Báo cáo khoa học: A biophysical view of the interplay between mechanical forces and signaling pathways during transendothelial cell migration doc

... and signaling pathways during transendothelial cell migration Kimberly M. Stroka and Helim Aranda-EspinozaFischell Department of Bioengineering, University of Maryland, College Park, MD, USAIntroductionIn ... measurementsindicate that the interaction of JAM -A with LFA-1 isstronger than JAM -A hemophilic interactions; the Biophysical view of transendothelial migration K. M. Stroka and H. Aranda-Espinoza1152 ... 660–668.37 Kataoka N, Iwaki K, Hashimoto K, Mochizuki S,Ogasawara Y, Sato M, Tsujioka K & Kajiya F (2002)Measurements of endothelial cell- to -cell and cell- to-substrate gaps and micromechanical...

Tài liệu Báo cáo khoa học: "A COMPUTATIONAL VIEW OF THE COGNITIVE SEMANTICS OF SPATIAL PREPOSITIONS*" ppt

... content of the scene described); and the absolute and relative sizes of the LO and RO (eg. a car that is "left of& quot; a lorry is typically less proximal than an apple and orange similarly ... ence to a quantitative space (ie. actual scenes and observers) as in the case of Schirra and Kalita. Our system represents ~ first attempt, and very highly specialized implementation, of the con- ... desk"); a directional constraint on the LO relative to the RO; and a relative orientation between the speaker, LO and RO. Constraints are of an intrinsically fuzzy na- ture such that different...

Báo cáo khoa học: "A NEW VIEW ON THE PROCESS OF TRANSLATION" pdf

... non-hierarchical conceptual information and speech act information. Penman has a rich variety of inquiries dealing with such information and so makes available a large set of resources and capabilities ... for an acceptable translation. Because the prepositional phrase is a modifier of the main process (indicated by the role feature and the fact that the main process and the modifier are siblings ... are taxonomic. These relate particular instances of what is to be expressed to the categories of semantic organisation that the grammar's semantics requires. These categories, and the...

Tài liệu Báo cáo khoa học: A kinetic model of the branch-point between the methionine and threonine biosynthesis pathways in Arabidopsis thaliana doc

... Butikofer and Vale´rie Verne for the ELISA assays. We thank Pr. Roland Douce and Dr Michel Matringe and Mickae¨la Hoﬀman for critical reading of the manuscript. Specialthanks to Maighread Gallagher ... branch-point model (Eur. J. Biochem. 270) 4625 the aspartate-derived amino-acids pathway and aromaticamino-acids pathway in plant and in microorganisms aresuch that ﬂux coordination could also ... mRNA accumulation in transgenic Arabi-dopsis thaliana. Plant Cell Physiol. 42, 1174–1180.46. Hacham, Y., Avraham, T. & Amir, R. (2002) The N-terminalregion of Arabidopsis cystathionine gamma-synthase...

Tài liệu Báo cáo khoa học: A comparative analysis of the time-dependent antiproliferative effects of daunorubicin and WP631 pdf

... Barcelona,using the 488 nm line of an argon laser and standard opticalemission filters. Percentages of cells at each phase of the cell cycle were estimated from their DNA content histogramsafter ... preparation was examined. A cell gallery was created by relocation of cells from each of the major peaks in the histogram of integrated red fluorescence. The presence of polyploid cells was determined ... of Jurkat cells treated with a range of concentrations of daunorubicin or WP631 is illustrated inFig. 2. Data were obtained after 24 h (panels A and B) and 72 h (panels C and D). No significant...

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

... by a list clue. EXA5: 1 )The city is awful ~/I\4 2)First, no one cleans the parks 3)So the parks are ugly I \ 4)Then the roads are a mess 2 5 5)There's always garbage there Here, 2 and ... 2 )The parks are run down 3 )The highways need 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 ... according to the specifications of the hybrid transmission. There is an additional problem, due to the fact that evidence is treated as a transitive relation. Sons are to be attached to their...

Báo cáo khoa học: "A COMPUTATIONAL MODEL OF THE SYNTAX-PROSODY INTERFACE IN TOKYO JAPANESE" doc

... (Keiko-GEN), g~nki na (healthy) verbal - adverbial waratte (laugh -and) , amaku (sweetly) verbal - adnominal warau (that laughs), amakatta (that was sweet) The bunsetsu generally behaves as a prosodic ... and low tones. The elements of such a theory are illustrated with a treatment of prosodic phrasing and tone scaling in Tokyo Japanese, and the theory is compared to Selkirk and Tateishi's ... uncontroversial elements in the phonology of Japanese prosody are discussed - the minor phrase, the accentual and phrasal tones, declination and downstep. Then the Strict Layer Hypothesis and its application...

Báo cáo khoa học: A structural overview of the PDI family of proteins docx

... reveals interac-tion between ERp57 and the tip of the calreticulinP-domain. Proc Natl Acad Sci USA 99, 1954–1959.53 Satoh M, Shimada A, Keino H, Kashiwai A, Nagai N,Saga S & Hosokawa M ... thioredoxin-like domains (abb¢) arearranged like a cloverleaf. A long C-terminal tail foldsback and makes contacts with the a and b¢ domains[10]. This capping function of the C-terminal tail mayhave assisted ... oxidoreductase activity. The b and b¢domains, although structurally similar to thioredoxin,do not contain catalytically active cysteines. Instead, the b and b¢ domains appear to act as spacers, and areoften...

Báo cáo khoa học: A mutagenic analysis of the RNase mechanism of the bacterial Kid toxin by mass spectrometry pptx

... (kid A5 5G)PA55G(+) GACACCGCAAAGCCGCCAGTGCGGGCAAA Change GGC–GCC in A5 5 (kid A5 5G)PT69G()) TTGGCATACGTACCACAGGTGTTGTAC Change ACA–GGA in T69 (kid T69G)PT69G(+) GTACAACACCTCCGGTACGTATGCCAA Change ... TTGTACGTTGCGAACAACCCCGGACAAT Change GAT–GAA in D75 (kid D75E)PD75E(+) ATTGTCCGGGGTTGTTCGCAACGTACAA Change ATC–TTC in D75 (kid D75E)PD75N()) TTGTACGTTGCAATCAACCCCGGACAAT Change GAT–AAT in D75 ... D75N)PD75N(+) ATTGTCCGGGGTTGATTGCAACGTACAA Change ATC–TTA in D75 (kid D75N)PR73H()) ACCACAGGTGTTGTACATTGCGATCAACC Change CGT–CAT in R73 (kid R73H)PR73H(+) GGTTGATCGCAATGTACAACACCTGTGGT Change ACG–ATG...

Báo cáo khoa học: "A RATIONAL RECONSTRUCTION OF THE PROTEUS SENTENCE PLANNER" docx

... had happened during the game(whether or not the game was complete). For example: The game began with your taking a corner, and I took the middle of an adjacent edge. If you had taken the ... is a gross summary of some of the tactical information provided by the annotator, and encodes much of the information needed by the next stage (case-frame linking). There are four tag-values ... reconstruction'~ that'is, an attempt to present a slightly cleaner, more general method, based on Davey's ideas and performing the same specific task as Proteus. Paradoxically, this cleaning...

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