Rotational displacement tasks, in which participants must track an object at a hiding location within an array while the array rotates, exhibit a puzzling developmental pattern in humans. Human children take an unusually long time to master this task and tend to solve rotational problems through the use of nongeometric features or landmarks as opposed to other kinds of spatial cues. We investig...

The title compound, C(13)H(12)N(2)O(2)S, formed by Schiff base condensation of benzaldehyde with sulfanilamide, crystallizes as discrete mol-ecular species linked by N-H⋯N and N-H⋯O hydrogen bonds between the sulfamide nitro-gen H atoms and the aza-methine N and one sulfamide O atom, respectively, forming a two-dimensional array in the bc plane. The aza-methine group is rotated slightly out of ...

Abstract We observed Proxima Centauri with the Spitzer Space Telescope Infrared Array Camera five times in 2016 and 2017 to search for transits of b. Following standard analysis procedures, we found three asymmetric, transit-like events that are now understood be vibrational systematics. This systematic is correlated width point-response function (PRF), which measure rotated nonrotated-Gaussian...

Abstract For large multivariate models of generalized autoregressive conditional heteroskedasticity (GARCH), it is important to reduce the number parameters cope with ‘curse dimensionality’. Recently, Laurent, Rombouts and Violante (2014 “Multivariate Rotated ARCH Models” Journal Econometrics 179 : 16–30) developed rotated GARCH model, which focuses on for standardized variables. This paper ext...