1,722,164 research outputs found
Data and R code: Towards sustainable maize production in the U.S. upper Midwest with interseeded cover crops
No full textThe data is saved as .csv files and can be viewed in Microsoft Excel workbook and/or R statistical software. The data was collected at field and entered into master files, from which the data to create the .csv files was taken.Six cover crop treatments were interseeded into maize at two distinct timings: at the four to six-leaf collar stage and at physiological maturity. The canopy cover and biomass of cover crops, soil moisture at planting maize, and maize biomass and yield were evaluated to determine the potential impacts of interseeded cover crops on maize productivity.Minnesota Corn Researh & Promotion CouncilMnDRIVE Global Food Ventures FellowshipRusch, Hannah L; Garcia y Garcia, Axel; Coulter, Jeffrey A; Johnson, Gregg A; Grossman, Julie M; Porter, Paul M. (2019). Data and R code: Towards sustainable maize production in the U.S. upper Midwest with interseeded cover crops. Retrieved from the University Digital Conservancy, https://doi.org/10.13020/v7fs-9589
Garcia Y Vega on Franklin Street
No full textGarcia y Vega cigars on Franklin Street. A large sign advertising Garcia y Vega cigars over Mathew\u27s Corner store. The Schwob Company tailors can be seen next door.https://digitalcommons.usf.edu/robertson_and_fresh/1759/thumbnail.jp
Garcia y Garcia, B
No full textA drawing of Garcia and Garcia cigar factory on the corner of the street with cars and people passing by encased in an oval made out of bronze coins and red ribbon. Brand name and slogan are written above and below oval.https://digitalcommons.usf.edu/osterweil/1660/thumbnail.jp
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
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
Garcia y Garcia, E
No full textDark brown cigar wrappers with brand name written in cursive. A bronze line goes through the center creating two long lines.https://digitalcommons.usf.edu/osterweil/1663/thumbnail.jp
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
Con Laura Garcia y Carolina Firacative
No full textEn Radiophonium, hablamos de historia y de ciencia: Laura García, historiadora, y Carolina Firacative, bióloga, nos cuentan de sus investigaciones. Al cierre, la música de Alfredo Gutiérrez
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