Investigation on factors affecting drug delivery using polymers and phospholipids 1

... Conclusion and direction for future work REFERENCES LIST OF PUBLICATIONS 12 5 12 5 12 5 12 6 12 6 12 6 12 6 12 8 12 8 13 1 13 4 13 6 14 2 16 7 v SUMMARY Topical drug delivery helps to achieve therapeutic concentrations ... Materials and Methods 8.2 .1 Materials 8.2.2 Preparation of Diclofenac Sodium-Loaded Vesicles 90 90 91 91 91 92 92 93 93 93 94 94 94 95 98 10 0...

Ngày tải lên: 14/09/2015, 14:03

... (mg) L (mg) B (ml) IPA (ml) Appearance 25 25 25 25 25 25 25 22 5 22 5 22 5 22 5 22 5 22 5 22 5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0. 625 0. 625 0. 625 0. 625 0. 625 0. 625 0. 625 Translucent oil Clear oil Opaque amber ... 26 .096 105 .29 5 EI 1.7 32 1.184 2. 006 2. 547 2. 213 1.176 2. 79 45 2. 4 Conclusion Proniosomal formulations with non-ionic surfactant were studied The effec...

Ngày tải lên: 14/09/2015, 14:03

... CD solutions (n =3) 3. 3 .3 Surface Tension and Contact Angle Measurments The surface tensions of aqueous solutions of different concentrations of RM β-CD and HP β-CD are shown in Fig 3. 3 A remarkable ... (3- 1) Where Kpunion and Kpion are the dependent drug permeabilities and Cunion and Cion are the dependent concentrations of ionized and unionized moieties, respectively (H...

Ngày tải lên: 14/09/2015, 14:03

... formulations contain mg/ml of T4 6.2 .4 FTIR Studies of Nanofibers Interaction between polymers and their functional groups were studied using FTIR Spectra of the fibers were obtained using the ... 97% of its drug content whereas formulation A released only 65% of its total drug content The release of T4 from the mixed polymer mat was found to be a function of PNIPAM concentratio...

Ngày tải lên: 14/09/2015, 14:03

... of drug encapsulated in all formulations (p > 0. 05) Proniosomes and conventional liposomes entrapped the most drug of 63.43 ± 9.31% and 67. 15 ± 5. 84%, respectively (p> 0. 05) The preparation methods ... ) 250 Transferosome Ethosome Niosome 200 PEG-PPG-PEG niosome Conventional liposome Proniosome Cerosome 150 100 Control 50 0 10 15 20 25 30 35 40 45 Time (h) Fig 8.3 Cumulativ...

Ngày tải lên: 14/09/2015, 14:03

... under-graduated education q Practical significance Basing on the result of study Research on factors affecting the student’s satisfaction: a case study at the Da Nang University of economics”, ... on factors affecting the student’s satisfaction: a case study at the Da Nang University of economics” is carried out and formed b...

Ngày tải lên: 18/04/2014, 16:25

... first year English major students at HPU No .2 in speaking lessons I .2 Students factors affecting their participation in English speaking lessons It has been proved that learners‟ factors play ... Title: A STUDY ON FACTORS AFFECTING STUDENTS PARTICIPATION IN SPEAKING LESSONS AND SUGGESTED ACTIVITIES FOR THE FIRST YEAR E...

Ngày tải lên: 24/09/2015, 15:32

... report information 15 2.2 Audit of financial reports of listed companies in Vietnamese stock 16 audit quality of financial statements of listed companies in the Vietnamese market stock market ... and investors in the stock market expect view, in all material aspect, of the financial statements of the listed 1.3 Factors...

Ngày tải lên: 25/12/2015, 17:21

... delisting probability on Vietnam’s stock market? Whichfactors affectthe probability of voluntary delistingon Vietnam’s stock market? What factors affect the probability of involuntary delisting on Vietnam’s ... reduce the number of potential delisting firms From these above analyses, Empirical research on factors affecting probability of delis...

Ngày tải lên: 11/01/2016, 07:49

... of injection timings and injection duration for hydrogen operation in port and manifold injection S.No Start of Injection Injection Duration Crank angle (Degrees) Time (ms) Crank angle (Degrees) ... Optimized injection data for port and manifold injection Injection Parameter Start of injection of hydrogen Hydrogen injection duration Hydrogen flow rate Exh...

Ngày tải lên: 05/09/2013, 15:28

... choices of fresh lychee marketing channels of producers in Thanhha district, Haiduong province METHODS 2.1 Selection of the study area The study covered Thanhha district (Haiduong province) due to the ... the other word, several factors that affect the choices of fresh lychee marketing channels of producers in Thanhha district, Haiduong province, included...

Ngày tải lên: 06/08/2014, 18:22

... et al.: Preimplant factors affecting postimplant CT-determined prostate volume and the CT/TRUS volume ratio after transperineal interstitial prostate brachytherapy with 125I free seeds Radiation ... postimplant prostate volume by CT and the CT/TRUS volume ratio From these results, we have developed regression equations to predict postimplan...

Ngày tải lên: 09/08/2014, 09:20

... et al.: Effects on heart pumping function when using foam and gauze for negative pressure wound therapy of sternotomy wounds Journal of Cardiothoracic Surgery 2011 6:5 Submit your next manuscript ... wound using foam and gauze on heart pumping function Foam is presently the material of choice for NPWT in cardiac surgery NPWT using f...

Ngày tải lên: 10/08/2014, 09:23

... data management and served as an Page of 11 (page number not for citation purposes) Implementation Science 2009, 4:56 analyst for the study WW provided analytic models for mediation and moderation ... CH, Indurkhya A, Kellam SG: Power calculations for data missing by design: applications to a follow-up study of lead exposure and attention Journal of the American S...

Ngày tải lên: 11/08/2014, 05:21

... Enterprises in aquiculture in the north of Vietnam This study identified factors affecting the competitiveness of the small and medium sized enterprises in aquiculture, especially in the north of Vietnam ... Analysis the factors of the competitiveness of Small and Medium Sized Aquaculture Enterprises of the six provi...

Ngày tải lên: 23/08/2014, 02:03