most significant source of energy in the human body
Tài liệu EXPERIENCE OF THE INSTITUTE OF ENERGY IN THE PREPARATION OF THE RENEWABLE MASTER PLAN docx
Ngày tải lên :
24/01/2014, 03:20
... and sea waves are
in the stage of potential assessment.
Institute of Energy
RURAL RENEWABLE ENERGY WEEK IN HANOI
EXPERIENCE OF THE INSTITUTE
OF ENERGY IN THE
PREPARATION OF THE
RENEWABLE MASTER ... energy, wind energy, solar
energy, and geothermal energy.
9 So far, even the high potential of RE resources, their contribution in electricity
production in Vietnam is still negligible.
9 The ... Cuong
Institute of Energy
Hanoi, 3/2008
Institute of Energy
1. Introduction
9 VN is relatively endowed with multiform renewable energy (RE) resources which are
distributed through-out the country....
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Tài liệu Báo cáo khoa học: Altered expression of CD1d molecules and lipid accumulation in the human hepatoma cell line HepG2 after iron loading pptx
Ngày tải lên :
19/02/2014, 16:20
... localizes in the cytoplasm of
human epithelial cells of the gastrointestinal tract and
liver, two central organs in the regulation of iron
metabolism [20,21]. After their synthesis in the endo-
plasmic ... impact in protein integrity, as indicated
by an increase in protein-bound acrolein adducts at
the cell surface, which point to acrolein-adducts as a
reliable marker of lipid peroxidation also in ... third of these cells also expressing CD1d
(Fig. 6A, left dot-plot). Interestingly, the increase in
phosphatidylserine expression by HepG2 cells grown
in iron-rich media was of the same order of...
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Tài liệu Báo cáo khoa học: Identification of different isoforms of eEF1A in the nuclear fraction of human T-lymphoblastic cancer cell line specifically binding to aptameric cytotoxic GT oligomers ppt
Ngày tải lên :
21/02/2014, 00:20
... quantify the amount of recovered
protein owing to the presence of a high molar excess of
BSA remaining in the buffer. Therefore, a fixed aliquot of
the protein was incubated with the indicated ... basic proteins it might be that
either methylation of the lysine or specific substitutions in
the amino acid sequence, increasing the number of basic
residues of lysine, arginine and histidine, could ... the
quantitation of microgram quantities of protein utilizing the
principle of protein-dye binding. Anal. Biochem. 72, 248–254.
20. Laemmli, U.K. (1970) Cleavage of structural proteins during the
assembly of...
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Báo cáo khoa học: Tyrosine nitration in the human leucocyte antigen-Gbinding domain of the Ig-like transcript 2 protein ppt
Ngày tải lên :
07/03/2014, 02:20
... an increase in binding capacity
[25].
Identification of nitration site in the extracellular
domain of ILT2
In the extracellular domain of ILT2, there are several
Tyr residues that participate in ... this
is the first report of a post-translational modification
of the ILT2 protein. The other member of the ILT
family, LILRA4, has also been found nitrated within
the domain Ig-like C2-type 4 in human ... band at 42 kDa. The data indicate the intensity
of the HLA-G band related to the b-actin band and are representative of three different experiments.
ILT2 nitration in the binding domain A. Dı
´
az-Lagares...
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Báo cáo khoa học: Roles of 1-Cys peroxiredoxin in haem detoxification in the human malaria parasite Plasmodium falciparum potx
Ngày tải lên :
07/03/2014, 17:20
... protein bound to the agarose. This binding was con-
firmed by the observation that only a trace of the pro-
tein was left in the unbound fraction. Pre-incubation of
the recombinant protein with ... against
inactivation was observed and the initial GS activity
was maintained (116.5 ± 7.3% of the initial activity).
The protective effect was abolished when the recom-
binant protein was heat-inactivated ... but the binding
was not affected by preincubation of the protein with
FP. These results also indicate that Pf1-Cys-Prx can
bind to FP at pH 7.4, which is the pH of the parasite
cytosol. The fact...
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Báo cáo khoa học: Assessment of porcine and human 16-ene-synthase, a third activity of P450c17, in the formation of an androstenol precursor doc
Ngày tải lên :
08/03/2014, 08:20
... transformation of preg
into androstadienol, a precursor in the biosynthesis of
Fig. 5. In uence of increasing concentrations of cyt b
5
on the relative
formation of androstadienol and DHEA by human P450c17. ... formation of 17a-OH-preg and
DHEA. The lack of androstadienol synthesis in the presence
of 1 l
M
of ketoconazole (C), an inhibitor of cytochrome
P450, further demonstrates the specific implication of
P450c17 ... with a broad
range of other intracellular signaling pathways [21,22].
The purpose of this research is to examine, at the
molecular level, whether the human P450c17 overexpressed
in HEK-293 cells...
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Báo cáo khoa học: Enzymes of mannitol metabolism in the human pathogenic fungusAspergillus fumigatus– kinetic properties of mannitol-1-phosphate 5-dehydrogenase and mannitol 2-dehydrogenase, and their physiological implications pot
Ngày tải lên :
14/03/2014, 23:20
... and so the choice of the constant
level of Fru was not critical for determination of
D
K
m
(1.23 ± 0.15). The KIE data in Table 4 are instrumen-
tal in delineating the kinetic mechanism of AfM1PDH
and ... 3, indi-
cates that NADH binds to the enzyme prior to binding
of Fru6P. The absence of a KIE on k
cat
⁄ K
m
for the
substrate binding first is a clear requirement of the
strictly ordered kinetic ... of magnitude below
the apparent K
m
of 40 mm. A physiological role of
AfM2DH in the utilization of intracellular Man-ol via
reversal of path 2 in Scheme 1 is therefore proposed.
In light of the...
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Báo cáo khoa học: Effect of mutations in the b5–b7 loop on the structure and properties of human small heat shock protein HSP22 (HspB8, H11) pptx
Ngày tải lên :
23/03/2014, 07:20
... in the case of the K137E mutant
of HSP22 (Fig. 4B); however, in this case, the intensity
of the band corresponding to the HSP22 dimer was
more intense than in the case of the wild-type protein.
Thus, ... intact protein at the beginning of tryp-
sinolysis and at the fixed time of trypsinolysis) against
the time of incubation (Fig. 8D). The apparent rate
constants of trypsinolysis under these conditions ... shock proteins, each
of which contains the so-called a-crystallin domain consisting of 80–
100 residues and located in the C-terminal part of the molecule. The
a-crystallin domain consists of six...
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Báo cáo khoa học: Human-blind probes and primers for dengue virus identification Exhaustive analysis of subsequences present in the human and 83 dengue genome sequences doc
Ngày tải lên :
23/03/2014, 11:20
... sequences contained
in any of their strain members. For the 216-probe set,
the minimum number of probes differentiating a
DENV-1 strain from the all other strains belonging to
one of the three other serotypes ... misidentification of
the presence of dengue will be made using the 216-
probe set, even in the presence of another flavivirus.
To estimate the ability of such arrays to distinguish
between different strains of ... One or
more of the four serotypes of the dengue virus are
endemic in many parts of the world, including all of
south-east Asia, parts of Africa, and Southern and
Central America. The Aedes aegypti...
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![Báo cáo sinh học: " PET kinetics of radiolabeled antidepressant, [N-methyl-11C]mirtazapine, in the human brain" ppt](https://media.store123doc.com/images/document/2014_06/18/medium_eayJcihG2X.jpg)
Báo cáo sinh học: " PET kinetics of radiolabeled antidepressant, [N-methyl-11C]mirtazapine, in the human brain" ppt
Ngày tải lên :
18/06/2014, 18:20
... use
in PET imaging for obtaining estimates of pharmacokinetic parameters, such as the binding
potentials of [N-methyl-
11
C]mirtazapine in regions of the living human brain. Since that method ... curvature of the plot throughout
the duration of scanning impairs the estimation of the binding potential (see Figure 3). Since the
binding of [N-methyl-
11
C]mirtazapine may be relatively slow in ... shows estimates of the binding potentials of [N-methyl-
11
C]mirtazapine obtained by the
six methods. The weighting procedure failed to significantly affect the estimates of binding
potentials...
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Báo cáo khoa học: "The conformation change of Bcl-2 is involved in arsenic trioxide-induced apoptosis and inhibition of proliferation in SGC7901 human gastric cancer cells" doc
Ngày tải lên :
09/08/2014, 03:21
... target Bcl-2 in the loop domain,
mimics activity of Nur77, thereby facilitating the initia-
tion of apoptosis [31].
Whether Bcl-2 phenotype changes phenomenon occur in
arsenic trioxide-induced cell ... as medicines. Arsenic trioxide, one form of
arsenicals, has been used in a variety of ways over the
past hundred years, but most commonly in the treatment
of malignancies. Owing to the impressive ... promising candidate for
the treatment of other malignancies. The combination
therapy of arsenic trioxide and other chemotherapeutic
agents have been applied experimentally for treatment of
refractory...
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