Search results for "Roca"

1. Recognition And Social Ontology: An Introduction

2011

One of Hegel's big ideas is that creatures with a self-conception are the subjects of developmental processes that exhibit a distinctive structure. Call a creature 'essentially self-conscious' if what it is for itself, its self- conception, is an essential element of what it is in itself. How something that is essentially self-conscious appears to itself is part of what it really is. This chapter shows how the tripartite account of erotic awareness can be used in a natural way to build a notion of recognition that satisfies these twin philosophical constraints on the interpretation of Hegel's notion of self-consciousness in terms of recognition. Doing so it clarifies the nature of the trans…

On the consequences of the standard polynomial

1998

The purpose of this paper is to shed some light on the polynomial identities of low degree for the n × n matrix algebra over a field of characteristic 0.Our main result is that we have found all the consequences of degree n + 2 of the standard polynomial have calculated the S n+2-character of the T-ideal generated by this polynomial.

Computing the Kekulé structure count for alternant hydrocarbons

2002

A fast computer algorithm brings computation of the permanents of sparse matrices, specifically, molecular adjacency matrices. Examples and results are presented, along with a discussion of the relationship of the permanent to the Kekule structure count. A simple method is presented for determining the Kekule structure count of alternant hydrocarbons. For these hydrocarbons, the square of the Kekule structure count is equal to the permanent of the adjacency matrix. In addition, for alternant structures the adjacency matrix for N atoms can be written in such a way that only an N/2 × N/2 matrix need be evaluated. The Kekule structure count correlates with topological indices. The inclusion of…

On the lattice of J-subnormal subgroups

1992

Research Note: Reciprocal Effects of Negative Press Reports

2007

A B S T R A C T ■ The influence of negative press reports on their subjects was determined by means of a questionnaire answered by 91 persons who had complained about such reports to the Deutsche Presserat (German Press Council). The findings show that negative press reports have long-lasting emotional and social consequences, as perceived by the subjects. Plausible interactions exist between these consequences. There is a theoretical basis for attributing both types of consequences to certain characteristics of the reports. ■

Social Animation in Complex Environments

2007

This work presents a market-based social model to produce good quality behavioral animations for groups of intelligent virtual agents. The social model coordinates the activities of groups of virtual characters and also includes social actions in the agent decision-making. We follow the Multi-Agent Resource Allocation approach presented in [2], where agents express their preferences using utility functions. The dynamics of social interactions is inspired by the theory of Piaget [3] over which we have implemented reciprocal task exchanges.

La comunità come rete di relazioni reciproche: percorsi collaborativi nella formazione iniziale degli insegnanti di sostegno

2017

Communities of practice can become a perfect place where teachers can reflect on their practice, share approaches, experiment with new content and new practices. The interaction between teachers in a community of practice encourages peer learning and stimulates problem solving. The present work, centered on the reciprocal teaching and project based learning methodologies, involved 195 disability and inclusion pre-service teachers and gave them the opportunity to experience the integration of the two teaching / learning models through which they learned how to collaborate and achieve results in effective way and working with others.

Reading Comprehension and Working Memory's Executive Processes: An Intervention Study in Primary School Students

2013

ABSTRA C T Reading comprehension is a highly demanding task that involves the simultaneous process of extracting and constructing meaning in which working memory’s executive processes play a crucial role. In this article, a training program on working memory’s executive processes to improve reading comprehension is presented and empirically tested in two experiments with third-grade primary school students. Experiment 1 showed a greater gain after training the experimental group in contrast to the control group in reading comprehension and intelligence. In experiment 2, we focused on the training processes and compared training results of high and low pretest reading comprehension groups. R…

An automatic L1-based regularization method for the analysis of FFC dispersion profiles with quadrupolar peaks

2023

Fast Field-Cycling Nuclear Magnetic Resonance relaxometry is a non-destructive technique to investigate molecular dynamics and structure of systems having a wide range of ap- plications such as environment, biology, and food. Besides a considerable amount of liter- ature about modeling and application of such technique in specific areas, an algorithmic approach to the related parameter identification problem is still lacking. We believe that a robust algorithmic approach will allow a unified treatment of different samples in several application areas. In this paper, we model the parameters identification problem as a con- strained L 1 -regularized non-linear least squares problem. Following…

Adiabatic versus non-adiabatic electron transfer at 2D electrode materials

2021

2D electrode materials are often deployed on conductive supports for electrochemistry and there is a great need to understand fundamental electrochemical processes in this electrode configuration. Here, an integrated experimental-theoretical approach is used to resolve the key electronic interactions in outer-sphere electron transfer (OS-ET), a cornerstone elementary electrochemical reaction, at graphene as-grown on a copper electrode. Using scanning electrochemical cell microscopy, and co-located structural microscopy, the classical hexaamineruthenium (III/II) couple shows the ET kinetics trend: monolayer > bilayer > multilayer graphene. This trend is rationalized quantitatively through th…