Parvesh Sharma,Scott C Brown,Niclas Bengtsson et al.
Parvesh Sharma et al.
Multimodal Gold-speckled silica nanoparticles as contrast agents for noninvasive imaging with magnetic resonance imaging and photoacoustic tomography have been prepared in a simple one-pot synthesis using nonionic microemulsions. Magnetic r...
Controlling Bulk Optical Properties of Emissive Polymersomes Through Intramembranous Polymer-Fluorophore Interactions [0.03%]
发射型聚合物囊泡的膜内聚集体对其宏观光学性质的影响研究
P Peter Ghoroghchian,Paul R Frail,Guizhi Li et al.
P Peter Ghoroghchian et al.
Interdisciplinary investigation at the interface of chemistry, engineering, and medicine has enabled the development of self-assembled nanomaterials with novel biochemical and electro-optical properties. We have recently shown that emissive...
Size and Concentration Effect of Gold Nanoparticles on X-ray Attenuation As Measured on Computed Tomography [0.03%]
金纳米颗粒的尺寸和浓度对CT扫描吸收剂量的影响研究
Chenjie Xu,Glenn A Tung,Shouheng Sun
Chenjie Xu
Dhiman Bhattacharyya,Karthikeyan Pillai,Oliver M R Chyan et al.
Dhiman Bhattacharyya et al.
A simple, direct route to preparation of surface immobilized hydrogel films is described. Specifically, low pressure RF pulsed plasma polymerization of 1-amino-2-propanol and 2-(ethylamino)ethanol monomers produced thin hydrogel films depos...
Yanyan Guo,Manoj Kumar,Peng Zhang
Yanyan Guo
Preparation and Characterization of Porous Gold and its Application as a Platform for Immobilization of Acetylcholine Esterase [0.03%]
多孔金的制备及其作为乙酰胆碱酯酶固定化平台的研究
Olga V Shulga,Kenise Jefferson,Abdul R Khan et al.
Olga V Shulga et al.
We report a method for fabrication of free-standing porous gold material with high surface area, and well-defined, tunable pore morphology. Porous gold is formed via a simple procedure which involves an acidic treatment of a commercially av...
A functionalized poly(ethylene glycol)-based bioassay surface chemistry that facilitates bio-immobilization and inhibits non-specific protein, bacterial, and mammalian cell adhesion [0.03%]
一种功能化聚乙二醇生物检测表面化学方法促进生物固定并抑制非特异性蛋白质、细菌及哺乳动物细胞粘附
Gregory M Harbers,Kazunori Emoto,Charles Greef et al.
Gregory M Harbers et al.
This paper describes a new bioassay surface chemistry that effectively inhibits non-specific biomolecular and cell binding interactions, while providing a capacity for specific immobilization of desired biomolecules. Poly(ethylene glycol) (...
Fabrication and Manipulation of Ionotropic Hydrogels Crosslinked by Paramagnetic Ions [0.03%]
通过顺磁离子交联制备和操控等离子体水凝胶
Adam Winkleman,Paul J Bracher,Irina Gitlin et al.
Adam Winkleman et al.
This manuscript describes the fabrication and manipulation of millimeter-scale spheres fabricated from ionotropic hydrogels that are crosslinked with paramagnetic metal ions (e.g., Ho(3+)). These ionotropic hydrogels experience a force in a...
Linking Hydrophilic Macromolecules to Monodisperse Magnetite (Fe(3)O(4)) Nanoparticles via Trichloro-s-triazine [0.03%]
通过三氯均三嗪将亲水大分子与单分散磁性四氧化三铁纳米粒子连接在一起
Jin Xie,Chenjie Xu,Zhichuan Xu et al.
Jin Xie et al.
Daniel A Zweifel,Alexander Wei
Daniel A Zweifel
The growth of gold nanorods can be arrested at intermediate stages by treatment with Na(2)S, providing greater control over their optical resonances. Nanorods prepared by the seeded reduction of AuCl(4) in aqueous cetyltrimethylammonium bro...