1,894 research outputs found
Letzte hexe de Eveline Hasler
No full textNeste artigo será analisado o romance histórico Anna Göldin. Letzte Hexe da autora suíça Eveline Hasler. Anna Göldin foi a última mulher a ser morta por prática de bruxaria na Suíça. A análise será feita à luz do conceito de intertextualidade definido por Aguiar e Silva na sua Teoria da Literatura. O objectivo do presente texto é encontrar as razões da escritora para incluir este tipo de técnica narrativa na sua escrita.In this article I will analyze the historical novel Anna Göldin. Letzte Hexe by the Swiss author Eveline Hasler. Anna Göldin was the last woman to be killed for witchcraft in Switzerland. The analysis will be made considering the concept of intertextuality defined by Aguiar e Silva in his Teoria da Literatura. The aim of this article is to find the reasons why the writer included this type of narrative technique in her writing
Deux siècles avant Parmentier... F. Hasler et M. Louisa Portmann, Bauhin der J. (1541-1613) in Gesnerus, 1963
No full textGuitard Eugène-Humbert. Deux siècles avant Parmentier... F. Hasler et M. Louisa Portmann, Bauhin der J. (1541-1613) in Gesnerus, 1963. In: Revue d'histoire de la pharmacie, 52ᵉ année, n°180, 1964. p. 46
Substrate specificity and fine-scale distribution of epiphytic diatoms in a shallow tarn in the Brenta Dolomites (South-eastern Alps)
No full textBackground and aims – The host-specificity of epiphytic diatom species has long been debated. Scuba divers sampled epiphytic diatoms in the shallow Alpine Lake Valagola (average depth c. 2 m) along seven transects (length: 30–144 m) in West-East direction. The bottom of the tarn was covered by macrophytes dominated by Chara aspera and Potamogeton gramineus. Factors affecting epiphytic-diatom spatial distribution at a fine scale were tested. Methods – Dataset was tested using Redundancy Analysis (CANOCO package) and one-way ANOVA (NCSS package). Key results – The analysis separated sampling sites into two groups: the tarn shore dominated by Potamogeton gramineus, and the central area dominated by Chara aspera. Diatom species richness, diversity, and composition differed significantly between the two main host plants. Potamogeton gramineus assemblages were characterized by higher species richness and diversity, and by the large-celled, adnate diatom species Epithemia adnata, Rhopalodia gibba, Eunotia arcus and E. arcubus. Chara aspera was preferred by the small-celled, motile diatom species Brachysira neoexilis and Encyonopsis cesatii. Conclusions – The spatial distribution of epiphytic diatoms in the shallow, oligo-mesotrophic Lake Valagola is influenced by host plant composition and distribution. Epiphyton size structure suggests that Chara represents a less appropriate substrate for long diatoms
Classification of chaotic sequences with open-loop estimator - Optimal design for noisy environments
No full textIn this paper, an approach based on ergodic properties for classifying sequences is given. It is particularly robust due to the open loop structure of the detector. Unlike previous works in this direction, such as those concerning the inverse system approach, the detector is not uniquely determined by the transmitter (identical or subsystem thereof), but instead depends on the measurement noise model. The classification is optimized under such imperfect observation conditions. The method is introduced in general for the case of chaotic sequences generated by ergodic maps, and a special case is analyzed in detail to illustrate the method. This specila example resorts to Tchebychev maps and some additional symmetries to make a simple signaling scheme which is low in complexity on both transmitter and receiver sides, while at the same time relatively robust, due to the open-loop structure of the detector.LANO
Algumas Considerações Sobre a Intertextualidade no Romance Anna Göldin. "Letzte Hexe" de Eveline Hasler
No full textIn this article I will analyze the historical novel Anna Göldin. Letzte Hexe by the Swiss author Eveline Hasler. Anna Göldin was the last woman to be killed for witch craft in Switzerland. The analysis will be made considering the concept of intertextuality defined by Aguiar e Silva in his Teoria da Literatura. The aim of this article is to find the reasons why the writer included this type of narrative technique in her writing.Neste artigo será analisado o romance histórico Anna Göldin. Letzte Hexeda autora suíça Eveline Hasler. Anna Göldin foi a última mulher a ser morta por prática de bruxaria na Suíça. A análise será feita à luz do conceito de intertextualidade definido por Aguiar e Silva na sua Teoria da Literatura. O objectivo do presente texto é encontrar as razões da escritora para incluir este tipo de técnica narrativa na sua escrit
Special issue on applications of nonlinear dynamics to electronic and information engineering
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An approach to information propagation in 1-D cellular neural networks-Part I: Local diffusion
No full textThis is the first of two companion papers [1] devoted to a deep analysis of the dynamics of information propagation in the simplest nontrivial Cellular Neural Network (CNN), which is one-dimensional and has connections between nearest neighbors only. We will show that two behaviors are possible: local diffusion of information between neighboring cells and global propagation through the entire array. This paper deals with local diffusion, of which we will first give an accurate definition, before computing the template parameters for which the CNN has this behavior. Next we will compute the number of stable equilibria, before examining the convergence of any trajectory toward them, for three different kinds of boundary conditions: fixed Dirichlet, reflective, and periodic. © 1998 IEEE
Fast and accurate time-domain analysis of piecewise linear dynamic circuits: the computer program PILA
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