Search results for "Descriptions"
showing 10 items of 17 documents
New records of phytoseiid mites from Italy, with description of a new species and a redescription of other two (Parasitiformes, Phytoseiidae)
2020
The Italian phytoseiid fauna consists of 91 valid species. Eighteen of them were described as new species from materials collected in various Italian localities. In the present paper we report nine new records from the Italian fauna and describe the new species, Neoseiulus mediterraneus belonging to the subfamily Amblyseiinae. Complementary descriptions of two rare species, namely: Typhlodromus (Anthoseius) singularis and Typhlodromus (Typhlodromus) knisleyi, were also added.
Adding symbolic information to picture models: definitions and properties
2005
AbstractIn the paper we propose extensions of some picture models, such as colored, drawn and pixel pictures. Such extensions are conceived by observing that a picture may embed more information than the shape, such as colors, labels, etc., which can be represented by a symbol from an alphabet and can be associated to segments, points or pixels. New interesting issues derived from the introduction of symbols will be investigated together with some complexity and decidability questions for the proposed extensions.
Ceļojumu apraksti, piezīmes un domas no J. Lautenbacha [Dažāda satura manuskripti], [1.- 9. burtnīcas]
1867
Materiāli latviešu un vācu valodā.
Spatio-Chromatic Adaptation via Higher-Order Canonical Correlation Analysis of Natural Images
2014
Independent component and canonical correlation analysis are two general-purpose statistical methods with wide applicability. In neuroscience, independent component analysis of chromatic natural images explains the spatio-chromatic structure of primary cortical receptive fields in terms of properties of the visual environment. Canonical correlation analysis explains similarly chromatic adaptation to different illuminations. But, as we show in this paper, neither of the two methods generalizes well to explain both spatio-chromatic processing and adaptation at the same time. We propose a statistical method which combines the desirable properties of independent component and canonical correlat…
Glimpses of the Hereafter in the Late-Medieval Thet Freske Riim
2014
The article analyzes a passage of the narrative poem Thet Freske Riim, one of the few non-legal texts preserved in Old Frisian. The passage in question is a digression describing the Joys of Heaven and the Horrors of Hell, which so far has attracted little attention in the scholarly literature on medieval accounts of the hereafter. The representations of the afterlife and its realms circulating in Medieval Europe draw inspiration from a wide body of both orthodox and apocryphal literature on ecstatic dreams, of which one of the most influential work is the Visio Sancti Pauli or Apocalypse of Paul. The study aims to identify – in the examined passage – themes and features of otherworldly lit…
Cosmological perturbations in extended electromagnetism. General gauge invariant approach
2013
A certain vector-tensor (VT) theory is revisited. It was proposed and analyzed as a theory of electromagnetism without the standard gauge invariance. Our attention is first focused on a detailed variational formulation of the theory, which leads to both a modified Lorentz force and the true energy momentum tensor of the vector field. The theory is then applied to cosmology. A complete gauge invariant treatment of the scalar perturbations is presented. For appropriate gauge invariant variables describing the scalar modes of the vector field (A-modes), it is proved that the evolution equations of these modes do not involve the scalar modes appearing in General Relativity (GR-modes), which are…
The genus Pleurotus in Italy
2015
On the basis of personal observations, herbarium specimens and, data reported in the literature the authors report morphological, ecological and distributive data on Pleurotus taxa from Italy. New descriptions are here provided based on the most distinctive-discriminating eco-morphological characters of twelve Pleurotus taxa.
«Il sunt si biaus que c'en est une mervoie a voir». Zoologie e teratologie nel Devisement dou monde
2016
L’articolo ha come oggetto le descrizioni animali e teratologiche del Devisement dou monde. In particolare, la fauna poliana con le sue estremizzazioni mostruose e meravigliose viene indagata sul doppio filo del testo franco-italiano del Devisement (accompagnato, laddove necessario, dall’ausilio delle redazioni toscana e latina) e dell’iconografia rappresentata dalle miniature contenute in quattro codici del Devisement/Milione (mss. Royal 19 D I, Bodley 264, BNF fr. 2810, Arsenal 5219). The present article investigates animal and teratological descriptions of theDevisement dou monde. Particularly, Marco Polo’s fauna and its monstrous and marvelous extremes are explored both in the Franco-It…
Pictures of Nature. Mineral Imagery in Modern French Aesthetics
2016
Thus, from antiquity to the twentieth century, figured stones have changed so many times their ontological status. They were considered collectibles, emblems of prodigiousness or of curiosity; they have been interpreted as works of art attributed to nature or to a supreme creator, in competition with the works of the artists; they were finally gazed at as case or guardians of a secret revealed in the underground and overt (at the meantime) „stone writing”. This study is devoted to the forms of mineral imagery. It is interested in enlightening the contacts between visual arts and arts of speech, between sensitive image and immaterial images, and the difficult journeys, and the indispensable …
Īpašības vārdu lietojums produktu aprakstos pārtikas uzņēmumu interneta mājas lapās
2019
Šajā bakalaura darbā ir aplūkoti aprakstoši, novērtējoši īpašības vārdi, kā arī to salīdzinājuma pakāpes, kuras izmantotas produktu aprakstos pārtikas rūpniecības uzņēmumu tīmekļa vietnēs. Pētījuma mērķa sasniegšanai un lai atbildētu uz pētījuma jautājumiem, pētniecības metodes ietvēra literatūras apskatu un diskursa analīzi. Bakalaura darba mērķis bija izpētīt īpašības vārdu lietošanas biežumu un nolūku mērķi astoņdesmit produktu aprakstos. Galvenie secinājumi ir, ka novērtēšanas īpašības vārdu biežums ir lielāks, salīdzinot ar visiem analizētajiem īpašības vārdiem. Lielākā daļa uzņēmumu balstās uz novērtēšanas īpašības vārda izmantošanu, lai uzsvērtu labākās produktu aprakstu daļas lai pi…