Negotiation Principles: In Law or World Affairs

Negotiation should be part of every law school curriculum-as a required course. Every lawyer soon learns, in active practice, how important it is. There are certain principles of sound negotiation (or dickering, in colloquial speech) that every lawyer should know-or anyone engaged in any profession, business or enterprise, for that matter. These principles apply almost exactly alike to a negotiation involving a legal action or to one involving national or international frictions-to settlement of a personal injury claim, or a dispute between the United States and Russia

Zero-gravity movement studies

The use of computer graphics to simulate the movement of articulated animals and mechanisms has a number of uses ranging over many fields. Human motion simulation systems can be useful in education, medicine, anatomy, physiology, and dance. In biomechanics, computer displays help to understand and analyze performance. Simulations can be used to help understand the effect of external or internal forces. Similarly, zero-gravity simulation systems should provide a means of designing and exploring the capabilities of hypothetical zero-gravity situations before actually carrying out such actions. The advantage of using a simulation of the motion is that one can experiment with variations of a maneuver before attempting to teach it to an individual. The zero-gravity motion simulation problem can be divided into two broad areas: human movement and behavior in zero-gravity, and simulation of articulated mechanisms

Does intimate partner violence impact on women's initiation and duration of breastfeeding?

Background: Intimate Partner Violence (IPX') is prevalent among recent mothers and negatively impacts their physical and emotional health. Furthermore, the negative influence of IPV on parenting capacity and children's development is well described. However, it is unclear whether there is any relationship between IPV and method of infant feeding. Little is known about how women who are subjected to IPV make decisions about infant feeding or whether living in this context impacts on their experience of breastfeeding. With what is known about the importance of breastfeeding, particularly for vulnerable populations, research is essential to inform clinical practice and to develop appropriate community support strategies. Methods: This paper describes an analysis of data from a pragmatic cluster randomised controlled trial: Improving maternal and child health nurse care for vulnerable mothers (MOVE). The MOVE trial was conducted in the north-western suburbs of Melbourne, Australia from April 2010 - April 2011 and involved 80 maternal and child health centres, 160 nurses and 2621 women who completed a survey. Intimate partner violence was measured using the Composite Abuse Scale. Results: Ninety-six per cent (n=2111) of participating women initiated breastfeeding, with 80% (n=1776) and 74% (n=1537) indicating 'any' breastfeeding at 3 and 6 months respectively. Respondents tended to be older, well-educated with a household income >$70,000 per annum compared to the general population. The characteristics of women from the IPV and non-IPV groups were similar and together were comparable to all women who gave birth in north-west Melbourne. The reported prevalence of IPV in this survey was 6.3% (n-138), which maybe an underestimate. Breastfeeding rates did not significantly differ between IPV and non-IPV groups. Conclusions: Our findings suggest that women who experience IPV are just as likely to breastfeed as the broader population of women. While this analysis provides a snapshot of breastfeeding rates for this group of women, it does not capture women's experience of IPV as it relates to feeding a baby. In order to better identify infant feeding in the context of IPV, qualitative research is also necessary to investigate in a way that fully engages victims/survivors, giving them the opportunity to give voice to their experiences

Projective quantum spaces

Associated to the standard $SU_{q}(n)$ R-matrices, we introduce quantum spheres $S_{q}^{2n-1}$, projective quantum spaces $CP_{q}^{n-1}$, and quantum Grassmann manifolds $G_{k}(C_{q}^{n})$. These algebras are shown to be homogeneous quantum spaces of standard quantum groups and are also quantum principle bundles in the sense of T Brzezinski and S. Majid (Comm. Math. Phys. 157,591 (1993)).Comment: 8 page

Processing compound words: evidence from synaesthesia

This study used grapheme-colour synaesthesia, a neurological condition where letters evoke a strong and consistent impression of colour, as a tool to investigate normal language processing. For two sets of compound words varying by lexical frequency (e.g., football vs lifevest) or semantic transparency (e.g., flagpole vs magpie), we asked 19 grapheme-colour synaesthetes to choose their dominant synaesthetic colour using an online colour palette. Synaesthetes could then select a second synaesthetic colour for each word if they experienced one. For each word, we measured the number of elicited synaesthetic colours (zero, one, or two) and the nature of those colours (in terms of their saturation and luminance values). In the first analysis, we found that the number of colours was significantly influenced by compound frequency, such that the probability of a one-colour response increased with frequency. However, semantic transparency did not influence the number of synaesthetic colours. In the second analysis, we found that the luminance of the dominant colour was predicted by the frequency of the first constituent (e.g. rain in rainbow). We also found that the dominant colour was significantly more luminant than the secondary colour. Our results show the influence of implicit linguistic measures on synaesthetic colours, and support multiple/dual-route models of compound processing

Butterfly hysteresis loop at non-zero bias field in antiferromagnetic molecular rings: cooling by adiabatic magnetization

At low temperatures, the magnetization of the molecular ferric wheel NaFe$_6$ exhibits a step at a critical field $B_c$ due to a field-induced level-crossing. By means of high-field torque magnetometry we observed a hysteretic behavior at the level-crossing with a characteristic butterfly shape which is analyzed in terms of a dissipative two-level model. Several unusual features were found. The non-zero bias field of the level-crossing suggests the possibility of cooling by adiabatic magnetization.Comment: 4 pages, 5 figures, REVTEX4, to appear in PR