Riassunto. Si studia il comportamento asintotico di una classe di funzionali integrali che possono dipendere da misure concentrate su strutture periodiche multidimensionali, quando tale periodo tende a 0. Il problema viene ambientato in spazi di Sobolev rispetto a misure periodiche. Si dimostra, sotto ipotesi generali, che un appropriato limite può venire definito su uno spazio di Sobolev usual...

............................................................................................................................. v Resumen........................................................................................................................... vii Resum................................................................................................................................ ...

Polygodial, a valuable sesquiterpene dialdehyde featuring an epimerizable stereocenter was efficiently extracted and isolated in gram-scale quantities (3.3% w/w) from Tasmannia lanceolata (Tasmanian native pepper) via a recently developed rapid pressurised hot water extraction (PHWE) technique that utilises an unmodified household espresso machine. This method was compared to the maceration of ...

A reversible circuit maps each output vector into a unique input vector, and vice versa. CMOS reversible / adiabatic circuits are currently the most important approaches to power optimization. This paper introduces an approach to synthesize generalized multi-rail reversible cascades for singleoutput Boolean functions. Minimizing the “garbage bits” is the main challenge of reversible logic synth...

We present a new algorithm for exact two-level logic optimization. It diiers from the classical approach; rather than generating the set of all prime implicants of a function, and then deriving a covering problem, we derive the covering problem directly and implicitly, and then generate only those primes involved in the covering problem. We represent a set of primes by the cube of their interse...