The wish to have a child is a deep instinctual urge; the ability to care for the child is not innate and must be nurtured. In fact, many new mothers feel torn between their desire for a child and their wish to be free of long involvements and responsibilities. Becoming a mother is a testing time for a woman. Then she takes on the truly feminine role as opposed to just being a sex partner in a r...

Fluorescence, the absorption of short-wavelength electromagnetic radiation reemitted at longer wavelengths, has been suggested to play several biological roles in metazoans. This phenomenon is uncommon in tetrapods, being restricted mostly to parrots and marine turtles. We report fluorescence in amphibians, in the tree frog Hypsiboas punctatus, showing that fluorescence in living frogs is produ...

Evidence for a dualism of the porphyrins in nature has been repeatedly presented by Hans Fischer (1, 2, 3). This means that both plant and animal organisms are capable of the formation of porphyrins of two isomeric series, those corresponding to aetioporphyrin III, including hemoglobin and chlorophyll, and those of the aetioporphyrin I type, the function of whose representatives is as yet very ...

This full day workshop explores how insights from artefacts, created during data collecting and analysis, are translated into prototypes. It is particularly concerned with getting closer to people’s experience of shaping a design space. The workshop draws inspiration from data-products resulting from interactions in natural, unbuilt places with the intention of supporting both those with work i...

in this work, studies of underground gas storage (ugs) were performed on a partially depleted, naturally fractured gas reservoir through compositional simulation. reservoir dynamic model was calibrated by history matching of about 20 years of researvoir production. effects of fracture parameters, i.e. fracture shape factor, fracture permeability and porosity were studied. results showed that di...

The urgent need for new anti-HIV/AIDS drugs is a global concern. In addition to obvious economical and commercial hurdles, HIV/AIDS patients are faced with multifarious difficulties associated with the currently approved anti-HIV drugs. Adverse effects, the emergence of drug resistance and the narrow spectrum of activity have limited the therapeutic usefulness of the various reverse transcripta...

In the context of supersymmetric theories, a weakly broken gauged SO(3) flavour symmetry is used to produce two highly degenerate right handed (RH) neutrinos. It is then shown that this SO(3) flavour symmetry is compatible with all fermion masses and mixings if it is supplemented with a further SU(3) flavour symmetry. A specific Susy breaking model is used to generate the light neutrino masses ...

Most studies of the vocal signs of emotion depend on acted data. This paper reports the development of a vocal coding system to describe the signs of emotion in naturally occurring emotion. The system has been driven by empirical observation, not by a priori assumptions based on acted or laboratory data. The data used to develop it is the Belfast Naturalistic Database. The system takes a multi-...