Search results for " I+D"

Erot järjestykseen! : Eurovision laulukilpailu, kansallisuus ja televisiohistoria

2006

Eurovision laulukilpailu (euroviisut) on ollut näkyvä osa suomalaista televisiokulttuuria vuodesta 1961 alkaen. Kahden televisiokanavan aikaan se oli suureellinen tapaus arkisen ohjelmiston joukossa ja kiistelty suosikkiohjelma. Nykyisin Eurovision laulukilpailulla ei enää ole samanlaista erikoisasemaa vuotuisessa TV-kalenterissa, mutta se herättää yhä vilkkaita mediakeskusteluja. Niissä kansallisuus on ollut keskeinen huolenaihe. Erot järjestykseen! avaa näkökulman suomalaisen television ja populaarikulttuurin historiaan. Kulttuurintutkimuksen ja feministisen tutkimuksen keinoin tarkastellaan, kuinka Eurovision laulukilpailuun liittyvässä media-aineistossa tuotetaan ja järjestetään eroja. …

Radical sex role ideology and the Finnish gender role movement in the late 1960s

2022

An active discussion of gender roles and the need to renegotiate them took place in the late 1960s in Finland. While previous studies have associated this ‘sex role debate’ with the independent civic organisation Association 9, this article focuses on the wider gender role movement. The article analyses the interplay and differences among the Finnish Women’s Democratic League, the Committee for Women’s Status, and Association 9’s grassroots activism between 1965 and 1970. It demonstrates that similar ideas about sex roles were presented simultaneously in two public spheres: the dominant public, where the ideas were promoted by Association 9, and the people’s democratic counterpublic, which …

Freejazz afrikanamerikkalaisen nationalistisen identiteetin ilmentäjänä 1960-luvun Yhdysvalloissa

2011

Tässä tutkimuksessa tutkittiin millä tavoin freejazz ilmensi afrikanamerikkalaisten nationalistista identiteettiä Yhdysvalloissa 1960-luvulla. Tavoitteena oli selvittää erilaisia afrikanamerikkalaisen kulttuurin kautta rakennetun nationalistisen identiteetin presentaatiotapoja freejazzin kontekstissa. Freejazzia lähestyttiin ulkopuolelta käsin sen sosiaalispoliittisen kontekstin kautta. Tutkimuksen aineistona oli freejazzia, 1960-luvun afrikanamerikkalaisten sosiaalista kontekstia sekä kulttuuria käsittelevä kirjallisuus. Afrikanamerikkalaista nationalistista identiteettiä rakennettiin 1960-luvulla kulttuurin avulla. Afrikanamerikkalaiset nationalistit valitsivat afrikanamerikkalaisten koll…

Donne altrove. Viaggi, scrittura periodica e identità nell'Ottocento inglese

2015

The book focuses on the usage and publication of travelogues by 19th century women travellers to the colonies of the Empire as tools for spreading a new female identity based on courage, strenght, adventurous attitudes, in brief, based on all those features on which male identity had governed the economic, social, political and cultural areas, and last but not least, suffocated the so called 'fragile' gender. the travelogue, that is the writing of a a non fictional travel experience by women, to and in place such as the colonies, considered as the uncivilised and dangerous side of the Empire gave women the possibility to develop and perform their own selves as authoritative, mobile and powe…

The molecular identification of organic compounds in the atmosphere: state of the art and challenges.

2015

SSCI-VIDE+ATARI:CARE+BNO:BDA; International audience

Sentinel-1 & Sentinel-2 Data for Soil Tillage Change Detection

2018

In this paper, an algorithm using Sentinel-1 (S-1) and Sentinel-2 (S-2) data to identify changes of tillage over agricultural fields at approximately similar to 100m resolution is presented. The methodology implements a multiscale temporal change detection on S-1 VH backscatter in order to single out VH changes due to agricultural practices only. The algorithm can be applied over bare or scarcely vegetated agricultural fields, which are identified from S-2 NDVI measurements. An initial assessment at farm scale using in situ and S-1 and SPOT5-Take5 data, acquired over the Apulian Tavoliere in southern Italy in 2015, is illustrated. A full validation of the approach is in progress over three …

Analytical solution of kinematic wave time of concentration for overland flow under green-ampt infiltration

2015

In this paper the well-known kinematic wave equation for computing the time of concentration for impervious surfaces has been extended to the case of pervious hillslopes, accounting for infiltration. An analytical solution for the time of concentration for overland flow on a rectangular plane surface is derived using the kinematic wave equation under the Green-Ampt infiltration. The relative time of concentration is defined as the ratio between the time of concentration of an infiltrating plane and the soil sorptivity time scale, depending on the normalized rainfall intensity and a parameter synthesizing the soil and hillslope characteristics. It is shown that for a more complex case (corre…

The role of the tidal and wind forces on the hydrodynamic flow pattern in the Augusta Harbour (Italy)

2012

Semantic-based Technique for the Automation the 3D Reconstruction Process

2010

Pages: 191 to 198, ISBN: 978-1-61208-104-5; International audience; The reconstruction of 3D objects based on point clouds data presents a major task in many application field since it consumes time and require human interactions to yield a promising result. Robust and quick methods for complete object extraction or identification are still an ongoing research topic and suffer from the complex structure of the data, which cannot be sufficiently modeled by purely numerical strategies. Our work aims at defining a new way of automatically and intelligently processing of 3D point clouds from a 3D laser scanner. This processing is based on the combination of 3D processing technologies and Semant…

EXTERNAL RECIRCULATION IN PRS TYPE TURBINE: EXPERIMENTAL AND NUMERICAL RESULTS.

2022

Cavitation is a relevant phenomenon for structural safety and noise level in hydraulic turbines, occurring when water pressure falls below the vapor value at a given temperature. In this case bubbles of vapor grow inside the liquid and move along with it. When the pressure returns above the vapor value the bubble collapses, and the pressure can locally achieve very high values, up to 7000 bars (Kumar & Saini, 2010). Moreover, if the bubble was confined also by the solid wall of a blade, the solid particles suspended in the fluid can be transported by the fluid ones and hit the solid wall at very high velocity, generating erosion. Cavitation is also the source of high frequency noise, ve…