This is the metadata section. Skip to content viewer section. The variable stiffness joint is a kind of flexible actuator with variable stiffness characteristics suitable for physical human–robot ...
World Politics, founded in 1948, is an internationally renowned quarterly journal of political science published in both print and online versions. Open to contributions by scholars, World Politics ...
Democracy is a conceptual variable. Its principles represent ideal-type. The degree to which these principles exist varies from one country to another. The degree to which democratic principles exist ...
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