983 resultados para Deterministic partially self-avoiding walk
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We suggest that cultivating an individual's connectedness to others promotes sociallyresponsible behavior both directly and indirectly through increased perceived abilityto make a difference. Individuals whose interdependent self is more prominent feel theyhave more of an impact on larger scale societal outcomes and, therefore, engage more insocially responsible behaviors than do individuals whose independent self is moreprominent. We test these hypotheses in two experiments in which participants makefinancial contributions or exert an effort for a social cause. In a survey, we find thatperceived effectiveness mediates the effect of self-construal on socially responsibleconsumption.
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Through an experiment, we investigate how the level of rationality relatesto concerns for equality and efficiency. Subjects perform dictator games anda guessing game. More rational subjects are not more frequently of the selfregardingtype. When performing a comparison within the same degree of rationality,self-regarding subjects show more strategic sophistication than othersubjects.
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This research aims to provide a contribution towards understanding how and why certain people can display disobedience behaviors, to overcome unjust situations, and withstand persecutions deployed by authority. The paper presents a hermeneutic content analysis of the autobiographical speeches and texts of Gandhi, M. L. King and Mandela. Our results show that parents' value orientation, experience of injustice during childhood and exploration of alternative viewpoints during adolescence play a crucial role in structuring prosocial disobedience. Findings show also that social responsibility and ingroup communication are important conditions for facing persecutions without dropping original goals.
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Objectives: Existing VADs are single-ventricle pumps needing anticoagulation. We developed a bi-ventricular external assist device that partially reproduces the physiological muscle function of the heart. This artificial muscle could wrap the heart and improve its contractile force.Methods: The device has a carbon fiber skeleton fitting a 30-40kg patient's heart, to which a Nitinol based artificial muscle is connected. The artificial muscle wraps both ventricles. The Nitinol fibers are woven on a Kevlar mesh surrounding each ventricle. The fibers are electrically driven with a dedicated control unit developed for this purpose. We assessed hemodynamic performances of this device using a previously described dedicated bench test. Volume ejected and pressure gradient have been measured with afterload ranging from 10 to 50mmHg.Results: With an afterload of 50mmHg the system has an ejection fraction of 4% on the right side and 5% on the left side. The system is able to generate a systolic ejection of 2.2mL on the right side and 3.25mL on the left side. With an afterload of 25mmHg the results are reduced of about 20%. The activation frequency can reach 80/minute resulting in a total volume displacement of 176mL/minute on the right side and 260mL/minute on the left side.Conclusions: These preliminary studies confirmed the possibility of improving the ejection fraction of a failing heart using artificial muscle for external cardiac compression avoiding anticoagulation therapy. This device could be helpful in weaning cardio-pulmonary bypass and/or for short-term cardio-circulatory support in pediatric population with cardiac failure.
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Replication Template for Improving Transition Outcomes CASE (Career And Self Exploration) Prototype. This concise document explains how your team can implement CASE and the corresponding entrepreneurship component.
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Promotional brochure for CASE (Career And Self Awareness) curriculum trainings.
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Promotional article recognizing an award presented to the CASE (Career And Self Awareness) team.
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Promotional article recognizing a CASE (Career And Self Awareness) conference presentation.
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Promotional article recognizing an award presented to the CASE (Career And Self Awareness) team.
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Success Stories from the CASE (Career And Self Awareness) prototype.
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General information on the CASE (Career And Self Awareness) prototype.
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Contact information for the CASE (Career And Self Awareness) prototype.
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Basic Points about the CASE (Career And Self Awareness) prototype.
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Promotional article recognizing a CASE (Career And Self Awareness) conference demonstration.