Freedom within Nature

In drawing out the relationship between German idealism and critical theory on the question of reason’s autonomy I will concentrate on Adorno’s criticisms of transcendental idealism as it is the most sustained and detailed discussion within the critical theory tradition of the autonomy of reason. These criticisms open up for Adorno the conceptual space within which a more inclusive account reason’s autonomy might be articulated. The next section of this paper will turn to that criticism and a consideration of the new theoretical direction that the critique seems to necessitate – the direction Adorno attempts – will follow

Critical Behaviour of the Fuzzy Sphere

We study a multi-matrix model whose low temperature phase is a fuzzy sphere that undergoes an evaporation transition as the temperature is increased. We investigate finite size scaling of the system as the limiting temperature of stability of the fuzzy sphere phase is approached. We find on theoretical grounds that the system should obey scaling with specific heat exponent \alpha=1/2, shift exponent \bar \lambda=4/3 and that the peak in the specific heat grows with exponent \bar \omega=2/3. Using hybrid Monte Carlo simulations we find good collapse of specific heat data consistent with a scaling ansatz which give our best estimates for the scaling exponents as \alpha=0.50 \pm 0.01,\bar \lambda=1.41 \pm 0.08 and \bar \omega=0.66 \pm 0.08 .Comment: 30 pages, 10 figure

London or New York: where and when does the gold price originate?

We investigate the Information Shares (ISs) of the two main centres of gold trading, over a 25-year period, using nonoverlapping 4-month windows. We find that neither London nor New York is dominant in terms of price IS, that the dominant market switches from time to time and that these switches do not appear to be very clearly linkable to macroeconomic or political events

STATE-MANDATED FOOD SAFETY CERTIFICATION REQUIREMENTS FOR RESTAURANTS: A 2002 REVIEW OF STATES

The Food and Drug Administration publishes a Standard Food Code which individual states either ratify, or amend and ratify, as the State Food Code. New Jersey has not adopted any revisions to the FDA Standard Food Code since 1993. Currently, the New Jersey Department of Health and Senior Services is considering the implementation of a mandatory food safety certification program for all of the state's foodservice establishments beginning in April 2003. Foodservice businesses serving "high risk" populations, such as the young, ill, or elderly, will be the first segment of the industry required to comply with the new guidelines. Other segments of the industry would be phased in over three years. The exact nature of the revision is yet to be determined; however, it will likely require at least one individual from each foodservice establishment to be certified in proper food safety/food handling techniques. This revision will affect more than 21,000 foodservice businesses that collectively employ 180,000 workers. To proactively respond to the upcoming changes in the State Food Code, the New Jersey Restaurant Association (NJRA) requires information on the status and nature of other state-mandated food safety certification programs. As a service to the foodservice industry, and at the request of the NJRA, the Food Policy Institute at Rutgers University conducted a study to determine the status of state food safety certification requirements across the country. The Institute interviewed all 50 state restaurant associations and found that 16 states presently have some form of state-mandated food safety certification requirement for restaurant workers. Local (municipal or county) food safety certification requirements exist in many states, even in the absence of a state mandate, but these are beyond the scope of this review.Food Consumption/Nutrition/Food Safety,

Thermal Control of the Balloon-Borne HEROES Telescope

The High Energy Replicated Optics to Explore the Sun (HEROES) telescope is scheduled to fly on a high altitude balloon from Fort Sumner, New Mexico in the Fall of 2013. Once it reaches an altitude of 40km it will observe the Sun, Crab Nebula, and other astrophysical objects in the hard X-Ray spectrum (20-75keV) for around 28 hours. The HEROES project is a joint effort between Marshall and Goddard Space Flight Centers (MSFC and GSFC), and will utilize the High Energy Replicated Optics (HERO) telescope, which last flew in 2011 in Australia. The addition of new systems will allow the telescope to view the Sun, and monitor the mechanical alignment of the structure during flight. This paper will give an overview of the telescope, and then provide a description of the thermal control method used on HEROES. The thermal control is done through a passive cold-bias design. Detailed thermal analyses were performed in order to prove the design. This will be discussed along with the results of the analyses. HEROES is funded by the NASA Hands-On Project Experience (HOPE) Training Opportunity. The HOPE opportunity provides early career employees within NASA hands on experience with a yearlong flight project. HOPE was awarded by the NASA Academy of Program/Project and Engineering Leadership, in partnership with NASA's Science Mission Directorate, Office of the Chief Engineer, and Office of the Chief Technologist