Báo cáo khoa học: Oxidative folding of conotoxins sharing an identical disulfide bridging framework ppt
Tài liệu Báo cáo khoa học: Differential effects of Mxi1-SRa and Mxi1-SRb in Myc antagonism ppt
... 3¢ untrans-
lated region of colony-stimulating factor-1 (CSF-1)
messenger RNA in human ovarian cancer cells: possible
role in CSF-1 posttranscriptional regulation and tumor
phenotype. Cancer Res ... first
lane represents an in vitro transcription ⁄ translation reaction in
which there was no input plasmid. Of note, a doublet is often
detected in the Mxi1-SRa lane; this likely results from...
Tài liệu Báo cáo khoa học: Optimal observability of sustained stochastic competitive inhibition oscillations at organellar volumes pptx
... Tight-binding
inhibitors—II. Non-steady state nature of inhibition of
milk xanthine oxidase by allopurinol and alloxanthine
and of human erythrocytic adenosine deaminase by
coformycin. Biochem Pharmacol 24, 2187–2197.
43 ... is interesting to note how the appearance of the
trajectories changes as we vary the volume. Note that
the time span in each of the lower panels of Fig. 11
an...
Tài liệu Báo cáo khoa học: Thermodynamic analysis of porphyrin binding to Momordica charantia (bitter gourd) lectin pptx
... spectra
and difference spectra in the Soret band region (not shown).
Analysis of association constants and thermodynamic
parameters
A binding curve depicting progress of the titration of
CuTCPP ... parameters, enthalpy of binding
(DH°) a nd entropy of binding (DS°) a ssociated with the
interaction of CuTCPP, H
2
TPPS, CuTMPyP and
H
2
TMPyP were obtained by means of van’t Hoff pl...
Tài liệu Báo cáo khoa học: "A Comparison of Alternative Parse Tree Paths for Labeling Semantic Roles" ppt
... that govern different spans of text in the
sentence. Often there exists no parse tree node
that governs a span of text that exactly matches
the span of an argument in the annotated corpus.
Accordingly, ...
Treebank offers the possibility of developing
systems capable of accurate syntactic parsing,
corpora of semantic role annotations open up
new possibilities for rich te...
Tài liệu Báo cáo khoa học: "Semantic Classification of Noun Phrases Using Web Counts and Learning Algorithms" ppt
... frequently in
many languages, and the problem of semantic dis-
ambiguation of these phrases has many potential
applications in areas such as question-answering
and machine translation. One ... leaving a dataset of 597 examples.
The data is labeled with two different sets of
semantic relations: one set of 30 relations with
fairly specific meanings, and another set of 5 rela-...
Tài liệu Báo cáo khoa học: "THE REPRESENTATION OF INCONSISTENT INFORMATION IN A DYNAMIC MODEL-THEORETIC SEMANTICS" ppt
...
mod~ is complete and unchanging whereas the
information possessed by a person listening to an
utterance is incomplete and may be changed by the
understanding of that utterance, and (2) the models ... model-theoretic semantics allows the
evaluation of a formula to cause the addition of
information to the model. This interaction of the
evaluation of a formula and the expansio...
Báo cáo khoa học: Increased expression of c-Fos by extracellular signal-regulated kinase activation under sustained oxidative stress elicits BimEL upregulation and hepatocyte apoptosis pot
... absence of ATZ (20 m
M) and
mercaptosuccinic acid (7 m
M) for 9 h. (A) The levels of c-Fos and c-Jun protein were determined by a western blot analysis (Aa), and bands
were then quantified and expressed ... to oxidative stress
affects c-Fos stability and BimEL expression by chang-
ing the duration of the ERK signal. Therefore, the
duration of oxidative stress might be a fundamental...
Báo cáo khoa học: Protein folding intermediates of invasin protein IbeA from Escherichia coli pdf
... & Fersht AR (1998) Folding
intermediates of wild-type and mutants of barnase. I.
Use of small phi, Greek-value analysis and m-values to
probe the cooperative nature of the folding pre-equilib-
rium. ... some
degree of protein unfolding for efficient translocation
of E. coli, and we have shown the existence of protein
folding intermediates and acidic unfolding intermedi-...
Báo cáo khoa học: "Circadian pattern of activation of the medical emergency team in a teaching hospita"
... significance.
Discussion
We report, for the first time, a detailed analysis of the level of
utilization of a MET service over a 24-hour period and found a
significant increase in the number of MET ... study of
the time of activation for 2568 incidents of MET attendance.
Each attendance was allocated to one of 48 half-hour intervals
over the 24-hour daily cycle. Activation was...
Tài liệu Báo cáo khoa học: Molecular basis of glyphosate resistance – different approaches through protein engineering doc
... most
glyphosate-resistant biotypes. In the case of Conyza
canadensis, glyphosate accumulates in vacuoles of resis-
tant plants at a markedly faster rate than in sensitive
plants [61]. Analysis of the transcriptome ... modification of an existing enzyme as guided
by a structural model; and (c) modification of an exist-
ing enzyme by gene shuffling and selection. Each
approach has it...