منابع مشابه
new semigroup compactifications via the enveloping semigroups of associated flows
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In this paper we study some causes and consequences of founder-CEO replacements among a sample of 4,172 Danish startups created by single founders in 1999 and 2000. In contrast to the extant literature on VC-financed firms, replacements among firms in our sample are more likely among the worstand best-performing firms, and replacement is not unambiguously associated with better subsequent perfo...
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cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
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ژورنال
عنوان ژورنال: The American Historical Review
سال: 1904
ISSN: 0002-8762
DOI: 10.2307/1834113