application of atomic force
Tài liệu Báo cáo khoa học: Dimers of light-harvesting complex 2 from Rhodobacter sphaeroides characterized in reconstituted 2D crystals with atomic force microscopy docx
Ngày tải lên :
18/02/2014, 18:20
... orientation. The tilt of LH2 dimers was further
studied by measuring the protruding profiles of each
LH2 within the dimer on the basis of the height
differences of both sides and the size of LH2’s
(Fig. ... The
inset of Fig. 4A shows a scheme of the packing config-
uration of dimers. Such a specific arrangement is
exemplified in the inset of Fig. 4B, in which the up
and down configuration of LH2’s can ... diameter of up to 2 lm
and a height of 6.5 ± 1.0 nm (n = 20). Areas of empty
lipid bilayer without incorporated LH2’s had an average
height of 4.0 ± 0.7 nm (n = 20). Already at the low
magnification of...
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Báo cáo khoa học: The proximity between C-termini of dimeric vacuolar H+-pyrophosphatase determined using atomic force microscopy and a gold nanoparticle technique ppt
Ngày tải lên :
16/03/2014, 02:20
... Mg
2+
as a cofactor, and the binding of Mg
2+
Keywords
atomic force microscopy; proton
translocation; tonoplast; vacuolar
H
+
-pyrophosphatase; vacuole
Correspondence
R L. Pan, Department of Life ... consistent with those of its cytosolic por-
tions, whereas the heights of the higher ones (peak 2)
represented those of the GNPs bound to the C-termini
of the enzyme (Fig. 6C). The height of the latter
protrusions ... charac-
terization of supported lipid films with the atomic force
microscope. Biochim Biophys Acta 1509, 14–41.
16 Rinia HA & de Kruijff B (2001) Imaging domains in
model membranes with atomic force microscopy....
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Electronic transport properties of single crystal silicon nanowires fabricated using an atomic force microscope
Ngày tải lên :
16/03/2014, 15:15
... process was based on
a local oxidation of silicon induced by application
of a volatge on the STM tip which lead to a highly
localized anodization mechanism. Atomic force
∗
Corresponding author. Fax: ... average resistivity of all heavily doped
(10
19
cm
−3
) nanowires is found to be 83 m cm, a
value higher by a factor of 14 than expected from the
design data of 6 m cm (a factor of 7 for the largest
wires). ... 1002
www.elsevier.com/locate/physe
Electronic transport properties of single-crystal silicon
nanowires fabricated using an atomic force microscope
N. ClÃement
a
, D. Tonneau
a; ∗
, H. Dallaporta
a
,...
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Báo cáo Y học: Structural heterogeneity of pyrimidine/purine-biased DNA sequence analyzed by atomic force microscopy potx
Ngày tải lên :
31/03/2014, 23:20
... Lyubchenko
2
1
Department of Life Science, Osaka Prefecture University College of Integrated Arts and Sciences, Sakai, Japan;
2
Department of Microbiology, Arizona State University, Tempe, USA;
3
Department of Molecular ... after
drying it was imaged with an atomic force microscope in air.
Various types of thick protrusions have been observed on
pTIR10 DNA. Structural parameters (width and height) of
DNA molecules suggest ... on the theme of an intra-
molecular triplex. The biological relevance of the structural
features within Pyr/Pur stretches is discussed.
Keywords: alternative DNA structure; atomic force micros-
copy...
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báo cáo hóa học: " Comparison of immature and mature bone marrow-derived dendritic cells by atomic force microscopy" potx
Ngày tải lên :
21/06/2014, 02:20
... the adhesive force of the
immature BMDCs treated with 10.0 μg/L of GM-CSF plus 10.0 μg/L of IL-4 (B a) or the mature BMDCs stimulated with 1.0 mg/L of LPS (B b). The
measured adhesion force (352.37 ... study of immature and mature bone marrow-derived dendritic cells (BMDCs) was first performed
through an atomic force microscope (AFM) to clarify differences of their nanostructure and adhesion force. ... that the surface roughness of the
mature BMDCs greatly increased and that the adhesion force of them was fourfold more than that of the
immature BMDCs. The nano-features of the mature BMDCs were...
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Báo cáo hóa học: " Evaluation of the nanotube intrinsic resistance across the tip-carbon nanotube-metal substrate junction by Atomic Force Microscopy" pptx
Ngày tải lên :
21/06/2014, 04:20
... mechanism.
Introduction
Since the official publication of the carbon nanotubes
(CNTs)imagesduringtheperiodof1950to1990[1],
these allotropes have become very promising candidates
for various applications because of their ... 6:335
http://www.nanoscalereslett.com/content/6/1/335
Page 3 of 10
NANO EXPRESS Open Access
Evaluation of the nanotube intrinsic resistance
across the tip-carbon nanotube-metal substrate
junction by Atomic Force Microscopy
Maguy ... Sophie Noël
2
and
Jinbo Bai
1*
Abstract
Using an atomic force microscope (AFM) at a controlled contact force, we report the electrical signal response of
multi-walled carbon nanotubes (MWCNTs) disposed...
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Báo cáo hóa học: " Optimizing atomic force microscopy for characterization of diamond-protein interfaces" docx
Ngày tải lên :
21/06/2014, 04:20
... Characterization by atomic
force microscopy of alzheimer paired helical filaments under
physiological conditions. Biophys J 2004, 86:517-525.
13. Eaton P, West P: Atomic Force Microscopy New ... Direct measurement of
plowing friction and wear of a polymer thin film using the atomic force
microscope.
J Mater Res 2001, 16:1487-1492.
31. Li G, Burggraf LW: Controlled patterning of polymer films ... Open Access
Optimizing atomic force microscopy for
characterization of diamond-protein interfaces
Bohuslav Rezek
†
, Egor Ukraintsev
*†
and Alexander Kromka
†
Abstract
Atomic force microscopy (AFM)...
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Báo cáo hóa học: " Atomic force microscopy investigation of the kinetic growth mechanisms of sputtered nanostructured Au film on mica: towards a nanoscale morphology control" pot
Ngày tải lên :
21/06/2014, 05:20
... evaluated.
The results of the present work can be of importance in
view of the tuning of the morphological characteris tics of
the sputter-deposited Au films on mica for various tech-
nological applications ... of the correlated
effects of the deposition parameters on the topography of gold on
mica. Thin Solid Films 1997, 300:84.
30. Liu ZH, Brown NMD, McKinley A: Evaluation of the growth behavior of
gold ... Sarid D: Scanning Force Microscopy with Applications to Electric, Magnetic
and Atomic Forces Oxford: Oxford University Press; 1994.
42. Sigsbee RA: Adatom capture and growth rates of nuclei. J Appl...
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Báo cáo y học: " Treatment of oroantral fistula with autologous bone graft and application of a non-reabsorbable membrane"
Ngày tải lên :
25/10/2012, 11:48
... resolution of the OAF, optimal management of complications, including patient
discomfort, and good regeneration of soft tissues.
Clinical significance: The principal advantage of the use of autologous ... optimal reconstruction of soft
tissues and to assure the preservation of the bone graft from epithelial connection.
Conclusions: This surgical procedure showed a good stability of the bone grafts, ... Cantore
1
, Francesco Pettini
1
1. Department of Dental Sciences and Surgery, University of Bari “Aldo Moro”, Italy
2. Department of Dental Sciences, University of Rome “La Sapienza”, Italy
Corresponding...
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Báo cáo y học: "Application of Small Angle X-ray Scattering (SAXS) for Differentiation between Normal and Cancerous Breast Tissue"
Ngày tải lên :
02/11/2012, 11:08
... diffraction profiles for the tissue types listed in table 1. Each of the curves is the average value of corrected
intensity of samples within its classification. The number of samples of each type ... of their diffraction
profiles.
4. Discussion
A noticeably shaper peak in the diffraction profile
was obtained for adipose compared to other tissues. This
is a result of the high levels of ...
Effects of storage – In order to study the effects of
tissue storage upon the diffraction profiles measurements
were made within 1.5 hours of harvesting and then
repeated at intervals of two...
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Application of house’s model for translation quality assessment in assessing the english version of the vietnam’s law on investment no. 59/2005/qh11
Ngày tải lên :
07/11/2012, 14:36
... language of statutes. Some characteristics of this French are
still found in modern legal English: addition of initial e to words; addition of –ee to
10
period of time. The main source of law ... translation of the Law on
Investment 2005 of Vietnam.
Chapter 3 – Discussion of results and implications
Findings about the quality of the translation text which is based on the
application of the ... use of this ‘cultural
filter’ in judging the quality of a covert translation.
2.2. Application of the model
The source text examined in this study is chapter II of the Law on Investment
of Vietnam,...
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The application of games in teaching grammar with reference to tieng anh 10 textbook at ha trung high school, thanh hoa province
Ngày tải lên :
07/11/2012, 14:44
...
understanding of the lesson.
PART III CONCLUSION
1. Summaries
In summary, the study deals with the theories of the role of grammar, students’
motivation, and the application of games in teaching ... out
benefits of the application of games in teaching grammar.
The study also gives suggestions of measures to overcome difficulties when using
grammar games in class, examples of grammar games ... and the aims of the study, it is necessary to limit the study to the
areas which are manageable. Benefits of the application of games in teaching grammar create
the effectiveness of students’...
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Theory and practical application of nominal clauses, adverbial clauses, direct & indirect speech in finance
Ngày tải lên :
15/04/2013, 14:57
... clauses. In terms of meaning (or semantic
classification of these), there exists eleven types namely:
1. Clauses of time.
2. Clauses of place.
3. Clauses of condition.
4. Clauses of concession. ... Conditional consessive clauses
6. Clauses of reason or cause.
7. Clauses of circumstance.
8. Clauses of manner
9. Clauses of comparison.
10.Clauses of result.
11.Clauses of proportion and preference.
Now ... definition and usage of nominal clauses, adverbial clauses, direct and
indirect speech. The other section deals with practical applications of these
theories in finance- an aspect of business. This...
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An application of alternative risk measures to trading porfolios
Ngày tải lên :
27/04/2013, 11:17
... in out -of- the-money binary options. The
specific details are shown in the table below. Each of our options has a 4% probability of a payout of -
100 CHF and a 96% probability of payout of zero, ... interval of VaR estimated in the case when all of the returns are
considered. The same situation can be seen in the case of expected shortfall. However, these are
Master Thesis: An Application of ...
25
The derivative of the price of the option to respect to the price of the underlying instrument. It measures the
sensitivity of the option to changes in the volatility of the underlying....
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