It has been recently observed that the imposition of $O(1,1)$ symmetry on circle reduction classical effective action string theory, can fix bosonic theory at order $\alpha'^2$, up to an overall factor. In this paper, we use cosmological and show that, one-dimensional field redefinitions total derivative terms, it be written in $O(25,25)$-invariant form proposed by Hohm Zwiebach.

-The relationships of the Wrentit (Chamaea fasciata) have been debated since its discovery in 1845. The titmice (Parus), babblers (Timaliini), Old World warblers (Sylviini), bushtits (Psaltriparus), wrens (Troglodytidae), and mockingbirds (Mimini) have been suggested as its closest relatives. Many authors have placed the Wrentit in a monotypic family, Chamaeidae. DNA-DNA hybridization compariso...

Random Item Generation tasks (RIG) are commonly used to assess high cognitive abilities such as inhibition or sustained attention. They also draw upon our approximate sense of complexity. A detrimental effect of aging on pseudo-random productions has been demonstrated for some tasks, but little is as yet known about the developmental curve of cognitive complexity over the lifespan. We investiga...