the importance of ethics in the public sector and intergovernmental relations
Research report: "To study the effect of substituents on the properties of aniline by the method of approximate quantum AM1" pps
Ngày tải lên :
23/07/2014, 13:21
... electron-withdrawing
substituents enhance planarity of the aniline framework, thereby shortening d(C-
N). The accompanying loss of electron density from the amino nitrogen atom
decreases the pKa of the amino ... conformations, equilibrium relationships, spectra, and thermal
properties of the substituted compounds.
Aniline is an interesting object to study the influence of substituents. Aniline
molecule was ...
properties of molecules. The results show that substituents on the phenyl ring alter the
bond length C-N(d(C-N)), charge on atom N of amino group (QN), dipole moment(à)
and the pKa of compounds.
There...
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Tài liệu EXPERIENCE OF THE INSTITUTE OF ENERGY IN THE PREPARATION OF THE RENEWABLE MASTER PLAN docx
Ngày tải lên :
24/01/2014, 03:20
... assessment.
Institute of Energy
RURAL RENEWABLE ENERGY WEEK IN HANOI
EXPERIENCE OF THE INSTITUTE
OF ENERGY IN THE
PREPARATION OF THE
RENEWABLE MASTER PLAN
Presented by: Nguyen Duc Cuong
Institute of ... MW
Geothermal energy and other types (tide, ocean waves )
ắ Potential of geothermal energy resources: 200- 340 MW.
ắ The renewable energy type such as tide and sea waves are
in the stage of potential ... far, even the high potential of RE resources, their contribution in electricity
production in Vietnam is still negligible.
9 The Government of VN recognized important role of RE in sustainable...
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Tài liệu Báo cáo khoa học: The role of antioxidants in the cytotoxicity of chemotherapeutic drugs pptx
Ngày tải lên :
19/02/2014, 07:20
... undergoes fusion with the
membrane of intra-endosomal vesicles contained within MVBs,
thereby releasing the nucleocapsid into the lumen of these vesi-
cles. Then, the capsid uses these intra-endosomal ... studies in
our group demonstrated the involvement of the in ammatory
kinase JNK and endoplasmic reticulum (ER) stress as events
involved in both sensing and relaying stress signals and disturb-
ing ... functions, including oversecretion of
TNF-a, PAI-1 and heparin HBEGF and hyposecretion of adipo-
nectin, which results in the development of a variety of metabolic
and circulatory diseases. In this...
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Báo cáo Y học: The role of zinc in the methylation of the coenzyme M thiol group in methanol:coenzyme M methyltransferase from Methanosarcina barkeri New insights from X-ray absorption spectroscopy doc
Ngày tải lên :
17/03/2014, 23:20
... also in His237 fi Ala the HS-CoM binding
results in sulfur ligation to the active-site zinc.
XANES spectra of wild-type and mutants
As shown in the following, the interpretation of the EXAFS
of the ... but they share the putative HXCX
n
Czinc
binding motif [15]. The latter finding indicates that zinc
coordination in MtaA and MtbA should be the same. The
finding that the number of sulfur ligands ... unambiguously
indicates that HS-CoM addition results in an increase in the
number of sulfur atoms in the first coordination sphere of
zinc. This increase in the number of sulfur ligands is
accompanied by the...
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- 0
On the uncertainty of the signs of murder in the case of bastard children doc
Ngày tải lên :
23/03/2014, 02:20
... Nearly all the individual works in the
collection are in the public domain in the United States. If an individual work is in the public domain in the
United States and you are located in the United ... to the force of cohesion
between the skin and the scarf-skin: and still more, to be well acquainted with the various appearances of the
blood settling upon the external parts of the body, and ... retire in their fright and confusion; sometimes dying in the agonies of childbirth,
and sometimes, being quite exhausted, they faint away, and become insensible to what is passing; and when
they...
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- 0
Báo cáo khóa học: Protein assembly of photosystem II and accumulation of subcomplexes in the absence of low molecular mass subunits PsbL and PsbJ pdf
Ngày tải lên :
30/03/2014, 13:20
... and PsbJ is critical in
providing proper docking sites, either directly or indirectly,
by modifying the conformation of PSII on the lumenal side,
making efficient binding of PsbQ and PsbP of the ... accumulating all
three proteins of the OEC and traces of the D2 and CP43
core proteins as well (Fig. 1B). The presence of minor
amounts of D2 in both DpsbE and DpsbF supports the
suggestion that the ... hold true. In
rapidly expanding young leaves in particular, some of the
PSII core proteins and all of the OEC proteins can
accumulate in thylakoids in the absence of any assembly
of PSII, as...
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- 0
a systematic review of the research literature on the use of phonics in the teaching of reading and spelling
Ngày tải lên :
02/06/2014, 09:22
... Review of the Research
Literature on the Use of Phonics in the
Teaching of Reading and Spelling
Carole J. Torgerson *
Greg Brooks **
Jill Hall *
* University of York
** University of ... Details of instructional time and of instruction received by the intervention groups
Author, date Amount of instructional time in experiment Information about what other literacy instruction ... receiving, including
whether or not the interventions included spelling instruction
et
al.)
Total instructional...
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báo cáo sinh học:" The College of Medicine in the Republic of Malawi: towards sustainable staff development" docx
Ngày tải lên :
18/06/2014, 17:20
... stability in teaching and manage-
ment.
The policy of a bold increase in number of students 5
years ago is beginning to bear fruit and the pool of
Malawian doctors is steadily increasing. A further increase
is ... help from the Royal Colleges
in the UK in developing this initiative.
In the 'Part I' period of training in Malawi the students
work as registrars in their designated department. The
COM ... abroad, in particular to
the United Kingdom of Great Britain and Northern Ire-
land (U.K.) and the United States of America. Many grad-
uates did not return and it was felt that the medical
training...
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- 0
báo cáo sinh học:" Measuring inequalities in the distribution of health workers: the case of Tanzania" doc
Ngày tải lên :
18/06/2014, 17:20
... only 8% of the health workers, while the
quintile with the most health workers has 46% of the
workers. The value of the Gini index is 0.229.
Part of the inequality in the distribution of health ... measure of the aggregate level
of inequality. The Gini index takes the values between 0
and 1, with higher values indicating higher levels of ine-
quality. Graphically, the Gini index is the area ... describe and measure sys-
tematically the level of inequality in the distribution of
the health workforce in Tanzania, using the Lorenz curve
and the Gini index as well as concentration curves and
indices....
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- 0
báo cáo hóa học:" The accuracy of MRI in the detection of Lumbar Disc Containment" docx
Ngày tải lên :
20/06/2014, 01:20
... fibers
as low signal intensity lines and this finding has become
accepted as indicating containment when the line is con-
tinuous.
These findings would suggest, then, that an MRI image
noting similar ... with
extrinsic factors including those involved in the actual
readings of the MRI) results in a less than satisfactory
delineation between containment and non-containment
of herniated lumbar discs.
In ... suggested containment of seven discs using the
above criteria as guidelines.
The source of the problem appears to lie in the evaluation
of the outer annular and posterior longitudinal ligament
fibers....
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- 0
báo cáo hóa học:" The value of SPECT in the detection of stress injury to the pars interarticularis in patients with low back pain" doc
Ngày tải lên :
20/06/2014, 04:20
... often includes rest from
aggravating activities, non steroidal anti-inflammatory
medication, bracing and physical therapy emphasizing
hamstring stretching and core strengthening. The length
of ... imaging modality that does not
involve ionizing radiation and that is excellent in identi-
fying alternate pathology including bone edema or
abnormalities of the soft tissues, disk and spinal ... Standaert C, Herring S: Expert opinion and controversies in sports
andmusculoskeletal medicine: The diagnosis and treatment of
spondylolysis in adolescent athletes. Archives of Physical Medicine...
- 6
- 447
- 0
METHODS FOR DETERMINATION AND APPROXIMATION OF THE DOMAIN OF ATTRACTION IN THE CASE OF AUTONOMOUS pdf
Ngày tải lên :
23/06/2014, 00:20
... relation (1.5). In the fol-
lowings, we will shortly present the procedure of determination and approximation of
the domain of attraction using the function V presented in [2, 3].
The region of convergence ... Kaslik, A. M. Balint, A. Grigis, and St. Balint, An extension of the characterization of the domain
of attraction of an asymptotically stable fixed point in the case of a nonlinear discrete dynamical
system, ... convergence D
0
of the power series development of V in 0 is a part of the
domain of attraction D
a
(0). If D
0
is strictly contained in D
a
(0), then there exists a point
x
0
∈ ∂D
0
such that the function...
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- 0
The Future of Work in the Age of Social Network
Ngày tải lên :
02/07/2014, 21:22
... future of work is…
TRANSPARENT
Wikipedia’s 13 million articles are all
written and maintained by the crowd.
In some cases, your competition isn’t even
limited to other individuals.
There’s ... vendors and
contractors from across the planet.
The people out of work today
will soon find jobs again.
Consider ReCAPTCHA™
The more productively you work,
the more money you’ll make.
The future ... place.
“Work” used to be
The only options for communication were
landline phones or snail mail.
In real estate the mantra is
“Location. Location. Location.”
it’s innovation.
SOURCE
It is...
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Báo cáo khoa học: "The role of Bcl-xL and nuclear factor-kB in the effect of taxol on the viability of dendritic cells" ppsx
Ngày tải lên :
07/08/2014, 23:22
...
rationale for the use of taxol in DC immunotherapy and
insights into the development of combinational DC
therapies with other anticancer drugs that do not harm the
viability or activity of DCs.
Acknowledgments
... cells, producing major
cytokines involved in immune responses. Importantly,
taxol increased the expression of the anti-apoptotic protein
Bcl-xL, and increased the mobilization of p65 subunit ... was increased after 6 h of treatment, whereas the
expression levels of Bcl-2 and Bax were not increased (Fig.
3). The protein expression levels were calculated in
comparison to the level of...
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- 0
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- hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam
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- khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản
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- xác định thời lượng học về mặt lí thuyết và thực tế
- tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam
- điều tra đối với đối tượng giảng viên và đối tượng quản lí
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- nội dung cụ thể cho từng kĩ năng ở từng cấp độ
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- phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ
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