Lu2004 preparation of WSC

... matrine, supporting the further development of this novel delivery system for cancer therapy Materials and Methods Preparation of RGD-modified long circulating liposome (LCL) loading matrine (RGD-M-LCL) ... when the liposomes were reconstitutes in solvent Because matrine is a strongly hydrophilic and weakly alkaline drug, the encapsulation efficiency of liposomes for...

Ngày tải lên: 26/10/2012, 08:57

... point of your methyl orange as it decomposes on heating In order to observe the beautiful color change that occurs with our orange indicator dye, dissolve a small amount of the methyl orange ... solution of N,N-dimethylaniline (0.010 mol) in 0.010 mol of acetic acid in a 25 ml Erlenmeyer flask Now add the dimethylaniline acetate solution slowly with constant stirring to the...

Ngày tải lên: 12/12/2013, 21:16

... Contents of Presentation Introduction Main Contents of RE Master Plan and Some Preliminary results Experience Institute of Energy Introduction VN is relatively endowed with multiform renewable energy ... Master Plan on RE Development for the Period up to 2015 with Outlook to 2005, and first draft report has been prepared by Institute of Energy Institute of...

Ngày tải lên: 24/01/2014, 03:20

... interest in dairy products Preparation of dairy products ? If the daily amount of fresh milk for sale is limited, it may be more economical to process the milk into less perishable products, store ... pasteurised milk 32 Preparation of dairy products 4.3 Souring by fermentation or acidification Another way of increasing the shelf-life of milk is to ferment it into s...

Ngày tải lên: 08/03/2014, 22:20

... root dentine to allow longterm function of the tooth Techniques of root canal preparation include manual preparation, automated root canal preparation, sonic and ultrasonic preparation, use of ... remaining debris and tissue (courtesy of Prof T Attin, ¨ Gottingen and Prof A Lussi, Bern) Preparation of oval root canals In the recent literature few data on prep...

Ngày tải lên: 09/03/2014, 00:20

... Percentage concentration of ethanol in MnSO4 solution and EP2: Percentage concentration of ethanol in KMnO4 solution Table showed strong effect of ethanol concentration in reagents’ solution on MnO2 ... solution became colorless Arsenic adsorption test Let MnO2 coated materials contact with arsenic solution Then concentration of arsenic in water phase was det...

Ngày tải lên: 14/03/2014, 10:20

... suspension from a standpoint of gas sensor applications In the present study, we examined the possibilities of obtaining aqueous sols of WO3Á2H2O from an aqueous solution of Na2WO4 by an ion-exchange ... properties of the acidification products This paper aims at reporting the ion-exchange based preparation of WO3Á2H2O sols from Na2WO4 Formation and characterization of...

Ngày tải lên: 20/03/2014, 13:06

... through a hydrothermal method using Span80 or L113B as a soft template [17] Wan et al have proposed a soft-template-assisted hydrothermal route to prepare single crystal nanorods with an average diameter ... the X-ray wavelength, β the half-peak width, θ the Bragg angle in degrees, and k is the shape factor (often assigned a value of 0.89), the primary crystal shape of the hem...

Ngày tải lên: 20/03/2014, 13:06

... the NH3 gas flow Summary and conclusions h -WO3 was prepared by annealing hexagonal ammonium tungsten bronze, (NH4)0.07 (NH3) 0.04(H2O)0.09WO2.95 Compared to the common wet chemical methods, this preparation ... determined the amounts of NH4+ and NH3 in h -WO3, which were ca 0.11 and 0.04 wt.%, respectively [17] The morphology of h -WO3 was investigated by SEM The precursor...

Ngày tải lên: 20/03/2014, 13:06

... characteristic of TiO2 nanowire to hydrogen is investigated, as shown in Fig The TiO2 nanowire is linearly sensitive to hydrogen at low temperature Our results indicate that AFM fabricated TiO2 nanowire ... be used to develop nanosensor for detecting hydrogen at low temperature Conclusion Fig Mechanism of AFM anode oxidation Adopting AFM fabrication technique, a 70...

Ngày tải lên: 20/03/2014, 13:06

... sensitivity to ppm NO2 and operating temperature (a) WO3 nanoparticles deposited at 1, 3, and 10 kPa and annealed at 600 8C (b) WO3 nanoparticles deposited at kPa and annealed at 400 and 600 8C ... for the sensors made of WO3 nanoparticles deposited at 1, 3, and 10 kPa and annealed at 600 8C while Fig 5(b) shows the results for the sensors made of WO3 nano...

Ngày tải lên: 20/03/2014, 13:06

... rules of FM 3 4-1 30/MCRP 2-1 2A, Intelligence Preparation of the Battlefield (Initial Draft), Washington, D.C.: Department of the Army, 1999, p 2-1 Intelligence Preparation of the Battlefield: ... Procedures for Joint Intelligence Preparation of FM 3 4-1 30/MCRP 2-1 2A, Intelligence Preparation of the Battlefield (Coordinating Draft), Wash...

Ngày tải lên: 29/03/2014, 15:20

... Page of Figure FE-SEM images of TiO2 films over Ti plates (A, B) TiO2- 1, (C, D) TiO2- 2, and (E, F) NP -TiO2 (the inset in (F) shows the digital picture of the NP -TiO2 film) 100 nm on the surface ... to the band gap of Tan et al Nanoscale Research Letters 2014, 9:190 http://www.nanoscalereslett.com/content/9/1/190 Page of Figure XRD pattern of NP -TiO2 (A) and the DRS spe...

Ngày tải lên: 06/05/2014, 08:55

... dispersive ZnS samples (Figure 3) X-ray Figure shows the TEM image of the prepared is clear that ZnS nanoparticles are spherical ZnS nanoparticles using CTAB surfactant It with average diameter of 40 ... samples using Na2S nanoparticles to aggregate It is proved that the as of the sulfur source and ZnCl2, Zn(Ac)2 and prevention of aggregation of nanoparticles in Zn(N...

Ngày tải lên: 06/05/2014, 09:02

... 13.6 8.0 4.2 3.2 13.3 5.5 7.5 6.6 2.3 34.1 8.7 -5 00 -3 35 72 -4 1 -1 18 -7 5 -4 -3 2 -5 2 (.) -2 2,271 -4 4 1,111 -2 8 -6 0 (.) -4 4 18 -1 8 (.) -6 -1 -1 -1 13,319 3,168 12,303 6,682 1,955 1,423 1,348 663 ... is the fruit of a collaborative effort by a team of eminent consultants and advisers and the Human Development Repor...

Ngày tải lên: 27/05/2014, 07:46