example of words that has stress on the second syllable
Reliability analysis of a power system based on the multi state system theory
Ngày tải lên :
03/01/2014, 19:38
... to the structure and the required
capacity of the system, the reliability of the battery is defined
as the probability that the capacity of the battery is not less than
5700 mAh. Then the ... )
Uz
is the universal generating function of the
system; is the number of subsystems in the system;
N
sys
M
is
the number of possible states of the system;
s
G
is the
performance of the system; ... .
⎣
""
""
)
⎤
⎦
The
( )
,
kl
f gg
is defined according to the structure of the
multi-state system.
When the performance of the system is eq
ual to the sum of
the performance of components, define the...
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Tài liệu Freedom of Expression on the Internet - A study of legal provisions and practices related to freedom of expression, the free flow of information and media pluralism on the Internet in OSCE participating States ppt
Ngày tải lên :
18/02/2014, 00:20
...
contradictory to the conclusions of the Final Document of the Moscow Meeting of the
Conference on the Human Dimension of the CSCE and in breach of Article 19 of the
International Covenant on Civil ...
1975 on the basis of the Helsinki Final Act of the Conference on Security and Co-operation in
Europe, the OSCE has assumed the tasks of identifying the potential for the outbreak of
conflicts ... (Protection of the Child
from Obscenities) of the Law On the Guarantees of the Rights of the Child” states that the production and
dissemination of pornographic printed publications, films...
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Tài liệu Báo cáo khoa học: Effect of ionic strength and oxidation on the P-loop conformation of the protein tyrosine phosphatase-like phytase, PhyAsr docx
Ngày tải lên :
18/02/2014, 18:20
... the unoxidized
conformation. Oxidation of the catalytic cysteine
decreased the contacts made to the cysteine S
c
but
resulted in the formation of 17 additional interactions
with the oxygens of ... 1.82 A
˚
contact
between Gly255 C
a
and O
d
2 of the oxidized cysteine.
To further understand the structural consequences of
the P-loop transition that occurs upon oxidation, the
program contact ... identical,
they both serve to provide room for the larger oxidized
cysteine. The key feature that dictates whether the
P-loop moves upon oxidation of the catalytic cysteine is
the ability of the conserved...
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Tài liệu Báo cáo khoa học: Binding of ligands originates small perturbations on the microscopic thermodynamic properties of a multicentre redox protein pptx
Ngày tải lên :
19/02/2014, 17:20
... approximation of
the redox centres of the donor and acceptor, and that
the reduction potentials ensure a favourable driving
force, which is one of the main determinants of the
rate of electron transfer ... contri-
bution to the reduction potential of the centres is small
[40,41], and also with the experimental observation for
monohaem cytochromes that the effect of anion binding
or complex formation on the ... perturbation of the
relative reduction potentials and redox interactions
among the various centres. Furthermore, because the
pH of the samples could be measured inside the NMR
tube the values for the...
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Tài liệu Báo cáo khoa học: "Evaluating the Accuracy of an Unlexicalized Statistical Parser on the PARC DepBank" docx
Ngày tải lên :
20/02/2014, 12:20
... subcategorization infor-
mation in the PoS tags and by the need to balance
depth of analysis against the size of the deriva-
tion space. On the Susanne corpus, the geometric
mean of the number of analyses for ... and the current DepBank. Finally,
differences in the linguistic intuitions of the an-
notators and errors of commission or omission
on both sides can only be uncovered by manual
comparison of ... held out to optimize the
speed and accuracy of the three systems. They
conclude from the results of these experiments that
the cut-down XLE parser is two-thirds the speed
of Collins’ Model 3 but...
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Báo cáo khoa học: Dissociation/association properties of a dodecameric cyclomaltodextrinase Effects of pH and salt concentration on the oligomeric state pot
Ngày tải lên :
07/03/2014, 12:20
... indicated that the
effect of pH on dissociation of the oligomer was mainly
due to the protonation of a single residue rather than a
global effect of pH on the protein. In agreement with
the site-directed ... identify the
mechanism and forces that contribute to the supramo-
lecular assembly and function of the enzyme. In addi-
tion, the role of histidine residues at the interfaces in
the formation of the ... oligomerization. H539 is in
the center of that contact region. The nitrogen (NE2)
of the histidine residue forms a hydrogen bond to oxy-
gen (OE1) in the side chain of Q516, of which the
nitrogen...
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the impact of corporate social responsibility (csr) on the company’s financial performance
Ngày tải lên :
13/03/2014, 14:20
...
4.2.3. Miwon after apply CSR
Miwon have created a fund to open many actions of the social activities and community
of Miwon in Vietnam. The funds of Miwon, there are many projects of environmental ... Luong Minh Thao who is Vice Head of
the Environmental Police Agency, stated that the violation of Vedan is very serious and
this is the caused of Thi Vai‘s pollution. Police had carried out the ... necessarily includes secondary data.
3.2.1 Data source
3.2.1.1 Secondary data:
Secondary data consist of information that already exists, having been collected for
another purpose (Amstrong & Kotler,...
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Báo cáo " MODEL OF CONDUCTIVITY FOR PEROVSKITES BASED ON THE SCALING PROPERTY OF GRAIN BOUNDARY " ppt
Ngày tải lên :
14/03/2014, 13:20
... with the crit-
ical exponents n in the lo w temperature region; this fact argues for the fractal nature of
n, but the confirmation needs further investigation. In contrast to the fractal dimension
determined ... holds for D only if excluding the case x =0.00.
Conclusions
This w ork is the first of its kind to apply the fractal analysis to study the boundary
conduction in pero vskites. The use of the fractal ... ρ
1
T
n
(3)
with the exponent n ≈ 2.5andtheratioρ
1
/ρ
0
≈ 10
−6
.ForT>T
c
, the usual attitude
was to suggest either the small polaron hoping or the bandgap conduction model. Both
rely on the exponential...
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Báo cáo khoa học: The role of Tyr71 in Streptomyces trypsin on the recognition mechanism of structural protein substrates ppt
Ngày tải lên :
16/03/2014, 00:20
... structures of
wild-type SOT and SGT without disruption of the
enzyme form. From these results, we consider that the
conformational changes induced by the substitution of
residue 71 affect the topological ... SDS-
PAGE. Furthermore, we confirmed that these confor-
mational changes were not caused by the disruption of
the enzyme form using the hydrophobic fluorescence
probe 1-anilinonaphthalene-8-sulfonic acid ... specificity and the conformation
of the three-dimensional structures. (A) The
overall structure of SOT is portrayed using
the Swiss-pdb viewer based on the crystal
structure of SGT. The key residue...
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Role of an electrolyte and substrate on the stability of porous silicon
Ngày tải lên :
16/03/2014, 15:19
... artifact of the substrate (textured
one) rather than that of the electrolyte alone. On
the textured surface, the nucleation of nanopores
is preferentially initiated at the boundaries be-
tween the ... Recent emphasis has
been on the utilization of the large surface area of
the porous layers for chemical and biological
applications [6]. It is possible to control the degree
of porosity of the porous ... cm
À2
).
Decay of PL intensity is a good indication of the
stability of porous silicon particularly of the
surface bond configurations [3,16].InFig. 4(A),
decay of the PL intensity at the peak wave-
length...
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Báo cáo khoa học: N-Terminal segment of potato virus X coat protein subunits is glycosylated and mediates formation of a bound water shell on the virion surface docx
Ngày tải lên :
23/03/2014, 13:20
... be excluded
that the structu re of internally located parts of the virion
protein subunits and the structure of t he vir ion its elf are
affected by changes i n the state of the virion water shell.
and ... served only masses corresponding to ions of
C-terminal fragments (y-ions) of our peptide without
carbohydrate residues. On the basis of these results, i t
may be suggested that the glycosylation ... has been recently shown to play a m ajor part in
regulation of virion translational activity at different stages
of the infection process [7–10]. These (and many others)
studies demonstrate the...
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