov et al.
Fedor V Khan et al.
In this paper we present the results of the development, fabrication, measurements, and analysis of terahertz-range oscillators based on Josephson junction arrays embedded into the central electrode of a coplanar line. The influence of arra...
Improving magnetic properties of Mn- and Zn-doped core-shell iron oxide nanoparticles by tuning their size [0.03%]
通过调节其尺寸改善Mn和Zn掺杂的铁氧化物核壳纳米颗粒的磁性能
Dounia Louaguef,Ghouti Medjahdi,Sébastien Diliberto et al.
Dounia Louaguef et al.
Superparamagnetic iron oxide nanoparticles (SPIONs) offer promising applications in nanomedicine due to their appealing properties. Their magnetic and magnetic hyperthermia properties are considered as relevant tools for low invasive cancer...
Visualizing nanostructures in supramolecular hydrogels: a correlative study using confocal and cryogenic scanning electron microscopy [0.03%]
超分子水凝胶纳米结构的可视化研究：共焦显微镜与冷冻扫描电镜的相关性分析
Shaun M Smith,Ferdinando Malagreca,Jacqueline Hicks et al.
Shaun M Smith et al.
Solvated supramolecular hydrogels present unique challenges in nanoscale morphological characterization because of their fragile fibrous nature and low concentration of the solid component. In this study, imidazolium-based hydrogels contain...
Chiral plasmonic nanostructures fabricated with circularly polarized light [0.03%]
用圆偏振光制造手性等离激元纳米结构
Tian Qiao,Ming Lee Tang
Tian Qiao
Chiral plasmonic nanostructures (cPNSs) have garnered extensive interest across disciplines due to their strong interaction with circularly polarized light (CPL). Numerous fundamental studies have demonstrated the enhancement of chiroptic e...
Geometry-controlled engineering of the low-temperature proximity effect in normal metal-superconductor junctions [0.03%]
几何控制的正常金属-超导体结中的低温度邻近效应工程学
Munisa A Tomayeva,Vyacheslav D Neverov,Andrey V Krasavin et al.
Munisa A Tomayeva et al.
In the ballistic regime at finite temperatures, the proximity effect diminishes following an exponential pattern; however, at low or zero temperatures, this transition alters to a decay characterized by a power law with a dimensionality-dep...
Missing links in nanomaterials research impacting productivity and perceptions [0.03%]
有关纳米材料研究中影响生产力和认知的缺失环节
Santosh Kumar Tiwari,Nannan Wang
Santosh Kumar Tiwari
Herein we point out critical yet often overlooked barriers restraining the real-world impact and commercial viability of nanomaterials research. In spite of decades of scientific progress, nanotechnology remains underutilized in public-faci...
Optical bio/chemical sensors for vitamin B12 analysis in food and pharmaceuticals: state of the art, challenges, and future outlooks [0.03%]
食品和药物中维生素B12光学生物/化学传感器的现状、挑战及未来展望
Seyed Mohammad Taghi Gharibzahedi,Zeynep Altintas
Seyed Mohammad Taghi Gharibzahedi
Vitamin B12 (VB12) is an essential Co2+-containing nutrient for neurological function, DNA synthesis, and red blood cell formation. Accurate and efficient VB12 quantification in food and pharmaceutical products is crucial due to its animal-...
Maiara A Iriarte Alonso,Jorge H Melillo,Silvina Cerveny et al.
Maiara A Iriarte Alonso et al.
We investigated the effect of air humidity on two gold nanoparticle systems, one functionalized with an oligo(ethylene glycol) ligand, and one functionalized with a mixture of the same with a dimannoside ligand. The dimannoside ligand was c...