Ranitidine: recent regulatory issues

Recent Issues in Leptogenesis

Baryogenesis via leptogenesis provides an appealing mechanism to explain the observed baryon asymmetry of the Universe. Recent refinements in the understanding of the dynamics of leptogenesis include detailed studies of the effects of lepton flavors and of the role possibly played by the lepton asymmetries generated in the decays of the heavier singlet neutrinos N2,3. A review of these recent d...

Regulatory issues in Europe

The EU food labelling regulation tells the food producer that all ingredients in a pre-packaged product need to be in the list of ingredients. There are some exceptions from this general rule, but theses exceptions can not be used if the ingredient is a recognised allergenic food on the EU list. It is also important to note that the producer is obliged to use an easily recognisable name. As an ...

Recent Issues in Hadron Spectroscopy *

During recent months, several new hadrons have been discovered or suggested in a variety of experiments, triggering renewed phenomenological and theoretical studies. The limits of the simple quark model have been reached and nowadays, understanding hadron spectroscopy requires chiral dynamics, coupling to decay channels, higher Fock configurations and, perhaps, explicit gluon degrees of freedom...

Regulatory Policy Issues in Australia

The pace of development in the Australian financial system over the past decade and a half has been dramatic. The size of the sector has more than doubled in real terms, while the range and sophistication of products and instruments has expanded rapidly. The use of complex products such as derivatives has grown apace. Technological advances are revolutionising the delivery of financial services...

Key Issues in Designing Long-term Care Systems: A Response to Recent Commentaries