find the standard form of the equation of the circle whose center and radius are given
how the use of the diary form narrative is beneficial to the
Ngày tải lên :
21/03/2014, 22:04
... How the use of the diary form narrative is beneficial to the novel
Dracula. Bram Stoker, being the creative and intellectual writer
himself, wrote the novel Dracula in the diary form of narrative. ... think for
themselves and they will not have to have the book, or someone in the
book explain what they are reading to them. So in other words, if a
newspaper is written in the book, the reader ... a
good choice of how to write the novel since it was very beneficial to the
plot of Dracula. Examples of how the diary form is beneficial to Dracula is
seen in his writing and book. One of the greatest...
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Báo cáo khoa học: Mapping the binding domains of the aIIb subunit A study performed on the activated form of the platelet integrin aIIbb3 pot
Ngày tải lên :
31/03/2014, 07:20
... connecting
strands 3 and 4 of W
1
,(b)a
IIb
265–284 comprises strands
3and4 ofW
4
, including the loops (273–274) and (283–285)
and (c) a
IIb
313–332 incorporates strands 2 (313–318) and 3
(319–332) of W
5
, ... peptide synthesis (SPPS) [29–
31]. A spare glycine was incorporated as the C-terminal
residue (shown in parenthesis in the peptide sequences
below) to simplify and reduce the cost of the syntheses.
Peptides ... fibrinogen. The latter is further supported by the
results of the solid-phase binding experiments. The
identified peptides appear to be potent competitors of
the receptor for fibrinogen and hence are not...
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Tài liệu Báo cáo " Late Eocene metamorphism and ductile deformation age of Con Voi range, the Red River shear zone: evidence from the garnet Sm/Nd dating" docx
Ngày tải lên :
13/02/2014, 12:20
... filaments and measurements
were performed in a Re double filament
configuration. La Jolla standard was performed
during the course of measurement. The error of
standard was not in excess of 0.003% ... results
The isotopic ratio and concentration of Sm
and Nd are given in Table 1. The isochon age of
garnet and whole rock was calculated and
displayed in Fig. 3. In this diagram, the isotopic ... retrograde evolution of
metamorphism and ductile deformation.
4. Samples description
To constrain the age of highly ductile
deformation and metamorphism of the gneissic
rocks along the Con Voi range,...
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Tài liệu The Role of Nutrition in Maintaining Health in the Nation’s Elderly: Evaluating Coverage of Nutrition Services for the Medicare Population ppt
Ngày tải lên :
15/02/2014, 16:20
... the National Research Council, whose members are drawn from the councils of the
National Academy of Sciences, the National Academy of Engineering, and the Institute of
Medicine. The members of ... availability of
quality health care and health care funding policy. The number of Medi-
care beneficiaries is increasing and the cost of medical care is rising. Yet
there is a recognition that the currently ... requirements; with the acquisition of acute and chronic
illnesses; and, in many elderly, with the loss of personal and financial
independence.
These age-related changes are in part the basis of the significant...
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- 2
Tài liệu Báo cáo Y học: Identification of a set of genes involved in the biosynthesis of the aminonucleoside moiety of antibiotic A201A from Streptomyces capreolus pdf
Ngày tải lên :
21/02/2014, 01:21
... it. Further sequencing of the ata
cluster could provide an insight into the biosynthetic
pathway of the other moieties of A201A and provide
probes which may be useful to identify genes of the
hygromycin ... proteins
implicated in the biosynthesis of the aminonucleoside moiety
of A201A. Here we report the sequencing of a total of
6946 bp, which include the ata genes most likely implicated
in the biosynthesis of this ... suggest that
ata12 and ataPKS1 could be implicated in the biosynthesis
of the
D
-rhamnose and a-p-coumaric acid moieties of
A201A. Further sequencing of 2 kb of DNA downstream of
ard1 has disclosed...
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Báo cáo " Estimation of emission factors of air pollutants from the road traffic in Ho Chi Minh City " docx
Ngày tải lên :
05/03/2014, 16:20
... that there is a large difference in the
emission factors of VOCs for LDVs and HDVs.
The emission factors calculated in this study are
generally higher compared to the results of the
other ... explained by
the following reasons: the difference of
components in the fuel types used; type and age
of the engines; circulation conditions of
vehicles; topography of the study area.
5. Conclusions ...
other hand, since the method uses an air quality
model to estimate the dispersion function, the
accuracy of the estimated emissions will depend
on the ability of the model to reproduce the...
- 9
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- 1
Báo cáo khoa học: Role of different moieties from the lipooligosaccharide molecule in biological activities of the Moraxella catarrhalis outer membrane pot
Ngày tải lên :
07/03/2014, 05:20
... lipid-A and
two phosphate moieties. The ions with m ⁄ z of 1519.6
and 1541.6 are mono- and di-sodiated forms of the
de-O-acylated LOS and the ion with m ⁄ z of 1479.6 is
the anhydrous form of the ... moieties. The de-
O-acylated lipid-A unit consists of two GlcNAc and
two 3-OH C12:0 groups. Among the other ions m ⁄ z of
2654.8, 2694.8 and 2717.4 indicates the presence of the
anhydro form and mono- ... [M-H]
–
ions. The source
of the ions was as indicated in the structure shown in the inset.
The m ⁄ z 917.4 and 797.4 are due to sodiated and dehydrated
forms, respectively, of the m ⁄ z 895.4...
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- 0
UNCITRAL Digest of Case Law on the United Nations Convention on Contracts for the International Sale of Goods pptx
Ngày tải lên :
07/03/2014, 08:20
... promoting ways and means of ensuring a uniform interpretation and application of
international conventions and uniform laws in the field of the law of international trade [and] collecting and disseminating ... Convention governs only the formation of the contract of sale and the rights
and obligations of the seller and the buyer arising from such a contract. In particular,
except as otherwise expressly ...
the conclusion of the contract,
26
the purpose of the con-
tract
27
and the interest of the parties in the various
performances
28
—should also be taken into account in eval-
uating whether...
- 714
- 2.2K
- 1
Báo cáo khoa học: Investigation of the kinetics and order of tyrosine phosphorylation in the T-cell receptor f chain by the protein tyrosine kinase Lck potx
Ngày tải lên :
08/03/2014, 02:20
... exhibit the same kinetics as those located on
the intact protein. Therefore, determination of the kinetics
of phosphorylation of these peptides allows the order of
phosphorylation of the six ... structure. The two groups of peaks at 6.85 and
7.15 p.p.m. correspond to the aromatic resonances of the
seven tyrosines in the protein, and the inset 2D expansion of
the
1
H-
1
H COSY shows that the ... tyrosine by assaying
the transfer of
32
P by recombinant Lck on to each of the
peptides. The rates of phosphorylation were found to
depend on the location of the tyrosine, leading to the pro-
posal...
- 8
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- 0
THE EVOLUTION OF CAPITALISM SYSTEM OF ECONOMICAL CONTRADICTIONS OR, THE PHILOSOPHY OF MISERY potx
Ngày tải lên :
15/03/2014, 07:20
... work of organization, and whose analysis
discloses the profound laws of civilization. The ancient philosophers and the Fathers
of the Church, who must be regarded here as the representatives of ... right and wrong are equal,
and that the rivalry, narrowness, and intolerance of opinions have been the sole cause
of the misunderstanding.
Thus two powers are contending for the government of the ... we are absolutely
ignorant of the meaning of the words Soul, Spirit, Intelligence: how, then, can we
logically reason from the presence of the one to the existence of the other? I reject,
then,...
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ISSUED UNDER THE AUTHORITY OF DIRECTOR-GENERAL OF POSTS, INDIA AND SECRETARY TO GOVERNMENT OF INDIA DEPARTMENT OF POST MINISTRY OF COMMUNICATIONS & INFORMATION TECHNOLOGY pdf
Ngày tải lên :
15/03/2014, 10:20
... person the right
to receive payment of the sum for the time being due on the savings certificate on the death of holder
thereof and before the maturity of the certificate, or before the certificate ... appointed, to either parent of the
remaining in his hand unadministered, in the same manner and to the same extent as if the latter had
obtained letters of administration of the estate of the deceased. ... event of my/our death, of the amount standing at
the credit of the account(s)
Name and address of
nominee(s)
If nominee is minor
Date of Birth Name and address of person who may receive the...
- 165
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- 0
Alterations of matrix metalloproteinases in the healthy elderly with increased risk of prodromal Alzheimer’s disease pot
Ngày tải lên :
22/03/2014, 14:20
... participated in the design of the study, acquisition of data, statistical
analysis and drafted the manuscript. MB performed the immunoassays. SJ
performed the immunoassays. LM conceived the study. ... conceived the
study, participated in the design of the study, performed the statistical
analysis and drafted the manuscript All authors read and approved the final
manuscript.
Competing interests
The ... factor
for the development of AD dementia [1].
The a im of this study was to investigate MMP-1,
MMP-3, MMP-9 and TIMP-1 in the CSF of AD patients
and healthy elderly controls, and their relation with the
established...
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- 0
THE EVOLUTION OF CAPITALISM SYSTEM OF ECONOMICAL CONTRADICTIONS OR, THE PHILOSOPHY OF MISERY docx
Ngày tải lên :
29/03/2014, 12:20
... hypothesis of
pauperism, the hypothesis of inequality of conditions, the
hypothesis of universal association, the hypothesis of happiness,
the hypotheses of monarchy and republicanism, the ... verify the
hypothesis of your existence, the hypothesis of the Academy which
interrogates you, the hypotheses of time, space, motion, thought,
and the laws of thought. Then you may verify the ... fire and the guillotine. Here, as everywhere, two
rights, equally sacred, stand in the presence of each other, the
right of the citizen and the right of the State; it is enough to
say that there...
- 668
- 319
- 0
Báo cáo khoa học: Analysis of the contribution of changes in mRNA stability to the changes in steady-state levels of cyclin mRNA in the mammalian cell cycle doc
Ngày tải lên :
30/03/2014, 20:20
... between species. However, there are dif-
ferences in the relative accumulation of cyclin A2 and
B1 mRNA, and the detection of multiple mRNA
species in the mouse was a surprise given previous
observations ... Cyclin-dependent kinases are
also regulated by phosphorylation. The protein levels
of cdk activators and inhibitors are tightly controlled
by the rate of their synthesis and by specific phos-
phorylation ... the question of
how their levels decrease at the end of M-phase. We
have to assume a prolonged period of transcription
inhibition to explain the decay of an mRNA that fluc-
tuates 10-fold in the...
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- 0
Báo cáo sinh học: " Clearance of low levels of HCV viremia in the absence of a strong adaptive immune response" pptx
Ngày tải lên :
18/06/2014, 18:20
... clearance in the absence of anti-HCV. HCV-RNA levels, ALT levels and T cell responses are shown.
Coloured bars show the sum of SI values of the proliferation assay and the sum of specific interferon-gamma ... in
three of the four patients, although the frequencies of
tetramer-positive cells were rather low in 2 of them as they
did not exceed 0.2% of CD8+ T cells which was much
lower as compared to ... clearance of HCV-RNA may not necessarily
correlate with the appearance of acquired immunity. This
finding challenges our current understanding of the
immunopathogenesis of HCV-infection and maybe...
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- 0