Polymer networks based on cyclodextrin and polyethylene glycol were prepared through polyaddition crosslinking using isophorone diisocyanate.The envisaged material properties are the hydrophilic character, specific to PEG and cyclodextrins, and the capacity Wax Melts to encapsulate guest molecules in the cyclodextrin cavity through physical interac
Abstract We study the connections between three quantities that can be used as diagnostics for quantum chaos, i.e., the out-of-time-order correlator (OTOC), Loschmidt echo (LE), and complexity.We generalize the connection between OTOC and LE for infinite dimensions and extend it for higher-order OTOCs Makeup Bags and multi-fold LEs.Novel applicatio
Abstract Background The causes of an early onset of puberty are still not clearly defined and may vary from subject to subject.In girls, even if 90% of early puberty is idiopathic, magnetic resonance imaging (MRI) of the brain is performed to exclude secondary causes of precocious puberty, in particular pathological lesions as hypothalamic tumours
Artificial neural networks are means which are, among several other approaches, effectively usable for modelling and control of non-linear dynamic systems.In case of modelling systems input and output signals are a-priori known, supervised learning methods can be used.But in case of controller design of dynamic systems the required (optimal) contro