what is the minimal length of the box
Báo cáo khoa học: "What is the Minimal Set of Fragments that Achieves Maximal Parse Accuracy?" potx
Ngày tải lên :
23/03/2014, 19:20
... there may be several distinct
derivations that generate the same parse tree. The
probability of a parse tree T is thus the sum of the
probabilities of its distinct derivations. Let t
id
be
the ... 10
−5
times of that of the best item is pruned from the
chart.
4 What is the Minimal Subtree Set that
Achieves Maximal Parse Accuracy?
4.1 The base line
For our base line parse accuracy, we used the
now ... t is converted into a context-free rule r
where the lefthand side of r corresponds to the
root label of t and the righthand side of r
corresponds to the frontier labels of t. Indices link
the...
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Tài liệu WHAT IS PROPERTY? AN INQUIRY INTO THE PRINCIPLE OF RIGHT AND OF GOVERNMENT pptx
Ngày tải lên :
15/02/2014, 09:20
... Second Degrees of Sociability.
% 3. Of the Third Degree of Sociability.
PART I 1.
% 1. Of the Causes of our Mistakes. The Origin of Property.
% 2. Characteristics of Communism and of Property. ... concluded that the
the breaks, the variations, in short, the EVOLUTION of his mind. The history of his
mind is in his letters; there it must be sought.
"Proudhon, whoever addresses him, is always ... To this first act of the magistracy, the author of the incriminated
book replied on the 11th of May in a strongly-motived petition, demanding a revision
of the concordat of 1802; or, in other...
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WHAT IS PROPERTY? AN INQUIRY INTO THE PRINCIPLE OF RIGHT AND OF GOVERNMENTBy P. J. pptx
Ngày tải lên :
22/03/2014, 20:20
... on the one hand, the treatment which he had received from the dismissed
minister; and, on the other, the impartial conduct displayed towards him in 1840 by
M. Vivien, the new minister. He then ... % 1. Of the Moral Sense in Man and the Animals.
% 2. Of the First and Second Degrees of Sociability.
% 3. Of the Third Degree of Sociability.
PART I 1.
% 1. Of the Causes of our Mistakes. ... the precise purpose of developing the
principle of evil which lay dormant in society; we accuse men and gods, the powers
of earth and the forces of Nature. Instead of seeking the cause of the...
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Tài liệu WHAT THE LAW REQUIRES OF THE ENGINEER doc
Ngày tải lên :
23/01/2014, 07:20
... the
promise. This
is not the
issue.
It is the
failure
to
keep
a
promise
that
becomes
part
of the
basis
of the
bargain,
and
that
the
buyer
did not
have
sufficient
expertise
... time basis,
and is
subject
to the
supervision
of the
principal
in the
details
of his
work.
An
example
of an
independent
contractor
is one who has a
calling
of her
own,
is
hired
... misuses
of the
product.
Of all the
concepts
the
engineer must deal with, this
one is
perhaps
the
hardest
to
analyze
and the
most
difficult
to
accept. Part
of the
reason,
of
...
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Tài liệu Báo cáo khoa học: The Arabidopsis protein kinase Pto-interacting 1-4 is a common target of the oxidative signal-inducible 1 and mitogen-activated protein kinases docx
Ngày tải lên :
14/02/2014, 19:20
... present in the root apical
meristem of the embryo. However, OXI1 expression is
mainly localized to the root meristem, whereas PTI1-4
is expressed in different tissues of the embryo.
OXI1 phosphorylates ... pathogen attack.
The Arabidopsis genome encodes 39 AGC kinases,
of which 23 are classified to the AGC VIII group [8,9].
The AGC kinases were named on the basis of their
homology to the mammalian ... forms of the
MAPKs were produced as GST-lofMPK3 and GST-
lofMPK6. However, when lofMPK3 and lofMPK6
proteins were tested for phosphorylation with OXI1,
no phosphorylation of lofMPK3 or lofMPK6...
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Tài liệu Research " The Dissertation Committee for Fang Yin Certifies that this is the approved version of the following dissertation: Business Value of Information Technology in the Internet Economy " doc
Ngày tải lên :
18/02/2014, 11:20
... regressions using
the number of employees as the basis of discussion of the results.
When conducting cross-sectional analysis, heteroskedasticity is often an
issue to be addressed. Statistics suggested ... by other companies. The cost of
sales of most physical dot coms consists of the cost of merchandise sold and
inbound/outbound shipping.
There are other important distinctions between these ... B.A.
Dissertation
Presented to the Faculty of the Graduate School of
The University of Texas at Austin
in Partial Fulfillment
of the Requirements
for the Degree of
Doctor of Philosophy...
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Tài liệu Báo cáo khoa học: The single tryptophan of the PsbQ protein of photosystem II is at the end of a 4-a-helical bundle domain docx
Ngày tải lên :
21/02/2014, 00:20
... possesses the same
characteristics of the interior of the protein matrix. The
script a is the peak–peak distance between the maximum
at %287 nm and the minimum at %283 nm, and the
script b is the peak–peak ... are the fluorescence intensities in the
presence and absence of the quencher Q, K
sv
is the
collisional quenching constant, and V is the static
constant, which is related to the probability of ... a clear distribution
of amphipathic residues is shown, with the non-polar
residues forming one of the faces of the helices (Fig. 4B).
This distribution favours a parallel packing of the four
a-helices,...
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The Internet of Things - How the Next Evolution of the Internet Is Changing Everything doc
Ngày tải lên :
06/03/2014, 21:20
... challenges exist, they are not insurmountable.
Given the benefits of IoT, these issues will get worked out. It is only a matter of time.
Next Steps
As often happens, history is repeating itself. ... technology; the numbers presented
are based on what is known to be true today.
Additionally, the number of connected devices per person may seem low. This is because the
calculation is based on the ... time, wisdom is timeless,
and it all begins with the acquisition of data.
Figure 3. Humans Turn Data into Wisdom
It is also important to note there is a direct correlation between the input...
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Báo cáo khoa học: An arginyl in the N-terminus of the V1a vasopressin receptor is part of the conformational switch controlling activation by agonist docx
Ngày tải lên :
07/03/2014, 21:20
... which the N-terminus of the
OTR is replaced with the corresponding sequence of
the V
1a
R [10]. The role of the N-terminus has been
addressed recently by alanine-scanning mutagenesis of the
N-terminus ... how the agonist–
receptor interaction differs from that of the antagonist–
receptor and defining the mechanisms of receptor activation
are fundamental issues in cell signalling.
The N-terminus of ... The unique ability of
arginyl to fulfil this constraining function in the N-terminus
of the V
1a
R is similar to the unique constraining role of
alanyl previously reported for Ala293 in the distal...
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Increasing Aircraft Carrier Forward Presence - Changing the Length of the Maintenance Cycle pdf
Ngày tải lên :
15/03/2014, 21:20
... emphasis on training and the sus-
tainment of readiness, the FRP lengthened the carrier cycle from the
notional 24 months of the IMP to 27 months. e FRP did not change
the 6-month length of PIAs ... cycle)—increases the propor-
tion of time a ship is able to surge. is is shown in the first column
of Figure S.1. Alternatively, extending the length of PIAs—as may be
Figure S.1
The Impact of Different ... feasible from the perspective t
of accomplishing required maintenance
the impact of varying the cycle length on operational availabilityt
the impact of varying the cycle length on the maintenance...
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in what ways and to what effect did the british cinema of the second world war mobilize support for th
Ngày tải lên :
21/03/2014, 22:04
... success of Henry V challenges the assumption [ ]
that documentary style realism is the sole criterion of propaganda [ ] the use of Shakespeare, the
writer privileged above all others in discourses ... in British Cinema. The Lights That
Failed. James Park (London: BT Batford Ltd, 1990), p.69.
5.Geoff Brown, 'Paradise Found and Lost: The Course of British Realism', in The British Cinema
Book, ... guidelines were therefore enforced to raise the cultural and intellectual levels
of the general public whilst also moderating the amount of information they were exposed to
whether it be on the weekly...
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Báo cáo khoa học: The proapoptotic member of the Bcl-2 family Bcl-2 / E1B-19K-interacting protein 3 is a mediator of caspase-independent neuronal death in excitotoxicity pot
Ngày tải lên :
22/03/2014, 17:20
... administered at a dose of 2.5 nmol.
Control rats received unilateral injections of 1 lLof50mm
Tris ⁄ HCl (pH 7.4). To confirm the role of kainate recep-
tors, the receptor antagonist CNQX (dissolved ... apoptosis in excitotoxicity.
Results
Kainic acid (KA) is a specific agonist for the kainate
receptor (a subtype of the ionotrophic glutamate recep-
tor) that mimics the effect of glutamate. Of the ... member of the
Bcl-2 family. However, unlike in other members of the
Bcl-2 family, the BH3 domain of BNIP3 is not
required for its death-inducing activity. Our results
showing that full -length, ...
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Báo cáo khoa học: The unique pharmacology of the scorpion a-like toxin Lqh3 is associated with its flexible C-tail pdf
Ngày tải lên :
23/03/2014, 09:20
... Sweden). The
concentration of the radiolabeled toxin was determined
according to the specific activity of the
125
I corresponding
to 2500–3000 dpmÆfmol
)1
of monoiodotoxin, depending on
the age of the ... 2007 FEBS
His15 and His66 seem to contribute to the differential
interaction of Lqh3 with channel receptors of various
origin.
In total, the bioactive surface of Lqh3 is composed
of two distinct ... five-residue-turn
(residues 8–12) and the C-terminal segment (residues
56–64) form the NC domain. The division of the bio-
active surface into two domains is supported by muta-
genesis of the a-like toxin BmK...
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Báo cáo khoa học: Activation of the plasma membrane H+-ATPase of Saccharomyces cerevisiae by glucose is mediated by dissociation of the H+-ATPase–acetylated tubulin complex docx
Ngày tải lên :
23/03/2014, 11:20
... min,
whereas dissociation of the ATPase–tubulin complex
(decrease of HAT quantity) is completed within the
first 2 min (Fig. 1B, and Fig. 2A,B). The reason for
this temporal difference is not clear. It is ... dissociation of the complex, the enzyme
requires some additional, time-consuming process for
its activation. Anyway, the important conclusion from
these experiments is that dissociation of the ... 2005 FEBS
Activation of the plasma membrane H
+
-ATPase of
Saccharomyces cerevisiae by glucose is mediated by
dissociation of the H
+
-ATPase–acetylated tubulin complex
Alexis N. Campetelli
1
,...
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Báo cáo Y học: A new siglec family member, siglec-10, is expressed in cells of the immune system and has signaling properties similar to CD33 docx
Ngày tải lên :
24/03/2014, 04:21
... bp). The insert was then ligated into the pSPORT
vector and the resulting full -length siglec-10 clone was
designated 995-2 and the sequence was verified against the
other siglec-10 clones. This ... containing the Y667 domain (Fig. 7B).
DISCUSSION
There is mounting evidence that inflammatory cell infiltrates
play a significant role in driving the pathogenesis of asthma
and other allergic diseases ... physical
distance of 960 and 870 kb, respectively, in this panel
(1 cR ¼ 30 kb). Reference to the Stanford Radiation
Hybrid Map of this region of chromosome 19 gives the
most likely order of D19S418/siglec-10/D19S425...
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