There are many species that presumably do not form N-fixing nodules based on their phylogentic position, but if no one has checked, they will show up as NA in this database. If you want a tree versus ...

Robust and easy to use PHP Framework for Web Apps. Contribute to atk4/ui development by creating an account on GitHub.

Direction-of-arrival (DoA) estimation plays a critical role in applications of acoustic localization. This work proposes a closed-form algorithm for single-source one-dimensional direction of arrival ...