1,721,466 research outputs found
El matrimonio y sus implicancias tributarias en la República Argentina
Get PDFEl presente trabajo tiene como finalidad analizar las implicancias que en materia tributaria, en la República Argentina, tienen dos personas que deciden unirse en matrimonio.Fil: González Guerra, Fernando. Universidad Nacional de Mar del Plata. Facultad de Ciencias Económicas y Sociales; Argentina
FIGURE 1. A in The first longhorned beetle record for the Prepuna in the Bolivian Andes and Potosi Department in Bolivia: a new species of Dirocoremia (Coleoptera: Cerambycidae: Rhopalophorini)
No full textFIGURE 1. A, map of Bolivia, (a) study area, Tupiza, Potosi department; B, habitat of Dirocoremia tupizai sp. n.Published as part of Perger, Robert & Guerra, Fernando, 2015, The first longhorned beetle record for the Prepuna in the Bolivian Andes and Potosi Department in Bolivia: a new species of Dirocoremia (Coleoptera: Cerambycidae: Rhopalophorini), pp. 143-149 in Zootaxa 4052 (1) on page 144, DOI: 10.11646/zootaxa.4052.1.9, http://zenodo.org/record/23558
Pseudoxycheila Guerin-Meneville 1839
No full textPseudoxycheila Guerin-Meneville, 1839 Eyes small; labrum elongated, tapering apically, dentate; labrum, mandibles, legs, first four or all antennomeres black, body bluish, greenish or grayish, oval velvety black area in the middle of the elytron, surrounding round yellow to orange spot.Published as part of Perger, Robert & Guerra, Fernando, 2012, Two new tiger beetle (Coleoptera, Carabidae, Cicindelitae) species from the Tucuman-Bolivian forest in the National Tariquia Reserve, Bolivia, pp. 49-58 in Zootaxa 3434 on page 54, DOI: 10.5281/zenodo.20872
Plectographa
No full textKey to Bolivian species of subgenus Plectographa 1. Genae setose......................................................................................... 2 - Genae glabrous............................................. Cylindera (Plectographa) suturalis (Fabricius, 1798) 2. Elytra glabrous....................................................................................... 3 - Elytra setose........................................................ Cylindera (Plectographa) yaguaree n. sp. 3. Body cupreous-olive........................................... Cylindera (Plectographa) mixtula (W. Horn, 1915) - Body blue-green............................................... Cylindera (Plectographa) zischkai (Mandl, 1956)Published as part of Perger, Robert & Guerra, Fernando, 2012, Two new tiger beetle (Coleoptera, Carabidae, Cicindelitae) species from the Tucuman-Bolivian forest in the National Tariquia Reserve, Bolivia, pp. 49-58 in Zootaxa 3434 on page 50, DOI: 10.5281/zenodo.20872
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
FIGURE 1. A in Two new tiger beetle (Coleoptera, Carabidae, Cicindelitae) species from the Tucuman-Bolivian forest in the National Tariquia Reserve, Bolivia
No full textFIGURE 1. A, Relief map Bolivia, subhumid Tucuman-Bolivian forest highlighted green, according to Navarro & Ferreira (2007); (+) most southern records for Pseudoxycheila andina Cassola 1997, (*) Pseudoxycheila tucumana n.sp. (coll. MHN- NKM); B, Subandean region of Tarija department, study areas indicated by solid white line, limit of Tariquia by white line; C, study areas, view from the Andes; D, E, surveyed transects (white lines), collection location of Cylindera (Plectographa) yaguaree n.sp. (red points) and P. tucumana n.sp (red lines), (a) S21°45'18, W64°12'32, (b) S21°49'23, W64°14'35; F, habitat of C. yaguaree n.sp. and P. tucumana n.sp.; Life habitus and preferred substrate, G, C. (P.) yaguaree n.sp.; H, P. t u c u m a n a n.sp.Published as part of Perger, Robert & Guerra, Fernando, 2012, Two new tiger beetle (Coleoptera, Carabidae, Cicindelitae) species from the Tucuman-Bolivian forest in the National Tariquia Reserve, Bolivia, pp. 49-58 in Zootaxa 3434 on page 51, DOI: 10.5281/zenodo.20872
Fórmulas matemáticas para sistemas de amortização com carência
Get PDFTCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Curso de Matemática.0 presente trabalho surgiu do fato de que, nos livros de Matemática Financeira, no mercado livreiro nacional, não abordarem fórmulas matemáticas nos capitulos onde tratam de sistemas de amortização envolvendo um período de carência, para o cálculo, por exemplo, do saldo devedor de um empréstimo em que sera amortizado em 24 parcelas mensais, com 6 meses de carência. Para resolver situações desta natureza pretende-se elaborar formulas matemáticas para tais cálculos que. além da carência. pode-se considerar a capitalização dos juros nos emprestimos. A expectativa é de que este trabalho traga uma contribuição para as pessoas envolvidas nas areas financeiras e afins, de maneira clara e objetiva, quando na realização de cálculos financeiros
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
- …
