Search results for "nimi"
showing 10 items of 596 documents
Everywhere differentiability of viscosity solutions to a class of Aronsson's equations
2017
For any open set $\Omega\subset\mathbb R^n$ and $n\ge 2$, we establish everywhere differentiability of viscosity solutions to the Aronsson equation $$ =0 \quad \rm in\ \ \Omega, $$ where $H$ is given by $$H(x,\,p)==\sum_{i,\,j=1}^na^{ij}(x)p_i p_j,\ x\in\Omega, \ p\in\mathbb R^n, $$ and $A=(a^{ij}(x))\in C^{1,1}(\bar\Omega,\mathbb R^{n\times n})$ is uniformly elliptic. This extends an earlier theorem by Evans and Smart \cite{es11a} on infinity harmonic functions.
Aspetti del lessico specialistico medico: italiano e inglese a confronto
2004
Dei diversi linguaggi specialistici, ciascuno dei quali ha caratteristiche proprie si è prescelto per questo studio, quello della comunicazione medica della quale si osserveranno, in una prospettiva essenzialmente comparatistica, taluni importanti aspetti, il più delle volte terminologici.
Women in contemporary English drama translation: enhancement and downplay mechanisms to portray Golden Age damas
2011
In the last two decades British and American drama translators have shown a growing interest in the Spanish classics, resulting in English versions exclusively intended for the stage. Within this particular context, this paper is intended to provide a general view on how a motif present in the source texts, i.e. the role of women, is transferred into the target plays. A close analysis of the translated works reveals how women’s acts can be enhanced or downplayed in order to accommodate them to the recipient culture. Hence, political correctness, reaction to male domination, moral squeamishness and honour emerge as important elements to be taken into account. Conclusions will ultimately prov…
Anthroponyms in health care interventions
2016
Nuestro objetivo es estudiar los nombres propios que los profesionales de la sanidad utilizan para referirse y dirigirse a los pacientes en la atención asistencial. Para realizar esta investigación hemos elaborado primeramente, un gran corpus de antropónimos empleados en este tipo de interacción a partir de múltiples fuentes. Seguidamente hemos analizado, clasificado, descrito y explicado los datos obtenidos. La hipótesis es que el antropónimo constituye un elemento relevante en la relación personal sanitario/ paciente pero su uso resulta complejo. Para probar esta complejidad designativa dedicamos las siguientes páginas, que hemos dividido en tres partes: introducción, análisis de cuestion…
Phytopathogenic Bacteria Associated with Bacterioses of Common Oak (Quercus robur L.) in Ukraine
2022
Studying the biological characteristics of the causative agents of bacteriosis of the common oak (Quercus robur L.) (to highlight the links between the key factors of pathogenesis and bacterial groups) is a new and relevant area of research. This work aims to identify the species composition of phytopathogenic bacteria associated with common oak bacteriosis and to study the morphological, cultural, and biochemical properties of pathogens. To establish the general phytosanitary state of the surveyed stands, classical forest inventory and phytopathological (visual on based on typical symptoms of the disease and macroscopic) methods were used. The properties of isolated bacteria were studied u…
Experimental Comparison of Efficiency Enhancement Algorithms for Three-Phase Induction Motors
2019
This paper presents an experimental comparison of two efficiency improvement algorithms for three-phase induction motors by adopting Loss Model Algorithms (LMAs). The efficiency enhancement is evaluated starting from several simulations for different conditions of load and speed and, then, validated by comparing the experimental results obtained by applying the two control strategies and the traditional Field Oriented Control (FOC). Significant results in terms of efficiency enhancement are presented and discussed.
Effects of activated carbon ageing in three PCB contaminated sediments: Sorption efficiency and secondary effects on Lumbriculus variegatus.
2015
The sorption efficiency and possible secondary effects of activated carbon (AC) (o 63-200 μm) was studied with Lumbriculus variegatus in three PCB contaminated sediments applying long AC-sediment contact time (3 years). AC amendment efficiently reduced PCB bioavailability as determined with both, L. variegatus bioaccumulation test and passive samplers. However, dose related secondary effects of AC on egestion rate and biomass were observed (applied doses 0.25% and 2.5% sediment dry weight). The sorption capacity and secondary effects remained similar when the experiments were repeated after three years of AC-sediment contact time. Further, transmission electron microscopy (TEM) samples reve…
Coupling of Contact Sensitizers to Thiol Groups is a Key Event for the Activation of Monocytes and Monocyte-Derived Dendritic Cells
2003
Strong contact sensitizers are able to induce distinct signal transduction mechanisms in antigen-presenting cells by coupling to cell proteins. The predominant target structures of haptens are thought to be thiol and amino groups in cysteine and lysine residues. We studied whether coupling of small reactive chemicals to thiol or amino groups might be responsible for the activation of monocytes and mature monocyte-derived dendritic cells. Human peripheral blood mononuclear cells were stimulated in vitro with subtoxic concentrations of the strong haptens 5-chloro-2-methylisothiazolinone plus 2-methylisothiazolinone and 2, 4, 6-trinitrochlorobenzene, the thiol-reactive reagents N-hydroxymaleim…
Membrane bioreactors sludge: From production to disposal
2020
Abstract This chapter reviews the MBR activated sludge from production to disposal. Starting from sludge characterization, the chapter first presents the features of MBR sludge (morphology and EPS chemical composition), also in terms of differences with the activated sludge from conventional activated sludge plants. Sludge dewaterability is then discussed, focusing on the differences between aerobically and anaerobically digested sludge. An analysis of the costs related to MBR sludge treatment and disposal also is presented in order to provide a framework for a sustainable MBR sludge management.
MODELADO DE UNA PLATAFORMA DE E-MANTENIMIENTO, CMMS Y CBM
2014
The information and communications technologies (ICT) are increasingly used in society and business. ICT have become a key element for business development and the improvement of activities in all departments. Analogously, the rise of Computerized Maintenance Management Systems (CMMS), Condition Based Maintenance (CBM), and the use of remote devices and functions such as e-maintenance, have opened great possibilities for maintenance optimization. Those techniques have resulted in the emergence of technological challenges such as interoperability between different systems in order to exchange and coordinate information. In this context, the application of business process modelling is a cruc…