We herein summarize our recent results on the design and application of metal complexes that bear N-phosphine-oxide-substituted imidazolylidenes (PoxIms), in which volume shape reaction space around carbene atoms can be drastically changed via rotation N-phosphinoyl groups; this phenomenon is discussed detail based experimental theoretical results. also discuss PoxIms to implement frustration r...

Improving the performance of articulated vehicles is not only by completing tractor systems, but also intellectualizing trailer links (TL), a complex task. In this regard, search for and justification implementation controlled TL systems an important process (Intelligent Trailer). The research has been carried purpose development systemic approach from idea schematization to practical recommend...

Experience constantly shapes neural circuits through a variety of plasticity mechanisms. While the functional roles of some plasticity mechanisms are wellunderstood, it remains unclear how changes in neural excitability contribute to learning. Here, we develop a normative interpretation of intrinsic plasticity (IP) as a key component of unsupervised learning. We introduce a novel generative mix...

Although engagement and learning appear linked, quantitatively measuring this relationship is challenging. New technologies offer a window into studying the interactions among classroom activity, student engagement, and positive learning outcomes in computer-equipped classrooms. A Classroom Behavioral Analysis System (CBAS) was developed to measure student engagement in a college writing class,...