Search results for "Past"
showing 10 items of 931 documents
Exploring heterogeneous ICT use among older adults: The warm experts’ perspective
2020
In this article, we (1) examine the various forms of support required by older users (75+) of digital technology and (2) provide a concrete, everyday life rationale for why warm experts play such a pivotal role in the processes of adopting and using ICT. Although warm experts are usually not older adults themselves, they provide an important mediating view on the technology use among older people that has not been rigorously addressed in previous studies. Thus, in our analysis we examine the younger family members’ views on acting as warm experts to their older family members. The research data consist of 22 extended group interviews (EGI) and observation carried out in Finland. Based on ou…
Arendt, Eichmann and the Politics of the Past
2021
Part of the Pro et Contra series. Arendt, Eichmann and the Politics of the Past offers a critical analysis of the original American debate over Hannah Arendt’s report of the trial of Adolf Eichmann. First published in 2008, Tuija Parvikko’s book discusses both the campaign against Arendt organised by American Zionist organisations and the controversy Arendt’s report caused within American Jewish intellectual circles. Parvikko’s analysis carefully draws from the historical background of the report, discussing Arendt’s early studies of Zionism and her critique of the Jewish state. The volume also gives an account of Eichmann’s capture in Argentina and the reception of the report among legal s…
Pulsed electric field (PEF) as an efficient technology for food additives and nutraceuticals development
2020
Abstract The use of pulsed electric field (PEF) technology has been extensively investigated in the area of food pasteurization and gene transfection. In the recent years the technology has also shown promising application in the development of various plant- and microorganism-based added-value compounds. The main working principle of PEF is electroporation or electropermeabilization of cell membranes. The pretreatment of biological tissues with PEF improves mass transfer during solvent extraction of metabolites and thereby increases the extraction efficiency. Moreover, the application of PEF at lower intensity has shown to induce stress on the biological tissues that in turn improves the a…
Effect on Orange Juice of Batch Pasteurization in an Improved Pilot-Scale Microwave Oven
2010
The effects on orange juice batch pasteurization in an improved pilot-scale microwave (MW) oven was evaluated by monitoring pectin methyl-esterase (PME) activity, color, carotenoid compounds and vitamin C content. Trials were performed on stirred orange juice heated at different temperatures (60, 70, 75, and 85 degrees C) during batch process. MW pilot plant allowed real-time temperature control of samples using proportional integrative derivative (PID) techniques based on the infrared thermography temperature read-out. The inactivation of heat sensitive fraction of PME, that verifies orange juice pasteurization, showed a z-value of 22.1 degrees C. Carotenoid content, responsible for sensor…
Posługa kapelana w klubie piłkarskim
2018
Sport w ostatnim czasie staje się nieodłączną częścią kultury, a organizacje różnego rodzaju imprez sportowych przyciągają tłumy. Na współczesnych sportowcach rywalizujących o najwyższe cele wywiera się coraz większą presję wyniku. Jest to bardzo widoczne w klubach piłkarskich. Zawodnicy potrzebują wsparcia psychicznego, ale też tego, które płynie z wiary w Boga. Dlatego przy wielu piłkarskich klubach w Polsce istnieje instytucja kapelana. Jest nim ksiądz, który zazwyczaj sam jest zagorzałym kibicem, a poprzez swą posługę pastoralną potrafi przybliżyć Boga piłkarzom, działaczom i kibicom.
Che Vastedda! Uno studio: d'estate è ancora più buona
2013
Uso di estratti antiossidanti di crusca di grano duro per ottenere una nuova pasta funzionale con l’approccio di arricchimento “da grano a grano”
2017
La crescente attenzione dei consumatori per gli alimenti funzionali ha stimolato le ricerche su nuovi tipi di pasta ottenuti con ingredienti in grado di migliorarne l’attività antiossidante, il profilo amminoacidico o il contenuto di acidi grassi polinsaturi e fibre, con risultati, però, non sempre soddisfacenti a causa di alterazioni delle proprietà tecnologiche e sensoriali della pasta (consistenza, tenuta alla cottura, odori e sapori inusuali). La crusca di grano duro contiene numerosi composti bioattivi, tra cui fenoli, carotenoidi e tococromanoli, che possono essere estratti con tecnologie green e reintegrati nell’impasto per ottenere prodotti con caratteristiche simili alla pasta trad…
Approche d'un territoire de montagne : occupations humaines et contexte pédo-sédimentaire des versants du col du Petit-Saint-Bernard, de la Préhistoi…
2014
As part of a multi-year programme, survey campaigns have been carried out on both slopes of the Petit-Saint-Bernard pass (2188 m, western Alps), at an altitude of between 750 and 3000 m. The method employed abandons ground-based surveying in favour of multiple manual surveys carried out on selected topographic contexts down to the base of the Holocene fill. The results obtained document the longterm development of the pedo-sedimentary dynamic and the occupation of the different altitude stages. The significance of the archaeological data collected is discussed in relation to the state of knowledge in a comparison area including the neighbouring valleys of the western Alps, to existing settl…
Krāpniecisku kredītņēmēju noteikšana, izmantojot gadījuma meža un gradienta pastiprināšanas algoritmu
2016
Mašīnmācīšanās nozare attīstās ļoti strauji un mūsdienās tā tiek plaši pielietota dažādās nozarēs, ne tikai zinātnē. Viena no šādām nozarēm ir nebanku kreditēšanas sektors. Darbā aplūkoti trīs mašīnmācīšanās algoritmi, kas balstīti uz klasifikācijas kokiem - lēmumu koks, gadījuma mežs un gradienta pastiprināšanas metode. Darba mērķis ir teorētiski iepazīt un praktiski noskaidrot piemērotāko no modeļiem, lai spētu izvērtēt un prognozēt krāpnieciskus kredītu pieteikumus. Darba izpildei tiek izmantota programma R un tajā iebūvētās funkcijas.
¿Cabe hablar de una «generación de la crisis»? Discusión en torno a una noción sobreexplotada
2018
This article states that nowadays there is an overuse (or a misuse) of the «Generation» idea. The discussion among many authors over the «Generation of crisis» concept suggests that it is useful to outline the characteristics of the target of population of the collective of youth who are mainly affected by the economic and social crisis over the past years. Nevertheless, through analyzing the meanings of the «Generation of Crisis» made by Mannheim, Ortega and other classic authors, it is clear that the social class approach together with the generational one are needed to define this concrete concept. The conclusion of the articleis that both approaches are seen as underpinning their utilit…