CdTe quantum dots and polymer nanocomposites for x-ray scintillation and imaging [0.03%]
用于X射线闪烁和成像的CdTe量子点和聚合物纳米复合材料
Zhitao Kang,Yuelan Zhang,Hisham Menkara et al.
Zhitao Kang et al.
Investigations are reported on the x-ray scintillation and imaging application of CdTe quantum dots (QDs) and their polymer nanocomposites. Aqueous CdTe QDs with emissions ranging between 510 and 680 nm were prepared and incorporated into p...
Feasibility of noninvasive cavitation-guided blood-brain barrier opening using focused ultrasound and microbubbles in nonhuman primates [0.03%]
利用聚焦超声和微泡在非人灵长类动物中进行无创性空化引导的血脑屏障开放的可能性研究
Yao-Sheng Tung,Fabrice Marquet,Tobias Teichert et al.
Yao-Sheng Tung et al.
In vivo transcranial and noninvasive cavitation detection with blood-brain barrier (BBB) opening in nonhuman primates is hereby reported. The BBB in monkeys was opened transcranically using focused ultrasound (FUS) in conjunction with micro...
Serhan O Isikman,Waheb Bishara,Hongying Zhu et al.
Serhan O Isikman et al.
Using lensfree holography we demonstrate optofluidic tomography on a chip. A partially coherent light source is utilized to illuminate the objects flowing within a microfluidic channel placed directly on a digital sensor array. The light so...
High sensitivity plasmonic index sensor using slablike gold nanoring arrays [0.03%]
一种基于金纳米环阵列的高灵敏度等离子体折射率传感器
Chia-Yang Tsai,Shao-Ping Lu,Jyun-Wei Lin et al.
Chia-Yang Tsai et al.
We investigate the index sensing characteristics of plasmonic arrays based on square lattice slablike gold nanorings (NRs) with different ring widths. The gold NR arrays exhibit two extinction peaks in the visible and near-infrared correspo...
Excitation of Cy5 in self-assembled lipid bilayers using optical microresonators [0.03%]
使用光学微谐振器在自组装脂质双层中激发Cy5分子
Lindsay M Freeman,Su Li,Yasaman Dayani et al.
Lindsay M Freeman et al.
Due to their sensitivity and temporal response, optical microresonators are used extensively in the biosensor arena, particularly in the development of label-free diagnostics and measurement of protein kinetics. In the present letter, we in...
Versatile waveguide-coupled optofluidic devices based on liquid core optical ring resonators [0.03%]
基于液体芯光学环形谐振器的多功能波导耦合光流体设备
Ian M White,John Gohring,Yuze Sun et al.
Ian M White et al.
A versatile waveguide-coupled optofluidic device using the liquid core optical ring resonator (LCORR) that can be operated with liquid of any refractive index (RI) is theoretically analyzed and experimentally demonstrated. The results confi...
Thickness dependence of the MoO(3) blocking layers on ZnO nanorod-inverted organic photovoltaic devices [0.03%]
钼酸盐阻挡层厚度对基于氧化锌纳米线的有机光伏器件的影响研究
Mingjun Wang,Yuan Li,Huihui Huang et al.
Mingjun Wang et al.
Organic solar cells based on vertically aligned zinc oxide nanorod arrays (ZNR) in an inverted structure of indium tin oxide (ITO)∕ZNR∕poly(3-hexylthiophene): (6,6)-phenyl C61 butyric acid methyl ester(P3HT:PCBM)∕MoO(3)∕aluminum(Al) wer...
Atomic-resolution scanning transmission electron microscopy through 50-nm-thick silicon nitride membranes [0.03%]
利用50 nm厚的硅氮膜进行原子分辨率扫描透射电子显微分析
Ranjan Ramachandra,Hendrix Demers,Niels de Jonge
Ranjan Ramachandra
Silicon nitride membranes can be used for windows of environmental chambers for in situ electron microscopy. We report that aberration corrected scanning transmission electron microscopy (STEM) achieved atomic resolution on gold nanoparticl...
Hollow waveguides with low intrinsic photoluminescence fabricated with Ta(2)O(5) and SiO(2) films [0.03%]
具有低固有光致发光的Ta(2)O(5)和SiO(2)薄膜空心波导
Y Zhao,M Jenkins,P Measor et al.
Y Zhao et al.
A type of integrated hollow core waveguide with low intrinsic photoluminescence fabricated with Ta(2)O(5) and SiO(2) films is demonstrated. Hollow core waveguides made with a combination of plasma-enhanced chemical vapor deposition SiO(2) a...
Fast polarization switching panel with high brightness and contrast ratio for three-dimensional display [0.03%]
一种高亮度和对比度的快速偏振开关面板用于三维显示
Hun Ki Shin,Joong Ha Lee,Jung-Wook Kim et al.
Hun Ki Shin et al.
We propose a polarization switching device using optically compensated pi cell for polarization-glass-type three-dimensional display. This device shows good optical properties such as high transmittance and low cross-talk ratio because of i...