Abstract:The Alaska Arctic Vegetation Archive (AVA-AK, GIVD-ID: NA-US-014) is a free, publically available database archive of vegetation-plot data from the Arctic tundra region of northern Alaska. The archive currently contains 24 datasets with 3,026 non-overlapping plots. Of these, 74% have geolocation data with 25-m or better precision. Species cover data and header data are stored in a Turboveg database. A standardized Pan Arctic Species List provides a consistent nomenclature for vascular plants, bryophytes, and lichens in the archive. A web-based online Alaska Arctic Geoecological Atlas (AGA-AK) allows viewing and downloading the species data in a variety of formats, and provides access to a wide variety of ancillary data. We conducted a preliminary cluster analysis of the first 16 datasets (1,613 plots) to examine how the spectrum of derived clusters is related to the suite of datasets, habitat types, and environmental gradients. We present the contents of the archive, assess its strengths and weaknesses, and provide three supplementary files that include the data dictionary, a list of habitat types, an overview of the datasets, and details of the cluster analysis.
This essay builds on Judith Butler's recent theoretical work in Bodies that Matter by suggesting that the sexual differences that “mattered” in early modern England are not exactly the same as those that “matter” today. In particular, it suggests that facial hair often conferred masculinity during the Renaissance: the beard made the man. The centrality of the beard is powerfully demonstrated by both portraits and theatrical practices. Indeed, virtually all men in portraits painted between the mid-sixteenth and the mid-seventeenth century have some sort official hair. Beards were also quite common on the Renaissance stage, and the essay goes on to analyze the use of false beards as theatrical props. These are not, however, the only “texts “from the period that equate being a man with having a beard. Similar formulations appear in a wide range of sources: medical treatises, physiognomy books, poetical works, and tracts on gender. In many of these texts, moreover, facial hair is not simply imagined as a means of constructing sexual differences between men and women; it is also a means of constructing distinctions between men and boys. Thus, it would appear that boys were considered to be a different gender from men during the Renaissance. This division had important ramifications for theater practice. It meant, for example, that boy actors would have been as much “in drag” when playing the parts of men as when playing the parts of women. Finally, we need to bear in mind that if facial hair thus served as an important means of materializing masculinity in early modern England, it was also crucially malleable and prosthetic. As a result, we can say that both masculinity and the beard had to be constantly made (to) matter.
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This 2rid Edition of Fischer's Textbook in german has taken respect to the new developments and research in conservative and operative treatment of female incontinence. Previously presenting the experience of the famous Charit6 in Berlin (Stoeckel's School) the new edition has included authors from Austria (Koelbl, Riss), Sweden (Ulmsten) and other major medical schools in Germany, as well as a lawyer, specialized on malpractice in urogynecology (Ratzel).The whole field of Urogynecology is covered, including urinary tract infection, fistulae, nephrological problems, malformation with extensive description of the diagnostic techniques. While the young resident might have problems to understand some surgical techniques the widespread clinical experience of the authors will provide a rich source of little tricks and new ideas for everyday's urogynecologic management.
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