Flight telerobotic servicer control from the Orbiter

The research and work conducted on the development of a testbed for a display and control panel for the Flight Telerobotic Servicer (FTS) are presented. Research was conducted on both software and hardware needed to control the FTS. A breadboard was constructed and placed into a mockup of the aft station of the Orbiter spacecraft. This breadboard concept was then evaluated using a computer graphics representation of the Tinman FTS. Extensive research was conducted on the software requirements and implementation. The hardware selected for the breadboard was 'flight like' and in some cases fit and function evaluated. The breadboard team studied some of the concepts without pursuing in depth their impact on the Orbiter or other missions. Assumptions are made concerning payload integration

Texas-Oklahoma Producer Cotton Market Summary: 2000/2001

The size of the Texas-Oklahoma spot market analyzed by the Daily Price Estimation System (DPES) for the 2000/2001 marketing year decreased considerably from the previous year. The average price received by producers during the 2000/2001 marketing year was about 50.9 cents/lb. The 2000 crop was generally of good quality, but the averages for the first digit of the color grade and leaf grade detoriated as compared with the 1999 crop. The percentage of bales having level 1 and 2 bark, and level 1 and 2 other extraneous matter decreased in comparison to the 1999 crop. With the exception of the second digit of the color grade price discounts for the 2000 crop decreased for all quality attributes. The premiums for the first digit of the color grade and strength both decreased, while the premium for leaf increased and that of staple remained about the same.Crop Production/Industries,

A Production Function for the Structural Steel Fabricating Industry of Utah

The steel industry, comprising one of Ut ah\u27s largest payrolls, is a highly significant industry in the economic structure of the state. Furthermore, a highly specialized steel fabrication industry has developed as a subsidiary of the steel industry in Utah

An Estimate of \Lambda in Resummed Quantum Gravity in the Context of Asymptotic Safety

We show that, by using recently developed exact resummation techniques based on the extension of the methods of Yennie, Frautschi and Suura to Feynman's formulation of Einstein's theory, we get quantum field theoretic descriptions for the UV fixed-point behaviors of the dimensionless gravitational and cosmological constants postulated by Weinberg. Connecting our work to the attendant phenomenological asymptotic safety analysis of Planck scale cosmology by Bonanno and Reuter, we estimate the value of the cosmological constant \Lambda. We find the encouraging estimate \rho_\Lambda\equiv \frac{\Lambda}{8\pi G_N} \simeq (2.4\times 10^{-3}eV)^4. While this numerical value is close to recent experimental observations, we caution the reader that the estimate involves a number of model parameters that still possess significant levels of uncertainty, such as the value of the transition time between the Planck scale cosmology era and the Friedmann-Robertson-Walker radiation dominated era, where our current understanding allows for at least two orders of magnitude in its uncertainty and this would change our estimate of \rho_\Lambda by at least four orders of magnitude. We discuss such theoretical uncertainties as well. We show why GUT and EW scale vacuum energies from spontaneous symmetry breaking are suppressed in our approach to the estimation of \rho_\Lambda. As a bonus, we show how our estimate constrains susy GUTS.Comment: 11 pages, 1 figure; more systematic presentation; extended text, two new figures for self-containment - now 37 pages; corrected grammar, improved references to published version. arXiv admin note: text overlap with arXiv:hep-ph/060719

Small sample deep learning for newborn gestational age estimation

A baby’s gestational age determines whether or not they are preterm, which helps clinicians decide on suitable post-natal treatment. The most accurate dating methods use Ultrasound Scan (USS) machines, but these machines are expensive, require trained personnel and cannot always be deployed to remote areas. In the absence of USS, the Ballard Score can be used, which is a manual postnatal dating method. However, this method is highly subjective and results can vary widely depending on the experience of the rater. In this paper, we present an automatic system for postnatal gestational age estimation aimed to be deployed on mobile phones, using small sets of images of a newborn’s face, foot and ear. We present a novel two-stage approach that makes the most out of Convolutional Neural Networks trained on small sets of images to predict broad classes of gestational age, and then fuse the outputs of these discrete classes with a baby’s weight to make fine-grained predictions of gestational age. On a purpose- collected dataset of 88 babies, experiments show that our approach attains an expected error of 6 days and is three times more accurate than the manual postnatal method (Ballard). Making use of images improves predictions by 30% compared to using weight only. This indicates that even with a very small set of data, our method is a viable candidate for postnatal gestational age estimation in areas were USS is not available

Virtually the same: understanding consumer experiences in the digital retail environment

Retailing is heralded as undergoing a sea-change – with consumers touted as moving their purchasing from high-street to digital store. This is evident in industry commentary: Physical retail will no longer be a channel for buying... Rather, these spaces will act as living, breathing physical portals into brand and product experiences. They will become places we go to learn, be inspired, see and try new things, experiment and co-create… My advice to retailers is to stop thinking “stores” and start thinking stories. Stop thinking “product” and start thinking productions. Doug Stephens, 17 June 2018: https://businessoffashion.com/articles/opinion/to-save-retail-let-it-die Irrespective of this prophecy’s truth, understanding consumers’ relationships to what is undoubtedly a changing retail landscape, where the digital environment is becoming more central, is critical. Extensive research considers the physical or virtual retail environment. This is variously framed, drawing on themes including: retail atmospherics (e.g. Helmefalk & Hultén, 2017); servicescapes (e.g. Ballantyne & Nilsson 2017); store environments, and the sensory [often stimulus-organism-response frameworks] (e.g. Garaus, 2016; Fujiwara, Resnick, Cassidy, & Brown, 2017). Research in this domain has yet to develop an integrated position on how to comprehend consumer retail environment experiences– particularly when that environment is virtual