Báo cáo sinh học: " Liver-spleen axis, insulin-like growth factor-(IGF)-I axis and fat mass in overweight/obese females" pot

Tài liệu Báo cáo khoa học: Pyruvate reduces DNA damage during hypoxia and after reoxygenation in hepatocellular carcinoma cells pptx

Tài liệu Báo cáo khoa học: Pyruvate reduces DNA damage during hypoxia and after reoxygenation in hepatocellular carcinoma cells pptx

... Cytosol Glutamate 5-Oxoproline γ-Glutamyl-cysteine Cysteine Glycine ADP + Pi + ATP + ATP ADP + Pi Glutamine GS-X (conjugate) Amino acids (AA) γ-Glutamyl -AA Cysteinyl- glycine γ-Glutamyl -AA Cysteinylglycine conjugate Extracellular ... not shown). This is in line with our previous work [29] indicating enhancement of glycolysis activity in the presence of pyruvate. Increased glycolysi...

Ngày tải lên: 18/02/2014, 16:20

11 479 0
Tài liệu Báo cáo khoa học: Roles of the human Rad51 L1 and L2 loops in DNA binding doc

Tài liệu Báo cáo khoa học: Roles of the human Rad51 L1 and L2 loops in DNA binding doc

... actually involved in DNA binding. Because aromatic residues are involved in the ssDNA binding by bacterial single stranded DNA-binding protein (SSB) and human replication protein A (RPA) [23,24], ... residue in the L1 loop is involved in the functional DNA binding during strand exchange. Tryptophan-scanning mutagenesis of the HsRad51-L1 loop To gain further information about DNA bin...

Ngày tải lên: 19/02/2014, 06:20

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Tài liệu Báo cáo khoa học: "Arabic Tokenization, Part-of-Speech Tagging and Morphological Disambiguation in One Fell Swoop" pdf

Tài liệu Báo cáo khoa học: "Arabic Tokenization, Part-of-Speech Tagging and Morphological Disambiguation in One Fell Swoop" pdf

... total of 71 machine learning features per word. We specify a window of two words preceding and following the current word, using all 71 features for each word in this 5-word window. In addition, ... features trained on TR1, and evaluated on TE1 and TE2; BL is the unigram baseline trained on TR1 Yamcha classifiers on TE1 and TE2, using all sim- ple tokens, 7 including punctuation,...

Ngày tải lên: 20/02/2014, 15:20

8 385 0
Tài liệu Báo cáo khoa học: "A Lexicon for Exploring Color, Concept and Emotion Associations in Language" doc

Tài liệu Báo cáo khoa học: "A Lexicon for Exploring Color, Concept and Emotion Associations in Language" doc

... Malaysia, envy in Belgium, love and happiness in Japan; red is associated with luck in China and Denmark, but with bad luck in Nigeria and Ger- many and reflects ambition and desire in India. Some ... their messages and convey emotions in natural interactions (Jacobson and Bender, 1996; Hardin and Maffi, 1997). Colors are both indica- tive of and have an effect on...

Ngày tải lên: 22/02/2014, 02:20

9 528 0
Báo cáo khoa học: A novel prokaryotic L-arginine:glycine amidinotransferase is involved in cylindrospermopsin biosynthesis potx

Báo cáo khoa học: A novel prokaryotic L-arginine:glycine amidinotransferase is involved in cylindrospermopsin biosynthesis potx

... as potential amidino group acceptors instead of glycine, such as l-alanine, b-alanine, c-aminobutyric acid, ethanolamine, taurine, l-lysine, a-amino-oxyacetic acid and l-norvaline, by measuring ... arginine and glycine must bind before ornithine is released) and a possible ping-pong mechanism (formation of an enzyme–amidino interme- diate and release of ornithine in the absence of g...

Ngày tải lên: 06/03/2014, 22:21

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Báo cáo khoa học: Recombinant bovine zona pellucida glycoproteins ZP3 and ZP4 coexpressed in Sf9 cells form a sperm-binding active hetero-complex ppt

Báo cáo khoa học: Recombinant bovine zona pellucida glycoproteins ZP3 and ZP4 coexpressed in Sf9 cells form a sperm-binding active hetero-complex ppt

... the bovine sperm-binding activity of heterospecific bovine ⁄ porcine rZP3 ⁄ rZP4 mixtures. Both porcine rZP3 ⁄ bovine rZP4 and bovine rZP3 ⁄ por- cine rZP4 inhibited bovine sperm–ZP binding at ... rZP2 and rZP4 (0 min), indicating that rZP2 and rZP4 contain N-linked chain(s) as well. The bands were not sufficiently resolved, however, to allow determination of the number of N-linked chains...

Ngày tải lên: 07/03/2014, 05:20

16 346 0
Báo cáo Y học: Complexation of ytterbium to human transferrin and its uptake by K562 cells pot

Báo cáo Y học: Complexation of ytterbium to human transferrin and its uptake by K562 cells pot

... ICP-AES data suggested that two Yb 3+ bind to apo-Tf in the specific iron binding site and two tyrosines are involved in binding of Yb 3+ in both the N- and C-lobe as the case for Fe 3+ . The ... of Sm 2 -lactoferrin revealed that Sm 3+ indeed binds to two tyrosine residues in both lobes of the protein and induces the Fig. 7. Saturation curve of binding of FITC-Fe 2 -Tf (filled sq...

Ngày tải lên: 08/03/2014, 09:20

9 386 0
Báo cáo khoa học: "A COMFUTATIONAL THEORY OF THE FUNCTION OF CLUE WORDS IN ARGUMENT UNDERSTANDING" potx

Báo cáo khoa học: "A COMFUTATIONAL THEORY OF THE FUNCTION OF CLUE WORDS IN ARGUMENT UNDERSTANDING" potx

... task is determining where a current proposition fits. To understand the examples introduced in this paper, it is useful to present the starting definition of evidence, as used in the model. ... revamping 4)The buildings are crumbling 5)With regard to parks, the sandboxes are a mess 6)As for the highways, the gravel is shot 7 )And as for the buildings, the bricks are rotting...

Ngày tải lên: 08/03/2014, 18:20

8 385 0
Báo cáo khoa học: "Applying Explanation-based Learning to Control and Speeding-up Natural Language Generation" potx

Báo cáo khoa học: "Applying Explanation-based Learning to Control and Speeding-up Natural Language Generation" potx

... "HANDEL hl INDEX e2 LISZT [.ANDEL hl] ] /EVEN~ ez [RANDEL IHANDEL hi [ACT x5 SandyRel L INST ~5 , |PREPARG x6 ' TempOver [EVENT e2 , GiveRel LUND x7 [HANDEL hl2] [.ANDEL ... "Sandy gives a chair to Kim" LISZT (SandyRel [HANDEL h4 ], GiveRel [HANDEL hl], TempOver [HANDEL hl], Some [HANDEL h9], ] ChairReI[HANDEL hlO], To[HANDEL h12], KimRel[H...

Ngày tải lên: 08/03/2014, 21:20

8 341 0
Báo cáo khoa học: Probing the interface between factor Xa and tissue factor in the quaternary complex tissue factor–factor VIIa–factor Xa–tissue factor pathway inhibitor pptx

Báo cáo khoa học: Probing the interface between factor Xa and tissue factor in the quaternary complex tissue factor–factor VIIa–factor Xa–tissue factor pathway inhibitor pptx

... (sTF) that interacts with FXa in sTF–FVIIa–FXa–TFPI. We found that the C-terminal region of sTF, including positions 163, 166, 200 and 201, is involved in binding to FXa in the complex, and FXa, ... domain of FXa is involved in binding to the C-terminal domain of sTF. As we found that FXa is bound next to the Gla domain of FVIIa, it is highly likely that the Gla domains of FVIIa...

Ngày tải lên: 17/03/2014, 03:20

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