124 research outputs found
Conversation d’élèves : la construction conjointede la cognition
No full textLa littérature récente s’accorde à assigner, à
l’interaction, un rôle particulièrement important
dans la construction de l’intersubjectivité : celle-ci
n’est plus considérée seulement comme le lieu où
se produisent, à l’occasion, singulièrement et
conjointement, de nouvelles connaissances, mais
comme celui où sens et symboles, anciens et
nouveaux, se succèdent dans le continuum du
temps et de l’histoire, contribuant à construire
l’intercompréhension. Comme toutes les interactions
partagent certaines caractéristiques et comme
rien n’advient par hasard (Fasulo, Pontecorvo,
1999 ; Belacchi, Gobbo, 2004 ; Pontecorvo, Arcidiacono,
2007), il est possible, pour le chercheur,
d’observer la construction de l’intersubjectivité à
différents moments du développement humain et
dans différents contextes, et de faire apparaître des
similarités et des différences, des aspects de continuité
et de discontinuité
Conversation d’élèves: la construction conjointe de la cognition
No full textLa littérature récente s’accorde à assigner, à
l’interaction, un rôle particulièrement important
dans la construction de l’intersubjectivité : celle-ci
n’est plus considérée seulement comme le lieu où
se produisent, à l’occasion, singulièrement et
conjointement, de nouvelles connaissances, mais
comme celui où sens et symboles, anciens et
nouveaux, se succèdent dans le continuum du
temps et de l’histoire, contribuant à construire
l’intercompréhension. Comme toutes les interactions
partagent certaines caractéristiques et comme
rien n’advient par hasard (Fasulo, Pontecorvo,
1999 ; Belacchi, Gobbo, 2004 ; Pontecorvo, Arcidiacono,
2007), il est possible, pour le chercheur,
d’observer la construction de l’intersubjectivité à
différents moments du développement humain et
dans différents contextes, et de faire apparaître des
similarités et des différences, des aspects de continuité
et de discontinuité
El diario de Augusto Monterroso: La letra E
No full textIn El diario de Augusto Monterroso: La letra E (in Assunta Polizzi, Parole discorsi testi nelle culture ispaniche, a cura di, Palermo, Flaccovio, 2007, pp.21-36) the author reflects on the genre of the journal within the framework of the ‘modern’, halfway between the existential testimony and an exercise in writing; fiction and confession.
The paper examines the journal of Augusto Monterroso, La letra E, a text focusing on the image of a writer continually searching for adequate forms of expression and his doubts on the very act of writing. La letra E thus ends up being a further testimony to the commitment of the writer to the written word and –at the same time- to his clear intention to pinpoint the modalities of the literary journal as genre, and consequently one of the forms, whether sophisticated or not, of lie, fiction and masking
Group, basic assumptions and complexity science
No full textThis article represents the first complete systematization of the basic assumptions as theorized by Wilfred R. Bion and post-Bionian authors. The authors reviewed, compared and systematized all the Bionian developments concerning the basic assumptions taking the prevailing anxieties, group topology, leader peculiarities, interactions with the work-group mentality into account. The analysis evinced five main ba(s) and five subsets (i.e. their features resemble one of the five main basic assumptions). Briefly, in the first paragraph the authors summarize Bionian thought and its underlying logical criteria while in the second they reviewed all the new proposals for basic assumptions emerging from the psychoanalytic literature (i.e. Lawrence, Bain and Gould, 1996; Romano, 1997; Sandler, 2002; Sarno, 1999; Turquet, 1974; Hopper, 2009). In conclusion the authors focus on the main strengths and critical points of the systematization. In the last section ‘Promising developments’ they address the methodology of the study of basic assumptions, its main features and potential developments. The article rounds off with a clinical appendix
IL DIRITTO DEL LAVORO NELLE IMPRESE SOCIALMENTE RESPONSABILI
No full textThe author starts from CSR definition as it is set by the Green Paper of the European Commission, where great importance is given to labour issures, in order to examine how it affects labour law and if, how and how much labour relationships may change in companiers voluntarily involvede in it. The expert in labour law is conscious of the importance of the change takin place, especially when the tespect of rules is connected to social and environmental sustainability targets, but he/she is also conscious of the risk of bargaining a lowe workers' protection
"Vuoti" e "pieni": la retribuzione e la parità di trattamento nell'ordinamento dell'Unione europea
No full textThe Author envisages the topic of pay from an Eu perspective by verifying how the exclusion of competence, which is still stated by the Treaties, combines with the principle of equal pay for women and men, which was already enshrined in the Treaty of Rome. The analyseis leads to interesting considerations. Firsto of all, the issue seems to run the blind track of competence exclusion not only beacause of a choice of non interfering with its determination, except for the equality principle, but also because the issue reaches an European dimension when referring to trans-national phenomena (such as, posting of workers and right to minimum wage). Most of all, this highlights the key role of equal tratment and of the prohibitions of discriminations, which have been progressively extended to a plurality of factors protected by the legal system and to the so called atypical jobs. The analysis of the proposal for a directive on GPG raises the critical aspects that collective bargaining implies. In fact, if pay is the typical subject of collective bargaining and if the systems of classification and professional placement are ones of its closest corollaries, the GPG is its direct outcome. This perspective necessarily implies the topic of the limits to contractual autonomy stemming from fundamental principles. The general rehearsals on this matter can be found in the "contracto on inserimento", as the law itself permits an exemption from the equal treatment principle. The point of arrival, at the moment, is represented by the omnivorous exception of art. 8 of the financial act of September 2011
Galdós, el periodismo y la escritura. Reflexiones a partir del cuento "El artículo de fondo"
No full textGaldós was experiencing in his formation and in his first stage of production the narrative space of the press. The short story “El artículo de fondo” was published in 1871 in Revista de España, in 1879, in three installments in El Océano and reappears in 1889 in a collection of brief narrative texts that accompany his Torquemada en la hoguera. This study tries to focus, on the one hand, the variants introduced by the author, especially in the last edition, in order to evaluate the process of maturation of galdosian writing. On the other hand, taking into account the essentially heterotextual consistency of this short story, it try to put it in relation to the pluritextual narrative texture, which the newspaper macrotexts emblematically reflects.Galdós da a conocer por primera vez el cuento “El artículo de fondo” en 1871 en la publicación periódica Revista de España (XIX, 3, 427-440). Bastante años después, volverá a editarlo en una colección de textos de narrativa breve que acompañan su Torquemada en la hoguera (Madrid, La Guirnalda y Episodios y Episodios Nacionales, 1889), advirtiendo a su amigo Clarín en una carta que las «antiguallas» que presentaba el volumen, sacadas del olvido por voluntad ajena al autor, no merecían la pena de una lectura. Sin embargo, Galdós tuvo que empeñarse en la revisión, por lo menos del texto que aquí nos interesa, si consideramos las variantes introducidas, las elisiones y las ampliaciones que la segunda edición del cuento presenta ya sólo a través de una rápida collatio y a partir del incipit. Siguiendo esta pista, no mencionada en los escasos estudios que la crítica galdosiana ha dedicado a “El artículo de fondo” y que hemos podidos consultar, y enfocando la consistencia esencialmente heterotextual del cuento, se ha ido hilvanando una serie de reflexiones acerca del interés de Galdós por los procesos de construcción del texto, del tejido narrativo pluritextual, conjunto de piezas da variada naturaleza verbal y genérica, que el macrotexto del periódico emblemáticamente refleja. Galdós iba experimentando en su formación y en su primera etapa de producción precisamente el espacio narrativo de la prensa, instalado en lo sustancial de la narración diversificada por registros y dispositivos informativos, entre los cuales los visuales, de la actualidad. De ahí, la hipótesis de este estudio que intenta enfocar, más allá de la incontrovertible parodia del periodista costumbrista o serial que el cuento elige come sujeto, las estrategias de trasvase de la realidad en el texto, una realidad siempre multifacética que necesita la yuxtaposición de piezas verbales y de perspectivas singulares, según los rasgos del discurso periodístico y del periódico como sistema textual complejo
Hades as the ruler of the Damned in the mosaic complex on the west wall of Basilica Santa Maria Assunta in Torcello, Italy
No full textThe aim of this article is to show the figure of the ancient god Hades as an important part of Byzantine symbolic representations of the Last Judgement, using the example of the mosaic from the west wall of Basilica Santa Maria Assunta in Torcello, Italy. The article is divided into three main parts. The first part briefly introduces the mosaic complex from Torcello, providing a description of the place, the Basilica, and the mosaic. In the second part, the author focuses on the fragment of the mosaic presenting the figure of Hades in hell. In an effort to show the iconographical and cultural continuity between ancient and early medieval representations, the author compares this figure to its ancient prototype. The last part of the article portrays the development of the motif of the Last Judgment by looking at other chosen representations. In conclusion, the author proposes a possible meaning of the presence of Hades in the mosaic of Torcello
Growth performance and meat quality of buffalo young bulls: 2: effect of dietary level of maize silage
No full textGrowth performance and meat quality of buffalo
young bulls: 2. Effect of dietary level of maize silage
Felicia Masucci1, Carmela Maria Assunta Barone1, Fabio
Napolitano2, Maria Luisa Varricchio1, Antonio Zullo1, Antonio Di
Francia1
1Dipartimento di Scienze del Suolo, della Pianta, dell’Ambiente e
delle Produzioni Animali Università di Napoli Federico II, Italy
2Dipartimento di Scienze delle Produzioni Animali, Università
della Basilicata, Potenza, Italy
Corresponding author: [email protected]
Aim of this study was to evaluate growth performance and meat
quality of buffalo bulls fed two diets with different maize silage
contents. Compositions (kg/head/d) of low (LS) and high silage
diets (HS) were the following: maize silage 3.0 vs 10.5; alfalfa hay 0 vs 2.0; barley 0.25 vs 0.75; wheat flour middlings 1.0 vs 1.0; wheat straw 3.0 vs 0; commercial concentrate for lactating buffalo cows 0 vs 2.5; commercial concentrate for young buffalo bulls 4.5 vs 0. The diets were approximately isoenergetic [0.92 vs 0.91 Milk FU/kg dry matter (DM)] and isonitrogenous (14.7 vs 14.7 CP% DM).
Fourteen young buffalo bulls (316±70 days of age and 436±67 kglive weight) were assigned into the two dietary groups. Average
daily gain (ADG) was calculated every 2 weeks, along with DM
intake (DMI), calculated on pen basis. On a subgroup of 4 individuals per groups, carcass traits were recorded at slaughter. Meat quality (hardness, cohesion, chewiness, WB shear force) and
meat colour (L*, a*, b*) were evaluated on 7-day aged muscles
(Longissimus dorsi, Semitendinosus, Semimembranosus). DMI
and carcass traits were analyzed by one-way ANOVA. ADG and
meat quality parameters were analyzed by a linear mixed model
for repeated measures. No differences were observed for diet DMI (8.41 vs 8.64 kg DM/day for LS and HS diets, respectively; SE 0.44), as a consequence ADG did not differ between the groups (0.92 vs 0.89 kg/day; SE 0.04). All carcasses had the same carcass conformation (O) and fatness (4) scores. No differences were observed for carcass traits (carcass weight 250 vs 249 kg; SE 8.13; dressing percentages 52.1 vs 50.6%; SE 1.1) and any meat quality parameters.
Therefore, maize silage can be either used as the primary
source of roughage or in combination with other forages without
affecting growth performance and meat quality
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