Search results for "Materiali"

Del «arte povera» a la pedagogía póvera: El arte de trasmudar lo efímero en intensidad

2016

The present article seeks to recover some pedagogical ideas forgotten and abandoned by current mainstream pedagogy. Namely, it refers to ideas taken from art and history, «useless» models that deviate from the «useful» positivistic, materialistic and commercial ideas that are shaping the future of pedagogy. First, we briefly describe the movement founded by Germano Celant in 1967 known as «arte povera», noting that there are innumerable thought constructions related to his work that are relevant for pedagogy. «Poor pedagogy» emerges from the comparison between «arte povera» and pedagogy, a concept that recycles ideas that have fallen into oblivion despite their enormous interest. Secondly, …

Materiality and compositorial errors of a poetical incunabulum: the contribution of textual criticism

2019

L’anàlisi material dels testimonis d’una obra literària forma part de la fase de recensio en un procés de crítica textual, que ha d’anar més enllà de la mera descripció del continent. Cal atendre a la informació que donen aquestes característiques quant als continguts, quant al procés de transmissió dels textos, perquè aquestes dades tindran funcionalitat ecdòtica. Així, aquest treball estudia la materialitat i els errors d’un incunable poètic valencià, que és el primer d’una trilogía d’impresos dedicats a la Immaculada Concepció i patrocinats per Ferran Dies. The material analysis of the witnesses of a literary work is part of the phase of recension in a process of textual criticism, which…

Anthony Collins on the Status of Consciousness

2014

Anthony Collins (1676-1729) maintains that consciousness might be a material process or result from material processes. On the one hand, Collins accepts Locke’s view that from consciousness, i.e., the activity of thinking, we acquire no knowledge about the nature of the thinking substance. On the other, he takes seriously Samuel Clarke’s challenge that the thinking substance must be suitably unified because consciousness is unified. In this paper, I argue that, throughout his correspondence with Clarke, Collins maintains that consciousness signifies actual thinking and does not refer to the capacity of thinking. His main materialist thesis is that the powers of parts of material systems can…

Kriittinen teoria ja Marx

2011

A place for the heart: A journey in the post-asylum landscape. Metaphors and materiality.

2016

The downsizing of psychiatric hospitals has created a new institutional landscape in the local community to support people with severe mental problems in their daily living. This study explores meeting places in Norway from the users' perspectives. The users used four metaphors to describe these meeting places: "like a home", "like a family", "like a landing ground" and "like a trampoline". The users have decorated the interiors of the meeting places with hearts made from various materials, and these could be considered as symbols of the places. The metaphors used: the hearts and the rooms and interiors, reflect old ideas about calmness and dignity rather than new ideas based on New Public …

Mechanical behavior of carbon/flax hybrid composites for structural applications

2012

In this work, the influence of an unidirectional carbon fabric layer on the mechanical performances of bidirectional flax fabric/epoxy composites used for structural applications was studied. Two different bidirectional flax fabrics were used to produce flax fabric reinforced plastic (FFRP) laminates by a vacuum bagging process: one is normally used to make curtains; the other, heavier and more expensive than the previous one, is usually used as reinforcement in composite structures. In order to realize hybrid structures starting from FFRP, an unidirectional UHM carbon fabric was used to replace a bidirectional flax fabric. Tensile and three-point bending tests were performed to evaluate t…

Mechanical behaviour of SPR/co-cured composite to aluminium joints

2012

Mechanical Characterization of Polymers on a Nanometer Scale through Nanoindentation. A Study on Pile-up and Viscoelasticity

2007

The analysis of nanoindentation force curves collected on polymers through the common Oliver and Pharr procedure does not lead to a correct evaluation of Young’s modulus. In particular, the estimated elastic modulus is several times larger than the correct one, thus compromising the possibility of a nanomechanical characterization of polymers. Pile-up or viscoelasticity is usually blamed for this failure, and a deep analysis of their influences is attempted in this work. Piling-up can be minimized by indenting on a true nanometer scale, i.e., at penetration depth smaller than 200 nm. On the other side, it is common knowledge that fast indentations minimize the effect of viscoelasticity. How…

Selektiver, hoch empfindlicher und schneller Nachweis genomischer DNA mit gesteuerten Materialien am Beispiel vonMycoplasma

2013

[DE] Mit DNA verschlossene und mit Farbstoff beladene mesoporöse Siliciumdioxid-Nanopartikel wurden zum Nachweis von Mycoplasma bis zu einer Nachweisgrenze von ca. 70 genomischen DNA-Kopien pro mu-L in real kontaminierten Zellkulturmedien ohne die Hilfe von PCR-Techniken eingesetzt.

Riflessioni e traiettorie di ricerca interdisciplinari sulla transizione digitale

2022

The contribution introduces the topic covered by vol. 12 of AGATHÓN through essays, studies, research and projects on Innovability©® | Digital Transition to investigate the current widespread transformation that unites dichotomies (analogue and digital), enhances oxymorons (artificial intelligence), creates paradoxes (materiality of the intangible), while indiscriminately involving architecture, humanities and social sciences, anthropology, sociology, ecology, biology, physical-mathematical sciences and neurosciences, with impacts that – while already visible today and accelerated in part by the extraordinary global health emergency – will become even more evident in the medium and long ter…