various types of organizational communication prevalent in the industry
Tài liệu Báo cáo khoa học: Hypoxia reduces the expression of heme oxygenase-2 in various types of human cell lines A possible strategy for the maintenance of intracellular heme level pdf
Ngày tải lên :
19/02/2014, 06:20
... regions
including a large intron 1 of the HO-2 gene are required.
In summary, the present study has suggested that
the reduced expression of HO-2 protein may contrib-
ute to the maintenance of intracellular ... the intensity for the a-tubulin signal. Shown are the relative
expression levels of HO-1 and HO-2 proteins in YN-1 cells (B) and those of HO-2 protein in K562 cells (D). The intensity representing ... HO-1 and HO-2 expression
in human cell lines
We initially analyzed the effects of hypoxia on the
expression of HO-1 and HO-2 in human cell lines of
bone marrow origin, including KG1 myeloid cells,...
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Intelligent Software Agents on the Internet: an inventory of currently offered functionality in the information society & a prediction of (near-)future developments
Ngày tải lên :
08/10/2012, 15:22
... for the
dynamic nature of the Internet and the
information that can be found on it;
3
.
The search for information is often
limited to a few Internet services, such
as the WWW. Finding information ... either of them.
The Internet services of the future
should aim at exactly the opposite with
tailor-made services (and interfaces) for
every individual user as the ultimate
target. Neither the ...
many brokers will permit the easy
introduction of innovations and the
rapid spread of useful ones.
Because of the rapid spread,
however, the original innovator
may gain little market advantage...
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Equivalence in the translation of vietnamese cultural words in the book “wandering through vietnamese culture” by huu ngoc
Ngày tải lên :
07/11/2012, 14:31
... non-lexicalization of the concepts, the lack of super
ordinates of hyponyms etc. The main contribution of this paper is to draw out the main ways
of dealing with the hurdles by investigating how an ... a basic
“change of form”, by emphasizing the “intended in the text” as said “ Translation is
rendering a written text into another language in the way the author intended in the text.”
Hatim ... all the cultural words occurred in his book and put
them into the order of the most common types of equivalence to the least common one. The
data can be easily find in the table below:
Type of...
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Estimation of Proper Strain Rate in the CRSC Test Using a Artificial Neural Networks
Ngày tải lên :
22/03/2013, 15:01
... for use in
training and testing the neural network. A large training data reduces
the risk of under-sampling the nonlinear function, but increases the
training time. To improve training, preprocessing ... reliance of the ANN
631
between the predicted value and the measured value.
The properties of the soil used for training of the MANN models are
shown in Table 1.
Table 1. Properties of the ... a number of combinations of input parameters to
determine the neural network model that gave the smallest average of
the sum square error. There is currently no rule for determining the
optimal...
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an inventory of currently offered functionality in the information society & a prediction of (near-)future developments
Ngày tải lên :
26/10/2013, 17:15
... Search engines are domain-independent
in the way they treat gathered
information and in the way they enable
users to search in it
8
. Terms in gathered
documents are lifted out of their
context, ... information
tasks (such as offering, finding or editing all
kinds of information). Many things that are
" ;In the future, it [agents]
is going to be the only
way to search the
Internet, because no
matter ... the
network searching for documents that, in
its opinion, could interest the user. The
search is driven by a user's profile built
and maintained by the Interface Agent.
Refinement of this profile takes...
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Tài liệu A Comparative Analysis of Individual Communication Processes in Small docx
Ngày tải lên :
09/12/2013, 16:15
... composition
influence turn-taking, and speaking time distribution. The results of this study indicate
that: (a) the cultural dimension of I-C is a predictor of the number of turn-takings and the
speaking ... turn-taking and speaking time duration) in small-group
decision-making meetings. The findings of the current study add value to a very extensive
literature on cross-cultural communication in examining ... turn-taking and speaking time distribution. In the following, the construct
of turn-taking behaviors is reviewed.
Turn-taking is the ordering of moves that involve any organized interplay of speech acts.
A...
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Tài liệu Murray N. Rothbard - History Of Money And Banking In The United States (pdf) pptx
Ngày tải lên :
17/01/2014, 02:20
... speculators in accounting for the precipitous
decline of the domestic purchasing power of the mark. Instead
they direct his attention to the motives of the German Reichs-
bank in expanding the money ... tell us is that in the past definite men
or groups of men were valuing and acting in a definite way.
Whether they will in the future value and act in the same
way remains uncertain. All that can ... specific
understanding be applied is not to diminish the importance of
pure economic theory in the study of history. Indeed, as Mises
points out, economics
14 A History of Money and Banking in the United...
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A study on oral presentation difficulties of second year english majors of phuong dong university in the speaking lessons and solutions
Ngày tải lên :
29/01/2014, 10:43
... needed; the purpose or goal of the presentation; a preview of the main points or
major ideas to be covered in the body. Next, comes the body of the presentation. The body is
the central part of the ... rewriting it for the ear, (3) practising and
revising it, and (4) organizing the visual aids. Once the learner has made an outline of the main
points, write the presentation. The main purpose of ... due to their poor language
knowledge, or in other words, either inadequate teaching or learning.
Basing on the findings, the thesis is concluded with several suggestions for the learners, the
teachers...
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Tài liệu Role of diffusion-weighted imaging in the diagnosis of gynecological diseases pdf
Ngày tải lên :
13/02/2014, 06:20
... a
well-defined hyperintensity mass in the cervical area. The shape of
the uterine cervix is distorted in the DWI (arrowhead). d On the
ADC map the tumor is hypointense (arrow) and the normal ... imaging technique (SENSE factor
of 2). Imaging time of DWI was 90 s for 20 slices.
Detection of uterine malignancy
The ADC values of uterine cancers are lower than of
normal tissue. On the other ... with uterine leiomyomas and a
bleeding cyst. a Axial T2-WI shows an area of hypointensity in the
center of the cystic component (arrow). b On T1-WI with fat
suppression the area in the cystic...
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Tài liệu Báo cáo khoa học: Neuronal growth-inhibitory factor (metallothionein-3): evaluation of the biological function of growth-inhibitory factor in the injured and neurodegenerative brain pdf
Ngày tải lên :
16/02/2014, 15:20
... intense interest in the roles
of the entire MT family in the brain, with particular
focus on the role of these proteins in the injured or
neurodegenerative brain.
Discovery of GIF
AD is a neurodegenerative ... loss
in the AD brain. Further investigation of the increased
neurotrophic activity of the AD brain revealed that it
correlated with the loss of a specific neuroinhibitory
factor, rather than the ... suggesting that this MT isoform has different and
distinct functions within the brain. Furthermore, the
discovery and continued investigation of this brain-spe-
cific MT isoform has led to intense interest...
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Tài liệu Báo cáo khoa học: Molecular defect of isovaleryl-CoA dehydrogenase in the skunk mutant of silkworm, Bombyx mori ppt
Ngày tải lên :
18/02/2014, 04:20
... cDNA
sequences using the RACE method in both strains
revealed the presence of a single point mutation in
1337 nucleotides of BmIVD. In the sku mutant, the
1127th guanine from the start codon was ... acts in the third step of leucine degradation and the
sku mutant accumulates branched-chain amino acids in haemolymph, this
mutant may be useful in the investigation of unique branched-chain amino
acid ... surface
of the monomer, pointing toward FAD or its neigh-
bouring monomer in the tetramer. By contrast, the
side chain of the mutated residue (Val376) points
toward the inside of the helix–loop–helix...
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Tài liệu Báo cáo khoa học: Mitochondrial targeting of intact CYP2B1 and CYP2E1 and N-terminal truncated CYP1A1 proteins in Saccharomyces cerevisiae ) role of protein kinase A in the mitochondrial targeting of CYP2E1 pdf
Ngày tải lên :
18/02/2014, 16:20
... of PKA in the mitochondrial targeting of
CYP2E1
The role of PKA in mitochondrial targeting of
CYP2E1 was investigated using two approaches. The
first approach involved measuring the level of mito-
chondrial ... microsomes requires the co-
translational insertion of the newly synthesized protein
into the microsomal membrane, where the N-terminal
hydrophobic signal sequence of the protein interacts
with a ... mitochondria-targeting signal
in the yeast system.
Mitochondrial localization of intact CYP2E1
in yeast cells
Because of the existing ambiguity in the literature on
the nature and extent of CYP2E1 import into...
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Tài liệu Báo cáo khoa học: Molecular aspects of rheumatoid arthritis: chemokines in the joints of patients pdf
Ngày tải lên :
18/02/2014, 18:20
... chondrocytes produce various chemokines stimu-
lated mainly by in ammatory cytokines, including IL-1b, TNF-a and
IFN-c. (B) Chemokines expressed in the joint recruit leukocytes into
the joints. In addition ... regulated mainly by TNF-a.
The role of chemokines in RA pathogenesis
The chemokines listed above are implicated in RA
pathogenesis via the recruitment and retention of leu-
kocytes in the joints. In addition ... subclasses include the CC chemokines
(where the cysteines are neighboring) and the CXC
chemokines (where the cysteines are separated by one
amino acid). The CXC chemokines mainly act on neu-
trophils...
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Tài liệu Báo cáo khoa học: Role of K22 and R120 in the covalent binding of the antibiotic fosfomycin and the substrate-induced conformational change in UDP-N-acetylglucosamine enol pyruvyl transferase docx
Ngày tải lên :
19/02/2014, 13:20
... provided
further insight into the molecular mechanism driving the
formation of the covalent C115–fosfomycin adduct. A
conservative exchange of K22 to arginine maintains fosfo-
mycin binding, while ... a
rationale for these findings: the side chain amino group of
K22 engages in a salt-bridge interaction with the phospho-
nate group of fosfomycin (Fig. 5). Clearly, the guanidinium
group of arginine can, ... form of the protein.
The results obtained with the K22V/R120K double
mutant protein point toward a central role of arginine 120
in the conformational process occurring during catalysis.
Therefore,...
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