Surprises with angular momentum

The physics of angular momentum in even space dimensions can be surprisingly counter-intuitive. Three such suprises, all associated with the properties of supersymmetric rotating objects, are examined: (i) 5D black holes, (ii) Dyonic instantons and (iii) Supertubes.Comment: 11 pp. Contribution to proceedings of TH-2002; revised to include typographical corrections and further reference

Ensuring a Strong Public Health Workforce for the 21st Century: Reflections on PH WINS 2017

The success of any organization can be attributed to one thing: its people. This is particularly true for local health departments (LHDs) and state health agencies (SHAs), as the public health workforce is fundamental to achieving organizational goals and improving the health outcomes of populations

Method and apparatus for phasing segmented mirror arrays

A method and an apparatus are disclosed for edge phasing an array of segments in a segmented primary telescope mirror using white light from a far field source and starting with the inner edge of each segment in the first ring of segments. The segments are individually phased for zero piston and tilt error with respect to the edge of a reference surface in the open center position of the telescope mirror. After edge phasing of all segments in the telescope mirror array is completed, full surface phasing can be achieved by using a conventional Shack-Hartmann technique followed by finding the RMS best fit for each segment of the mirror array

God and Evidence: A Cooperative Approach

This article identifies intellectualism as the view that if we simply think hard enough about our evidence, we get an adequate answer to the question of whether God exists. The article argues against intellectualism, and offers a better alternative involving a kind of volitional evidentialism. If God is redemptive in virtue of seeking divine -human reconciliation, we should expect the evidence for God to be likewise redemptive. In that case, according to the article, the evidence for God would aim to draw the human will toward cooperation with God’s will. Accordingly, the available evidence for God would be volitionally sensitive in that one’s coming to possess it would depend on one’s volitional stance toward its source. The article identifies some implications for divine hiddenness, traditional natural theology, and the view that the evidence for God’s existence is akin to evidence for a scientific hypothesis

Agapeic Theism: Personifying Evidence and Moral Struggle

The epistemology of monotheism offered by philosophers has given inadequate attention to the kind of foundational evidence to be expected of a personal God whose moral character is ’agapeic’, or perfectly loving, toward all other agents. This article counters this deficiency with the basis of a theistic epistemology that accommodates the distinctive moral character of a God worthy of worship. It captures the widely neglected ’agonic’, or struggle-oriented, character of a God who seeks, by way of personal witness and intentional action, to realize and manifest ’agape’ among humans who suffer from selfishness. In doing so, the article identifies the overlooked role of personifying evidence of God in human moral character formation. In agreement with some prominent New Testament themes, the new perspective offered ties the epistemology of monotheism to robust ’agapeic’ morality in a way that makes such epistemology ethically challenging for inquirers about God’s existence. Accordingly,

THE RECESSION, BUDGETS, COMPETITION, AND REGULATION: SHOULD THE STATE SUPPLY BESPOKE PROTECTION? RESEARCH SERIES NUMBER 12 OCTOBER 2009

Recessions are harsh. Demand declines. Firms shed labour, reduce output or file for bankruptcy. Pressure mounts to reduce prices and increase productivity. Returns decline; margins are squeezed; dividends are suspended. Unemployment increases. Firms seek to delay payments to suppliers, while simultaneously demanding suppliers reduce input prices and extend credit. Carefully assembled workforce teams are broken up. New products and innovations are put on hold. Competition is characterised as cut-throat, destructive and excessive. Faith in markets begins to be questioned