COMPOSITE MATERIALS BASED ON HENEQUEN FIBER AS A THERMAL BARRIER IN THE AUTOMOTIVE SECTOR


Diet of Mesozoic toothed birds (Longipterygidae) inferred from quantitative analysis of extant avian diet proxies

Abstract Background Birds are key indicator species in extant ecosystems, and thus we would expect extinct birds to provide insights into the nature of ancient ecosystems.However, many aspects of extinct bird ecology, particularly their diet, remain obscure.One Baseball Glove group of particular interest is the bizarre toothed and long-snouted long

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