Báo cáo khoa học: "Absence of vertical transmission of Helicobacter pylori in an experimental murine model" ppt
Báo cáo hóa học: " Pathogenesis and vertical transmission of a transplacental rat cytomegalovirus" doc
... failure of CPE
observation during two weeks of culture concluded no
evidence of transplacental infection in the single preg-
nancy of a naturally infected female [12]. However, in our
study, an analogous ... macrophages, many of which con-
tained viral antigens. Numerous lymphocytes and plasma
cells were often present in both white and red pulps.
Liver
The intensity of imm...
Tài liệu Báo cáo khoa học: "Japanese OCR Error Correction using Character Shape Similarity and Statistical Language Model " pptx
...
tion and evaluation of post-processing for japanese docu-
ment readers.
Transaction of Information Processing So-
ciety of Japan,
30(11):1394-1401. (In Japanese).
Xiang Tong and David A. Evans. ... Advances since
1980.
Pattern recognition,
26(2):205-225.
Nobuyasu Ito and Hiroshi Maruyama. 1992. A method of de-
tecting and correcting errors in the results of japanese oc...
Báo cáo khoa học: "Generating Usable Formats for Metadata and Annotations in a Large Meeting Corpus" pptx
... docu-
ments produced during the meeting (slides, individ-
ual and whiteboard notes).
This important information is spread in many
places, and can be found as attributes of a meeting
in the annotation files ... development of annotation
and metadata conversion tools, we performed a con-
sistency checking and reported a number of to the
corpus administrators. The automatic processing...
Báo cáo khoa học: Structural origins for selectivity and specificity in an engineered bacterial repressor–inducer pair pdf
... positioning of the ligands and
the conformations of the residues lining the binding
site (Table 2). In an initial comparison of the ligand
positions of tetracycline, dox and atc in TetR, these
ligands ... ligand in binding site II. To account
for this observation, the occupancy of the ligand in
binding site II was estimated at 50% and that in bind-
ing site I at 100%. Wh...
Báo cáo khoa học: G protein-coupled receptor-induced Akt activity in cellular proliferation and apoptosis pptx
... activation ⁄ inhibition of adenylyl and guanylyl
cyclases, and the opening and closing of ion channels.
In this review, we shall investigate the ability of
GPCRs to activate Akt signaling pathways ... a
multiprotein complex that includes b-arrestin, protein
phosphatase 2A and Akt. Protein phosphatase 2A
inactivates Akt, thereby relieving Akt’s inhibition of
glycogen synthase kinase...
Báo cáo khoa học: S-Layers as a basic building block in a molecular construction kit ppt
... protein and
three chains of core streptavidin (Fig. 3A,B). Fluores-
cence quenching of tryptophan residues in the binding
pockets of streptavidin confirmed that the biotin-bind-
ing capacity of ... design and expression of
S-layer–streptavidin fusion proteins [7,15]. The 2D pro-
tein crystals displayed streptavidin in defined repetitive
spacing, and were capable of binding d-bio...
Báo cáo khoa học: Saccharomyces cerevisiae Pip2p–Oaf1p regulates PEX25 transcription through an adenine-less ORE ppt
... rapid and sensitive method for the
quantitation of microgram quantities of protein utilizing the
principle of protein-dye binding. Anal. Biochem. 72, 248–254.
49. Laemmli, U.K. (1970) Cleavage of ... higher in an
oleic acid-grown wild-type strain than in an ethanol-
grownstrain(Table3;PEX25-lacZ).Inthepip2Doaf1D
mutant, this induction was abolished. The moderate level
of exp...
Báo cáo khoa học: "Integrating Multiple Knowledge Sources to Disambiguate Word Sense: An Exemplar-Based Approach" pptx
... strategy
of collecting the training data set. Instead of tagging
every word in a running text, as is done in SEMCOR,
we only concentrate on the set of 191 most frequently
occurring and most ... phase. In the training phase,
LEXAS is given a set S of sentences in the training
corpus in which sense-tagged occurrences of w ap-
pear. For each training sentence with an...
báo cáo hóa học:"Cyclic cidofovir (cHPMPC) prevents congenital cytomegalovirus infection in a guinea pig model" pptx
... detection of infection in
the guinea pig model of congenital CMV infection [11]. Panel A, genome map of GPCMV genome (Hind III digestion profile)
indicating site of insertion of eGFP/gpt cassette. Insertion ... that antiviral treatment of pregnant women is
capable of interrupting CMV transmission. Since the
guinea-pig model of CMV infection is the most authentic
non-prima...