compound and complex sentences worksheets with answers
Báo cáo khoa học: Kinetics of intra- and intermolecular zymogen activation with formation of an enzyme–zymogen complex ppt
Ngày tải lên :
16/03/2014, 18:20
... [Z]-values are reached. The fifth
and seventh columns correspond to the relative error of [Z]-values
obtained with Eqn (21) and Eqn (B1), respectively, compared with
[Z]
sim
-values.
q
(%)
[Z]
sim
(lM)
t
(s)
[Z]
Eqn ... covalent
modification, whereas k
-2
and k
2
[Z]
0
are rate con-
stants corresponding to the dissociation and forma-
tion of the EZ complex. It is therefore reasonable to
think that:
k
3
k
2
37ị
and or
k
3
k
2
ẵZ
0
38ị
In ... FEBS 91
Note that in Scheme 3, (Z) includes both X
1
and X
2
from Scheme 2 and (E) includes both X
3
* and X
4
*, so
that [Z] ẳ [X
1
]+[X
2
] and [E] ẳ [X
3
*] + [X
4
*]. Also,
note that Scheme...
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Báo cáo khoa học: Interaction of the C1 complex of Complement with sulfated polysaccharide and DNA probed by single molecule fluorescence microscopy pdf
Ngày tải lên :
16/03/2014, 23:20
... could interfere with the binding of C1q to
DNA. We studied the binding to DNA of the C1 complex
labeled with the fluorescent beads (C1*). We observed that
C1* and the individual DNA strands were colocalized
(Fig. ... that
purpose, T4 DNA was preincubated with nonlabeled C1q,
in order to form a DNA–C1q complex. The mixture was
then incubated with C1r labeled with fluorescent beads
(C1r*), and finally DNA was combed. We ... after
incubation with fluorescent (Alexa 488-fluor-
escent beads) C1q, CLR and C1 proteins,
respectively. (E) Molecular combing of the T4
DNA after incubation, first with nonlabeled
C1q and then with fluorescent...
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Báo cáo khoa học: "Using Focus to Generate Complex and Simple Sentences" pot
Ngày tải lên :
17/03/2014, 19:21
... structure
of the text and has relatively little to say about how and
when to produce complex sentences. The second class of
work has addressed the problem of producing complex
sentences but does ... generating complex
sentences.
Several other systems also touch on the generation
of complex sentences although it is not their main focus.
MUMBLE (McDonald, 1983) can produce complex
sentences ...
first.
323
3.2 Focus and Complex Sentences
While previous research in both linguistics and
computer science has identified focus as a basis for
choosing sentence voice and for deciding when...
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Functional cooperation between FACT and MCM is coordinated with cell cycle and differential complex formation pot
Ngày tải lên :
10/08/2014, 05:21
... integration and resetting of the complex activity within the cell cycle (Figures 4 & 5). Finally, the formation of the
FACT-MCM complex is associated with cell proliferation and S phase ... FACT-MCM complex to cell
cycle progression and regulation. Functional attributes
such as origin association, DNA unwinding activities, and
complex formation are intimately coordinated with cell
cycle ... distribution, and reproduction in any
medium, provided the original work is properly cited.
Research
Functional cooperation between FACT and MCM is
coordinated with cell cycle and differential
complex...
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Báo cáo y học: "Rev and Rex proteins of human complex retroviruses function with the MMTV Rem-responsive element" doc
Ngày tải lên :
13/08/2014, 05:21
... Retrovirology
Research
Rev and Rex proteins of human complex retroviruses function
with the MMTV Rem-responsive element
Jennifer A Mertz, Mary M Lozano and Jaquelin P Dudley
Address:
1
Section of Molecular Genetics and ... sophisticated mode of transmission and production
of multiple accessory and regulatory proteins imply that
MMTV is a complex retrovirus [5].
MMTV may interact with human complex retroviruses.
Multiple ... and state of differentiation. Our results
provide additional evidence that MMTV is a murine
complex retrovirus with the potential to interact with
human retroviruses [5].
Methods
Cell lines and...
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John Eastwood -- Oxford Practice Grammar with Answers
Ngày tải lên :
08/06/2013, 01:25
... The explanations
are on the left-hand page, and the exercises are on
the right-hand page. There are a few four-page
units, with two pages of explanation and two pages
of exercises.
The examples ... maybe.
3 For and since (B)
Andrew is a very hard-working student. It's midnight and he is still working at his computer.
Write sentences with the present perfect and for or since.
► be / ... essay, his taxi, in the street, television, to a band
►
Claire was listening to a band.
1
Trevor and Laura
2
Vicky and Rachel
3
Tom
4
Andrew
2 Form (B)
Complete the conversation. Put...
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THE PASSIVE AND ACTIVE SENTENCES.doc
Ngày tải lên :
14/06/2013, 01:26
... story.
10. Mary is cutting the cake with a sharp knife.
11. The children looked at the women with a red hat.
12. They have provided the victims with food and clothing.
13. People speak ... THE PASSIVE AND ACTIVE SENTENCES
(CÂU CHỦ ĐỘNG – CÂU BỊ ĐỘNG)
I.Chuyển các câu sau sang thể bị động:
1. They can’t make tea with cold water.
2. The chief engineer ... 19. How long have they waited for the doctor?
20. What time can the boys hand in their papers?
3/ Sentences with two objects:
21. The teacher gave each of us two exercise books.
22....
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