Regulation of Food Additives Never Added: An Odd Mixture of Science and Law

Regulation Of Food Additives Never Added: An Odd Mixture Of Science And La

Variation in Payment Rates under Medicare’s Inpatient Prospective Payment System

Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/136420/1/hesr12490.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/136420/2/hesr12490-sup-0001-AuthorMatrix.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/136420/3/hesr12490_am.pd

A new class of trapped light filaments

New class light filament identified in Raman radiation of intense ruby laser bea

Impedance Calculations for the NSLS-II Storage Rings

Impedance of two vacuum chamber components, Bellows and BPM, is considered in some detail. In order to avoid generation of Higher-Order Modes (HOM's) in the NSLS-II bellows, we designed a new low-impedance RF shielding consisting of 6 wide and 2 narrow metal plates without opening slots between them. The short-range wakepotential has been optimized taking into account vertical offset of RF fingers from their nominal position. The results were compared with data of bellows designed at other laboratories. Narrow-band impedance of the BPM Button has been studied. TE-modes in the BPM button were suppressed by a factor of 8 by modification of existing housings. Two new types of housings are shown. The total impedance of the NSLS-II storage ring is discussed in terms of the loss factor and the vertical kick factor for a 3mm-Gaussian bunch

The Activities of Antioxidant Nutrients in Human Plasma Depend on the Localization of Attacking Radical Species

n/

Yang-Baxter equation for the asymmetric eight-vertex model

In this note we study `a la Baxter [1] the possible integrable manifolds of the asymmetric eight-vertex model. As expected they occur when the Boltzmann weights are either symmetric or satisfy the free-fermion condition but our analysis clarify the reason both manifolds need to share a universal invariant. We also show that the free-fermion condition implies three distinct classes of integrable models.Comment: Latex, 12 pages, 1 figur