... material in the soil profile (as in peatlands) or decomposing plant litter at the surface of the soil profile The dominance of wetland vegetation (and the absence or rarity of upland vegetation) ... development” of wetlands rather than conservation They define wise use as the “sustainable utilization [of wetlands] for the benefit of mankind in a way compatible with the maintenance of the © 2001 ... productivity, the presence of both aerobic and anaerobic sediments, and the accumulation of litter (Mitsch and Gosselink 2000) These conditions often lead to a natural cleansing of the water that flows...
Ngày tải lên: 11/08/2014, 09:21
... success controlling coffeebean by flooding over the top of young plants It may take 10 days or more of flooding above the top of the coffeebeans before the apical meristem softens and the plants ... Stanton of the U.S Fish and Wildlife Service; Ken Reinecke of the U.S Geological Survey; Scott Durham of the Louisiana Department of Wildlife and Fisheries; Rick Kaminski and Jennifer Kross of Mississippi ... the desired accuracy of the estimate The dimensions of the blocks are adjustable, but collect a minimum of one sample for every acres of habitat For example, a block size of acres (i.e., 295 feet...
Ngày tải lên: 21/02/2014, 12:20
Báo cáo sinh học: "Multilocus sequence typing method for identification and genotypic classification of pathogenic Leptospira species" pps
... an underestimation of the leptospirosis problem due to lack of awareness and under-recognition through a lack of proper use of diagnostic tools The common mode of transmission of the infection ... requirement of large quantity of pure and high quality DNA, low discriminatory power, low reproducibility, ambiguous interpretation of data and problems associated with transfer of data between ... sequences of strains Fiocruz L1-130 and Lai 56601 [22,23] (Table 2) The Primer software [24] was used to design the PCR primers for the amplification of the candidate loci The PCR amplifications of...
Ngày tải lên: 08/08/2014, 19:20
Báo cáo y học: "The accuracy of echocardiography versus surgical and pathological classification of patients with ruptured mitral chordae tendineae: a large study in a Chinese cardiovascular center" ppt
... accuracy of the preoperative predictive tests of thoracic echocardiography (TTE) and transesophageal echocardiography (TEE) with the gold standards of surgical findings and pathological examination Materials ... an area < 20% of the LA area; moderate (II) as 20-40% of the LA area; and severe (III) as > 40% of the LA area [8] Mild pulmonary artery hypertension was defined as a pressure of 36 to 51 mmHg ... mild (n = 25), Table Surgical types of RMCT and relationship between surgical methods and location and degree of RMCT operation methods degree of RMCT# location of RMCT* Anterior Posterior both...
Ngày tải lên: 10/08/2014, 09:22
Tài liệu Báo cáo " DETERMINING FLOW ENERGY AND EROSION COEFFICIENT FOR CLASSIFICATION OF POTENTIAL EROSION IN BINH DINH PROVINCE " ppt
... Association of Soil Sciences [7] Vietnam Association of Soil Sciences (1997), Soil profile's file of Binh Dinh Province, 528 pp VNU Journal of Science, Earth Sciences, T.XXIII, N0 1, 2007 VNU JOURNAL OF ... level + Group of the convertible land is equivalent to the level of the erosion potential: consists of soil with erosion potential from 100-200 and has area of 25.690 hectares (28.3% of the convertible ... CSIC, 1998) The results of erosion potential classification - Based on Binh Dinh profile’s file (Vietnam Association of Soil Sciences, 1997), values of K for 117 hill soil profiles throughout the...
Ngày tải lên: 13/02/2014, 12:20
Tài liệu Diagnostic Standards and Classification of Tuberculosis in Adults and Children doc
... variability of the subjects vaccinated, the nature of the mycobacteria endemic in different parts of the world, the use of different strains of BCG for immunization, and the use of different doses of ... concentration of a drug is the level of drug that inhibits the growth of most cells within the population of a “wild” type strain of tubercle bacilli without appreciably affecting the growth of the ... should be made of the technique of administration (Mantoux or multiple-puncture), the kind and dose of tuberculin, and the size of reaction in millimeters of induration D Interpretation of Skin Test...
Ngày tải lên: 15/02/2014, 12:20
Tài liệu Global Change and the Function and Distribution of Wetlands ppt
... purpose of being entered and executed on a computer system, for exclusive use by the purchaser of the work Duplication of this publication or parts thereof is permitted only under the provisions of ... study of ancient wetland communities, some from millions of years ago, offer to understand better the effects of future climate change on wetlands? It is important that we frame our discussion of ... reconstructions of ancient climates and environments can be made Macrofossils Plant macrofossils are organic remains of plants, which are generally large enough to be seen without the aid of a microscope...
Ngày tải lên: 18/02/2014, 20:20
Tài liệu Báo cáo khoa học: "Semantic Classification of Noun Phrases Using Web Counts and Learning Algorithms" ppt
... relations Over the set of semantic relations defined by Nastase and Szpakowicz (2003), they achieve an accuracy of 45.7% for the task of assigning one of semantic relations to each of the 600 modifier-noun ... motivation in this paper was twofold Firstly, we wanted to compare the performance of different machine learning algorithms on the task of mapping from a vector of web frequencies of paraphrases containing ... web frequencies for queries of the form “head joining term modifier” We did not collect queries of the form “modifier joining term head”; in the majority of paraphrases of noun phrases the head...
Ngày tải lên: 20/02/2014, 12:20
Tài liệu Báo cáo khoa học: "Exploring the Use of Linguistic Features in Domain and Genre Classification" potx
... FL, a low-quality subset of F For LPE, we defined a category D consisting of articles from quality broadsheets Table gives an overview of the categories and the number of documents in each category ... detail for reasons of space.) Pronominal adverbs such as "deswegen" (because of this) are especially frequent in texts from law and science, both of which tend to contain texts of argumentative ... argumentative types The frequency of infinitives of auxiliaries reflects both the use of passive voice, which is formed with the auxiliary "war- 145 den" in German, and the use of present perfect or pluperfect...
Ngày tải lên: 22/02/2014, 03:20
The Classification of Pulmonary Tuberculosis and An Outline of Standardised Principles of Management pot
... respective localisations of the first lesion of primary and that of secondary disease In explanation of the localisation of the first lesion of primary disease in the absence of acquired resistance ... demonstration of the truth of this law is to be found in the study of a large series of cases (I have personally observed several hundreds) in which the course of the primary type of the disease ... some degree of caseation, which develops under the influence of the hypersensitivity From this point the initial lesion of secondary disease develops in one of two directions; (1) that of unilateral...
Ngày tải lên: 06/03/2014, 04:20
Officer Classification and the Future of Diversity Among Senior Military Leaders doc
... Leaders OMS Order of Merit score OPMS Officer Personnel Management System OSD Office of Secretary of Defense OTS Officer Training School PPS physical program score ROTC Reserve Officers’ Training ... nonrated line OCS Officer Candidate School ODMEO Office of Diversity Management and Equal Opportunity OML Order of Merit List xvii xviii Officer Classification and the Future of Diversity Among ... population than that of the officer ranks During the Vietnam era, some Department of Defense (DoD) critics attributed the relative paucity of minority officers to a systematic policy of racial discrimination,...
Ngày tải lên: 06/03/2014, 21:20
IN THIS ISSUE: CLASSIFICATION OF FINANCIAL ASSETS AND LIABILITIES UNDER IFRS 9 pot
... risk of the underlying pool of instruments This condition would be met in respect of a tranche if, for example, in the event of the underlying pool of instruments losing 50% as a result of credit ... management of a portfolio to realise fair value changes; management and evaluation of performance of a portfolio on a fair value basis; and trading intention (IFRS retains the IAS 39 concept of ‘held-for-trading’) ... are of a fund concluding that the management of a portfolio that was previously HTC is no longer consistent with the HTC business model following a change to an ongoing frequent level of sales of...
Ngày tải lên: 07/03/2014, 16:20
Nomenclature and Classification of Congenital Heart Disease doc
... relationships of the arterial trunks in space the position of the heart and the orientation of its apex Cardiac Description the segmental anatomy of the heart the classification of the cardiac ... ventricular “loop”, and the relationships of the arterial trunks in space Atrial ‘‘situs’’ (the sidedness of the atrial chambers) • The viscera and atria: The types of visceroatrial situs – S solitus ... mirror-imaged arrangements.’’ Visceral Situs William T Mahle, MD Associate Professor of Pediatrics Emory University School of Medicine Norman H Silverman Stanford University Lucile Packard Children’s...
Ngày tải lên: 14/03/2014, 09:20
Application of the International Classification of Diseases to Dentistry and Stomatology Third Edition potx
... Dorsal surface of base of tongue Posterior third of tongue Malignant neoplasm of other and unspecified parts of tongue C02.0 Dorsal surface of tongue C02.0X Anterior two-thirds of tongue, dorsal ... Excludes: dorsal surface of base of tongue (C01) C02.1 Border of tongue C02.10 Tip of tongue C02.11 Lateral border of tongue C02.2 Ventral surface of tongue C02.2X Anterior two-thirds of tongue, ventral ... Malignant neoplasm of floor of mouth Excludes: ventral surface of tongue (C02.2X) C04.0 Anterior floor of mouth C04.1 Lateral floor of mouth C04.8 Overlapping lesion of floor of mouth [See note...
Ngày tải lên: 15/03/2014, 11:20
Tourism and the Consumption of Wildlife doc
... Department of Tourism at the University of Otago, Dunedin, New Zealand Contemporary geographies of leisure, tourism and mobilty Series editor: C Michael Hall Professor, Department of Management, ... development of an integrated field of leisure and tourism studies Also, increasingly, tourism and leisure are regarded as steps in a continuum of human mobility Inclusion of mobility in the series offers ... purchase your own copy of this or any of Taylor & Francis or Routledge’s collection of thousands of eBooks please go to www.eBookstore.tandf.co.uk.” Routledge is an imprint of the Taylor & Francis...
Ngày tải lên: 16/03/2014, 12:20
Báo cáo khoa học: "Examining the Role of Linguistic Knowledge Sources in the Automatic Identification and Classification of Reviews" doc
... of features from dependency parses, but unlike us, their goal is to determine the polarity of a phrase, not a document In comparison to previous work, we investigate the use of a larger set of ... center our discussion of related work around the four types of features we will explore for polarity classification Higher-order n-grams While n-grams offer a simple way of capturing context, ... a variety of numerical features that are aggregate measures of the polarity values of terms selected from the document under consideration Review Identification Recall that the goal of review...
Ngày tải lên: 17/03/2014, 04:20
Báo cáo khoa học: "CLASSIFICATION OF MODALITY FUNCTION AND ITS APPLICATION ANALYSIS TO JAPANESE LANGUAGE" doc
... addition of the modality operator {2) surface modification of the case structure (3) semantic modification of the case structure (4) determination of the scope of negation, (5) addition of the ... (I}disambiguation of the modality function [ (2)determination of the scop~ of negation (31additionof the implicativemeaning E [ I c°njunctiveanalysis I post-conju nctive-an alysis : I determinatioaof the ... ambiguity of the modality function, (2) Structural modification occurs when the scope of negation is transferred, (3) Analysis of the implicative meaning sometimes cause the change of logical...
Ngày tải lên: 24/03/2014, 01:21
Báo cáo khoa học: "Comparison and Classification of Dialects" doc
... Joseph Kruskal 1983 An overview of sequence comparison In David Sankoff and Joseph Kruskal, editors, Time Warps, String Edits and Macromolecules: The Theory and Practice of Sequence Comparison, pages ... dialectology in Irish Gaelic In Proc of the European ACL, pages 60-67, Dublin -John Nerbonne and Wilbert Heeringa 1999 Computational comparison and classification of dialects Zeitschrift fiir Dialektologie ... Proceedings of EACL '99 Hollum Nes ~ermon~koog Oost-Vli~ Renesse • L¢ late ',i q Kerkrade ,~ = , Bael~ Figure...
Ngày tải lên: 24/03/2014, 03:20
Monitoring and assessing processes of organic chemicals removal in constructed wetlands doc
... capable of bioremediation processes For instance, the development of the ability of wetland prokaryotic or eukaryotic populations capable of adapting to and transforming contaminants of concern ... sedimentation Sorption of a chemical to soil or sediment may result from the physical or chemical adhesion of molecules to the surfaces of solid bodies, or from partitioning of dissolved molecules ... breakdown of organic contaminants by plant enzymes or enzyme cofactors (Susarla et al., 2002) Metabolic transformations of different organic chemicals have been shown to occur in a variety of plants...
Ngày tải lên: 28/03/2014, 19:20
INTERNATIONAL CLASSIFICATION OF GOODS AND SERVICES FOR THE PURPOSES OF THE REGISTRATION OF MARKS (NICE CLASSIFICATION) pptx
... The competent Offices of the countries of the Special Union shall include in the official documents and publications relating to registrations of marks the numbers of the classes of the Classification ... force, pursuant to Article 4(1) of the Nice Agreement of June 15, 1957, and of the Stockholm Act of July 14, 1967, of that Agreement, prior to the entry into force of the present Act; (iii) any ... specialized in the field of marks, of which at least one of the member countries is a country of the Special Union, to be represented by observers at meetings of the Committee of Experts (c) The Director...
Ngày tải lên: 30/03/2014, 06:20