the historical context of an inspector calls
Tài liệu Characterization of the Polymorphic Behavior of an Organic Compound Using a Dynamic Thermal and X-ray Powder Diffraction Technique pptx
Ngày tải lên :
14/02/2014, 03:20
... samples (see Figures 8 and 9). The lack of any additional
peaks in the XRPD patterns would imply the presence of an
amorphous material and/or an impurity. Note that both of these
samples also have ... was stable
over the time scale of the experiment. The nonreversible
character of the solid–solid phase transition was also indicated
by a DSC scan of sample 62, which was the anhydrous Form
V ... part of these mixtures. Kinetics of the transforma-
tions between solid forms and between hydrated versus
anhydrous versions of a given form (at varying humidity levels)
can be run using the DSC/XRPD...
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Tài liệu THE HISTORICAL EVOLUTION OF ACCOUNTING IN CHINA: THE EFFECTS OF CULTURE docx
Ngày tải lên :
17/02/2014, 10:20
... Confucian and Yin& Yang Based Philosophy and Their General
Effects
The concept of Yin & Yang was derived from the ‘I Ching-Changes’ and five
elements, and came from the influence of the ancient ... and region to
region as the terms of measurement and bookkeeping. As a result of the variation of
bookkeeping and measurement, it was difficult for merchants to use and activate the means of ... influenced by the
Yin & Yang relationship and always suggested a ‘middle way’. The ‘middle way’ originated
from the Yin & Yang balance, and it means understanding the inevitability of changes...
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Tài liệu Báo cáo khoa học: Understanding the binding properties of an unusual metal-binding protein ) a study of bacterial frataxin pdf
Ngày tải lên :
18/02/2014, 16:20
... from the other. Disappearance of some
resonances without the obvious appearance of new sig-
nals suggests the presence of an intermediate rate-
exchanging equilibrium between the resonances of the
metal-bound ... resonances
without the concomitant appearance of other signals
in other parts of the spectrum. This result could be a
consequence of the paramagnetic properties of Fe(II),
or it might arise from the ... FEBS
be due to the presence of an exchange mechanism
between the metal-bound and the free species, due to
the low affinities of the complexes involved. The resi-
dues that undergo resonance shifts...
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Tài liệu Báo cáo khoa học: Coordination chemistry of iron(III)±porphyrin±antibody complexes In¯uence on the peroxidase activity of the axial coordination of an imidazole on the iron atom ppt
Ngày tải lên :
21/02/2014, 03:20
... the antibody and particularly
to appreciate the size of the cavity left around the iron atom
and which kind of ligands it can accommodate; second, to
measure the in¯uence of an axial ligand of ... shows
that the binding of the two cyanide ligands to the iron
atom of 13G10±Fe(ToCPP) actually occurred inside the
binding pocket of the antibody. The value of the dissoci-
ation constant calculated ... (Table 1). The bind-
ing of the ®rst CN
±
ligand to the iron was thus more easy in
the hydrophobic binding pocket of the antibody than the
binding of the second one, most probably because of the
steric...
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Báo cáo khoa học: The catalytic mechanism of dye-decolorizing peroxidase DyP may require the swinging movement of an aspartic acid residue potx
Ngày tải lên :
06/03/2014, 00:20
... H
2
O
2
and CN, the position of the carbon
atom of CN bound to the heme iron mimics the posi-
tion of the proximal oxygen of H
2
O
2
bound to the
heme iron during compound I formation. Therefore,
the ... achieved with the hang-
Fig. 6. The swinging mechanism of Asp171. (A) Interpretation of distances between Asp171 and a virtual proximal oxygen of H
2
O
2
in the
native and D171N-CN. The native and D171N-CN ... show the shortest distances between
OD2 (ND2) and the carbon atom of CN for each structure. The dis-
tance between the CN carbon atom and the iron atom of heme is
2.05 A
˚
. On the right, the...
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the accidental death of an anarchist
Ngày tải lên :
21/03/2014, 22:52
... to
frequently change their plans. Through the Maniac the audience learns the truth about the death of
the anarchist.
The Maniac constantly changes his character in the play, representing the deception and ... to point out the farcical lengths the Italian
police went to in order to exonerate themselves from any responsibility for the death of the
anarchist.
The Superintendent is one of the main characters ... the
irony in the remark shows how absurd the police's statements are.
Another example is when the Maniac's arm falls off and he mockingly states: "Next you'll be
pulling off...
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Báo cáo khoa học: The role of residues R97 and Y331 in modulating the pH optimum of an insect b-glycosidase of family 1 pdf
Ngày tải lên :
23/03/2014, 15:21
... constant of the
active site, the deletion of the hydrogen bond between R97
and E399 is probably a major cause of the shift in the pK
a
of E399. Therefore, R97 facilitates the ionization of the
catalytic ... As the pK
a
values of the catalytic residues determine the
pH optima, the ionization constants (pK
a
)ofthecatalytic
glutamates (E187 and E399) in the ES complex and in the
free enzyme (E) of ... deglycosylation) of the hydrolysis of
MUbglc by the mutant enzymes is rate-limiting, no hypo-
thesis on the effect of R97 and Y331 on the rate constant of
each step can be advanced.
Table 1. Steady-state...
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Báo cáo khoa học: "EXTENDED ACCESS TO THE LEFT CONTEXT IN AN ATN PARSER" pptx
Ngày tải lên :
24/03/2014, 05:21
... always concerns
fragments of it. At any point of the process this
structure contains the current hypothesis about
the analysis of the parsed segment of the input
from the beginning; hence we ...
that may be introduced in the process, and iv)
syntactic deter, inat ion of the scope of the
search.
2. .!anipulations of the left context
I[et rieving of the antecedent nay actually
correspond ... steps, the flagging of the need for a forward
binding and the moving of the pointer from the
antecedent, once detected, to the flag. Notice
that this class of sentences entirely lies beyond
the...
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hack the stack - using snort & ethereal to master the 8 layers of an insecure network
Ngày tải lên :
25/03/2014, 11:19
... encapsulated by the Ethernet frame .The
most common EtherTypes are 0x0800 (IP) and 0x0806 (ARP).
Another EtherType of note is 0x888E, the Extensible Authentication Protocol (EAP)
over LAN (EAPoL). ... a key accuracy factor: the lower the CER, the more accurate the
system. Another attribute of biometric systems is that fingerprints, retinas, or hands cannot be
loaned to anyone. Some common biometric ... of the functionality of Ethernet. Given the
prevalence of Ethernet in network infrastructures today, knowledge of the Ethernet frame is
essential to understanding the basis of modern networking....
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numerical analysis of the spectral response of an nsom measurement
Ngày tải lên :
06/05/2014, 08:58
... aluminum on
the (a) H plane and (b) E plane,
and on the (c) H plane and
(d) E plane with an NSOM
probe
matically washed out. This can be attributed to the ef-
fects of the varying permittivity of aluminum ... gives
the magnitude of the energy flow and its direction. Figure 4
shows the sum of the energy density stored in the electric
and magnetic field and the magnitude of the Poynting vec-
tor at the ... The
ability of the NSOM probe to resolve the resonant peaks
is analyzed numerically along with the effect of the ra-
dius of the NSOM probe aperture. The calculations are then
expanded to consider the...
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university of texas press thelma & louise live the cultural afterlife of an american film nov 2007
Ngày tải lên :
11/06/2014, 13:58
... artifact recalls the freeze-frame that con-
cludes Butch Cassidy and the Sundance Kid (1969), an image of the two
outlaws charging out of hiding to meet the gunfire of the Bolivian Army.
Critics and ... permissiveness, and invisible
systems of control of gendered bodies. Thus, within the context of football
as symbolic and literal arena of male violence, the two female fans’ choice of
“Thelma” and “Louise” ... provide
the film with a more expansive scope, visually opening the film to take ad-
vantage of the sweep of the American West, situating the personal develop-
ment of the characters into the visual...
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university of texas press the teotihuacan trinity the sociopolitical structure of an ancient mesoamerican city dec 2007
Ngày tải lên :
11/06/2014, 15:57
... emerged as the primary
occupant. Instead of housing the tomb of a ruler,
the Pyramid of the Moon records the importance
of sacrifice in Teotihuacan’s civic rituals.
4
The missing bodies and multiple ... emerge
on the broad expanse of the Avenue of the Dead.
This contrast between the more restrictive pas-
sageways of the residential areas and the openness
of the public space would have heightened the
avenue’s ... construction, there was a simulta-
neous increase in obsidian working at Teotihua-
can and the appearance of the Teotihuacan state
outside the Valley of Mexico. This suggests that
the manufacture and trade...
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Báo cáo hóa học: " Development and application of a biomarker assay for determining the pharmacodynamic activity of an antagonist candidate biotherapeutic antibody to IL21R in whole blood" pptx
Ngày tải lên :
18/06/2014, 16:20
... performed all the studies on human samples reported here, analyzed the
data and co-wrote the manuscript. SJ and AAW performed all the pilot studies
in humans and monkeys that identified the candidate ... analysis and review and participated in the drafting of the
manuscript. DY co-led the Ab-01 team and was responsible for studies related
to the characterization of the biological properties of ... inclusion
on a custom TLDA designed for the monkey studies. If
the assay for the human gene was capable of measuring
the monkey transcript, the human assay was retained on
the custom TLDA for monkey studies....
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báo cáo sinh học:" Empowering the people: Development of an HIV peer education model for low literacy rural communities in India" pdf
Ngày tải lên :
18/06/2014, 17:20
... participated in the initial con-
cept, the design of the study and the development of the
IEC materials. KVR assisted in data analysis and drafted
the manuscript. MR designed the monitoring and evalua-
tion ... all
groups of educators was that the quality, depth and com-
prehensiveness of the educational materials contributed
significantly to the success of the program. Since the initi-
ation of PEPP, organizations ... loans
for micro-enterprise development).
Monitoring and evaluation
The evaluation of PEPP involved the collection and anal-
ysis of both quantitative and qualitative data. Triangula-
tion of...
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báo cáo hóa học:" New quality and quantity indices in science (NewQIS): the study protocol of an international project" docx
Ngày tải lên :
20/06/2014, 00:20
... systems are important features for the implementation of efficacy in basic and
applied sciences. These systems are urgently needed for many fields of science since there is an
imbalance present between ... Currently, the economic cri-
sis leads to a further reduction of the sources and both
health care systems and research funding are endangered
[1,2]. Therefore, numerous research projects and grant
proposals ... to
the allocation of funding budgets at the international,
national and subnational levels [4-6].
Hypothesis and objectives
We hypothesize that without the use of scientometric
techniques, there...
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