... methods also help the suppliers be active choosing what particular customers for advertisement objects . What are the good and bad points of What are the good and bad points of advertising from ... customers usually receive the leaflets after that they throw away or if they read it but they can’t remember information of the suppliers Advertising has both good and bad points. Therefore, ... 1102015087 MAI CHAU DAN THANH 1102015096 BUI THI HOANG ANH 1102015001 TOPIC 13 By what means can a product or a servicebe advertised? Briefly present the strengths and weaknesses of each means A product...
Ngày tải lên: 02/06/2014, 15:10
Ngày tải lên: 09/08/2014, 04:20
Tài liệu Báo cáo khoa học: "Learning the Latent Semantics of a Concept from its Definition" pptx
... link the senses across dictionaries, hence Wik is only used as augmented data for WMF to better learn the semantics of words. All data is tokenized, POS tagged (Toutanova et al., 2003) and lemmatized, ... this case, many senses will share the same latent semantics profile, as long as they are in the same topic/domain. To solve the sparsity issue we use missing words as negative evidence of latent ... (adjectives and adverbs) do not have a taxonomic representation structure. For example, the jcn similarity measure (Jiang and Conrath, 1997) computes the sense pair similarity score based on the information...
Ngày tải lên: 19/02/2014, 19:20
Tài liệu Báo cáo Y học: Thermostability of manganese- and iron-superoxide dismutases from Escherichia coli is determined by the characteristic position of a glutamine residue pdf
... purchased from Pharmacia Biotech (Vienna, Austria). Visualization and analysis of molecular structures Molecular structures whose coordinates were obtained from the RCSB database were visualized ... Peplow, F. Yamakura and T. Matsumoto for the analyses of iron and manganese in protein samples. We also wish to thank H. Steinman for the gift of E. coli OX32 6A. We finally thank Mr M. Farrugia for ... helper phage (Stratagene). One microgram was utilized in mutagenesis reactions together with oligonucleo- tides ECF-Q69G d(5Â-AACAACGCAGCT GGGCTCTG GAACCAT), ECF -A1 41Q d(5Â-TCAACCTCTAAC CAG GCTACTCCGCTG)...
Ngày tải lên: 21/02/2014, 01:21
Older Persons in Cambodia: A Profile from the 2004 Survey of Elderly pot
... Prey Kandieng 380 Prey Kampeaeng 251 Battambang Battambang Ta Pung Paoy Samraong 509 10 Social Characteristics As Table 8 shows, the majority of the current generation of elders in Cambodia ... cause, sex, and age of child and period of death, Cambodian elders, 2004 All children Sons Daughters Any age Age 11+ Any age Age 11+ Any age Age 11+ % losing a child - all causes (a) All ... the interviewer corrected the age by asking about the animal year of birth, or the western year of birth, and using a corresponding chart that linked animal year or western year to actual age....
Ngày tải lên: 05/03/2014, 18:20
Cell Biology and Cancer under a contract from the National Institutes of Health doc
... that many Americans remain unconvinced about the power of preven tion as a defense against cancer. Part of the reason may be that the only data we have about factors related to cancer are ... by the discovery that bacteria cause a variety of important human diseases, was that cancer is an infectious disease. Another idea was that cancer arises from the chronic irritation of tissues. ... important that students see they can extend and apply their understanding of cancer to the real world. It also is important that they receive feedback on the adequacy of their explanations and...
Ngày tải lên: 15/03/2014, 00:20
Báo cáo khoa học: The use of recombinant protein and RNA interference approaches to study the reproductive functions of a gonad-stimulating hormone from the shrimp Metapenaeus ensis ppt
... Tsutsui N, Saido-Sakanaka H, Yang WJ, Jayasankar V, Jasmani S, Okuno A, Ohira T, Okumura T, Aida K & Wilder MN (2004) Molecular characterization of a cDNA encoding vitellogenin in the coonstriped ... dsRNA, DNA corresponding to the mature peptide of MeMIH-B was amplied by PCR using T7 promoter-linked primers (forward, 5Â-TAATACGACTCACTATAGGTACTATG TATCGCATGCCAAT-3Â; reverse, 5Â-TAATACGACTC ACTATAGGTACTTTAAAGTCCCGGGTTGA-3Â). ... lower panel is the northern blot analysis of MeMIH-B expression in the eyestalk (Es) and tho- racic ganglia during the gonad maturation cycle. Each lane repre- sents an RNA sample from the eyestalk...
Ngày tải lên: 16/03/2014, 05:20
Báo cáo khoa học: Critical roles of Leu99 and Leu115 at the heme distal side in auto-oxidation and the redox potential of a hemeregulated phosphodiesterase from Escherichia coli pptx
... DosH as a template and using the following respective 5Â-sense primers: 5Â-gatga gtcgggagACCcagctggagaaaaaag-3Â,5Â-gatgagtcgggagTTTcag ctggagaaaaaag-3Â,5Â-ggacccgttttgcgACCtcgaaagtgagc-3Â, and ... decreased the rate of auto-oxidation [5], whereas Ala and Asn substitutions at Asp40, an amino-acid residue that interacts via two water mole- cules with the proximal ligand His77, markedly increased ... Hirata S, Matsui T, Sasakura Y, Sugiyama S, Yoshim- ura T, Sagami I & Shimizu T (2003) Characterization of Met95 mutants of a heme-regulated phosphodiesterase from Escherichia coli. Optical...
Ngày tải lên: 16/03/2014, 13:20
Báo cáo khóa học: Functional properties of the protein disulfide oxidoreductase from the archaeon Pyrococcus furiosus A member of a novel protein family related to protein disulfide-isomerase doc
... sequence of Thermoplasma volcanium. Proc.NatlAcad.Sci.USA97, 14257–14262. 49. Kawarabayasi, Y., Hino, Y., Horikawa, H., Yamazaki, S., Hai- kawa,Y.,Jin-n.,o,K.,Takahashi,M.,Sekine,M.,Baba,S., Ankai, A. , ... volcanium;Fa,Ferroplasma acidarmanus;Tm,Thermot oga mar itima;Aa,Aquifex aeolicus;Tt,Thermoanaerobacter tengcongensis .The residues identical with the sequence of PfPDO in at least 90% of the sequences are indicated ... K., Takahashi,M.,Sekine,M.,Baba,S.,Ankai ,A. ,Kosugi,H., Hosoyama, A. , Fukui, S., Nagai, Y., Nishijima, K., Otsuka, R., Nakazawa, H., Takamiya, M., Kato, Y., Yoshizawa, T., Tanaka, T., Kudoh, Y., Yamazaki, J., Kushida, N., Oguchi,...
Ngày tải lên: 16/03/2014, 16:20
Báo cáo khoa học: Nautilin-63, a novel acidic glycoprotein from the shell nacre of Nautilus macromphalus doc
... mono- saccharidic composition. The composition of neutral sugars is obtained by HPAE-PAD. Data are represented as ngặlg )1 of the total matrix and as a percentage of the total identied carbohydrate compounds. ... CaCO 3 precipitation. First, the effect of the nacre matrix started to occur above 1 lg of the ASM and the delay of the reaction was dose- dependent. At approximately 50 lg of nacre ASM, a complete ... microstructure self- assembly, are finally occluded either between the super- imposed parallel lamellae (‘interlamellar matrix’), at the boundary of adjacent mature nacre tablets (‘intertabu- lar matrix’),...
Ngày tải lên: 22/03/2014, 16:20
Báo cáo khoa học: The crystal structure of a xyloglucan-specific endo-b-1,4glucanase from Geotrichum sp. M128 xyloglucanase reveals a key amino acid residue for substrate specificity potx
... Reykjavik, Iceland), and were refined by varying the pH of the buffer and the concentration of the precipi- tant. Prior to data collection, a crystal was transferred into Paratone-N (Hampton Research) ... used as a search model. The cns program [19] was used for refinement against the 20–2.5 A ˚ intensity data. A ran- domly selected portion of the diffraction data (5.0%) was used to calculate the ... Sugimoto 3 , Sakae Tsuda 2,4 and Kentaro Miyazaki 1,5 1 Institute for Biological Resources and Functions, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki, Japan 2...
Ngày tải lên: 23/03/2014, 05:22
Báo cáo khoa học: The crystal structure of a hyperthermostable subfamily II isocitrate dehydrogenase from Thermotoga maritima pdf
... D36N-1 5-CATCCTTCCCTATCTC AACATCCAGCTGGTTTACT-3 D341N-1 5-AAGGGGAGAACTC AACGGAACACCGGAGG-3 D389N 5-CACTCTCGAAGAGTTCATA AACGAAGTGAAGAAGAATCTC-3 5-GAGATTCTTCTTCACTTCGT TTATGAACTCTTCGAGAGTG-3 M. Karlstro ă m ... 5’-CCTGGAGAAATCGATCA TGAGCTTCGCTCAGTCGTG-3’ 5’-CACGACTGAGCGAAGCT CATGATCGATTTCTCCAGG-3’ F205M 5’-AAAAGGTCGACATCTGG ATGGCGACGAAAGACACGATC-3’ 5’-GATCGTGTCTTTCGTCGC CATCCAGATGTCGACCTTTT-3’ D36N ... oxygen of Asp270 and Asp247Â represented the equatorial ligands, whereas Asp270 and Asp274 were the axial ligands. Cofactor binding The b-decarboxylating dehydrogenases share a unique cofactor-binding...
Ngày tải lên: 23/03/2014, 10:21
Báo cáo khoa học: "The Derivation of a GrammaticaUy Indexed Lexicon from the Longman Dictionary of Contemporary English" pptx
... for the rapid construction of a sizeable and accurate lexicon from s machine-readable dictionary of variable accuracy and consistency. 5 Conclusion Practical natural language applications ... gories they apply to. For each major category type there is a set of head features which must appear on all instances of that category type, regardless of their BAR feature value. Further features ... the analysis system. Within this class of features some (eg. LAT, AT or BARE ADJ) are only relevant to the word grammar. It is clear that those features that are derivable from the part of...
Ngày tải lên: 24/03/2014, 02:20
báo cáo hóa học:" Short- and long-term evacuation of people and livestock during a volcanic crisis: lessons from the 1991 eruption of Volcán Hudson, Chile" docx
... causing farm- ers to evacuate and in some cases abandon farms, the agronomic and social impacts of the evacuation, the rationale and execution of livestock evacuation, and the factors that encouraged ... populations. Mass evacuation from a particular area is necessary when volcanic hazards threaten the safety of those within the area (pre-impact) or following the impact of a hazard which has subsequently ... in rural areas from heavy ashfall hazards. Over 20,000 cattle were evacuated from areas impacted by heavy ashfalls in the weeks following the eruption. Lara 2009 Wilson et al. Journal of Applied...
Ngày tải lên: 21/06/2014, 17:20
Báo cáo hóa học: "Short- and long-term evacuation of people and livestock during a volcanic crisis: lessons from the 1991 eruption of Volcán Hudson, Chile" pot
... populations. Mass evacuation from a particular area is necessary when volcanic hazards threaten the safety of those within the area (pre-impact) or following the impact of a hazard which has subsequently ... impacts and the stresses of transport. The lack of capacity within the local live- stock market and lack of available grazing for the influx of transported livestock were important failings of the ... structural damage from the weight of ash on their roofs. Some totally collapsed, whilst many others had large cracks in load-bearing walls. Light snow and rainfall greatly increased the weight of the...
Ngày tải lên: 21/06/2014, 19:20
Báo cáo toán học: "The characteristic polynomial of a graph is reconstructible from the characteristic polynomials of its vertex-deleted subgraphs and their complements" doc
... subgraphs of G is known as its deck. The characteristic polynomial of G is the characteristic polynomial of its adjacency matrix A and is defined by P G (x)=det(xI − A) . We call the collection of the ... referee noted that the result from the title can be reformulated as follows: The eigenvalues and main angles of a graph can be uniquely reconstructed from the eigenvalues and main angles of its vertex ... (G)}? The vertex- deleted subgraphs are not essential to reconstruct the elementary invariants of a graph. For example, the number of edges of a graph is determined from that of the subgraphs as...
Ngày tải lên: 07/08/2014, 06:20
Báo cáo khoa học: "Surgical removal of stones in the stomach of a tiger shovelnose catfish" potx
Ngày tải lên: 07/08/2014, 18:20
Báo cáo y học: "Asháninka medicinal plants: a case study from the native community of Bajo Quimiriki, Junín, Peru." doc
Ngày tải lên: 10/08/2014, 09:21