class of their own brighton downs
Helping ESL Learners to See Their Own Improvement
Ngày tải lên :
06/09/2013, 10:10
... students in general were of the opinion
that of all the quizzes, this was the most enjoyable and relevant. Their ability to correct
their own mistakes, they said, made them aware of the progress that ... speakers of English.
Solution for Writing
In 1994, while. at the University of Georgia, I was hired by the American Language
Program to teach grammar to ESL/EFL learners. On the first day of class, ... assignments; the
performance of each student on each assignment was discussed in detail in class. A week
before the semester end exam, the students were given their final assignment. They were...
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Tài liệu Báo cáo " Fully parallel methods for a class of linear partial differential-algebraic equations " pptx
Ngày tải lên :
13/02/2014, 03:20
... 263.
VNU Journal of Science, Mathematics - Physics 23 (2007) 201-209
Fully parallel methods for a class of linear partial
differential-algebraic equations
Vu Tien Dung
∗
Department of Mathematics, ... (PDAE),
nonnegative pencil of matrices, parallel method
1. Introduction
Recently there has been a growing interest in the analysis and numerical solution of PDAEs
because of their importance in various ... convergence
of these methods are studied. Finally in section 4 some numerical examples are discussed.
2. Properties of nonnegative pencils of matrices
In what follows we will consider a pencil of matrices...
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Tài liệu Báo cáo khoa học: Dmrt1 genes at the crossroads: a widespread and central class of sexual development factors in fish pdf
Ngày tải lên :
14/02/2014, 19:20
... is that the genes at the top of the cascade are not conserved,
whereas the downstream genes have homologues in a much broader spec-
trum of species. Among these downstream effectors, a gene family ... little is known about how the initial molecu-
lar activity of Sry is translated into cellular structure
and organ morphology. Interestingly, Dmrt1, the
ancestor of Dmrt1bY, is one of the downstream ... mediate their activities and
putative downstream targets have yet to be characterized. However, a
remarkable amount of descriptive expression data has been gathered in a
large variety of fish,...
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Tài liệu The challenges facing community banks: In their own words docx
Ngày tải lên :
16/02/2014, 11:20
... p. 8.
Whalen, Gary, 2001, “The impact of the growth of
large, multistate banking organizations on community
bank profitability,” Office of the Comptroller of the
Currency, working paper, No. 2001-5.
8 ... local market:
A combination of two community banks that operate
in the same small towns may increase their pricing
power in those towns. But increased size can also have
a downside: A community bank ... percent of our profits are generated from just 20
percent of our customers.” As a result, bankers have
attempted (if only by benign neglect) to cull the less prof-
itable 80 percent of their customers....
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Đề tài " The L-class of non-Witt spaces " pot
Ngày tải lên :
06/03/2014, 08:21
... equals the L -class of the self-dual sheaf. The latter class is discussed in
[CS91], where L -class formulae for stratified maps are obtained.
It is the goal of this paper to define an L -class for oriented ... self-dual on X if
Annals of Mathematics
The L -class of non-Witt
spaces
By Markus Banagl
THE L -CLASS OF NON-WITT SPACES
745
Our approach to defining characteristic classes is via Verdier-self-dual ... (although,
not as an object of the derived category) and the connection between cobor-
dism classes of self-dual sheaves and characteristic classes [CSW91]. Doing
THE L -CLASS OF NON-WITT SPACES
763
Lemma...
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Đề tài " On a class of type II1 factors with Betti numbers invariants " pdf
Ngày tải lên :
06/03/2014, 08:21
... the action of SL(2, Q)on
Q
2
: Indeed, the rigidity of the action of SL(2, Z) (regarded as a subgroup of
SL(2, Q)) on Z
2
(regarded as a subgroup of Q
2
), as well as the property H of
SL(2, Q) ... in N,B ([ILP]).
Proof. (i) and (ii) are trivial consequences of 1.4.1 and of the definitions.
The first part of (iii) is trivial by (i), (ii). Thus, e
P
is the supremum of all
projections p ∈ ... Kazhdan-Margulis example of the rigid
embedding of groups Z
2
⊂ Z
2
SL(2, Z) ([Ka], [Ma]). Our definition will be
the operator algebraic version of the notion of property (T) for pairs of groups
in [Ma],...
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In Their Own Language…Education for All pdf
Ngày tải lên :
06/03/2014, 10:20
... who hesitate to send their
children to a mother tongue-medium classroom are
often convinced of its value when they see children in
the bilingual program outperforming their official-lan-
guage ... the “lan-
guage of progress.” Similarly, in Haiti, many parents
resist the use of Creole as the language of instruction
because the mother tongue is thought to be the lan-
guage of the poor and ... the end of the 4th grade—in
the official language.
Resistance will continue unless the education system
supports the use of local languages in several ways:
ensuring a constant supply of appropriate...
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Báo cáo khoa học: Phaiodotoxin, a novel structural class of insect-toxin isolated from the venom of the Mexican scorpion Anuroctonus phaiodactylus pdf
Ngày tải lên :
07/03/2014, 16:20
... of
this peptide in the context of other known examples. The
great majority of known Na
+
channels specific scorpion
toxins were isolated from the Buthidae family [reviewed in
9,34,38]. As s hown ... of 5 or 10 m V to a voltage
range between )70 and 40 mV from a holding potential of
)90 mV. I n Fig. 4A, an averaged trace and I–V curve (n ¼
5) are shown before and after addition of 2 l
M
of
phaiodotoxin. ... mg
were performed injecting 3 lL of variable amounts of
venom and/or fractions at the intersegments of the right leg.
Phaiodotoxin in amounts of 0.2, 0.5, 0.8 and 1.0 lgof
peptide per animal were injected,...
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Báo cáo khoa học: Two types of replication protein A in seed plants Characterization of their functions in vitro and in vivo ppt
Ngày tải lên :
07/03/2014, 21:20
... (data n ot shown).
Analysis of T-DNA insertion mutants and RNAi
mutants of A. thaliana homologs of OsRPA70a
and OsRPA70b (AtRPA70a and AtRPA70b)
A. thaliana was used for genetic analysis of the functions
of ... func-
tion in the sensing of DNA damage [22].
In contrast with the intensive study of RPA in ani-
mals and yeast, little is known about this protein in
plants. In 1997, an ortholog of the RPA70-kDa subunit
(OsRPA1) ... the transformed bacteria grown in
200 mL Luria–Bertani medium. Cells were grown to an A
600
of 0.8, and isopropyl b-d-thiogalactoside was added to a
final concentration of 1 mm. Cells were harvested...
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Đề tài " The diameter of the isomorphism class of a Banach space " pdf
Ngày tải lên :
15/03/2014, 09:20
... proof of Proposition 9, we assume that Y is K-elastic and
prove that C[0, 1] embeds into Y . The proof is similar to, but simpler than,
the proof of Theorem 7. First we recall the definition of ... choice of (d
β+ω,p
0
,n
i
) the
analogue of (∗) holds for a compatible difference sequence of order 1 or of any
finite order. Thus o(T (z
β+ω
i
)) ≥ β + ω for any compatible difference sequence
of (y
β+ω
i
) ... sequences (w
α
i
)
i
of (y
α
i
) of order 1 for each such α so
that (U
α
w
α
i
)
α,i
is a block basis of (z
i
) in some order. We let C
β
be a disjoint
THE ISOMORPHISM CLASS OF A BANACH SPACE
431
is...
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New Council and Research Office Should Strengthen the Accountability and Transparency of Their Decisions pptx
Ngày tải lên :
15/03/2014, 19:20
... negotiate contracts that
provide the small office of the independent insurance member of FSOC
with access to expensive private databases. OFR officials said that OFR
is also working with FSOC member ... Survey of
Systemic Risk Analytics, Office of Financial Research Working Paper #0001 (Washington,
D.C.: Jan. 15, 2012).
Systematic
collection, analysis, and sharing of financial indicators of ... provided OFR funds to cover the expenses of the office. Moving
forward, OFR will be funded through assessments levied on bank holding
Page 22 GAO-12-886 Financial Stability Entities
OFR...
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Báo cáo khoa học: Classification of ATP-dependent proteases Lon and comparison of the active sites of their proteolytic domains pdf
Ngày tải lên :
16/03/2014, 18:20
... of
the amino acid sequences of the majority of the currently
known Lon proteases. The results of site-directed muta-
genesis of E. coli Lon protease and insigh ts from the
crystal structure of ... (2001)
Coupling of proteolysis and h ydrolysis of ATP up on functioning
of Lon p roteinase of Escherichia coli. II. Hydrolysis of ATP and
activity of peptide hydrolase sites of t he enzyme. Bioorgan. Khim.
27, ... prompted a reanalysis of
the active sites of this family of proteases. The alignment
of the proteolytic domains derived from the sequences of
> 100 Lon proteases from a variety of sources provided
several...
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Báo cáo khoa học: Levels of mTOR and its downstream targets 4E-BP1, eEF2, and eEF2 kinase in relationships with tau in Alzheimer’s disease brain doc
Ngày tải lên :
16/03/2014, 22:20
... bundles
of abnormal fibres that occupy much of the peri-
nuclear cytoplasm of affected neurons. These fibres
consist of paired helical filaments (PHFs), composed
of a hyperphosphorylated form of the ... major effector of cell growth and prolif-
eration via the regulation of protein synthesis. mTOR
controls protein synthesis through a number of down-
stream targets. Several components of the ribosome
recruitment ... 2005)
doi:10.1111/j.1742-4658.2005.04833.x
The pathogenesis of formation of neurofibrillary tangles (NFTs) in Alzhei-
mer’s disease (AD) brains is unknown. One of the possibilities might be
that translation of tau mRNA is aberrantly...
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The Cranfield Executive MBA Introducing the Class of 2012 pptx
Ngày tải lên :
17/03/2014, 03:20
... Transforming knowledge into action
e Craneld Executive MBA
Introducing the Class of 2012
...
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