Antiikin filosofia ja aatemaailma

Kirjallisuusarvostelu

Målarpoeten Ellen Thesleff : teknik och konstnärligt uttryck

The aim of this thesis has been to illustrate the multifaceted talent in Ellen Thesleff's (1869 - 1954) work with particular emphasis on her technique and artistic expression. Why did Ellen Thesleff work withso many techniques? How did the technique affect the expression and what characterizes it? It would also be of interest to gather some idea of Ellen Thesleff's position among other artists. The investigation covers a representative selection of about 60 pictures, using nine different techniques, primarily as oils, woodcuts and monumental painting. The pictures illustrate three periods of time, the natural (1890 - 1905), the colourful (1906 - 1927) and the free period (1928 -1950). I describe the pictures in regard to their conception and subject matter and scrutinize their formal creation. Thereafter, I investigate the painting technique and artistic expression of each picture and position it, where applicable, in relation to other art. Ellen Thesleff's artistic quality is discussed in relation to her techniques and expression. Thesleff consciously chooses different techniques for related subjects in order to vary the expression. The progressing evolution within individual techniques and a cross-fertilization between them has evidently contributed to raising her artistic quality. I have studied how the techniques influence expression and found it possible to identify certain characteristic styles during the three periods: first a natural painting technique which reminds one of both French realism, paintings reflecting the Nordic mood and atmosphere, and symbolism, ascetism and synthetism; later an expressive Thesleff colourism with brilliant over- and underpainting in contrasting colours and last a free decorative painting in lines, with symbolistic undertones. Most characteristic is the lyrical expression which seems to be a common theme throughout Thesleff's entire artistry. I have found that Ellen Thesleff in her works had herown personal style compared to her contemporaries. Despite deep knowledge of styles and techniques she continually creates art from her inner self and with her own personal brush signature.

Musik til Holger Drachmanns melodrama "Middelalderlig" : Op. 55 ; Klaveerudtog (forkortet) /

Mode of access: Internet.

Holger Pils: Thomas Manns „geneigte Leser“. Die Publikationsgeschichte und populäre Rezeption der Bekenntnisse des Hochstaplers Felix Krull 1911–1955. Heidelberg 2012

Review

Holger Impekoven: Die Alexander von Humboldt-Stiftung und das Ausländerstudium in Deutschland 1925-1945, Von der „geräuschlosen Propaganda“ zur Ausbildung der „geistigen Wehr“ des „Neuen Europa“, Göttingen: Bonn University Press bei V&R unipress 2013 [Rezension]

Rezension von: Holger Impekoven: Die Alexander von Humboldt-Stiftung und das Ausländerstudium in Deutschland 1925-1945, Von der „geräuschlosen Propaganda“ zur Ausbildung der „geistigen Wehr“ des „Neuen Europa“, Göttingen: Bonn University Press bei V&R unipress 2013 (522 S.; ISBN 978-3-89971-869-0; 64,90 EUR)

[renal Tumors: The International Society Of Urologic Pathology (isup) 2012 Consensus Conference Recommendations].

During the last 30 years many advances have been made in kidney tumor pathology. In 1981, 9 entities were recognized in the WHO Classification. In the latest classification of 2004, 50 different types have been recognized. Additional tumor entities have been described since and a wide variety of prognostic parameters have been investigated with variable success; however, much attention has centered upon the importance of features relating to both stage and grade. The International Society of Urological Pathology (ISUP) recommends after consensus conferences the development of reporting guidelines, which have been adopted worldwide ISUP undertook to review all aspects of the pathology of adult renal malignancy through an international consensus conference to be held in 2012. As in the past, participation in this consensus conference was restricted to acknowledged experts in the field.

Phoretic mites (Acari: Chaetodactylidae) associated with the solitary bee Tetrapedia diversipes (Apidae: Tetrapediini)

Solitary bees of the genus Tetrapedia have a specific association with mites of the genus Roubikia (Chaetodactylidae). These mites are frequently found attached to active Tetrapedia bees. We quantified the number of mites on individuals of Tetrapedia diversipes Klug and examined the interaction between these species. Nests of T. diversipes were obtained from trap-nests placed in four localities in Sao Paulo, Brazil. The study lasted from March 2007 to February 2009. Out of a total of 650 nests with emergences, 118 were infested with mites (Roubikia sp.). From these nests, 176 individuals of T. diversipes emerged with mites on their bodies. Additionally, six individuals of Coelioxoides waltheriae, the specific kleptoparasitic bee to T. diversipes, emerged. Mites were attached mainly to the mesosoma. All nests infected with mites did not presented mortality of the immature. The mortality rate of nests was inversely related to the level of mite infestation, suggesting a mutualistic interaction in which mites may remove fungi from the nests, while the bees would provide the mites with transport, dispersal, and shelter.

Phylogenetic position of the acariform mites: sensitivity to homology assessment under total evidence

Background: Mites (Acari) have traditionally been treated as monophyletic, albeit composed of two major lineages: Acariformes and Parasitiformes. Yet recent studies based on morphology, molecular data, or combinations thereof, have increasingly drawn their monophyly into question. Furthermore, the usually basal (molecular) position of one or both mite lineages among the chelicerates is in conflict to their morphology, and to the widely accepted view that mites are close relatives of Ricinulei. Results: The phylogenetic position of the acariform mites is examined through employing SSU, partial LSU sequences, and morphology from 91 chelicerate extant terminals (forty Acariformes). In a static homology framework, molecular sequences were aligned using their secondary structure as guide, whereby regions of ambiguous alignment were discarded, and pre-aligned sequences analyzed under parsimony and different mixed models in a Bayesian inference. Parsimony and Bayesian analyses led to trees largely congruent concerning infraordinal, well-supported branches, but with low support for inter-ordinal relationships. An exception is Solifugae + Acariformes (P. P = 100%, J. = 0.91). In a dynamic homology framework, two analyses were run: a standard POY analysis and an analysis constrained by secondary structure. Both analyses led to largely congruent trees; supporting a (Palpigradi (Solifugae Acariformes)) clade and Ricinulei as sister group of Tetrapulmonata with the topology (Ricinulei (Amblypygi (Uropygi Araneae))). Combined analysis with two different morphological data matrices were run in order to evaluate the impact of constraining the analysis on the recovered topology when employing secondary structure as a guide for homology establishment. The constrained combined analysis yielded two topologies similar to the exclusively molecular analysis for both morphological matrices, except for the recovery of Pedipalpi instead of the (Uropygi Araneae) clade. The standard (direct optimization) POY analysis, however, led to the recovery of trees differing in the absence of the otherwise well-supported group Solifugae + Acariformes. Conclusions: Previous studies combining ribosomal sequences and morphology often recovered topologies similar to purely morphological analyses of Chelicerata. The apparent stability of certain clades not recovered here, like Haplocnemata and Acari, is regarded as a byproduct of the way the molecular homology was previously established using the instrumentalist approach implemented in POY. Constraining the analysis by a priori homology assessment is defended here as a way of maintaining the severity of the test when adding new data to the analysis. Although the strength of the method advocated here is keeping phylogenetic information from regions usually discarded in an exclusively static homology framework; it still has the inconvenience of being uninformative on the effect of alignment ambiguity on resampling methods of clade support estimation. Finally, putative morphological apomorphies of Solifugae + Acariformes are the reduction of the proximal cheliceral podomere, medial abutting of the leg coxae, loss of sperm nuclear membrane, and presence of differentiated germinative and secretory regions in the testis delivering their products into a common lumen.

Nomenclature of the GLUT/SLC2A family of sugar/polyol transport facilitators

The recent identification of several additional members of the family of sugar transport facilitators (gene symbol SLC2A, protein symbol GLUT) has created a heterogeneous and, in part, confusing nomenclature. Therefore, this letter provides a summary of the family members and suggests a systematic nomenclature for SLC2A and GLUT symbols.