23 research outputs found
Power Moments and Scaling Properties of Nuclear Emulsion Data
Various features of the charge yield in heavy ion collisions are studied.
Considered here are the nuclear emulsion data of Kr, Xe,
Au, U in the energy range of 1 GeV/A. Mean charge yields and
multiplicity distribution of these data indicate that the nuclear fragmentation
at this energy is a multiprocess phenomena. Power moments of the charge
distribution exhibit a scale invariance. While small nuclei (Kr and Xe) show a
nuclear size dependence, large nuclei (Au and U) exhibit scale independence in
their charge distribution.Comment: 19 pages (revtex 3.0), 11 ps fig. files on request, RU941
Introducing the microbes and social equity working group:Considering the microbial components of social, environmental, and health justice
Humans are inextricably linked to each other and our natural world, and microorganisms lie at the nexus of those interactions. Microorganisms form genetically flexible, taxonomically diverse, and biochemically rich communities, i.e., microbiomes that are integral to the health and development of macroorganisms, societies, and ecosystems. Yet engagement with beneficial microbiomes is dictated by access to public resources, such as nutritious food, clean water and air, safe shelter, social interactions, and effective medicine. In this way, microbiomes have sociopolitical contexts that must be considered. The Microbes and Social Equity (MSE) Working Group connects microbiology with social equity research, education, policy, and practice to understand the interplay of microorganisms, individuals, societies, and ecosystems. Here, we outline opportunities for integrating microbiology and social equity work through broadening education and training; diversifying research topics, methods, and perspectives; and advocating for evidence-based public policy that supports sustainable, equitable, and microbial wealth for all