what are some plant adaptations in the tropical rainforest
Báo cáo toán học: "Dissimilarity vectors of trees are contained in the tropical Grassmannian" potx
Ngày tải lên :
08/08/2014, 01:20
... an m × n matrix of indeterminates and let K[x] denote the polynomial ring over K generated by these indeterminates Fix a second polynomial ring n in m indeterminates over the same field: K[p] ... called the weight of e • it is d-equidistant, for some d > 0, i.e the sum of the edges in the path from the root to every leaf is precisely d • the sum of the weights of all edges in the path ... shown that the m-dissimilarity vector of a phylogenetic tree T with n leaves gives a point in the tropical Grassmannian Gm,n , and therefore gives rise to a tropical linear space The combinatorial...
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ARE THERE ANY FALLACIES IN THE REASONING
Ngày tải lên :
25/10/2013, 15:20
... Editor reasoning illustrates the Ad Hominem fallacy The Latin phrase Ad Hominem means "against the man or against the person." There are a variety of ways of making irrelevant attacks against a person ... a major skill in determining questionable assumptions and in finding fallacies The more questionable the assumption, the less relevant the reasoning Some "reasons," such as Ad Hominem arguments, ... are for it What is important in determining the relevance of such reasoning is the evidence that the authorities are using in making their judgment Unless we know that these authorities have special...
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Tài liệu Báo cáo khoa học: "Some Pragmatic Issues in the Planning of Definite and Indefinite Noun Phrases" potx
Ngày tải lên :
21/02/2014, 20:20
... of the NSI action, the speaker and he=rer mutually believe that executing plan P will result in the hearer acquiring the required information, but, since only the hearer is actually executing the ... the intersection in question and the speaker and hearer have no mutual belief at the time of the utterance about the location to which the speaker intends to 200 refer The hearer knows that the ... description In such a situation, the speaker ran augment the description with additional descriptors for tile purpose of informing the hearer that they are true ,ff the denotation of the other part of the...
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Báo cáo " On some significant unconformities in the Paleozoic and Mesozoic stratigraphy of North Viet Nam " docx
Ngày tải lên :
28/03/2014, 15:20
... expressed in the northeastern side of the Song Ma structure only ‐ in the upper basin of Da River and in the lower basins of the Ma River (West Bac Bo). The unconformity of the Toc Tat Formation (D3‐ ... different ages is an important event in regional geology; it marked the change tectonic regime of the region resulting from the indosian orogeny in Viet Nam and in Southeast Asia in common. The indosinian ... North Viet Nam and South China. Perhaps the continental regime in South China had not long existed, and at the beginning of Late Lochkovian (Bac Bun in Viet Nam, Nagaoling in South China) the terrane had been ...
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There were some children swimming in the river docx
Ngày tải lên :
02/04/2014, 21:21
... không?) - “swimming in the river” – bơi sông “There were some children swimming” (children who were swimming) “swimming” dạng phân từ “swim” - in the river” - sông - Cách thêm “ing” vào sau động ... để biết thêm chi tiết từ đó) There were some children swimming in the river 2 Các bạn di chuột vào cụm từ để biết chức cụm câu: There were some children swimming in the river 3 Tại câu lại dịch ... rơi vào âm thứ hai (pre'fer -> preferring, be'gin-> beginning) Một vài trường hợp đặc biệt nên học thuộc: (die -> dying, tie -> tying (tieing), lie -> lying) > Dịch câu nghĩa: Lúc có vài đứa...
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the earth after us what legacy will humans leave in the rocks jan 2009
Ngày tải lên :
11/06/2014, 09:43
... in time Rather, it is cinematic, showing those landscapes changing and evolving as they reacted to the forces that shape them There are often breaks in the film, true, but the basis on which the ... with the study of living organisms, the task is never-ending Classifying and cataloguing shapes imprinted upon strata what then? Well, they, and the strata, need putting into order The principles ... for the more speculative parts of it The blame there is mine alone The idea was to explain the workings of the science of stratigraphy through the future of humankind and of the fruits of its industry...
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plant evolution in the mediterranean apr 2005
Ngày tải lên :
11/06/2014, 10:26
... variation in the dominant species present in these forests: evergreen oaks in drier areas of southern Spain, deciduous oaks in southern France and in Italy, firs in the northern Appenines, pines in the ... understanding of the origins of the flora in the Mediterranean Basin and provides a fascinating setting for the study of plant evolution As Oleg Polunin (1980: 1) pointed out in the opening sentence ... peak rainfall occurs in the autumn A smaller peak occurs in spring around the coastal areas of the northern rim of the Mediterranean, in winter from the southern tip of Spain (Andalousia) across...
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báo cáo sinh học:" What can health care professionals in the United Kingdom learn from Malawi?" pdf
Ngày tải lên :
18/06/2014, 17:20
... secondary care and preventive health care Fundamentally, taking steps to further involve patients in the management of their own health care records will increase the perception of transparency in the ... The Scottish Government funds the Twinning of Scottish and Malawian Clinics Project The authors thank all the health care staff and patients in Malawi for telling them about their lives and their ... with parental involvement Protocols A feature of clinic work in Malawi is the set protocols for managing likely presenting problems These are reminiscent of guidelines and flowcharts displayed in...
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Báo cáo hóa học: "GEOMETRIC AND APPROXIMATION PROPERTIES OF SOME SINGULAR INTEGRALS IN THE UNIT DISK" doc
Ngày tải lên :
22/06/2014, 21:20
... (4.7) The reasonings in the case of Wξ ( f )(z) are similar The proof of continuity on D of Wξ ( f ) and Wξ∗ ( f ) is similar to that for Pξ ( f ) in the proof of Theorem 2.1(i) ∗ It remains to ... (3.21) = ω1 ( f ; δ)D The reasonings for Rξ ( f ) are similar, which proves the theorem In what follows, we present some geometric properties of complex Poisson-Cauchy integrals Theorem 3.2 (i) If ... proves the theorem Concerning the geometric properties of complex Gauss-Weierstrass singular integrals, we present the following Theorem 4.2 (i) If f (z) = Wξ ( f )(z) and Wξ∗ ( f )(z), then ∞...
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Báo cáo toán học: "Some new methods in the Theory of m-Quasi-Invariants" pps
Ngày tải lên :
07/08/2014, 08:22
... implies that the polynomials in (4.17) span QI m [X3 ] as a Q[e1 , e2 , e3 ]-module Since they are altogether = 3! in total, we can use Theorem 2.14 and obtain the polynomials in (4.17) are in fact ... groups They this by exhibiting a completely explicit basis for the quotients analogous to (1.5) Of course, since the S3 m-quasi-invariants are easily obtained from the m-quasiinvariants of the dihedral ... , in principle, the results in [7] should have a bearing on what we here However, as we shall see in the first section, the freeness result for m-quasi-invariants is quite immediate whenever the...
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Báo cáo lâm nghiệp: "Links between tree structure and functional leaf traits in the tropical forest tree Dicorynia guianensis Amshoff (Caesalpiniaceae)" ppsx
Ngày tải lên :
08/08/2014, 00:22
... stomatal density increased with increasing irradiance pointing out the large leaf plasticity of the species The increase in stomatal density may be related to the increase in light, promoting higher ... light-saturated photosynthesis Amaxa were rather low, but generally in the same range as those measured in other tropical rainforest seedlings and plants [18, 23, 38, 47, 72] A positive scaling of Amaxa ... constant Thus, the ASD-related changes in the photosynthetic capacities in D guianensis result more from an increase in the amount of tissue per unit area, than from changes in the photosynthetic capacity...
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Báo cáo lâm nghiệp:"Poplar plywood resistance to wood decay agents: efficacy of some protective treatments in the light of the standard ENV 12038" ppt
Ngày tải lên :
08/08/2014, 01:21
... For the plywood specimen inoculated with P ostreatus, the combination of resin coating and edge painting did not lead to a significant improvement in the level of protection than the resin coating ... main driving force for explaining the differences in mass loss, some other factors could have influenced the activity of this white rot fungus, for instance: (i) a “size effect” connected to the ... inside the different panel types Since the panels were handmade in the laboratory, it is possible that some irregularities in the spreading of the adhesive mixture could have affected the bonding...
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Báo cáo sinh học: " Laboratory evolution of host plant utilization in the bean weevil" pps
Ngày tải lên :
09/08/2014, 18:22
... imposed The mean percentages of eggs laid on chickpeas in the Cicer lines, no matter what the treatment or the rearing host were, were higher than those in the Phaseolus lines This finding was ... to find a place to enter the seeds; usually they remain underneath the seed where the eggs were laid).) In order to determine how much selected lines diverged from each other in traits affecting ... replicates (the ’Phaseolus lines’) were reared on common bean seeds, the other (the ‘Cicer lines’) were maintained on chickpea seeds Since no selection for host preference was imposed, the weevils...
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Báo cáo khoa học: "Pro/con clinical debate: Steroids are a key component in the treatment of SARS" pps
Ngày tải lên :
12/08/2014, 20:20
... regarding the use of steroids in the treatment of SARS remain unanswered, including the efficacy of this treatment, the appropriate timing of initiation of treatment, and the dose and duration of therapy ... Lapinsky Systemic steroids have been used in the treatment of SARS based on the hypothesis that disease manifestations are in part due to the host’s inflammatory response Many questions regarding ... steroids administered late in the course of unresolving ARDS found improvement in lung injury and mortality [8] Given these conflicting results, steroid therapy is not generally accepted for the treatment...
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ĐỀ CƯƠNG MÔN HỌC MỘT SỐ VẤN ĐỀ CƠ BẢN TRONG ĐỜI SỐNG CHÍNH TRỊ THẾ GIỚI VÀ CUỘC ĐẤU TRANH TƯ TƯỞNG TRONG THỜI ĐẠI NGÀY NAY SOME MAJOR ISSUES IN THE WORLD POLITICAL LIFE
Ngày tải lên :
23/03/2015, 10:13
... truyền – Học viện Chính trị Quốc gia Hồ Chí Minh: Chính trị học đại cương, Nxb CTQG, H., 1999 17/ Krieger, J., The Oxford Companion to Politics of the World, Oxford University Press, Oxford, 1993 ... Quan hệ trị quốc tế, H., 2005 5/ Maridôn Tuarenơ, Sự đảo lộn giới Địa trị kỷ XX, Nxb CTQG, H., 1996 6/ Viện Quan hệ quốc tế – Học viện Quốc gia Hồ Chí Minh, Tập giảng Quan hệ quốc tế, Nxb LLCT, ... đến 2000 (bản dịch tiếng Việt Huyền Giang), Nxb Thế giới, H., 2002 10/ Berstein, Serge & Milza, Pierre, Histoire du vingtième siècle, Hartier, Paris, 1991 11/ Gratchev, A & Lomeiki, A, Rencontre...
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A survey on the attitude of teachers and students toward the integration of some cultural elements in the textbook New English file - elementary in speaking les
Ngày tải lên :
28/03/2015, 08:55
... contribution of other factors involved in speaking 1.3 The integration of cultural factors into the teaching and learning of speaking skill in classrooms 1.3.1 The components of culture in the language ... teachers admitted in the interview that they are afraid of putting the class in chaos during the speaking activity In contrast, the students share various ideas about changing students‟ seat ... Being scared of losing face in front of 20 the class and shyness and passiveness are the second highest reasons A quarter of the student respondents think the topics are not interesting, so they...
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voices in the Shadow of Independence Vietnamese Opinion on Some National Issues in the Period of 1979–1986
Ngày tải lên :
14/05/2015, 10:07
... role of the CPV in leading the country in the past and present To the writers in the northern part of the country particularly, the key role of the CPV in the fight for reunification of the country ... thinking also came to the minds of forest wardens in the northern mountainous areas When the Chinese penetrated deeply into Vietnamese territory, the whole team was determined to fight As the ... of the 1980s, Nguyễn Minh Châu, explained the difficulties inherent in the everyday life and the consequences this had on literature, The pragmatic thoughts in other fields of life are infusing...
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Some suggested techniques in the pre reading stage to improve reading comprehension for the 12th form student at xuan truong a high school
Ngày tải lên :
16/07/2015, 08:43
... limitted in the recognition of words or understanding the message sent in the writing It stressed the importance of what the reader brings to the text combines with the ideas in the reading text ... Moreover, the researcher is interested in seeking the answer to the question whether the teaching and learning reading including the pre-reading of the 12th form students and their teachers of English, ... reading class, i.e helping students grasp the meaning of the text, improving their reading competence and at the same time developing the other skills which can be integrates in the reading lesson...
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STUDYING THE CROP PLANT RESTRUCTURE IN THE ORIENTATION OF COMMODITY PRODUCTION IN THANH HOA CITY, THANH HOA PROVINCE
Ngày tải lên :
17/08/2015, 15:48
... mostly for inner-city residents, the vicinity, the mountainous districts of Thanh Hoa province and to Laos - The area for flowers planting in Thanh Hoa city reached 408 hectares, the goods plant for ... governing the development of plants structure in Thanh Hoa City 2.3 Assessing the actual development status of the plant structure including crop types, crop varieties and cropping and intercropping ... Sciences Institute and other research institutions in the country These include HT9, HT6, LTH31, LTH134, RVT, SH8, SH2 and BT7 (the control) Apart from these, there are also some other varieties such...
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Effects of landuse change and forest fragmentation on the biodiversity and ecosystem functioning in the tropical lowlands of sri lanka
Ngày tải lên :
09/09/2015, 18:49
... for maintaining national parks, nature 22 reserves, and wildlife in other wilderness areas that occur mainly in the dry zone Until 23 recently, both of these were administered by the Ministry ... forests on the eastern end was included in the Sinharaja reserve, raising the total 14 land area to 11,187 In 1985, the Forest Department established a live forest boundary by 15 planting Pinus caribaea ... pre-determined number of axes 32 Species scores were plotted in the same ordination plot in sample space Sample localities are represented as points in which the distance between points in the ordination...
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