Henri Temianka (Concert Programs)

This collection contains material pertaining to the life, career, and activities of Henri Temianka, violin virtuoso, conductor, music teacher, and author. Materials include correspondence, concert programs and flyers, music scores, photographs, and books.https://digitalcommons.chapman.edu/temianka_ephemera/1095/thumbnail.jp

Up in Smoke: Preparing the Air Force for the Legalization of Marijuana

Over the last four decades, public sentiment regarding marijuana has changed drastically. Many states now allow medicinal marijuana to be prescribed and consumed, while some even permit recreational use. The federal government, as both sovereign and employer, is behind the curve. In both roles, the federal government has failed to act meaningfully. Lax enforcement and the shift in public sentiment will force Congress and the President to enact some significant changes to marijuana law in the very near future. If no action is taken, a dramatic clash between state and federal law will ensue within the nation’s court system. The Department of Defense (DoD), specifically the Air Force, has maintained drug testing programs for decades in compliance with federal mandates. Unfortunately, the Air Force and other federal agencies are clinging to outdated policies of the past to justify their current actions. As the professed leader in innovation, the Air Force has a moral responsibility to pioneer a shift in focus within the DoD and the broader federal government. In order to continue its heritage in innovation and adapt to current trends, the Air Force needs to depart from previous policies regarding marijuana. Although such a shift cannot be accomplished alone, the Air Force is responsible for leading the DoD and the federal government in a new direction. A proactive three-pronged approach to marijuana in 2023 would include retaining reasonable suspicion and safety mishap testing, devoting greater attention to marijuana use within existing treatment programs, and working with stakeholders to remove marijuana from random urinalysis testing

ANNOTATION OF MARKETING STATUTES

A review of AGRICULTURAL COOPERATIVE MARKETING LAW WITH DECISIONS, STATUTES AND FORMS. By C. K. Bullar

Shape in an Atom of Space: Exploring quantum geometry phenomenology

A phenomenology for the deep spatial geometry of loop quantum gravity is introduced. In the context of a simple model, an atom of space, it is shown how purely combinatorial structures can affect observations. The angle operator is used to develop a model of angular corrections to local, continuum flat-space 3-geometries. The physical effects involve neither breaking of local Lorentz invariance nor Planck scale suppression, but rather reply on only the combinatorics of SU(2) recoupling. Bhabha scattering is discussed as an example of how the effects might be observationally accessible.Comment: 14 pages, 7 figures; v2 references adde

A stable, single-photon emitter in a thin organic crystal for application to quantum-photonic devices

Single organic molecules offer great promise as bright, reliable sources of identical single photons on demand, capable of integration into solid-state devices. It has been proposed that such molecules in a crystalline organic matrix might be placed close to an optical waveguide for this purpose, but so far there have been no demonstrations of sufficiently thin crystals, with a controlled concentration of suitable dopant molecules. Here we present a method for growing very thin anthracene crystals from super-saturated vapour, which produces crystals of extreme flatness and controlled thickness. We show how this crystal can be doped with a widely adjustable concentration of dibenzoterrylene (DBT) molecules and we examine the optical properties of these molecules to demonstrate their suitability as quantum emitters in nanophotonic devices. Our measurements show that the molecules are available in the crystal as single quantum emitters, with a well-defined polarisation relative to the crystal axes, making them amenable to alignment with optical nanostructures. We find that the radiative lifetime and saturation intensity vary little within the crystal and are not in any way compromised by the unusual matrix environment. We show that a large fraction of these emitters are able to deliver more than $10^{12}$ photons without photo-bleaching, making them suitable for real applications.Comment: 12 pages, 10 figures, comments welcom