hà nội ngày 08 tháng 06 năm 2003

... reported (Kleinebudde, 1993; Lindner and Kleinebudde, 1994; Alvarez et al., 2003; Shah et al., 1995; Tho et al., 2002; Tho et al., 2003; Bornhöft et al., 2005) to be inferior to those prepared with MCC, ... and Kleinebudde, 1994; Alvarez et al., 2003 Hydroxypropylmethylcellulose, hydroxyethylcellulose Shah et al., 1995 Pectinic acid Tho et al., 2002; Tho et al., 2003 κ-carrageenan Bornhöft et al., ... the time taken by the nth avalanche and Tn+1 referred to the time taken by the (n+1)th avalanche 106 Figure 18 Strange attractor plots for (a) Emcocel and (b) Prosolv Tn referred to the time taken...

Ngày tải lên: 15/09/2015, 17:09

... Global AIDS Epidemic 2 006 Joint United Nations Programme on HIV/AIDS (UNAIDS) and World Health Organization (WHO), December 2 006 [http:// www.unaids.org/en/HIV_data/2006GlobalReport/default.asp] ... health as determined by medical history and physical examination (including CD4+ cell count > 200 × 106/ L and absence of opportunistic infections, vaginal infections, STI, or genital abnormalities) ... acceptability Methodology A Phase I randomized, controlled trial was conducted from May 2002 to July 2003 to evaluate the safety and acceptability of Carraguard among HIV positive sexually abstinent...

Ngày tải lên: 10/08/2014, 05:20

... Ó FEBS 2003 2558 A Hofmann et al (Eur J Biochem 270) annexin subfamilies in plants (Sp32, Sp38) was put ... concentrations of 2–15 mM in the presence and the absence of 1.4 mM phosphatidylcholine Ó FEBS 2003 X-ray structure of Anx(Gh1) (Eur J Biochem 270) 2559 X-Ray data collection and structure solution ... allowed/generously allowed region (%) a Estimated from SCALEPACK output; b P3112 61.05, 61.05, 215.36 40–2.1 8083 20 27412 100% (100%) 0.043 (0.433) 24054 (3750)/ 2656 (419) 4–321 2549 181/3 0.219 (0.300)/ 0.280...

Ngày tải lên: 17/03/2014, 03:20

... structure in water (Pelton 1993), fibre bonding (Hubbe 2 006; Torgnysdotter 2 006) , and the development of cellulose model surfaces (Kontturi et al 2 006) The idea is to consider the wet fibre surface ... cellulose synthases during biosynthesis in growing cells (Ding & Himmel 2 006; Jarvis 2003; Somerville et al 2004; Sticklen 2 008) The fibrils are further associated into larger aggregates (nano- and ... (Somerville et al 2004; Whitney et al 2 006) Xyloglucan is known to improve both paper strength (Ahrenstedt et al 2 008) and sheet formation (Yan et al 2 006) Like CMC, xyloglucan was found to decrease...

Ngày tải lên: 18/03/2014, 02:20

... liquid chromatography and by dichlorophenolindophenol colorimetry Clin Chem 32, 1004–1 006 Benedict SR (1 908) A reagent for the detection of reducing sugars J Biol Chem 5, 485–487 Otwinowski Z ... capping It is followed by a stretch of coiled coils with segmented a-helical regions to residue 108 This is followed by the central core consisting of 16 antiparallel b-strands with flexible loops ... monomer chain in three different colours Four different regions are indicated from residues 7–56, 57– 108, 109–309 and 320–334 Ascorbic acid and lactose molecule binds at three subsites in the polysaccharide...

Ngày tải lên: 23/03/2014, 04:21

... the means ± standard deviation of two experiments FEBS Journal 275 (2 008) 3503–3511 ª 2 008 The Authors Journal compilation ª 2 008 FEBS M Matulova et al those found when cellobiose was used as a ... presence of a derivative of Glc1P (marked *) However, FEBS Journal 275 (2 008) 3503–3511 ª 2 008 The Authors Journal compilation ª 2 008 FEBS 3505 Degradation of wheat straw by R albus M Matulova et al ... xylose units of xylooligosaccharide chains at d FEBS Journal 275 (2 008) 3503–3511 ª 2 008 The Authors Journal compilation ª 2 008 FEBS M Matulova et al Degradation of wheat straw by R albus A1 B1...

Ngày tải lên: 23/03/2014, 07:20

... and biotechnology Microbiol Mol Biol Rev 66: 506 577 doi:10.1128/MMBR.66.3. 506- 577.2002 Page 10 of 10 Lynd LR, Weimer PJ, Wolfaardt G, Zhang Y (2 006) Cellulose hydrolysis by Clostridium thermocellum: ... and continuous cultures of Clostridium thermocellum J Bacteriol 187:99– 106 doi:10.1128/JB.187.1.99- 106. 2005 doi:10.1186/2191 -085 5-1-30 Cite this article as: Wang et al.: Spatial and temporal dynamics ... Himmel M, Keller M, McMillan JD, Sheehan J, Wyman CE (2 008) How biotech can transform biofuels Nat Biotechnol 26:169–172 doi:10.1038/nbt0 208- 169 Miron J, Ben-Ghedalla D, Morrison M (2001) Invited...

Ngày tải lên: 20/06/2014, 23:20

... Cellulose 2 008, 15(2):303-314 Mörseburg K, Chinga-Carrasco G: Assessing the combined benefits of clay and nanofibrillated cellulose in layered TMP-based sheets Cellulose 2009, 16(5):795- 806 10 Siqueira ... activity at the plant plasma membrane J Microscopy 2 008, 231(2):192-200 Somerville C: Cellulose Synthesis in Higher Plants Annu Rev Cell Dev Biol 2 006, 22:53-78 Mutwil M, Debolt S, Persson S: Cellulose ... R, Samir MASA: Adhesion and surface issues in cellulose and nanocellulose J Adhesion Sci Techn 2 008, 22:545-567 Ahola S, Österberg M, Laine J: Cellulose nanofibrils–adsorption with poly (amideamine)...

Ngày tải lên: 21/06/2014, 03:20

... Lett 3, 1565 (2003) ´ 13 R Jin, Y.C Cao, E Hao, G.S Metraux, G.C Schatz, C.A Mirkin, Nature 425, 487 (2003) 14 V Germain, J Li, D Ingert, Z.L Wang, M.P Pileni, J Phys Chem B 107, 8717 (2003) 15 Y ... G.C Schatz, R.P Van Duyne, Nano Lett 6, 2060 (2 006) 36 L Qin, S Zou, C Xue, A Atkinson, G.C Schatz, C.A Mirkin, Proc Natl Acad Sci USA 103, 13300 (2 006) 37 L.J Sherry, S.H Chang, G.C Schatz, ... C.J Murphy, J Phys Chem B 105, 4065 (2001) 26 T.K Sau, C.J Murphy, Langmuir 20, 6414 (2004) 27 M Faraday, Philos Trans 147, 145 (1857) 28 G Mie, Ann Phys 25, 377 (1 908) 29 M Kerker, D.S Wang, C.L...

Ngày tải lên: 21/06/2014, 17:20

Ngày tải lên: 28/06/2014, 19:20

... symptoms in aseptically cultured potato tubers by the vivotoxin, thaxtomin Phytopathology 1990, 80: 606- 608 Fry BA, Loria R: Thaxtomin A: Evidence for a plant cell wall target Physiol Mol Plant Pathol ... Plant Signal Behav 2009, 4: 1069 -1071 45 Irizarry RA, Bolstad BM, Collin F, Cope LM, Hobbs B, Speed TP: Summaries of Affymetrix GeneChip probe level data Nucleic Acids Res 2003, 31:e15 46 Blazejczyk ... synthesis in higher plants Annu Rev Cell Dev Biol 2 006, 22:53-78 53 Dixon RA, Paiva NL: Stress-induced phenylpropanoid metabolism Plant Cell 1995, 7: 1085 -1097 54 Hamberger B, Ellis M, Friedmann M,...

Ngày tải lên: 11/08/2014, 11:21

... 4.99e -08 2.04e -06 3.77e-09 0.0003 4.97e -08 9.67e-07 2.13e-09 0.0 006 3.23e -08 0.0001 3.18e -08 0.0123 CslF CslH CslE 0.3520* 0.0399 0.0386 0.0 008 0.0019 0.0024 8.69e -06 0.0013 0.0007 0.0521* 0. 0063 ... 0.0028 5.26e-05 0.2554* 5.66e -06 4.93e-10 7.06e-05 7.27e-09 1.07e-10 0.0178 1.26e-07 1.78e -08 0.0002 3.43e-09 5.71e-10 0.0010 0. 0065 3.93e -08 0.0020 3.46e -06 1.21e -08 0 .080 5* Dicot plants (c) CslA ... Vv/GSVIVP00010 2080 01 0 0 Vv/GSVIVP00 0067 02001 100 Vv/GSVIVP00 0067 19001 Vv/GSVIVP00 0067 12001 79 77 67 61 89 Vv/GSVIVP00 0067 15001 100 97 Vv/GSVIVP00 0067 10001 Vv/GSVIVP00 0067 01001 CslG Vv/GSVIVP00 0067 09001...

Ngày tải lên: 12/08/2014, 03:21

... were added The stem cells were placed over the cellulose membrane at a concentration of 1–2 × 106 cells/ml The cells were incubated at 37.5°C in a 5% CO2 atmosphere The cell growth was followed ... peripheral nerve by means of suture, fibrin glue or BioFill sheat in Wistar rats Arq Bras Med Vet Zoo 2003, 55:557-561 Macedo NL, Matuda FS, Macedo LGS, Monteiro ASF, Valera MC, Carvalho YR: Evaluation ... Krystynowicz A, Bielecki S, Brown RM: Microbial cellulose–the natural power to heal wounds Biomaterials 2 006, 27:145-151 Awad HA, Butler DL, Boivin GP, Smith FNL, Malaviya P, Huibregtse B, Caplan AI: Autologous...

Ngày tải lên: 12/08/2014, 18:22

... completely dry cellulose due to its strong interaction with water (Morán et al., 2 008; Szczesniak, Rachocki, & Tritt-Goc, 2 008) All materials analysed presented this absorption band but specific absorptions ... from cotton (Beck-Candanedo, Roman, & Gray, 2005; Bica, Borsali, Rochas, & Geissler, 2 006; Hafraoui et al., 2 008) , wood (Beck-Candanedo et al., 2005), pea hull fiber (Chen et al., 2009) and coconut ... associated with this article can be found, in the online version, at doI:10.1016/j.carbpol.2011 .08. 084 References Abe, K., & Yano, H (2009) Comparison of the characteristics of cellulose microfibril...

Ngày tải lên: 08/10/2014, 06:05

... Sürme, Y.; Gürten, A A Corr Eng Sci Technol., 2 008, DOI 10.1179/174327808X303464 36 Larabi, L.; Benali, O.; Mekelleche, S M.; Harek, Y Appl Surf Sci., 2 006, 253: 1371 37 Migahed, M A Mater Chem Phys., ... 105 192 56 0.84 77 190 76 0.04% 4.6 108 114 222 49 0.86 80 205 78 Rs/Ω Rct/Ω Rd/Ω Rp/Ω Qdl/μF Rlp/Ω IE(%) E Bayol et al / Acta Physico-Chimica Sinica, 2 008, 24(12): 2236−2242 determined and ... 222 116 478 − 0.04% −465 97 97 105 78 308 −472 209 132 872 − 0.04% −461 118 105 218 75 318 −466 224 144 1426 − 0.04% −458 151 117 417 71 −461 231 162 4065 − 0.04% −452 157 138 1712 58 T/K 298...

Ngày tải lên: 02/09/2015, 13:14

... reactor 206 Appendix D : Schematic of Thermogravimetric Analyser 207  Appendix E : TGA data for cellulose thermal degradation 208 Appendix E1 : TGA profiles for acids 208 Appendix ... rates (2-6 C/min) 108 Figure 4.5: Variation of conversion rate (dα/dt) for cellulose impregnated with wt% Ba(OH)2 at various TGA heating rates (2-6 C/min) 108 Figure 4.6: Variation ... rates (2-6 C/min) 108 Figure 4.7: Variation of conversion rate (dα/dt) for cellulose impregnated with wt% NH4OH at various TGA heating rates (2-6 C/min) 108 Figure 4.8: Variation...

Ngày tải lên: 09/09/2015, 10:15

... thin-film solar cells, Proc 37th IEEE Photovoltaic Specialists Conference (PVSC), 2011, pp 00 3080 00 3083 xxvi Chapter 1: Introduction PV as a means to reduce the greenhouse effect Human society ... the p/i interface of the solar cell, as a function of the buffer layer thickness 106 Figure 5.15: The band diagram of µc-Si:H cells having no (reference) and 10nm as well as 40nm ... effective barrier height ΦBh was illustrated due to the buffer layer thickness variation 108 xix Figure 5.16: (a) The band diagram of µc-Si:H cells having no (reference) and 10nm as well...

Ngày tải lên: 09/09/2015, 11:16

... light green, O: red, In: green, Na+: purple 106 Figure 8.2 Pore morphologies and radii in (a) ZIF-71 and (b) Na-rho-ZMOF 106 xv Figure 8.3 Atomic charges in the fragmental clusters ... 8.1 Lennard-Jones parameters of the framework atoms in ZIF-71 and rho-ZMOF…………………………… ………………… …… 106 Table 8.2 Lennard-Jones parameters of CO2 and N2 109 Table 8.3 Solubility coefficients [cm3 ... light green, In: green, Na+: purple, O: red, H: white The metal clusters are shown as polyhedra 108 Figure 8.5 Radial distribution functions of (a) [SCN]and (b) [BMIM]+ around the Zn, Cl, and...

Ngày tải lên: 09/09/2015, 11:17

... Chow, K.T., & Heng, P.W.S (2 006) Investigation of Wetting Behavior of Nonaqueous Ethyl cellulose Gel Matrices Using Dynamic Contact Angle Pharmaceutical Research, 23, 408- 421 Choi, Y.J., Kim, B.Y., ... Structure, 27, 357– 406 Goodwin, J.W., & Hughes, R.W (2000) Rheology for Chemists : An introduction RSC publishing, Cambridge , UK 17 Gupta, A.K., Chow, M., Daniel, C.R., & Aly, R (2003) Treatments ... Science, NY,USA Prausnitz, M.R., & Langer, R (2 008) Transdermal drug delivery Nature biotechnology, 26, 1261-1268 Robert, E.M., & Kalia, Y.N (2 006) New developments in topical antifungal therapy...

Ngày tải lên: 09/09/2015, 18:51