Search results for "Urbe"
showing 10 items of 85 documents
Application of the collective coordinate method to the analysis of the dynamics of mode-locked fiber lasers
2015
Mode-locked fiber laser are among the few systems that allow to achieve a variety of elaborate optical functions, by means of few optical components. The use of dispersion management brings to this type of lasers a variety of behaviors, which is so rich that the complete mapping and detailed analysis of the stable states becomes impractical when conventional tools based on the intra-cavity field propagation equations, are used. In this thesis we show that the addition of the technique ofcollective coordinates to the conventional theoretical tools, allows to solve at least in part the problem of complexity and diversity of the stable states of the cavity. In particular, we propose the DCCA (…
Biotechnology of the Recultivation of Technogenically Disturbed Landscapes in the South and East of Kazakhstan (биотехнология рекультивации техногенн…
2018
Reclamation of technogenically disturbed lands requires several procedures and assignments. In the South of Kazakhstan during the field development of phosphate deposits, pastoral type lands were disturbed. Reclamation works were done in two stages - technical and biological. The technical stage included the dump planning, loamy ground delivery for bottom lining, layer-bylayer covering and stabilisation. The biological stage included planting of phyto-meliorants, biochar and carbamide insertion under crops. In the city of Ridder, around the mining processing industry, the black humus soil was exposed to aggressive emission of zinc plant. The soil is currently degraded and devoid of vegetati…
Programs' Efficacy to Develop Employable Skills for People With Functional Diversity: A Meta-Analysis
2021
Purpose: Promoting the labour integration of people with functional diversity is a key element to achieve their social inclusion. This meta-analysis aims to examine the effectiveness of experimental programs in developing employable skills for people with disabilities. Methods: Literature searches up to June 2019 were conducted in four databases (Web of Science, Scopus, PsycINFO and ERIC). Studies that met the following criteria were selected: (1) The program should develop employable skills; (2) the participants should be people with functional diversity; (3) the study should have a design with an experimental group and a control group as well as pretest and posttest measurements; (4) the …
Probabilité d'apparition d'un phénomène parasitaire et choix de modèles de régression logistique
2007
Epidemiological processes are now using spatial statistics and modelling tools. The main objective of most health risks studies consists in identifying potential contamination sources and factors capable of explaining their localization. Health data often prove binary (typically presence/absence) and specific methods such as binary logistic regression have to be used. This method's output consists in a probability for the pathogen of interest. A posterior classification of each sample is then conducted using a probability threshold. The method used to maximize this threshold is called the ROC curve which consists in giving a representation of the behaviour of the model and then to choose th…
Self-stabilizing processes: uniqueness problem for stationary measures and convergence rate in the small-noise limit
2011
In the context of self-stabilizing processes, that is processes attracted by their own law, living in a potential landscape, we investigate different properties of the invariant measures. The interaction between the process and its law leads to nonlinear stochastic differential equations. In [S. Herrmann and J. Tugaut. Electron. J. Probab. 15 (2010) 2087–2116], the authors proved that, for linear interaction and under suitable conditions, there exists a unique symmetric limit measure associated to the set of invariant measures in the small-noise limit. The aim of this study is essentially to point out that this statement leads to the existence, as the noise intensity is small, of one unique…
Sanctuaire de source, sanctuaire des eaux ou simple sanctuaire en milieu humide ? Découverte d’un complexe cultuel antique à Magny-Cours (Nièvre)
2013
In advance of the future extension of the “technopole” and the construction of a service station in the district of Magny-Cours, the undertaking of two evaluations covering 15 hectares and 4 hectares, respectively, has revealed dense occupation of the site from the Neolithic period to the Middle Ages. The most important remains are associated with the Roman period and belong to a complex endowed with public buildings including several temples in an organised arrangement. This paper, preliminary to a larger study that will report on the whole of the site, is concerned specifically with the results obtained in a waterlogged area comprised within a zone that was excluded from the rescue excava…
Distribution maps of vegetation alliances in Europe
2022
Aim The first comprehensive checklist of European phytosociological alliances, orders and classes (EuroVegChecklist) was published by Mucina et al. (2016, Applied Vegetation Science, 19 (Suppl. 1), 3-264). However, this checklist did not contain detailed information on the distribution of individual vegetation types. Here we provide the first maps of all alliances in Europe. Location Europe, Greenland, Canary Islands, Madeira, Azores, Cyprus and the Caucasus countries. Methods We collected data on the occurrence of phytosociological alliances in European countries and regions from literature and vegetation-plot databases. We interpreted and complemented these data using the expert knowledge…
Il Codex DCCCIX (DCCCXIII) della Biblioteca Capitolare di Verona: «prima trascrizione delle Istituzioni di Gaio» o «copia del tutto inservibile»?
2016
Partendo da una considerazione critica della tesi avanzata da Briguglio nel libro intitolato "La prima trascrizione delle Istituzioni di Gaio. Il Codex DCCCIX (DCCCXIII) Gaii Institutionum Libri della Biblioteca Capitolare di Verona" (2013), si contesta l'idea che la trascrizione parziale delle Istituzioni di Gaio ancor oggi custodita nella Biblioteca Capitolare di Verona (Codex DCCCIX) sia la prima versione in bella copia dei lavori di trascrizione del palinsesto gaiano (Verona, Biblioteca Capitolare, Codex XVI. Un esame più completo del Codex DCCCIX confrontato con le trascrizioni complete conservate nella Staatsbibliothek zu Berlin (Ms. lat. Fol. 308), infatti, dimostra che tale tesi non…
Le prime trascrizioni del palinsesto di Gaio e il presunto «mistero» delle schede veronesi (BCapVr, Cod. DCCCIX)
2014
This paper addresses the question of the origin of the partial transcription of Gaius’ palimpsest still preserved in the Capitular Library of Verona (BCapVr, Cod. DCCCIX) and allows to solve the pretended «mystery» about its presence in this library. A comparison with the fair copy (Reinschrift) of the transcription belonging to the Berlin State Library – Prussian Cultural Heritage (SBB-PK, Ms. lat. fol. 308, K. 1, Konv. 1) shows that the Cod. DCCCIX of the Capitular Library can not be regarded as a forgotten copy or a gift. Similarly, the idea that the manuscript was the first fair copy of the transcription works is not plausible. Anyway, a neglected information provided by one of the Prus…
Assessing the root of bilaterian animals with scalable phylogenomic methods.
2009
A clear picture of animal relationships is a prerequisite to understand how the morphological and ecological diversity of animals evolved over time. Among others, the placement of the acoelomorph flatworms, Acoela and Nemertodermatida, has fundamental implications for the origin and evolution of various animal organ systems. Their position, however, has been inconsistent in phylogenetic studies using one or several genes. Furthermore, Acoela has been among the least stable taxa in recent animal phylogenomic analyses, which simultaneously examine many genes from many species, while Nemertodermatida has not been sampled in any phylogenomic study. New sequence data are presented here from org…