Ylidenenorbornadienes (YNDs), prepared by [4 + 2] cycloadditions between fulvenes and
acetylene carboxylates, react with thiol nucleophiles to yield mixtures of four to eight …

Risk/reward decision-making is a dynamic process that includes periods of deliberation
before action selection and evaluation of the action outcomes that bias subsequent choices. …

Decision making often requires weighing costs and benefits of different options that vary in
terms of reward magnitude and uncertainty. Previous studies using pharmacological …

The 1-aza-2-azoniaallene salts, generated from α-chloroazo compounds by treatment with
halophilic Lewis acids, undergo intramolecular C–H amination reactions to form pyrazolines …

Jordan's classification theorem for linear transformations on a finite-dimensional vector space
is a natural highlight of the deep relationship between linear algebra and the arithmetical …

In the last decade, significant progress has been made toward understanding how plate
tectonics is generated from mantle dynamics. A primary goal of plate-generation studies has …

… from the 2-D rectangular velocity field of Olson & Bercovici (1991) is used for the source-sink …
15 that goes as J, wa dA/J,,, W: dA) but also the spatial correlation between the vorticities (…

… We defer to Bercovici 7, 10 for more detailed discussion of the source–sink field; however,
the top frame of Fig. 2 should make the appearance of the source–sink field fairly obvious. …

We report that 1-aza-2-azoniaallene salts, generated from α-chloroazo compounds by
treatment with halophilic Lewis acids, participate in intramolecular C–H amination reactions to …

… As in the work by Bercovici [1993] and Bercovici and Wesscl [1994], we represent plate
geometries with analytically continuous shape [unctions. The velocity field of a single moving …