A Neutrino-Factory Muon Storage Ring to Provide Beams for Multiple Detectors Around the World

We briefly discuss the physics motivation for a neutrino factory with varying baseline distances of about 1000 to 9000 km. We describe the amount of non planarity of the storage ring required to service three or four detectors at once. A novel bowtie storage ring is described that could in part provide these beams; a preliminary lattice design is given. We give the space angles between the various detector locations and possible sites for neutrino factories. Finally we describe detectors at the Gran Sasso Laboratory and at a new laboratory near Carlsbad, NM to observe the neutrino interactions with wrong sign leptons.Comment: 8 pages. Presented at the 5th Int. Conf. sponsored by UCLA on the Physics Potential and Develoment of mu^+mu^- Colliders (San Francisco, December 15-17, 1999) and to be published in the Proceedings by AI

Mechanical stability augmentation system Patent

Mechanical stabilization system for VTOL aircraf

Filtering technique based on high-frequency plant modeling for high-gain control

This invention was an improvement in aircraft control systems that utilized feedback motion sensors to generate a signal to control the aircraft. The improvement consisted essentially of a complementary filter comprising a simplified model of the aircraft, a high pass filter, a low pass filter and a summing amplifier. The control signal was applied to the simplified model of the aircraft which attempted to compute the vehicle response to the signal. This computed response was then fed into the high pass filter to eliminate long term errors in the calculated response, with the result that a good estimate of the high frequency content of the aircraft motion was obtained. In order to obtain a good estimate of the low frequency content of the motion, a rate gyro signal was fed through the low pass filter that eliminates all of the offending noise

Mandarin Oriental, Las Vegas: Building a unique brand in a unique city

A marketing plan tailored toward the Mandarin Oriental, Las Vegas. The hotel’s performance has struggled along with the other two hotels at MGM Resort’s CityCenter venue since its opening in December, 2009 with lower than expected business levels. Creative marketing that focuses on the strengths of the hotel and the Mandarin Oriental brand, specifically in Las Vegas will set the young hotel up for the best success in the future. A comprehensive approach to the marketing plan includes numerous internal and external factors that will enable senior management to make sound fact based business decisions. The marketing plan for the hotel sets addresses a comprehensive set of factors that impact the marketing for the hotel. The plan includes how Mandarin Oriental’s corporate direction is incorporated into the property’s marketing goals, an environmental analysis for the Las Vegas market, SWOT analysis, competitive analysis, and a political and legal review. Other factors that may impact the property’s marketing goals that are covered include technology & social issues, global and property level marketing initiatives. A detailed budget and action plan is also included within the marketing plan to outline the keys to execution

Bodily Evidence: Racism, Slavery, and Maternal Power in the Novels of Toni Morrison

Jonathan Garren reviews Bodily Evidence: Racism, Slavery, and Maternal Power in the Novels of Toni Morrison by Geneva Cobb Moore

Experimental Design Modulates Variance in BOLD Activation: The Variance Design General Linear Model

Typical fMRI studies have focused on either the mean trend in the blood-oxygen-level-dependent (BOLD) time course or functional connectivity (FC). However, other statistics of the neuroimaging data may contain important information. Despite studies showing links between the variance in the BOLD time series (BV) and age and cognitive performance, a formal framework for testing these effects has not yet been developed. We introduce the Variance Design General Linear Model (VDGLM), a novel framework that facilitates the detection of variance effects. We designed the framework for general use in any fMRI study by modeling both mean and variance in BOLD activation as a function of experimental design. The flexibility of this approach allows the VDGLM to i) simultaneously make inferences about a mean or variance effect while controlling for the other and ii) test for variance effects that could be associated with multiple conditions and/or noise regressors. We demonstrate the use of the VDGLM in a working memory application and show that engagement in a working memory task is associated with whole-brain decreases in BOLD variance.Comment: 18 pages, 7 figure

A Perspective on the 1991 Iowa Crop

One of the definitions of perspective is to see clearly . I don\u27t claim such ability, especially in late October when neither the final crop yields nor research results are known. Most would call 1991 an unusual crop year, but I\u27m reminded of a former colleague who was fond of saying that in the last 30 years he had yet to see a normal year. Perhaps the best word to describe the 1991 crop year would be crazy. This is especially true when you consider that the state\u27s corn and soybean yields will end up close to average