báo cáo khoa học: "Enzymatic heterozygosity and morphological variance in synthetic populations of Drosophila melanogaster Gloria BLANCO LIZANA" potx
báo cáo khoa học: "Enzymatic heterozygosity and morphological variance in synthetic populations of Drosophila melanogaster Gloria BLANCO LIZANA" potx
...
populations
of
aquatic
bivalves
(Unionidae).
Am.
Nat.,
119,
824-
832.
Enzymatic
heterozygosity
and
morphological
variance
in
synthetic
populations
of
Drosophila
melanogaster
Gloria
BLANCO ...
&
L
IVSHITS
(1983),
in
human
populations,
and
L
EDING
et
al.
(1983),
in
pitch pine,
are
inclined
to
attribute
the
correlation
to
inbreeding...
Báo cáo khoa học: Characterization, localization and possible anti-inflammatory function of rat histone H4 mRNA variants potx
... chemokine interleukin-8 (GRO ⁄ CINC-1) in response to lipopolysac-
charide. The presence of H4-v.1 and histogranin mRNAs in tissues wherein
immune reactions take place and the inhibitory effects of ... reported that the transla-
tion of a minigene with an ORF coding for a peptide
of eight amino acids or fewer inhibits protein synthesis
by a phenomenon of ‘dropping off’ of...
báo cáo khoa học: " Growth characteristics and lipid distribution in two lines of chicken selected for low or high abdominal fat" docx
...
according
to
the
deviation
from
the
linear
regression
between
the
proportion
of
abdominal
fat
and
live
weight.
We
took
care
to
put
birds of
the
6
origins
into
both
lines. ...
containing
3,040
kcal
of
metabolisable
energy
(AMEn)
and
221
g
crude
protein
per
kg.
From
3
to
9
wk
of
age,
they
were
given
a
diet
containing
2,980
kcal
AMEn...
Báo cáo khoa học: Structural basis for the changed substrate specificity of Drosophila melanogaster deoxyribonucleoside kinase mutant N64D docx
... dT in its binding site
(Fig. 4).
In the complex of N64D and the feedback inhib-
itor dTTP, the LID region closes down on the inhib-
itor in the same way as in the wildtype complex in
spite of ... were
transformed into KY895 and then the strains were examined for
growth, +, in the presence of different concentrations of thymidine
in the medium. In the last column, L...
Báo cáo khoa học: Enzymatic characterization and molecular modeling of an evolutionarily interesting fungal b-N-acetylhexosaminidase pot
... consid-
ered in its entirety, including not only the binding and
hydrolysis of the substrate in the enzyme active site, but
also the diffusion and access of the substrate to the bind-
ing site of the ... type of surface glycan, two of the N-linked
sugar chains indeed appear to be in the proximity of
the active site b-barrel and may thus in uence the dif-
fusion of t...
Báo cáo khoa học: "Phonological Constraints and Morphological Preprocessing for Grapheme-to-Phoneme Conversion" pot
... training set contains approx. 240,000 words
and the test set consists of 12,326 words. The test
set is designed such that word stems in training and
test sets are disjoint, i.e. the in ections of ... a certain
stem are either all in the training set or all in the test
set. Stem overlap between training and test set only
occurs in compounds and derivations. If a simple
ran...
Báo cáo khoa học: "PROSODIC INHERITANCE AND MORPHOLOGICAL GENERALISATIONS" pot
...
"aqtaalil".
Spreading is represented in feature structures
by coindexing, and is implemented in DATR by
treating the spreading vowel and consonant as
defaults.
The categories involved in a word like ... intercalation
involves association of marked vowels and
consonants to fixed skeleton positions, and
"spreading" of the initial vowel and the fi...
Báo cáo khoa học: "Combining Distributional and Morphological Information for Part of Speech Induction" doc
... case
in machine learning of natural language, there are
two parallel motivations: first a simple engineer-
ing one — the induction of these categories can
help in smoothing and generalising other ...
pages
820-825.
S. Finch and N. Chater. 1992b. Bootstrapping syntac-
tic categories using statistical methods. In W. Daele-
mans and D. Powers, editors,
Background and Ex-
peri...
Tài liệu Báo cáo khoa học: Marine toxins and the cytoskeleton: a new view of palytoxin toxicity ppt
... concentrations (75 nm )of
palytoxin or ostreocin-D, and 4 h of incubation, were
enough to induce sharp F-actin disassembly and to
almost halve the quantity of F-actin on intestinal cells.
Interestingly, a ... allowing Na
+
and K
+
fluxes [9,10]. Despite
having a different interaction with the Na
+
⁄ K
+
-
ATPase, ouabain blocks palytoxin effects in several
systems, and palytoxin...
Tài liệu Báo cáo khoa học: Ionic strength and magnesium affect the specificity of Escherichia coli and human 8-oxoguanine-DNA glycosylases pdf
... KCl and an
approximately twofold decrease in binding at 0 and
500 mm KCl [32]. Thus, to address the in uence of the
reaction conditions on the binding of Fpg and OGG1
to damaged DNA, we determined ... the THF:A ligand. The presence of Mg
2+
had
little effect on the binding of Fpg to the THF:C ligand
and slightly improved binding to the THF:A ligand,
making it comparable wit...
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