Search results for "POWER"
showing 10 items of 5099 documents
Introduction
2022
In the introduction to the volume, the editors explain the overarching aim of the volume and contextualize the main themes of its chapters. Even if the notions of biopolitics and biopower have played a crucial role in philosophy, the humanities, and the social sciences over the last decades, they have been used in various and at times diverging senses, which has also produced different narratives about the history of biopolitics. The main aim of the volume is to clarify whether and to what extent the concept of biopolitics is applicable to antiquity. To answer such questions, the chapters collected in the volume address three main topics, namely the possible presence of biopolitical discour…
Mind your Manners : Agamben and Phish
2021
In the final volume of his Homo Sacer series Giorgio Agamben develops the concept of destituent power, a power that unworks itself in every constitution and renders itself inoperative in its every operation. This concept helps elucidate Agamben’s more enigmatic notion of form-of-life. Whereas the power of sovereign biopolitics is constitutive, i.e. constituting a determinate actual bios out of the indefinite potentialities of zoe, form-of-life exemplifies the power of rendering actual and determinate forms inoperative or destitute. Rather than attempt to devise a ‘proper’ form of life, Agamben seeks to free life from the gravity of all tasks or vocations imposed on it by privileged forms. W…
Quo plura possis, plura patienter feras. Agamennone modello di sapienza nelle Troiane di Seneca
2022
The paper deals with the quarrel between Pyrrhus and Agamemnon in the Troades, with an analysis of Greek and Latin antecedents, focusing in particular on the characterisation of the Achaean commander. The character of Agamemnon, who embodies the suffering of the defeated, shows a new model of royalty in line with Senecan ideology.
Unveiling the Antecedents of International Diversification: An Agency Theory Approach
2014
While various studies have developed hypotheses about the antecedents of international diversification drawing mainly on the resource-based view, the behavioral theory of the firm, and the transaction costs literature, we advance our understanding by investigating the explanatory power of agency costs of free cash flow arguments. Using a sample panel of 167 Italian firms longitudinally evaluated during the 1980-2010 period, this study tests whether the firm’s choice to spread operations in multiple foreign countries is conditioned by excess of free cash flow and debt, especially in firm-contexts where agency problems are exacerbated by managers or large shareholders’ opportunism. We find th…
Power training and postmenopausal hormone therapy affect transcriptional control of specific co-regulated gene clusters in skeletal muscle
2010
At the moment, there is no clear molecular explanation for the steeper decline in muscle performance after menopause or the mechanisms of counteractive treatments. The goal of this genome-wide study was to identify the genes and gene clusters through which power training (PT) comprising jumping activities or estrogen containing hormone replacement therapy (HRT) may affect skeletal muscle properties after menopause. We used musculus vastus lateralis samples from early stage postmenopausal (50–57 years old) women participating in a yearlong randomized double-blind placebo-controlled trial with PT and HRT interventions. Using microarray platform with over 24,000 probes, we identified 665 diffe…
Universal spectral profile and dynamic evolution of muscle activation: A hallmark of muscle type and physiological state
2020
The skeletal muscle is an integrated multicomponent system with complex dynamics of continuous myoelectrical activation of various muscle types across time scales to facilitate muscle coordination among units and adaptation to physiological states. To understand the multiscale dynamics of neuromuscular activity, we investigated spectral characteristics of different muscle types across time scales and their evolution with physiological states. We hypothesized that each muscle type is characterized by a specific spectral profile, reflecting muscle composition and function, that remains invariant over time scales and is universal across subjects. Furthermore, we hypothesized that the myoelectr…
Building Bridges for Innovation in Ageing: Synergies between Action Groups of the EIP on AHA.
2017
The Strategic Implementation Plan of the European Innovation Partnership on Active and Healthy Ageing (EIP on AHA) proposed six Action Groups. After almost three years of activity, many achievements have been obtained through commitments or collaborative work of the Action Groups. However, they have often worked in silos and, consequently, synergies between Action Groups have been proposed to strengthen the triple win of the EIP on AHA. The paper presents the methodology and current status of the Task Force on EIP on AHA synergies. Synergies are in line with the Action Groups' new Renovated Action Plan (2016-2018) to ensure that their future objectives are coherent and fully connected. The …
Changes in Postural Balance in Frail Elderly Women during a 4-Week Visual Feedback Training: A Randomized Controlled Trial
2002
<i>Background:</i> Balance training programs have not shown consistent results among older adults, and it remains unclear how different training methods can be adapted to frail elderly people. <i>Objective: </i>The purpose of this study was to investigate the effects of a 4-week visual feedback-based balance training on the postural control of frail elderly women living in residential care homes. <i>Methods:</i> Elderly women of two residential care facilities were randomized to an exercise group (EG, n = 20) and to a control group (CG, n = 7). The EG participated in training sessions three times/week for 4 weeks. The exercises were carried out with a com…
Ankle and knee extensor muscle effort during locomotion in young and older athletes : Implications for understanding age-related locomotor decline
2019
AbstractAge-related reduction in muscle force generation capacity is similarly evident across different lower limb muscle groups, yet decline in locomotor performance with age has been shown to depend primarily on reduced ankle extensor muscle function. To better understand why ageing has the largest detrimental effect on ankle joint function during locomotion, we examined maximal ankle and knee extensor force development during a two-leg hopping test in older and young men, and used these forces as a reference to calculate relative operating efforts for the knee and ankle extensors as participants walked, ran and sprinted. We found that, across locomotion modes in both age groups, ankle ex…
Energy-saving potential of ground source multiple chillers in simple and hybrid configurations for Mediterranean climates
2022
Air conditioning accounts for a large share of energy usage in residential and tertiary sectors. Renewable energy technologies offer promising solutions to reduce the environmental impacts of meeting buildings’ energy loads. The possibility of using the soil as a thermal reservoir for heating and cooling systems has gained growing attention in the last decade due to its high potential for energy saving. In this paper, the benefits achievable using ground source chillers for air conditioning in an office building located in Southern Italy are discussed. A multiple chillers system coupled with a borehole heat exchanger is investigated and compared to conventional air-cooled and water-cooled s…