While fossil fuels are challenges on many systemic levels — biological, economic, political, international — one of the most daunting obstacles is human cognition. (commonwealthclub.org)
Results suggest the importance of taking action at several systemic levels to improve the development of vulnerable children. (link.springer.com)
We first assessed systemic levels of IIS signaling by performing western blot analyses to measure phospho - AKT levels in the wing discs. (journals.plos.org)