Báo cáo khoa học: "Last but Definitely not Least: On the Role of the Last Sentence in Automatic Polarity-Classification" pdf

Báo cáo khoa học: "Last but Definitely not Least: On the Role of the Last Sentence in Automatic Polarity-Classification" pdf

Báo cáo khoa học: "Last but Definitely not Least: On the Role of the Last Sentence in Automatic Polarity-Classification" pdf

... experiment we examined the readers’ rating of the same re- views based on reading single sentences ex- tracted from these reviews: the last sentence or the second one. The second sentence could ... frequently appear in final sentences. Thus, they first focused on the last sentence of posts as representing the polarity of the entire posts. Then, they div...
Ngày tải lên : 23/03/2014, 16:20
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Tài liệu Báo cáo khoa học: Toggle switches, pulses and oscillations are intrinsic properties of the Src activation/deactivation cycle doc

Tài liệu Báo cáo khoa học: Toggle switches, pulses and oscillations are intrinsic properties of the Src activation/deactivation cycle doc

... autoinhibited conformation, the SH2 domain binds to pY i on the C-terminal tail, and the Src homology 3 (SH3) domain binds to the linker between the SH2 and kinase domains at the back of the small ... domain). Regardless of the slope, the active Src fractions increase during the Off to On transition, whereas the value of the inac- tive fraction (s i ) decreas...
Ngày tải lên : 18/02/2014, 11:20
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Tài liệu Báo cáo khoa học: A facile method for expression and purification of the Alzheimer’s disease-associated amyloid b-peptide pdf

Tài liệu Báo cáo khoa học: A facile method for expression and purification of the Alzheimer’s disease-associated amyloid b-peptide pdf

... Ab(L1–40) is the dominant protein in the inclusion bodies. In contrast, the major protein in the Ab(M1–42) inclusions was not Ab, but was the small heat shock protein IbpB (accession num- ber ... correspondence with the expected composition, indicating that the peptide is of the correct sequence and free of contaminating pro- teins. Five cycles of N-terminal se...
Ngày tải lên : 18/02/2014, 13:20
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Tài liệu Báo cáo khoa học: Multiple promoters regulate tissue-specific alternative splicing of the human kallikrein gene, KLK11⁄hippostasin ppt

Tài liệu Báo cáo khoa học: Multiple promoters regulate tissue-specific alternative splicing of the human kallikrein gene, KLK11⁄hippostasin ppt

... 1c contributed to the 5¢ nontranslated region of isoform 1 mRNA in which the common exon 2 contains an initiation codon. Intronic 5¢ consensus GT was located adjacent to the 3¢ end of each exon. ... around the transcriptional initi- ation sites. Determining the translation initiation site of isoform 2 KLK11 Messenger RNA for isoform 2 contains two initiation codons near the...
Ngày tải lên : 19/02/2014, 06:20
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Tài liệu Báo cáo khóa học: Active-site residues and amino acid specificity of the bacterial 4¢-phosphopantothenoylcysteine synthetase CoaB pptx

Tài liệu Báo cáo khóa học: Active-site residues and amino acid specificity of the bacterial 4¢-phosphopantothenoylcysteine synthetase CoaB pptx

... 6); the G-A transition concurs with the use of hydroxylamine as the mutagenic agent [14]. Therefore, the dfp-1 mutation is within the AAVAD motif of the C-terminal PPC synthetase (CoaB) domain of ... second-half reaction and are part of the active-site of CoaB; these residues may be directly involved in binding of one of the substrates, the amino acid cystein...
Ngày tải lên : 19/02/2014, 12:20
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Tài liệu Báo cáo khoa học: Endogenous expression and protein kinase A-dependent phosphorylation of the guanine nucleotide exchange factor Ras-GRF1 in human embryonic kidney 293 cells pptx

Tài liệu Báo cáo khoa học: Endogenous expression and protein kinase A-dependent phosphorylation of the guanine nucleotide exchange factor Ras-GRF1 in human embryonic kidney 293 cells pptx

... (F340) increases, whereas the fluorescence intensity at 380 nm (F380) decreases upon the binding of Ca 2+ . The change in the ratio of F340 ⁄ F380 determined the change in Ca 2+ concentration inside ... CaM-binding IQ domain, did not increase the basal or serotonin- induced ERK1 ⁄ 2 phosphorylation. The ERK1 ⁄ 2 phos- phorylation was inhibited in the presence of...
Ngày tải lên : 19/02/2014, 18:20
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Tài liệu Báo cáo khoa học: Cell surface heparan sulfate proteoglycans Target and partners of the basic ®broblast growth factor in rat Sertoli cells pptx

Tài liệu Báo cáo khoa học: Cell surface heparan sulfate proteoglycans Target and partners of the basic ®broblast growth factor in rat Sertoli cells pptx

... bFGF in the absence of FSH (data not shown). Direct implic ation o f cAMP increase, the second mes- senger of FSH, in the bFGF regulation was evaluated by addition to the culture medium of either ... was performed using the SECURIA program from the Packard Instrument Company (Meriden, CT, USA). DNA quanti®cation The DNA content of the cell layer at the end of...
Ngày tải lên : 21/02/2014, 03:20
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Báo cáo khoa học: Nup358, a nucleoporin, functions as a key determinant of the nuclear pore complex structure remodeling during skeletal myogenesis docx

Báo cáo khoa học: Nup358, a nucleoporin, functions as a key determinant of the nuclear pore complex structure remodeling during skeletal myogenesis docx

... Microinjection of NLS-containing substrates in a myoblast. The movie represents the NLS microin- jection experiment shown in Fig. 6A. Video S2. Microinjection of NLS-containing substrates in a myotube. The ... represents the NLS microin- jection experiment shown in Fig. 6A. Video S3. Microinjection of NES-NLS-containing sub- strates in myoblasts. The movie represents...
Ngày tải lên : 06/03/2014, 01:20
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Báo cáo khoa học: Relation between domain evolution, specificity, and taxonomy of the a-amylase family members containing a C-terminal starch-binding domain pot

Báo cáo khoa học: Relation between domain evolution, specificity, and taxonomy of the a-amylase family members containing a C-terminal starch-binding domain pot

... (domain A) and the four domains B, C, D and E. In the case of four-domain proteins without an N-domain, only domain E (but not domain D) is present. It should be noted that the function of domain ... enzymes containing such a domain. Throughout this paper, domain E is referred to as SBD, the starch-binding domain. In a classification of carbohydrate-binding modules, this s...
Ngày tải lên : 08/03/2014, 08:20
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Báo cáo khoa học: Transcriptome profiling analysis reveals multiple modulatory effects of Ginkgo biloba extract in the liver of rats on a high-fat diet pdf

Báo cáo khoa học: Transcriptome profiling analysis reveals multiple modulatory effects of Ginkgo biloba extract in the liver of rats on a high-fat diet pdf

... regulation, the blocked green lines indicate negative regulation, and the dashed lines indicate indirect inhibition. The black lines indicate substance conversion or transportation flow. The dashed lines ... GBE50 intake, although Foxa3 remained upregulated in group HG. In addi- tion, the decreased expression of Pc in group HG fur- ther suggested impaired glyconeogenesis. Upr...
Ngày tải lên : 16/03/2014, 04:20
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