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Charles Darwin - On The Origin Of Species, 6th Edition

Charles Darwin - On The Origin Of Species, 6th Edition

... arms of the furcula The proportional width of the gape of mouth, the proportional length of the eyelids, of the orifice of the nostrils, of the tongue (not always in strict correlation with the ... the length of beak), the size of the crop and of the upper part of the oesophagus; the development and abortion of the oil-gland; the number of the primary wing and caudal feathers; the relative ... Publication Of The First Edition Of This Work I will here give a brief sketch of the progress of opinion on the Origin of Species Until recently the great majority of naturalists believed that species...

Ngày tải lên: 09/06/2014, 07:19

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Báo cáo hóa học: "ON THE IDENTITY OF TWO q-DISCRETE PAINLEVÉ EQUATIONS AND THEIR GEOMETRICAL DERIVATION" docx

Báo cáo hóa học: "ON THE IDENTITY OF TWO q-DISCRETE PAINLEVÉ EQUATIONS AND THEIR GEOMETRICAL DERIVATION" docx

... nonclosed pattern on the weight lattice of the affine Weyl group E(1) or one of its degenerations This proliferation of discrete Painlev´ equations raises the question of the indepene dence of the various ... λz, whereupon the equation acquires one more degree of freedom This extension was introduced by one of us (T Takenawa) in [13] where it was shown that the geometry of the evolution of this extended ... in [11], the geometry of the transformations of this equation is related to the affine Weyl group D(1) , just as in the case of (2.1) On the identity of two q-discrete Painlev´ equations e This...

Ngày tải lên: 22/06/2014, 22:20

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Project Gutenberg''''s On the Genesis of Species, by St. George Mivart docx

Project Gutenberg''''s On the Genesis of Species, by St. George Mivart docx

... CONTENTS CHAPTER I INTRODUCTORY The problem of the genesis of species stated.—Nature of its probable solution —Importance of the question.—Position here defended.—Statement of the Darwinian Theory.—Its ... direction with any one of them As error is almost always partial truth, and so consists in the exaggeration or distortion of one verity by the suppression of another which qualifies and modifies the ... momentous subject-matter So that the question of the "Genesis of Species" is not only one of great interest, but also of much importance But though the calm and thorough consideration of this matter...

Ngày tải lên: 28/06/2014, 19:20

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The Project Gutenberg EBook of On the Origin of Species by Means of Natural Selection, by Charles docx

The Project Gutenberg EBook of On the Origin of Species by Means of Natural Selection, by Charles docx

... denudation— On the poorness of our palæontological collections On the intermittence of geological formations On the absence of intermediate varieties in any one formation On the sudden appearance of ... changes in the forms of life throughout the world— On the affinities of extinct species to each other and to living species On the state of development of ancient forms On the succession of the same ... and of terrestrial Mammals On the relation of the inhabitants of islands to those of the nearest mainland On colonisation from the nearest source with subsequent modification—Summary of the last...

Ngày tải lên: 28/06/2014, 19:20

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On the Origin of Species, by Charles Darwin potx

On the Origin of Species, by Charles Darwin potx

... PUBLICATION OF THE FIRST EDITION OF THIS WORK I will here give a brief sketch of the progress of opinion on the Origin of Species Until recently the great majority of naturalists believed that species ... does not enter on the causes or means of the transformation of species, I need not here enter on details Lamarck was the first man whose conclusions on the subject excited much attention This justly ... by the analogy of domestic productions With respect to the means of modification, he attributed something to the direct action of the physical conditions of life, something to the crossing of...

Ngày tải lên: 28/06/2014, 19:20

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Báo cáo lâm nghiệp: "Assessing the potential of natural woody species regeneration for the conversion of Norway spruce plantations on alluvial soils" doc

Báo cáo lâm nghiệp: "Assessing the potential of natural woody species regeneration for the conversion of Norway spruce plantations on alluvial soils" doc

... carried out first for these two species separately and then on the pooled other species (vi) To investigate the spatial distribution of the woody species regeneration in each site, the Morisita index ... dominant tree species in composition of the regeneration Thus variation in relative abundance of the total numbers of tree seedlings and saplings often reflected variations of these dominant species ... than the median values observed in the Ns rich group 3.3 Influence of environmental characteristics on the regeneration Concerning the regional characteristics, the density of woody juveniles of...

Ngày tải lên: 08/08/2014, 01:22

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Báo cáo khoa học: "Effect of endomycorrhizas and nematodes on the growth of seedlings of Dicorynia guianensis Amshoff, a tree species of the tropical rain forest in French Guiana " docx

Báo cáo khoa học: "Effect of endomycorrhizas and nematodes on the growth of seedlings of Dicorynia guianensis Amshoff, a tree species of the tropical rain forest in French Guiana " docx

... combination The seeds of D guianensis were extracted from pods collected on the forest floor at the experimental site of Paracou (Bariteau and Geoffroy, 1989) at the end of the wet season (May-June1994), ... leaflet formation in the control The difference in height between the inoculation treatments and the control was already notable before day 90 Later on, as for the number of leaflets, the height ... the same environmental conditions (data not shown): the growth of seedlings of two other endomycorrhizal species of Caesalpiniaceae from the rain forest (Eperua falcata Aublet and Recordoxylon...

Ngày tải lên: 08/08/2014, 18:21

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Báo cáo y học: "Drawing the tree of eukaryotic life based on the analysis of 2,269 manually annotated myosins from 328 species" ppsx

Báo cáo y học: "Drawing the tree of eukaryotic life based on the analysis of 2,269 manually annotated myosins from 328 species" ppsx

... myosins of species not belonging to one of the other taxa Schematic diagram of the domain structures of the orphan myosins of species not belonging to one of the other taxa Both alleles of Trypanosoma ... people in the field already use The names of the sequences consist of four parts: the abbreviation of the species' systematic name; the abbreviation of the protein; the class designation; and the variant ... The consensus tree from the analysis of the single myosin class trees is shown The obtained polytomic tree is the result of the asynchronous evolution of the different species The abbreviations...

Ngày tải lên: 14/08/2014, 08:20

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An advanced biomass gasification technology with integrated catalytic hot gas cleaning. Part III: Effects of inorganic species in char on the reforming of tars from wood and agricultural wastes

An advanced biomass gasification technology with integrated catalytic hot gas cleaning. Part III: Effects of inorganic species in char on the reforming of tars from wood and agricultural wastes

... together responsible for the eventual variations in the gas compositions The fluctuation of data points in Fig does not allow us to conclude the exact trends for the effects of feedstock on the ... enable the decrease in the Raman areas of the spent catalysts The dramatic increase in the Raman area of the spent R-catalyst should therefore result from the formation of O-containing functional ... scale gasification plant Based on the discussion above, the following conclusions could be drawn Ash content, wt% 40 Catalysts conversion (daf), % Fig The AAEM concentrations in the fresh and spent...

Ngày tải lên: 02/08/2016, 09:36

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Báo cáo y học: "The Influence of Hyperbaric Oxygen Treatment on the Healing of Experimental Defects Filled with Different Bone Graft Substitutes"

Báo cáo y học: "The Influence of Hyperbaric Oxygen Treatment on the Healing of Experimental Defects Filled with Different Bone Graft Substitutes"

... that the successful interaction of a bone graft substitute with the host tissue under normobaric conditions may not be indicative of the similar process under hyperbaric environment Conclusion ... compared to the β-TCP Also, at four weeks, the healing of these defects was similar to that of the control group On the other hand, our ultrastructural investigation revealed that the CPCBB caused ... Endochondral bone formation characterized by abundant cartilage matrix in the histological slide of the control group without HBOT at one week time point (H&E×100) (b) The histological slide of the...

Ngày tải lên: 25/10/2012, 11:15

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Báo cáo y học: "Effect of antibodies on the expression of Plasmodium falciparum circumsporozoite protein gene"

Báo cáo y học: "Effect of antibodies on the expression of Plasmodium falciparum circumsporozoite protein gene"

... contamination PCR reaction triplicates showed no major differences among them and expression levels of the internal control were similar in the different experiments The expression levels of csp ... deviation of the mean No amplification was observed when cDNA controls, that lack the reverse transcriptase enzyme, were used in the real time PCR reactions, demonstrating that there was no gDNA contamination ... Quantification relies on the comparison of the critical threshold cycle (Ct) of an unknown sample against a standard curve of known quantities Ct is the amplification cycle at which the fluorescence...

Ngày tải lên: 02/11/2012, 10:14

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Báo cáo y học: "Update on the treatment of ocular toxoplasmosis"

Báo cáo y học: "Update on the treatment of ocular toxoplasmosis"

... 2009, presence of interactions with the metabolism of folic acid Folinic acid therapy is given three times a week to avoid leukopenia Discontinuation of the therapy is recommended if the leukocytes ... prove the advantage of one drug toward the other These studies should be completed by strains analyses and comparison of potential resistance toward the antitoxoplasmic drugs Prophylaxy of recurrence ... observed in the IC50 of the different strains towards pyrimethamine, sulfadiazine or atovaquone therapy A correlation was observed between IC50 of pyrimethamine and strain growth rate In conclusion,...

Ngày tải lên: 03/11/2012, 11:01

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A study on the translation of economic terminology

A study on the translation of economic terminology

... Table of contents Acknowledgement I Table of contents II Abbreviations III Part I: Introduction Rationale of the study Scope of the study Aims of the study Methods of the study Design of the study ... unfamiliar association of ideas In conclusion, we have discussed the variety of neologism and the translation which are of common use in the economic textbook With the revision of theoretical background, ... proportion and contribute essential information on definitions, concepts and processes The classification of these terms will be of great importance as we move on the translation of economic terms...

Ngày tải lên: 07/11/2012, 14:12

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Metaphor, based on the association of similarity, is one of the two basic types of semantic transference that have been an interest for many linguistic researchers

Metaphor, based on the association of similarity, is one of the two basic types of semantic transference that have been an interest for many linguistic researchers

... refers to the consideration of meaning in an incongruent way at the level of the organization of the discourse The most congruent form of joining two ideas is An investigation into the role of metaphor ... (register) is the second aspect of social context that influences the linguistic realization of the genre This context of An investigation into the role of metaphor in description of emotion in poetic ... and the results of the study were presented An investigation into the role of metaphor in description of emotion in poetic discourse • Part is the conclusion of the study which summarized the...

Ngày tải lên: 07/11/2012, 14:44

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An action research on the use of continuous feedback to improve the first year students' pronunciation at the english department, college of foreign languages, vietnam national university, hanoi part 1

An action research on the use of continuous feedback to improve the first year students' pronunciation at the english department, college of foreign languages, vietnam national university, hanoi part 1

... minutes per week d There was no pronunciation lesson but the teacher taught the pronunciation of new words and corrected students’ pronunciation mistakes during the lesson (If yes, how long approximately? ... in the dictionary, what did you often do? a looked at its meaning only b looked at its pronunciation and meaning, then pronounced it in mind c looked at its pronunciation and meaning, then pronounced ... SATISFACTION Over the years, the development of different theories of management and different approached to organization has affected the way we view motivation In the 19th century, the writer...

Ngày tải lên: 07/11/2012, 14:58

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An action research on the use of continuous feedback to improve the first year students' pronunciation at the english department, college of foreign languages, vietnam national university, hanoi part 2

An action research on the use of continuous feedback to improve the first year students' pronunciation at the english department, college of foreign languages, vietnam national university, hanoi part 2

... classified in terms of: (1) The height of the bulk of the tongue in the mouth (2) The front/back position of the tongue in the mouth (3) The degree of lip-rounding (4) The length of vowels (Roach, ... have the habit of pronounce a new-formed word according to the pronunciation of the root one For example, they tend to pronounce the sounds of Exhibition like the sound of Exhibit With the help of ... was also a reflection of what the researcher had found out about the pronunciation problems of the students The decision of focusing on the English consonant sounds that most of the students made...

Ngày tải lên: 07/11/2012, 14:58

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A STUDY ON THE RELIABILITY OF THE FINAL ACHIEVEMENT COMPUTER-BASED MCQS TEST 1 FOR THE 4TH SEMESTER NON - ENGLISH MAJORS AT HANOI UNIVERSITY OF BUSINESS AND TECHNOLOGY

A STUDY ON THE RELIABILITY OF THE FINAL ACHIEVEMENT COMPUTER-BASED MCQS TEST 1 FOR THE 4TH SEMESTER NON - ENGLISH MAJORS AT HANOI UNIVERSITY OF BUSINESS AND TECHNOLOGY

... for the degree of Master of Arts (TEFL) accept the requirements of the College relating to the retention and use of Master of Arts Thesis deposited in the library In terms of these conditions, ... students reduce the reliability of the test scores On the basis of these results, the author provides some suggestions towards the improvement of the test quality The reliability of the final achievement ... administration For the reason of convenience and satisfaction, KD20 and KD 21 are often chosen more than the others and are considered the two most common formulae (Alderson J.S et al., 1995) Concerning...

Ngày tải lên: 10/04/2013, 14:46

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Globalization and its effects on the development of educational service in Vietnam

Globalization and its effects on the development of educational service in Vietnam

... conducted the innovation education program, along with the renovation of the whole country  1.3 The effects of Globalization on Education We will examine how the quantity, quality and type of ... specialization” and is commonly referred to as the relocation of parts of the production process from one country to another Most of the attention used to focus on fragmentation in the goods chain, but ... 9–12% of all Uruguayan professionals and technicians lived abroad in 1980 1.4 The effects of Globalization on Education 1.4.1 The effects of Trade on Education While education helps the economy...

Ngày tải lên: 23/04/2013, 11:16

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