Search results for "NEA"

Phonetische Aspekte einer Didaktik der Finnischen Gebärdensprache als Fremdsprache

2004

Suomalaista viittomakieltä opetetaan yhä enemmän kuuleville. Tämän seurauksena on syntynyt tarve kehittää viittomakielen opetuksen metodeja sekä kouluttaa viittomakielen opettajia. Bertold Fuchsin väitöstutkimus selvitti, miten viittomakielen kielitieteellistä tutkimusta voidaan hyödyntää viittomakielen opetuksen kehitettäessä. Tutkimus keskittyi viittomakielen taidon foneettiseen osa-alueeseen, toisin sanoen käsien, pään ja kehon liikkeiden muotoon. The aim of this study is to develop the phonetic aspects of teaching Finnish Sign Language (FinSL) as a foreign language. Like pronunciation as a part of spoken language proficiency, articulation, i.e. the exact form of the movements of the par…

Le stragi naziste nell’Italia meridionale dalla Sicilia alla linea Gustav: una riflessione tra storia e memoria, in «Meridione. Sud e Nord nel mondo»…

2008

le stragi nazista nell'Italia meridionale e la loro memoria

Unstable thin film spreading of volatile binary mixtures

2013

This Thesis discusses the fluid mechanics of thin films, with emphasis on dynamical instabilities observed in some situations. The theoretical part first presents the main theory of thin-film flow, and then advances to discuss the problems associated with incorporation of evaporative effects and binary mixtures in the model. In the experimental part, measurements related to spreading of certain class of binary mixtures are presented. The studied mixtures have a volatile component with low surface tension and a less volatile component with high surface tension. The main example of such a mixture is the water-isopropanol system. Tämän opinnäytteen aiheena on ohuiden nestekalvojen virtausmekan…

An ancient virus type from extreme environments

2014

A single tube PCR assay for detecting viruses and their recombinants that cause tomato yellow leaf curl disease in Mediterranean basin

2007

Tomato yellow leaf curl disease (TYLCD) is well known in Mediterranean countries, where it has been causing severe losses in tomato crops for decades. Until recently, two viruses (with several isolates) in the genus Begomovirus, family Geminiviridae, have been associated with the epidemics: Tomato yellow leaf curl virus (TYLCV) and Tomato yellow leaf curl Sardinia virus (TYLCSV). However, recombinants between these, such as Tomato yellow leaf curl Malaga virus (TYLCMalV), are spreading, and new methods for detecting all viruses present in the region are needed. By considering all DNA sequences available of viruses causing TYLCD in the Mediterranean basin, a PCR/RFLP protocol was developed t…

Game-Theoretic Approach to Hölder Regularity for PDEs Involving Eigenvalues of the Hessian

2021

AbstractWe prove a local Hölder estimate for any exponent $0<\delta <\frac {1}{2}$ 0 < δ < 1 2 for solutions of the dynamic programming principle $$ \begin{array}{@{}rcl@{}} u^{\varepsilon} (x) = \sum\limits_{j=1}^{n} \alpha_{j} \underset{\dim(S)=j}{\inf} \underset{|v|=1}{\underset{v\in S}{\sup}} \frac{u^{\varepsilon} (x + \varepsilon v) + u^{\varepsilon} (x - \varepsilon v)}{2} \end{array} $$ u ε ( x ) = ∑ j = 1 n α j inf dim ( S ) = j sup v ∈ S | v | = 1 u ε ( x + ε v ) + u ε ( x − ε v ) 2 with α1,αn > 0 and α2,⋯ ,αn− 1 ≥ 0. The proof is based on a new coupling idea from game theory. As an application, we get the same regularity estimate for viscosity solutions of the PDE $…

Regularity for nonlinear stochastic games

2015

We establish regularity for functions satisfying a dynamic programming equation, which may arise for example from stochastic games or discretization schemes. Our results can also be utilized in obtaining regularity and existence results for the corresponding partial differential equations. peerReviewed

Passive Control of Linear Structures Equipped with non-Linear Viscous Dampers and Amplification Mechanism

2008

Fluid damper devices in civil structures such as buildings or bridges are commonly used as energy absorbers for seismic protection. The problem in the response analysis of structures with filled dampers mainly consists in the fact that, due to the strongly nonlinear behavior of such equipments, the response spectrum technique fails. Moreover, in order to enhance the damping effect various toggle brace configurations have been recently proposed. In this paper by using the concept of power spectral density function compatible with the elastic response spectrum and the stochastic linearization technique, the equivalent damping ratio is obtained. It is shown that once the system is linearized r…

Stochastic seismic analysis of MDOF structures with viscous damper devices

2009

Fluid damper devices in civil structures such as buildings or bridges are commonly used as energy absorbers for seismic protection. The problem in the response analysis of structures with filled dampers mainly consists in the fact that, due to the strongly nonlinear behavior of such equipments, the response spectrum technique fails. In this paper by using the concept of power spectral density function compatible with the elastic response spectrum and the stochastic linearization technique, the equivalent damping ratio is obtained. It is shown that once the system is linearized results obtained by Monte Carlo simulation and those obtained by stochastic analysis are in good agreement. Respons…

Pēcoperācijas perioda izvērtējums pēc radzenes transplantācijas vispārējā anestēzijā

2020

Bakalaura darba tēma ir “Pēcoperācijas perioda izvērtējums pēc radzenes transplantācijas vispārējā anestēzijā”. Darba tēmas aktualitāte ir tajā, ka radzenes transplantācijas operācijas visā pasaulē un Latvijā tiek veiktas arvien vairāk, tāpēc ir būtiski novērtēt pēcoperācijas periodu pēc šīm operācijām, lai izvērtēt aprūpes procesu, pacientu sūdzības un dokumentācijas kvalitāti un nepieciešamības gadījumā veikt uzlabojums. Darba mērķis ir izvērtēt pēcoperācijas periodu pacientam pēc radzenes transplantācijas operācijas vispārējā anestēzijā. Bakalaura darba mērķa saniegšanai autore izvirzija sekojošus darba uzdevumus - apkopot un analizēt zinātnisko literatūru par radzenes transplantāciju un…