Gold nanoparticles as contrast agents for nonlinear microscopy

... Conventional forms of gold nanoparticles are not good as contrast agents for SHG due to their symmetric structure Therefore asymmetric gold nanoparticles are required for SHG Such asymmetric gold nanoparticles ... [34] Similarly SHG microscopy using gold particles has been reported [35] 1.5 Gold Nanoparticles Gold nanoparticles have been extensively used as...

Ngày tải lên: 09/09/2015, 18:50

... the ferromagnetic iron oxide materials generally used for magnetic data storage as magnetic toners in xerography, and on the ferrofluids, used as contrast agents in magnetic resonance imaging [MRI] ... Carbon-coated iron oxide nanoparticles as contrast agents in magnetic resonance imaging Hongsub Bae1, Tanveer Ahmad1, Ilsu Rhee*1, Yongmin Chang2, Se...

Ngày tải lên: 20/06/2014, 23:20

... ultrathin layer However, using nanosized Au as interfacial layer in the photoanode for improving the QDSSC performance has seldom been reported despite their expected potential to enhance the solar ... performance of QDSSCs can be achieved for the photoanode assembled with CdS in about 12 SILAR cycles Direct deposition of CdS on screen-printed TiO2 (TiO2/ CdS) film without...

Ngày tải lên: 21/06/2014, 07:20

... orally [27] Therefore, the aim of the present study was to evaluate the inhibitory effect of some thioglycosides synthesized in our laboratory on human hSGLT1 and hSGLT2 as a potential therapeutic ... O-glucosides involved in the biosynthesis of chrysomelidial and salicin These substances are synthesized and secreted as part of a defense mechanism used by la...

Ngày tải lên: 26/10/2012, 10:04

... Sugiyama A, Kume H, Ota S, Kashima T, Tomita K, Kitamura T, Kodama T, Fukayama M, Aburatani H: Identification of Toll-like receptor as a potential therapeutic target in clear cell renal cell carcinoma ... polyethyleneiminederived nanoparticles as a gene therapy delivery system for renal cell carcinoma Journal of Translational Medicine 2011 9:46 Submit your n...

Ngày tải lên: 18/06/2014, 19:20

... Sugiyama A, Kume H, Ota S, Kashima T, Tomita K, Kitamura T, Kodama T, Fukayama M, Aburatani H: Identification of Toll-like receptor as a potential therapeutic target in clear cell renal cell carcinoma ... polyethyleneiminederived nanoparticles as a gene therapy delivery system for renal cell carcinoma Journal of Translational Medicine 2011 9:46 Submit your n...

Ngày tải lên: 20/06/2014, 03:20

... temperature ranges for CO oxidation Co- precipitation (CP) [1-5,25-31] and deposition-precipitation (DP) [1-4,6,21,22,29,31] are the most common methods to prepare oxide -supported gold catalysts In ... solution [33,37,38] Au3+ ions are reduced to metallic Au0 by electron transfer from coordinated OH- ions on the Catalytic activity measurements for CO oxidation were performed...

Ngày tải lên: 21/06/2014, 02:20

... Resultantly, we speculated that ethaselen-loaded polymeric micelles would also be a superior formulation for other tumor models Nevertheless, ethaselen, as a poorly water -soluble drug, might be physically ... micelles, the ethaselen-loaded micelle solution was lyophilized using PEG6000 as a lyoprotectant, and then dissolved in DMSO by ultrasonication for 15 min, and ethaselen c...

Ngày tải lên: 22/06/2014, 00:20

... composed of the subtraction of the data of scan A from scan E visualizing the overall topographical changes in position during the time of observation Again, red areas denote areas of increasing ... of frame A from frame J (Fig 1) Here green areas denote areas without any changes in height, red areas correspond to areas of increasing height and blue areas represent areas of...

Ngày tải lên: 11/08/2014, 00:22

... NANOPARTICLES OF BIODEGRADABLE POLYMERS FOR DELIVERY OF DIAGNOSTIC/ THERAPEUTIC AGENTS: THEIR POTENTIAL APPLICATION IN BRAIN CANCER THERAPY YU QIANRU (B.Eng, Southeast ... Limitations in Modern Chemotherapy 2.2 Brain Cancers and Blood Brain Barrier (BBB) 2.2.1 Brain cancers and cancer treatment 2.2.2 Introduction to the blood brain barrier 2.2.2.1 H...

Ngày tải lên: 26/11/2015, 22:41

... Functions of the Blood Brain Barrier The main function of the blood brain barrier is to protect the brain The BBB serves as an impermeable wall to prevent the entry of agents from outside of the brain ... Anatomy of the Blood Brain Barrier 1.1.2 Functions of the Blood Brain Barrier 1.1.3 Clinical Significance of the Blood...

Ngày tải lên: 26/11/2015, 22:48

Ngày tải lên: 08/08/2012, 17:20

... of pravastatin in human erythrocytes The current work studies effect of time, temperature as well as drug concentration on the process of pravastatin loading into human erythrocytes by endocytosis ... characterization of pravastatin loaded erythrocytes Hematological Indices To determine the effect of loading process on erythrocytes, normal erythrocytes, erythrocyt...

Ngày tải lên: 25/10/2012, 11:10

... PEA) and liking of the vanilla beverage at any phase of the study The aim of the present study was to examine the effects of heightened aroma concentration on the pleasantness and intake of a snack ... Preliminary data analysis revealed no significant main effects and only one significant interaction of day and aroma on the pleasantness ratings of the young, impl...

Ngày tải lên: 03/04/2013, 21:06