Báo cáo khoa học: " Compaction and soil disturbances from logging in Southern Chile" doc
Báo cáo khoa học: " Compaction and soil disturbances from logging in Southern Chile" doc
...
when
logging
in
steep
terrains.
Under
these
conditions
the
ma-
chine
slipped
continuously
and
remained
for
a
longer
period
of
time
in
a
given
place,
puddling
and
dragging ...
pre-
sented
by
Adams
and
Froehlich
(1981)
and
Incerti
et
al
(1987)
but
can
be
ex-
plained
by
different
soil
types
and
condi-
tions,
and
logging
equipment.
Moehr...
Tài liệu Báo cáo khoa học: "Syntactic and Semantic Kernels for Short Text Pair Categorization" docx
... findings (Section 3.3),
we divided the training (TREC) data in 9 bins of
increasing size (200 instances between two con-
tiguous bins) and we measured the learning and
test time
5
for each bin. ... Chen, M. Zhou, and S. Wang. 2006. Reranking answers
from definitional QA using language models. In ACL’06.
M. Collins and N. Duffy. 2002. New ranking algorithms for
parsing and taggin...
Báo cáo khoa học: Separation and characterization of caveolae subclasses in the plasma membrane of primary adipocytes; segregation of specific proteins and functions docx
... the insulin receptor was not affected by insulin (not
shown), although the receptor was tyrosine phosphor-
ylated in response to insulin, predominantly in the
LD-caveolae (Fig. 4B).
The insulin-stimulated ... proteins were also detected in the high-density
caveolae. In response to insulin, the insulin receptor autophosphorylation
and the amount of insulin-regulated glucose transport...
Báo cáo khoa học: "Robustness and Generalization of Role Sets: PropBank vs. VerbNet" doc
... random,
and split them into 40 verbs for training and 10 for
testing (yielding 13,146 occurrences for training and
2,723 occurrences for testing; see Table 4).
The results obtained after training ... tagging
first PropBank roles and mapping into Verb-
Net roles is as effective as training and tagging
directly on VerbNet, and more robust for do-
main shifts.
1 Introduction
Semantic...
Báo cáo khoa học: "Cohesion and Collocation: Using Context Vectors in Text Segmentation" pptx
...
added up, and the cosine between the resulting win-
dow vectors is assigned to the gap between the win-
dows in the text. High values indicate lexical close-
ness. Troughs in the resulting similarity'curve ... is hard to measure and quan-
tify. The work presented here explores the use of in-
formation from a training corpus in measuring word
similarity and evaluates...
Báo cáo khoa học: FLIP and MAPK play crucial roles in the MLN51-mediated hyperproliferation of fibroblast-like synoviocytes in the pathogenesis of rheumatoid arthritis pdf
... characteristics in RA patho-
genesis [1]. FLSs play a key role in the development of
sustained in ammation and angiogenesis in arthritic
joints [2–4]. Several cytokines and RA factors existing
in the ... in less severe disease and reduces cytokine levels
in tissue in vivo [8].
In RA synovium, FLSs express both tumor necrosis
factor-a (TNF-a) and Fas receptors, and t...
Báo cáo khoa học: Upstream and intronic regulatory sequences interact in the activation of the glutamine synthetase promoter pot
... 2. Main activity and interactions of GS upstream and intron modules in FTO-2B hepatoma and C2/7 muscle cells. Main activities and interactions
(±95% confidence interval) were calculated from the ... upstream
region and entire intron, an upstream enhancer module at
)2.5 kb, and 5¢, middle and 3¢ modules of the first intron
were tested. The main effects of the respective modules...
Báo cáo khoa học: ERK and cell death: ERK1⁄2 in neuronal death Srinivasa Subramaniam1 and Klaus Unsicker2 pptx
... can initi-
ate a caspase cascade upon binding of ligands such as
Fas ligand, TNF-a or TNF-related apoptosis-inducing
ligand [3]. Although caspases play a crucial role in cell
death, increasing ... the striatal neurons
degenerate. In Alzheimer’s disease (AD) and Parkin-
son’s disease (PD), cholinergic neurons in the basal
forebrain and dopaminergic neurons in the nigro-stria-
tal s...
Báo cáo khoa học: Voltage- and Ca2+-activated potassium channels in Ca2+ store control Ca2+ release docx
... Ca
2+
-increasing solution containing (in mm):
CaCl
2
1.1; MgCl
2
1; Hepes 10; buffered to pH 7.3 by add-
ing KOH, and 10 lm ionomycin.
Electroporation of retinal cells for introducing
iberiotoxin
An ... the chan-
ges in the DiOC
5
(3) fluorescence intensity in the E3
chick retina to gain an insight into the dynamics of the
luminal potential of Ca
2+
store in intact cells.
Results
Lum...
Báo cáo khoa học: Structure and activity of the atypical serine kinase Rio1 doc
... domain
contains a winged helix motif, usually found in DNA-
binding proteins, tightly connected through extensive
interdomain contacts to the RIO kinase domain. An
entire 18 amino acid loop in ... which interacts with the c-phosphate and is
not seen in tyrosine kinases. This residue is replaced
by a serine in all Rio1 kinases and by serine or aspar-
tic acid in all Rio2 kinases,...