origins of the evergreen christmas tree
Tài liệu HANDBOOK OF THE TREES OF NEW ENGLAND WITH RANGES THROUGHOUT THE UNITED STATES AND CANADA ppt
Ngày tải lên :
13/02/2014, 12:20
... the southern limit of the species; Rhode Island and
Connecticut, not reported.
West through the northern sections of the northern tier of states to the Rocky
mountains.
Habit A handsome tree, ... the base, the measurements are made above
the swell of the roots; when reinforced at the ground and also at the branching point,
as often in the American elm, the measurements are made at the ... along the Merrimac
valley to the White mountains and up the Connecticut valley to the mouth of the
Passumpsic, reaching an altitude of 1000 feet above the sea level; Vermont,—
common in the northern...
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Tài liệu TREES OF THE NORTHERN UNITED STATES THEIR STUDY, DESCRIPTION AND DETERMINATION FOR THE USE OF SCHOOLS AND PRIVATE STUDENTS doc
Ngày tải lên :
13/02/2014, 12:20
... different kinds of trees are readily known by the appearance
of the bark of the trunk, due to the many varieties of surface caused by the allowance
for growth. None of the characteristics of trees afford ... on the tree. Again move the pencil till the thumb is in line
with the new position, and so continue the process till the top of the tree is reached.
The number of the measures multiplied by the ... study of the roots of trees is practicable, some knowledge of their
forms, varieties, and parts is important.
The great office of the roots of all plants is the taking in of food from the soil....
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Tài liệu Research evaluation of economic, social, and ecological implications of the programme for commercial tree plantations: case study of rubber in the south of Laos PDR pptx
Ngày tải lên :
21/02/2014, 04:20
... linked to the suitability
of the land or the nature of the project and there was no study of the distribution of income in the local area.
2.5 Lack of participation by affected people
The granting ... it
is one of the ten top export commodities of Thailand. The area of rubber production has
expanded from the South to the Eastern region, the Northeast and the North. In the
Northeast, rubber ... contracts include the signatures of the local Lao
officials.
4. State policy, international institutions and the promotion of the rubber industry
The origins of the promotion of rubber as an...
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Tài liệu Báo cáo khoa học: "The Use of Shared Forests in Tree Adjoining Grammar Parsing" pptx
Ngày tải lên :
22/02/2014, 10:20
... rules of the grammar. A derivation tree of the
grammar, on the other hand, is a tree that encodes
the sequence of rewritings used in deriving a derived
tree. In the case of cfg, a tree that ... node to
the foot node of an auxiliary tree is called the spine
of the auxiliary tree. An elementary tree is either
an initial tree or an auxiliary tree. We use a to refer
to initial trees and/3 ... since Gw is the lig shared
forest the set
VI
is the set of the elementary node
addresses of the object tag grammar
Go.
The set of
final states, F, of
MG,.
is the set VT. The transition...
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The Origins of Interlace in Romanesque Sculpture potx
Ngày tải lên :
07/03/2014, 13:20
... Around the Southern littoral of the
Mediterranean it has long been a familiar motif. Here the roots come from the Copts of
Egypt who had acquired them from the Levant. Neither the Greeks nor the ... confirm the popularity of the
pattern for chancel screens at that time. It is perhaps worthy of note that the use of the
39
relegated to the margins of main sculptures or to parts of the structure ... status of the abbey, would have made use
of those observations and thus spread the use of the motif.
King Solomon’s Knot
At the crossing of the church of Jou sous Montjou, in the Haute...
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Báo cáo khoa học: Origins of DNA replication in the three domains of life pdf
Ngày tải lên :
07/03/2014, 21:20
... of DnaC [14].
Rather the role of ATP in the reaction is to serve as a
switch that controls the activity of the helicase. The
ATP bound form of DnaC severely inhibits the heli-
case activity of ... found in the three domains of life: the
Bacteria, the Eukarya and the Archaea. Furthermore, although there are
mechanistic parallels, even within a given domain of life, the way origins of
replication ... immediate chromatin environment of the intergenic
region, and also at the level of topological status of the
DNA as a result of transcription of the adjacent genes.
Origins in higher eukaryotes
Although...
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Women raise their voices against tree plantations - The role of the European Union in disempowering women in the South docx
Ngày tải lên :
08/03/2014, 10:20
... family. One of the women told that she had been at the offices of
the company and an officer showed her the papers related to the purchase of lands of the family.
According to him, they had just ... from the existence of swamps.
The Pampa of the South of Brazil, in the State of Rio Grande do Sul (RS) borders another two
countries of the Pampa: Uruguay and Argentina.
Due to a number of ... meet the needs of the communities. On the contrary,
they were designed on the basis of an agro-export model geared to the countries of the North – and
the European Union specifically in the...
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Rugby’s Great Split Class, culture and the origins of rugby league football pdf
Ngày tải lên :
08/03/2014, 20:20
... Wakefield Trinity in the
final of the Yorkshire Cup.
19
Other than the church and the factory, the pub was the most important
medium for the entry of working-class players into rugby. Of the forty-five ... about the levels of violence in the game in the early
years of the NU. All of these topics were dealt with briefly in the original edition
but the new edition presents the opportunity to explore them ... customs
officer and a future Justice of the Peace.
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The narrowness of the social strata upo n which these clubs were based can
also be seen from the family relationships of many of the clubs’...
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CLARIFYING BUSINESS MODELS: ORIGINS, PRESENT, AND FUTURE OF THE CONCEPT pot
Ngày tải lên :
15/03/2014, 21:20
... the value creation logic of a company.
VI. CONCLUSION
In this paper we outlined the origins, the different understandings, and the
evolution of the business model concept. We showed that the ... a specific company. The meta-model then defines the words
and sentences that we use to describe this view.
ORIGINS
To detect the origins and particularly the surge of the business model discussion ... Tucci
and the future of the business model concept, particularly in the Information
Systems domain. To do so, we first discuss the concept by itself and then, trace
the possible areas of contribution,...
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Báo cáo khoa học: "Comparing the Accuracy of CCG and Penn Treebank Parsers" docx
Ngày tải lên :
17/03/2014, 02:20
... contribution of this paper
is to demonstrate the difficulty of mapping from a
grammatical resource based on the PTB back to the
PTB, and we also comment on the (non-)suitability
of the PTB as a ... details of the two parsers.
53
shows that converting gold-standard CCG deriva-
tions into the GRs in DepBank resulted in an F-
score of only 85%; hence the upper bound on the
performance of the ... CCGbank. How-
ever, there are a number of differences between
the two treebanks which make the conversion back
far from trivial. First, the corresponding deriva-
tions in the treebanks are not...
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Báo cáo khoa học: "Large-Scale Induction and Evaluation of Lexical Resources from the Penn-II Treebank" potx
Ngày tải lên :
17/03/2014, 06:20
... name”)
The value of the :cs feature is the constituent struc-
ture of the subcategorisation frame, which lists the
syntactic CF-PSG constituents in sequence. The
value of the :gs feature is the ... Sec-
tion 23 of the WSJ. It was found that the reference
CCG lexicon contained 95.09% of the entries in the
test lexicon, while 94.03% of the entries in the test
TAG lexicon also occurred in the reference ... fea-
ture to the generated f-structures, the value of which
is the syntactic category of the pred at each level
of embedding. Exploiting this information, the ex-
tracted semantic form for the verb...
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Báo cáo khoa học: "Parsing with Treebank Grammars: Empirical Bounds, Theoretical Models, and the Structure of the Penn Treebank" ppt
Ngày tải lên :
17/03/2014, 07:20
... shows the effect of the tree transforms on
traversal counts. The NOUNARIES settings are much
more efficient than the others, however this efficiency
comes at a price in terms of the utility of the ... NN:[2,3])
3.1 Time
The parser has an theoretical time bound,
where is the number of words in the sentence to be
parsed, is the number of nonterminal categories in
the grammar and is the number of (active) ... particular, explain the originally ob-
served super-cubic behavior.
We used treebank grammars induced directly from
the local trees of the entire WSJ section of the Penn
Treebank (Marcus et al.,...
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origins and history of the dulcimer
Ngày tải lên :
21/03/2014, 22:48
... Origins and History of The Dulcimer
The dulcimer is a member of the string family. It is further
categorized into
the Psaltrey family, a group of instruments that are comprised of
strings
stretched ... drumming. The
only
difference, in fact, between the dulcimer and the psaltrey is the
fact that one
is plucked and the other is drummed. The dulcimer family is
divided into two
sections. The dulcimers ... hammer to strike the string. The most improved
instrument in the keyed
dulcimer section is the piano. Dulcimers that are played without
the aid of a
key are usually in the unusual shape of a trapezoid....
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THE ORIGINS OF MODERN PROJECT MANAGEMENT: Fourth Annual PMI College of Scheduling Conference potx
Ngày tải lên :
23/03/2014, 04:21
...
formalise the way organisations managed their projects. The popularity of ‘methodologies’ grew
rapidly from the beginning of the 1970s into the 1980s. However, since the turn of the century,
the ... etc. By the end of the war OR was well
established in the armed services both in the UK and in the USA.
Following the end of the war OR took a different course in the UK as opposed to in the ...
back to the Protestant reformation of the 15
th
Century and most of the ideas implicit in the early
days of our profession (from the 1960s to 1980s) are firmly rooted in the ideas of Scientific...
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- xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct
- phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ
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