Indicator species are living organisms that tell us that something has changed or is going to change in their environment. They can be easily observed, and studying them is considered a cost-effective ...
PyLFG (Python Library for Lexical Functional Grammar) is a new open-source project that aims to provide a comprehensive set of tools for working within the Lexical Functional Grammar (LFG) formalism, ...
Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history. Free timed-entry passes are required for the Museum in DC. The ...
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