what was the main reason for the decline of egyptian empire
Báo cáo y học: "Enhancement of the Click Chemistry for the Inverse Diels Alder Technology by Functionalization of Amide-Based Monomers"
Ngày tải lên :
25/10/2012, 11:00
...
3. The synthesis of the tetrazine dicarbonic acid
derivate was performed as described by [15]. The
synthesis procedure of the corresponding dansyl de-
rivative was carried out according to the ... 1288.5 for the dication.
No signal was found for the 4-fold adduct. By using 5
µmol of the tetrazine 6 the 4-fold adduct could be seen
after 30 min in the mass spectrum.
10. Ligation of the ... recrystal-
lisation but was pure enough for the oxidation step.
The yield was 60 to 80%. The tetrazine 6 was sus-
pended in acetic acid and concentrated nitric acid was
added dropwise. The colour of the solution...
- 10
- 756
- 0
Tài liệu Jess The Rule Engine for the Java Platform - Version 7.1p2 docx
Ngày tải lên :
13/12/2013, 23:15
... engine for the Java platform. To use it, you specify logic in the form of
rules using one of two formats: the Jess rule language (prefered) or XML . You also
provide some of your own data for the ... the output of
the rule's RHS actions. The final number "1" is the number of rules that fired (it is the return
value of the run command.) The run function returns when there are ... the value of
the defglobal when the fact is asserted. Subsequent changes to the defglobal's value will not
invalidate the match - i.e., the match does not reflect the current value of the...
- 204
- 467
- 1
Tài liệu Preparing the Western Cape for the Knowledge Economy of the 21st Century ppt
Ngày tải lên :
27/01/2014, 12:20
... is therefore how to channel the forces of globalisation for the elimination of poverty
and the empowerment of people to lead fulfilling lives.
A related challenge is posed by the rise of the ... transforming a host of
traditional industries, such as the retail trade, finance, the media and the procurement of a large range of
Preparing the Western Cape for the Knowledge Economy of the ... environment for economic growth;
• To prepare the people of the province for the knowledge economy of the 21st century;
• To contain the spread of HIV/AIDS and TB;
• To empower the poor people of our...
- 96
- 557
- 0
Tài liệu The Role of BCG Vaccine in the Prevention and Control of Tuberculosis in the United States: A Joint Statement by the Advisory Council for the Elimination of Tuberculosis and the Advisory Committee on Immunization Practices docx
Ngày tải lên :
15/02/2014, 13:20
... in-
creasing the amount of diluent added to the lyophilized vaccine. If the indications for
vaccination persist, these children should receive a full dose of the vaccine after they
are 1 year of age if they ... to
explore the sources of the heterogeneity in the efficacy of the BCG vaccine reported in
the individual studies. Using a model that included the geographic latitude of the
study site and the data ... Robbins, M.D.
Office of the Assistant Secretary for
Health
Washington, DC
U.S. Department of Defense
Michael Peterson, D.V.M., Dr.P.H.
Office of the Surgeon General
Department of the Army
Falls...
- 27
- 1.3K
- 3
Tài liệu Báo cáo khoa học: "The Software Architecture for the First Challenge on Generating Instructions in Virtual Environments" docx
Ngày tải lên :
22/02/2014, 02:20
... to the GIVE
evaluation methodology by describing the experi-
ence of a user participating in the evaluation, the
nature of the data we collect, and our scientific
goals. Then we explain the software ... a virtual world.
the system; they then enter one of three evaluation
worlds, where instructions for solving the treasure
hunt are generated by an NLG system.
The map of one of the game worlds ... access the trophy, they must first push a button
to move the picture to the side, and then push an-
other sequence of buttons to open the safe. One
floor tile is alarmed, and players lose the game
if...
- 4
- 359
- 1
Pneumonia and diarrhoea: Tackling the deadliest diseases for the world’s poorest children ppt
Ngày tải lên :
05/03/2014, 10:20
... administered by the caregiver at
the onset of diarrhoea. Solutions made of oral rehydration salts
(ORS) is the ‘gold standard’ of oral rehydration therapy, and a
new formulation developed in the early ... progress for the
region as a whole as well as for the gap across
population groups within the region (gure
4.14).
Solutions made of oral rehydration salts,
including low-osmolarity ORS
One of the ...
after using the toilet. The data further suggest,
however, that greater proportions of people wash
their hands without soap (45 per cent), indicating
that at least a culture of hand washing exists.
10
Other...
- 86
- 606
- 0
Đề tài " Stability and instability of the Cauchy horizon for the spherically symmetric Einstein-Maxwell-scalar field equations " doc
Ngày tải lên :
05/03/2014, 23:20
... one for relatively high, the other for relatively low regularity,
and discuss the status of each in the context of the initial value problem of this
paper and in the light of the results of Sections ... [5].
Nevertheless, Formulation 1 of predictability seems unnatural from the
point of view of both physics and the theory of partial differential equations.
The blow-up of the curvature or even of the ... curves
are of finite length. In the process, we will introduce some of the fundamental
inequalities for the analysis of our equations. The reader can recover the full
result of the proposition from the...
- 55
- 318
- 0
Báo cáo khoa học: Definition of the residues required for the interaction between glycine-extended gastrin and transferrin in vitro pptx
Ngày tải lên :
07/03/2014, 02:20
... either Gamide or Ggly
was observed (Fig. 2A). Therefore, ferric ions must be
present for formation of the complex between ApoTf
and Ggly or Gamide.
The effect of ferric ions on the stability of ... Ggly. The affinity of Ggly for each
of the two authentic monoferric transferrins was simi-
lar and only slightly weaker than the affinity for
recombinant wild-type ApoTf (which is capable of
binding ... to 130% of the wild-type value [18].
The biochemical basis of the gastrin–transferrin inter-
action is still unknown. Knowledge of the regions of
transferrin required for the binding of gastrin,...
- 9
- 543
- 0
2008-2013 Action Plan for the Global Strategy for the Prevention and Control of Noncommunicable Diseases docx
Ngày tải lên :
07/03/2014, 04:20
... Action Plan
for the Global Strategy
for the Prevention and Control
of Noncommunicable Diseases
01
02
03
04
05
07
08
30
32
40
Foreword
Introduction
Action Plan for the Global Strategy for the Prevention
and ... strengthening of health systems¹
A. Ensure that provision of health care for chronic diseases is dealt with in the context
of overall health system strengthening and that the infrastructure of the ... permissions@who.int).
The designations employed and the presentation of the material in this publication
do not imply the expression of any opinion whatsoever on the part of the World
Health Organization...
- 48
- 652
- 0
A position statement of the National Association for the Education of Young Children docx
Ngày tải lên :
07/03/2014, 17:20
... statement of the National Association for the Education of Young Children page 14 of 22
children, communicating with the child’s family, and evaluat-
ing the program’s effectiveness for the purpose of ... have an ethical responsibility to practice, to the
best of their ability, according to the standards of their profes-
sion. Nevertheless, the kinds of practices advocated in this
position statement ... of the
Council for Exceptional Children & the National Association
for the Education of Young Children. 1993. Understanding
the ADA The Americans with Disabilities Act: Informa-
tion for...
- 22
- 1000
- 0
Excerpt from the Examination Regulations for the Master’s Program in Economics at the University of Mannheim docx
Ngày tải lên :
08/03/2014, 05:20
... (fail)
The grades for written exams should be announced within 4 weeks of the exam date and at least
3 weeks before the date of the re- exam.
The final grade for the master’s program is the ECTS ... seminars in the field of study “Economics”. In cases of doubt the
examination board decides about identity of content.
The duration of exams in the core courses offered by the Department of Economics ... -
In the field of study “Economic Research”: exam for each course and a master’s thesis
Exams for courses offered by the Department of Economics are usually conducted in the form of
written...
- 15
- 496
- 1