observation of backward pulse propagation through a medium with a negative group velocity 895
Báo cáo hóa học: " Tuning photoluminescence of organic rubrene nanoparticles through a hydrothermal process" pdf
Ngày tải lên :
21/06/2014, 03:20
... Preparation and Optoelectronic Properties Adv Mater 2008, 20:2859 16 Kasai H, Kamatani H, Okada S, Oikawa H, Matsuda H, Nakanish H: Sizedependent color and luminescences of organic microcrystals Jpn J Appl ... 17 Kasai H, Kamatani H, Yoshikawa Y, Okada S, Oikawa H, Watanabe A, Itoh O, Nakanishi H: Crystal size dependence of emission from perylene microcrystals Chem Lett 1997, 11:1181 18 Fu H-B, Yao ... nanoparticles prepared by vapor condensation Appl Phys Lett 2003, 83:347 15 Zhao YS, Fu H, Peng A, Ma Y, Xiao D, Yao J: Low-Dimensional Nanomaterials Based on Small Organic Molecules: Preparation...
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Báo cáo khoa học: "Fluxes of dissolved mineral elements through a forest ecosystem submitted to extremely" pps
Ngày tải lên :
08/08/2014, 23:22
... mineral element budget was calculated by multiplying the volume weighted mean annual values of concentration by either the measured annual amount of throughfall, or a calculated amount of drainage ... concentrations of basic cations as Ca, but also of Fe and Al, which are more typical of acid soil solutions than throughfall Assuming that most of these elements come from wind-blown ash, one can calculate ... mean concentrations of anions and cations in solutions throughout their pathway from open land precipitation to deep drainage Bulk precipitation coarse base saturation values are in the same range...
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báo cáo hóa học:" Effects of TGF-β1 and IGF-1 on proliferation of human nucleus pulposus cells in medium with different serum concentrations" pptx
Ngày tải lên :
20/06/2014, 00:20
... condition was repeated times The plates were incubated at 37°C Assay was carried out at 1-, 3-.5- and 7-day using above mentioned methods Statistical analyses Standard statistical analytical methods ... culture and MTT assay, participated in the acquisition of data and drafted the manuscript Z Chao participated in the design of the study and performed the statistical analysis D.K Ruan conceived of ... effects of different groups were assessed with a one-way analysis of variance(ANOVA) followed by a Fisher LSD post hoc test Signifcance was assumed when p < 0.05 Page of 11 (page number not for citation...
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Báo cáo toán học: " THE DISTRIBUTION OF DESCENTS AND LENGTH IN A COXETER GROUP" pps
Ngày tải lên :
07/08/2014, 06:20
... q) and this corollary are known as folklore within the subject of Coxeter groups, but are hard to find written down For some of the classical infinite families of finite and a ne Coxeter groups, an ... q) Remarks The specialization of equation (2) to q = appears as [Ste, Proposition 2.2(b)], and the special case of (2) in which W is of type An appears in slightly different form as [DF, equation ... type An There is an obvious q-analogue of Theorem involving additive statistics on (W, S), with the same proof IV Explicit generating functions for classical Weyl groups and a ne Weyl groups...
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Nonlinear acoustic wave propagation through ideal fluid with inclusion
Ngày tải lên :
13/10/2015, 15:55
... parabolic in shape can be applied using this method Apart from the separation of variables approach, there are other methods most of which are limited to certain class of surfaces An analytical ... Cylindrical Wave 88 Analytical Solution for Spherical Wave 89 Appendix C 92 Analytical Solution for Plane Wave 92 Analytical Solution for Cylindrical Wave 93 Analytical Solution for Spherical Wave ... propagation through the infinite domain with irregular-shaped cavity and dynamic stress concentration (Liu et al 1982), the anti-plane shear wave propagation via mapping into the Cartesian coordinates...
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Báo cáo y học: "Propagation of kinetic uncertainties through a canonical topology of the TLR4 signaling" pps
Ngày tải lên :
13/08/2014, 16:20
... Spectra of total parameter variation Total parameter variation (T) represents a measure providing a quantitative notion of the order of magnitude in the variation of a perturbed parameter configuration ... network) are also varied Total parameter variation The total parameter variation estimator provides a quantitative notion of the order of magnitude in the variation of a perturbed parameter configuration ... propagated dynamically Comparison of total parameter variation spectra Finally, we sought to quantify the capacity of the network of absorbing large fluctuations in internal reaction parameters,...
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Some aspects of American culture and society in the twentieth and twenty-first centuries through a number of selected short literary works
Ngày tải lên :
07/11/2012, 15:01
... Within the American society, there are many races such as white, black or African-American, American Indian or Alaska native, Asian, native Hawaiian, other Pacific Islander and ethnic groups due ... respectful attitudes of Paley and Alvarez towards the value of life are always appreciated, especially in the contemporary age of technology, diseases and social evils, which has caused escalating ... mother had done was apparently a revenge against her and her husband for they had not been able to save their four and a half month baby from infant death For the past few years, Mabel had always...
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Hydromagnetic convective flow past a vertical porous plate through a porous medium with suction and heat source
Ngày tải lên :
05/09/2013, 16:10
... from Table that both heat source parameter S and permeability parameter enhance the skin friction at the wall 4.4 Rate of heat transfer The variations in the values of rate of heat transfer at the ... acting as the honourary member of editorial board of Indian Journal of Science and Technology and as Referee of AMSE Journal, France; Central European Journal of Physics; International Journal ... variation of the flow parameters The factors affecting the velocity of the flow field are magnetic parameter M, permeability parameter Kp, Grashof number for heat transfer Gr and heat source parameter...
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Tài liệu Báo cáo khoa học: C-Terminal extension of a plant cysteine protease modulates proteolytic activity through a partial inhibitory mechanism doc
Ngày tải lên :
14/02/2014, 14:20
... N-Pro 208 aa 34 aa CT - ex Stop 114 aa Xho1 365 aa 24 aa 208 aa N-Pro N Pro II 24 aa Protease domain BamH H1 Start I 114 aa Pre A S Dutta et al Protease domain CT - ex 34 aa III 208 aa N-Pro NP ... The Authors Journal compilation ª 2011 FEBS S Dutta et al cysteine proteases [Erv -A, -B and –C (isolated from the latex of Ervatamia coronaria in our laboratory) and papain from Carica papaya (Merck, ... protease from the latex of Ervatamia coronaria Biosci Biotechnol Biochem 62, 1947–1955 15 GuhaThakurta P, Biswas S, Chakrabarti C, Sundd M, Jagannadham MV & Dattagupta JK (2004) Structural basis of...
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Tài liệu Playing through: A Guide to the Unwritten Rules of Golf potx
Ngày tải lên :
22/02/2014, 08:20
... in a trash bin manners matter 17 Foul Language Almost all of us are guilty of the occasional expletive Asking all golfers to cease swearing, while an admirable concept, simply isn’t practical ... that way really was a pleasure.) Yes, traditions change, even in the hallowed game of golf And as traditions have changed, dress codes have changed as well One issue that percolated in the early ... putting and hand them to us This made the round easy and very pleasant I have an electric handcart One day I hadn’t charged the battery fully and it ran out of juice As I was pushing it back to...
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The importance of project management in small- and medium-sized enterprises (SMEs) for the development of new products through E-collaboration docx
Ngày tải lên :
07/03/2014, 00:20
... description of activities associated with each area, the interaction of the areas with the key project management processes described earlier, available management tools and techniques for each area, and ... kind of manpower to apply various statistical and managerial methods or tools (Ahmed and Hassan, 2003; Ale Ebrahim et al., 2009b) SMEs shy away from formal projects and long-term initiatives and ... project management approach J Adv Sci Lett., 4(6/7): 2513-2516 Mohammadjafari M, Ahmed S, Dawal SZM, Zayandehroodi H (2011) Toward a theoretical concept of E-collaboration through project management...
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Báo cáo khoa học: Observation of a chaotic multioscillatory metabolic attractor by real-time monitoring of a yeast continuous culture doc
Ngày tải lên :
07/03/2014, 10:20
... relative phases of the two waves Fast oscillations There is at least one fast oscillatory component with a period of $ which, like the circahoralian rhythm, appears, disappears and reappears at ... treat each variable as a separate time series due to the lack of suitable methods for analyzing the dynamical properties of multidimensional data sets We would encourage our mathematical colleagues ... was computed for each window and normalized to make the area under each of these curves identical Some of the analysis relies on a time-delay embedding of the O2 data, i.e on analysis of data...
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Báo cáo khóa học: Identification of residues controlling transport through the yeast aquaglyceroporin Fps1 using a genetic screen ppt
Ngày tải lên :
07/03/2014, 15:20
... AAAfiGAA GGTfiGAT GGTfiCGT GGTfiAGT CATfiCTT CATfiTAT TTGfiTGG T insertion at 1595 1613CAGTC1617 deleted TGGfiTAG In front of the N-terminal regulatory domain Within the N-terminal regulatory domain Within ... Q22 7A N22 8A P22 9A Q23 0A T23 1A P23 1A T23 2A L22 5A H3N - OOC P23 6A P236L approximately the middle of the C-terminal extension (Q592stop) Six mutations fall within the previously characterized regulatory ... 5981–5989 10 Oliveira, R., Lages, F., Silva-Graca, M & Lucas, C (2003) Fps1p channel is the mediator of the major part of glycerol passive diffusion in Saccharomyces cerevisiae: artefacts and re-definitions...
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A naturalist in Brazil; the record of a year''''s observation of her flora, her fauna, and her people pptx
Ngày tải lên :
15/03/2014, 19:20
... (pELAGIA) A COFFER-FISH A SECTION OF A LIANA STEM LEAF OF THE CLIMBING PALM, JACYTARA YOUNG SHOOT OF THE "cAt's- 45 9° CLAW" CREEPER 93 SECTION OF STEM OF A BAUHINIA BLADDER-TRAPS ON THE ROOTS OF ... than in Portugal The language of the Discoverers, which was nearer Spanish than is the language of to-day, has survived in Brazil it is a language of great beauty, and very musical ; less A NATURALIST ... headache and illness would have resulted, whereas in Pernambuco I always wore a straw hat without coming to any harm Apparently the I sunlight of Brazil has a different quality to that of India...
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Báo cáo khoa học: Efficient synthesis of a disulfide-containing protein through a batch cell-free system from wheat germ pdf
Ngày tải lên :
16/03/2014, 23:20
... [9] at the linker region was constructed by amplifying the whole plasmid pEU-scFvLH by inverse PCR with the primers s2: 5¢-CAAAAAATTGAATGGCATG AACCGCCGAGCTCCAAC-3¢ and a2 : 5¢-AGCTTCAA AAATATCATTTAAACCCGACGGGCTGCTTTT-3¢ ... 5¢-CTACC AGATCTGCCATGCAGATCGTTGTTACCCAGG-3¢ and a1 : 5¢-GGCTAAGAGCTCACGGTCAGGCTCG-3¢ by using a LATaq PCR kit (50 lL) The sequences underlined are the BglII restriction site and initiation codon, and ... Kawasaki et al (Eur J Biochem 270) Antigen-binding analyses We then examined the antigen binding activity The soluble material from each reaction was loaded on an antigen column and was separated...
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synthesis and growth of hematite nanodiscs through a facile hydrothermal approach
Ngày tải lên :
20/03/2014, 13:08
... that the particle is of platelike structure with a thickness of *6.5 nm Combining the structural analysis of TEM and AFM, the as-prepared hematite particles are of nanodiscs in 123 J Nanopart ... irregular in shape (Fig 3d) Again, the aggregation of small particles or the clusters could be observed in J Nanopart Res Fig a A high magnification TEM image of a- Fe2O3 nanodiscs with overlapping as ... 10b The measured curves for calculating BET surface area of particles were plotted and analyzed It can be seen that the surface area of aFe2O3 nanodiscs (triangle spotted lines) was estimated to...
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Báo cáo khoa học: Folding of epidermal growth factor-like repeats from human tenascin studied through a sequence frame-shift approach pdf
Ngày tải lên :
23/03/2014, 13:20
... A fit of experimental data with a three-parameter negative exponential curve (R > 0.99, data not shown) gave an apparent rate constant value of 0.54 min)1 for EGF-14, and values in the range 0.22–0.26 ... apparatus using a PrePak Cartridge 25 · 100 mm (Agilent) casted on a PrepLC Universal Base apparatus (Waters) and a Zorbax 300SB-C18 9.4 · 250 mm (Agilent) Samples were eluted using a linear gradient ... Derivatization of the amino acid mixture with phenylisothiocyanate was achieved according to the standard protocol of PicoTag system (Waters) Analysis of free amino acids was performed by RP-HPLC on a PicoTag...
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Báo cáo khoa học: "A Comparison of Loopy Belief Propagation and Dual Decomposition for Integrated CCG Supertagging and Parsing" potx
Ngày tải lên :
23/03/2014, 16:20
... forward and backward factors, along with a unary emission factor, which doubles as a unary rule factor and thus contains the only shared features of the original models This difference is also ... forward and backward messages, which are identical to Equations and 4, except that they also incorporate outside messages from the tree factor Once all forward -backward and inside-outside probabilities ... Hockenmaier and M Steedman 2002 Generative models for statistical parsing with Combinatory Categorial Grammar In Proc of ACL J Hockenmaier and M Steedman 2007 CCGbank: A corpus of CCG derivations and...
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Báo cáo khoa học: Tuberous sclerosis-2 (TSC2) regulates the stability of death-associated protein kinase-1 (DAPK) through a lysosome-dependent degradation pathway doc
Ngày tải lên :
28/03/2014, 23:20
... beta, DNA damage, ER-stress and excessive growth factor signaling DAPK also plays a role in survival pathways reflected in its autophagy-signalling activity A substantial amount of research has ... a stop codon was introduced at amino acid 1517 using the primers: Fwd 5¢-CGACGAGTC AAACTAGCCAATCCTGCTG-3¢; Rev 5¢-CAGCAGGAT TGGCTAGTTTGACTCGTCG-3¢ Autophagy Apoptosis Fig DAPK and TSC2 form a ... which then binds to and inactivates mTORC1, leading to an upregulation of autophagy [25] Thus mTORC1 acts as a central regulator balancing anabolic and catabolic pathways within the cell [24]...
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