Restraining mechanism

A restraining mechanism restraining a pressurized garment so as to limit its ballooning effect is described. A helically wound spring is bonded at its outer periphery to an elongated flat plate which permits the flat plate to bend in a single direction. The flat plate is attached to an inflatable glove to the palm side for restraining the glove from ballooning when inflated

The offshoring of financial services : a reassessment

Operating in increasingly competitive market environment, financial services companies are engaged in international re-engineering of business processes mirroring developments in manufacturing over the past four decades. Drawing upon interviews conducted with senior managers and partners from two leading international banks, a multinational 'consumables' provider and a leading finance consultancy, as well as extensive published surveys, we examine the distinctive 'anatomy' of offshoring in financial services, and industry which also manifests a high degree of geographical concentration for 'higher order' functions. We conclude that the reality of process re-engineering in the sector has frequently failed to meet business objectives, and has run the risk of creating 'backlash' from employees in both home and host environments

Superallowed Fermi beta decay and Coulomb mixing in nuclei

Superallowed $0^+ \to 0^+$ nuclear beta decay provides a direct measure of the weak vector coupling constant, \GV. We survey current world data on the nine accurately determined transitions of this type, which range from the decay of $^{10}$C to that of $^{54}$Co, and demonstrate that the results confirm conservation of the weak vector current (CVC) but differ at the 98% confidence level from the unitarity condition for the Cabibbo-Kobayashi-Maskawa (CKM) matrix. We examine the reliability of the small calculated corrections that have been applied to the data, and conclude that there are no evident defects although the Coulomb correction, $\delta_C$, depends sensitively on nuclear structure and thus needs to be constrained independently. The potential importance of a result in disagreement with unitarity, clearly indicates the need for further work to confirm or deny the discrepancy. We examine the options and recommend priorities for new experiments and improved calculations. Some of the required experiments depend upon the availability of intense radioactive beams. Others are possible with existing facilities.Comment: 12 pages, LaTeX with aipproc2.sty (included) and epsf.sty; Invited talk at Nuclear Structure 98, Gatlinburg, Tennessee, Aug. 199

New limit on fundamental weak-interaction parameters from superallowed beta decay

A new critical survey of all world data on superallowed beta decays provides demanding tests of, and tight constraints on, the weak interaction. In confirmation of the conserved vector current (CVC) hypothesis, the vector coupling coupling constant is demonstrated to be constant to better than 3 parts in 10^4, and any induced scalar current is limited to fs \leq 0.0013 in electron rest-mass units. The possible existence of a fundamental scalar current is similarly limited to |Cs/Cv| \leq 0.0013. The superallowed data also determine the CKM matrix element to be Vud = 0.9738(4). With PDG values for Vus and Vub, the top-row test of CKM unitarity yields Vud^2 + Vus^2 + Vub^2 = 0.9966(14); although, if a recent result on Ke3 decay is used exclusively to obtain Vus, this sum becomes 0.9999(16). Limits on possible right-hand currents are given.Comment: 4 pages, one postscript fil

Tantilla hobartsmithi

Number of Pages: 2Integrative BiologyGeological Science