the law of conservation of matter states that during a chemical reaction
Tài liệu Action plan for the multi-level conservation of forest wetlands in the Mekong River Delta, Vietnam pdf
Ngày tải lên :
09/12/2013, 22:15
... value of the wetland, and the type and
incidence of human threat [2]. They are used as basis for the formulation of
conservation priorities, the drafting of planning and management measures and ... Vietnam, became member of the Ramsar Convention. The
latter being an intergovernmental agreement offers a sound and stable framework for
international cooperation in the area of wetland conservation. ... formulation and
implementation, of a Biodiversity Action Plan (BAP). The goal of the BAP is remediation
of the threats to biodiversity caused by the 40 years of war. In 1993, the Vietnam
National...
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THE LAW AND POLICY OF ECOSYSTEM SERVICES docx
Ngày tải lên :
15/03/2014, 19:20
... “ecosystem assets have the importance of water and are gradually acquiring
the scarcity of diamonds as the human population and its aspirations grow”
(11). One can only hope that long before the day ... behavior, Tansley (1935) claimed
that the gradual attainment of more complete dynamic equilibrium . . . is the
fundamental characteristic” of ecosystems, and that the order of stability of all
of ... (2005), Diamond further traces
the social processes and ecological conditions that hav
e led historic societies
such as those of Easter Island and the Maya to fall apart when natural capital
was depleted...
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STUDIES ON THE ECOLOGY AND CONSERVATION OF BUTTERFLIES IN EUROPE: Vol. 1: General Concepts and Case Studies pptx
Ngày tải lên :
23/03/2014, 01:20
... et al.
From all findings of Clouded Apollo, 15(13%) have been located on the banks of lakes,
10(9%) on the coastal area of the Baltic Sea and all the rest (91; 78%) on the riparian areas of the
rivers. ... plant of the larvae of Clouded Apollo, while this habitat is the main feeding and
mating place of adult and while this habitat provides suitable migration and hiding place for
the adult of the ... within 100 m and in combination with small patches of taller
shrubs and bushes. The optimum date of management for C. arcania was after July 15. Models
based on parameters that were available for...
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A Single-Molecule Perspective on the Role of Solvent Hydrogen Bonds in Protein Folding and Chemical Reactions pptx
Ngày tải lên :
22/03/2014, 18:20
... be-
tween the first amino acid of strand A (Y9) and the last amino acid of
strand G (K87) . The elongation of the x(Y9)Àx(87) distance up to the transi-
tion state is defined as the distance Dx
A ÀG
. ... rupture of a pair of hydrogen
bonds in the A and B b-strands near the amino terminus of
the protein domain causes an initial extension of the protein,
before the unfolding transition state is reached.
[53]
The ... reactions.
[43,44,49]
From the force-
dependence, we extract features of the transition state of
these reactions that reveal details of the underlying molecular
mechanisms. We have determined the properties of the...
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Báo cáo khoa học: Nuclear aggregates of polyamines are supramolecular structures that play a crucial role in genomic DNA protection and conformation potx
Ngày tải lên :
23/03/2014, 15:20
... 269–282.
41 Yamasaki Y, Teramoto Y & Yoshilawa K (2001) Dis-
appearance of the negative charge in giant DNA with a
folding transition. Biophys J 80, 2823–2832.
42 Panagiotidis CA, Artandi S, Calame ... differ
substantially. Namely, the DNA preincubated with
l-NAP showed a diffuse migration pattern, whereas the
DNA interacting with s-NAP and m-NAP migrated in
a compact form similar to that of naked DNA (lane
a) , ... supra-molecular tunnel capable of
enveloping the entire DNA. The final effect would be
the formation of an external scaffolding that protects
the DNA by masking the sugar-phosphate backbone,
as indicated...
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The Project Gutenberg EBook of Publications of the Astronomical Society of the Pacific docx
Ngày tải lên :
28/03/2014, 15:20
... roll of Life-Members; that the Donohoe Fund for the maintenance of the Comet Medal of the
Astronomical Society of the Pacific be placed under the immediate charge of the Finance Committee;
and that ... Messrs. Schaeberle and Burckhalter
on the part of the Society.
It was Resolved, That Article VII of the By-Laws of the Astronomical Society of the Pacific be
amended so as to read as follows:
“Article ... on a plate moving in declination at the
same rate that an equatorial star moves in R. A. All trails will then have the same exposure.
The rate of the clock which drives the plate in declination...
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A Compilation of the Messages and Papers of the Presidents Section 3 (of 3) of Volume 8: Grover Cleveland, First Term. pptx
Ngày tải lên :
31/03/2014, 11:20
... T.F. BAYARD, Secretary of State.
A Compilation of the Messages and Papers of the Presidents 9
In my annual message of the 8th of December last I said:
In the application of the acts lately passed ... United States of America, do hereby designate and set apart
Thursday, the 26th day of November instant, as a day of public thanksgiving and prayer, and do invoke the
observance of the same by all the ... UNITED STATES OF AMERICA.
A PROCLAMATION.
The President of the United States has just received the sad tidings of the death of that illustrious citizen and
ex-President of the United States, General...
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Báo cáo khoa học: "The detection and representation of ambiguities of intension and description" pptx
Ngày tải lên :
31/03/2014, 17:20
...
(32) Nadia thinks that the Queen of England is a
lovely lady.
(33) Nadia thinks that Queen Elizabeth is a lovely
lady.
(34) Nadia thinks that the titular head of the Church
of England is a lovely ... lady.
The assumption is that since the filler of the role
Queen of England
is not likely to change within the
time of the conversation and the speaker, the hearer,
and Nadia are all aware ...
I The fastest car in the world is Ross's Jaguar 300.
II The fastest car in the world (always) is a Jaguar 300.
III Nadia believes that the fastest car in the world is
Ross's Jaguar...
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Báo cáo hóa học: " Introducing the Cancer Microenvironment Section of Journal of Translational Medicine" pot
Ngày tải lên :
18/06/2014, 16:20
... to
translating the insights gained in the laboratory on the
involvement of the TME in cancer pathogenesis to the
clinic and the biomedical industry. Translational research
that bridges the laboratory ... original articles describing experimental or clini-
cal data on the cellular and molecular components of the
TME with implications for prevention, diagnosis, and
therapy of human cancers.
There are ... mechanisms that govern the establish-
ment of subclinical metastatic niches, and biomarkers
that characterize the cellular components of such niches.
Such studies might lead to novel approaches...
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báo cáo hóa học: " A predictive model of Health Related Quality of life of parents of chronically ill children: the importance of care-dependency of their child and their support system" docx
Ngày tải lên :
18/06/2014, 19:20
... content and clarity. The question-
naire was also available in English, translated into English
by a professional translator.
Background variables: Demographic and disease related
variables
Demographic ...
2
Department of Pediatrics, Emma Children's Hospital, AMC; University of Amsterdam, The Netherlands
Email: Janneke Hatzmann* - j.hatzmann@amc.uva.nl; Heleen Maurice-Stam - h.stam@amc.uva.nl; ... collected data, analyzed and inter-
preted the data and drafted the manuscript. HM analyzed
and interpreted data, drafted and revised the manuscript.
HH supervised design and execution of the study and
revised...
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báo cáo hóa học:" Assessing normative cut points through differential item functioning analysis: An example from the adaptation of the Middlesex Elderly Assessment of Mental State (MEAMS) for use as a cognitive screening test in Turkey" docx
Ngày tải lên :
20/06/2014, 15:20
... and AT were involved with the conception and
design of the study. AK and SK arranged the data collec-
tion, took part in the interpretation of the data, and the
writing of the manuscript. AT and ... reasonable starting point
for this analysis. The design of the normative population
sample meant that group sizes at the level of age and edu-
cational group were similar. Although we used parametric
ANOVA ... absence of
DIF by age and education on each subtest. Irrespective of
distributional aspects associated with age and educational
levels, this analysis provides a formal test of the invariance
of the...
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báo cáo hóa học:" Negative impact of chronic obstructive pulmonary disease on the health-related quality of life of patients. Results of the EPIDEPOC study" docx
Ngày tải lên :
20/06/2014, 15:20
... variables as mean, standard deviation, mini-
mum and maximum. To analyze the relationship between
the qualitative variables the χ
2
Pearson test was used.
ANCOVA and ANOVA models with sex, age ... analysis
The analysis of the data was carried out through the statis-
tical package SPSS 11.0 for Windows. The qualitative var-
iables were described as frequency and percentage and the
quantitative ... with other parameters such as the educational level
of the patients evaluated. It is possible that subjects with a
higher educational level have a greater purchasing power
and have more material...
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báo cáo hóa học:" Impact of recent life events on the health related quality of life of adolescents and youths: the role of gender and life events typologies in a follow-up study" potx
Ngày tải lên :
20/06/2014, 16:20
... contributions
JMV, LR, and JA participated in the conception and design of the study.
EVO, SRF, GV and JAPV analyzed the data. EVO, JMV, MH, MF, LR and JA
participated in the drafting of the article. All authors ... health-related quality of life in
adolescents at 13 years. J Paediatr Child Health 2004, 40:102-109.
19. Honkalampi K, Hintikka J, Haatainen K, Koivumaa-Honkanen H, Tanskanen A,
Viinamaki H: Adverse ... to a critical
revision of the manuscript and made a substantial contribution to its
content, and read and approved the final manuscript.
Competing interests
The authors declare that they have...
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