Science.gov

Sample records for joint theater logistics

  1. Enhanced Logistics Intra-theater Support Tool

    SciTech Connect

    Van Groningen, Charles N.; Braun, Mary Duffy; Widing, Mary Ann; Blachowicz, Dariusz; Macal, Charles M.; VanderZee, Hanna; VanderZee, Evan; Hohm, Jared; Simunich, Kathy Lee

    2004-01-27

    Developed for use by Department of Defense deployment analysts to perform detailed Reception, Staging, Onward movement and Integration (RSO&I) analyses. ELIST requires: o Vehicle characteristics for ships, planes, trucks, railcars, buses, and helicopters. o Network (physical) characteristics defining the airport, seaport, road, rail, waterway and pipeline infrastructure available in a theater of operations. o Assets available for moving the personnel, equipment and supplies over the infrastructure network. o Movement requirements plan defining the deployment requirements of a military force. This includes defining each unit, its cargo (at various levels of resolution) , where it must move from and to, what modes it is required to travel by, and when it must be delivered through each phase of deployment.

  2. Enhanced Logistics Intra-theater Support Tool

    2004-01-27

    Developed for use by Department of Defense deployment analysts to perform detailed Reception, Staging, Onward movement and Integration (RSO&I) analyses. ELIST requires: o Vehicle characteristics for ships, planes, trucks, railcars, buses, and helicopters. o Network (physical) characteristics defining the airport, seaport, road, rail, waterway and pipeline infrastructure available in a theater of operations. o Assets available for moving the personnel, equipment and supplies over the infrastructure network. o Movement requirements plan defining the deployment requirementsmore » of a military force. This includes defining each unit, its cargo (at various levels of resolution) , where it must move from and to, what modes it is required to travel by, and when it must be delivered through each phase of deployment.« less

  3. ELIST (the Enhanced Logistics Intra-Theater Support Tool), a tool for analyzing theater movement constraints

    SciTech Connect

    Van Groningen, C.N.; Macal, C.M.; Braun, M.D.

    1995-02-01

    ELIST was conceived to allow for the detailed analysis of logistical deployment plans while simplifying the initial data entry and reducing the time required for a complete analysis. ELIST allows users to build hierarchical theater infra-structure networks (airports, seaports, road, rail, pipeline) using a graphical interference, perform discrete event simulations of deployment plans ({open_quotes}scenarios{close_quotes}) which are developed on standard military planning systems, and analyze the results using textual, tabular, and graphical output at various levels of detail.

  4. Logistics intra-theater support tool for course of action logistical feasibility analysis

    SciTech Connect

    Macal, C.M.; Van Groningen, C.N.; Widing, M.a.; Duffy, M.K.

    1989-01-01

    The Logistics Intra-theater Support Tool (LIST) is a prototype system that evaluates a course of action for its logical feasibility. LIST addresses the question of whether a theater's infrastructure and strategic lift allocation are adequate to support the movement of specified ground forces and supplies to a given destination by a specified day. The logistical requirements of a course of action are based on the force units, latest arrival dates, and other scenario data. Capabilities are estimated by simulating the movement of personnel, equipment, and supplies through the theater's seaports, airports, and road/rail network to the destination. The system reports conclusions to the user, identifies real and potential bottlenecks, and recommends modifications to the course of action that are likely to improve its feasibility. LIST includes an expert system written in Prolog that select routes and seaports and move personnel, equipment, and supplies through a road/rail network. A user interacts with LIST through menus and series of map displays. The maps show relevant features and allow the user to access an object-oriented database. 7 refs., 6 figs.

  5. Logistics Intra-Theater Support Tool: Combining artificial intelligence and operations research techniques

    SciTech Connect

    Van Groningen, C.N.; Duffy, M.K.; Widing, M.A.; Macal, C.M.

    1989-01-01

    The Logistics Intra-theater Support Tool (LIST) is a prototype system that analyzes courses of action to see if they are logistically feasible. A course of action (COA) specifies the movement of a specified combat force, its supporting forces, and its supplies to a location by a certain time. LIST answers the following questions. Is the intra-theater infrastructure capable of meeting the COA requirements given the assigned resources If the COA is not logistically feasible, what are the bottlenecks How could the COA be modified to improve its feasibility 8 refs., 10 figs.

  6. The ATO (Air Tasking Order): Improving JTLS' (Joint Theater Level Simulation) C/sup 3/I with an expert system

    SciTech Connect

    Hartley, D.; Allgood, G.

    1988-01-01

    The Air Tasking Order (ATO) Advisor models the human cognitive functions (Command, Control, Communications, and Intelligence (C/sup 3/I)) required for interaction with the Joint Theater Level Simulation (JTLS) at the theater level (rather than the air mission level). The ATO Advisor applies specifically to the air war portion of the simulation. It contains an expert system, a decision support system, and a group of fast running LISP and C service routines. Beyond the needs of JTLS, the ATO Advisor provides a paradigm for future C/sup 3/I modeling. 5 figs.

  7. Evaluating the Joint Theater Trauma Registry as a data source to benchmark casualty care.

    PubMed

    O'Connell, Karen M; Littleton-Kearney, Marguerite T; Bridges, Elizabeth; Bibb, Sandra C

    2012-05-01

    Just as data from civilian trauma registries have been used to benchmark and evaluate civilian trauma care, data contained within the Joint Theater Trauma Registry (JTTR) present a unique opportunity to benchmark combat care. Using the iterative steps of the benchmarking process, we evaluated data in the JTTR for suitability and established benchmarks for 24-hour mortality in casualties with polytrauma and a moderate or severe blunt traumatic brain injury (TBI). Mortality at 24 hours was greatest in those with polytrauma and a severe blunt TBI. No mortality was seen in casualties with polytrauma and a moderate blunt TBI. Secondary insults after TBI, especially hypothermia and hypoxemia, increased the odds of 24-hour mortality. Data contained in the JTTR were found to be suitable for establishing benchmarks. JTTR data may be useful in establishing benchmarks for other outcomes and types of combat injuries.

  8. Energy Theater

    ERIC Educational Resources Information Center

    Daane, Abigail R.; Wells, Lindsay; Scherr, Rachel E.

    2014-01-01

    Energy Theater is a dynamic, full-body activity that engages all students in representing the flow of energy in various phenomena, such as a light bulb burning steadily or a refrigerator cooling food. In Energy Theater, each participant acts as a unit of energy that has one form at a time. Regions on the floor correspond to objects in a physical…

  9. Energy Theater

    NASA Astrophysics Data System (ADS)

    Daane, Abigail R.; Wells, Lindsay; Scherr, Rachel E.

    2014-05-01

    Energy Theater is a dynamic, full-body activity that engages all students in representing the flow of energy in various phenomena, such as a light bulb burning steadily or a refrigerator cooling food. In Energy Theater, each participant acts as a unit of energy that has one form at a time. Regions on the floor correspond to objects in a physical scenario, and participants move from one region to another to demonstrate the flow of energy among objects. (See Figs. 1, 3, and 4.) The goal of Energy Theater is for students to track energy transfers and transformations in real-world energy scenarios while employing the principle of energy conservation and disambiguating matter and energy. Unlike most representations of energy, which are static before-and-after accounting schemes for energy changes, Energy Theater is a dynamic representation that provides a natural stepping stone toward the more advanced ideas of energy density, energy current, and a continuity equation relating them. The fact that conservation of energy is embedded in the representation encourages students to "find the energy" in situations where it may be imperceptible. The rules of Energy Theater are listed in Fig. 2.

  10. Saving Lives on the Battlefield (Part II) ? One Year Later A Joint Theater Trauma System and Joint Trauma System Review of Prehospital Trauma Care in Combined Joint Operations Area?Afghanistan (CJOA-A) Final Report, 30 May 2014.

    PubMed

    Sauer, Samual W; Robinson, John B; Smith, Michael P; Gross, Kirby R; Kotwal, Russ S; Mabry, Robert L; Butler, Frank K; Stockinger, Zsolt T; Bailey, Jeffrey A; Mavity, Mark E; Gillies, Duncan A

    2015-01-01

    The United States has achieved unprecedented survival rates, as high as 98%, for casualties arriving alive at the combat hospital. Our military medical personnel are rightly proud of this achievement. Commanders and Servicemembers are confident that if wounded and moved to a Role II or III medical facility, their care will be the best in the world. Combat casualty care, however, begins at the point of injury and continues through evacuation to those facilities. With up to 25% of deaths on the battlefield being potentially preventable, the prehospital environment is the next frontier for making significant further improvements in battlefield trauma care. Strict adherence to the evidence-based Tactical Combat Casualty Care (TCCC) Guidelines has been proven to reduce morbidity and mortality on the battlefield. However, full implementation across the entire force and commitment from both line and medical leadership continue to face ongoing challenges. This report on prehospital trauma in the Combined Joint Operations Area?Afghanistan (CJOA-A) is a follow-on to the one previously conducted in November 2012 and published in January 2013. Both assessments were conducted by the US Central Command (USCENTCOM) Joint Theater Trauma System (JTTS). Observations for this report were collected from December 2013 to January 2014 and were obtained directly from deployed prehospital providers, medical leaders, and combatant leaders. Significant progress has been made between these two reports with the establishment of a Prehospital Care Division within the JTTS, development of a prehospital trauma registry and weekly prehospital trauma conferences, and CJOA-A theater guidance and enforcement of prehospital documentation. Specific prehospital trauma-care achievements include expansion of transfusion capabilities forward to the point of injury, junctional tourniquets, and universal approval of tranexamic acid.

  11. Puppets and the Theater. Technical Note No. 12.

    ERIC Educational Resources Information Center

    Moreno, Carlos; And Others

    This report examines a joint project of the University of Massachusetts and the Ecuador Ministry of Education which used puppet and "campesino" (folk) theater as a creative form for the presentation of numeracy and literacy programs and for introducing social consciousness concepts. It focuses on the use of the puppet theater in particular and…

  12. 95. Pioneer Plaza, 125 (movie theater), entrance to theater and ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    95. Pioneer Plaza, 125 (movie theater), entrance to theater and building to left of theater - South El Paso Street Historic District, South El Paso, South Oregon & South Santa Fe Streets, El Paso, El Paso County, TX

  13. Clinical evaluation of the temporomandibular joint following orthognathic surgery--multiple logistic regression analysis.

    PubMed

    Aoyama, Shigeru; Kino, Koji; Kobayashi, Jyunji; Yoshimasu, Hidemi; Amagasa, Teruo

    2005-06-01

    This study compares temporomandibular joint dysfunction (TMD) symptoms before and after bilateral sagittal split ramus osteotomy, and identifies predictive factors for the postoperative TMD symptoms by assessing the adjusted odds ratio using multiple logistic regression analysis. A consecutive series of 37 cases treated only with bilateral sagittal split ramus osteotomy were evaluated. New postoperative TMD symptoms appeared in 9 cases, preoperative TMD symptoms disappeared in 6 cases, and TMD symptoms were unchanged in 5 cases. The median period until the interincisal opening range attained 40 mm was 5 months (range, from 2 to 15 months). Age was a positive factor in patients with postoperative TMD symptoms, with an odds ratio of 1.43 (95 percent confidence interval, from 1.05 to 1.93). In addition, the maximum value of the bilateral setback distance of more than 9 mm was a positive factor of 6.95 (95 percent confidence interval, from 1.06 to 45.42). We concluded that surgical correction in skeletal malocclusion may affect temporomandibular joint dysfunction symptoms. PMID:16187616

  14. An Improved Box Theater

    NASA Astrophysics Data System (ADS)

    Huster, Michael E.

    2011-09-01

    While designing an optics lab for a conceptual physics course, I came across a "box theater" activity. The box theater is a pinhole camera obscura made from a box that students put over their heads and shoulders. I use the activity as a capstone experience to explain optical systems. (Classroom demonstrations of the camera obscura have been described by others.2) First, the students build and experiment with a camera obscura made from a plastic cup and a convex lens with a focal length of 7.5 cm, and then "wear" the box theater. The difficulty with the box theater is the dimness of the image. A cloth drape has to be hung from the bottom of the box around the shoulders of the students to prevent light leakage, and the students have to wait a few minutes for their eyes to adjust to the darkness.

  15. Treasured Texas Theaters

    ERIC Educational Resources Information Center

    Horton, Anita

    2012-01-01

    Dallas artist Jon Flaming's deep love of Texas is evident in his paintings and sculpture. Although he has created one sculptural Texas theater, his work primarily showcases old Texas barbershops, vacant homes, and gas stations. In this article, the author describes how her students, inspired by Flaming's works, created three-dimensional historical…

  16. Gestion theatrale (Theater Management)

    ERIC Educational Resources Information Center

    Dubuc, Robert

    1977-01-01

    A comparison of American and British language of the theater. A conclusion noted is that there exists parrallel vocabulary in the United States and Great Britain. The terms studied are: director, producer, stage director, stage manager, assistant stage manager, artistic director. A glossary is appended. (Text is in French.) (AMH)

  17. The Theater of Honesty

    ERIC Educational Resources Information Center

    Elliott, George P.

    1975-01-01

    Article considered the Theater Of Honesty, a school of thought that bares all in its efforts to be totally honest, and the nudity in plays that accompanied it as he questioned the need for dramatic production to conform to its principles. (Author/RK)

  18. Learning from Live Theater

    ERIC Educational Resources Information Center

    Greene, Jay P.; Hitt, Collin; Kraybill, Anne; Bogulski, Cari A.

    2015-01-01

    Culturally enriching field trips matter. They produce significant benefits for students on a variety of educational outcomes that schools and communities care about. This experiment on the effects of field trips to see live theater demonstrates that seeing plays is an effective way to teach academic content; increases student tolerance by…

  19. The Spirit of Chinese Shadow Puppet Theater.

    ERIC Educational Resources Information Center

    Okada, Kyle; Olivier-Hirasawa, Susan

    2002-01-01

    Presents a project where fourth- and fifth-grade students created Chinese shadow puppets, designed scenery for puppet theater, built the theater, wrote plays, and put on performances in a Chinese theater festival. Lists a collection of resources. (CMK)

  20. Scrutinizing the Art of Theater

    ERIC Educational Resources Information Center

    Meskin, Aaron

    2009-01-01

    James Hamilton's "The Art of Theater" is a careful and imaginative scrutiny of the art of theater done at the very highest level. In this article, the author comments on a number of issues raised by Hamilton's work. These include: the definition of theatrical enactment; the place of pretending and imagining in theatrical performance; the nature of…

  1. Interactive Theater and Self-Efficacy

    ERIC Educational Resources Information Center

    Burgoyne, Suzanne; Placier, Peggy; Thomas, Mallory; Welch, Sharon; Ruffin, Clyde; Flores, Lisa Y.; Celebi, Elif; Azizan-Gardner, Noor; Miller, Marilyn

    2007-01-01

    Forum theater is an interactive theater method in which audience members become active performers, taking advantage of the opportunity to explore multicultural dimensions of teaching in a "safe space" and receiving feedback from colleagues. Forum theater methods derive from Theater of the Oppressed, an interactive approach founded by the Brazilian…

  2. LOGISTIC NETWORK REGRESSION FOR SCALABLE ANALYSIS OF NETWORKS WITH JOINT EDGE/VERTEX DYNAMICS

    PubMed Central

    Almquist, Zack W.; Butts, Carter T.

    2015-01-01

    Change in group size and composition has long been an important area of research in the social sciences. Similarly, interest in interaction dynamics has a long history in sociology and social psychology. However, the effects of endogenous group change on interaction dynamics are a surprisingly understudied area. One way to explore these relationships is through social network models. Network dynamics may be viewed as a process of change in the edge structure of a network, in the vertex set on which edges are defined, or in both simultaneously. Although early studies of such processes were primarily descriptive, recent work on this topic has increasingly turned to formal statistical models. Although showing great promise, many of these modern dynamic models are computationally intensive and scale very poorly in the size of the network under study and/or the number of time points considered. Likewise, currently used models focus on edge dynamics, with little support for endogenously changing vertex sets. Here, the authors show how an existing approach based on logistic network regression can be extended to serve as a highly scalable framework for modeling large networks with dynamic vertex sets. The authors place this approach within a general dynamic exponential family (exponential-family random graph modeling) context, clarifying the assumptions underlying the framework (and providing a clear path for extensions), and they show how model assessment methods for cross-sectional networks can be extended to the dynamic case. Finally, the authors illustrate this approach on a classic data set involving interactions among windsurfers on a California beach. PMID:26120218

  3. "Theater of light". IEC.

    PubMed

    Arca Ra

    1998-01-01

    Many families on the sugar cane plantations of La Carlota, a third class city in Negros Occidental, a province in central Philippines, live as the indentured servants of plantation owners who take care of them from birth until death. Most such families earn only 1001-3000 pesos (US$25-75) per month. Believing that the more children a family has, the more workers the family will have and the more family wages earned, plantation couples choose to have many children and consider family planning to be taboo. However, contrary to their expectations, poor parents end up having more children than they can care for. Farmers children usually drop out of school once they begin working in the haciendas and remain farmers throughout their lives. They marry early and remain poor, perpetuating the cycle over generations. Poor labor conditions also result in poor health status. The Kabalaka Development Foundation, Inc. (KDFI) developed an artistic IEC project to help destroy misconceptions about family planning and improve the reproductive health of target families. The project involves saturating target communities with family planning and reproductive health messages through drama productions performed by youth volunteers. Spectators have reacted positively to the Theater of Light performances. The development and implementation of the project are described. PMID:12294068

  4. "Theater of light". IEC.

    PubMed

    Arca Ra

    1998-01-01

    Many families on the sugar cane plantations of La Carlota, a third class city in Negros Occidental, a province in central Philippines, live as the indentured servants of plantation owners who take care of them from birth until death. Most such families earn only 1001-3000 pesos (US$25-75) per month. Believing that the more children a family has, the more workers the family will have and the more family wages earned, plantation couples choose to have many children and consider family planning to be taboo. However, contrary to their expectations, poor parents end up having more children than they can care for. Farmers children usually drop out of school once they begin working in the haciendas and remain farmers throughout their lives. They marry early and remain poor, perpetuating the cycle over generations. Poor labor conditions also result in poor health status. The Kabalaka Development Foundation, Inc. (KDFI) developed an artistic IEC project to help destroy misconceptions about family planning and improve the reproductive health of target families. The project involves saturating target communities with family planning and reproductive health messages through drama productions performed by youth volunteers. Spectators have reacted positively to the Theater of Light performances. The development and implementation of the project are described.

  5. Zipcar Theater: The Tacoma Theater Project as an Anchor for Audience Development

    ERIC Educational Resources Information Center

    Kula, Michael

    2015-01-01

    As theater audiences decline society-wide, university theater programs have felt the impact, with many being cut back as institutions face difficult economic decisions. The Tacoma Theater Project at the University of Washington-Tacoma is an innovative effort to resist this trend. By working with professional theater groups in a partnership…

  6. Delivery of integrated diabetes care using logistics and information technology--the Joint Asia Diabetes Evaluation (JADE) program.

    PubMed

    Chan, Juliana C N; Ozaki, Risa; Luk, Andrea; Kong, Alice P S; Ma, Ronald C W; Chow, Francis C C; Wong, Patrick; Wong, Rebecca; Chung, Harriet; Chiu, Cherry; Wolthers, Troels; Tong, Peter C Y; Ko, Gary T C; So, Wing-Yee; Lyubomirsky, Greg

    2014-12-01

    Diabetes is a global epidemic, and many affected individuals are undiagnosed, untreated, or uncontrolled. The silent and multi-system nature of diabetes and its complications, with complex care protocols, are often associated with omission of periodic assessments, clinical inertia, poor treatment compliance, and care fragmentation. These barriers at the system, patient, and care-provider levels have resulted in poor control of risk factors and under-usage of potentially life-saving medications such as statins and renin-angiotensin system inhibitors. However, in the clinical trial setting, use of nurses and protocol with frequent contact and regular monitoring have resulted in marked differences in event rates compared to epidemiological data collected in the real-world setting. The phenotypic heterogeneity and cognitive-psychological-behavioral needs of people with diabetes call for regular risk stratification to personalize care. Quality improvement initiatives targeted at patient education, task delegation, case management, and self-care promotion had the largest effect size in improving cardio-metabolic risk factors. The Joint Asia Diabetes Evaluation (JADE) program is an innovative care prototype that advocates a change in clinic setting and workflow, coordinated by a doctor-nurse team and augmented by a web-based portal, which incorporates care protocols and a validated risk engine to provide decision support and regular feedback. By using logistics and information technology, supported by a network of health-care professionals to provide integrated, holistic, and evidence-based care, the JADE Program aims to establish a high-quality regional diabetes database to reflect the status of diabetes care in real-world practice, confirm efficacy data, and identify unmet needs. Through collaborative efforts, we shall evaluate the feasibility, acceptability, and cost-effectiveness of this "high tech, soft touch" model to make diabetes and chronic disease care more

  7. Making Theater: Developing Plays with Young People.

    ERIC Educational Resources Information Center

    Kohl, Herbert R.

    Intended for teachers who have no particular experience or training in teaching theater, but who have a love of theater and enjoy a good play, this book discusses making theater with children. It explores improvisation, reading and acting with scripts, adapting plays for young actors, and writing plays. The examples presented in the text are…

  8. Nurturing Emergent Readers through Readers Theater

    ERIC Educational Resources Information Center

    Moran, Kelli Jo Kerry

    2006-01-01

    Readers theater is a familiar literacy strategy for children who can read independently; however, it can also be used with younger children who have not yet developed independent reading skills. The purpose of this article is to adapt the concept of readers theater for use with emergent readers. It focuses first on defining readers theater and…

  9. "The Art of Theater"--A Precis

    ERIC Educational Resources Information Center

    Hamilton, James R.

    2009-01-01

    In "The Art of Theater," the author proposes and explains a claim that many theater people hold true in some form but have defended in a manner that has had almost no success outside discussions among themselves. The claim proposed is that, in an unqualified way, theater is a form of art. By that the author means theatrical performances are "what…

  10. Secrets of the Soil (LBNL Science at the Theater)

    SciTech Connect

    Brodie, Eoin; Northen, Trent; Jansson, Janet; Torn, Margaret

    2011-11-07

    Four Berkeley Lab scientists unveil the "Secrets of the Soil"at this Nov. 7, 2011 Science at the Theater event. Eoin Brodie, Janet Jansson, Margaret Torn and Trent Northen talk about their research and how soil could hold the key to our climate and energy future.The discussion was moderated by John Harte, who holds a joint professorship in the Energy and Resources Group and the Ecosystem Sciences Division of UC Berkeley's College of Natural Resources

  11. Earth Science Multimedia Theater

    NASA Technical Reports Server (NTRS)

    Hasler, A. F.

    1998-01-01

    The presentation will begin with the latest 1998 NASA Earth Science Vision for the next 25 years. A compilation of the 10 days of animations of Hurricane Georges which were supplied daily on NASA to Network television will be shown. NASA's visualizations of Hurricane Bonnie which appeared in the Sept 7 1998 issue of TIME magazine. Highlights will be shown from the NASA hurricane visualization resource video tape that has been used repeatedly this season on network TV. Results will be presented from a new paper on automatic wind measurements in Hurricane Luis from 1 -min GOES images that will appear in the October BAMS. The visualizations are produced by the Goddard Visualization & Analysis Laboratory, and Scientific Visualization Studio, as well as other Goddard and NASA groups using NASA, NOAA, ESA, and NASDA Earth science datasets. Visualizations will be shown from the "Digital-HyperRes-Panorama" Earth Science ETheater'98 recently presented in Tokyo, Paris and Phoenix. The presentation in Paris used a SGI/CRAY Onyx Infinite Reality Super Graphics Workstation at 2560 X 1024 resolution with dual synchronized video Epson 71 00 projectors on a 20ft wide screen. Earth Science Electronic Theater '999 is being prepared for a December 1 st showing at NASA HQ in Washington and January presentation at the AMS meetings in Dallas. The 1999 version of the Etheater will be triple wide with at resolution of 3840 X 1024 on a 60 ft wide screen. Visualizations will also be featured from the new Earth Today Exhibit which was opened by Vice President Gore on July 2, 1998 at the Smithsonian Air & Space Museum in Washington, as well as those presented for possible use at the American Museum of Natural History (NYC), Disney EPCOT, and other venues. New methods are demonstrated for visualizing, interpreting, comparing, organizing and analyzing immense Hyperimage remote sensing datasets and three dimensional numerical model results. We call the data from many new Earth sensing satellites

  12. Civic Theater for Civic Education

    ERIC Educational Resources Information Center

    Bray, Bernard L.; Chappell, Larry W.

    2005-01-01

    This study illustrates the special value of theater for conducting civic education. It begins by identifying the features of good citizenship in the United States. Citizenship in America includes rights, interests, affections, duties, and virtues. We focus on one duty, civic respect, and the virtue most necessary to meet that duty--civic…

  13. Technical issues in theater missile defense

    SciTech Connect

    Canavan, G.H.

    1992-05-01

    This note discusses technical issues in theater missile defenses in the terminal, midcourse, and boost phases. The first two are familiar and developed, but face fundamental countermeasures. Boost phase intercepts engage missiles when they are most vulnerable, but have been studied less for theater defense because the engagement times are short. Overall, theater missile defenses resemble strategic defenses, complicated by the tenfold shorter boost phase. 12 refs.

  14. View from left rear theater looking towards stage National ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    View from left rear theater looking towards stage - National Home for Disabled Volunteer Soldiers, Pacific Branch, Wadsworth Theater, 11301 Wilshire Boulevard, West Los Angeles, Los Angeles County, CA

  15. Using Readers' Theater with Multicultural Literature

    ERIC Educational Resources Information Center

    Weisenburger, Stephanie

    2009-01-01

    The author needed a way to engage her students in the reading process and found one extremely successful strategy: using Readers' Theater. Readers' Theater "dramatizes" literature through a classroom performance and provides visual and oral stimulus to students who are not used to using imagination to appreciate literary texts. It involves a…

  16. Theater in professor Charcot's galaxy.

    PubMed

    Poirier, Jacques; Philippon, Jacques

    2013-01-01

    Jean-Martin Charcot, famous professor of the Chair of Clinic for Diseases of the Nervous System at Salpêtrière Hospital in Paris, was himself an artist, surrounded by artists, and adored the theater. His close colleague Charles Brown-Séquard was ridiculed by Georges Feydeau in a brief freakish monologue recited by Coquelin Cadet, from the Comédie-Française, concerning his claims to rejuvenate himself and others with animal testicle extracts. His friend and patient Alphonse Daudet had written many novels, short stories, and plays. Léon Daudet, Alphonse Daudet's son (and friend of Jean-Baptiste Charcot, the son of the professor), after having abandoned his medical studies, became a writer whose novel Les morticoles was a cruel satire of the medical profession. Among Charcot's pupils, Alfred Binet, Gilbert Ballet, Édouard Brissaud, and Joseph Babinski were particularly involved in the theater. Gilbert Ballet wrote the foreword to La folie au théâtre (Madness in Theatre) by André de Latour. Édouard Brissaud wrote a satiric play Le chèque (The Check), and Joseph Babinski, under the pseudonym of Olaf, was the coauthor with Palau of the drama Les détraquées (The Deranged Women). However, when all is said and done, perhaps the greatest actor in his entourage was Charcot himself.

  17. System implementation for US Air Force Global Theater Weather Analysis and Prediction System (GTWAPS)

    SciTech Connect

    Simunich, K.L.; Pinkerton, S.C.; Michalakes, J.G.; Christiansen, J.H.

    1997-03-01

    The Global Theater Weather Analysis and Prediction System (GTWAPS) is intended to provide war fighters and decision makers with timely, accurate, and tailored meteorological and oceanographic (METOC) information to enhance effective employment of battlefield forces. Of critical importance to providing METOC theater information is the generation of meteorological parameters produced by numerical prediction models and application software at the Air Force Global Weather Central (AFGWC), Offutt Air Force Base, Nebraska. Ultimately, application-derived data will be produced by the regional Joint METOC Forecast Units and by the deployed teams within a theater. The USAF Air Staff contracted with Argonne National Laboratory (ANL) for assistance in defining a hardware and software solution using off-the-shelf technology that would give the USAF the flexibility of testing various meteorological models and the ability to use the system within their daily operational constraints.

  18. [Theater in Brazilian science museums and centers].

    PubMed

    Moreira, Leonardo Maciel; Marandino, Martha

    2015-12-01

    This qualitative research, based on a descriptive and exploratory study, examines how theater is used as a science communication strategy by Brazilian science museums and centers. Data was collected through a survey emailed to 24 Brazilian institutions identified as science museums and centers. Content analysis was performed, using cross-sectional thematic analysis. It was found that respondents' activities could be classified as approaching theater as an educational support.

  19. The Northern New England Social Action Theater. Literacy Theater Staff Training Project: An Evaluation. Evaluation Report.

    ERIC Educational Resources Information Center

    Mackin, Kathleen J.; And Others

    A study examined the effectiveness and replicability of staff training programs provided by the Northern New England Social Action Theater (NNESAT), whose touring component travels around the country promoting the use of improvisational theater as a means of training all levels of literacy practitioners. Questionnaires were administered at 13…

  20. 17. General historical view of office building and theater, taken ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. General historical view of office building and theater, taken circa 1915 by the Baker Art Gallery, Columbus, Ohio - Hartman Building & Theater, 73-87 East State Street, Columbus, Franklin County, OH

  1. 2. EXTERIOR OBLIQUE VIEW OF THE PARTIALLY DESTROYED THEATER, BUILDING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. EXTERIOR OBLIQUE VIEW OF THE PARTIALLY DESTROYED THEATER, BUILDING 203, LOOKING NORTHEAST. - Mill Valley Air Force Station, Theater, East Ridgecrest Boulevard, Mount Tamalpais, Mill Valley, Marin County, CA

  2. 20. INTERIOR AXIAL VIEW OF THE THEATER IN BUILDING 746, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. INTERIOR AXIAL VIEW OF THE THEATER IN BUILDING 746, LOOKING SOUTHWEST. - Oakland Naval Supply Center, Gymnasium-Cafeteria-Theater, East K Street between Eleventh & Twelfth Streets, Oakland, Alameda County, CA

  3. 1. EXTERIOR VIEW OF THE PARTIALLY DESTROYED THEATER, BUILDING 203, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. EXTERIOR VIEW OF THE PARTIALLY DESTROYED THEATER, BUILDING 203, LOOKING WEST-NORTHWEST. - Mill Valley Air Force Station, Theater, East Ridgecrest Boulevard, Mount Tamalpais, Mill Valley, Marin County, CA

  4. 5. GENERAL VIEW OF THE INTERIOR OF THE THEATER SHOWING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. GENERAL VIEW OF THE INTERIOR OF THE THEATER SHOWING THE PROSCENIUM CURTAIN (ORIGINAL), BOXES, AND PART OF THE SEATING AREA - Anaconda Historic District, Washoe Theater, 305 Main Street, Anaconda, Deer Lodge County, MT

  5. 21. INTERIOR OBLIQUE VIEW OF THE STAGE THEATER, BUILDING 746, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. INTERIOR OBLIQUE VIEW OF THE STAGE THEATER, BUILDING 746, LOOKING SOUTHWEST. - Oakland Naval Supply Center, Gymnasium-Cafeteria-Theater, East K Street between Eleventh & Twelfth Streets, Oakland, Alameda County, CA

  6. 6. EXTERIOR ELEVATION VIEW OF REAR OF THEATER IN BUILDING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. EXTERIOR ELEVATION VIEW OF REAR OF THEATER IN BUILDING 746, LOOKING NORTH-NORTHEAST. - Oakland Naval Supply Center, Gymnasium-Cafeteria-Theater, East K Street between Eleventh & Twelfth Streets, Oakland, Alameda County, CA

  7. 9. EXTERIOR ELEVATION VIEW OF MAIN ENTRY TO THEATER IN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. EXTERIOR ELEVATION VIEW OF MAIN ENTRY TO THEATER IN BUILDING 746, LOOKING SOUTHWEST. - Oakland Naval Supply Center, Gymnasium-Cafeteria-Theater, East K Street between Eleventh & Twelfth Streets, Oakland, Alameda County, CA

  8. 8. OBLIQUE VIEW OF REAR OF THEATER IN BUILDING 746, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. OBLIQUE VIEW OF REAR OF THEATER IN BUILDING 746, LOOKING NORTH-NORTHEAST. - Oakland Naval Supply Center, Gymnasium-Cafeteria-Theater, East K Street between Eleventh & Twelfth Streets, Oakland, Alameda County, CA

  9. 22. INTERIOR AXIAL VIEW OF THE THEATER LOOKING TOWARD THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. INTERIOR AXIAL VIEW OF THE THEATER LOOKING TOWARD THE BALCONY, BUILDING 746, LOOKING NORTH. - Oakland Naval Supply Center, Gymnasium-Cafeteria-Theater, East K Street between Eleventh & Twelfth Streets, Oakland, Alameda County, CA

  10. 7. EXTERIOR DETAIL VIEW OF SIDE ENTRY INTO THEATER IN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. EXTERIOR DETAIL VIEW OF SIDE ENTRY INTO THEATER IN BUILDING 746, LOOKING SOUTHEAST. - Oakland Naval Supply Center, Gymnasium-Cafeteria-Theater, East K Street between Eleventh & Twelfth Streets, Oakland, Alameda County, CA

  11. GENERAL VIEW OF THE INTERIOR OF THE THEATER SHOWING THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    GENERAL VIEW OF THE INTERIOR OF THE THEATER SHOWING THE PROSCENIUM CURTAIN (ORIGINAL), BOXES, AND PART OF THE SEATING AREA. - Anaconda Historic District, Washoe Theater, 305 Main Street, Anaconda, Deer Lodge County, MT

  12. Interior, detail at rear of theater showing partition with triangular ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Interior, detail at rear of theater showing partition with triangular roof projections. Doors lead to lobby. - Fitzsimons General Hospital, Theater, Northwest Corner of East McAfee Avenue & South Page Street, Aurora, Adams County, CO

  13. Science Theater as an Interpretive Technique in a Science Museum.

    ERIC Educational Resources Information Center

    Black, Dana Riley; Goldowsky, Alexander

    This paper investigates high school students' reactions to the science theater play "Mapping the Soul," which was developed by the Museum of Science in Boston, Massachusetts. Science theater is both an educational technique and a type of museum theater. This study explores these questions: (1) Do students differentiate learning science from…

  14. Using Theater to Increase Empathy Training in Medical Students

    ERIC Educational Resources Information Center

    Reilly, Jo Marie; Trial, Janet; Piver, Debra E.; Schaff, Pamela B.

    2012-01-01

    Abstract: Developing and nurturing empathy in medical trainees has been recognized as an essential element of medical education. Theater may be a unique instructional modality to increase empathy training. Methods: A multi-disciplinary team developed a theater workshop for first year medical students. Through the use of theater games, art images…

  15. Beyond Role-Playing: Increasing Counselor Empathy through Theater Exercises

    ERIC Educational Resources Information Center

    Bodenhorn, Nancy; Starkey, Donna

    2005-01-01

    Approaches utilized in preparing actors are similar to developing empathy. This article defines empathy as a state and a trait and examines the use of theater exercises in the development of empathy. Theoretical, practical, and research bases for utilizing theater exercises are presented. A small study using theater exercises designed to develop…

  16. Internal fixation in a combat theater hospital.

    PubMed

    Large, Thomas M; Bonds, Cale; Howard, Michael

    2013-08-01

    Limited data are available on the use of internal fixation in combat zone hospitals. The authors performed a retrospective review of 713 surgical cases during 2 Operation Enduring Freedom deployments to a Level III theater hospital in 2007 and 2009 to 2010. The epidemiology and short- to intermediate-term outcomes of patients treated with internal fixation devices were studied. The authors found that, with judicious use, internal fixation under a damage control protocol in a combat theater hospital can be performed with acceptable complication rates. PMID:23937739

  17. 68. Montana Theater, built on North Montana Street in 1901 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    68. Montana Theater, built on North Montana Street in 1901 as Sutton's New Grand Theatre, had a seating capacity of 2,175. In its heyday, this theater attracted the most famous acts of vaudville, opera, and theater. The upper stories are built of yellow painted brick, with terra-cotta applied in a stone pattern on the ground floor. The entrance has been modernized with a wall of glass bricks. On the north side of the theater is a four story building which provided a side entrance to the theater and had storefronts, with apartments above. - Butte Historic District, Bounded by Copper, Arizona, Mercury & Continental Streets, Butte, Silver Bow County, MT

  18. Oral Interpretation of Literature: Readers' Theater

    ERIC Educational Resources Information Center

    Kennedy, Joan

    2011-01-01

    The pedagogical principle of experiential learning embodied in the oral interpretation of literature through Readers' Theater provides an avenue to accomplish a seemingly daunting task. Students' participation in reading, interpreting, discussing, writing, assessing, and performing their own creative responses to a literary work promotes a…

  19. Scaling of interceptors for theater defense

    SciTech Connect

    Canavan, G.H.

    1993-11-01

    For nominal GBI and SBI cost parameters GNIs are preferred for missile ranges under {approx} 1.000 km; for multiple theaters breakeven ranges decreases to {approx} 500 km. Penalties for using GBIs rather than SBIs for long-range missiles are {approx} factor of 2; penalties for using SBIs for short-range missiles an be larger.

  20. Making Meaningful Theater in the Empty Space

    ERIC Educational Resources Information Center

    Shosh, Joseph M.; Wescoe, Jennifer A.

    2007-01-01

    As teacher-facilitators, Joseph M. Shosh and Jennifer A. Wescoe emphasize the educational value of theater. To promote student leadership of a production, students audition for roles on and off stage and contribute to the technical aspects of the production through "crew days," from which they build community and develop a sense of respect for the…

  1. Workplace rights: a popular theater performance.

    PubMed

    Becker, Meryl; Rabin, Richard

    2014-01-01

    Theater acting can help build the social skills needed for effective communication at work and in the wider community. The following short play is about workers fighting for their rights at a textile factory in the early 20th century. It was written by an adult education teacher, performed by her students and attended by the school's students and teachers. PMID:25085830

  2. Learning by Heart: Intergenerational Theater Arts

    ERIC Educational Resources Information Center

    Gildin, Marsha; Binder, Rose O.; Chipkin, Irving; Fogelman, Vera; Goldstein, Billie; Lippel, Albert

    2013-01-01

    The authors of this article describe themselves as a lucky group of older adults, ranging in age from sixty to ninety-two, who participate in an intergenerational arts program at their local senior center in Flushing, Queens, one of New York City's most culturally diverse communities. In their living history theater program, run by Elders…

  3. Safe Haven Laws as "Crime Control Theater"

    ERIC Educational Resources Information Center

    Hammond, Michelle; Miller, Monica K.; Griffin, Timothy

    2010-01-01

    Objectives: This article examines safe haven laws, which allow parents to legally abandon their infants. The main objective is to determine whether safe haven laws fit the criteria of "crime control theater", a term used to describe public policies that produce the appearance, but not the effect, of crime control, and as such are essentially…

  4. Oshkosh Logistic Management and Public Relations Responsibilities at NASA Langley

    NASA Technical Reports Server (NTRS)

    Beck, Danielle

    1995-01-01

    The central focus of my study for the summer of 1995 was to provide logistical support to Margaret Hunt, the logistics manager of the OSHKOSH airshow. In this capacity responsibilities included making arrangements for participants from NASA centers and SBIR companies for their stay in Wisconsin, while visiting the airshow, and managing staff for exhibits and the aerospace theater. A secondary purpose was to serve in other public service capacities by writing news releases, fact sheets, announcements, and articles for the Researcher News.

  5. Home theater projectors: the next big thing?

    NASA Astrophysics Data System (ADS)

    Chinnock, Christopher B.

    2002-04-01

    The business presentation market has traditionally been the mainstay of the projection business, but as these users find the projectors work well at showing movies at home, interest in the home entertainment market is heating up. The idea of creating a theater environment in the home, complete with big screen projector and quality audio system, is not new. Wealthy patrons have been doing it for years. But can the concept be extended to ordinary living rooms? Many think so. Already pioneers like Sony, InFocus, Toshiba and Plus Vision are offering first generation products - and others will follow. But this market will require projectors that have different performance characteristics than those designed for data projection. In this paper, we will discuss how the requirements for a home theater projector differ from those of a data projector. We will provide updated information on who is doing what in this segment and give some insight into the growth potential.

  6. Judy Collins sings at the IMAX Theater

    NASA Technical Reports Server (NTRS)

    1999-01-01

    Singer-songwriter Judy Collins performs her original song, 'Beyond the Sky,' at the KSC Visitor Complex's Imax Theater for an audience waiting for the launch of STS-93. The song, commissioned by NASA through the nASA Art Program, honored Eileen Collins, the first woman to command a Space Shuttle. The attendees are planning to view the launch at the Banana Creek viewing sight. Liftoff is scheduled for July 20 at 12:36 a.m. EDT.

  7. Judy Collins sings at the IMAX Theater

    NASA Technical Reports Server (NTRS)

    1999-01-01

    At the piano, singer-songwriter Judy Collins performs her original song, 'Beyond the Sky,' at the KSC Visitor Complex's Imax Theater for an audience waiting for the launch of STS-93. The song, commissioned by NASA through the Nasa Art Program, honored Eileen Collins, the first woman to command a Space Shuttle. The attendees are planning to view the launch at the Banana Creek viewing sight. Liftoff is scheduled for July 20 at 12:36 a.m. EDT.

  8. Learning in an immersive digital theater

    NASA Astrophysics Data System (ADS)

    Sumners, C.; Reiff, P.; Weber, W.

    2008-12-01

    The Houston Museum of Natural Science, in collaboration with Rice University has an outreach program taking portable digital theaters to schools and community sites for over five years and has conducted research on student learning in this immersive environment. By using an external independent evaluator, the effectiveness of NASA-funded Education and Public Outreach (EPO) projects can be assessed. This paper documents interactive techniques and learning strategies in full-dome digital theaters. The presentation is divided into Evaluation Strategies and Results and Interactivity Strategies and Results. All learners from grades 3-12 showed statistically significant short-term increase in knowledge of basic Earth science concepts after a single 22-min show. Improvements were more significant on items that were taught using more than one modality of instruction: hearing, seeing, discussion, and immersion. Thus immersive theater can be an effective as well as engaging teaching method for Earth and Space science concepts, particularly those that are intrinsically three-dimensional and thus most effectively taught in an immersive environment. The portable system allows taking the educational experience to rural and tribal sites where the underserved students could not afford the time or expense to travel to museums.

  9. Performing comprehensive reception, staging, onward movement, and integration analysis in a theater of operations.

    SciTech Connect

    VanGroningen, C. N.; Blachowicz, D.; Braun, M. D.; Widing, M. A.; Decision and Information Sciences

    2004-06-08

    The enhanced logistics support tool (ELIST) is a comprehensive information management and discrete event simulation program for analyzing the deployment of military units into a theater of operations. ELIST performs a detailed vehicle-level simulation of the reception, staging, onward movement, and integration of forces. This simulation receives loaded ships and planes at the ports, unloads them, and transports the personnel and cargo using air, water, rail, road, and pipeline modes of transportation. ELIST then generates a variety of reports and graphs that are structured to be multilevel, allowing the users to navigate through the results to determine the problems or constraints of the scenario.

  10. Performing comprehensive reception, staging, onward movement, and integration analysis in a theater of operations.

    SciTech Connect

    Van Groningen, C.; Blachowicz, D.; Braun, M.; Widing, M.; Decision and Information Sciences

    2004-03-01

    The enhanced logistics support tool (ELIST) is a comprehensive information management and discrete event simulation program for analyzing the deployment of military units into a theater of operations. ELIST performs a detailed vehicle-level simulation of the reception, staging, onward movement, and integration of forces. This simulation receives loaded ships and planes at the ports, unloads them, and transports the personnel and cargo using air, water, rail, road, and pipeline modes of transportation. ELIST then generates a variety of reports and graphs that are structured to be multilevel, allowing the users to navigate through the results to determine the problems or constraints of the scenario.

  11. Library Programs for Teens: Mystery Theater. VOYA Guides

    ERIC Educational Resources Information Center

    Siwak, Karen J.

    2010-01-01

    It's no mystery that fun and exciting programs bring teens into the library. Theater programs provide a venue for teens to express themselves creatively, encourage their participation in library programming, and offer them the opportunity for lively interaction with peers and adults. In "Library Programs for Teens: Mystery Theater," Karen Siwak…

  12. A Young Orphan Finds His "Voice" in the Theater.

    ERIC Educational Resources Information Center

    Morse, Richard

    2001-01-01

    Describes the author's experiences in Santa Cruz, Bolivia creating a theater program in an orphanage. Notes how Gueddy, a deaf boy, worked his way into the drama program and was very successful finding his "voice" in theater. Concludes that Gueddy is now the star of the orphanage, the talk of the town, and front page news in Bolivia. (SG)

  13. Photocopy of drawing (original drawing of War Department Theater in ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of drawing (original drawing of War Department Theater in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) FIRST FLOOR AND CEILING PLAN - MacDill Air Force Base, Base Theater, 2420 Florida Keys Avenue, Tampa, Hillsborough County, FL

  14. Photocopy of drawing (original drawing of War Department Theater in ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of drawing (original drawing of War Department Theater in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) FLOOR PLAN AND BENCH DETAILS - MacDill Air Force Base, Base Theater, 2420 Florida Keys Avenue, Tampa, Hillsborough County, FL

  15. Photocopy of drawing (original drawing of War Department Theater in ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of drawing (original drawing of War Department Theater in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General) EXTERIOR ELEVATIONS - MacDill Air Force Base, Base Theater, 2420 Florida Keys Avenue, Tampa, Hillsborough County, FL

  16. Meaningful Learning through Video-Supported Forum-Theater

    ERIC Educational Resources Information Center

    Hakkarainen, Paivi; Vapalahti, Kati

    2011-01-01

    This paper presents the first cycle of a design-based study at Mikkeli University of Applied Sciences, Finland, during which a video-supported forum-theater approach was implemented and evaluated. Students enrolled in the Drama course in the Civic Activities and Youth Work degree program produced and recorded forum-theater performances about…

  17. Photocopy of drawing (original drawing of War Department Theater in ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of drawing (original drawing of War Department Theater in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1940 architectural drawings by Construction Division, Office of the Quartermaster General)STRUCTURAL - FOUNDATIONS - MacDill Air Force Base, Base Theater, 2420 Florida Keys Avenue, Tampa, Hillsborough County, FL

  18. Peer-led theater as a nutrition education strategy

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This article describes the creative process of using peer-led theater as a nutrition education strategy with Latino youth promoting healthy traditional Mexican foods. The article focuses on the theatrical principles involved and is written primarily for an audience of theater professionals. The inte...

  19. "A Perfect Murder": An (Imperfect) School Theater Program Model

    ERIC Educational Resources Information Center

    Simon, Nicole S.; Grosso, Andrew

    2009-01-01

    Over the last five years, the Urban Assembly School for Law and Justice (SLJ), a new, small public high school in Brooklyn, and The Essentials, a professional theater company, have joined forces to offer a low-budget, high-quality, in-house afterschool theater program for SLJ students. Both SLJ and The Essentials were in nascent stages when the…

  20. Theater missile defense programs: Status and prospects

    SciTech Connect

    Pike, J.

    1994-09-01

    The Clinton administration now calls the Strategic Defense Initiative (SDI) the ballistic missile defense program. But the names have simply been changed to protect the guilty - the new program exhibits substantial continuity with the old in technology and goals. While acronyms have been changed, many of the programs continued by the Clinton administration date from the Reagan or Bush eras. And most strikingly, the Clinton administrations` ambitions for a virtually perfect defense against theater ballistic missiles harken to the unattainable goals for strategic defense initially set by President Reagan over a decade ago.

  1. Judy Collins sings at the IMAX Theater

    NASA Technical Reports Server (NTRS)

    1999-01-01

    Singer-songwriter Judy Collins performs her original song, 'Beyond the Sky,' at the KSC Visitor Complex's Imax Theater for an audience of women attending a forum. The song, commissioned by NASA through the nASA Art Program, honored Eileen Collins, the first woman to command a Space Shuttle. The forum included a welcome by Center Director Roy Bridges, remarks by NASA Administrator Daniel Goldin, and a panel discussion, 'Past, Present and Future of Space.' The attendees are planning to view the launch of STS-93 at the Banana Creek viewing sight. Liftoff is scheduled for July 20 at 12:36 a.m. EDT.

  2. The theater management model of plant memory

    PubMed Central

    Norris, Vic; Ripoll, Camille; Thellier, Michel

    2015-01-01

    The existence of a memory in plants raises several fundamental questions. What might be the function of a plant memory? How might it work? Which molecular mechanisms might be responsible? Here, we sketch out the landscape of plant memory with particular reference to the concepts of functioning-dependent structures and competitive coherence. We illustrate how these concepts might be relevant with reference to the metaphor of a traveling, avant-garde theater company and we suggest how using a program that simulates competitive coherence might help answer some of the questions about plant memory. PMID:25482789

  3. Essays on strategy: hostage rescue planning; maritime theater nuclear capability; strategic psychological operations

    SciTech Connect

    Brauer, R.F.; Thomas, R.E.; Kriesel, M.E.

    1985-01-01

    The essays in the volume won recognition in the 1984 Joint Chiefs of Staff Strategy Essay Competition. The volume contains three essays. The author of the first essay considers the requirements for successful planning of hostage rescues, specifically reviewing the Son Tay raid, the Mayaguez crisis, the Entebbe rescue, and the Iranian hostage rescue attempt. The author of the second essay looks at the US Navy's capability for maritime theater nuclear warfare, identifying problems and recommending improvements. The author of the third essay finds the United States lacking a national-level mechanism for coordinating military psychological operations and proposes a way to remedy the problem.

  4. Live theater on a virtual stage: incorporating soft skills and teamwork in computer graphics education.

    PubMed

    Schweppe, M; Geigel, J

    2011-01-01

    Industry has increasingly emphasized the need for "soft" or interpersonal skills development and team-building experience in the college curriculum. Here, we discuss our experiences with providing such opportunities via a collaborative project called the Virtual Theater. In this joint project between the Rochester Institute of Technology's School of Design and Department of Computer Science, the goal is to enable live performance in a virtual space with participants in different physical locales. Students work in teams, collaborating with other students in and out of their disciplines.

  5. Live theater on a virtual stage: incorporating soft skills and teamwork in computer graphics education.

    PubMed

    Schweppe, M; Geigel, J

    2011-01-01

    Industry has increasingly emphasized the need for "soft" or interpersonal skills development and team-building experience in the college curriculum. Here, we discuss our experiences with providing such opportunities via a collaborative project called the Virtual Theater. In this joint project between the Rochester Institute of Technology's School of Design and Department of Computer Science, the goal is to enable live performance in a virtual space with participants in different physical locales. Students work in teams, collaborating with other students in and out of their disciplines. PMID:24807973

  6. Latino Teen Theater: A Theater Intervention to Promote Latino Parent-Adolescent Sexual Communication.

    PubMed

    Noone, Joanne; Castillo, Nancy; Allen, Tiffany L; Esqueda, Teresa

    2015-01-01

    Latina teen pregnancy rates continue to be a health disparity in the United States. This study evaluated a parenting intervention using interactive theater to facilitate Latino parent-adolescent communication about sexuality and pregnancy prevention. The intervention, conducted in Spanish and with teen actors, consisted of scenes involving the audience. Fifty-nine parents participated in this 3-month prospective study. Spanish measures of comfort with communication, general communication, and parent-child sexual communication were employed comparing paired t tests for each scale. Acceptability of the intervention was assessed and demonstrated. Eighty-six percent of parents used information from the performance to talk to their child. Improvements in general communication (p < .02), sexual communication (p < .001), and comfort (p < .001) occurred. Interactive theater is an innovative approach to facilitate Latino parent communication about sexuality and pregnancy prevention.

  7. An independent verification and validation of the Future Theater Level Model conceptual model

    SciTech Connect

    Hartley, D.S. III; Kruse, K.L.; Martellaro, A.J.; Packard, S.L.; Thomas, B. Jr.; Turley, V.K.

    1994-08-01

    This report describes the methodology and results of independent verification and validation performed on a combat model in its design stage. The combat model is the Future Theater Level Model (FTLM), under development by The Joint Staff/J-8. J-8 has undertaken its development to provide an analysis tool that addresses the uncertainties of combat more directly than previous models and yields more rapid study results. The methodology adopted for this verification and validation consisted of document analyses. Included were detailed examination of the FTLM design documents (at all stages of development), the FTLM Mission Needs Statement, and selected documentation for other theater level combat models. These documents were compared to assess the FTLM as to its design stage, its purpose as an analytical combat model, and its capabilities as specified in the Mission Needs Statement. The conceptual design passed those tests. The recommendations included specific modifications as well as a recommendation for continued development. The methodology is significant because independent verification and validation have not been previously reported as being performed on a combat model in its design stage. The results are significant because The Joint Staff/J-8 will be using the recommendations from this study in determining whether to proceed with develop of the model.

  8. 1. VIEW OF HOSPITAL COMPLEX FROM MOVIE THEATER, SHOWING SOUTHEAST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. VIEW OF HOSPITAL COMPLEX FROM MOVIE THEATER, SHOWING SOUTHEAST SECTION OF COMPLEX - Fort Randall, Neuro-Psychiatric Ward, Northeast of intersection of California Boulevard & Nurse Drive, Cold Bay, Aleutian Islands, AK

  9. Soviet theater nuclear capabilities: the European nuclear balance in transition

    SciTech Connect

    Kennedy, R.

    1983-08-31

    This memorandum examined the changing strategic and theater nuclear environment; Soviet theater nuclear force improvements and doctrine; the implications of Soviet theater nuclear buildup for deterrence and the defense of Europe; and NATO's response. The author concludes that the changing balance of theater capabilities has resulted in a devaluation of deterrence, a decline in Western self-confidence, and an increase in NATO's vulnerabilities. The author also contends that if the Soviet Union is unwilling to negotiate a significant reduction intermediate-range nuclear forces that now pose a serious threat to the West, the NATO deployment of Pershing II and cruise missiles will not only help to restore balance to the NATO/Warsaw Pact nuclear equation, but will also enhance deterrence, reduce NATO's vulnerabilities, and thus, will contribute to crisis stability in Europe.

  10. VIEW ALONG NEW YORK ROAD, LOOKING TOWARD BASE THEATER (BUILDING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW ALONG NEW YORK ROAD, LOOKING TOWARD BASE THEATER (BUILDING 2338)RIGHT AND EXCHANGE SALES STORE (BUILDING 2363) LEFT. VIEW TO NORTHWEST - Plattsburgh Air Force Base, U.S. Route 9, Plattsburgh, Clinton County, NY

  11. 15. INSIDE THEATER PROPER. GROUND FLOOR, UNDER BALCONY, AT REAR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. INSIDE THEATER PROPER. GROUND FLOOR, UNDER BALCONY, AT REAR OF SEATING AREA (SOUTH END) LOOKING EAST. VIEW OF DECORATIVE CEILING COVE. - Granada Theatre, 6425-6441 North Sheridan Road, Chicago, Cook County, IL

  12. Fast interceptors for theater boost-phase intercept

    SciTech Connect

    Canavan, G.H.

    1993-04-01

    Boost-phase theater intercept concepts are needed for known and existing countermeasures to current systems. Fast kinetic energy interceptors could be developed from existing and improved propulsion technology and miniaturized sensors to provide that capability. High velocity interceptors with achievable acceleration could achieve the ranges needed for protection of bases and populations, addressing most theater threats. Propulsion requires development. Drag and heating are largely predictable and controllable. Fast interceptors would also have useful applications in national and global missile defense.

  13. On the acoustics of ancient Greek and Roman theaters.

    PubMed

    Farnetani, Andrea; Prodi, Nicola; Pompoli, Roberto

    2008-09-01

    The interplay of architecture and acoustics is remarkable in ancient Greek and Roman theaters. Frequently they are nowadays lively performance spaces and the knowledge of the sound field inside them is still an issue of relevant importance. Even if the transition from Greek to Roman theaters can be described with a great architectural detail, a comprehensive and objective approach to the two types of spaces from the acoustical point of view is available at present only as a computer model study [P. Chourmouziadou and J. Kang, "Acoustic evolution of ancient Greek and Roman theaters," Appl. Acoust. 69, re (2007)]. This work addresses the same topic from the experimental point of view, and its aim is to provide a basis to the acoustical evolution from Greek to Roman theater design. First, by means of in situ and scale model measurements, the most important features of the sound field in ancient theaters are clarified and discussed. Then it has been possible to match quantitatively the role of some remarkable architectural design variables with acoustics, and it is seen how this criterion can be used effectively to define different groups of ancient theaters. Finally some more specific wave phenomena are addressed and discussed.

  14. The story about theater organizations, the public's approval, and the actors' identity formation in Nordic disability theater.

    PubMed

    Gjærum, Rikke Gürgens; Ineland, Jens; Sauer, Lennart

    2010-01-01

    Nordic disability theater is a relatively new and interesting field of disability research. In this article, the authors provide an overview of the field of disability theater in a Nordic context. The article is based on a comparative analysis from 3 research projects conducted in Sweden and Norway. The projects used qualitative methods and were analyzed from different theoretical perspectives. Interviews were conducted at 4 different disability theaters involving actors with hearing impairments, intellectual disabilities, physical disabilities, and mental disabilities. The aim of this article is to illustrate how the organizational settings reflect different goals and aims at the political and artistic levels. The authors will also address the relationship between the theaters and the public opinion and media. Finally, they will illustrate in what way organization, recognition, and public approval play an important role for the actors' identity formation and sense of belonging. PMID:21104515

  15. Joint stabilizing projects in defense

    SciTech Connect

    Canavan, G.H.; Browne, J.C.; Joseph, R.J.

    1992-06-01

    Joint defensive projects could increase stability and decrease the alert rates of strategic forces. Areas include the defense of the US, Commonwealth of Independent States (CIS), and their allies against third world threats; protection against each other's accidental or unauthorized launches; and defense against intentional attacks. The most promising area appears to be defining interfaces for the handover of satellite warning and trajectory information, which applies to most phases of theater defense and mutual protection. 19 refs.

  16. Joint stabilizing projects in defense

    SciTech Connect

    Canavan, G.H.; Browne, J.C.; Joseph, R.J.

    1992-06-01

    Joint defensive projects could increase stability and decrease the alert rates of strategic forces. Areas include the defense of the US, Commonwealth of Independent States (CIS), and their allies against third world threats; protection against each other`s accidental or unauthorized launches; and defense against intentional attacks. The most promising area appears to be defining interfaces for the handover of satellite warning and trajectory information, which applies to most phases of theater defense and mutual protection. 19 refs.

  17. Theater Blood Support in the Prehospital Setting.

    PubMed

    Taylor, Audra L; Corley, Jason B

    2016-01-01

    The Army Blood Program (ABP) is charged with the responsibility of supporting the Warfighter on the battlefield, in addition to meeting garrison hospital blood requirements on a daily basis. Blood support concepts developed in response to Operation Iraqi Freedom/Operation Enduring Freedom combat operations are the cornerstone to maintaining current capabilities and shaping future endeavors.. The ABP is actively engaged with research, advanced development of blood products and medical technology to improve blood safety and efficacy for both our conventional and operational forces. The feasibility of frozen/deglycerolized red blood cell use in theater has been demonstrated. The use of Blood Group A plasma in the place of Blood Group AB plasma has been successful. Placement of cryoprecipitate at Role 2 medical facilities and the placement of blood products on MEDEVAC (Vampire Program missions) have proven invaluable in moving transfusion therapy closer to the point of Injury. The improved patient outcomes from earlier transfusion of blood products has driven the requirement for far-forward blood support. Now (more than ever), there are products and processes in place to meet the requirements for blood use in the prehospital setting. PMID:27215865

  18. Personal communications services: Improving theater deployable communications for the 21st century

    NASA Astrophysics Data System (ADS)

    Cournoyer, Ronald C., Jr.

    1994-06-01

    Personal Communications Services (PCS) may be the key ingredient for vastly improved military communications capabilities at the turn of the century. The Federal Communications Commission (FCC) defines PCS as a family of mobile or portable radio communications services which could provide services to individuals and businesses and be integrated with a variety of competing networks ... the primary focus of PCS will be to meet communications requirements of people on the move. Today's generation of Theater Deployable Communications, which provides joint tactical communications to deployed forces, is the Tri-Service Tactical Communications (TRI-TAC) system. A description of TRITAC's family of equipment, network topology, typical employment, and critical limitations is presented in this thesis. Five commercial Mobile Satellite Services (MSS) are described as viable candidates for augmenting existing communications systems. Cellular design principles such as frequency reuse, cell splitting, channel access methods, and propagation factors are also addressed. Finally, a framework for comparison of the candidate MSS systems is proposed as a baseline for further studies into the most beneficial implementation of PCS into theater deployable communications systems for the future.

  19. Minimalist Theater and the Classroom: Some Experiments with Shakespeare and Beckett.

    ERIC Educational Resources Information Center

    Homan, Sidney

    1990-01-01

    Argues in favor of using minimalist theater when teaching literature. Describes how minimalist theater was used to teach works by William Shakespeare and Samuel Beckett to undergraduate students. (PRA)

  20. The NASA/NOAA Electronic Theater

    NASA Technical Reports Server (NTRS)

    Hasler, A. F.

    2003-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations and visualizations from space in a historical perspective. Fly in from outer space to Cambridge and Harvard University. Zoom through the Cosmos to SLC and site of the 2002 Winter Olympics using 1 m IKONOS "Spy Satellite" data. Contrast the 1972 Apollo 17 "Blue Marble" image of the Earth with the latest US and International global satellite images that allow us to view our Planet from any vantage point. See the latest spectacular images from NASA/NOAA remote sensing missions like Terra, GOES, TRMM, SeaWiFS, & Landsat 7, of storms & fires like Hurricane Isabel and the LNSan Diego firestorms of 2003. See how High Definition Television (HDTV) is revolutionizing the way we do science communication. Take the pulse of the planet on a daily, annual and 30-year time scale. See daily thunderstorms, the annual blooming of the northern hemisphere landmasses and oceans, fires in Africa, dust storms in Iraq, and carbon monoxide exhaust from global burning. See visualizations featured on Newsweek, TIME, National Geographic, Popular Science covers & National & International Network TV. Spectacular new global visualizations of the observed and simulated atmosphere & oceans are shown. See the currents and vortexes in the oceans that bring up the nutrients to feed tiny plankton and draw the fish, whales and fishermen. See the how the ocean blooms in response to El Niiioh Niiia climate changes. The Etheater will be presented using the latest High Definition TV (HDTV) and video projection technology on a large screen. See the global city lights, and the great NE US blackout of August 2003 observed by the "night-vision" DMSP satellite.

  1. Family planning uses traditional theater in Mali.

    PubMed

    Schubert, J

    1988-01-01

    Mali's branch of the International Planned Parenthood Federation has found a vehicle that effectively conveys the idea of family planning through the use of contraception, a method that blends the country's cultural heritage and modern technology. Despite becoming the first sub-Saharan francophone country to promote family planning, Mali only counted 1% of its population using a modern method of contraception. So with the aid of The Johns Hopkins University/Population COmmunication Services (JHU/PCS), the Association Malienne pour la Protection et la Promotion de la Famille (AMPPF) developed several programs to promote contraception, but none were more successful than the Koteba Project, which used Mali's traditional theater form to communicate the message. While comical, the Koteba generally deals with social issues -- it informs and entertains. This particular Koteba told the story of two government employees, one with two wives and many children, the other with one wife and few children. The first one sees nothing but family problems: fighting wives and delinquent children. The second one, who had used family planning, enjoys a peaceful home. Upon hearing of his friend's successes with family planning, the tormented government employee becomes convinced of its needs, and persuades his wives to accompany him to a family planning clinic. Developed at a cost of approximately US $3000 and televised nationwide, the Koteba proved effective. A survey of 500 people attending an AMPPF clinic revealed that 1/4 of them remembered the program. With the success of the Koteba, JHU/PCS and AMPPF are now exploring other traditional channels of communication.

  2. Biomass Logistics

    SciTech Connect

    J. Richard Hess; Kevin L. Kenney; William A. Smith; Ian Bonner; David J. Muth

    2015-04-01

    Equipment manufacturers have made rapid improvements in biomass harvesting and handling equipment. These improvements have increased transportation and handling efficiencies due to higher biomass densities and reduced losses. Improvements in grinder efficiencies and capacity have reduced biomass grinding costs. Biomass collection efficiencies (the ratio of biomass collected to the amount available in the field) as high as 75% for crop residues and greater than 90% for perennial energy crops have also been demonstrated. However, as collection rates increase, the fraction of entrained soil in the biomass increases, and high biomass residue removal rates can violate agronomic sustainability limits. Advancements in quantifying multi-factor sustainability limits to increase removal rate as guided by sustainable residue removal plans, and mitigating soil contamination through targeted removal rates based on soil type and residue type/fraction is allowing the use of new high efficiency harvesting equipment and methods. As another consideration, single pass harvesting and other technologies that improve harvesting costs cause biomass storage moisture management challenges, which challenges are further perturbed by annual variability in biomass moisture content. Monitoring, sampling, simulation, and analysis provide basis for moisture, time, and quality relationships in storage, which has allowed the development of moisture tolerant storage systems and best management processes that combine moisture content and time to accommodate baled storage of wet material based upon “shelf-life.” The key to improving biomass supply logistics costs has been developing the associated agronomic sustainability and biomass quality technologies and processes that allow the implementation of equipment engineering solutions.

  3. Origin and development of theater-headed valleys in the Atacama Desert, northern Chile: Morphological analogs to martian valley networks

    NASA Astrophysics Data System (ADS)

    Irwin, Rossman P.; Tooth, Stephen; Craddock, Robert A.; Howard, Alan D.; de Latour, Ana Baptista

    2014-11-01

    Understanding planetary landforms, including the theater-headed valleys (box canyons) of Mars, usually depends on interpreting geological processes from remote-sensing data without ground-based corroboration. Here we investigate the origin and development of two Mars-analog theater-headed valleys in the hyperarid Atacama Desert of northern Chile. Previous workers attributed these valleys to groundwater sapping based on remote imaging, topography, and publications on the local geology. We evaluate groundwater sapping and alternative hypotheses using field observations of characteristic features, strength measurements of strata exposed in headscarps, and estimates of ephemeral flood discharges within the valleys. The headscarps lack evidence of recent or active seepage weathering, such as spring discharge, salt weathering, alcoves, or vegetation. Their welded tuff caprocks have compressive strengths multiple times those of the underlying epiclastic strata. Flood discharge estimates of cubic meters to tens of cubic meters per second, derived using the Manning equation, are consistent with the size of transported clasts and show that the ephemeral streams are geomorphically effective, even in the modern hyperarid climate. We interpret that headscarp retreat in the Quebrada de Quisma is due to ephemeral flood erosion of weak Miocene epiclastic strata beneath a strong welded tuff, with erosion of the tuff facilitated by vertical jointing. The Quebrada de Humayani headscarp is interpreted as the scar of a giant landslide, maintained against substantial later degradation by similar strong-over-weak stratigraphy. This work suggests that theater-headed valleys on Earth and Mars should not be attributed by default to groundwater sapping, as other processes with lithologic and structural influences can form theater headscarps.

  4. Theater Education and Hirsch's Contextualism: How Do We Get There, and Do We Want to Go?

    ERIC Educational Resources Information Center

    Gillespie, Patti P.

    1990-01-01

    Discusses theater education in the areas of curriculum, production, and criticism, as proposals in E. D. Hirsch's, "Cultural Literacy" might affect it. Explains context, cultural literacy, and contextual criticism in theater education. Traces interwoven history of education and theater. Explores how embracing Hirsch's proposal would affect theater…

  5. A Randomized Controlled Trial of a Multi-Dose Bystander Intervention Program Using Peer Education Theater

    ERIC Educational Resources Information Center

    McMahon, Sarah; Winter, Samantha C.; Palmer, Jane E.; Postmus, Judy L.; Peterson, N. Andrew; Zucker, Sharon; Koenick, RuthAnne

    2015-01-01

    This article reports findings from a longitudinal, experimental evaluation of a peer education theater program, Students Challenging Realities and Educating Against Myths (SCREAM) Theater. This study examines the impact of SCREAM Theater on a range of bystander-related outcomes (i.e. bystander intentions, bystander efficacy, perception of friend…

  6. Implementing a Foot-Screening Clinic for University Musical Theater Students: A Pilot Program

    ERIC Educational Resources Information Center

    Ford, Lyndsey; Schmieg, Rose

    2014-01-01

    Musical theater is a unique genre within the field of the performing arts. Research of injury epidemiology and treatment efficacy is growing in the field of dance, but little is published specific to the field of musical theater. One study has reported that injury rates in musical theater are high and that injuries occur often to the foot and…

  7. Interactive theater: an innovative conflict resolution teaching methodology.

    PubMed

    Meng, Anne L; Sullivan, John

    2011-01-01

    The incidence of verbally abusive families has dramatically increased in pediatric hospitals. A workshop incorporating interactive theater was designed to support staff in developing assertive communication skills to manage verbal abuse. Professional actors performed skits based on clinical scenarios. Participants entered the scenarios at any point to change the communication style and affect a positive outcome. Interactive theater enhances emotive learning that is essential to affect behavioral change. This is a useful strategy for educators to include in any training that is designed to change behavior. PMID:21430476

  8. Have You Heard the Word? For a Low-Budget Way to Get Kids Wild about Reading, Try Readers Theater

    ERIC Educational Resources Information Center

    Avi

    2009-01-01

    In its simplest sense, readers theater is the presentation of written work in a dramatic format. The fundamental difference between readers theater and traditional theater is that performers read their lines. With readers theater there's no memorization, and usually there are no sets or costumes. There's also little or no stage movement. It's…

  9. Theater and ALife Art: Modeling Open and Closed Systems.

    PubMed

    Norman, Sally Jane

    2015-01-01

    The live art of theater remains curiously missing from ALife art history, despite the fact that its very existence is poised on the cusp of the living and the artificial, and on the modeling of life as artefact-what can be called the containment-versus-continuity dilemma. How far one seeks to affirm autonomy of the creative artwork or, in contrast, how far one seeks to affirm its continuity with its supposed real-life contexts is a question that has forever haunted theater, and that has naturally come to haunt ALife and ALife arts. Investigation of the boundary separating observers from modeled systems is as core to research into the live art of theater as to ALife research. This brief article seeks to open up discussion on links between ALife, ALife art, and the live art of theater, through key thematic threads that traverse these domains: their modeling of universes, the open or closed nature of the resultant modeled systems, and their implications with respect to observers, definitions, and instantiations of life regarding non-life or death as well as attributions of liveness to emergent synthetic biology and metamaterials. PMID:26280075

  10. How Mathematics Teaching Can Be Like Improv Theater

    ERIC Educational Resources Information Center

    George, Mike

    2012-01-01

    When this author first began to take classes in theater and comedy improvisation, his motives were largely creative and social, though there was some supposition that his mathematics teaching (at a community college) could benefit as well. Students are known to tout their favorite teachers as "funny." Taking improv classes would presumably loosen…

  11. Reader's Theater and Storyboarding: Strategies That Include and Improve

    ERIC Educational Resources Information Center

    Doherty, James; Coggeshall, Kara

    2005-01-01

    Doherty and Coggeshall combined their two classes--one regular education and one special education--and, agreeing on the value of reader's theater and storyboarding for all students, embarked on a team teaching effort that resulted in improvements for all students, and unprecedented success for "special" students. A template for storyboarding is…

  12. Readers' Theater: "Hold on, Let's Read It Again."

    ERIC Educational Resources Information Center

    Garrett, Tracy D.; O'Connor, Dava

    2010-01-01

    Roberta, an inclusive kindergarten teacher, and Rajan, an intermediate self-contained classroom teacher, were having a similar conversation with the reading coach who serves their schools. "One research-based strategy for engaging your students in meaningful rereading of texts is readers' theater," said the literacy coach. "Not only do the…

  13. Theater, Live Music, and Dance: Conversations about Young Audiences

    ERIC Educational Resources Information Center

    Friedman, Susan

    2010-01-01

    What types of theater performances are appropriate for preschoolers? What might toddlers get out of a visit from a cellist who plays a song and demonstrates the different sounds she can make with her instrument? Would inviting a local jazz dance group to perform be beneficial for your early first-graders? The author spoke with a musician, the…

  14. "Clinical Reasoning Theater": A New Approach to Clinical Reasoning Education.

    ERIC Educational Resources Information Center

    Borleffs, Jan C. C.; Custers, Eugene J. F. M.; van Gijn, Jan; ten Gate, Olle Th. J.

    2003-01-01

    Describes a new approach to clinical reasoning education called clinical reasoning theater (CRT). With students as the audience, the doctor's clinical reasoning skills are modeled in CRT when he or she thinks aloud during conversations with the patient. Preliminary results of students' evaluations of the relevance of CRT reveal that they…

  15. Tapping the Magic of Musical Theater for Exceptional Children

    ERIC Educational Resources Information Center

    Grumich, Rob

    2008-01-01

    Music improves spatial reasoning, which is vital to strengthening the mental circuits used for mathematics. Dance develops critical thinking skills along with persistence and perseverance. Drama becomes a partner in the development of abstract thought and speaking skills. And the larger process of creating musical theater encourages cooperation,…

  16. Nursing and Theater: Teaching Ethics Through the Arts.

    PubMed

    Coleman, Jennifer J; Dick, Tracey K

    2016-01-01

    Prelicensure nursing education needs to prepare students for their future roles as professional nurses with ethical and moral decision-making skills. This article describes the use of theater as one approach to teaching nursing ethics at the prelicensure level. Students perform as actors, directors, and discussion leaders in a series of simulated ethical scenarios designed to encourage individual accountability and responsibility for action.

  17. Medical Readers' Theater: Relevance to Geriatrics Medical Education

    ERIC Educational Resources Information Center

    Shapiro, Johanna; Cho, Beverly

    2011-01-01

    Medical Readers' Theater (MRT) is an innovative and simple way of helping medical students to reflect on difficult-to-discuss topics in geriatrics medical education, such as aging stereotypes, disability and loss of independence, sexuality, assisted living, relationships with adult children, and end-of-life issues. The authors describe a required…

  18. In-theater piracy: finding where the pirate was

    NASA Astrophysics Data System (ADS)

    Chupeau, Bertrand; Massoudi, Ayoub; Lefèbvre, Frédéric

    2008-02-01

    Pirate copies of feature films are proliferating on the Internet. DVD rip or screener recording methods involve the duplication of officially distributed media whereas 'cam' versions are illicitly captured with handheld camcorders in movie theaters. Several, complementary, multimedia forensic techniques such as copy identification, forensic tracking marks or sensor forensics can deter those clandestine recordings. In the case of camcorder capture in a theater, the image is often geometrically distorted, the main artifact being the trapezoidal effect, also known as 'keystoning', due to a capture viewing axis not being perpendicular to the screen. In this paper we propose to analyze the geometric distortions in a pirate copy to determine the camcorder viewing angle to the screen perpendicular and derive the approximate position of the pirate in the theater. The problem is first of all geometrically defined, by describing the general projection and capture setup, and by identifying unknown parameters and estimates. The estimation approach based on the identification of an eight-parameter homographic model of the 'keystoning' effect is then presented. A validation experiment based on ground truth collected in a real movie theater is reported, and the accuracy of the proposed method is assessed.

  19. Stages of Drama: Classical to Contemporary Theater. Third Edition.

    ERIC Educational Resources Information Center

    Klaus, Carl H.; And Others

    Organized along broadly historical lines, this comprehensive collection of outstanding plays includes 41 works from the classical Greek period to the contemporary. As an introduction to the theater, the collection is unmatched for its theatrical variety and cultural diversity. It provides: (1) a general introduction on reading and witnessing a…

  20. Use of Readers Theater to Enhance Interdisciplinary Geriatric Education

    ERIC Educational Resources Information Center

    MacRae, Nancy; Pardue, Karen T.

    2007-01-01

    This article focuses on the design and implementation of an interdisciplinary geriatric educational project at a small New England University. A novel, affective teaching approach of Readers Theater is highlighted as a beginning classroom instructional strategy for interdisciplinary students. The physical and psychosocial considerations for health…

  1. World Classics in Kazakh Theater at Early Stage of Development

    ERIC Educational Resources Information Center

    Sultanova, Zhanagul S.; Yeshmuratova, Anar K.; Nursultan, Yelik; Kabdiyeva, Saniya D.; Zhuasbek, Yerkin T.

    2016-01-01

    The research work deals with the practices and specific features of Kazakh theater, especially with the specifics of the director's decisions on performances based on European and Russian classical drama. The authors determine that the experienced directors from Russia were invited in order to influence the professional development of Kazakh…

  2. Archetypal Dreams: the Quantum Theater of Robert Wilson

    NASA Astrophysics Data System (ADS)

    Dietrich, Dawn Yvette

    1992-01-01

    My topic is situated within the larger framework of interdisciplinary study currently exploring the impact of new physics on various "soft" disciplines and sciences. Aligning myself with thinkers like Fritjof Capra and N. Katherine Hayles, who argue that quantum mechanics has brought about a new paradigm for the conceptualization of the physical world and our relation to it, I demonstrate that there is a connection, a kind of cultural translation, which relates contemporary physics to some avant-garde theater. Specifically, I center my research on American theater designer, Robert Wilson, who, recognized for his manipulation of the formal elements of stagecraft, owes much to the reconstruction of principles governing space and time. Taken further, I maintain that it is through the paradigm established from relativity theory and quantum mechanics that Wilson experiments with the elementary "forces" of the theater itself. This "restructuring" occurs through the dramatist's conceptions of space and time and the relation of those properties to both performers and spectators. Unlike most conventional theater, but as in many contemporary visual arts, time is manipulated through spatial metaphors and events take place in an amplified space--effecting a kind of dramatic space/time. Through manipulation of scale, the exploration of discontinuous time, and segregated stage zones, Wilson demonstrates that theater time is fluid and that it is not necessary for dramatic action to take place within the unified stage space delineated by the proscenium itself. Unlike conventional theater, where the stage is constructed with one perspective in mind, Wilson's theatrical mise-en-scene--a kind of new "perceptual field"--requires "imaginative watching"; that is, more perceptual discrimination from the audience who must sort and organize the visual material, highlighting the essential while reconfiguring the incidental. And this is where the myth is born, where archetypal dreams stir

  3. Headspace Theater: An Innovative Method for Experiential Learning of Psychiatric Symptomatology Using Modified Role-Playing and Improvisational Theater Techniques

    ERIC Educational Resources Information Center

    Ballon, Bruce C.; Silver, Ivan; Fidler, Donald

    2007-01-01

    Objective: Headspace Theater has been developed to allow small group learning of psychiatric conditions by creating role-play situations in which participants are placed in a scenario that simulates the experience of the condition. Method: The authors conducted a literature review of role-playing techniques, interactive teaching, and experiential…

  4. Hope or Hype? What is Next for Biofuels? (LBNL Science at the Theater)

    ScienceCinema

    Keasling, Jay; Bristow, Jim; Tringe, Susannah Green

    2016-07-12

    Science at the Theater: From the sun to your gas tank: A new breed of biofuels may help solve the global energy challenge and reduce the impact of fossil fuels on global warming. KTVU Channel 2 health and science editor John Fowler will moderate a panel of Lawrence Berkeley National Laboratory scientists who are developing ways to convert the solar energy stored in plants into liquid fuels. Jay Keasling is one of the foremost authorities in the field of synthetic biology. He is applying this research toward the production of advanced carbon-neutral biofuels that can replace gasoline on a gallon-for-gallon basis. Keasling is Berkeley Labs Acting Deputy Director and the Chief Executive Officer of the U.S. Department of Energys Joint BioEnergy Institute. Jim Bristow is deputy director of programs for the U.S. Department of Energy Joint Genome Institute (JGI), a national user facility in Walnut Creek, CA. He developed and implemented JGIs Community Sequencing Program, which provides large-scale DNA sequencing and analysis to advance genomics related to bioenergy and environmental characterization and cleanup. Susanna Green Tringe is a computational biologist with the U.S. Department of Energy Joint Genome Institute (JGI). She helped pioneer the field of metagenomics, a new strategy for isolating, sequencing, and characterizing DNA extracted directly from environmental samples, such as the contents of the termite gut, which yielded enzymes responsible for breakdown of wood into fuel.

  5. Hope or Hype? What is Next for Biofuels? (LBNL Science at the Theater)

    SciTech Connect

    Keasling, Jay; Bristow, Jim; Tringe, Susannah Green

    2009-09-28

    Science at the Theater: From the sun to your gas tank: A new breed of biofuels may help solve the global energy challenge and reduce the impact of fossil fuels on global warming. KTVU Channel 2 health and science editor John Fowler will moderate a panel of Lawrence Berkeley National Laboratory scientists who are developing ways to convert the solar energy stored in plants into liquid fuels. Jay Keasling is one of the foremost authorities in the field of synthetic biology. He is applying this research toward the production of advanced carbon-neutral biofuels that can replace gasoline on a gallon-for-gallon basis. Keasling is Berkeley Labs Acting Deputy Director and the Chief Executive Officer of the U.S. Department of Energys Joint BioEnergy Institute. Jim Bristow is deputy director of programs for the U.S. Department of Energy Joint Genome Institute (JGI), a national user facility in Walnut Creek, CA. He developed and implemented JGIs Community Sequencing Program, which provides large-scale DNA sequencing and analysis to advance genomics related to bioenergy and environmental characterization and cleanup. Susanna Green Tringe is a computational biologist with the U.S. Department of Energy Joint Genome Institute (JGI). She helped pioneer the field of metagenomics, a new strategy for isolating, sequencing, and characterizing DNA extracted directly from environmental samples, such as the contents of the termite gut, which yielded enzymes responsible for breakdown of wood into fuel.

  6. Roles of Occupational Therapists in Theater, Past and Present.

    PubMed

    Smith-Forbes, Enrique V; Quick, Charles D; Brown, Katherine M

    2016-01-01

    The impetus to deploy occupational therapy (OT) assets into theaters of operation lies in the occupational therapist's ability to evaluate the effect of physical and/or behavioral symptoms on functional performance and effectively develop individualized interventions. Occupational therapy utilization has been robust during 14 years of continuous deployments in Iraq and Afghanistan. Occupational therapy's indoctrinated role in combat is solely with the combat and operational stress control missions, however, the skills and capabilities of this profession have demonstrated efficacy in other specializations, including concussion care. The effectiveness of OT interventions is demonstrated with improved return to duty (RTD) rates for casualties suffering with combat and operational stress reactions where OT was a major component of a restoration and reconditioning program. As well, postconcussion RTD rates have been linked to the broad skill sets inherent in OT that allow casualties to remain in theater from the point of injury to complete recovery and RTD. PMID:27215870

  7. The Clinton plan for theater missile defenses: Costs and alternatives

    SciTech Connect

    Mosher, D.; Hall, R.

    1994-09-01

    Since the Gulf War, the Department of Defense has placed a high priority on developing defenses against theater ballistic missiles (TBMs). Over the past two years the Clinton administration has redirected the focus of the Ballistic Missile Organization (BMDO, formerly the Strategic Defense Initiative Organization) away from a national missile defense system and toward the development of theater missile defenses (TMDs). But the plan put forward by the administration is expensive - as much as $50 billion through the year 2010 - and it also raises several important issues about compliance with the Anti-Ballistic Missile (ABM) Treaty. But other approaches to TMD would address some of these cost and compliance concerns, so it is worthwhile to look at several alternatives and analyze their costs and effects on capability.

  8. iTheater Puppets Tangible Interactions for Storytelling

    NASA Astrophysics Data System (ADS)

    Mayora, Oscar; Costa, Cristina; Papliatseyeu, Andrei

    In this paper we present preliminary work on iTheater, an interactive integrated system for story-creation and storytelling, dedicated to young children. Based on the analogy with hand puppets’ theatre, the system aims to create an interactive environment where children will be able to give life to their imaginary characters by creating, editing and recording computer animations in a simple and exciting way, through the movement and tactile manipulation of traditional hand puppets. The system merges the familiarity of use of physical objects with the engaging richness of expression of sounds, images and animations. The iTheater is conceived as a creative flexible toolkit to create and tell stories, taking advantage of the new opportunities based on the multimedia and interactive technologies.

  9. The theater missile defense threat to US security

    SciTech Connect

    Keeny, S.M. Jr.

    1994-09-01

    The Clinton administration has embraced a major program to develop a family of theater missile defense (TMD) systems to protect US forces and allies overseas. The large scale of the undertaking is reflected in Congressional Budget Office estimates that currently planned development and procurement alone will cost around $50 billion through the year 2010. This figure could easily double if the proposed advanced-capability systems are actually deployed and the historical pattern of cost escalation of high-technology programs prevails.

  10. Graphics for Stereo Visualization Theater for Supercomputing 1998

    NASA Technical Reports Server (NTRS)

    Antipuesto, Joel; Reid, Lisa (Technical Monitor)

    1998-01-01

    The Stereo Visualization Theater is a high-resolution graphics demonstration that prides a review of current research being performed at NASA. Using a stereoscopic projection, multiple participants can explore scientific data in new ways. The pre-processed audio and video are being played in real-time off of a workstation. A stereo graphics filter for the projector and passive polarized glasses worn by audience members are used to create the stereo effect.

  11. Nursing and Theater: Teaching Ethics Through the Arts.

    PubMed

    Coleman, Jennifer J; Dick, Tracey K

    2016-01-01

    Prelicensure nursing education needs to prepare students for their future roles as professional nurses with ethical and moral decision-making skills. This article describes the use of theater as one approach to teaching nursing ethics at the prelicensure level. Students perform as actors, directors, and discussion leaders in a series of simulated ethical scenarios designed to encourage individual accountability and responsibility for action. PMID:27145149

  12. Creating Catalytic Collaborations between Theater Artists, Scientists, and Research Institutions

    NASA Astrophysics Data System (ADS)

    Wise, Debra

    2012-02-01

    Catalyst Collaborative@MIT (CC@MIT) is a collaboration between MIT and Underground Railway Theater (URT), a company with 30 years experience creating theater through interdisciplinary inquiry and engaging community. CC@MIT is dedicated to creating and presenting plays that deepen public understanding about science, while simultaneously providing artistic and emotional experiences not available in other forms of dialogue about science. CC@MIT engages audiences in thinking about themes in science of social and ethical concern; provides insight into the culture of science and the impact of that culture on society; and examines the human condition through the lens of science that intersects our lives and the lives of scientists. Original productions range from Einstein's Dreams to From Orchids to Octopi -- an evolutionary love story; classics re-framed include The Life of Galileo and Breaking the Code (about Alan Turing). CC@MIT commissions playwrights and scientists to create plays; engages audiences with scientists; performs at MIT and a professional venue near the campus; collaborates with the Cambridge Science Festival and MIT Museum; engages MIT students, as well as youth and children. Artistic Director Debra Wise will address how the collaboration developed, what opportunities are provided by collaborations between theaters and scientific research institutions, and lessons learned of value to the field.

  13. Bearing response-ability: theater, ethics and medical education.

    PubMed

    Rossiter, Kate

    2012-03-01

    This paper addresses a growing concern within the medical humanities community regarding the perceived need for a more empathically-focused medical curricula, and advocates for the use of creative pedagogical forms as a means to attend to issues of suffering and relationality. Drawing from the ethical philosophy of Emmanuel Levinas, I critique the notion of empathy on the basis that it erases difference and disregards otherness. Rather, I propose that the concept of empathy may be usefully replaced with that of ethical responsibility, which suggests a shared sense of humanity outside the boundaries of presumed knowledge of the other. To illustrate this argument, I theorize the importance of theater within medical education. Theater, I argue, may engender ethical responsibility in the Levinasian sense, and thus may allow learners to differently engage with the experience of the suffering other. As such, I examine Margaret Edson's widely used play Wit as a platform for such an ethical encounter to occur. Thus, rather than working to understand the value of theater in medical education in terms of knowledge and skill acquisition, I theorize that its primacy within medical curricula arises from its ethical/relational potential, or potential to engender new forms of inter-human relationality.

  14. Using theater of the oppressed to prevent sexual violence on college campuses.

    PubMed

    Christensen, M Candace

    2013-10-01

    Using theater of the oppressed as a practice method in sexual assault prevention interventions with college students is gaining in popularity. Theater of the oppressed interventions aims to change values and norms that perpetuate the acceptability of sexual assault and teach college students how to intervene in situations where sexual violence may occur. In this review, the author reviews the literature on using theater for social change as a prevention intervention. The aim of the article is to provide a synthesis of empirical studies investigating the effects and impact of using theater for social change in prevention education. Based upon this synthesis, implications for practice, policy, and research are provided.

  15. [Information analytical support of the US Armed Forces Medical Service at the theater of operations (review of foreign online publications)].

    PubMed

    Agapitov, A A; Golota, A S; Krassiĭ, A B; Kuvakin, V I

    2013-05-01

    The current article is dedicated to the modern state of information analytical support of the US Armed Forces Medical Service at the theater of operations. It is shown that at the present time for that purpose it is employed the Joint Theater Medical Information Program (TMIP) which integrates all medically significant information in a single system. The described program covers the whole evacuation chain, specifically, wounded registration on the battle field, treatment conduction at the stages of evacuation, including the aeromobile evacuation, treatment and rehabilitation at specialized establishments in the United States, subsequent veteran care after retirement. It also provides paperless documents circulation and telemedicine needs, takes into consideration the certain Armed Forces components peculiarities, satisfies the information analytical requirements of the commanding body of the medical service. The main TMIP subprograms are introduced, namely: AHLTA, TMDS, MSAT, TMIP-M, MMM, TC2, NCAT, and the basic providing and supporting unit DHIMS is described. Finally, it is mentioned that currently the TMIP project starts to be used not only on the battlefield but at the garrisons as well and it is supposed that it will gradually expand to the entire national health care system.

  16. KSC ISS Logistics Support

    NASA Technical Reports Server (NTRS)

    Tellado, Joseph

    2014-01-01

    The presentation contains a status of KSC ISS Logistics Operations. It basically presents current top level ISS Logistics tasks being conducted at KSC, current International Partner activities, hardware processing flow focussing on late Stow operations, list of KSC Logistics POC's, and a backup list of Logistics launch site services. This presentation is being given at the annual International Space Station (ISS) Multi-lateral Logistics Maintenance Control Panel meeting to be held in Turin, Italy during the week of May 13-16. The presentatiuon content doesn't contain any potential lessons learned.

  17. A Study on the Effectiveness of Applying "Readers' Theater" as English Remedial Instruction for Underachievers

    ERIC Educational Resources Information Center

    Chou, Chi-ting

    2013-01-01

    This study investigates the effectiveness of applying Readers' Theater as remedial instruction for underachieving students. The participants of the study are 49 underachieving Freshman English students. The experimental group was taught using Readers' Theater as remedial instruction, and the control group received regular remedial instruction. The…

  18. Using Theater to Teach Social Skills: Researchers Document Improvements for Children with Autism

    ERIC Educational Resources Information Center

    Hartigan, Patti

    2012-01-01

    The idea that theater fosters social cognition has long been championed by drama therapists and some psychologists, neuropsychologists, and special educators. But the research is only now emerging, and researchers suggest that the very nature of theater makes it an inherently useful tool for children on the spectrum. Children with autism struggle…

  19. Moral Imagination Takes the Stage: Readers' Theater in a Medical Context

    ERIC Educational Resources Information Center

    Case, Gretchen A.; Micco, Guy

    2006-01-01

    In this article, we describe an elective course using readers' theater with students in the health care professions and the arts. Readers' theater is a technique used for the performance of literature in which texts are staged with minimal production values and scripts are not fully memorized. These techniques are drawn upon more commonly in…

  20. Embodied Knowledge and Decolonization: Walking with Theater's Powerful and Risky Pedagogy

    ERIC Educational Resources Information Center

    Butterwick, Shauna; Selman, Jan

    2012-01-01

    Theater processes can powerfully connect mind, body, and emotions, providing opportunities and spaces for transformation. Based in stories from the authors' disparate but complementary practices, they focus here on facilitators' ethical responsibilities when bringing theater activities to processes of critical deconstruction of oppressive…

  1. Voices from the School Yard: Responding to School Stories through Readers' Theater.

    ERIC Educational Resources Information Center

    Kieff, Judith

    2002-01-01

    Presents a literature cluster composed of stories about schools that are adaptable to readers' theater and appropriate for use with grades 3-6 students. Presents a synopsis of each text (a book of poetry, 2 nonfiction books, 6 novels and 2 picture books) along with suggestions for adapting and presenting them as readers' theater. Includes a brief…

  2. Theater Reawakening: A Report on Ford Foundation Assistance to American Drama.

    ERIC Educational Resources Information Center

    LaHoud, John; Boggs, Nancy

    Ford Foundation support for resident and regional theater has followed two main lines: strengthening key theaters as institutions and furnishing opportunities to individual artists for professional advancement. This report describes some of the activities that have been aided by the foundation and notes the types of aid provided. The activities…

  3. Bringing Literature to Life for Urban Adolescents: Artistic, Dramatic Instruction and Live Theater

    ERIC Educational Resources Information Center

    Certo, Janine; Brinda, Wayne

    2011-01-01

    An innovative literacy/theater project implemented in two sixth-grade classrooms of a high-poverty, urban, western Pennsylvania middle school was designed to help urban teachers address aliteracy by engaging their students in the discovery of three young adult novels. The project was built on a partnership with a semiprofessional theater company…

  4. A Study of Readers Theater in Eighth Grade: Issues of Fluency, Comprehension, and Vocabulary

    ERIC Educational Resources Information Center

    Keehn, Susan; Harmon, Janis; Shoho, Alan

    2008-01-01

    This study investigated the impact of Readers Theater on eighth-grade students, the majority of whom were reading below grade level. Over six weeks of a short story unit, one class participated in Readers Theater. The comparison group of like-ability students received more traditional literary and vocabulary instruction. Quantitative measures…

  5. PERSPECTIVE VIEW OF FRONT ELEVATION OF PYTHIAN TEMPLE/NEW GRANADA THEATER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    PERSPECTIVE VIEW OF FRONT ELEVATION OF PYTHIAN TEMPLE/NEW GRANADA THEATER FROM NORTHEAST. THIS 1927 STRUCTURE WAS DESIGNED BY ARCHITECT LOUIS A. BELLINGER FOR THE KNIGHTS OF PYTHIAS. IT WAS CONVERTED INTO THE NEW GRANADA THEATER DURING THE 1930S. - Pythian Temple, 2007-2013 Centre Avenue, Pittsburgh, Allegheny County, PA

  6. VIEW OF THE ARENA STAGE/KREEGER THEATER AT 1101 SIXTH STREET; ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF THE ARENA STAGE/KREEGER THEATER AT 1101 SIXTH STREET; HARRY WEESE & ASSOCIATES DESIGNED THE ARENA STAGE IN 1961 AND THE KREEGER THEATER IN 1970 - Southwest Washington, Urban Renewal Area, Bounded by Independence Avenue, Washington Avenue, South Capitol Street, Canal Street, P Street, Maine Avenue & Washington Channel, Fourteenth Street, D Street, & Twelfth Street, Washington, District of Columbia, DC

  7. Caribbean and Central American Women's Feminist Inquiry through Theater-Based Action Research

    ERIC Educational Resources Information Center

    Sánchez Ares, Rocío

    2015-01-01

    Feminist action research interrogates gendered dynamics in the development of a collective consciousness. A group of immigrant Latina women (Latinas) from the Caribbean and Central America employed community-based theater as an instrument to mobilize diverse audiences against discriminatory practices and policies. Based on their theater work, I…

  8. Utopian Performatives and the Social Imaginary: Toward a New Philosophy of Drama/Theater Education

    ERIC Educational Resources Information Center

    Prendergast, Monica

    2011-01-01

    Drama/theater education lives in the tension of being a discipline rooted in the fine arts and humanities that has been transplanted into the social science of education. This paper suggests that a more aesthetic and philosophical reflection on what drama/theater does and can do in educational settings frees us from the scientized and instrumental…

  9. A Theater-as-Education Project Discourages Tobacco and Alcohol Use

    ERIC Educational Resources Information Center

    Bell-Ellison, Bethany A.; Forthofer, Melinda S.; McDermott, Robert J.; Zapata, Lauren B.; Nearns, Jodi L.; Curran, K. T.; Calkins, Susan A.; Bryant, Carol A.; McCormack Brown, Kelli R.

    2009-01-01

    Theater has been used as an educational tool since the Great Depression era, and it is currently considered an effective tool for health promotion and reducing risk-taking behaviors among youth. Theater projects are well suited for communicating prevention messages to youth audiences because they can depict real-life settings and characters who…

  10. Making Invisible Intersectionality Visible through Theater of the Oppressed in Teacher Education

    ERIC Educational Resources Information Center

    Powers, Beth; Duffy, Peter B.

    2016-01-01

    The arts generally and theater specifically offer effective strategies to help educators recognize and make visible the multiple student and teacher identities within classrooms. Without student and teacher agency in schools, there cannot be equitable and liberatory learning environments. Noted Brazilian theater artist and activist Augusto Boal's…

  11. Hot Technology, Cool Science (LBNL Science at the Theater)

    ScienceCinema

    None available

    2016-07-12

    Great innovations start with bold ideas. Learn how Berkeley Lab scientists are devising practical solutions to everything from global warming to how you get to work. On May 11, 2009, five Berkeley Lab scientists participated in a roundtable dicussion ? moderated by KTVU's John Fowler ? on their leading-edge research. This "Science at the Theater" event, held at the Berkeley Repertory Theatre, featured technologies such as cool roofs, battery-driven transportation, a pocket-sized DNA probe, green supercomputing, and a noncontact method for restoring damaged and fragile mechanical recordings.

  12. What's Right with Kansas? (LBNL Science at the Theater)

    SciTech Connect

    Fuller, Merrian; Jackson, Nancy

    2011-10-03

    On Monday, Oct. 3 at 7 p.m. in Berkeley's Repertory Theater, the Lab presented "What's Right with Kansas," an evening of conversation with the Kansas-based Climate and Energy Project's founder and board chair, Nancy Jackson, and Berkeley Lab scientist Merrian Fuller, an electricity-market, policy and consumer behavior expert. Berkeley Lab will also debut its video "Common Ground," which showcases how CEP has become a Kansas mainstay and an inspiration to environmental organizations across the country. In a state rife with climate-change skepticism, CEP has changed behavior, and some minds, by employing rural values of thrift, independence, conservation, and friendly competition to promote energy efficiency.

  13. NASA/NOAA/AMS Earth Science Electronic Theater

    NASA Technical Reports Server (NTRS)

    Hasler, A. F.; Einaudi, Franco (Technical Monitor)

    2001-01-01

    The NASA/NOAA/AMS Earth Science Electronic Theater presents Earth science observations and visualizations in a historical perspective. Fly in from outer space to Florida and the KSC Visitor's Center. Go back to the early weather satellite images from the 1960s see them contrasted with the latest International global satellite weather movies including killer hurricanes & tornadic thunderstorms. See the latest spectacular images from NASA and NOAA remote sensing missions like GOES, NOAA, TRMM, SeaWiFS, Landsat7, & new Terra which will be visualized with state-of-the art tools.

  14. Hot Technology, Cool Science (LBNL Science at the Theater)

    SciTech Connect

    None available

    2009-05-11

    Great innovations start with bold ideas. Learn how Berkeley Lab scientists are devising practical solutions to everything from global warming to how you get to work. On May 11, 2009, five Berkeley Lab scientists participated in a roundtable dicussion ? moderated by KTVU's John Fowler ? on their leading-edge research. This "Science at the Theater" event, held at the Berkeley Repertory Theatre, featured technologies such as cool roofs, battery-driven transportation, a pocket-sized DNA probe, green supercomputing, and a noncontact method for restoring damaged and fragile mechanical recordings.

  15. Exploring Learning through Audience Interaction in Virtual Reality Dome Theaters

    NASA Astrophysics Data System (ADS)

    Apostolellis, Panagiotis; Daradoumis, Thanasis

    Informal learning in public spaces like museums, science centers and planetariums is increasingly popular during the last years. Recent advancements in large-scale displays allowed contemporary technology-enhanced museums to get equipped with digital domes, some with real-time capabilities like Virtual Reality systems. By conducting extensive literature review we have come to the conclusion that little to no research has been carried out on the leaning outcomes that the combination of VR and audience interaction can provide in the immersive environments of dome theaters. Thus, we propose that audience collaboration in immersive virtual reality environments presents a promising approach to support effective learning in groups of school aged children.

  16. What's Right with Kansas? (LBNL Science at the Theater)

    ScienceCinema

    Fuller, Merrian; Jackson, Nancy

    2016-07-12

    On Monday, Oct. 3 at 7 p.m. in Berkeley's Repertory Theater, the Lab presented "What's Right with Kansas," an evening of conversation with the Kansas-based Climate and Energy Project's founder and board chair, Nancy Jackson, and Berkeley Lab scientist Merrian Fuller, an electricity-market, policy and consumer behavior expert. Berkeley Lab will also debut its video "Common Ground," which showcases how CEP has become a Kansas mainstay and an inspiration to environmental organizations across the country. In a state rife with climate-change skepticism, CEP has changed behavior, and some minds, by employing rural values of thrift, independence, conservation, and friendly competition to promote energy efficiency.

  17. Community-based theater and adults with psychiatric disabilities: social activism, performance and community engagement.

    PubMed

    Faigin, David A; Stein, Catherine H

    2015-03-01

    The present study is an in-depth qualitative inquiry with an established theater troupe composed of adults living with psychiatric disabilities known as The Stars of Light. A grounded theory methodology is used to describe dimensions of social activism and characteristics of theater as a medium of engagement at the individual, setting/troupe, and community levels of analysis. Analysis of a broad scope of interview data, performance content, community contacts, and historical data from the troupe's 19-year history led to the identification of eight emergent theoretical concepts formulated from 17 supporting associated themes. The theoretical concepts characterize the impacts of community-based theater in the lives of participants, and theater troupe processes that contribute to community education and positive social change for adults living with psychiatric disabilities. Advantages, limitations, and future directions for research and action in community-based theater settings are discussed within the context of present research findings.

  18. NATO's theater nuclear forces: a coherent strategy for the 1980s

    SciTech Connect

    Reed, J.D.

    1983-01-01

    With the passage of time, the role of nuclear weapons in NATO defense strategy has changed significantly. By the 1980s, the doctrine of massive retaliation has evolved into one of flexible response. Now that the Soviet Union has reached parity with the West in strategic forces, NATO's theater nuclear strategy has emerged as a critical issue. Although deterrence remains the goal of NATO defense policy, the current configuration of NATO's triad of conventional, theater nuclear, and strategic nuclear forces may not be adequate to maintain the peace. The author focuses on theater nuclear forces, recommending changes in their configuration to support changes in conventional and strategic forces. In calling for clarification of the conditions which would justify initial use of theater nuclear weapons, he proposes an explicit linking of conventional and theater forces with strategic forces. The adoption of these proposals would allow a restatement of flexible response and enhance deterrence.

  19. Community-based theater and adults with psychiatric disabilities: social activism, performance and community engagement.

    PubMed

    Faigin, David A; Stein, Catherine H

    2015-03-01

    The present study is an in-depth qualitative inquiry with an established theater troupe composed of adults living with psychiatric disabilities known as The Stars of Light. A grounded theory methodology is used to describe dimensions of social activism and characteristics of theater as a medium of engagement at the individual, setting/troupe, and community levels of analysis. Analysis of a broad scope of interview data, performance content, community contacts, and historical data from the troupe's 19-year history led to the identification of eight emergent theoretical concepts formulated from 17 supporting associated themes. The theoretical concepts characterize the impacts of community-based theater in the lives of participants, and theater troupe processes that contribute to community education and positive social change for adults living with psychiatric disabilities. Advantages, limitations, and future directions for research and action in community-based theater settings are discussed within the context of present research findings. PMID:25520209

  20. [The art of clown theater in care for hospitalized children].

    PubMed

    de Lima, Regina Aparecida Garcia; Azevedo, Eliete Farias; Nascimento, Lucila Castanheira; Rocha, Semiramis Melani Melo

    2009-03-01

    Hospitalization can be a very traumatic experience for children and their family members. The purpose of this study was to explore the experience of using clown theater art in the care for hospitalized children, starting with an activity developed by undergraduate students in the healthcare area. Data were obtained by observing 20 children and 11 students, characters in the clown theater interacting in the pediatric clinic in a school hospital in the state of São Paulo. The empirical data were analyzed with the thematic content analysis, which were grouped around the following themes: artistic expressions as a form of communication, participation of the binomial child and accompanying partner, and the clown as a therapeutic resource. The results show that this experience was a concrete intervention, emphasizing the children's development process, since it opens up a space for fantasy, laughter, happiness and the appropriation of the hospital routine; it is an example of widening the diagnostic and therapeutic process with the incorporation of intervention focusing on the affective, emotional and cultural necessities of the child and the family, in the search for non-traumatic care. PMID:19437871

  1. Physiological and acoustic characteristics of the female Music Theater voice.

    PubMed

    Bourne, Tracy; Garnier, Maëva

    2012-02-01

    Three Music Theater vocal qualities ("chesty belt," "twangy belt," and "legit") were investigated in female singers at their overlap range, between F#4-D5 (~370-600 Hz). Six experienced Music Theater singers performed each quality on two different vowels ([e], [ɔ]). Audio and electroglottographic (EGG) signals were recorded as well as the vocal tract impedance. In chesty belt and twangy belt, singers systematically tuned the frequency of their first vocal tract resonance (R1) to the second harmonic (2f(0)) up to C5. R1 remained lower in frequency for the legit quality. No tuning of the second vocal tract resonance (R2) was observed in any of these qualities although R2 frequency was significantly higher in both belt qualities than in legit. Closed quotient, degree of symmetry of the EGG waveform, sound pressure level (SPL) and the energy of the spectrum above 1 kHz were significantly greater in chesty belt than in legit but not significantly different between chesty belt and twangy belt qualities. A fourth quality ("mix") was explored in three singers. Different production strategies were observed for each singer, with values of spectral, glottal and vocal tract descriptors found in between those measured for legit and chesty belt qualities. PMID:22352528

  2. [The art of clown theater in care for hospitalized children].

    PubMed

    de Lima, Regina Aparecida Garcia; Azevedo, Eliete Farias; Nascimento, Lucila Castanheira; Rocha, Semiramis Melani Melo

    2009-03-01

    Hospitalization can be a very traumatic experience for children and their family members. The purpose of this study was to explore the experience of using clown theater art in the care for hospitalized children, starting with an activity developed by undergraduate students in the healthcare area. Data were obtained by observing 20 children and 11 students, characters in the clown theater interacting in the pediatric clinic in a school hospital in the state of São Paulo. The empirical data were analyzed with the thematic content analysis, which were grouped around the following themes: artistic expressions as a form of communication, participation of the binomial child and accompanying partner, and the clown as a therapeutic resource. The results show that this experience was a concrete intervention, emphasizing the children's development process, since it opens up a space for fantasy, laughter, happiness and the appropriation of the hospital routine; it is an example of widening the diagnostic and therapeutic process with the incorporation of intervention focusing on the affective, emotional and cultural necessities of the child and the family, in the search for non-traumatic care.

  3. Putting Carbon in its Place: What You Can Do (LBNL Science at the Theater)

    SciTech Connect

    Walker, Iain; Regnier, Cindy

    2010-11-08

    Science at the Theater: Berkeley Lab scientists reveal the latest research on how to reduce your carbon footprint at home, work, and when you shop. Learn how even small choices can have a big impact. Iain Walker's research focuses on optimizing the energy use and comfort of buildings. He's a staff scientist in the Energy Performance of Buildings Group, which is part of Berkeley Lab's Environmen...tal Energy Technologies Division. He's also executive editor of Home Energy Magazine. Cindy Regnier is a Project Manager in the Environmental Energy Technologies Division at Berkeley Lab. She has over 13 years of mechanical engineering design experience, with a focus on low-energy buildings. Her projects have included several LEED Platinum buildings and the design of a 200,000 sf carbon neutral, net-zero energy science museum in San Francisco. Eric Masanet is Acting Deputy Leader of the International Energy Studies Group at Berkeley Lab. His research focuses on life-cycle assessments and energy efficiency analysis. He holds a joint research appointment in the Institute of Transportation Studies at UC Berkeley.

  4. Finishing what was started: an analysis of theater research conducted from 2010 to 2012.

    PubMed

    Dukes, Susan; Tourtillott, Brandon; Bryant, Devin; Carter, Kristina; McNair, Shanelle; Maupin, Genny; Tamminga, Cindy

    2015-03-01

    The Joint Combat Casualty Research Team (JC2RT) is part of the human research protection regulatory system implemented in 2005 to oversee the conduct of research in a deployed military combatant command. In 2010, SharePoint, a web-based tool, was established to track study documents. This study conducted by JC2RT no. 13 describes characteristics of research studies under the purview of the JC2RT from 2010 through 2012. Of the 83 research studies reviewed, 34% were completed, 32% were not completed, and 34% were still in progress. Target sample sizes ranged from 12 to 70,000, with 96% of the research studying U.S. military members. The design of 61% of the studies was prospective, 20% surveys, and 14% retrospective reviews. Approximately one-half of the studies were conducted at single sites. Eighty-four percent of the studies that finished an institutional review board (IRB) were completed, whereas a large number of studies never made it to IRB approval. Even after studies have gone through the rigorous process of scientific review and IRB approval some continue to struggle for years to be completed in the theater of operations. The JC2RT is committed to helping facilitate the ethical conduct of research during war.

  5. Putting Carbon in its Place: What You Can Do (LBNL Science at the Theater)

    ScienceCinema

    Walker, Iain; Regnier, Cindy [LBNL, Environmental Energy Technologies Division

    2016-07-12

    Science at the Theater: Berkeley Lab scientists reveal the latest research on how to reduce your carbon footprint at home, work, and when you shop. Learn how even small choices can have a big impact. Iain Walker's research focuses on optimizing the energy use and comfort of buildings. He's a staff scientist in the Energy Performance of Buildings Group, which is part of Berkeley Lab's Environmen...tal Energy Technologies Division. He's also executive editor of Home Energy Magazine. Cindy Regnier is a Project Manager in the Environmental Energy Technologies Division at Berkeley Lab. She has over 13 years of mechanical engineering design experience, with a focus on low-energy buildings. Her projects have included several LEED Platinum buildings and the design of a 200,000 sf carbon neutral, net-zero energy science museum in San Francisco. Eric Masanet is Acting Deputy Leader of the International Energy Studies Group at Berkeley Lab. His research focuses on life-cycle assessments and energy efficiency analysis. He holds a joint research appointment in the Institute of Transportation Studies at UC Berkeley.

  6. Joint swelling

    MedlinePlus

    Swelling of a joint ... Joint swelling may occur along with joint pain . The swelling may cause the joint to appear larger or abnormally shaped. Joint swelling can cause pain or stiffness. After an ...

  7. The power of theater to promote individual recovery and social change.

    PubMed

    Faigin, David A; Stein, Catherine H

    2010-03-01

    Although theatrical activities are used in a variety of therapeutic settings, little attention has been paid to the ways that theater can enhance the recovery process and community integration for people living with psychiatric disabilities. Community-based theater involving people with psychiatric disabilities offers unique opportunities for personal growth, social connection, and advocacy efforts. This Open Forum posits that theater has the power to both facilitate individual recovery and improve the social conditions of people living with mental illness. Critical elements of theatrical activities that relate to processes of recovery and community integration are examined. Implications for future research and program development are discussed.

  8. Cool Cities, Cool Planet (LBNL Science at the Theater)

    ScienceCinema

    Rosenfeld, Arthur; Pomerantz, Melvin; Levinson, Ronnen

    2016-07-12

    Science at the Theater: Berkeley Lab scientists discuss how cool roofs can cool your building, your city ... and our planet. Arthur Rosenfeld, Professor of Physics Emeritus at UC Berkeley, founded the Berkeley Lab Center for Building Science in 1974. He served on the California Energy Commission from 2000 to 2010 and is commonly referred to as California's godfather of energy efficiency. Melvin Pomerantz is a member of the Heat Island Group at Berkeley Lab. Trained as a physicist at UC Berkeley, he specializes in research on making cooler pavements and evaluating their effects. Ronnen Levinson is a staff scientist at Berkeley Lab and the acting leader of its Heat Island Group. He has developed cool roofing and paving materials and helped bring cool roof requirements into building energy efficiency standards.

  9. Updating nuclear effects in theater models. Final report

    SciTech Connect

    Youngreen, M.A.

    1988-11-01

    Large-scale, low-resolution simulation models frequently group nuclear weapons effects against area targets into a few aggregated state vectors. This can create serious inaccuracies in the treatment of multiple-burst and other time-dependent effects. This paper presents improved techniques for updating nuclear weapon effects against area targets, allowing the analyst to model the processes of delay injury (damage), recovery (repair) over time, and the effects of subsequent nuclear bursts. The approach here is to store the effects in a state vector of coefficients for a piecewise Pareto distribution. Examples illustrating the benefits of this approach are provided. This procedure will be implemented in the US Army Concepts Analysis Agency IWFORCEM theater model, but is applicable to any low-resolution simulation that includes nuclear effects representation.

  10. Offensive versus defensive tradeoffs in the European theater

    SciTech Connect

    Kelleher, C.M.

    1989-04-01

    Researchers with the Nuclear History Project are concerned with the development of nuclear force structures. The author is one of the researchers and in this paper discusses offensive versus defensive tradeoffs in the European theater. The paper was presented at a seminar in Los Alamos on July 27, 1987, sponsored by the Center for National Security Studies. The political and military relationships within NATO are seen to be in transition. The author analyzes this transition by reviewing past watersheds: the 1956--1958 discussions about stationing medium-range ballistic missiles in Europe; the 1972 Anti-Ballistic Missile (ABM) Treaty; the intermediate-range nuclear forces (INF) discussions of 1979--1987; and the president's 1983 Strategic Defense Initiative (SDI) speech. The author points out that it will make sense to reconsider the role of particular defense structures in bringing about both a politically acceptable and military credible balance in Europe.

  11. Cool Cities, Cool Planet (LBNL Science at the Theater)

    SciTech Connect

    Rosenfeld, Arthur; Pomerantz, Melvin; Levinson, Ronnen

    2010-10-11

    Science at the Theater: Berkeley Lab scientists discuss how cool roofs can cool your building, your city ... and our planet. Arthur Rosenfeld, Professor of Physics Emeritus at UC Berkeley, founded the Berkeley Lab Center for Building Science in 1974. He served on the California Energy Commission from 2000 to 2010 and is commonly referred to as California's godfather of energy efficiency. Melvin Pomerantz is a member of the Heat Island Group at Berkeley Lab. Trained as a physicist at UC Berkeley, he specializes in research on making cooler pavements and evaluating their effects. Ronnen Levinson is a staff scientist at Berkeley Lab and the acting leader of its Heat Island Group. He has developed cool roofing and paving materials and helped bring cool roof requirements into building energy efficiency standards.

  12. NASA/NOAA Electronic Theater: An Hour of Spectacular Visualization

    NASA Technical Reports Server (NTRS)

    Hasier, A. F.

    2004-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations and visualizations from space in a historical perspective. Fly in from outer space to Utah, Logan and the USU Agriculture Station. Compare zooms through the Cosmos to the sites of the 2004 Summer and 2002 Winter Olympic games using 1 m IKONOS "Spy Satellite" data. Contrast the 1972 Apollo 17 "Blue Marble" image of the Earth with the latest US and International global satellite images that allow us to view our Planet from any vantage point. See the latest spectacular images h m NASA/NOAA remote sensing missions like Terra, GOES, TRMM, SeaWiF!3,& Landsat 7, of storms & fires like Hurricanes Charlie & Isabel and the LA/San Diego Fire Storms of 2003. See how High Definition Television (HDTV) is revolutionizing the way we do science communication. Take the pulse of the planet on a daily, annual and 30-year time scale. See daily thunderstorms, the annual greening of the northern hemisphere land masses and oceans, fires in Africa, dust storms in Iraq, and carbon monoxide exhaust from global burning. See visualizations featured on Newsweek, TIME, National Geographic, Popular Science covers & National & International Network TV. Spectacular new global visualizations of the observed and simulated atmosphere & oceans are shown. See the currents and vortexes in the oceans that bring up the nutrients to feed tiny plankton and draw the fish, whales and fishermen. See the how the Ocean blooms in response to El Nino/La Nina climate changes. The E-theater will be presented using the latest High Definition TV and video projection technology on a large screen. See the global city lights, and the great NE US blackout of August 2003 observed by the "night-vision" DMSP satellite.

  13. Theater-Based Community Engagement Project for Veterans Recovering From Substance Use Disorders.

    PubMed

    Wasmuth, Sally; Pritchard, Kevin

    2016-01-01

    In this study, we examine the feasibility and acceptability of a 6-wk, interdisciplinary, occupation-based theater project for facilitating community engagement and substance use disorder (SUD) recovery in veterans. All data were collected at baseline, postintervention, and 6-wk and 6-mo follow-up intervals. Of the invited veterans, 24% consented to participate (n = 14), and 50% were retained (n = 7). Average attendance was 91%. Considerable improvements in social and occupational participation were noted at postintervention and at 6-wk follow-up but were not retained at 6 mo. No important change in self-efficacy was noted. Of the participants, 86% remained abstinent for 6 wk following the intervention. Theater provides a feasible and acceptable resource for potentially facilitating SUD recovery. Larger controlled effectiveness studies of theater are needed to examine whether robust and notable recovery outcomes in people with SUDs can be linked to participation in theater. PMID:27294989

  14. Green Logistics Management

    NASA Astrophysics Data System (ADS)

    Chang, Yoon S.; Oh, Chang H.

    Nowadays, environmental management becomes a critical business consideration for companies to survive from many regulations and tough business requirements. Most of world-leading companies are now aware that environment friendly technology and management are critical to the sustainable growth of the company. The environment market has seen continuous growth marking 532B in 2000, and 590B in 2004. This growth rate is expected to grow to 700B in 2010. It is not hard to see the environment-friendly efforts in almost all aspects of business operations. Such trends can be easily found in logistics area. Green logistics aims to make environmental friendly decisions throughout a product lifecycle. Therefore for the success of green logistics, it is critical to have real time tracking capability on the product throughout the product lifecycle and smart solution service architecture. In this chapter, we introduce an RFID based green logistics solution and service.

  15. Lunar Commercial Mining Logistics

    NASA Astrophysics Data System (ADS)

    Kistler, Walter P.; Citron, Bob; Taylor, Thomas C.

    2008-01-01

    Innovative commercial logistics is required for supporting lunar resource recovery operations and assisting larger consortiums in lunar mining, base operations, camp consumables and the future commercial sales of propellant over the next 50 years. To assist in lowering overall development costs, ``reuse'' innovation is suggested in reusing modified LTS in-space hardware for use on the moon's surface, developing product lines for recovered gases, regolith construction materials, surface logistics services, and other services as they evolve, (Kistler, Citron and Taylor, 2005) Surface logistics architecture is designed to have sustainable growth over 50 years, financed by private sector partners and capable of cargo transportation in both directions in support of lunar development and resource recovery development. The author's perspective on the importance of logistics is based on five years experience at remote sites on Earth, where remote base supply chain logistics didn't always work, (Taylor, 1975a). The planning and control of the flow of goods and materials to and from the moon's surface may be the most complicated logistics challenges yet to be attempted. Affordability is tied to the innovation and ingenuity used to keep the transportation and surface operations costs as low as practical. Eleven innovations are proposed and discussed by an entrepreneurial commercial space startup team that has had success in introducing commercial space innovation and reducing the cost of space operations in the past. This logistics architecture offers NASA and other exploring nations a commercial alternative for non-essential cargo. Five transportation technologies and eleven surface innovations create the logistics transportation system discussed.

  16. Photocopy of drawing (original drawing of Theater886 Seats in possession ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of drawing (original drawing of Theater-886 Seats in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1947 architectural drawings by Department of the Army, Office of the Chief Engineers, Director of Military Construction Engineering Division, Washington, D.C.) FIRST FLOOR PLAN, ROOF PLAN, AND DETAILS - MacDill Air Force Base, Base Theater, 2420 Florida Keys Avenue, Tampa, Hillsborough County, FL

  17. The Use of HDTV Format and the Electronic Theater in Presenting Earth Science

    NASA Technical Reports Server (NTRS)

    Summey, Barbara; Hasler, Arthur; Jentoft-Nilsen, Marit; Manyin, Michael; Bene, Meredith; Allen, Jesse

    2000-01-01

    In order to maximize the public's awareness of earth science observations, earth science data must be available in multiple media formats. This talk will focus on the use High Definition TV format in presenting earth science data, The Television (HDTV) networks are mandated to completely switch over from the current TV standard (NTSC) to HDTV in the next seven years. Museums are also beginning to use HDTV format in their displays. The Visualization Analysis Laboratory at Goddard Space Flight Center has been experimenting with the use of HDTV to present earth science data. The experimental package we have developed is called the Electronic Theater (e-theater). The e-theater is a mobile presentation system used for displaying and teaching groups about earth science and the delicate interdependence between the various earth systems. The e-theater takes advantage of a double-wide screen to show the audiences high resolution data displays. The unique architecture used in this exhibit allows several data sets to be displayed at one time, demonstrating the connections between different earth systems. The data animations are manipulated in real-time during the presentation and can be paused, moved forward, backward, looped, or zoomed into, to maximize the flexibility of the presentation. Because HDTV format is used within the e-theater, the materials generated for the e-theater are made available to the news media and museums.

  18. Use of interactive theater and role play to develop medical students' skills in breaking bad news.

    PubMed

    Skye, Eric P; Wagenschutz, Heather; Steiger, Jeffrey A; Kumagai, Arno K

    2014-12-01

    Creative arts have been increasingly implemented in medical education. This study investigated the use of interactive theater and role play with professional actors in teaching breaking bad news to medical students. The objectives were to explore the contexts, approaches, experiences, and reactions in giving and receiving bad news. Second-year medical students participated in a required educational session that utilized interactive theater which helps students learn about the issues of breaking bad news to a patient with cancer. Following the interactive theater piece, professional actors provided students role play experiences in small groups with breaking bad news. Anonymous evaluation surveys were given out to all second-year medical students at the conclusion of the breaking bad news session. Surveys contained quantitative and qualitative responses. Three years of evaluations were analyzed. A total of 451 (88 %) students completed the evaluations. Comments were thematically analyzed. Ninety-four percent agreed that the theater piece prompted reflection on patient-provider communications, and 89 % agreed that it stimulated discussion on complex issues with breaking bad news. The two most common themes in student comments concerned the importance of realism in the theater piece, and the value of experiencing multiple perspectives. Use of professional actors during the role play exercises enhances the realism and pushed the students out of their own "comfort zones" in ways that may more closely approximate real life clinical situations. Interactive theater can be a potentially powerful tool to teach breaking bad news during medical school. PMID:24683056

  19. Use of interactive theater and role play to develop medical students' skills in breaking bad news.

    PubMed

    Skye, Eric P; Wagenschutz, Heather; Steiger, Jeffrey A; Kumagai, Arno K

    2014-12-01

    Creative arts have been increasingly implemented in medical education. This study investigated the use of interactive theater and role play with professional actors in teaching breaking bad news to medical students. The objectives were to explore the contexts, approaches, experiences, and reactions in giving and receiving bad news. Second-year medical students participated in a required educational session that utilized interactive theater which helps students learn about the issues of breaking bad news to a patient with cancer. Following the interactive theater piece, professional actors provided students role play experiences in small groups with breaking bad news. Anonymous evaluation surveys were given out to all second-year medical students at the conclusion of the breaking bad news session. Surveys contained quantitative and qualitative responses. Three years of evaluations were analyzed. A total of 451 (88 %) students completed the evaluations. Comments were thematically analyzed. Ninety-four percent agreed that the theater piece prompted reflection on patient-provider communications, and 89 % agreed that it stimulated discussion on complex issues with breaking bad news. The two most common themes in student comments concerned the importance of realism in the theater piece, and the value of experiencing multiple perspectives. Use of professional actors during the role play exercises enhances the realism and pushed the students out of their own "comfort zones" in ways that may more closely approximate real life clinical situations. Interactive theater can be a potentially powerful tool to teach breaking bad news during medical school.

  20. Space Station fluid management logistics

    NASA Technical Reports Server (NTRS)

    Dominick, Sam M.

    1990-01-01

    Viewgraphs and discussion on space station fluid management logistics are presented. Topics covered include: fluid management logistics - issues for Space Station Freedom evolution; current fluid logistics approach; evolution of Space Station Freedom fluid resupply; launch vehicle evolution; ELV logistics system approach; logistics carrier configuration; expendable fluid/propellant carrier description; fluid carrier design concept; logistics carrier orbital operations; carrier operations at space station; summary/status of orbital fluid transfer techniques; Soviet progress tanker system; and Soviet propellant resupply system observations.

  1. Logistics Process Analysis ToolProcess Analysis Tool

    SciTech Connect

    2008-03-31

    LPAT is the resulting integrated system between ANL-developed Enhanced Logistics Intra Theater Support Tool (ELIST) sponsored by SDDC-TEA and the Fort Future Virtual Installation Tool (sponsored by CERL). The Fort Future Simulation Engine was an application written in the ANL Repast Simphony framework and used as the basis for the process Anlysis Tool (PAT) which evolved into a stand=-along tool for detailed process analysis at a location. Combined with ELIST, an inter-installation logistics component was added to enable users to define large logistical agent-based models without having to program. PAT is the evolution of an ANL-developed software system called Fort Future Virtual Installation Tool (sponsored by CERL). The Fort Future Simulation Engine was an application written in the ANL Repast Simphony framework and used as the basis for the Process Analysis Tool(PAT) which evolved into a stand-alone tool for detailed process analysis at a location (sponsored by the SDDC-TEA).

  2. Logistics Process Analysis ToolProcess Analysis Tool

    2008-03-31

    LPAT is the resulting integrated system between ANL-developed Enhanced Logistics Intra Theater Support Tool (ELIST) sponsored by SDDC-TEA and the Fort Future Virtual Installation Tool (sponsored by CERL). The Fort Future Simulation Engine was an application written in the ANL Repast Simphony framework and used as the basis for the process Anlysis Tool (PAT) which evolved into a stand=-along tool for detailed process analysis at a location. Combined with ELIST, an inter-installation logistics component wasmore » added to enable users to define large logistical agent-based models without having to program. PAT is the evolution of an ANL-developed software system called Fort Future Virtual Installation Tool (sponsored by CERL). The Fort Future Simulation Engine was an application written in the ANL Repast Simphony framework and used as the basis for the Process Analysis Tool(PAT) which evolved into a stand-alone tool for detailed process analysis at a location (sponsored by the SDDC-TEA).« less

  3. Logistics planning for phased programs.

    NASA Technical Reports Server (NTRS)

    Cook, W. H.

    1973-01-01

    It is pointed out that the proper and early integration of logistics planning into the phased program planning process will drastically reduce these logistics costs. Phased project planning is a phased approach to the planning, approval, and conduct of major research and development activity. A progressive build-up of knowledge of all aspects of the program is provided. Elements of logistics are discussed together with aspects of integrated logistics support, logistics program planning, and logistics activities for phased programs. Continuing logistics support can only be assured if there is a comprehensive sequential listing of all logistics activities tied to the program schedule and a real-time inventory of assets.

  4. Integration and cooperation of Army logistics simulations for multiphased military deployments

    NASA Astrophysics Data System (ADS)

    Love, Richard J.; Blachowicz, Dariusz; Bragen, Mark; Braun, Mary; Burke, James, Jr.; Howard, Dawn; Macal, Charles; Van Groningen, Charles; Widing, Mary Ann

    2004-08-01

    Military deployment planners and analysts must consider the constraints, options, and available infrastructure of a network of installations and ports, from the beginning of the transportation system in the United States to the end of the deployment in the host country. Argonne National Laboratory developed a suite of models that simulate and visualize these deployments. There are discrete event simulations (the Enhanced Logistics Intra-theater Support Tool, the Transportation System Capability model, and the Port Simulation model) as well as several data editing and visualization tools. This paper presents the models, and discusses how they interact and leverage their shared data and technologies, to facilitate deployment analysis.

  5. NASA/NOAA: Earth Science Electronic Theater 1999

    NASA Technical Reports Server (NTRS)

    Hasler, A. Fritz

    1999-01-01

    The Electronic Theater (E-theater) presents visualizations which span the period from the original Suomi/Hasler animations of the first ATS-1 GEO weather satellite images in 1966 to the latest 1999 NASA Earth Science Vision for the next 25 years. Hot off the SGI-Onyx Graphics-Supercomputer are NASA's visualizations of Hurricanes Mitch, Georges, Fran and Linda. These storms have been recently featured on the covers of National Geographic, Time, Newsweek and Popular Science. Highlights will be shown from the NASA hurricane visualization resource video tape that has been used repeatedly this season on National and International network TV. Results will be presented from a new paper on automatic wind measurements in Hurricane Luis from 1-min GOES images that appeared in the November BAMS. The visualizations are produced by the NASA Goddard Visualization and Analysis Laboratory (VAL/912), and Scientific Visualization Studio (SVS/930), as well as other Goddard and NASA groups using NASA, NOAA, ESA, and NASDA Earth science datasets. Visualizations will be shown from the Earth Science E-Theater 1999 recently presented in Tokyo, Paris, Munich, Sydney, Melbourne, Honolulu, Washington, New York, and Dallas. The presentation Jan 11-14 at the AMS meeting in Dallas used a 4-CPU SGI/CRAY Onyx Infinite Reality Super Graphics Workstation with 8 GB RAM and a Terabyte Disk at 3840 X 1024 resolution with triple synchronized BarcoReality 9200 projectors on a 60ft wide screen. Visualizations will also be featured from the new Earth Today Exhibit which was opened by Vice President Gore on July 2, 1998 at the Smithsonian Air & Space museum in Washington, as well as those presented for possible use at the American Museum of Natural History (NYC), Disney EPCOT, and other venues. New methods are demonstrated for visualizing, interpreting, comparing, organizing and analyzing immense HyperImage remote sensing datasets and three dimensional numerical model results. We call the data from many

  6. Practical Session: Logistic Regression

    NASA Astrophysics Data System (ADS)

    Clausel, M.; Grégoire, G.

    2014-12-01

    An exercise is proposed to illustrate the logistic regression. One investigates the different risk factors in the apparition of coronary heart disease. It has been proposed in Chapter 5 of the book of D.G. Kleinbaum and M. Klein, "Logistic Regression", Statistics for Biology and Health, Springer Science Business Media, LLC (2010) and also by D. Chessel and A.B. Dufour in Lyon 1 (see Sect. 6 of http://pbil.univ-lyon1.fr/R/pdf/tdr341.pdf). This example is based on data given in the file evans.txt coming from http://www.sph.emory.edu/dkleinb/logreg3.htm#data.

  7. Seeing the Light (LBNL Science at the Theater)

    SciTech Connect

    Brunger, Axel; Segalman, Rachel; Westphal, Andrew

    2011-09-12

    Berkeley Lab's Science at the Theater event "Seeing the Light" took place on Sept 12, 2011, at Berkeley Repertory's Roda Theatre. Learn how the Advanced Light Source is improving medicine, paving the way for clean energy, changing the future of computers, and much more. Featured speakers are Berkeley Lab's Roger Falcone, Rachel Segalman, Andrew Westphal, and Stanford University's Axel Brunger. Rachel Segalman: The future of clean energy technology relies on a better understanding of materials at the nanoscale. Berkeley Lab's Rachel Segalman uses the ALS to conduct this research, which could lead to improved photovoltaics and fuel cells. Axel Brunger: Improved treatment for human diseases hinges on understanding molecular-scale processes. Stanford University's Axel Brunger will discuss a new melanoma drug that was developed by a local company, Plexxikon, using the ALS for X-ray data collection. Andrew Westphal: What's comet dust made of? Andrew Westphal of UC Berkeley's Space Sciences Laboratory uses the ALS to study comet dust and interplanetary space dust collected by a NASA spacecraft. Moderated by Roger Falcone, Division Director of the Advanced Light Source

  8. Alternative conventional defense postures in the European theater

    SciTech Connect

    Brauch, H.D.; Kennedy, R.

    1992-01-01

    This book is about change: in the Soviet Union, in Eastern Europe, and how we in the West should respond. Few observers of the international scene, even in their wildest dreams, could have imagined the course of events that have taken place in Europe since early 1989. The communist system came to a dead end. Old social, economic, political, and psychological recipes no longer were acceptable, either in the Soviet Union or in Eastern Europe. Soviet leadership had only two choices: repress change in Eastern Europe and demand continued sacrifices from its own people, or press forward on the road of economic reform and political restructuring at home and the pursuit of new relationships abroad. The three volumes on Alternative Conventional Defense Postures in the European Theater contributed significantly to the current debate in Europe and in the United States on the future of European security. As an outgrowth of a German-American workshop at the Army War College in Carlisle, Pennsylvania, the two editors have succeeded in bringing together statesmen, soldiers, and civilian defense specialist from the Federal Republic, the United States, and the Soviet Union, who represent a variety of schools of political and strategic thinking.

  9. Probability models for theater nuclear warfare. Final report, June 1988-September 1989

    SciTech Connect

    Youngren, M.A.

    1989-09-01

    This paper proposes specific probabilistic approaches to address several major problems associated with the representation of tactical nuclear warfare at the theater level. The first problem is identifying the locations of small units (potential nuclear targets) such as companies or battalions within theater-level conventional scenarios or model outputs. Current approaches to identifying these small unit locations fail to take into account the variability that might be realized in any specific battle. A two-dimensional multivariate model is proposed to describe uncertainty about the precise location of the potential targets. The second major problem lies in the interface between theater-level nuclear analyses and conventional battle expected value simulations. An expected value model demands a single input to represent the effect of a nuclear exchange. However, a theater-level nuclear exchange may generate many different outcomes which will have significantly different effects. The probability models described in this paper may be used as a research tool to estimate the sensitivity of exchange outcomes to various data and assumptions, as a surrogate for detailed, complex simulation models; or as an estimator of the sample space of all possible outcomes of a theater nuclear exchange.

  10. Developing a pharmaceutical formulary for joint military medical operations.

    PubMed

    Caouette, Marc L

    2005-02-01

    This article describes the development of a standardized formulary for medical contingency operations for any theater of operations. The article compares peacetime health care systems within the Department of Defense and the formulary systems developed and used within the fixed facility environment with Department of Defense contingency health care operations systems and the complications encountered while attempting formulary development for the deployed environment. Despite great difficulties, the Joint Readiness Clinical Advisory Board developed, published, and marketed a jointly approved, standardized, modernized formulary to assist forces deploying for Operations Enduring Freedom and Iraqi Freedom. The process used by the Joint Readiness Clinical Advisory Board during formulary development is described in detail, giving readers an understanding of the foundations of the Joint Deployment Formulary. The military departments will experience the benefits of enhanced supply chain predictability and responsiveness, increased clinician satisfaction, and improved patient safety and health care quality by implementing the Joint Deployment Formulary for their forces engaged in contingency operations. PMID:15782828

  11. NASA/NOAA Electronic Theater: 90 Minutes of Spectacular Visualization

    NASA Technical Reports Server (NTRS)

    Hasler, A. F.

    2004-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations and visualizations from space in a historical perspective. Fly in from outer space to Ashville and the Conference Auditorium. Zoom through the Cosmos to SLC and site of the 2002 Winter Olympics using 1 m IKONOS 'Spy Satellite' data. Contrast the 1972 Apollo 17 'Blue Marble' image of the Earth with the latest US and International global satellite images that allow us to view our Planet from any vantage point. See the latest spectacular images from NASA/NOAA remote sensing missions like Terra, GOES, TRMM, SeaWiFS, & Landsat 7, of storms & fires like Hurricane Isabel and the LA/San Diego Fire Storms of 2003. See how High Definition Television (HDTV) is revolutionizing the way we do science communication. Take the pulse of the planet on a daily, annual and 30-year time scale. See daily thunderstorms, the annual blooming of the northern hemisphere land masses and oceans, fires in Africa, dust storms in Iraq, and carbon monoxide exhaust from global burning. See visualizations featured on Newsweek, TIME, National Geographic, Popular Science covers & National & International Network TV. Spectacular new global visualizations of the observed and simulated atmosphere and Oceans are shown. See the currents and vortexes in the Oceans that bring up the nutrients blooms in response to El Nino/La Nina climate changes. The Etheater will be presented using the latest High Definition TV (HDTV) and video projection technology on a large screen. See the global city lights, and the great NE US blackout of August 2003 observed by the 'night-vision' DMSP satellite.

  12. Immersive Theater - a Proven Way to Enhance Learning Retention

    NASA Astrophysics Data System (ADS)

    Reiff, P. H.; Zimmerman, L.; Spillane, S.; Sumners, C.

    2014-12-01

    The portable immersive theater has gone from our first demonstration at fall AGU 2003 to a product offered by multiple companies in various versions to literally millions of users per year. As part of our NASA funded outreach program, we conducted a test of learning in a portable Discovery Dome as contrasted with learning the same materials (visuals and sound track) on a computer screen. We tested 200 middle school students (primarily underserved minorities). Paired t-tests and an independent t-test were used to compare the amount of learning that students achieved. Interest questionnaires were administered to participants in formal (public school) settings and focus groups were conducted in informal (museum camp and educational festival) settings. Overall results from the informal and formal educational setting indicated that there was a statistically significant increase in test scores after viewing We Choose Space. There was a statistically significant increase in test scores for students who viewed We Choose Space in the portable Discovery Dome (9.75) as well as with the computer (8.88). However, long-term retention of the material tested on the questionnaire indicated that for students who watched We Choose Space in the portable Discovery Dome, there was a statistically significant long-term increase in test scores (10.47), whereas, six weeks after learning on the computer, the improvements over the initial baseline (3.49) were far less and were not statistically significant. The test score improvement six weeks after learning in the dome was essentially the same as the post test immediately after watching the show, demonstrating virtually no loss of gained information in the six week interval. In the formal educational setting, approximately 34% of the respondents indicated that they wanted to learn more about becoming a scientist, while 35% expressed an interest in a career in space science. In the informal setting, 26% indicated that they were interested in

  13. The Science Behind the NASA/NOAA Electronic Theater 2002

    NASA Technical Reports Server (NTRS)

    Hasler, A. Fritz; Starr, David (Technical Monitor)

    2002-01-01

    Details of the science stories and scientific results behind the Etheater Earth Science Visualizations from the major remote sensing institutions around the country will be explained. The NASA Electronic Theater presents Earth science observations and visualizations in a historical perspective. Fly in from outer space to Temple Square and the University of Utah Campus. Go back to the early weather satellite images from the 1960s see them contrasted with the latest US/Europe/Japan global weather data. See the latest images and image sequences from NASA & NOAA missions like Terra, GOES, NOAA, TRMM, SeaWiFS, Landsat 7 visualized with state-of-the art tools. A similar retrospective of numerical weather models from the 1960s will be compared with the latest "year 2002" high-resolution models. See the inner workings of a powerful hurricane as it is sliced and dissected using the University of Wisconsin Vis-5D interactive visualization system. The largest super computers are now capable of realistic modeling of the global oceans. See ocean vortexes and currents that bring up the nutrients to feed phitoplankton and zooplankton as well as draw the crill fish, whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate regimes. The Internet and networks have appeared while computers and visualizations have vastly improved over the last 40 years. These advances make it possible to present the broad scope and detailed structure of the huge new observed and simulated datasets in a compelling and instructive manner. New visualization tools allow us to interactively roam & zoom through massive global images larger than 40,000 x 20,000 pixels. Powerful movie players allow us to interactively roam, zoom & loop through 4000 x 4000 pixel bigger than HDTV movies of up to 5000 frames. New 3D tools allow highly interactive manipulation of detailed perspective views of many changing model quantities. See the 1m resolution before and after

  14. The Science Behind the NASA/NOAA Electronic Theater 2002

    NASA Technical Reports Server (NTRS)

    Hasler, A. Fritz; Starr, David (Technical Monitor)

    2002-01-01

    Details of the science stories and scientific results behind the Etheater Earth Science Visualizations from the major remote sensing institutions around the country will be explained. The NASA Electronic Theater presents Earth science observations and visualizations in a historical perspective. Fly in from outer space to Temple Square and the University of Utah Campus. Go back to the early weather satellite images from the 1960s see them contrasted with the latest US/Europe/Japan global weather data. See the latest images and image sequences from NASA & NOAA missions like Terra, GOES, NOAA, TRMM, SeaWiFS, Landsat 7 visualized with state-of-the art tools. A similar retrospective of numerical weather models from the 1960s will be compared with the latest "year 2002" high-resolution models. See the inner workings of a powerful hurricane as it is sliced and dissected using the University of Wisconsin Vis-5D interactive visualization system. The largest super computers are now capable of realistic modeling of the global oceans. See ocean vortexes and currents that bring up the nutrients to feed phitoplankton and zooplankton as well as draw the crill fish, whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate regimes. The Internet and networks have appeared while computers and visualizations have vastly improved over the last 40 years. These advances make it possible to present the broad scope and detailed structure of the huge new observed and simulated datasets in a compelling and instructive manner. New visualization tools allow us to interactively roam & zoom through massive global images larger than 40,000 x 20,000 pixels. Powerful movie players allow us to interactively roam, zoom & loop through 4000 x 4000 pixel bigger than HDTV movies of up to 5000 frames. New 3D tools allow highly interactive manipulation of detailed perspective views of many changing model quantities. See the 1m resolution before and after

  15. Space Station logistics system evolution

    NASA Technical Reports Server (NTRS)

    Tucker, Michael W.

    1990-01-01

    This task investigates logistics requirements and logistics system concepts for the evolutionary Space Station. Requirements for the basic station, crew, user equipment, and free-flying platforms, as requirements for manned exploration initiative elements and crews while at the Space Station. Data is provided which assesses the ability of the Space Freedom logistics carriers to accommodate the logistics loads per year. Also, advanced carrier concepts are defined and assessed against the logistics requirements. The implications on Earth-to-orbit vehicles of accommodating the logistics requirements, using various types of carriers, are assessed on a year by year basis.

  16. Theater of the Oppressed in an After-School Program: Middle School Students' Perspectives on Bullying and Prevention

    ERIC Educational Resources Information Center

    Bhukhanwala, Foram

    2014-01-01

    This article examines students' participation in Boalian Theater activities to role-play, rehearse, and develop strategies to use when bullied or witnessing bullying. One intention of the theater was for students to respond and to engage in perspective-taking and empathy as one of the ways of responding to bullying experiences and making…

  17. Accelerating Reflexivity? An Ethno-Theater Interpretation of a Pre-Service Teacher Literacy Methods Field Experience

    ERIC Educational Resources Information Center

    Schneider, Jenifer Jasinski; King, James R.; Kozdras, Deborah; Minick, Vanessa; Welsh, James L.

    2012-01-01

    During a teaching methods field experience, we initiated several processes to facilitate pre-service teachers' reflection, empowerment, and performance as they learned to teach students. Through an ethno-theater presentation and subsequent revisions to an ethno-theater script, we turned the reflective lens on ourselves as we discovered instances…

  18. A Research-Based Community Theater Performance to Promote Ageing: Is It More than Just a Show?

    ERIC Educational Resources Information Center

    Feldman, Susan; Radermacher, Harriet; Lorains, Felicity; Haines, Terence

    2011-01-01

    Research-based community theater can address important life issues in a safe and entertaining environment. This study investigated using a theater performance about widowhood as a medium for facilitating older people's engagement with key life events and countering negative stereotypes. Quantitative questions incorporating semistructured…

  19. German Literature and Culture under "Revue": Learner Autonomy and Creativity through the Theme-Based Theater Practicum

    ERIC Educational Resources Information Center

    Koerner, Morgan

    2012-01-01

    This article proposes a theatrically oriented, thematically structured course model for the upper level undergraduate German curriculum. The traditional focus on staging a single play in the German foreign language theater practicum neglects theater's potential to explore other literary genres and cultural texts and runs the danger of…

  20. Speak Out Loud: Deconstructing Shame and Fear through Theater in a Community-Based Service-Learning Project

    ERIC Educational Resources Information Center

    Vázquez, Karina

    2014-01-01

    The combination of theater and community-based service-learning can be a powerful tool to allow university students to meet their educational goals while connecting them with the world. The performance of children's theater in elementary schools with English for Speakers of Other Languages (ESOL) programs, for example, has important…

  1. [Understanding logistic regression].

    PubMed

    El Sanharawi, M; Naudet, F

    2013-10-01

    Logistic regression is one of the most common multivariate analysis models utilized in epidemiology. It allows the measurement of the association between the occurrence of an event (qualitative dependent variable) and factors susceptible to influence it (explicative variables). The choice of explicative variables that should be included in the logistic regression model is based on prior knowledge of the disease physiopathology and the statistical association between the variable and the event, as measured by the odds ratio. The main steps for the procedure, the conditions of application, and the essential tools for its interpretation are discussed concisely. We also discuss the importance of the choice of variables that must be included and retained in the regression model in order to avoid the omission of important confounding factors. Finally, by way of illustration, we provide an example from the literature, which should help the reader test his or her knowledge.

  2. Setting the Stage for Social Change: Using Live Theater to Dispel Myths About Intimate Partner Violence.

    PubMed

    Dill-Shackleford, Karen E; Green, Melanie C; Scharrer, Erica; Wetterer, Craig; Shackleford, Lee E

    2015-08-01

    Research has demonstrated the ability of fictional narratives to educate about social and health issues. Although some entertainment-education efforts have used live theater as a mechanism for social change, very few use social science methods to demonstrate exposure effects. This project used live theater to increase understanding and knowledge about intimate partner violence, a pervasive and costly social and health problem. Audiences watched either a play about abusive relationships-emphasizing psychological abuse and the role of coercion and control-or a control play. Compared with controls, those who watched the abuse play were more knowledgeable and less accepting of myths about abusive relationships in a way that mirrored play content. Although both plays were highly transporting, transportation did not explain a significant amount of variance in the attitudes toward intimate partner violence. These results provide rare evidence for theater as a tool for social change. PMID:26086987

  3. Medicine as a performing art: what we can learn about empathic communication from theater arts.

    PubMed

    Eisenberg, Amy; Rosenthal, Susan; Schlussel, Yvette R

    2015-03-01

    The authors describe how they came to the realization that theater arts techniques can be useful and effective tools for teaching interpersonal communication skills (ICS) in medical education. After recognizing the outstanding interpersonal skills demonstrated by two actors-turned-doctors, in 2010 the authors began to develop a technique called Facilitated Simulation Education and Evaluation (FSEE) to teach ICS. In FSEE, actors and residents are coached in empathic, and therefore effective, ICS using a novel technique based on lessons learned from theater arts education. Competence in ICS includes the ability to listen actively, observe acutely, and communicate clearly and compassionately, with the ultimate goal of improving medical outcomes. Resident, actor, and faculty perceptions after two years of experience with FSEE have been positive. After describing the FSEE approach, the authors suggest next steps for studying and expanding the role of theater arts in ICS training.

  4. Theater as a behavior change strategy: qualitative findings from a school-based intervention.

    PubMed

    Haines, Jess; Neumark-Sztainer, Dianne; Morris, Bonnie

    2008-01-01

    This study aimed to assess children's opinions about participating in a school-based theater program (Very Important Kids) and to determine their perceptions as to how their participation influenced their weight-related attitudes and behaviors. Focus groups were conducted with 4th through 6th grade students who participated in a theater program where they developed and performed a play about weight-related issues. Participants identified the personal relevance of the play's material, the opportunity to be a role model, and being part of a team as the key aspects that enhanced their enjoyment of the program. Increased resilience to comments from others, positive changes in communication with peers, and improved body satisfaction emerged as the prominent changes students identified as occurring as a result of their participation in the program. Findings suggest that theater is a feasible and possibly effective strategy for use in school-based interventions aimed at the prevention of weight-related disorders.

  5. Zoo theater's influence on affect and cognition: a case study from the Central Park Zoo in New York.

    PubMed

    Penn, Laura

    2009-09-01

    Zoo theater is used by zoos as a means to influence visitor feelings and knowledge gain about wildlife and environmental themes. This study examined whether and to what extent zoo theater fulfilled these aims by investigating its impact on affect and cognition. The study consisted of an in-depth case study at the Central Park Zoo in New York, a location that has one of the most diverse zoo theater programs in the United States. Using a multimethod approach the study explored many facets of the Central Park Zoo's extensive zoo theater program. These included performances at a main stage, at exhibits, and in the children's zoo. The study found that the extent of zoo theater's influence on affect and cognition is dependent on a combination of a variety of characteristics that include the length of a performance, audience participation, the level of structure of a performance, the presence of song and dance elements, and the scale of the productions.

  6. Civility, comportment, and the anatomy theater: Girolamo Fabrici and his medical students in Renaissance Padua.

    PubMed

    Klestinec, Cynthia

    2007-01-01

    Public anatomies have been characterized as carnivalesque events: like the Carnival, they took place in January and February and celebrated bodily existence. However, in late sixteenth-century Padua and its famous anatomy theater, the annual, public anatomy was a formal, ceremonial event. Girolamo Fabrici, the leading anatomist, gave a philosophical presentation of his research, a presentation organized by topic rather than by the gradual dissection of corpses. For medical students, the annual anatomy and the theater itself encouraged silence, obedience, and docility, reinforcing the virtues that permeated the late humanist environment of Renaissance Padua. PMID:17907345

  7. The logistics of choice.

    PubMed

    Killeen, Peter R

    2015-07-01

    The generalized matching law (GML) is reconstructed as a logistic regression equation that privileges no particular value of the sensitivity parameter, a. That value will often approach 1 due to the feedback that drives switching that is intrinsic to most concurrent schedules. A model of that feedback reproduced some features of concurrent data. The GML is a law only in the strained sense that any equation that maps data is a law. The machine under the hood of matching is in all likelihood the very law that was displaced by the Matching Law. It is now time to return the Law of Effect to centrality in our science.

  8. Science as Performance: Communicating and Educating through Theater, Music, and Dance

    NASA Astrophysics Data System (ADS)

    Schwartz, Brian B.

    2010-01-01

    Theater, music, dance, the literary and the visual arts can convey the joys and controversies of science. We describe a program at the Graduate Center entitled Science & the Arts which is designed to communicate to the public the excitement and wonder of science, technology, engineering and mathematics. Over the past few years there have been major successes in communicating science to the public through the arts. This is especially evident in theater, film and opera with such recent plays as Copenhagen, the Oscar winning film A Beautiful Mind and the opera Doctor Atomic at the Met. The performance series Science & the Arts has been developed and tested at the Graduate Center of the City University of New York (CUNY) in mid-Manhattan for more than nine years, see http://web.gc.cuny.edu/sciart/ . We have established working relationships with actors, playwrights, dancers, choreographers, musicians, composers, artists and scientists who work at the intersection of science and the arts. In this presentation we will illustrate many of our collaborations in theater, dance, music and art. Faculty members, professionals and students from the university, other educational institutions, museums, theaters and government laboratories as well as the public with an interest science and arts programs should find this presentation of particular interest. Supported in part by the National Science Foundation, NSF PHY-0431660.

  9. Using Theater of the Oppressed in Nursing Education: Rehearsing to Be Change Agents

    ERIC Educational Resources Information Center

    Love, Katie I.

    2012-01-01

    Theater of the Oppressed (TO) is used in a variety of setting and communities to explore ways of recognizing and overcoming oppressions. The main purposes of TO is to become more critically aware of oppressions and power relationships, to rehearse alternative solutions for real life, and to ultimately to be able to make change for social justice.…

  10. Understanding Producers' Intentions and Viewers' Learning Outcomes in a Science Museum Theater Play on Evolution

    ERIC Educational Resources Information Center

    Peleg, R.; Baram-Tsabari, A.

    2016-01-01

    Science museums often introduce plays to liven up exhibits, attract visitors to specific exhibitions, and help visitors to "digest" difficult content. Most previous research has concentrated on viewers' learning outcomes. This study uses performance and spectator analyses from the field of theater studies to explore the link between…

  11. Preparing University Educators for Hot Moments: Theater for Educational Development about Difference, Power, and Privilege

    ERIC Educational Resources Information Center

    Harlap, Yael

    2014-01-01

    A "hot moment" is an emotion-laden moment of conflict or tension that threatens to derail teaching and learning. In this study, an educational development workshop used interactive theater depicting a hot moment to prepare university instructors for diverse classrooms. Participants in three workshops wrote short reflections, both before…

  12. Diverse Student Teachers Making Sense of Difference through Engaging in Boalian Theater Approaches

    ERIC Educational Resources Information Center

    Bhukhanwala, Foram; Allexsaht-Snider, Martha

    2012-01-01

    A diverse group of student teachers in an alternative certification program participated in seminars integrating Boal's "Theater of the Oppressed" (TO) activities. Participants created images and enacted scenes that recreated interactions with their students and also rehearsed ideas for taking action in the classroom. The research, analyzing video…

  13. Readers' Theater as a Strategy to Increase Comprehension and Fluency in Sixth Grade Students

    ERIC Educational Resources Information Center

    Caudill-Hansen, Karen J.

    2009-01-01

    Serious reading problems exist among middle school learners as evidenced by declining national reading scores and increased dropout rates. In response to the No Child Left Behind (NCLB) expectations in reading, several experts have promoted a scripted repeated reading strategy such as readers' theater as a possible approach to improving student…

  14. Integrating Theater Arts into the Classroom: The New Responsibilities of the Elementary School Teacher

    ERIC Educational Resources Information Center

    Brock, Jessica

    2011-01-01

    This paper researches how teachers can successfully incorporate Theater Arts into their daily schedules and lesson plans without necessarily teaching a lesson on the subject itself. A common problem that teachers face is not being able to engage students in the learning process; likewise, the students do not retain much of what they are taught.…

  15. Deception and deterrence: the theater nuclear balance in a conventional war. Student essay

    SciTech Connect

    Bridgewater, G.L.

    1986-04-07

    The unprecedented buildup of Soviet conventional and nuclear forces has created a dilemma for the West to successfully adhere to the strategy of deterrence with a flexible stop the Soviets conventionally or face the likely prospect of a strategic nuclear response. The author postulates that through the use of the lost art of deception, coupled with dedicated offensive actions to destroy Soviet theater nuclear systems, the USSR can be placed in a perceived position of theater nuclear inferiority and, therefore, war can be terminated on terms favorable to the West. There is a plethora of successful examples of the use of deception in the history of warfare and the Soviets are masters of the use of this low-cost high-return combat multiplier. Research also indicates that there are few viable systems rather than air power available to the theater commander to attack and destroy Soviet theater nuclear assets and in all cases, it is a high risk venture with a very iffy chance of success. However, future initiatives such as force modernization, the Strategic Defense Initiative, arms reduction talks and others may make this concept more attractive.

  16. Consumer Response to Arts Offerings: A Study of Theater and Symphony in Four Southern Cities.

    ERIC Educational Resources Information Center

    Andreasen, Alan R.; Belk, Russell W.

    In an effort to broaden the audience for the performing arts, attitudinal, life-style, and socioeconomic data on marginal and regular attenders of theater and symphony concerts in Atlanta (Georgia), Baton Rouge (Louisiana), Columbia (South Carolina), and Memphis (Tennessee) were collected. Telephone interviews were conducted with 1491 respondents…

  17. The Performing Arts: Music, Dance, and Theater in the Early Years

    ERIC Educational Resources Information Center

    Koralek, Derry

    2010-01-01

    This article presents an interview with Mimi Brodsky Chenfeld, a longtime early childhood teacher, author, teacher educator, and advocate for integrating the arts with every aspect of the curriculum. In this interview, Chenfeld shares her thoughts about the performing arts: music, dance, and theater. She explains why it is important for young…

  18. Theater for the 21st Century and beyond: The New Digital Stagecraft

    ERIC Educational Resources Information Center

    Popovich, George

    2008-01-01

    The Virtual Theatricality Lab uses media innovations such as digital video, stereoscopic 3D projection, motion capture, and real time virtual reality navigation. These resources nurture the daring creative visions of theater artists who will embrace the multidimensional technological performance arena of the 21st century and beyond. (Contains 2…

  19. Cogent Bodies, Self-Aware Souls: An Apologetic for Theater in Christian Higher Education

    ERIC Educational Resources Information Center

    Lewis, Mark; Hall, M. Elizabeth Lewis

    2012-01-01

    Mission statements of Christian institutions of higher education often include the purpose of forming individuals to live out their Christian commitments in larger society. This article presents the case that including theater in Christian higher education prepares students to further God's kingdom in this world after graduation--whether or not…

  20. Using Theater to Teach History in an English Class: An Experiment in Arts Integration

    ERIC Educational Resources Information Center

    Weber, Joan

    2005-01-01

    History gets a really bad "rep" in school. History teachers seemed to do everything they could to suck the interesting out of history, leaving only names, dates, and battles to memorize until the test was over. History can be brought up on its feet and given room to play when it's combined with theater. They work so well together. In this article,…

  1. The Blue Glow from the Back Row: Live Theater and the Wireless Teen

    ERIC Educational Resources Information Center

    Richardson, John M.

    2012-01-01

    Every year the author and his colleagues take their grade 12 English students to see four plays at one of Canada's major theaters. Chatting about the series on the last day of class, his students asked him if he had seen "the blue glow from the back row." Laughing at his bewilderment, they told him that during the performances so many students…

  2. Utilizing Peer Education Theater for the Primary Prevention of Sexual Violence on College Campuses

    ERIC Educational Resources Information Center

    McMahon, Sarah; Postmus, Judy L.; Warrener, Corinne; Koenick, Ruth Anne

    2014-01-01

    To address the widespread problem of sexual assault, many colleges and universities are providing primary prevention education programs. Although a number of such programs exist and appear in the literature (for review see Vladutiu, Martin, & Macy, 2011), the role of peer education theater offers a unique approach. Peer education has been…

  3. Reader's Theater: An Alternative Tool to Develop Reading Fluency among Thai EFL Learners

    ERIC Educational Resources Information Center

    Lekwilai, Panya

    2014-01-01

    Fluency in reading is critical for becoming a successful reader and strongly correlates with reading comprehension. Fluency in reading refers to appropriate reading speed, accurate word recognition, appropriate phrasing, and appropriate expression when reading orally. Reader's Theater (RT) is a reading instructional method that requires readers to…

  4. The Application of Readers Theater to FLES (Foreign Language in the Elementary Schools) Reading and Writing

    ERIC Educational Resources Information Center

    Tsou, Wenli

    2011-01-01

    This study used a mixed-method approach to investigate the effectiveness of Readers Theater (RT) in promoting English as a foreign language children's reading and writing proficiency after a participation period of one semester. In addition, the researcher recorded and analyzed children's learning motivation and feedback toward RT. The…

  5. L2 Reading Research and Pedagogical Considerations in the Teaching of French and Francophone Theater

    ERIC Educational Resources Information Center

    Edwards, Carole; Taylor, Alan M.

    2012-01-01

    Little research on improving second language (L2) reading comprehension of French and francophone theater has been conducted. This study provides insight into enhancing L2 comprehension of drama by combining L2 research with examples from L'accent grave by Jacques Prevert, Ton beau capitaine by Simone Schwarz-Bart (1987), Un Touareg s'est marie a…

  6. A Theater-Based Approach to Primary Prevention of Sexual Behavior for Early Adolescents

    ERIC Educational Resources Information Center

    Lieberman, Lisa D.; Berlin, Cydelle; Palen, Lori-Ann; Ashley, Olivia Silber

    2012-01-01

    Early adolescence is a crucial period for preventing teen pregnancy and sexually transmitted infections. This study evaluated STAR LO, a theater-based intervention designed to affect antecedents of sexual activity among urban early adolescents (N = 1,143). Public elementary/middle schools received the intervention or served as a wait-listed…

  7. Search for the Golden Moon Bear: Using Reader's Theater to Teach Science

    ERIC Educational Resources Information Center

    Brooks, Susan; Nahmias, Cheryl Kopec

    2009-01-01

    Reader's theater is an activity in which students, while reading directly from scripts, are able to tell a story in its most entertaining form. Typically, teachers create or purchase premade scripts of stories, and students focus on reading those scripts in a fluent and expressive manner. However, in the lesson presented here, students turn the…

  8. Theater and Dialogue to Increase Youth's Intentions to Advocate for LGBTQQ People

    ERIC Educational Resources Information Center

    Wernick, Laura J.; Kulick, Alex; Dessel, Adrienne B.; Graham, Louis F.

    2016-01-01

    Objective: This study evaluates the effectiveness of an intervention using theater and dialogue to raise awareness about homophobia and transphobia and increase intentions to participate in macro-level change efforts around lesbian, gay, bisexual, transgender, queer, and questioning (LGBTQQ) issues. Methods: Using a pretest-posttest design, this…

  9. Effects of Collaborative Musical Theater on the Development of Social Competence

    ERIC Educational Resources Information Center

    Perez-Aldeguer, Santiago

    2013-01-01

    Introduction: This study analyzes the social competence of university students of the Music Education Teaching Degree through variables group climate, team cohesion and social skills. The need to develop good social competence was the basis to implement a project based on the musical theater applied according to the collaborative learning…

  10. Theater as Representation (TAR) in the Teaching of Teacher and Administrator Preparation Programs

    ERIC Educational Resources Information Center

    Meyer, Matthew J.

    2004-01-01

    Theater as representation (TAR) has been used in pre-service and in-service teacher and administrator preparation programs since 1998. This paper places TAR within a pedagogical arena that further solidifies its place as an instrument for leadership professional development in B.Ed., M.Ed., and in-service programs. Maxine Greene (1995) challenges…

  11. Using Readers Theater as a Facilitator in Elementary School English Training

    ERIC Educational Resources Information Center

    Lin, Ya-Fen

    2015-01-01

    The purpose of the study aimed to investigate the effect of the Readers Theater (RT) training on elementary school students. In particular, changes in the students' English reading comprehension before and after the RT show, comparison of the students' responses to English learning, especially English reading, the students' opinions on the RT…

  12. Composing a "National Negro Theater": Playwriting Courses at Howard University in the 1920s.

    ERIC Educational Resources Information Center

    Zaluda, Scott

    Educators today may find a historical review of the Howard Players at Howard University (Washington, D.C.) in the 1920s important because of its implicit commentary on what constitutes community. While the Howard Players are generally written about in terms of the development of an African-American theater, historians ought also to think of their…

  13. A Critical Review of the Characteristics of Theater-Based HIV Prevention Interventions for Adolescents in School Settings.

    PubMed

    Taboada, Arianna; Taggart, Tamara; Holloway, Ian; Houpt, Amanda; Gordon, Robert; Gere, David; Milburn, Norweeta; Lightfoot, Alexandra F

    2016-07-01

    Theater-based interventions are a viable prevention strategy for changing sexual health knowledge, attitudes, and behaviors related to HIV prevention. However, few studies have explored interventions in English-speaking, high-income countries such as the United States, Canada, or the United Kingdom. This article critically reviews the literature to identify key characteristics of theater-based HIV prevention strategies used for adolescents in school-settings in the United States, Canada, and the United Kingdom. Specifically, we identify the theatrical approach used in HIV prevention interventions, the behavioral theories that inform such interventions, and the study design and results of existing evaluation studies conducted in school settings. In the 10 articles reviewed, we found limited grounding in theory and the use of nonrigorous study design. To strengthen the evidence and practical application of theater-based HIV prevention interventions, we highlight three specific recommendations for practitioners and researchers: (1) define and operationalize the theater approach and techniques used, (2) ensure theater-based interventions are grounded in theory, and (3) conduct rigorous evaluation of theater-based interventions. These recommendations are key to strengthening future research on and implementation of theater-based interventions for HIV prevention. PMID:27095037

  14. Joint Disorders

    MedlinePlus

    A joint is where two or more bones come together, like the knee, hip, elbow, or shoulder. Joints can be damaged by many types of injuries or diseases, including Arthritis - inflammation of a joint. It causes pain, stiffness, and swelling. Over time, ...

  15. Space Shuttle operational logistics plan

    NASA Technical Reports Server (NTRS)

    Botts, J. W.

    1983-01-01

    The Kennedy Space Center plan for logistics to support Space Shuttle Operations and to establish the related policies, requirements, and responsibilities are described. The Directorate of Shuttle Management and Operations logistics responsibilities required by the Kennedy Organizational Manual, and the self-sufficiency contracting concept are implemented. The Space Shuttle Program Level 1 and Level 2 logistics policies and requirements applicable to KSC that are presented in HQ NASA and Johnson Space Center directives are also implemented.

  16. Nuclear Lunar Logistics Study

    NASA Technical Reports Server (NTRS)

    1963-01-01

    This document has been prepared to incorporate all presentation aid material, together with some explanatory text, used during an oral briefing on the Nuclear Lunar Logistics System given at the George C. Marshall Space Flight Center, National Aeronautics and Space Administration, on 18 July 1963. The briefing and this document are intended to present the general status of the NERVA (Nuclear Engine for Rocket Vehicle Application) nuclear rocket development, the characteristics of certain operational NERVA-class engines, and appropriate technical and schedule information. Some of the information presented herein is preliminary in nature and will be subject to further verification, checking and analysis during the remainder of the study program. In addition, more detailed information will be prepared in many areas for inclusion in a final summary report. This work has been performed by REON, a division of Aerojet-General Corporation under Subcontract 74-10039 from the Lockheed Missiles and Space Company. The presentation and this document have been prepared in partial fulfillment of the provisions of the subcontract. From the inception of the NERVA program in July 1961, the stated emphasis has centered around the demonstration of the ability of a nuclear rocket to perform safely and reliably in the space environment, with the understanding that the assignment of a mission (or missions) would place undue emphasis on performance and operational flexibility. However, all were aware that the ultimate justification for the development program must lie in the application of the nuclear propulsion system to the national space objectives.

  17. Technical issues: logistics. AAMC.

    PubMed

    Stillman, P L

    1993-06-01

    The author states that she became interested in standardized patients (SPs) around 20 years ago as a means of developing a more uniform and effective way to provide instruction and evaluation of basic clinical skills. She reflects upon in detail: (1) the logistics of using SPs in teaching; (2) how SPs are used in assessment; (3) what aspects of performance SPs can be trained to record and evaluate; (4) issues concerning checklists; (5) evaluation of interviewing skills; (6) evaluation of written communication skills; (7) importance of defining what is being tested; (8) various kinds and uses of inter-station exercises and problems of scoring them; (9) case development and the various sources for case material; (10) ways to generate scores; (11) selecting and training SPs; (12) role of the faculty and primary importance of bedside training with real patients; and (13) pros and cons of national versus single-school efforts to use SPs. She concludes by cautioning that further research must be done before SPs can be used for high-stakes certifying and licensing examinations. PMID:8507311

  18. Logistic Regression: Concept and Application

    ERIC Educational Resources Information Center

    Cokluk, Omay

    2010-01-01

    The main focus of logistic regression analysis is classification of individuals in different groups. The aim of the present study is to explain basic concepts and processes of binary logistic regression analysis intended to determine the combination of independent variables which best explain the membership in certain groups called dichotomous…

  19. Classifying hospitals as mortality outliers: logistic versus hierarchical logistic models.

    PubMed

    Alexandrescu, Roxana; Bottle, Alex; Jarman, Brian; Aylin, Paul

    2014-05-01

    The use of hierarchical logistic regression for provider profiling has been recommended due to the clustering of patients within hospitals, but has some associated difficulties. We assess changes in hospital outlier status based on standard logistic versus hierarchical logistic modelling of mortality. The study population consisted of all patients admitted to acute, non-specialist hospitals in England between 2007 and 2011 with a primary diagnosis of acute myocardial infarction, acute cerebrovascular disease or fracture of neck of femur or a primary procedure of coronary artery bypass graft or repair of abdominal aortic aneurysm. We compared standardised mortality ratios (SMRs) from non-hierarchical models with SMRs from hierarchical models, without and with shrinkage estimates of the predicted probabilities (Model 1 and Model 2). The SMRs from standard logistic and hierarchical models were highly statistically significantly correlated (r > 0.91, p = 0.01). More outliers were recorded in the standard logistic regression than hierarchical modelling only when using shrinkage estimates (Model 2): 21 hospitals (out of a cumulative number of 565 pairs of hospitals under study) changed from a low outlier and 8 hospitals changed from a high outlier based on the logistic regression to a not-an-outlier based on shrinkage estimates. Both standard logistic and hierarchical modelling have identified nearly the same hospitals as mortality outliers. The choice of methodological approach should, however, also consider whether the modelling aim is judgment or improvement, as shrinkage may be more appropriate for the former than the latter. PMID:24711175

  20. Behind the fence forum theater: an arts performance partnership to address lupus and environmental justice.

    PubMed

    Williams, Edith Marie; Anderson, Judith; Lee, Rhonda; White, Janice; Hahn-Baker, David

    2009-01-01

    Community-based participatory research (CBPR) is a method to improve environmental quality in communities primarily inhabited by minorities or low-income families. The Buffalo Lupus Project was a CBPR partnership formed to explore the relationship between a local waste site and high rates of lupus. The "Behind the Fence" Community Environmental Forum Theater project was able to successfully funnel the results of scientific research and ongoing activities to the community by utilizing a Forum Theater approach, image-making techniques, an interactive workshop, and energetic public performance. Filming of project activities will expand the reach of that original performance and provide other communities with a potential model for similar efforts. PMID:20129904

  1. Contribution to the acoustic study of theater auditoriums transformable for different types of productions

    NASA Technical Reports Server (NTRS)

    Belea, R.; Harastaseanu, E.

    1974-01-01

    The auditorium of the Bucharest National Theater has been equipped with devices permitting it to be transformed into three functional types of rooms for different types of productions. In view of the purpose of the room (spoken theater) and the volume of the room (3,000-3,600 cu m 3) the optimum reverberation time is 0.95 sec at a frequency of 1,000 Hz. By applying the different types of acoustic treatment, a reverberation time ranging from 0.96 to 1.06 sec was obtained. The problem of flutter echoes in the arena was solved by applying semispherical bodies to the fixed ceiling. The level of noise transmitted to the auditorium was reduced down to the Cz25 curve.

  2. Science as Performance: A Proactive Strategy to Communicate and Educate Through Theater, Music and Dance

    NASA Astrophysics Data System (ADS)

    Schwartz, Brian

    2006-03-01

    Theater, music, dance, the literary and the visual arts can convey the joys and controversies of science. We describe a program at the Graduate Center entitled Science as Performance which is designed to communicate to the public the excitement and wonder of science, technology, engineering and mathematics. Over the past few years there have been major successes in communicating science to the public through the arts. This is especially evident in theater and film with such recent plays as Copenhagen and the Oscar winning film A Beautiful Mind. The performance series Science and the Arts has been developed and tested at the Graduate Center of the City University of New York (CUNY) in mid-Manhattan for more than four years, see http://web.gc.cuny.edu/sciart/ . We have developed working relationships with actors, playwrights, dancers, choreographers, musicians, composers, artists and scientists who work at the intersection of science and the arts. In this presentation we will illustrate many of our collaborations in theater, dance, music and art. The response to the series has shown that the arts can make the sciences accessible, relevant, and exciting to diverse audiences in ways that provide both scientific content and significant artistic and entertainment values. The National Science Foundation has awarded a grant to the Graduate Center to help replicate similar Science and the Arts programs on other campuses by involving both their science departments and their performing arts departments. Some results of campus visits will be described. The author will also describe his involvement with producing two musical versions of a play, Einstein’s Dreams based on the novel by Alan Lightman. One production opened at the Teatro da Trindade in Lisbon, Portugal at on October 21, 2005 for a four month run and a second and different production opens at the Prince Music Theater in Philadelphia in March 2006.

  3. Active theater as a complementary therapy for Parkinson's disease rehabilitation: a pilot study.

    PubMed

    Modugno, Nicola; Iaconelli, Sara; Fiorlli, Mariagrazia; Lena, Francesco; Kusch, Imogen; Mirabella, Giovanni

    2010-01-01

    Most medical treatments of Parkinson's disease (PD) are aimed at the reduction of motor symptoms. However, even when motor improvements are evident, patients often report a deterioration of their daily lives. Thus, to achieve a global improvement in personal well-being, not only drugs, but also complementary therapies, such as physical exercise, occupational and speech therapy, and active music therapy, have been used. We hypothesized that theater could reduce clinical disability and improve the quality of life of PD patients (primary end points) more efficiently than other complementary therapies because (1) in order to impersonate a character, patients are forced to regain the control of their bodies; and (2) while being part of a group, patients have a high degree of social interaction. The need to regain the control of their bodies and their social functioning is very likely to deeply motivate patients. To assess this hypothesis, we ran a randomized, controlled, and single-blinded study that lasted 3 years, on 20 subjects affected by a moderate form of idiopathic PD, in stable treatment with L-dopa and L-dopa agonists, and without severe sensory deficits. Ten patients were randomly assigned to an active theater program (in which patients were required to participate), while the others underwent physiotherapy (control group), the most common nonpharmacological treatment for PD rehabilitation. Patients of both groups were evaluated at the beginning of each year, using five clinical rating scales (Unified Parkinson's Disease Rating Scale [UPDRS], Schwab and England Scale, Parkinson's Disease Quality of Life [PDQ39] Scale, Epworth Sleepiness Scale, and Hamilton Depression Rating Scale). The theater patients showed progressive improvements and, at the end of the third year, they showed significant improvements in all clinical scales. Conversely, the control patients did not exhibit significant ameliorations with time. Thus, the present study provides the first

  4. YouDash3D: exploring stereoscopic 3D gaming for 3D movie theaters

    NASA Astrophysics Data System (ADS)

    Schild, Jonas; Seele, Sven; Masuch, Maic

    2012-03-01

    Along with the success of the digitally revived stereoscopic cinema, events beyond 3D movies become attractive for movie theater operators, i.e. interactive 3D games. In this paper, we present a case that explores possible challenges and solutions for interactive 3D games to be played by a movie theater audience. We analyze the setting and showcase current issues related to lighting and interaction. Our second focus is to provide gameplay mechanics that make special use of stereoscopy, especially depth-based game design. Based on these results, we present YouDash3D, a game prototype that explores public stereoscopic gameplay in a reduced kiosk setup. It features live 3D HD video stream of a professional stereo camera rig rendered in a real-time game scene. We use the effect to place the stereoscopic effigies of players into the digital game. The game showcases how stereoscopic vision can provide for a novel depth-based game mechanic. Projected trigger zones and distributed clusters of the audience video allow for easy adaptation to larger audiences and 3D movie theater gaming.

  5. Integrated nuclear and conventional theater warfare simulation (inwars) documentation. Part I. Synopsis. Final report

    SciTech Connect

    Aldrich, J.R.; Gilmer, J.B.

    1980-02-08

    This volume constitutes the Synopsis Component of the Integrated Nuclear and Conventional Theater Warfare Simulation (INWARS) documentation. It provides an overview of the simulation in terms of unique features, inputs and outputs, and modes of application. The INWARS representation of theater warfare and its software implementation are then synopsized. INWARS has been developed to provide a tool for investigating interactions among conventional, nuclear, and chemical operations in the context of a theater-level conflict situation. INWARS is also distinguished by its focus on upper-echelon command, control, and intelligence (C22I) processes. In particular, INWARS contains explicit, fully-automated representation of the C2I activities involved in: (1) developing, and executing operations to achieve assigned objectives; (2) considering the employment of conventional, nuclear, or chemical weapons in support of those operations; and, (3) adapting ongoing activities to the perceived threat of enemy nuclear or chemical attacks. Since these activities are driven by generalized doctrines and policies supplied as user-inputs, INWARS can support investigations of alternative doctrinal approaches.

  6. Information logistics: A production-line approach to information services

    NASA Technical Reports Server (NTRS)

    Adams, Dennis; Lee, Chee-Seng

    1991-01-01

    Logistics can be defined as the process of strategically managing the acquisition, movement, and storage of materials, parts, and finished inventory (and the related information flow) through the organization and its marketing channels in a cost effective manner. It is concerned with delivering the right product to the right customer in the right place at the right time. The logistics function is composed of inventory management, facilities management, communications unitization, transportation, materials management, and production scheduling. The relationship between logistics and information systems is clear. Systems such as Electronic Data Interchange (EDI), Point of Sale (POS) systems, and Just in Time (JIT) inventory management systems are important elements in the management of product development and delivery. With improved access to market demand figures, logisticians can decrease inventory sizes and better service customer demand. However, without accurate, timely information, little, if any, of this would be feasible in today's global markets. Information systems specialists can learn from logisticians. In a manner similar to logistics management, information logistics is concerned with the delivery of the right data, to the ring customer, at the right time. As such, information systems are integral components of the information logistics system charged with providing customers with accurate, timely, cost-effective, and useful information. Information logistics is a management style and is composed of elements similar to those associated with the traditional logistics activity: inventory management (data resource management), facilities management (distributed, centralized and decentralized information systems), communications (participative design and joint application development methodologies), unitization (input/output system design, i.e., packaging or formatting of the information), transportations (voice, data, image, and video communication systems

  7. Supporting Regularized Logistic Regression Privately and Efficiently

    PubMed Central

    Li, Wenfa; Liu, Hongzhe; Yang, Peng; Xie, Wei

    2016-01-01

    As one of the most popular statistical and machine learning models, logistic regression with regularization has found wide adoption in biomedicine, social sciences, information technology, and so on. These domains often involve data of human subjects that are contingent upon strict privacy regulations. Concerns over data privacy make it increasingly difficult to coordinate and conduct large-scale collaborative studies, which typically rely on cross-institution data sharing and joint analysis. Our work here focuses on safeguarding regularized logistic regression, a widely-used statistical model while at the same time has not been investigated from a data security and privacy perspective. We consider a common use scenario of multi-institution collaborative studies, such as in the form of research consortia or networks as widely seen in genetics, epidemiology, social sciences, etc. To make our privacy-enhancing solution practical, we demonstrate a non-conventional and computationally efficient method leveraging distributing computing and strong cryptography to provide comprehensive protection over individual-level and summary data. Extensive empirical evaluations on several studies validate the privacy guarantee, efficiency and scalability of our proposal. We also discuss the practical implications of our solution for large-scale studies and applications from various disciplines, including genetic and biomedical studies, smart grid, network analysis, etc. PMID:27271738

  8. Supporting Regularized Logistic Regression Privately and Efficiently.

    PubMed

    Li, Wenfa; Liu, Hongzhe; Yang, Peng; Xie, Wei

    2016-01-01

    As one of the most popular statistical and machine learning models, logistic regression with regularization has found wide adoption in biomedicine, social sciences, information technology, and so on. These domains often involve data of human subjects that are contingent upon strict privacy regulations. Concerns over data privacy make it increasingly difficult to coordinate and conduct large-scale collaborative studies, which typically rely on cross-institution data sharing and joint analysis. Our work here focuses on safeguarding regularized logistic regression, a widely-used statistical model while at the same time has not been investigated from a data security and privacy perspective. We consider a common use scenario of multi-institution collaborative studies, such as in the form of research consortia or networks as widely seen in genetics, epidemiology, social sciences, etc. To make our privacy-enhancing solution practical, we demonstrate a non-conventional and computationally efficient method leveraging distributing computing and strong cryptography to provide comprehensive protection over individual-level and summary data. Extensive empirical evaluations on several studies validate the privacy guarantee, efficiency and scalability of our proposal. We also discuss the practical implications of our solution for large-scale studies and applications from various disciplines, including genetic and biomedical studies, smart grid, network analysis, etc. PMID:27271738

  9. Supporting Regularized Logistic Regression Privately and Efficiently.

    PubMed

    Li, Wenfa; Liu, Hongzhe; Yang, Peng; Xie, Wei

    2016-01-01

    As one of the most popular statistical and machine learning models, logistic regression with regularization has found wide adoption in biomedicine, social sciences, information technology, and so on. These domains often involve data of human subjects that are contingent upon strict privacy regulations. Concerns over data privacy make it increasingly difficult to coordinate and conduct large-scale collaborative studies, which typically rely on cross-institution data sharing and joint analysis. Our work here focuses on safeguarding regularized logistic regression, a widely-used statistical model while at the same time has not been investigated from a data security and privacy perspective. We consider a common use scenario of multi-institution collaborative studies, such as in the form of research consortia or networks as widely seen in genetics, epidemiology, social sciences, etc. To make our privacy-enhancing solution practical, we demonstrate a non-conventional and computationally efficient method leveraging distributing computing and strong cryptography to provide comprehensive protection over individual-level and summary data. Extensive empirical evaluations on several studies validate the privacy guarantee, efficiency and scalability of our proposal. We also discuss the practical implications of our solution for large-scale studies and applications from various disciplines, including genetic and biomedical studies, smart grid, network analysis, etc.

  10. Ceramic joints

    DOEpatents

    Miller, Bradley J.; Patten, Jr., Donald O.

    1991-01-01

    Butt joints between materials having different coefficients of thermal expansion are prepared having a reduced probability of failure of stress facture. This is accomplished by narrowing/tapering the material having the lower coefficient of thermal expansion in a direction away from the joint interface and not joining the narrow-tapered surface to the material having the higher coefficient of thermal expansion.

  11. Logistics in smallpox: the legacy.

    PubMed

    Wickett, John; Carrasco, Peter

    2011-12-30

    Logistics, defined as "the time-related positioning of resources" was critical to the implementation of the smallpox eradication strategy of surveillance and containment. Logistical challenges in the smallpox programme included vaccine delivery, supplies, staffing, vehicle maintenance, and financing. Ensuring mobility was essential as health workers had to travel to outbreaks to contain them. Three examples illustrate a range of logistic challenges which required imagination and innovation. Standard price lists were developed to expedite vehicle maintenance and repair in Bihar, India. Innovative staffing ensured an adequate infrastructure for vehicle maintenance in Bangladesh. The use of disaster relief mechanisms in Somalia provided airlifts, vehicles and funding within 27 days of their initiation. In contrast the Expanded Programme on Immunization (EPI) faces more complex logistical challenges.

  12. Fungible weights in logistic regression.

    PubMed

    Jones, Jeff A; Waller, Niels G

    2016-06-01

    In this article we develop methods for assessing parameter sensitivity in logistic regression models. To set the stage for this work, we first review Waller's (2008) equations for computing fungible weights in linear regression. Next, we describe 2 methods for computing fungible weights in logistic regression. To demonstrate the utility of these methods, we compute fungible logistic regression weights using data from the Centers for Disease Control and Prevention's (2010) Youth Risk Behavior Surveillance Survey, and we illustrate how these alternate weights can be used to evaluate parameter sensitivity. To make our work accessible to the research community, we provide R code (R Core Team, 2015) that will generate both kinds of fungible logistic regression weights. (PsycINFO Database Record

  13. Tailored logistics: the next advantage.

    PubMed

    Fuller, J B; O'Conor, J; Rawlinson, R

    1993-01-01

    How many top executives have ever visited with managers who move materials from the factory to the store? How many still reduce the costs of logistics to the rent of warehouses and the fees charged by common carriers? To judge by hours of senior management attention, logistics problems do not rank high. But logistics have the potential to become the next governing element of strategy. Whether they know it or not, senior managers of every retail store and diversified manufacturing company compete in logistically distinct businesses. Customer needs vary, and companies can tailor their logistics systems to serve their customers better and more profitably. Companies do not create value for customers and sustainable advantage for themselves merely by offering varieties of goods. Rather, they offer goods in distinct ways. A particular can of Coca-Cola, for example, might be a can of Coca-Cola going to a vending machine, or a can of Coca-Cola that comes with billing services. There is a fortune buried in this distinction. The goal of logistics strategy is building distinct approaches to distinct groups of customers. The first step is organizing a cross-functional team to proceed through the following steps: segmenting customers according to purchase criteria, establishing different standards of service for different customer segments, tailoring logistics pipelines to support each segment, and creating economics of scale to determine which assets can be shared among various pipelines. The goal of establishing logistically distinct businesses is familiar: improved knowledge of customers and improved means of satisfying them.

  14. Tailored logistics: the next advantage.

    PubMed

    Fuller, J B; O'Conor, J; Rawlinson, R

    1993-01-01

    How many top executives have ever visited with managers who move materials from the factory to the store? How many still reduce the costs of logistics to the rent of warehouses and the fees charged by common carriers? To judge by hours of senior management attention, logistics problems do not rank high. But logistics have the potential to become the next governing element of strategy. Whether they know it or not, senior managers of every retail store and diversified manufacturing company compete in logistically distinct businesses. Customer needs vary, and companies can tailor their logistics systems to serve their customers better and more profitably. Companies do not create value for customers and sustainable advantage for themselves merely by offering varieties of goods. Rather, they offer goods in distinct ways. A particular can of Coca-Cola, for example, might be a can of Coca-Cola going to a vending machine, or a can of Coca-Cola that comes with billing services. There is a fortune buried in this distinction. The goal of logistics strategy is building distinct approaches to distinct groups of customers. The first step is organizing a cross-functional team to proceed through the following steps: segmenting customers according to purchase criteria, establishing different standards of service for different customer segments, tailoring logistics pipelines to support each segment, and creating economics of scale to determine which assets can be shared among various pipelines. The goal of establishing logistically distinct businesses is familiar: improved knowledge of customers and improved means of satisfying them. PMID:10126157

  15. NASA Space Rocket Logistics Challenges

    NASA Technical Reports Server (NTRS)

    Neeley, James R.; Jones, James V.; Watson, Michael D.; Bramon, Christopher J.; Inman, Sharon K.; Tuttle, Loraine

    2014-01-01

    The Space Launch System (SLS) is the new NASA heavy lift launch vehicle and is scheduled for its first mission in 2017. The goal of the first mission, which will be uncrewed, is to demonstrate the integrated system performance of the SLS rocket and spacecraft before a crewed flight in 2021. SLS has many of the same logistics challenges as any other large scale program. Common logistics concerns for SLS include integration of discreet programs geographically separated, multiple prime contractors with distinct and different goals, schedule pressures and funding constraints. However, SLS also faces unique challenges. The new program is a confluence of new hardware and heritage, with heritage hardware constituting seventy-five percent of the program. This unique approach to design makes logistics concerns such as commonality especially problematic. Additionally, a very low manifest rate of one flight every four years makes logistics comparatively expensive. That, along with the SLS architecture being developed using a block upgrade evolutionary approach, exacerbates long-range planning for supportability considerations. These common and unique logistics challenges must be clearly identified and tackled to allow SLS to have a successful program. This paper will address the common and unique challenges facing the SLS programs, along with the analysis and decisions the NASA Logistics engineers are making to mitigate the threats posed by each.

  16. Temporomandibular Joint, Closed

    MedlinePlus

    ... Oral Health > The Temporomandibular Joint, Closed The Temporomandibular Joint, Closed Main Content Title: The Temporomandibular Joint, Closed Description: The temporomandibular joint connects the lower ...

  17. Logistics Management: New trends in the Reverse Logistics

    NASA Astrophysics Data System (ADS)

    Antonyová, A.; Antony, P.; Soewito, B.

    2016-04-01

    Present level and quality of the environment are directly dependent on our access to natural resources, as well as their sustainability. In particular production activities and phenomena associated with it have a direct impact on the future of our planet. Recycling process, which in large enterprises often becomes an important and integral part of the production program, is usually in small and medium-sized enterprises problematic. We can specify a few factors, which have direct impact on the development and successful application of the effective reverse logistics system. Find the ways to economically acceptable model of reverse logistics, focusing on converting waste materials for renewable energy, is the task in progress.

  18. Compliant joint

    NASA Technical Reports Server (NTRS)

    Eklund, Wayne D. (Inventor); Kerley, James J. (Inventor)

    1990-01-01

    A compliant joint is provided for prosthetic and robotic devices which permits rotation in three different planes. The joint provides for the controlled use of cable under motion. Perpendicular outer mounting frames are joined by swaged cables that interlock at a center block. Ball bearings allow for the free rotation of the second mounting frame relative to the first mounting frame within a predetermined angular rotation that is controlled by two stop devices. The cables allow for compliance at the stops and the cables allow for compliance in six degrees of freedom enabling the duplication or simulation of the rotational movement and flexibility of a natural hip or knee joint, as well as the simulation of a joint designed for a specific robotic component for predetermined design parameters.

  19. Joint Commission

    MedlinePlus

    ... Sunday 1:00 CST, November 6, 2016 Workplace Violence Prevention Resources The Joint Commission has launched “Workplace Violence Prevention Resources,” an online resource center dedicated to ...

  20. Joint Problems

    MedlinePlus

    ... ankles and toes. Other types of arthritis include gout or pseudogout. Sometimes, there is a mechanical problem ... for more information on osteoarthritis, rheumatoid arthritis and gout. How Common are Joint Problems? Osteoarthritis, which affects ...

  1. Logistic Stick-Breaking Process

    PubMed Central

    Ren, Lu; Du, Lan; Carin, Lawrence; Dunson, David B.

    2013-01-01

    A logistic stick-breaking process (LSBP) is proposed for non-parametric clustering of general spatially- or temporally-dependent data, imposing the belief that proximate data are more likely to be clustered together. The sticks in the LSBP are realized via multiple logistic regression functions, with shrinkage priors employed to favor contiguous and spatially localized segments. The LSBP is also extended for the simultaneous processing of multiple data sets, yielding a hierarchical logistic stick-breaking process (H-LSBP). The model parameters (atoms) within the H-LSBP are shared across the multiple learning tasks. Efficient variational Bayesian inference is derived, and comparisons are made to related techniques in the literature. Experimental analysis is performed for audio waveforms and images, and it is demonstrated that for segmentation applications the LSBP yields generally homogeneous segments with sharp boundaries. PMID:25258593

  2. Secrets of the Soil: Promotion of the Nov. 7 Science at the Theater Event

    ScienceCinema

    Brodie, Eoin

    2016-07-12

    There are billions of microbes in a handful of soil, some of which could hold the key to our climate and energy future. Find out how at Secrets of the Soil, our next Science at the Theater Nov. 7 at the Berkeley Repertory Theatre. At the event, four Berkeley Lab scientists will reveal how our scientists travel the globe -- to deserts, rainforests, and the Arctic tundra -- to explore the secret world of soil microbes -- and what they mean to you. More info: http://www.lbl.gov/LBL-PID/fobl/

  3. Secrets of the Soil: Promotion of the Nov. 7 Science at the Theater Event

    SciTech Connect

    Brodie, Eoin

    2011-01-01

    There are billions of microbes in a handful of soil, some of which could hold the key to our climate and energy future. Find out how at Secrets of the Soil, our next Science at the Theater Nov. 7 at the Berkeley Repertory Theatre. At the event, four Berkeley Lab scientists will reveal how our scientists travel the globe -- to deserts, rainforests, and the Arctic tundra -- to explore the secret world of soil microbes -- and what they mean to you. More info: http://www.lbl.gov/LBL-PID/fobl/

  4. Logistics background study: underground mining

    SciTech Connect

    Hanslovan, J. J.; Visovsky, R. G.

    1982-02-01

    Logistical functions that are normally associated with US underground coal mining are investigated and analyzed. These functions imply all activities and services that support the producing sections of the mine. The report provides a better understanding of how these functions impact coal production in terms of time, cost, and safety. Major underground logistics activities are analyzed and include: transportation and personnel, supplies and equipment; transportation of coal and rock; electrical distribution and communications systems; water handling; hydraulics; and ventilation systems. Recommended areas for future research are identified and prioritized.

  5. Continual Improvement in Shuttle Logistics

    NASA Technical Reports Server (NTRS)

    Flowers, Jean; Schafer, Loraine

    1995-01-01

    It has been said that Continual Improvement (CI) is difficult to apply to service oriented functions, especially in a government agency such as NASA. However, a constrained budget and increasing requirements are a way of life at NASA Kennedy Space Center (KSC), making it a natural environment for the application of CI tools and techniques. This paper describes how KSC, and specifically the Space Shuttle Logistics Project, a key contributor to KSC's mission, has embraced the CI management approach as a means of achieving its strategic goals and objectives. An overview of how the KSC Space Shuttle Logistics Project has structured its CI effort and examples of some of the initiatives are provided.

  6. Architectural acoustics and the heritage of theater architecture in Andalusia (Acustica arquitectonica y patrimonio teatral en Andalucia)

    NASA Astrophysics Data System (ADS)

    Leon, Angel Luis

    2003-11-01

    This thesis reports on the study of the acoustic properties of 18 theaters belonging to the Andalusian historical and architectural heritage. These theaters have undergone recent renovations to modernize and equip them appropriately. Coincident with this work, evaluations and qualification assessments with regard to their acoustic properties have been carried out for the individual theaters and for the group as a whole. Data measurements for this purpose consisted of acoustic measurements in situ, both before the renovation and after the renovation. These results have been compared with computer simulations of sound fields. Variables and parameters considered include the following: reverberation time, rapid speech transition index, back-ground noise, definition, clarity, strength, lateral efficiency, interaural cross-correlation coefficient, volume/seat ratio, volume/audience-area ratio. Based on the measurements and analysis, general conclusions are given in regard to the acoustic performance of theaters whose typology and size are comparable to those that were used in this study (between 800 and 8000 cubic meters). It is noted that these properties are comparable to those of the majority of European theaters. The results and conclusions are presented so that they should be of interest to architectural acoustics practitioners and to architects who are involved in the planning of renovation projects for theaters Thesis advisors: Juan J. Sendra and Jaime Navarro Copies of this thesis written in Spanish may be obtained by contacting the author, Angel L. Leon, E.T.S. de Arquitectura de Sevilla, Dpto. de Construcciones Arquitectonicas I, Av. Reina Mercedes, 2, 41012 Sevilla, Spain. E-mail address: leonr@us.es

  7. Introduction to the enhanced logistics intratheater support tool (ELIST) mission application and its segments : global data segment version 8.1.0.0, database instance segment version 8.1.0.0, ... [elided] and reference data segment version 8.1.0.0 for solaris 7.

    SciTech Connect

    Dritz, K.

    2002-03-06

    The ELIST mission application simulates and evaluates the feasibility of intratheater transportation logistics primarily for the theater portion of a course of action. It performs a discrete event simulation of a series of movement requirements over a constrained infrastructure network using specified transportation assets. ELIST addresses the question of whether transportation infrastructures and lift allocations are adequate to support the movements of specific force structures and supplies to their destinations on time.

  8. Logistics support of space facilities

    NASA Technical Reports Server (NTRS)

    Lewis, William C.

    1988-01-01

    The logistic support of space facilities is described, with special attention given to the problem of sizing the inventory of ready spares kept at the space facility. Where possible, data from the Space Shuttle Orbiter is extrapolated to provide numerical estimates for space facilities. Attention is also given to repair effort estimation and long duration missions.

  9. NASA Space Rocket Logistics Challenges

    NASA Technical Reports Server (NTRS)

    Bramon, Chris; Neeley, James R.; Jones, James V.; Watson, Michael D.; Inman, Sharon K.; Tuttle, Loraine

    2014-01-01

    The Space Launch System (SLS) is the new NASA heavy lift launch vehicle in development and is scheduled for its first mission in 2017. SLS has many of the same logistics challenges as any other large scale program. However, SLS also faces unique challenges. This presentation will address the SLS challenges, along with the analysis and decisions to mitigate the threats posed by each.

  10. Evaluation of an educational, theater-based intervention on attitudes toward organ donation in Risaralda, Colombia

    PubMed Central

    Buitrago, Juliana; Gómez, Sandra; Guerra, Alvaro; Lucumí, Leidy; Romero, César

    2013-01-01

    Introduction: The shortage of organs for transplantation is a worldwide problem and the main cause is the refusal of family members to donate. Consent to donate is influenced by many factors and educational interventions are strongly recommended. Objective: To evaluate the impact of an educational, theaterbased strategy on the attitudes toward organ donation. Methods: This study employed an intervention using theater as the central tool. The impact of this intervention on the intention to donate was assessed through a controlled, prospective, nonrandomized designed study. The sample consisted of 1,038 people. All the participants answered a survey that asked about sex, age and intent to donate. Afterward, one portion of the sample was exposed to the play, The Gift of Life, and a subsequent discussion forum that was guided by experts. The same survey was administered again after the intervention. Results: Before the intervention, donation attitudes were positive in 68.3% of the responses, negative in 6.8% and uncertain in 24.9%. Females showed a greater intent to donate while age had no apparent influence on the donation decision. Those exposed to the intervention were found to be more likely to donate and show a favorable change in attitude toward donation than those who were not exposed to the intervention. Conclusion: An educational intervention using theater is an effective tool to generate a short-term change in the intent to donate. Educational strategies should be employed to increase the rates of organ donation. PMID:24892320

  11. Vehicle Scheduling Schemes for Commercial and Emergency Logistics Integration

    PubMed Central

    Li, Xiaohui; Tan, Qingmei

    2013-01-01

    In modern logistics operations, large-scale logistics companies, besides active participation in profit-seeking commercial business, also play an essential role during an emergency relief process by dispatching urgently-required materials to disaster-affected areas. Therefore, an issue has been widely addressed by logistics practitioners and caught researchers' more attention as to how the logistics companies achieve maximum commercial profit on condition that emergency tasks are effectively and performed satisfactorily. In this paper, two vehicle scheduling models are proposed to solve the problem. One is a prediction-related scheme, which predicts the amounts of disaster-relief materials and commercial business and then accepts the business that will generate maximum profits; the other is a priority-directed scheme, which, firstly groups commercial and emergency business according to priority grades and then schedules both types of business jointly and simultaneously by arriving at the maximum priority in total. Moreover, computer-based simulations are carried out to evaluate the performance of these two models by comparing them with two traditional disaster-relief tactics in China. The results testify the feasibility and effectiveness of the proposed models. PMID:24391724

  12. Vehicle scheduling schemes for commercial and emergency logistics integration.

    PubMed

    Li, Xiaohui; Tan, Qingmei

    2013-01-01

    In modern logistics operations, large-scale logistics companies, besides active participation in profit-seeking commercial business, also play an essential role during an emergency relief process by dispatching urgently-required materials to disaster-affected areas. Therefore, an issue has been widely addressed by logistics practitioners and caught researchers' more attention as to how the logistics companies achieve maximum commercial profit on condition that emergency tasks are effectively and performed satisfactorily. In this paper, two vehicle scheduling models are proposed to solve the problem. One is a prediction-related scheme, which predicts the amounts of disaster-relief materials and commercial business and then accepts the business that will generate maximum profits; the other is a priority-directed scheme, which, firstly groups commercial and emergency business according to priority grades and then schedules both types of business jointly and simultaneously by arriving at the maximum priority in total. Moreover, computer-based simulations are carried out to evaluate the performance of these two models by comparing them with two traditional disaster-relief tactics in China. The results testify the feasibility and effectiveness of the proposed models. PMID:24391724

  13. Vehicle scheduling schemes for commercial and emergency logistics integration.

    PubMed

    Li, Xiaohui; Tan, Qingmei

    2013-01-01

    In modern logistics operations, large-scale logistics companies, besides active participation in profit-seeking commercial business, also play an essential role during an emergency relief process by dispatching urgently-required materials to disaster-affected areas. Therefore, an issue has been widely addressed by logistics practitioners and caught researchers' more attention as to how the logistics companies achieve maximum commercial profit on condition that emergency tasks are effectively and performed satisfactorily. In this paper, two vehicle scheduling models are proposed to solve the problem. One is a prediction-related scheme, which predicts the amounts of disaster-relief materials and commercial business and then accepts the business that will generate maximum profits; the other is a priority-directed scheme, which, firstly groups commercial and emergency business according to priority grades and then schedules both types of business jointly and simultaneously by arriving at the maximum priority in total. Moreover, computer-based simulations are carried out to evaluate the performance of these two models by comparing them with two traditional disaster-relief tactics in China. The results testify the feasibility and effectiveness of the proposed models.

  14. Logistics, electronic commerce, and the environment

    NASA Astrophysics Data System (ADS)

    Sarkis, Joseph; Meade, Laura; Talluri, Srinivas

    2002-02-01

    Organizations realize that a strong supporting logistics or electronic logistics (e-logistics) function is important from both commercial and consumer perspectives. The implications of e-logistics models and practices cover the forward and reverse logistics functions of organizations. They also have direct and profound impact on the natural environment. This paper will focus on a discussion of forward and reverse e-logistics and their relationship to the natural environment. After discussion of the many pertinent issues in these areas, directions of practice and implications for study and research are then described.

  15. Knowledge, Stigma, and Behavioral Outcomes among Antiretroviral Therapy Patients Exposed to Nalamdana's Radio and Theater Program in Tamil Nadu, India

    ERIC Educational Resources Information Center

    Nambiar, Devaki; Ramakrishnan, Vimala; Kumar, Paresh; Varma, Rajeev; Balaji, Nithya; Rajendran, Jeeva; Jhona, Loretta; Chandrasekar, Chokkalingam; Gere, David

    2011-01-01

    Arts-based programs have improved HIV-related knowledge, attitudes, and behavior in general and at-risk populations. With HIV transformed into a chronic condition, this study compares patients at consecutive stages of receiving antiretroviral treatment, coinciding with exposure to a radio-and-theater-based educational program (unexposed [N = 120],…

  16. The Effects of Theater Arts Instruction on Fifth Grade Students' Learning of the U.S. Reconstruction Period

    ERIC Educational Resources Information Center

    Hartman, Sarah Ruth

    2013-01-01

    This study attempted to determine whether students participating in a summer camp learn more about a fifth grade history concept of social studies, the Reconstruction Era, via a theater arts production. Data collected for this qualitative study included pre- and post-test drawings, scripted comments, student interviews, teacher interviews, daily…

  17. 77 FR 72904 - In the Matter of HealthSport, Inc., Home Director, Inc., Home Theater Products International, Inc...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-06

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION In the Matter of HealthSport, Inc., Home Director, Inc., Home Theater Products International, Inc... Commission that there is a lack of current and accurate information concerning the securities of...

  18. Using theater arts to engage Latino families in dialogue about adolescent sexual health: the PATH -AT program.

    PubMed

    Causey, Kayla; Zuniga, Martha; Bailer, Bonnie; Ring, Lori; Gil-Trejo, Laura

    2012-02-01

    This paper describes the Promoting Alternatives for Teen Health through Artes Teatro (PATH-AT) program, a peer-led, after-school, abstinence-based education intervention, targeting Latino/a youth at risk for teenage pregnancy and their parents. A distinguishing trait of the program is the use of theater arts to engage program participants with program content. PMID:22643482

  19. Getting Teachers in on the Act: Evaluation of a Theater- and Classroom-Based Youth Violence Prevention Program

    ERIC Educational Resources Information Center

    Zucker, Marla; Spinazzola, Joseph; Pollack, Amie Alley; Pepe, Lauren; Barry, Stephanie; Zhang, Lynda; van der Kolk, Bessel

    2010-01-01

    This study replicated and extended our previous evaluation of Urban Improv (UI), a theater-based youth violence prevention (YVP) program developed for urban youth. It assessed the replicability of positive program impacts when implemented by nonprogram originators, as well as the utility of a comprehensive version of the UI program that included a…

  20. Integrated nuclear and conventional theater warfare simulation (INWARS) documentation. Part IV. User's manual component. Volume I. Introduction. Final report

    SciTech Connect

    Aldrich, J.R.; Gilmer, J.B.

    1980-02-08

    This is Volume I of the User's Manual Component of the Interpreted Nuclear and Conventional Theater Warfare Simulation (INWARS) documentation. It introduces the User's Manual Component by reviewing the utilization of INWARS and surveying the inputs and outputs of the simulation.

  1. A Survey of Teaching Artists in Dance and Theater: Implications for Preparation, Curriculum, and Professional Degree Programs

    ERIC Educational Resources Information Center

    Anderson, Mary Elizabeth; Risner, Doug

    2012-01-01

    This study investigates teaching artists whose work is rooted in dance and theater. Although the term remains both ambiguous and debated, teaching artists provide a good deal of arts education delivery in P-12 and afterschool programs throughout the United States. Based on survey data from a range of teaching artists across the nation (N = 133),…

  2. Freedom to Experiment: The Coherence and Complexity of Federico García Lorca's Puppet Theater

    ERIC Educational Resources Information Center

    Polansky, Susan G.

    2014-01-01

    Federico García Lorca's appropriation of the puppet play genre reveals that at the same time he was reaching into deep roots of popular tradition, he also was seeking opportunity to innovate and break free from limitations imposed by the commercial theater scene of the first decades of the twentieth century. Tracing the trajectory of…

  3. Logistic systems with linear feedback

    NASA Astrophysics Data System (ADS)

    Son, Leonid; Shulgin, Dmitry; Ogluzdina, Olga

    2016-08-01

    A wide variety of systems may be described by specific dependence, which is known as logistic curve, or S-curve, between the internal characteristic and the external parameter. Linear feedback between these two values may be suggested for a wide set of systems also. In present paper, we suggest a bifurcation behavior for systems with both features, and discuss it for two cases, which are the Ising magnet in external field, and the development of manufacturing enterprise.

  4. Multisource information fusion for logistics

    NASA Astrophysics Data System (ADS)

    Woodley, Robert; Petrov, Plamen; Noll, Warren

    2011-05-01

    Current Army logistical systems and databases contain massive amounts of data that need an effective method to extract actionable information. The databases do not contain root cause and case-based analysis needed to diagnose or predict breakdowns. A system is needed to find data from as many sources as possible, process it in an integrated fashion, and disseminate information products on the readiness of the fleet vehicles. 21st Century Systems, Inc. introduces the Agent- Enabled Logistics Enterprise Intelligence System (AELEIS) tool, designed to assist logistics analysts with assessing the availability and prognostics of assets in the logistics pipeline. AELEIS extracts data from multiple, heterogeneous data sets. This data is then aggregated and mined for data trends. Finally, data reasoning tools and prognostics tools evaluate the data for relevance and potential issues. Multiple types of data mining tools may be employed to extract the data and an information reasoning capability determines what tools are needed to apply them to extract information. This can be visualized as a push-pull system where data trends fire a reasoning engine to search for corroborating evidence and then integrate the data into actionable information. The architecture decides on what reasoning engine to use (i.e., it may start with a rule-based method, but, if needed, go to condition based reasoning, and even a model-based reasoning engine for certain types of equipment). Initial results show that AELEIS is able to indicate to the user of potential fault conditions and root-cause information mined from a database.

  5. Logistic regression: a brief primer.

    PubMed

    Stoltzfus, Jill C

    2011-10-01

    Regression techniques are versatile in their application to medical research because they can measure associations, predict outcomes, and control for confounding variable effects. As one such technique, logistic regression is an efficient and powerful way to analyze the effect of a group of independent variables on a binary outcome by quantifying each independent variable's unique contribution. Using components of linear regression reflected in the logit scale, logistic regression iteratively identifies the strongest linear combination of variables with the greatest probability of detecting the observed outcome. Important considerations when conducting logistic regression include selecting independent variables, ensuring that relevant assumptions are met, and choosing an appropriate model building strategy. For independent variable selection, one should be guided by such factors as accepted theory, previous empirical investigations, clinical considerations, and univariate statistical analyses, with acknowledgement of potential confounding variables that should be accounted for. Basic assumptions that must be met for logistic regression include independence of errors, linearity in the logit for continuous variables, absence of multicollinearity, and lack of strongly influential outliers. Additionally, there should be an adequate number of events per independent variable to avoid an overfit model, with commonly recommended minimum "rules of thumb" ranging from 10 to 20 events per covariate. Regarding model building strategies, the three general types are direct/standard, sequential/hierarchical, and stepwise/statistical, with each having a different emphasis and purpose. Before reaching definitive conclusions from the results of any of these methods, one should formally quantify the model's internal validity (i.e., replicability within the same data set) and external validity (i.e., generalizability beyond the current sample). The resulting logistic regression model

  6. Joint assembly

    NASA Technical Reports Server (NTRS)

    Wilson, Andrew (Inventor); Punnoose, Andrew (Inventor); Strausser, Katherine (Inventor); Parikh, Neil (Inventor)

    2010-01-01

    A joint assembly is provided which includes a drive assembly and a swivel mechanism. The drive assembly features a motor operatively associated with a plurality of drive shafts for driving auxiliary elements, and a plurality of swivel shafts for pivoting the drive assembly. The swivel mechanism engages the swivel shafts and has a fixable element that may be attached to a foundation. The swivel mechanism is adapted to cooperate with the swivel shafts to pivot the drive assembly with at least two degrees of freedom relative to the foundation. The joint assembly allows for all components to remain encased in a tight, compact, and sealed package, making it ideal for space, exploratory, and commercial applications.

  7. Comparing the Discrete and Continuous Logistic Models

    ERIC Educational Resources Information Center

    Gordon, Sheldon P.

    2008-01-01

    The solutions of the discrete logistic growth model based on a difference equation and the continuous logistic growth model based on a differential equation are compared and contrasted. The investigation is conducted using a dynamic interactive spreadsheet. (Contains 5 figures.)

  8. Research on 6R Military Logistics Network

    NASA Astrophysics Data System (ADS)

    Jie, Wan; Wen, Wang

    The building of military logistics network is an important issue for the construction of new forces. This paper has thrown out a concept model of 6R military logistics network model based on JIT. Then we conceive of axis spoke y logistics centers network, flexible 6R organizational network, lean 6R military information network based grid. And then the strategy and proposal for the construction of the three sub networks of 6Rmilitary logistics network are given.

  9. Logistics Handbook, 1976. Colorado Outward Bound School.

    ERIC Educational Resources Information Center

    Colorado Outward Bound School, Denver.

    Logistics, a support mission, is vital to the successful operation of the Colorado Outward Bound School (COBS) courses. Logistics is responsible for purchasing, maintaining, transporting, and replenishing a wide variety of items, i.e., food, mountaineering and camping equipment, medical and other supplies, and vehicles. The Logistics coordinator…

  10. Ultraviolet radiation and blue light from photofloods in television studios and theaters.

    PubMed

    Hietanen, M T; Hoikkala, M J

    1990-08-01

    The intensities and spectra of ultraviolet and visible radiation were determined for different types of photofloods (575 to 5000 W) commonly used in television studios and theaters. The measurements were taken with a spectroradiometer at distances of 2.25, 4.5, or 10 m from the lamps. The measured spectral irradiance was weighted against biological hazard functions to determine the potential hazards. The results indicate that in television work, direct viewing of the light source should be limited to a few minutes per day to avoid potential photochemical injury to the retina. In addition, the luminances of the photofloods were calculated. Because the luminance of most of the tested photofloods was several orders of magnitude above the luminance level considered comfortable to the eyes, they can cause discomfort glare.

  11. Analytic hierarchy process as module for productivity evaluation and decision-making of the operation theater.

    PubMed

    Ezzat, Abdelrahman E M; Hamoud, Hesham S

    2016-01-01

    The analytic hierarchy process (AHP) is a theory of measurement through pairwise comparisons and relies on the judgments of experts to derive priority scales, these scales that measure intangibles in relative terms. The aim of the article was to develop a model for productivity measurement of the operation theater (OT), which could be applied as a model for quality improvement and decision-making. AHP is used in this article to evolve such a model. The steps consist of identifying the critical success factors for measuring the productivity of OT, identifying subfactors that inflauence the critical factors, comparing the pairwise, deriving their relative importance and ratings, and calculating the cumulative effect according to the attributes in OT. The cumulative productivitycan be calculated by the end and can be compared Ideal productivity to measure the productive of OT in percentage fraction. Hence, the productivity could be calculated. Hence, AHP is a very useful model to measure the productivity in OT. PMID:26955599

  12. Masters of their Conditions III: Clinical applications of theater anthropology in cultural psychiatry.

    PubMed

    Arpin, Jacques

    2014-08-01

    Body learning gives actors basic structures and references that enable them to codify their actions in a script or score. With this score, acquired through training, performing and transmitting, actors who work with theater anthropology methodology offer strategies and tools that healers can use with their patients. This actor's score has inspired a mode of working with patients both to understand the case history and guide the course of therapy. In this approach, patients are like authors who want to act out their dramaturgy, but who need a director-healer to organize the story and help them build their healing process. Together, patient and therapist work on stage to advance the treatment, at the same time enhancing their strategies and methods for collaboration.

  13. Masters of their Conditions III: Clinical applications of theater anthropology in cultural psychiatry

    PubMed Central

    2014-01-01

    Body learning gives actors basic structures and references that enable them to codify their actions in a script or score. With this score, acquired through training, performing and transmitting, actors who work with theater anthropology methodology offer strategies and tools that healers can use with their patients. This actor’s score has inspired a mode of working with patients both to understand the case history and guide the course of therapy. In this approach, patients are like authors who want to act out their dramaturgy, but who need a director-healer to organize the story and help them build their healing process. Together, patient and therapist work on stage to advance the treatment, at the same time enhancing their strategies and methods for collaboration. PMID:24077898

  14. Health Detectives: Uncovering the Mysteries of Disease (LBNL Science at the Theater)

    SciTech Connect

    Bissell, Mina; Canaria, Christie; Celnicker, Susan; Karpen, Gary

    2012-04-23

    In this April 23, 2012 Science at the Theater event, Berkeley Lab scientists discuss how they uncover the mysteries of disease in unlikely places. Speakers and topics include: World-renowned cancer researcher Mina Bissell's pioneering research on the role of the cellular microenvironment in breast cancer has changed the conversation about the disease. How does DNA instability cause disease? To find out, Christie Canaria images neural networks to study disorders such as Huntington's disease. Fruit flies can tell us a lot about ourselves. Susan Celniker explores the fruit fly genome to learn how our genome works. DNA is not destiny. Gary Karpen explores how environmental factors shape genome function and disease through epigenetics.

  15. Trading Carbon: Can Cookstoves Light the Way (LBNL Science at the Theater)

    SciTech Connect

    Gadgil, Ashok; Booker, Kayje; Rausch, Adam

    2010-09-20

    Science at the Theater: Get smart about carbon! Learn how families in Africa, using stoves designed by Berkeley Lab, are at the forefront of global carbon reduction. Ashok Gadgil is the driving force behind the Berkeley-Darfur Cookstove. He is a researcher, inventor, renowned humanitarian, and director of Berkeley Lab's Environmental Energy Technologies Division. Kayje Booker is a Berkeley Lab researcher and UC Berkeley graduate student in ecosystem sciences. She is exploring how carbon markets can serve as catalysts for innovation in technologies for the poor. Adam Rausch is a Berkeley Lab researcher and UC Berkeley graduate student in civil environmental engineering. He helps to design and test stove designs in Ethiopia and elsewhere.

  16. Epilepsy and secondary perceived stigma in a social setting: A night at the theater.

    PubMed

    Kaufman, Kenneth R

    2016-08-01

    Stigma impacts >50% of persons with epilepsy (PWE) and is a key factory in quality of life. Stigma can be both enacted (external factors) and felt (internal factors). In this article, felt/perceived stigma is more broadly defined as a combination of internal factors and perceptions of external factors. Secondary perceived stigma is felt/perceived stigma by a third party. A key, but often underappreciated, consideration in felt/perceived stigma may occur when a seemingly innocuous statement by a speaker is perceived as stigmatizing by the PWE and/or even by an unintended third party. This autobiographic short report addresses secondary perceived stigma in a social setting, the theater. PMID:27344502

  17. Health Detectives: Uncovering the Mysteries of Disease (LBNL Science at the Theater)

    ScienceCinema

    Bissell, Mina; Canaria, Christie; Celnicker, Susan; Karpen, Gary

    2016-07-12

    In this April 23, 2012 Science at the Theater event, Berkeley Lab scientists discuss how they uncover the mysteries of disease in unlikely places. Speakers and topics include: World-renowned cancer researcher Mina Bissell's pioneering research on the role of the cellular microenvironment in breast cancer has changed the conversation about the disease. How does DNA instability cause disease? To find out, Christie Canaria images neural networks to study disorders such as Huntington's disease. Fruit flies can tell us a lot about ourselves. Susan Celniker explores the fruit fly genome to learn how our genome works. DNA is not destiny. Gary Karpen explores how environmental factors shape genome function and disease through epigenetics.

  18. Trading Carbon: Can Cookstoves Light the Way (LBNL Science at the Theater)

    ScienceCinema

    Gadgil, Ashok; Booker, Kayje; Rausch, Adam

    2016-07-12

    Science at the Theater: Get smart about carbon! Learn how families in Africa, using stoves designed by Berkeley Lab, are at the forefront of global carbon reduction. Ashok Gadgil is the driving force behind the Berkeley-Darfur Cookstove. He is a researcher, inventor, renowned humanitarian, and director of Berkeley Lab's Environmental Energy Technologies Division. Kayje Booker is a Berkeley Lab researcher and UC Berkeley graduate student in ecosystem sciences. She is exploring how carbon markets can serve as catalysts for innovation in technologies for the poor. Adam Rausch is a Berkeley Lab researcher and UC Berkeley graduate student in civil environmental engineering. He helps to design and test stove designs in Ethiopia and elsewhere.

  19. Mini pressurized logistics module (MPLM)

    NASA Astrophysics Data System (ADS)

    Vallerani, E.; Brondolo, D.; Basile, L.

    1996-06-01

    The MPLM Program was initiated through a Memorandum of Understanding (MOU) between the United States' National Aeronautics and Space Administration (NASA) and Italy's ASI, the Italian Space Agency, that was signed on 6 December 1991. The MPLM is a pressurized logistics module that will be used to transport supplies and materials (up to 20,000 lb), including user experiments, between Earth and International Space Station Alpha (ISSA) using the Shuttle, to support active and passive storage, and to provide a habitable environment for two people when docked to the Station. The Italian Space Agency has selected Alenia Spazio to develop MPLM modules that have always been considered a key element for the new International Space Station taking benefit from its design flexibility and consequent possible cost saving based on the maximum utilization of the Shuttle launch capability for any mission. In the frame of the very recent agreement between the U.S. and Russia for cooperation in space, that foresees the utilization of MIR 1 hardware, the Italian MPLM will remain an important element of the logistics system, being the only pressurized module designed for re-entry. Within the new scenario of anticipated Shuttle flights to MIR 1 during Space Station phase 1, MPLM remains a candidate for one or more missions to provide MIR 1 resupply capabilities and advanced ISSA hardware/procedures verification. Based on the concept of Flexible Carriers, Alenia Spazio is providing NASA with three MPLM flight units that can be configured according to the requirements of the Human-Tended Capability (HTC) and Permanent Human Capability (PHC) of the Space Station. Configurability will allow transportation of passive cargo only, or a combination of passive and cold cargo accommodated in R/F racks. Having developed and qualified the baseline configuration with respect to the worst enveloping condition, each unit could be easily configured to the passive or active version depending upon the

  20. Origin of Theater-Headed Tributaries to Escalante and Glen Canyons, Utah: Analogs to Martian Valley Networks

    NASA Astrophysics Data System (ADS)

    Irwin, R. P.; Fortezzo, C. M.; Tooth, S. E.; Howard, A. D.; Zimbelman, J. R.; Barnhart, C. J.; Benthem, A. J.; Brown, C. C.; Parsons, R. A.

    2008-12-01

    shape maximizes strength and is not a direct consequence of sapping. Infrequent flash floods of ~1-10 m3/s (woody debris and erosion indicated depth) exceed the magnitude of 1-2 L/s spring discharges by more than three orders of magnitude, and flooding is primarily responsible for sediment transport, particularly imbricated rocks up to tens of cm in size. The tributary canyons are growing headward along their contributing streams rather than up the structural dip, except where the contributing plateau surface is a dip slope (e.g., Fence and Explorer canyons). Few headwalls and contributing streams follow a large exposed tectonic joint; any structural control is primarily due to cumulative smaller fractures. These observations suggest a hybrid model for theater-headed valleys in massive rocks. Seepage weathering is an essential factor in forming steep headwalls and alcoves in Navajo sandstone, but headward retreat and erosion of debris depends on flash floods rather than seepage erosion. Plateau topography, contributing streams, and small joints rather than structural dip or large tectonic fractures control the valley planform.

  1. Risk factors for temporomandibular disorder: Binary logistic regression analysis

    PubMed Central

    Magalhães, Bruno G.; de-Sousa, Stéphanie T.; de Mello, Victor V C.; da-Silva-Barbosa, André C.; de-Assis-Morais, Mariana P L.; Barbosa-Vasconcelos, Márcia M V.

    2014-01-01

    Objectives: To analyze the influence of socioeconomic and demographic factors (gender, economic class, age and marital status) on the occurrence of temporomandibular disorder. Study Design: One hundred individuals from urban areas in the city of Recife (Brazil) registered at Family Health Units was examined using Axis I of the Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD) which addresses myofascial pain and joint problems (disc displacement, arthralgia, osteoarthritis and oesteoarthrosis). The Brazilian Economic Classification Criteria (CCEB) was used for the collection of socioeconomic and demographic data. Then, it was categorized as Class A (high social class), Classes B/C (middle class) and Classes D/E (very poor social class). The results were analyzed using Pearson’s chi-square test for proportions, Fisher’s exact test, nonparametric Mann-Whitney test and Binary logistic regression analysis. Results: None of the participants belonged to Class A, 72% belonged to Classes B/C and 28% belonged to Classes D/E. The multivariate analysis revealed that participants from Classes D/E had a 4.35-fold greater chance of exhibiting myofascial pain and 11.3-fold greater chance of exhibiting joint problems. Conclusions: Poverty is a important condition to exhibit myofascial pain and joint problems. Key words:Temporomandibular joint disorders, risk factors, prevalence. PMID:24316706

  2. Integrated nuclear and conventional theater warfare simulation (INWARS) documentation. Part IV. User's manual component. Volume II. Combat interactions input. Final report

    SciTech Connect

    Aldrich, J.R.; Gilmer, J.B.

    1980-02-08

    This is Volume II of the User's Manual Component of the Integrated Nuclear and Conventional Theater Warfare Simulation (INWARS) documentation. It presents the content and format of user inputs to the INWARS treatment of combat interactions.

  3. Country logistics performance and disaster impact.

    PubMed

    Vaillancourt, Alain; Haavisto, Ira

    2016-04-01

    The aim of this paper is to deepen the understanding of the relationship between country logistics performance and disaster impact. The relationship is analysed through correlation analysis and regression models for 117 countries for the years 2007 to 2012 with disaster impact variables from the International Disaster Database (EM-DAT) and logistics performance indicators from the World Bank. The results show a significant relationship between country logistics performance and disaster impact overall and for five out of six specific logistic performance indicators. These specific indicators were further used to explore the relationship between country logistic performance and disaster impact for three specific disaster types (epidemic, flood and storm). The findings enhance the understanding of the role of logistics in a humanitarian context with empirical evidence of the importance of country logistics performance in disaster response operations.

  4. Transport logistics in pollen tubes.

    PubMed

    Chebli, Youssef; Kroeger, Jens; Geitmann, Anja

    2013-07-01

    Cellular organelles move within the cellular volume and the effect of the resulting drag forces on the liquid causes bulk movement in the cytosol. The movement of both organelles and cytosol leads to an overall motion pattern called cytoplasmic streaming or cyclosis. This streaming enables the active and passive transport of molecules and organelles between cellular compartments. Furthermore, the fusion and budding of vesicles with and from the plasma membrane (exo/endocytosis) allow for transport of material between the inside and the outside of the cell. In the pollen tube, cytoplasmic streaming and exo/endocytosis are very active and fulfill several different functions. In this review, we focus on the logistics of intracellular motion and transport processes as well as their biophysical underpinnings. We discuss various modeling attempts that have been performed to understand both long-distance shuttling and short-distance targeting of organelles. We show how the combination of mechanical and mathematical modeling with cell biological approaches has contributed to our understanding of intracellular transport logistics.

  5. Improvement of logistics education from the point of view environmental management

    NASA Astrophysics Data System (ADS)

    Bányai, Á.

    2009-04-01

    The paper briefly presents the influence of environmental management on the improvement of the logistics education and research structure of the Department of Materials Handling and Logistics at the University of Miskolc, Hungary. The logistics, as an integrated science offers a very good possibility to demonstrate the effect of new innovative knowledge on the migration of the priorities of education and research of sciences. The importance of logistics in the field of recycling (or in wider sense in the field of environmental management) can be justified by the high proportion of logistic costs (as investment and operation costs) and these costs show that optimum logistic solutions are able to decrease the financial outcomes and lead to the establishment of a profitable system. Technological change constantly creates new demands on both education and research. The most important objective of the department is to create a unique logistics education in the country. For this reason the department offered up-to-date integrated knowledge at all level: undergraduate, master degree and PhD education. The integration of logistics means traditionally the joint use of technology of material handling, method of material flow, technology method of traffic, information technology, management sciences, production technology, marketing, market research, technology of services, mathematics and optimization, communication technology, system engineering, electronics and automation, mechatronics [1, 3]. The education and research portfolio of the department followed this tradition till 1993. The new lectures in the field of sustainability (logistics of recycling, logistics of quality management and recycling, closed loop economy, EU logistics or global logistics) became more and more important in the logistics education. The results of fast developments in closed loop economy, recycling, waste management, environmental protection are more and more used in the industry and this

  6. Counterproliferation strategy: The influence of technology, budget, and arms control on theater missile defenses. Strategic research project

    SciTech Connect

    Parlier, G.H.

    1996-05-20

    This paper describes the historical evolution of the theater missile threat during World War II and the Persian Gulf War, and analyzes current technological challenges, budgetary pressures, and arms control restraints which constrain the development and deployment of effective theater missile defenses. The impact of these trends on strategic concepts as outlined in the National Military Strategy and their implications for attaining national policy objectives is assessed. A systems approach is used to described analyze, and evaluate the effectiveness of emerging counterproliferation strategy within the framework of an ends-ways-means strategy formulation paradigm. I conclude that current trends will lead to a self-deterring strategy: resources are inadequate to support the ways we intend to achieve our national objectives. Recommendations are made to eliminate unacceptable risk and enhance the concept of `extended conventional deterrence` consistent with U.S. national values and security interests for our role in a new world order.

  7. Optimal distributions for multiplex logistic networks

    NASA Astrophysics Data System (ADS)

    Solá Conde, Luis E.; Used, Javier; Romance, Miguel

    2016-06-01

    This paper presents some mathematical models for distribution of goods in logistic networks based on spectral analysis of complex networks. Given a steady distribution of a finished product, some numerical algorithms are presented for computing the weights in a multiplex logistic network that reach the equilibrium dynamics with high convergence rate. As an application, the logistic networks of Germany and Spain are analyzed in terms of their convergence rates.

  8. Optimal distributions for multiplex logistic networks.

    PubMed

    Solá Conde, Luis E; Used, Javier; Romance, Miguel

    2016-06-01

    This paper presents some mathematical models for distribution of goods in logistic networks based on spectral analysis of complex networks. Given a steady distribution of a finished product, some numerical algorithms are presented for computing the weights in a multiplex logistic network that reach the equilibrium dynamics with high convergence rate. As an application, the logistic networks of Germany and Spain are analyzed in terms of their convergence rates.

  9. Optimal distributions for multiplex logistic networks.

    PubMed

    Solá Conde, Luis E; Used, Javier; Romance, Miguel

    2016-06-01

    This paper presents some mathematical models for distribution of goods in logistic networks based on spectral analysis of complex networks. Given a steady distribution of a finished product, some numerical algorithms are presented for computing the weights in a multiplex logistic network that reach the equilibrium dynamics with high convergence rate. As an application, the logistic networks of Germany and Spain are analyzed in terms of their convergence rates. PMID:27368801

  10. Integrated Computer System of Management in Logistics

    NASA Astrophysics Data System (ADS)

    Chwesiuk, Krzysztof

    2011-06-01

    This paper aims at presenting a concept of an integrated computer system of management in logistics, particularly in supply and distribution chains. Consequently, the paper includes the basic idea of the concept of computer-based management in logistics and components of the system, such as CAM and CIM systems in production processes, and management systems for storage, materials flow, and for managing transport, forwarding and logistics companies. The platform which integrates computer-aided management systems is that of electronic data interchange.

  11. Logistics Reduction Technologies for Exploration Missions

    NASA Technical Reports Server (NTRS)

    Broyan, James L., Jr.; Ewert, Michael K.; Fink, Patrick W.

    2014-01-01

    Human exploration missions under study are limited by the launch mass capacity of existing and planned launch vehicles. The logistical mass of crew items is typically considered separate from the vehicle structure, habitat outfitting, and life support systems. Although mass is typically the focus of exploration missions, due to its strong impact on launch vehicle and habitable volume for the crew, logistics volume also needs to be considered. NASA's Advanced Exploration Systems (AES) Logistics Reduction and Repurposing (LRR) Project is developing six logistics technologies guided by a systems engineering cradle-to-grave approach to enable after-use crew items to augment vehicle systems. Specifically, AES LRR is investigating the direct reduction of clothing mass, the repurposing of logistical packaging, the use of autonomous logistics management technologies, the processing of spent crew items to benefit radiation shielding and water recovery, and the conversion of trash to propulsion gases. Reduction of mass has a corresponding and significant impact to logistical volume. The reduction of logistical volume can reduce the overall pressurized vehicle mass directly, or indirectly benefit the mission by allowing for an increase in habitable volume during the mission. The systematic implementation of these types of technologies will increase launch mass efficiency by enabling items to be used for secondary purposes and improve the habitability of the vehicle as mission durations increase. Early studies have shown that the use of advanced logistics technologies can save approximately 20 m(sup 3) of volume during transit alone for a six-person Mars conjunction class mission.

  12. Analysis of Jingdong Mall Logistics Distribution Model

    NASA Astrophysics Data System (ADS)

    Shao, Kang; Cheng, Feng

    In recent years, the development of electronic commerce in our country to speed up the pace. The role of logistics has been highlighted, more and more electronic commerce enterprise are beginning to realize the importance of logistics in the success or failure of the enterprise. In this paper, the author take Jingdong Mall for example, performing a SWOT analysis of their current situation of self-built logistics system, find out the problems existing in the current Jingdong Mall logistics distribution and give appropriate recommendations.

  13. Joint x-ray

    MedlinePlus

    X-ray - joint; Arthrography; Arthrogram ... x-ray technologist will help you position the joint to be x-rayed on the table. Once in place, pictures are taken. The joint may be moved into other positions for more ...

  14. Joint Instability and Osteoarthritis

    PubMed Central

    Blalock, Darryl; Miller, Andrew; Tilley, Michael; Wang, Jinxi

    2015-01-01

    Joint instability creates a clinical and economic burden in the health care system. Injuries and disorders that directly damage the joint structure or lead to joint instability are highly associated with osteoarthritis (OA). Thus, understanding the physiology of joint stability and the mechanisms of joint instability-induced OA is of clinical significance. The first section of this review discusses the structure and function of major joint tissues, including periarticular muscles, which play a significant role in joint stability. Because the knee, ankle, and shoulder joints demonstrate a high incidence of ligament injury and joint instability, the second section summarizes the mechanisms of ligament injury-associated joint instability of these joints. The final section highlights the recent advances in the understanding of the mechanical and biological mechanisms of joint instability-induced OA. These advances may lead to new opportunities for clinical intervention in the prevention and early treatment of OA. PMID:25741184

  15. Biomass Supply Logistics and Infrastructure

    NASA Astrophysics Data System (ADS)

    Sokhansanj, Shahabaddine; Hess, J. Richard

    Feedstock supply system encompasses numerous unit operations necessary to move lignocellulosic feedstock from the place where it is produced (in the field or on the stump) to the start of the conversion process (reactor throat) of the biorefinery. These unit operations, which include collection, storage, preprocessing, handling, and transportation, represent one of the largest technical and logistics challenges to the emerging lignocellulosic biorefining industry. This chapter briefly reviews the methods of estimating the quantities of biomass, followed by harvesting and collection processes based on current practices on handling wet and dry forage materials. Storage and queuing are used to deal with seasonal harvest times, variable yields, and delivery schedules. Preprocessing can be as simple as grinding and formatting the biomass for increased bulk density or improved conversion efficiency, or it can be as complex as improving feedstock quality through fractionation, tissue separation, drying, blending, and densification. Handling and transportation consists of using a variety of transport equipment (truck, train, ship) for moving the biomass from one point to another. The chapter also provides typical cost figures for harvest and processing of biomass.

  16. FUTURE LOGISTICS AND OPERATIONAL ADAPTABILITY

    SciTech Connect

    Houck, Roger P.

    2009-10-01

    While we cannot predict the future, we can ascertain trends and examine them through the use of alternative futures methodologies and tools. From a logistics perspective, we know that many different futures are possible, all of which are obviously dependent on decisions we make in the present. As professional logisticians we are obligated to provide the field - our Soldiers - with our best professional opinion of what will result in success on the battlefield. Our view of the future should take history and contemporary conflict into account, but it must also consider that continuity with the past cannot be taken for granted. If we are too focused on past and current experience, then our vision of the future will be limited indeed. On the one hand, the future must be explained in language that does not defy common sense. On the other hand, the pace of change is such that we must conduct qualitative and quantitative trend analyses, forecasting, and explorative scenario development in ways that allow for significant breaks - or "shocks" - that may "change the game". We will need capabilities and solutions that are constantly evolving - and improving - to match the operational tempo of a radically changing threat environment. For those who provide quartermaster services, this article will briefly examine what this means from the perspective of creating what might be termed a preferred future.

  17. Biomass Supply Logistics and Infrastructure

    SciTech Connect

    Sokhansanj, Shahabaddine

    2009-04-01

    Feedstock supply system encompasses numerous unit operations necessary to move lignocellulosic feedstock from the place where it is produced (in the field or on the stump) to the start of the conversion process (reactor throat) of the Biorefinery. These unit operations, which include collection, storage, preprocessing, handling, and transportation, represent one of the largest technical and logistics challenges to the emerging lignocellulosic biorefining industry. This chapter briefly reviews methods of estimating the quantities of biomass followed by harvesting and collection processes based on current practices on handling wet and dry forage materials. Storage and queuing are used to deal with seasonal harvest times, variable yields, and delivery schedules. Preprocessing can be as simple as grinding and formatting the biomass for increased bulk density or improved conversion efficiency, or it can be as complex as improving feedstock quality through fractionation, tissue separation, drying, blending, and densification. Handling and Transportation consists of using a variety of transport equipment (truck, train, ship) for moving the biomass from one point to another. The chapter also provides typical cost figures for harvest and processing of biomass.

  18. Assessment of potential Soviet responses to evolving theater nuclear systems. Master's thesis August 1986-June 1987

    SciTech Connect

    Wightman, R.O.

    1987-06-05

    This study focuses on the Soviet perceptions and decision-making processes that influence Soviet reaction to US initiatives in modernizing or developing theater nuclear systems. Beginning with a discussion about the consequences of previous U.S. misperceptions of Soviet intentions, the study supports the need for ongoing analysis of Soviet actions from the Soviet perspective. The Soviet view of the world is examined in terms of Marxist-Leninist ideology, Soviet fears of encirclement and invasion, and the Soviet perception of world power relationships or correlation of forces . The affect of Soviet military theory on reactions and responses to the subject of U.S. military developments is assessed, specifically in the areas of military doctrine and military science. The influence of military art is discussed with emphasis on strategy and operational art. The Party political controls on Soviet military matters are described, including a breakdown of the military decision making process. Soviet responses to U.S. nuclear weapons initiatives, including the Pershing II, Ground Launched Cruise Missile and Enhanced Radiation Weapons, are discussed in terms of military and political reactions. Soviet use of propaganda is highlighted. The importance of superiority and technology as an integral part of that superiority are examined, as is the Soviet use of technology transfer. This study hypothesizes that any Soviet reaction to U.S. action is based upon unique Soviet perceptions which are strongly influenced by Marxist-Leninist ideology, insecurity, military theory, Party bureaucracy, and world correlation of forces.

  19. "Security Theater" in the Pediatric Wing: The Case for RFID Protection for Infants in Hospitals

    NASA Astrophysics Data System (ADS)

    Wyld, David C.

    In a typical year, five infants are abducted by strangers from hospitals. These are devastating events for the families involved and for the health care facilities' staff and executives. This article looks at the nature of newborn and infant abductions, analyzing data on these kidnappings from the FBI and from the National Center for Missing & Exploited Children. Then, the article examines the potential for RFID (radio frequency identification) based systems to improve security in the pediatric area of hospitals, providing an overview of the technology on the market today for infant protection. The article concludes with an analysis of the ROI (return on investment) equation for health care administrators to consider in weighing their options on how to prevent a statistically unlikely, but potentially cataclysmic occurrence, at their facility. In the end, RFID-based infant protection systems can be seen as a form of "security theater," serving as a "palliative countermeasure" that will indeed work - both substantively and psychologically - to promote a more secure hospital environment for moms and their newborns.

  20. LED surgical lighting system with multiple free-form surfaces for highly sterile operating theater application.

    PubMed

    Liu, Peng; Zhang, Yaqin; Zheng, Zhenrong; Li, Haifeng; Liu, Xu

    2014-06-01

    Although the ventilation system is widely employed in the operating theater, a strictly sterile surgical environment still cannot be ensured because of laminar disturbance, which is mainly caused by the surgical lighting system. Abandoning traditional products, we propose an LED surgical lighting system, which can alleviate the laminar disturbance and provide an appropriate lighting condition for surgery. It contains a certain amount of LED lens units, which are embedded in the ceiling and arranged around the air supply smallpox. The LED lens unit integrated with an LED light source and a free-form lens is required to produce a uniform circular illumination with a large tolerance to the change of lighting distance. To achieve such a dedicated lens, two free-form refractive surfaces, which are converted into two ordinary differential equations by the design method presented in this paper, are used to deflect the rays. The results show that the LED surgical lighting system can provide an excellent illumination environment for surgery, and, apparently, the laminar disturbance also can be relieved.

  1. Understanding Producers' Intentions and Viewers' Learning Outcomes in a Science Museum Theater Play on Evolution

    NASA Astrophysics Data System (ADS)

    Peleg, R.; Baram-Tsabari, A.

    2016-10-01

    Science museums often introduce plays to liven up exhibits, attract visitors to specific exhibitions, and help visitors to "digest" difficult content. Most previous research has concentrated on viewers' learning outcomes. This study uses performance and spectator analyses from the field of theater studies to explore the link between producers' intended aims, the written script, and the learning outcomes. We also use the conflict of didactics and aesthetics, common to the design of both educational plays and science museum exhibits, as a lens for understanding our data. "Darwin's journey," a play about evolution, was produced by a major science museum in Israel. The producers' objectives were collected through in-depth interviews. A structural analysis was conducted on the script. Viewer ( n = 103) and nonviewer ( n = 90) data were collected via a questionnaire. The results show strong evidence for the encoding of all of the producers' aims in the script. Explicit and cognitive aims were decoded as intended by the viewers. The evidence was weak for the decoding of implicit and affective aims. While the producers were concerned with the conflict of didactics and aesthetics, this conflict was not apparent in the script. The conflict is discussed within the broader context of science education in informal settings.

  2. Can movie theater advertisements promote health behaviors? Evaluation of a flu vaccination pilot campaign.

    PubMed

    Peddecord, K Michael; Jacobson, Isabel Gomez; Engelberg, Moshe; Kwizera, Lisa; Macias, Violet; Gustafson, Kathleen W

    2008-09-01

    As part of a multimedia campaign to promote annual influenza vaccination, three slides were shown as part of the slide show of advertisements prior to the beginning of previews in movie theaters in San Diego County. Intercept surveys were conducted following the movie. The primary target groups for the campaign were adults with children 6 months to 2 years of age and adults over 50 years of age. Overall, 88% of exposed patrons reported seeing some type of movie ad. Among those who recalled any ad, 24% recalled the flu advertisement. In contrast, recall of flu-related news coverage was high, with over 95% of exposed and comparison interviewees recalling news stories during the campaign period. While 56% of those interviewed remembered one or more specific flu-related news items, individuals within this group who also had also been exposed to the movie ads were not more likely to recall flu campaign advertisements. We describe a method for estimating valid recalls and cost per valid exposure. Further research that compares movie ads with public service announcements (PSAs) in other venues is necessary to solidify our conclusions that movie advertising is a highly cost-effective medium for health communication. PMID:18726815

  3. Morphological characteristics of professional ballet dancers of the Bolshoi theater company.

    PubMed

    Ferrari, Elisa Pinheiro; Silva, Diego Augusto Santos; Martins, Cilene Rebolho; Fidelix, Yara Lucy; Petroski, Edio Luiz

    2013-05-01

    The objective of this study was to describe the morphological profile ofprofessional dancers compared with university physical education students. Thirty-five subjects were evaluated as follows: 13 professional ballet dancers of the Bolshoi Theater Company, six males and seven females, and 22 university physical education students, 11 males and 11 females. Body mass, height, skinfold (triceps, biceps, subscapular, chest, axilla, supraspinale, Iliac crest, abdominal, Front thigh, medial calf) girth (Arm flexed and tensed, forearm, waist, gluteal girth, Mid-thigh girth and calf) and breadth (wrist, ankle, Biepicondylar humerus and femur) were evaluated and somatotype, body fat percentage (BF%) body mass index (BMI), Sigma7 Skinfolds lean body mass, bone, residual and muscle mass were calculated. Dancers showed lower values for BMI, sum of seven skinfolds, BF%, body fat percentage, fat mass, residual mass (p<0.05). For females, lean body mass was also lower in the group of dancers. Body muscle values were lower for university physical education students of both sexes (p<0.05). When assessing differences between male and female dancers and male and female university physical education students, dancers appeared to be more homogeneous than students. As for somatotype, male dancers showed predominance of mesomorphy over the other components and female dancers showed predominance of ectomorphy. The intense training in classical ballet interfered in body composition components, changing them significantly. PMID:23914487

  4. Understanding Producers' Intentions and Viewers' Learning Outcomes in a Science Museum Theater Play on Evolution

    NASA Astrophysics Data System (ADS)

    Peleg, R.; Baram-Tsabari, A.

    2015-09-01

    Science museums often introduce plays to liven up exhibits, attract visitors to specific exhibitions, and help visitors to "digest" difficult content. Most previous research has concentrated on viewers' learning outcomes. This study uses performance and spectator analyses from the field of theater studies to explore the link between producers' intended aims, the written script, and the learning outcomes. We also use the conflict of didactics and aesthetics, common to the design of both educational plays and science museum exhibits, as a lens for understanding our data. "Darwin's journey," a play about evolution, was produced by a major science museum in Israel. The producers' objectives were collected through in-depth interviews. A structural analysis was conducted on the script. Viewer (n = 103) and nonviewer (n = 90) data were collected via a questionnaire. The results show strong evidence for the encoding of all of the producers' aims in the script. Explicit and cognitive aims were decoded as intended by the viewers. The evidence was weak for the decoding of implicit and affective aims. While the producers were concerned with the conflict of didactics and aesthetics, this conflict was not apparent in the script. The conflict is discussed within the broader context of science education in informal settings.

  5. Big Thinking: The Power of Nanoscience (LBNL Science at the Theater)

    SciTech Connect

    Milliron, Delia; Sanili, Babak; Weber-Bargioni, Alex; Xu, Ting

    2011-06-06

    Science at the Theater, June 6th, 2011: Berkeley Lab scientists reveal how nanoscience will bring us cleaner energy, faster computers, and improved medicine. Alex Weber-Bargioni: How can we see things at the nanoscale? Alex is pioneering new methods that provide unprecedented insight into nanoscale materials and molecular interactions. The goal is to create rules for building nanoscale materials. Babak Sanii: Nature is an expert at making nanoscale devices such as proteins. Babak is developing ways to see these biological widgets, which could help scientists develop synthetic devices that mimic the best that nature has to offer. Ting Xu: How are we going to make nanoscale devices? A future in which materials and devices are able to assemble themselves may not be that far down the road. Ting is finding ways to induce a wide range of nanoscopic building blocks to assemble into complex structures. Delia Milliron: The dividends of nanoscience could reshape the way we live, from smart windows and solar cells to artificial photosynthesis and improved medical diagnosis. Delia is at the forefront of converting fundamental research into nanotechnology. Moderated by Jim DeYoreo, interim director of the Molecular Foundry, a facility located at Berkeley Lab where scientists from around the world address the myriad challenges in nanoscience.

  6. MEDUSA: A concept for countering multiple targets from theater ballistic missiles. Final report

    SciTech Connect

    Peglow, S.G.

    1994-04-01

    We feel that the concept of intercepting a fractionated threat from a tactical ballistic missile is potentially feasible and would have very high payoff for the defense. Many other concepts have been suggested to solve this problem, although they have mostly been more futuristic approaches, e.g. aircrafty based lasers. We also believe that current technologies are not likely to be adequate for the expected types of very small submunition payloads, especially in the presence of relatively simple countermeasures. The MEDUSA concept, or its clones, may very well provide a vehicle for the study of less stressing threats, e.g. separating warheads and provide a lethality enhancement for non-deployed payloads. An opportunity also exists to investigate alternative technologies, such as the explosively-formed ``disk`` idea. The use of high-precision, limited field-of-view sensor-fuzed munitions is a subject of interest in other Defense Department programs and may have application to the important area of theater missile defense.

  7. Visions of our Planet's Atmosphere, Land and Oceans: NASA/NOAA E-Theater 2003

    NASA Technical Reports Server (NTRS)

    Hasler, Fritz

    2003-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations from space in a spectacular way. Fly in from outer space to the conference location as well as the site of the 2002 Olympic Winter Games using data from NASA satellites and the IKONOS 'Spy Satellite". See HDTV movie Destination Earth 2002 incorporating the Olympic Zooms, NBC footage of the 2002 Olympics, the shuttle, & the best NASA/NOAA Earth science visualizations. See the latest US and international global satellite weather movies including hurricanes, typhoons & "tornadoes". See the latest visualizations from NASA/NOAA and International remote sensing missions like Terra, Aqua, GOES, GMS, SeaWiFS, & Landsat. Feel the pulse of OUT planet. See how land vegetation, ocean plankton, clouds and temperatures respond to the sun & seasons. See vortexes and currents in the global oceans that bring up the nutrients to feed tiny algae and draw the fish, whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate changes. See the city lights, fishing fleets, gas flares and bio-mass burning of the Earth at night observed by the "night-vision" DMSP satellite. The presentation will be made using the latest HDTV and video projection technology by: Dr. Fritz Hasler NASA/Goddard Space Flight Center.

  8. Visions of our Planet's Atmosphere, Land and Oceans: NASA/NOAA E-Theater 2003

    NASA Technical Reports Server (NTRS)

    Hasler, Fritz

    2003-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations from space in a spectacular way. Fly in from outer space to the conference location as well as the site of the 2002 Olympic Winter Games using data from NASA satellites and the IKONOS "Spy Satellite". See HDTV movie Destination Earth 2002 incorporating the Olympic Zooms, NBC footage of the 2002 Olympics, the shuttle, & the best NASA/NOAA Earth science visualizations. See the latest US and international global satellite weather movies including hurricanes, typhoons & "tornadoes". See the latest visualizations from NASA/NOAA and International remote sensing missions like Terra, Aqua, GOES, GMS, SeaWiFS, & Landsat. Feel the pulse of our planet. See how land vegetation, ocean plankton, clouds and temperatures respond to the sun & seasons. See vortexes and currents in the global oceans that bring up the nutrients to feed tiny algae and draw the fish, whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate changes. See the city lights, fishing fleets, gas flares and bio-mass burning of the Earth at night observed by the "night-vision" DMSP satellite. The presentation will be made using the latest HDTV and video projection technology by: Dr. Fritz Hasler NASA/Goddard Space Flight Center

  9. Visions of our Planet's Atmosphere, Land and Oceans: NASA/NOAA E-Theater 2003

    NASA Technical Reports Server (NTRS)

    Hasler, Fritz

    2003-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations from space in a spectacular way. Fly in from outer space to the conference location as well as the site of the 2002 Olympic Winter Games using data from NASA satellites and the IKONOS "Spy Satellite". See HDTV movie Destination Earth 2002 incorporating the Olympic Zooms, NBC footage of the 2002 Olympics, the shuttle, & the best NASA/NOAA Earth science visualizations. See the latest US and international global satellite weather movies including hurricanes, typhoons & "tornadoes". See the latest visualizations from NASA/NOAA and International remote sensing missions like Terra, Aqua, GOES, GMS , SeaWiFS, & Landsat. Feel the pulse of our planet. See how land vegetation, ocean plankton, clouds and temperatures respond to the sun & seasons. See vortexes and currents in the global oceans that bring up the nutrients to feed tiny algae and draw the fish, whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate changes. See the city lights, fishing fleets, gas flares and bio-mass burning of the Earth at night observed by the the "night-vision" DMSP satellite. The presentation will be made using the latest HDTV and video projection technology by: Dr. Fritz Hasler NASA/Goddard Space Flight Center

  10. LED surgical lighting system with multiple free-form surfaces for highly sterile operating theater application.

    PubMed

    Liu, Peng; Zhang, Yaqin; Zheng, Zhenrong; Li, Haifeng; Liu, Xu

    2014-06-01

    Although the ventilation system is widely employed in the operating theater, a strictly sterile surgical environment still cannot be ensured because of laminar disturbance, which is mainly caused by the surgical lighting system. Abandoning traditional products, we propose an LED surgical lighting system, which can alleviate the laminar disturbance and provide an appropriate lighting condition for surgery. It contains a certain amount of LED lens units, which are embedded in the ceiling and arranged around the air supply smallpox. The LED lens unit integrated with an LED light source and a free-form lens is required to produce a uniform circular illumination with a large tolerance to the change of lighting distance. To achieve such a dedicated lens, two free-form refractive surfaces, which are converted into two ordinary differential equations by the design method presented in this paper, are used to deflect the rays. The results show that the LED surgical lighting system can provide an excellent illumination environment for surgery, and, apparently, the laminar disturbance also can be relieved. PMID:24922417

  11. Spacesuit mobility knee joints

    NASA Technical Reports Server (NTRS)

    Vykukal, H. C. (Inventor)

    1979-01-01

    Pressure suit mobility joints are for use in interconnecting adjacent segments of an hermetically sealed spacesuit in which low torques, low leakage and a high degree of reliability are required. Each of the joints is a special purpose joint characterized by substantially constant volume and low torque characteristics and includes linkages which restrain the joint from longitudinal distension and includes a flexible, substantially impermeable diaphragm of tubular configuration spanning the distance between pivotally supported annuli. The diaphragms of selected joints include rolling convolutions for balancing the joints, while various joints include wedge-shaped sections which enhance the range of motion for the joints.

  12. Spacesuit mobility joints

    NASA Technical Reports Server (NTRS)

    Vykukal, H. C. (Inventor)

    1978-01-01

    Joints for use in interconnecting adjacent segments of an hermetically sealed spacesuit which have low torques, low leakage and a high degree of reliability are described. Each of the joints is a special purpose joint characterized by substantially constant volume and low torque characteristics. Linkages which restrain the joint from longitudinal distension and a flexible, substantially impermeable diaphragm of tubular configuration spanning the distance between pivotally supported annuli are featured. The diaphragms of selected joints include rolling convolutions for balancing the joints, while various joints include wedge-shaped sections which enhance the range of motion for the joints.

  13. A technique for determining viable military logistics support alternatives

    NASA Astrophysics Data System (ADS)

    Hester, Jesse Stuart

    A look at today's US military will see them operating much beyond the scope of protecting and defending the United States. These operations now consist of, but are not limited to humanitarian aid, disaster relief, peace keeping, and conflict resolution. This broad spectrum of operational environments has necessitated a transformation of the individual military services to a hybrid force that is attempting to leverage the inherent and emerging capabilities and strengths of all those under the umbrella of the Department of Defense (DOD), this concept has been coined Joint Operations. Supporting Joint Operations requires a new approach to determining a viable military logistics support system. The logistics architecture for these operations has to accommodate scale, time, varied mission objectives, and imperfect information. Compounding the problem is the human in the loop (HITL) decision maker (DM) who is a necessary component for quickly assessing and planning logistics support activities. Past outcomes are not necessarily good indicators of future results, but they can provide a reasonable starting point for planning and prediction of specific needs for future requirements. Adequately forecasting the necessary logistical support structure and commodities needed for any resource intensive environment has progressed well beyond stable demand assumptions to one in which dynamic and nonlinear environments can be captured with some degree of fidelity and accuracy. While these advances are important, a holistic approach that allows exploration of the operational environment or design space does not exist to guide the military logistician in a methodical way to support military forecasting activities. To bridge this capability gap, a method called Adaptive Technique for Logistics Architecture Solutions (ATLAS) has been developed. This method provides a process that facilitates the use of techniques and tools that filter and provide relevant information to the DM. By doing

  14. Visualizing the Logistic Map with a Microcontroller

    ERIC Educational Resources Information Center

    Serna, Juan D.; Joshi, Amitabh

    2012-01-01

    The logistic map is one of the simplest nonlinear dynamical systems that clearly exhibits the route to chaos. In this paper, we explore the evolution of the logistic map using an open-source microcontroller connected to an array of light-emitting diodes (LEDs). We divide the one-dimensional domain interval [0,1] into ten equal parts, an associate…

  15. Exploration Mission Benefits From Logistics Reduction Technologies

    NASA Technical Reports Server (NTRS)

    Broyan, James Lee, Jr.; Ewert, Michael K.; Schlesinger, Thilini

    2016-01-01

    Technologies that reduce logistical mass, volume, and the crew time dedicated to logistics management become more important as exploration missions extend further from the Earth. Even modest reductions in logistical mass can have a significant impact because it also reduces the packaging burden. NASA's Advanced Exploration Systems' Logistics Reduction Project is developing technologies that can directly reduce the mass and volume of crew clothing and metabolic waste collection. Also, cargo bags have been developed that can be reconfigured for crew outfitting, and trash processing technologies are under development to increase habitable volume and improve protection against solar storm events. Additionally, Mars class missions are sufficiently distant that even logistics management without resupply can be problematic due to the communication time delay with Earth. Although exploration vehicles are launched with all consumables and logistics in a defined configuration, the configuration continually changes as the mission progresses. Traditionally significant ground and crew time has been required to understand the evolving configuration and to help locate misplaced items. For key mission events and unplanned contingencies, the crew will not be able to rely on the ground for logistics localization assistance. NASA has been developing a radio-frequency-identification autonomous logistics management system to reduce crew time for general inventory and enable greater crew self-response to unplanned events when a wide range of items may need to be located in a very short time period. This paper provides a status of the technologies being developed and their mission benefits for exploration missions.

  16. The Automated Logistics Element Planning System (ALEPS)

    NASA Technical Reports Server (NTRS)

    Schwaab, Douglas G.

    1991-01-01

    The design and functions of ALEPS (Automated Logistics Element Planning System) is a computer system that will automate planning and decision support for Space Station Freedom Logistical Elements (LEs) resupply and return operations. ALEPS provides data management, planning, analysis, monitoring, interfacing, and flight certification for support of LE flight load planning activities. The prototype ALEPS algorithm development is described.

  17. Standards for Standardized Logistic Regression Coefficients

    ERIC Educational Resources Information Center

    Menard, Scott

    2011-01-01

    Standardized coefficients in logistic regression analysis have the same utility as standardized coefficients in linear regression analysis. Although there has been no consensus on the best way to construct standardized logistic regression coefficients, there is now sufficient evidence to suggest a single best approach to the construction of a…

  18. The Automated Logistics Element Planning System (ALEPS)

    NASA Technical Reports Server (NTRS)

    Schwaab, Douglas G.

    1992-01-01

    ALEPS, which is being developed to provide the SSF program with a computer system to automate logistics resupply/return cargo load planning and verification, is presented. ALEPS will make it possible to simultaneously optimize both the resupply flight load plan and the return flight reload plan for any of the logistics carriers. In the verification mode ALEPS will support the carrier's flight readiness reviews and control proper execution of the approved plans. It will also support the SSF inventory management system by providing electronic block updates to the inventory database on the cargo arriving at or departing the station aboard a logistics carrier. A prototype drawer packing algorithm is described which is capable of generating solutions for 3D packing of cargo items into a logistics carrier storage accommodation. It is concluded that ALEPS will provide the capability to generate and modify optimized loading plans for the logistics elements fleet.

  19. Exploration Mission Benefits From Logistics Reduction Technologies

    NASA Technical Reports Server (NTRS)

    Broyan, James Lee, Jr.; Schlesinger, Thilini; Ewert, Michael K.

    2016-01-01

    Technologies that reduce logistical mass, volume, and the crew time dedicated to logistics management become more important as exploration missions extend further from the Earth. Even modest reductions in logical mass can have a significant impact because it also reduces the packing burden. NASA's Advanced Exploration Systems' Logistics Reduction Project is developing technologies that can directly reduce the mass and volume of crew clothing and metabolic waste collection. Also, cargo bags have been developed that can be reconfigured for crew outfitting and trash processing technologies to increase habitable volume and improve protection against solar storm events are under development. Additionally, Mars class missions are sufficiently distant that even logistics management without resupply can be problematic due to the communication time delay with Earth. Although exploration vehicles are launched with all consumables and logistics in a defined configuration, the configuration continually changes as the mission progresses. Traditionally significant ground and crew time has been required to understand the evolving configuration and locate misplaced items. For key mission events and unplanned contingencies, the crew will not be able to rely on the ground for logistics localization assistance. NASA has been developing a radio frequency identification autonomous logistics management system to reduce crew time for general inventory and enable greater crew self-response to unplanned events when a wide range of items may need to be located in a very short time period. This paper provides a status of the technologies being developed and there mission benefits for exploration missions.

  20. ISS Logistics Hardware Disposition and Metrics Validation

    NASA Technical Reports Server (NTRS)

    Rogers, Toneka R.

    2010-01-01

    I was assigned to the Logistics Division of the International Space Station (ISS)/Spacecraft Processing Directorate. The Division consists of eight NASA engineers and specialists that oversee the logistics portion of the Checkout, Assembly, and Payload Processing Services (CAPPS) contract. Boeing, their sub-contractors and the Boeing Prime contract out of Johnson Space Center, provide the Integrated Logistics Support for the ISS activities at Kennedy Space Center. Essentially they ensure that spares are available to support flight hardware processing and the associated ground support equipment (GSE). Boeing maintains a Depot for electrical, mechanical and structural modifications and/or repair capability as required. My assigned task was to learn project management techniques utilized by NASA and its' contractors to provide an efficient and effective logistics support infrastructure to the ISS program. Within the Space Station Processing Facility (SSPF) I was exposed to Logistics support components, such as, the NASA Spacecraft Services Depot (NSSD) capabilities, Mission Processing tools, techniques and Warehouse support issues, required for integrating Space Station elements at the Kennedy Space Center. I also supported the identification of near-term ISS Hardware and Ground Support Equipment (GSE) candidates for excessing/disposition prior to October 2010; and the validation of several Logistics Metrics used by the contractor to measure logistics support effectiveness.

  1. Logistics Modeling for Lunar Exploration Systems

    NASA Technical Reports Server (NTRS)

    Andraschko, Mark R.; Merrill, R. Gabe; Earle, Kevin D.

    2008-01-01

    The extensive logistics required to support extended crewed operations in space make effective modeling of logistics requirements and deployment critical to predicting the behavior of human lunar exploration systems. This paper discusses the software that has been developed as part of the Campaign Manifest Analysis Tool in support of strategic analysis activities under the Constellation Architecture Team - Lunar. The described logistics module enables definition of logistics requirements across multiple surface locations and allows for the transfer of logistics between those locations. A key feature of the module is the loading algorithm that is used to efficiently load logistics by type into carriers and then onto landers. Attention is given to the capabilities and limitations of this loading algorithm, particularly with regard to surface transfers. These capabilities are described within the context of the object-oriented software implementation, with details provided on the applicability of using this approach to model other human exploration scenarios. Some challenges of incorporating probabilistics into this type of logistics analysis model are discussed at a high level.

  2. Curtain Time 20:00 GMT: Experiments in Virtual Theater on Internet Relay Chat.

    ERIC Educational Resources Information Center

    Danet, Brenda; And Others

    1995-01-01

    Analyzes the substantive and stylistic features of the "Hamnet" script (an 80-line parody of "Hamlet") as performed on Internet Relay Chat. Explicates the logistics of virtual production. Finds evidence for the democratization and globalization of culture in Hamnet productions. Suggests that Hamnet activities appeal primarily to a well-educated,…

  3. Visions of Our Planet's Atmosphere, Land and Oceans Electronic-Theater 2001

    NASA Technical Reports Server (NTRS)

    Hasler, A. F.; Einaudi, Franco (Technical Monitor)

    2001-01-01

    The NASA/NOAA/AMS Electronic Theater presents Earth science observations and visualizations in a historical perspective. Fly in from outer space to Fredericton New Brunswick. Drop in on the Kennedy Space Center and Park City Utah, site of the 2002 Olympics using 1 m IKONOS "Spy Satellite" data. Go back to the early weather satellite images from the 1960s and see them contrasted with the latest US and International global satellite weather movies including hurricanes & tornadoes. See the latest spectacular images from NASA/NOAA and Canadian remote sensing missions like Terra GOES, TRMM, SeaWiFS, Landsat 7, and Radarsat that are visualized & explained. See how High Definition Television (HDTV) is revolutionizing the way we communicate science in cooperation with the American Museum of Natural History in NYC. See dust storms in Africa and smoke plumes from fires in Mexico. See visualizations featured on Newsweek, TIME, National Geographic, Popular Science covers & National & International Network TV. New visualization tools allow us to roam & zoom through massive global images eg Landsat tours of the US, Africa, & New Zealand showing desert and mountain geology as well as seasonal changes in vegetation. See animations of the polar ice packs and the motion of gigantic Antarctic Icebergs from SeaWinds data. Spectacular new visualizations of the global atmosphere & oceans are shown. See massive dust storms sweeping across Africa. See vortexes and currents in the global oceans that bring up the nutrients to feed tiny plankton and draw the fish, whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate changes. The demonstration is interactively driven by a SGI Onyx II Graphics Supercomputer with four CPUs, 8 Gigabytes of RAM and Terabyte of disk. With multiple projectors on a giant screen. See the city lights, fishing fleets, gas flares and bio-mass burning of the Earth at night observed by the "night-vision" DMSP

  4. Visions of Our Planet's Atmosphere, Land and Oceans: Electronic-Theater 2000

    NASA Technical Reports Server (NTRS)

    Hasler, A. F.

    2000-01-01

    The NASA/NOAA/AMS Earth Science Electronic Theater presents Earth science observations and visualizations in a historical perspective. Fly in from outer space to the Delaware Bay and Philadelphia area. Go back to the early weather satellite images from the 1960s see them contrasted with the latest International global satellite weather movies including killer tropical cyclones & tornadic thunderstorms. See the latest spectacular images from NASA, NOAA & UMETSAT remote sensing missions like GOES, Meteosat, NOAA, TRMM, SeaWiFS, Landsat7, & new Terra which will be visualized with state-of-the art tools. Shown in High Definition TV resolution (2048 x 768 pixels) are visualizations of hurricanes Lenny, Floyd, Georges, Mitch, Fran and Linda. see visualizations featured on covers of magazines like Newsweek, TIME, National Geographic, Popular Science and on National & International Network TV. New Digital Earth visualization tools allow us to roam & zoom through massive global images including Landsat tours of the US, and Africa with drill downs of major global cities using 1 m resolution commercialized spy-satellite technology from the Space Imaging IKONOS satellite. Spectacular new visualizations of the global atmosphere & oceans are shown. See massive dust storms sweeping across Africa. see ocean vortexes and currents that bring up the nutrients to feed tiny plankton and draw the fish, giant whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate changes. The demonstration is interactively driven by a SGI Octane Graphics Supercomputer with dual CPUs, 5 Gigabytes of RAM and Terabyte disk using two projectors across a super sized panoramic screen.

  5. Visions of our Planet's Atmosphere, Land and Oceans: NASA/NOAA Electronic Theater 2002

    NASA Technical Reports Server (NTRS)

    Haser, Fritz; Starr, David (Technical Monitor)

    2002-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations and visualizations in a historical perspective. Fly in from outer space to the 2002 Winter Olympic Stadium Site of the Olympic Opening and Closing Ceremonies in Salt Lake City. Fly in and through Olympic Alpine Venues using 1 m IKONOS "Spy Satellite" data. Go back to the early weather satellite images from the 1960s and see them contrasted with the latest US and international global satellite weather movies including hurricanes and "tornadoes". See the latest visualizations of spectacular images from NASA/NOAA remote sensing missions like Terra, GOES, TRMM, SeaWiFS, Landsat 7 including new 1 - min GOES rapid scan image sequences of Nov 9th 2001 Midwest tornadic thunderstorms and have them explained. See how High-Definition Television (HDTV) is revolutionizing the way we communicate science. (In cooperation with the American Museum of Natural History in NYC) See dust storms in Africa and smoke plumes from fires in Mexico. See visualizations featured on the covers of Newsweek, TIME, National Geographic, Popular Science and on National and International Network TV. New computer software tools allow us to roam and zoom through massive global images e.g. Landsat tours of the US, and Africa, showing desert and mountain geology as well as seasonal changes in vegetation. See animations of the polar ice packs and the motion of gigantic Antarctic Icebergs from SeaWinds. data. Spectacular new visualizations of the global atmosphere and oceans are shown. See vortexes and currents in the global oceans that bring up the nutrients to feed tiny algae and draw the fish, whales and fisherman. See the how the ocean blooms in response to these currents and El Nino/La Nina climate changes. See the city lights, fishing fleets, gas flares and bio-mass burning of the Earth at night observed by the "night-vision" DMSP military satellite.

  6. "I Caught It at the Movies": Reflections on Medical History, Movie Theaters, and the Cinema of Contagion.

    PubMed

    Wahlert, Lance

    2016-01-01

    Undertaking an examination of the precarious places of the movies and movie theaters in queer lives in the 20th century, this article takes up a series of anecdotal episodes and feature-length films to consider how the space-related stakes of LGBT health have been best understood in literal cinema houses and the narrative cinema projections inside of them. The author argues for an appreciation of LGBT-themed motion pictures as oscillating between perpetuator of queer pathology and its potential solution. PMID:26644058

  7. Review of the theater of trauma: american modernist drama and the psychological struggle for the american mind, 1900-1930.

    PubMed

    Gold, Steven N

    2006-01-01

    Reviews the book, The Theater of Trauma: American Modernist Drama and the Psychological Struggle for the American Mind, 1900-1930 by Michael Cotsell (2005). For most of the 20th century, psychoanalytic theory and its myriad offshoots so pervasively influenced literary criticism in the United States that for many it is difficult to imagine examining American literature of that era through any other psychological lens. In his new book The Theater of Trauma: American Modernist Drama and the Psychological Struggle for the American Mind, 1900-1930, Michael Cotsell alerts us to the existence of an alternate psychological perspective that dominated the American landscape before Freudian analysis gained widespread acceptance on this side of the Atlantic--dissociationism. He makes a compelling case that from the waning years of the 19th through the early decades of the 20th century American modernist drama was primarily shaped not by psychoanalytic thought, but by dissociationist psychology. Cotsell argues that it is dissociationism that informed and sustained the modernist sensibility in American drama, and that once dissociationist psychology was eclipsed by psychoanalytic theory, the demise of modernist playwriting was inevitable. Despite the breadth of this book, it is no more realistic that a single work could provide the last word on the relevance of dissociationism to drama than that one volume could offer a comprehensive discussion of the pertinence of psychoanalytic theory to the theater. Cotsell reminds us of the existence of a conceptual framework that carries tremendous explanatory power in its capacity to cogently link the realm of the psychological and personal to that of the social and political. The continued ubiquity of trauma and dissociation in contemporary life render the dissociationist perspective as relevant today as it was in the modernist epoch. Consequently, the significance of The Theater of Trauma extends well beyond the specific territory it

  8. "I Caught It at the Movies": Reflections on Medical History, Movie Theaters, and the Cinema of Contagion.

    PubMed

    Wahlert, Lance

    2016-01-01

    Undertaking an examination of the precarious places of the movies and movie theaters in queer lives in the 20th century, this article takes up a series of anecdotal episodes and feature-length films to consider how the space-related stakes of LGBT health have been best understood in literal cinema houses and the narrative cinema projections inside of them. The author argues for an appreciation of LGBT-themed motion pictures as oscillating between perpetuator of queer pathology and its potential solution.

  9. Front-End Analysis Cornerstone of Logistics

    NASA Technical Reports Server (NTRS)

    Nager, Paul J.

    2000-01-01

    The presentation provides an overview of Front-End Logistics Support Analysis (FELSA), when it should be performed, benefits of performing FELSA and why it should be performed, how it is conducted, and examples.

  10. Butt Joint Tool Commissioning

    SciTech Connect

    Martovetsky, N N

    2007-12-06

    ITER Central Solenoid uses butt joints for connecting the pancakes in the CS module. The principles of the butt joining of the CICC were developed by the JAPT during CSMC project. The difference between the CSMC butt joint and the CS butt joint is that the CS butt joint is an in-line joint, while the CSMC is a double joint through a hairpin jumper. The CS butt joint has to carry the hoop load. The straight length of the joint is only 320 mm, and the vacuum chamber around the joint has to have a split in the clamp shell. These requirements are challenging. Fig.1 presents a CSMC joint, and Fig.2 shows a CS butt joint. The butt joint procedure was verified and demonstrated. The tool is capable of achieving all specified parameters. The vacuum in the end was a little higher than the target, which is not critical and readily correctable. We consider, tentatively that the procedure is established. Unexpectedly, we discover significant temperature nonuniformity in the joint cross section, which is not formally a violation of the specs, but is a point of concern. All testing parameters are recorded for QA purposes. We plan to modify the butt joining tool to improve its convenience of operation and provide all features necessary for production of butt joints by qualified personnel.

  11. Logistics Reduction Technologies for Exploration Missions

    NASA Technical Reports Server (NTRS)

    Broyan, James L., Jr.; Ewert, Michael K.; Fink, Patrick W.

    2014-01-01

    Human exploration missions under study are very limited by the launch mass capacity of existing and planned vehicles. The logistical mass of crew items is typically considered separate from the vehicle structure, habitat outfitting, and life support systems. Consequently, crew item logistical mass is typically competing with vehicle systems for mass allocation. NASA's Advanced Exploration Systems (AES) Logistics Reduction and Repurposing (LRR) Project is developing five logistics technologies guided by a systems engineering cradle-to-grave approach to enable used crew items to augment vehicle systems. Specifically, AES LRR is investigating the direct reduction of clothing mass, the repurposing of logistical packaging, the use of autonomous logistics management technologies, the processing of spent crew items to benefit radiation shielding and water recovery, and the conversion of trash to propulsion gases. The systematic implementation of these types of technologies will increase launch mass efficiency by enabling items to be used for secondary purposes and improve the habitability of the vehicle as the mission duration increases. This paper provides a description and the challenges of the five technologies under development and the estimated overall mission benefits of each technology.

  12. Satellite rainfall retrieval by logistic regression

    NASA Technical Reports Server (NTRS)

    Chiu, Long S.

    1986-01-01

    The potential use of logistic regression in rainfall estimation from satellite measurements is investigated. Satellite measurements provide covariate information in terms of radiances from different remote sensors.The logistic regression technique can effectively accommodate many covariates and test their significance in the estimation. The outcome from the logistical model is the probability that the rainrate of a satellite pixel is above a certain threshold. By varying the thresholds, a rainrate histogram can be obtained, from which the mean and the variant can be estimated. A logistical model is developed and applied to rainfall data collected during GATE, using as covariates the fractional rain area and a radiance measurement which is deduced from a microwave temperature-rainrate relation. It is demonstrated that the fractional rain area is an important covariate in the model, consistent with the use of the so-called Area Time Integral in estimating total rain volume in other studies. To calibrate the logistical model, simulated rain fields generated by rainfield models with prescribed parameters are needed. A stringent test of the logistical model is its ability to recover the prescribed parameters of simulated rain fields. A rain field simulation model which preserves the fractional rain area and lognormality of rainrates as found in GATE is developed. A stochastic regression model of branching and immigration whose solutions are lognormally distributed in some asymptotic limits has also been developed.

  13. Pressure suit joint analyzer

    NASA Technical Reports Server (NTRS)

    Vykukal, H. C.; Webbon, B. W. (Inventor)

    1982-01-01

    A measurement system for simultaneously measuring torque and angular flexure in a pressure suit joint is described. One end of a joint under test is held rigid. A torque transducer is pivotably supported on the other movable end of a joint. A potentiometer is attached to the transducer by an arm. The wiper shaft of the potentiometer is gripped by a reference arm that rotates the wiper shaft the same angle as the flexure of joint. A signal is generated by the potentiometer which is representative of the joint flexure. A compensation circuit converts the output of the transducer to a signal representative of joint torque.

  14. ISS Update: Logistics Reduction and Repurposing (Part 2)

    NASA Video Gallery

    Public Affairs Officer Brandi Dean interviews Sarah Shull, Deputy Project Manager Logistics Reduction and Repurposing. Shull, who is with the Advanced Exploration Systems, discusses the Logistics t...

  15. ISS Update: Logistics Reduction and Repurposing (Part 1)

    NASA Video Gallery

    Public Affairs Officer Brandi Dean interviews Sarah Shull, Deputy Project Manager Logistics Reduction and Repurposing. Shull, who is with the Advanced Exploration Systems, discusses the Logistics t...

  16. Exposure to alcohol commercials in movie theaters affects actual alcohol consumption in young adult high weekly drinkers: an experimental study.

    PubMed

    Koordeman, Renske; Anschutz, Doeschka J; Engels, Rutger C M E

    2011-01-01

    The present pilot study examined the effects of alcohol commercials shown in movie theaters on the alcohol consumption of young adults who see these commercials. A two (alcohol commercials vs. nonalcohol commercials) by two (high weekly alcohol consumption vs. low weekly alcohol consumption) between-participant design was used, in which 184 young adults (age: 16-28 years) were exposed to a movie that was preceded by either alcohol commercials or nonalcohol commercials. Participants' actual alcohol consumption while watching the movie ("Watchmen") was examined. An analysis of variance (ANOVA) was conducted to examine the effects of the commercial condition on alcohol consumption. An interaction effect was found between commercial condition and weekly alcohol consumption (p < .001). Alcohol consumption among high weekly alcohol drinkers was higher in the alcohol commercial condition than in the nonalcohol commercial condition, whereas no differences were found in alcohol consumption between commercial conditions among low weekly alcohol drinkers. No gender differences were found in the association between exposure to alcohol commercials, weekly drinking, and alcohol use. Thus, exposure to alcohol commercials prior to a movie in a movie theater can directly influence alcohol consumption among high weekly alcohol consumers. PMID:21477057

  17. Exposure therapy with and without virtual reality to treat PTSD while in the combat theater: a parallel case series.

    PubMed

    McLay, Robert N; McBrien, Colleen; Wiederhold, Mark D; Wiederhold, Brenda K

    2010-02-01

    Exposure therapy (ET) has been observed to be an effective modality for the treatment of combat-related posttraumatic stress disorder (PTSD). Recently, efforts have been made to use virtual reality (VR) to enhance outcome with modes of ET. How such therapy applies to service members who are facing the reality of a combat deployment has been unknown. This case series documents the first use of VR-based therapy to the treatment of PTSD in a combat theater. Results of therapy are reported from a mental health clinic in Camp Fallujah, Iraq. Combat PTSD constituted a relatively small percentage of overall mental health patients seen. Those who did present with PTSD were offered VR-based ET or traditional ET. Patients who received either treatment modality showed significant gains, and no service member in treatment had to be medically evacuated because of ongoing PTSD symptoms. This demonstrates that ET, with or without the use of VR, can be an effective means of helping service members with mental health issues while they serve in theater. PMID:20528291

  18. Exposure to alcohol commercials in movie theaters affects actual alcohol consumption in young adult high weekly drinkers: an experimental study.

    PubMed

    Koordeman, Renske; Anschutz, Doeschka J; Engels, Rutger C M E

    2011-01-01

    The present pilot study examined the effects of alcohol commercials shown in movie theaters on the alcohol consumption of young adults who see these commercials. A two (alcohol commercials vs. nonalcohol commercials) by two (high weekly alcohol consumption vs. low weekly alcohol consumption) between-participant design was used, in which 184 young adults (age: 16-28 years) were exposed to a movie that was preceded by either alcohol commercials or nonalcohol commercials. Participants' actual alcohol consumption while watching the movie ("Watchmen") was examined. An analysis of variance (ANOVA) was conducted to examine the effects of the commercial condition on alcohol consumption. An interaction effect was found between commercial condition and weekly alcohol consumption (p < .001). Alcohol consumption among high weekly alcohol drinkers was higher in the alcohol commercial condition than in the nonalcohol commercial condition, whereas no differences were found in alcohol consumption between commercial conditions among low weekly alcohol drinkers. No gender differences were found in the association between exposure to alcohol commercials, weekly drinking, and alcohol use. Thus, exposure to alcohol commercials prior to a movie in a movie theater can directly influence alcohol consumption among high weekly alcohol consumers.

  19. Feed back of the parents and / or relatives witnessing a squint surgery of their ward in the operation theater.

    PubMed

    Kothari, Mihir

    2011-01-01

    The aim of the study was to know the response of the relatives attending the squint surgery of their ward. A trained secretary administered an eight item questionnaire by live / telephonic interview. Of the 44 attendees, two left the Operation Theater before completion of the surgery. Mean age of the patients was 7.2 years ± 7.8 and that of the attendees was 36.1 years ± 8.5. Forty patients had a surgery under general anesthesia and four under local anesthesia. Eleven (25%) attendees experienced an increase in anxiety. Thirty-six (82%) attendees reported increased transparency, 38 (86%) reported increased confidence, and 43 (98%) reported increased awareness. None found any disadvantage. Twenty-seven (61%) recommended this practice for all and 16 (36%) recommended the practice selectively. The internal validity of the questionnaire was fair (Cronbach's Alpha = 0.6). It was concluded that the presence of relatives in the Operation Theater during the surgery could bring in more transparency, accountability, confidence, awareness, and trust.

  20. NASA Space Exploration Logistics Workshop Proceedings

    NASA Technical Reports Server (NTRS)

    deWeek, Oliver; Evans, William A.; Parrish, Joe; James, Sarah

    2006-01-01

    As NASA has embarked on a new Vision for Space Exploration, there is new energy and focus around the area of manned space exploration. These activities encompass the design of new vehicles such as the Crew Exploration Vehicle (CEV) and Crew Launch Vehicle (CLV) and the identification of commercial opportunities for space transportation services, as well as continued operations of the Space Shuttle and the International Space Station. Reaching the Moon and eventually Mars with a mix of both robotic and human explorers for short term missions is a formidable challenge in itself. How to achieve this in a safe, efficient and long-term sustainable way is yet another question. The challenge is not only one of vehicle design, launch, and operations but also one of space logistics. Oftentimes, logistical issues are not given enough consideration upfront, in relation to the large share of operating budgets they consume. In this context, a group of 54 experts in space logistics met for a two-day workshop to discuss the following key questions: 1. What is the current state-of the art in space logistics, in terms of architectures, concepts, technologies as well as enabling processes? 2. What are the main challenges for space logistics for future human exploration of the Moon and Mars, at the intersection of engineering and space operations? 3. What lessons can be drawn from past successes and failures in human space flight logistics? 4. What lessons and connections do we see from terrestrial analogies as well as activities in other areas, such as U.S. military logistics? 5. What key advances are required to enable long-term success in the context of a future interplanetary supply chain? These proceedings summarize the outcomes of the workshop, reference particular presentations, panels and breakout sessions, and record specific observations that should help guide future efforts.

  1. Electronic-Theater 2001: Visions of Our Planet's Atmosphere, Land and Oceans

    NASA Technical Reports Server (NTRS)

    Hasler, Authur; Starr, David OC. (Technical Monitor)

    2001-01-01

    The NASA/NOAA/AMS Electronic Theater presents Earth science observations and visualizations in a historical perspective. Fly in from outer space to Wisconsin, Madison and the Monona Terrace Center. Drop in on the Kennedy Space Center and Park City Utah, site of the 2002 Olympics using I m IKONOS "Spy Satellite" data. Go back to the early weather satellite images from the 1960s pioneered by UW. Scientists and see them contrasted with the latest US and International global satellite weather movies including hurricanes & tornadoes. See the latest spectacular images from NASA/NOAA remote sensing missions like Terra GOES, TRMM, SeaWiFS, Landsat 7 that are visualized & explained. See how High Definition Television (HDTV) is revolutionizing the way we communicate science in cooperation with the American Museum of Natural History in NYC. See dust storms in Africa and smoke plumes from fires in Mexico. See visualizations featured on Newsweek, TIME, National Geographic, Popular Science covers & National & International Network TV. New visualization tools allow us to roam & zoom through massive global images eg Landsat tours of the US, Africa, & New Zealand showing desert and mountain geology as well as seasonal changes in vegetation. See animations of the polar ice packs and the motion of gigantic Antarctic Icebergs from SeaWinds data. Spectacular new visualizations of the global atmosphere & oceans are shown. See massive dust storms sweeping across Africa. See vortices and currents in the global oceans that bring up the nutrients to feed tiny plankton and draw the fish, whales and fisherman. See the how the ocean blooms in response to these currents and El Nina/La Nina climate changes. The demonstration is interactively driven by a SGI Onyx 11 Graphics Supercomputer with four CPUs, 8 Gigabytes of RAM and Terabyte of disk. With five projectors on a giant IMAX sized 18 x 72 ft screen. See the city lights, fishing fleets, gas flares and bio-mass burning of the Earth at night

  2. Visions of our Planet's Atmosphere, Land and Oceans: NASA/NOAA Electronic Theater 2002

    NASA Technical Reports Server (NTRS)

    Hasler, A. F.; Starr, David (Technical Monitor)

    2001-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations and visualizations in a historical perspective. Fly in from outer space to the Olympic Medals Plaza, the new Gateway Center, and the University of Utah Stadium Site of the Olympic Opening and Closing Ceremonies in Salt Lake City. Fly in and through the Park City, and Snow Basin sites of the 2002 Winter Olympic Alpine Venues using 1 m IKONOS "Spy Satellite" data. See the four seasons of the Wasatch Front as observed by Landsat 7 at 15m resolution and watch the trees turn color in the Fall, snow come and go in the mountains and the reservoirs freeze and melt. Go back to the early weather satellite images from the 1960s and see them contrasted with the latest US and international global satellite weather movies including hurricanes & "tornadoes". See the latest visualizations of spectacular images from NASA/NOAA remote sensing missions like Terra, GOES, TRMM, SeaWiFS, Landsat 7 including new 1 - min GOES rapid scan image sequences of Nov 9th 2001 Midwest tornadic thunderstorms and have them explained. See how High-Definition Television (HDTV) is revolutionizing the way we communicate science. (In cooperation with the American Museum of Natural History in NYC) See dust storms in Africa and smoke plumes from fires in Mexico. See visualizations featured on the covers of Newsweek, TIME, National Geographic, Popular Science & on National & International Network TV. New computer software tools allow us to roam & zoom through massive global images e.g. Landsat tours of the US, and Africa, showing desert and mountain geology as well as seasonal changes in vegetation. See animations of the polar ice packs and the motion of gigantic Antarctic Icebergs from SeaWinds data. Spectacular new visualizations of the global atmosphere & oceans are shown. See vortexes and currents in the global oceans that bring up the nutrients to feed tiny algae and draw the fish, whales and fisherman. See the how the ocean blooms in

  3. Visions of our Planet's Atmosphere, Land and Oceans: NASA/NOAA Electronic Theater 2002

    NASA Technical Reports Server (NTRS)

    Hasler, A. F.; Starr, David (Technical Monitor)

    2002-01-01

    The NASA/NOAA Electronic Theater presents Earth science observations and visualizations in a historical perspective. Fly in from outer space to the Olympic Medals Plaza, the new Gateway Center, and the University of Utah Stadium Site of the Olympic Opening and Closing Ceremonies in Salt Lake City. Fly in and through the Park City, and Snow Basin sites of the 2002 Winter Olympic Alpine Venues using 1 m IKONOS "Spy Satellite" data. See the four seasons of the Wasatch Front as observed by Landsat 7 at 15m resolution and watch the trees turn color in the Fall, snow come and go in the mountains and the reservoirs freeze and melt. Go back to the early weather satellite images from the 1960s and see them contrasted with the latest US and international global satellite weather movies Including hurricanes & "tornadoes". See the latest visualizations of spectacular images from NASA/NOAA remote sensing missions like Terra, GOES, TRMM, SeaWiFS, Landsat 7 including new 1 - min GOES rapid scan image sequences of Nov 9th 2001 Midwest tornadic thunderstorms and have them explained. See how High-Definition Television (HDTV) is revolutionizing the way we communicate science. (In cooperation with the American Museum of Natural History in NYC) See dust storms in Africa and smoke plumes from fires in Mexico. See visualizations featured on the covers Of Newsweek, TIME, National Geographic, Popular Science & on National & International Network TV. New computer software. tools allow us to roam & zoom through massive global images e.g. Landsat tours of the US, and Africa, showing desert and mountain geology as well as seasonal changes in vegetation. See animations of the polar ice packs and the motion of gigantic Antarctic Icebergs from SeaWinds data. Spectacular new visualizations of the global atmosphere & oceans are shown. See vertexes and currents in the global oceans that bring up the nutrients to feed tin) algae and draw the fish, whales and fisherman. See the how the ocean blooms in

  4. Culture - joint fluid

    MedlinePlus

    Joint fluid culture ... fungi, or viruses grow. This is called a culture. If these germs are detected, other tests may ... is no special preparation needed for the lab culture. How to prepare for the removal of joint ...

  5. Temporomandibular Joint Dysfunction

    MedlinePlus

    The temporomandibular joint (TMJ) connects your jaw to the side of your head. When it works well, it enables you to ... For people with TMJ dysfunction, problems with the joint and muscles around it may cause Pain that ...

  6. Large displacement spherical joint

    DOEpatents

    Bieg, Lothar F.; Benavides, Gilbert L.

    2002-01-01

    A new class of spherical joints has a very large accessible full cone angle, a property which is beneficial for a wide range of applications. Despite the large cone angles, these joints move freely without singularities.

  7. Hip joint replacement

    MedlinePlus

    ... this page: //medlineplus.gov/ency/article/002975.htm Hip joint replacement To use the sharing features on this page, please enable JavaScript. Hip joint replacement is surgery to replace all or part ...

  8. [Total temporomandibular joint prostheses].

    PubMed

    Zwetyenga, N; Amroun, S; Wajszczak, B-L; Moris, V

    2016-09-01

    The temporomandibular joint (TMJ) is probably the most complex human joint. As in all joints, its prosthetic replacement may be indicated in selected cases. Significant advances have been made in the design of TMJ prostheses during the last three decades and the indications have been clarified. The aim of our work was to make an update on the current total TMJ total joint replacement. Indications, contraindications, prosthetic components, advantages, disadvantages, reasons for failure or reoperation, virtual planning and surgical protocol have been exposed.

  9. Logistics Lessons Learned in NASA Space Flight

    NASA Technical Reports Server (NTRS)

    Evans, William A.; DeWeck, Olivier; Laufer, Deanna; Shull, Sarah

    2006-01-01

    The Vision for Space Exploration sets out a number of goals, involving both strategic and tactical objectives. These include returning the Space Shuttle to flight, completing the International Space Station, and conducting human expeditions to the Moon by 2020. Each of these goals has profound logistics implications. In the consideration of these objectives,a need for a study on NASA logistics lessons learned was recognized. The study endeavors to identify both needs for space exploration and challenges in the development of past logistics architectures, as well as in the design of space systems. This study may also be appropriately applied as guidance in the development of an integrated logistics architecture for future human missions to the Moon and Mars. This report first summarizes current logistics practices for the Space Shuttle Program (SSP) and the International Space Station (ISS) and examines the practices of manifesting, stowage, inventory tracking, waste disposal, and return logistics. The key findings of this examination are that while the current practices do have many positive aspects, there are also several shortcomings. These shortcomings include a high-level of excess complexity, redundancy of information/lack of a common database, and a large human-in-the-loop component. Later sections of this report describe the methodology and results of our work to systematically gather logistics lessons learned from past and current human spaceflight programs as well as validating these lessons through a survey of the opinions of current space logisticians. To consider the perspectives on logistics lessons, we searched several sources within NASA, including organizations with direct and indirect connections with the system flow in mission planning. We utilized crew debriefs, the John Commonsense lessons repository for the JSC Mission Operations Directorate, and the Skylab Lessons Learned. Additionally, we searched the public version of the Lessons Learned

  10. Reverse logistics in the construction industry.

    PubMed

    Hosseini, M Reza; Rameezdeen, Raufdeen; Chileshe, Nicholas; Lehmann, Steffen

    2015-06-01

    Reverse logistics in construction refers to the movement of products and materials from salvaged buildings to a new construction site. While there is a plethora of studies looking at various aspects of the reverse logistics chain, there is no systematic review of literature on this important subject as applied to the construction industry. Therefore, the objective of this study is to integrate the fragmented body of knowledge on reverse logistics in construction, with the aim of promoting the concept among industry stakeholders and the wider construction community. Through a qualitative meta-analysis, the study synthesises the findings of previous studies and presents some actions needed by industry stakeholders to promote this concept within the real-life context. First, the trend of research and terminology related with reverse logistics is introduced. Second, it unearths the main advantages and barriers of reverse logistics in construction while providing some suggestions to harness the advantages and mitigate these barriers. Finally, it provides a future research direction based on the review. PMID:26018543

  11. Humanitarian response: improving logistics to save lives.

    PubMed

    McCoy, Jessica

    2008-01-01

    Each year, millions of people worldwide are affected by disasters, underscoring the importance of effective relief efforts. Many highly visible disaster responses have been inefficient and ineffective. Humanitarian agencies typically play a key role in disaster response (eg, procuring and distributing relief items to an affected population, assisting with evacuation, providing healthcare, assisting in the development of long-term shelter), and thus their efficiency is critical for a successful disaster response. The field of disaster and emergency response modeling is well established, but the application of such techniques to humanitarian logistics is relatively recent. This article surveys models of humanitarian response logistics and identifies promising opportunities for future work. Existing models analyze a variety of preparation and response decisions (eg, warehouse location and the distribution of relief supplies), consider both natural and manmade disasters, and typically seek to minimize cost or unmet demand. Opportunities to enhance the logistics of humanitarian response include the adaptation of models developed for general disaster response; the use of existing models, techniques, and insights from the literature on commercial supply chain management; the development of working partnerships between humanitarian aid organizations and private companies with expertise in logistics; and the consideration of behavioral factors relevant to a response. Implementable, realistic models that support the logistics of humanitarian relief can improve the preparation for and the response to disasters, which in turn can save lives.

  12. Reverse logistics in the construction industry.

    PubMed

    Hosseini, M Reza; Rameezdeen, Raufdeen; Chileshe, Nicholas; Lehmann, Steffen

    2015-06-01

    Reverse logistics in construction refers to the movement of products and materials from salvaged buildings to a new construction site. While there is a plethora of studies looking at various aspects of the reverse logistics chain, there is no systematic review of literature on this important subject as applied to the construction industry. Therefore, the objective of this study is to integrate the fragmented body of knowledge on reverse logistics in construction, with the aim of promoting the concept among industry stakeholders and the wider construction community. Through a qualitative meta-analysis, the study synthesises the findings of previous studies and presents some actions needed by industry stakeholders to promote this concept within the real-life context. First, the trend of research and terminology related with reverse logistics is introduced. Second, it unearths the main advantages and barriers of reverse logistics in construction while providing some suggestions to harness the advantages and mitigate these barriers. Finally, it provides a future research direction based on the review.

  13. Joint Enrollment Report, 2014

    ERIC Educational Resources Information Center

    Iowa Department of Education, 2014

    2014-01-01

    The Iowa Department of Education collects information on joint enrollment in Iowa's 15 community colleges. Jointly enrolled students are high school students enrolled in community college credit coursework. Most jointly enrolled students enroll through Senior Year Plus (SYP) programs such as Postsecondary Enrollment Options (PSEO) and concurrent…

  14. Arch & Chord Joint Detail; Crossbracing Center Joint Detail; Chord, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Arch & Chord Joint Detail; Crossbracing Center Joint Detail; Chord, Panel Post, Tie & Diagonal Brace Joint Detail; Chord, Panel Post, Tie & Crossbracing Joint Detail - Dunlapsville Covered Bridge, Spanning East Fork Whitewater River, Dunlapsville, Union County, IN

  15. Genomic Advances to Improve Biomass for Biofuels (LBNL Science at the Theater)

    SciTech Connect

    Rokhsar, Daniel

    2008-02-11

    Lawrence Berkeley National Lab bioscientist Daniel Rokhsar discusses genomic advances to improve biomass for biofuels. He presented his talk Feb. 11, 2008 in Berkeley, California as part of Berkeley Lab's community lecture series. Rokhsar works with the U.S. Department of Energy's Joint Genome Institute and Berkeley Lab's Genomics Division.

  16. Genomic Advances to Improve Biomass for Biofuels (LBNL Science at the Theater)

    ScienceCinema

    Rokhsar, Daniel

    2016-07-12

    Lawrence Berkeley National Lab bioscientist Daniel Rokhsar discusses genomic advances to improve biomass for biofuels. He presented his talk Feb. 11, 2008 in Berkeley, California as part of Berkeley Lab's community lecture series. Rokhsar works with the U.S. Department of Energy's Joint Genome Institute and Berkeley Lab's Genomics Division.

  17. The Logistics Equipment Carbon Emission Monitoring System for a Green Logistics

    NASA Astrophysics Data System (ADS)

    Choi, Hyungrim; Park, Byoungkwon; Lee, Byungha; Park, Yongsung; Lee, Changsup; Ha, Jeongsoo

    Recently, due to the global enforcement of obligations to reduce green house gases and various environmental regulations, low carbon green growth strategies are required. Currently, in our country, environment friendly logistics activities are staying in the early stage compared to advanced countries because of our country's large energy consumption type industrial structures. As a measure to respond to the trend of the reinforcement of international environmental regulations in the sector of logistics, active green logistics systems should be established and to solve this problem, this study is intended to develop a monitoring system that can manage the carbon emission of logistics equipment(container truck, discharging equipment etc) in real time using a new technology named IP-RFID. The monitoring system developed in this study can actively manage the carbon emission of individual logistics equipment by attaching IP-Tags that can measure the carbon emission of individual logistics equipment in real time and transmit the information obtained from the measurement directly to users through IP communication. Since carbon emission can be managed by logistics equipment and drivers can check the carbon emission of equipment through this system, the carbon emission generated in the logistics sector may be reduced by using this system.

  18. El Profesor de Idiomas: El Teatro, Los Titeres Y Los Sketches (The Language Teacher: The Theater, the Puppets, and the Sketches).

    ERIC Educational Resources Information Center

    Galvez Touzet, Teresa

    This guide in Spanish for the foreign language teacher suggests that more emphasis be placed on theater and art in the second language classroom. Easy methods for creating functional and attractive visual aids for the classroom are described. This guide for elementary school teachers describes: (1) easy theatrical techniques that can be used daily…

  19. Joint custody: preliminary impressions.

    PubMed

    Awad, G A

    1983-02-01

    Joint custody is currently a popular and debatable issue. It is felt that some of the controversy is due to the lack of agreement on a definition. Following some examples of the differences in personal and judicial definitions of joint custody, a classification of custody is offered. Four types of custody arrangements are described: Absolute Sole Custody, Sole Custody, Non-Alternating Joint Custody (disputed and undisputed) and Alternating Joint Custody (disputed and undisputed). A critical review of the literature follows. Finally, clinical impressions about the two types of joint custody are discussed. PMID:6839267

  20. Using Cultural Algorithms to Improve Intelligent Logistics

    NASA Astrophysics Data System (ADS)

    Ochoa, Alberto; García, Yazmani; Yañez, Javier; Teymanoglu, Yaddik

    Today the issue of logistics is a very important within companies to the extent that some have departments devoted exclusively to it. This has evolved over time and today is a fundamental aspect in the fight business seeking to consolidate or remain leaders in their field. With the above we know that logistics can be divided into different classes, however, in this regard, our study is based on the timely distribution to the customer with a lower cost, higher sales and better utilization of space resulting in excellent service. Finally, prepare a comparative analysis of the results with respect to another method of optimization solution space.

  1. Reverse logistics in the Brazilian construction industry.

    PubMed

    Nunes, K R A; Mahler, C F; Valle, R A

    2009-09-01

    In Brazil most Construction and Demolition Waste (C&D waste) is not recycled. This situation is expected to change significantly, since new federal regulations oblige municipalities to create and implement sustainable C&D waste management plans which assign an important role to recycling activities. The recycling organizational network and its flows and components are fundamental to C&D waste recycling feasibility. Organizational networks, flows and components involve reverse logistics. The aim of this work is to introduce the concepts of reverse logistics and reverse distribution channel networks and to study the Brazilian C&D waste case. PMID:19481331

  2. Reliability Driven Space Logistics Demand Analysis

    NASA Technical Reports Server (NTRS)

    Knezevic, J.

    1995-01-01

    Accurate selection of the quantity of logistic support resources has a strong influence on mission success, system availability and the cost of ownership. At the same time the accurate prediction of these resources depends on the accurate prediction of the reliability measures of the items involved. This paper presents a method for the advanced and accurate calculation of the reliability measures of complex space systems which are the basis for the determination of the demands for logistics resources needed during the operational life or mission of space systems. The applicability of the method presented is demonstrated through several examples.

  3. Temporomandibular joint osteoarthrosis and temporomandibular joint hypermobility.

    PubMed

    Dijkstra, P U; de Bont, L G; de Leeuw, R; Stegenga, B; Boering, G

    1993-10-01

    For studying the relationship between condylar hypermobility of the temporomandibular joint (TMJ) and osteoarthrosis (OA), 13 patients with bilateral condylar hypermobility were evaluated clinically and radiographically, 30 years after non-surgical treatment. The evaluation included range of motion, joint and muscle tenderness to palpation, joint sounds and masticatory function. Radiographs of the TMJs were evaluated for the absence or presence of degenerative changes. The hypermobile group (HG) was compared with a control group (CG) (n = 13). The CG was evaluated in the same way as the HG. Statistics included t-tests (to compare ranges of motion in the HG over time and to compare ranges of motion in HG and CG), non-parametric tests (to compare tenderness of muscles and joints, joint sounds, masticatory function and radiographic changes over time in the HG). The tests were also used to compare the same variables between the HG and CG group. The groups' only difference was the presence of radiographic signs of OA. In the HG the number of joints with radiographic degenerative changes increased significantly over time and was significantly higher than the CG. Clinically and functionally, the HG and CG did not differ. Therefore, it is concluded that TMJ hypermobility is a subsidiary factor in the development of TMJ OA. PMID:8118897

  4. Linear Logistic Test Modeling with R

    ERIC Educational Resources Information Center

    Baghaei, Purya; Kubinger, Klaus D.

    2015-01-01

    The present paper gives a general introduction to the linear logistic test model (Fischer, 1973), an extension of the Rasch model with linear constraints on item parameters, along with eRm (an R package to estimate different types of Rasch models; Mair, Hatzinger, & Mair, 2014) functions to estimate the model and interpret its parameters. The…

  5. Mission Benefits Analysis of Logistics Reduction Technologies

    NASA Technical Reports Server (NTRS)

    Ewert, Michael K.; Broyan, James L.

    2012-01-01

    Future space exploration missions will need to use less logistical supplies if humans are to live for longer periods away from our home planet. Anything that can be done to reduce initial mass and volume of supplies or reuse or recycle items that have been launched will be very valuable. Reuse and recycling also reduce the trash burden and associated nuisances, such as smell, but require good systems engineering and operations integration to reap the greatest benefits. A systems analysis was conducted to quantify the mass and volume savings of four different technologies currently under development by NASA fs Advanced Exploration Systems (AES) Logistics Reduction and Repurposing project. Advanced clothing systems lead to savings by direct mass reduction and increased wear duration. Reuse of logistical items, such as packaging, for a second purpose allows fewer items to be launched. A device known as a heat melt compactor drastically reduces the volume of trash, recovers water and produces a stable tile that can be used instead of launching additional radiation protection. The fourth technology, called trash ]to ]supply ]gas, can benefit a mission by supplying fuel such as methane to the propulsion system. This systems engineering work will help improve logistics planning and overall mission architectures by determining the most effective use, and reuse, of all resources.

  6. Mission Benefits Analysis of Logistics Reduction Technologies

    NASA Technical Reports Server (NTRS)

    Ewert, Michael K.; Broyan, James Lee, Jr.

    2013-01-01

    Future space exploration missions will need to use less logistical supplies if humans are to live for longer periods away from our home planet. Anything that can be done to reduce initial mass and volume of supplies or reuse or recycle items that have been launched will be very valuable. Reuse and recycling also reduce the trash burden and associated nuisances, such as smell, but require good systems engineering and operations integration to reap the greatest benefits. A systems analysis was conducted to quantify the mass and volume savings of four different technologies currently under development by NASA s Advanced Exploration Systems (AES) Logistics Reduction and Repurposing project. Advanced clothing systems lead to savings by direct mass reduction and increased wear duration. Reuse of logistical items, such as packaging, for a second purpose allows fewer items to be launched. A device known as a heat melt compactor drastically reduces the volume of trash, recovers water and produces a stable tile that can be used instead of launching additional radiation protection. The fourth technology, called trash-to-gas, can benefit a mission by supplying fuel such as methane to the propulsion system. This systems engineering work will help improve logistics planning and overall mission architectures by determining the most effective use, and reuse, of all resources.

  7. LOGISTICS OF ECOLOGICAL SAMPLING ON LARGE RIVERS

    EPA Science Inventory

    The objectives of this document are to provide an overview of the logistical problems associated with the ecological sampling of boatable rivers and to suggest solutions to those problems. It is intended to be used as a resource for individuals preparing to collect biological dat...

  8. Biomass round bales infield aggregation logistic scenarios

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Biomass bales often need to be aggregated (collected into groups and transported) to a field-edge stack for temporary storage for feedlots or processing facilities. Aggregating the bales with the least total distance involved is a goal of producers and bale handlers. Several logistics scenarios for ...

  9. Predicting Social Trust with Binary Logistic Regression

    ERIC Educational Resources Information Center

    Adwere-Boamah, Joseph; Hufstedler, Shirley

    2015-01-01

    This study used binary logistic regression to predict social trust with five demographic variables from a national sample of adult individuals who participated in The General Social Survey (GSS) in 2012. The five predictor variables were respondents' highest degree earned, race, sex, general happiness and the importance of personally assisting…

  10. Perspectives on history: Army dietitians in the European, North African, and Mediterranean theaters of operation in World War II.

    PubMed

    Hodges, P A

    1996-06-01

    World War II necessitated the mobilization of hundreds of dietitians to serve in military hospitals in the United States and in theaters of war all over the globe. Although initially military dietitians had civilian status, on December 22, 1942, Congress passed Public Law 828, which authorized military status for Army dietitians with relative rank in the Medical Department for the duration of the war and 6 months thereafter. This article chronicles the role of Army dietitians who supported the allied troops in military hospitals in England, Europe, and North Africa during World War II. Recollections of military dietitians who served in the war are included to illustrate the circumstances under which these professionals lived and the dedication with which they worked. PMID:8655909

  11. Operating RegenMed: development of better in-theater strategies for handling tissue-engineered organs and tissues.

    PubMed

    Fishman, Jonathan M; Wormald, Justin C R; Lowdell, Mark W; Coppi, Paolo D E; Birchall, Martin A

    2014-01-01

    Tissue engineering ex vivo and direct cellular application with bioscaffolds in vivo has allowed surgeons to restore and establish function throughout the human body. The evidence for regenerative surgery is growing, and consequently there is a need for the development of more advanced regenerative surgery facilities. Regenerative medicine in the surgical field is changing rapidly and this must be reflected in the design of any future operating suite. The theater environment needs to be highly adaptable to account for future significant advances within the field. Development of purpose built, combined operating suites and tissue-engineering laboratories will provide the facility for modern surgeons to treat patients with organ deficits, using bespoke, regenerated constructs without the need for immunosuppression.

  12. Logistic Regression Applied to Seismic Discrimination

    SciTech Connect

    BG Amindan; DN Hagedorn

    1998-10-08

    The usefulness of logistic discrimination was examined in an effort to learn how it performs in a regional seismic setting. Logistic discrimination provides an easily understood method, works with user-defined models and few assumptions about the population distributions, and handles both continuous and discrete data. Seismic event measurements from a data set compiled by Los Alamos National Laboratory (LANL) of Chinese events recorded at station WMQ were used in this demonstration study. PNNL applied logistic regression techniques to the data. All possible combinations of the Lg and Pg measurements were tried, and a best-fit logistic model was created. The best combination of Lg and Pg frequencies for predicting the source of a seismic event (earthquake or explosion) used Lg{sub 3.0-6.0} and Pg{sub 3.0-6.0} as the predictor variables. A cross-validation test was run, which showed that this model was able to correctly predict 99.7% earthquakes and 98.0% explosions for this given data set. Two other models were identified that used Pg and Lg measurements from the 1.5 to 3.0 Hz frequency range. Although these other models did a good job of correctly predicting the earthquakes, they were not as effective at predicting the explosions. Two possible biases were discovered which affect the predicted probabilities for each outcome. The first bias was due to this being a case-controlled study. The sampling fractions caused a bias in the probabilities that were calculated using the models. The second bias is caused by a change in the proportions for each event. If at a later date the proportions (a priori probabilities) of explosions versus earthquakes change, this would cause a bias in the predicted probability for an event. When using logistic regression, the user needs to be aware of the possible biases and what affect they will have on the predicted probabilities.

  13. [Total temporomandibular joint prostheses].

    PubMed

    Zwetyenga, N; Amroun, S; Wajszczak, B-L; Moris, V

    2016-09-01

    The temporomandibular joint (TMJ) is probably the most complex human joint. As in all joints, its prosthetic replacement may be indicated in selected cases. Significant advances have been made in the design of TMJ prostheses during the last three decades and the indications have been clarified. The aim of our work was to make an update on the current total TMJ total joint replacement. Indications, contraindications, prosthetic components, advantages, disadvantages, reasons for failure or reoperation, virtual planning and surgical protocol have been exposed. PMID:27554487

  14. Logistic regression when binary predictor variables are highly correlated.

    PubMed

    Barker, L; Brown, C

    Standard logistic regression can produce estimates having large mean square error when predictor variables are multicollinear. Ridge regression and principal components regression can reduce the impact of multicollinearity in ordinary least squares regression. Generalizations of these, applicable in the logistic regression framework, are alternatives to standard logistic regression. It is shown that estimates obtained via ridge and principal components logistic regression can have smaller mean square error than estimates obtained through standard logistic regression. Recommendations for choosing among standard, ridge and principal components logistic regression are developed. Published in 2001 by John Wiley & Sons, Ltd.

  15. Space Station - An integrated approach to operational logistics support

    NASA Technical Reports Server (NTRS)

    Hosmer, G. J.

    1986-01-01

    Development of an efficient and cost effective operational logistics system for the Space Station will require logistics planning early in the program's design and development phase. This paper will focus on Integrated Logistics Support (ILS) Program techniques and their application to the Space Station program design, production and deployment phases to assure the development of an effective and cost efficient operational logistics system. The paper will provide the methodology and time-phased programmatic steps required to establish a Space Station ILS Program that will provide an operational logistics system based on planned Space Station program logistics support.

  16. Medical Logistics Lessons Observed During Operations Enduring Freedom and Iraqi Freedom.

    PubMed

    Dole, Mark J; Kissane, Jonathan M

    2016-01-01

    Medical Logistics (MEDLOG) is a function of the Army's integrated System for Health that provides the medical products and specialized logistics services required to deliver health protection and care under all operational conditions. In unified land operations, MEDLOG is an inherent function of Health Service Support (HSS), which also includes casualty care and medical evacuation. This paper focuses on a few key lessons observed during Operations Enduring Freedom and Iraqi Freedom with direct implications for the support of HSS in future operations as envisioned in the Army Operating Concept and the Joint Concept for Health Services. It also examines a few key enablers that helped mitigate these challenges that are not yet fully acknowledged in Army Medical Department doctrine, policy, and planning. PMID:27215878

  17. Haughton-Mars Project Expedition 2005: Interplanetary Supply Chain Management & Logistics Architectures

    NASA Technical Reports Server (NTRS)

    deWeck, Olivier; Simchi-Levi, David

    2006-01-01

    The 2005 expedition to the Haughton-Mars Project (HMP) research station on Devon Island was part of a NASA-funded project on Space Logistics. A team of nine researchers from MIT went to the Canadian Arctic to participate in the annual HMP field campaign from July 8 to August 12, 2005. We investigated the applicability of the HMP research station as an analogue for planetary macro- and micro-logistics to the Moon and Mars, and began collecting data for modeling purposes. We also tested new technologies and procedures to enhance the ability of humans and robots to jointly explore remote environments. The expedition had four main objectives. We briefly summarize our key findings in each of these areas.

  18. Medical Logistics Lessons Observed During Operations Enduring Freedom and Iraqi Freedom.

    PubMed

    Dole, Mark J; Kissane, Jonathan M

    2016-01-01

    Medical Logistics (MEDLOG) is a function of the Army's integrated System for Health that provides the medical products and specialized logistics services required to deliver health protection and care under all operational conditions. In unified land operations, MEDLOG is an inherent function of Health Service Support (HSS), which also includes casualty care and medical evacuation. This paper focuses on a few key lessons observed during Operations Enduring Freedom and Iraqi Freedom with direct implications for the support of HSS in future operations as envisioned in the Army Operating Concept and the Joint Concept for Health Services. It also examines a few key enablers that helped mitigate these challenges that are not yet fully acknowledged in Army Medical Department doctrine, policy, and planning.

  19. Mechanics of Sheeting Joints

    NASA Astrophysics Data System (ADS)

    Martel, S. J.

    2015-12-01

    Physical breakdown of rock across a broad scale spectrum involves fracturing. In many areas large fractures develop near the topographic surface, with sheeting joints being among the most impressive. Sheeting joints share many geometric, textural, and kinematic features with other joints (opening-mode fractures) but differ in that they are (a) discernibly curved, (b) open near the topographic surface, and (c) form subparallel to the topographic surface. Where sheeting joints are geologically young, the surface-parallel compressive stresses are typically several MPa or greater. Sheeting joints are best developed beneath domes, ridges, and saddles; they also are reported, albeit rarely, beneath valleys or bowls. A mechanism that accounts for all these associations has been sought for more than a century: neither erosion of overburden nor high lateral compressive stresses alone suffices. Sheeting joints are not accounted for by Mohr-Coulomb shear failure criteria. Principles of linear elastic fracture mechanics, together with the mechanical effect of a curved topographic surface, do provide a basis for understanding sheeting joint growth and the pattern sheeting joints form. Compressive stresses parallel to a singly or doubly convex topographic surface induce a tensile stress perpendicular to the surface at shallow depths; in some cases this alone could overcome the weight of overburden to open sheeting joints. If regional horizontal compressive stresses, augmented by thermal stresses, are an order of magnitude or so greater than a characteristic vertical stress that scales with topographic amplitude, then topographic stress perturbations can cause sheeting joints to open near the top of a ridge. This topographic effect can be augmented by pressure within sheeting joints arising from water, ice, or salt. Water pressure could be particularly important in helping drive sheeting joints downslope beneath valleys. Once sheeting joints have formed, the rock sheets between

  20. Imbalanced Learning Based on Logistic Discrimination

    PubMed Central

    Guo, Huaping; Zhi, Weimei; Liu, Hongbing; Xu, Mingliang

    2016-01-01

    In recent years, imbalanced learning problem has attracted more and more attentions from both academia and industry, and the problem is concerned with the performance of learning algorithms in the presence of data with severe class distribution skews. In this paper, we apply the well-known statistical model logistic discrimination to this problem and propose a novel method to improve its performance. To fully consider the class imbalance, we design a new cost function which takes into account the accuracies of both positive class and negative class as well as the precision of positive class. Unlike traditional logistic discrimination, the proposed method learns its parameters by maximizing the proposed cost function. Experimental results show that, compared with other state-of-the-art methods, the proposed one shows significantly better performance on measures of recall, g-mean, f-measure, AUC, and accuracy. PMID:26880877

  1. Technological Support for Logistics Transportation Systems

    NASA Astrophysics Data System (ADS)

    Bujak, Andrzej; Śliwa, Zdzisław; Gębczyńska, Alicja

    The modern world is changing introducing robots, remotely controlled vehicles and other crewless means of transportation to reduce people's mistakes, as the main cause of incidents and crashes during traffic. New technologies are supporting operators and drivers, and according to some studies they can even replace them. Such programs as: AHS, UAH, IVBSS or MTVR are under development to improve traffic flow and its safety, to reduce traffic hazards and crashes. It is necessary to analyze such concepts and implement them boldly, including Polish logistics' companies, new programs, highways' system etc., as they will be applied in the future, so it is necessary to prepare logistics infrastructure ahead of time in order to capitalize on these improvements. The problem is quite urgent as transportation in the country must not be outdated to meet clients' expectations and to keep pace with competing foreign companies.

  2. Exact solution to fractional logistic equation

    NASA Astrophysics Data System (ADS)

    West, Bruce J.

    2015-07-01

    The logistic equation is one of the most familiar nonlinear differential equations in the biological and social sciences. Herein we provide an exact solution to an extension of this equation to incorporate memory through the use of fractional derivatives in time. The solution to the fractional logistic equation (FLE) is obtained using the Carleman embedding technique that allows the nonlinear equation to be replaced by an infinite-order set of linear equations, which we then solve exactly. The formal series expansion for the initial value solution of the FLE is shown to be expressed in terms of a series of weighted Mittag-Leffler functions that reduces to the well known analytic solution in the limit where the fractional index for the derivative approaches unity. The numerical integration to the FLE provides an excellent fit to the analytic solution. We propose this approach as a general technique for solving a class of nonlinear fractional differential equations.

  3. Model selection for logistic regression models

    NASA Astrophysics Data System (ADS)

    Duller, Christine

    2012-09-01

    Model selection for logistic regression models decides which of some given potential regressors have an effect and hence should be included in the final model. The second interesting question is whether a certain factor is heterogeneous among some subsets, i.e. whether the model should include a random intercept or not. In this paper these questions will be answered with classical as well as with Bayesian methods. The application show some results of recent research projects in medicine and business administration.

  4. Sequence types of Staphylococcus epidermidis associated with prosthetic joint infections are not present in the laminar airflow during prosthetic joint surgery.

    PubMed

    Månsson, Emeli; Hellmark, Bengt; Sundqvist, Martin; Söderquist, Bo

    2015-07-01

    Molecular characterization of Staphylococcus epidermidis isolates from prosthetic joint infections (PJIs) has demonstrated a predominance of healthcare-associated multi-drug resistant sequence types (ST2 and ST215). How, and when, patients acquire these nosocomial STs is not known. The aim was to investigate if sequence types of S. epidermidis associated with PJIs are found in the air during prosthetic joint surgery. Air sampling was undertaken during 17 hip/knee arthroplasties performed in operating theaters equipped with mobile laminar airflow units in a 500-bed hospital in central Sweden. Species identification was performed using MALDI-TOF MS and 16S rRNA gene analysis. Isolates identified as S. epidermidis were further characterized by MLST and antibiotic susceptibility testing. Seven hundred and thirty-five isolates were available for species identification. Micrococcus spp. (n = 303) and coagulase-negative staphylococci (n = 217) constituted the majority of the isolates. Thirty-two isolates of S. epidermidis were found. S. epidermidis isolates demonstrated a high level of allelic diversity with 18 different sequence types, but neither ST2 nor ST215 was found. Commensals with low pathogenic potential dominated among the airborne microorganisms in the operating field during prosthetic joint surgery. Nosocomial sequence types of S. epidermidis associated with PJIs were not found, and other routes of inoculation are therefore of interest in future studies.

  5. Sequence types of Staphylococcus epidermidis associated with prosthetic joint infections are not present in the laminar airflow during prosthetic joint surgery.

    PubMed

    Månsson, Emeli; Hellmark, Bengt; Sundqvist, Martin; Söderquist, Bo

    2015-07-01

    Molecular characterization of Staphylococcus epidermidis isolates from prosthetic joint infections (PJIs) has demonstrated a predominance of healthcare-associated multi-drug resistant sequence types (ST2 and ST215). How, and when, patients acquire these nosocomial STs is not known. The aim was to investigate if sequence types of S. epidermidis associated with PJIs are found in the air during prosthetic joint surgery. Air sampling was undertaken during 17 hip/knee arthroplasties performed in operating theaters equipped with mobile laminar airflow units in a 500-bed hospital in central Sweden. Species identification was performed using MALDI-TOF MS and 16S rRNA gene analysis. Isolates identified as S. epidermidis were further characterized by MLST and antibiotic susceptibility testing. Seven hundred and thirty-five isolates were available for species identification. Micrococcus spp. (n = 303) and coagulase-negative staphylococci (n = 217) constituted the majority of the isolates. Thirty-two isolates of S. epidermidis were found. S. epidermidis isolates demonstrated a high level of allelic diversity with 18 different sequence types, but neither ST2 nor ST215 was found. Commensals with low pathogenic potential dominated among the airborne microorganisms in the operating field during prosthetic joint surgery. Nosocomial sequence types of S. epidermidis associated with PJIs were not found, and other routes of inoculation are therefore of interest in future studies. PMID:25951935

  6. Transfer Learning Based on Logistic Regression

    NASA Astrophysics Data System (ADS)

    Paul, A.; Rottensteiner, F.; Heipke, C.

    2015-08-01

    In this paper we address the problem of classification of remote sensing images in the framework of transfer learning with a focus on domain adaptation. The main novel contribution is a method for transductive transfer learning in remote sensing on the basis of logistic regression. Logistic regression is a discriminative probabilistic classifier of low computational complexity, which can deal with multiclass problems. This research area deals with methods that solve problems in which labelled training data sets are assumed to be available only for a source domain, while classification is needed in the target domain with different, yet related characteristics. Classification takes place with a model of weight coefficients for hyperplanes which separate features in the transformed feature space. In term of logistic regression, our domain adaptation method adjusts the model parameters by iterative labelling of the target test data set. These labelled data features are iteratively added to the current training set which, at the beginning, only contains source features and, simultaneously, a number of source features are deleted from the current training set. Experimental results based on a test series with synthetic and real data constitutes a first proof-of-concept of the proposed method.

  7. New logistics protocols for distributed interactive simulation

    NASA Astrophysics Data System (ADS)

    Taylor, Darrin; Morrison, John; Katz, Warren; Felton, Erik; Herman, Deborah A.

    1995-06-01

    In today's environment, the transportation and maintenance of military forces is nearly as important as combat operations. Rapid deployment to regions of low-intensity conflict will become a very common training scenario for the U.S. military. Thus it is desirable to apply distributed simulation technology to train logistics personnel in their combat support roles. Currently, distributed interactive simulation (DIS) only contains rudimentary logistics protocols. This paper introduces new protocols designed to handle the logistics problem. The Newtonian protocol takes a physics-based approach to modeling interactions on the simulation network. This protocol consists of a family of protocol data units (PDUs) which are used to communicate forces in different circumstances. The protocol implements a small set of physical relations. This represents a flexible and general mechanism to describe battlefield interactions between network entities. The migratory object protocol (MOP) family addresses the transfer of control. General mechanisms provide the means to simulate resupply, repair, and maintenance of entities at any level of abstraction (individual soldier to division). It can also increase the fidelity of mine laying, enable handover of weapons for terminal guidance, allow for the distribution of aggregate-level simulation entities, provide capabilities for the simulation of personnel, etc.

  8. Compound solder joints

    NASA Technical Reports Server (NTRS)

    Batista, R. I.; Simonson, R. B.

    1976-01-01

    Joining technique prevents contamination, may be used to join dissimilar metal tubes, minimizes fluid and gas entrapment, expedites repairs, and can yield joints having leakage rates less than 0.000001 standard cubic cm He/min. Components of joint are solder sleeve, two solder rings, Teflon sleeve, and tubing to be joined.

  9. Truss Slip Joint

    NASA Technical Reports Server (NTRS)

    Thomas, Frank

    1993-01-01

    Truss slip joint has few parts, strong, and assembled and disassembled easily. Designed to carry axial loads as large as 100,000 lb and to accommodate slight initial axial-displacement and angular misalignments. Joint assembled or disassembled by astronaut in space suit or, on Earth, by technician in heavy protective clothing; simple enough to be operable by robot. Modified to accommodate welding.

  10. Wedge Joints for Trusses

    NASA Technical Reports Server (NTRS)

    Wood, Kenneth E.

    1987-01-01

    Structure assembled rapidly with simple hand tools. Proposed locking wedge joints enable rapid assembly of lightweight beams, towers, scaffolds, and other truss-type structures. Lightweight structure assembled from tubular struts joined at nodes by wedge pins fitting into mating slots. Joint assembled rapidly by seating wedge pin in V-shaped slots and deforming end of strut until primary pawl engages it.

  11. Strategies for joint appointments.

    PubMed

    Royle, J; Crooks, D L

    1985-01-01

    The structure and policies governing joint appointments discussed above, are developed primarily through cooperation and collaboration between nursing service and education institutions. The joint appointee participates in the process of negotiation of salary, benefits and role responsibilities and exploration of the implications of the appointment for personal career development. Implementation and maintenance of the appointment requires the collaborative efforts of the joint appointee with both contracting agencies. Factors influencing the functioning of joint appointees have been identified and strategies to facilitate functioning presented. The joint appointee must be independent in thought and action yet adaptable to work within the boundaries of two social systems with differing values and expectations. Nursing management, peers and students can provide the support needed to overcome the frustrations and to achieve the rewards inherent in successful implementation of an exciting and innovative role. PMID:3852805

  12. [Approach to joint effusion].

    PubMed

    Henniger, M; Rehart, S

    2016-09-01

    The fundamental components of the differential diagnostics of joint effusions are the patient history and clinical examination. In the case of unclear findings, arthrosonography can provide information for the distinction between intra-articular and extra-articular pathologies. In atraumatic joint effusions inflammatory parameters in blood are determined in order to differentiate between systemic inflammatory and local inflammatory joint effusions. In the case of normal values further diagnostics are carried out using imaging. With elevated inflammatory parameters the main differential diagnoses are gouty arthritis, autoimmune joint processes and septic arthritis. When in doubt, a joint aspiration and synovial fluid analysis should be performed to rule out septic arthritis or if necessary confirmation of gouty arthritis. PMID:27562127

  13. Logistic models--an odd(s) kind of regression.

    PubMed

    Jupiter, Daniel C

    2013-01-01

    The logistic regression model bears some similarity to the multivariable linear regression with which we are familiar. However, the differences are great enough to warrant a discussion of the need for and interpretation of logistic regression.

  14. Micro-Logistics Analysis for Human Space Exploration

    NASA Technical Reports Server (NTRS)

    Cirillo, William; Stromgren, Chel; Galan, Ricardo

    2008-01-01

    Traditionally, logistics analysis for space missions has focused on the delivery of elements and goods to a destination. This type of logistics analysis can be referred to as "macro-logistics". While the delivery of goods is a critical component of mission analysis, it captures only a portion of the constraints that logistics planning may impose on a mission scenario. The other component of logistics analysis concerns the local handling of goods at the destination, including storage, usage, and disposal. This type of logistics analysis, referred to as "micro-logistics", may also be a primary driver in the viability of a human lunar exploration scenario. With the rigorous constraints that will be placed upon a human lunar outpost, it is necessary to accurately evaluate micro-logistics operations in order to develop exploration scenarios that will result in an acceptable level of system performance.

  15. The Application used RFID in Third Party Logistics*

    NASA Astrophysics Data System (ADS)

    Mingxiu, Zheng; Chunchang, Fu; Minggen, Yang

    RFID is a non-contact automatic identification technology, which will be the future information storage extraction and processing technology. In recent years the mainstream of the large-scale development has manifested the situation. RFID is the key technology of tripartite logistics information and automation. RFID-based logistics system can enlarge the logistics operation capacity, and improve labor productivity to reduce logistics operations mistakes.

  16. MISR JOINT_AS Data

    Atmospheric Science Data Center

    2014-07-21

    Joint Aerosol Product (JOINT_AS) The MISR Level 3 Products are global or regional ... field campaigns at daily and monthly time scales. The Joint Aerosol product provides a monthly global statistical summary of MISR ...

  17. Accounting for Informatively Missing Data in Logistic Regression by Means of Reassessment Sampling

    PubMed Central

    Lin, Ji; Lyles, Robert H.

    2015-01-01

    We explore the “reassessment” design in a logistic regression setting, where a second wave of sampling is applied to recover a portion of the missing data on a binary exposure and/or outcome variable. We construct a joint likelihood function based on the original model of interest and a model for the missing data mechanism, with emphasis on non-ignorable missingness. The estimation is carried out by numerical maximization of the joint likelihood function with close approximation of the accompanying Hessian matrix, using sharable programs that take advantage of general optimization routines in standard software. We show how likelihood ratio tests can be used for model selection, and how they facilitate direct hypothesis testing for whether missingness is at random. Examples and simulations are presented to demonstrate the performance of the proposed method. PMID:25707010

  18. Selected Tools for Risk Analysis in Logistics Processes

    NASA Astrophysics Data System (ADS)

    Kulińska, Ewa

    2012-03-01

    As each organization aims at managing effective logistics processes, risk factors can and should be controlled through proper system of risk management. Implementation of complex approach to risk management allows for the following: - evaluation of significant risk groups associated with logistics processes implementation, - composition of integrated strategies of risk management, - composition of tools for risk analysis in logistics processes.

  19. 78 FR 25853 - Defense Logistics Agency Privacy Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-03

    ... of the Secretary 32 CFR Part 323 RIN 0790-AI86 Defense Logistics Agency Privacy Program AGENCY: Defense Logistics Agency, DoD. ACTION: Final rule. SUMMARY: The Defense Logistics Agency (DLA) is revising... INFORMATION: The proposed rule was published on August 6, 2012 (77 FR 46653). No comments were...

  20. 77 FR 39662 - Hazardous Materials; Reverse Logistics (RRR)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-05

    ... enterprise's gross sales are return costs. The third-party logistics providers themselves earn 12% to 15% in... concerns involving ``reverse logistics'' for the transport of hazardous materials as well as identifying... impacts that may result from a reverse logistics rulemaking. G. Privacy Act Anyone is able to search...

  1. Using Dominance Analysis to Determine Predictor Importance in Logistic Regression

    ERIC Educational Resources Information Center

    Azen, Razia; Traxel, Nicole

    2009-01-01

    This article proposes an extension of dominance analysis that allows researchers to determine the relative importance of predictors in logistic regression models. Criteria for choosing logistic regression R[superscript 2] analogues were determined and measures were selected that can be used to perform dominance analysis in logistic regression. A…

  2. Pressure vessel flex joint

    NASA Technical Reports Server (NTRS)

    Kahn, Jon B. (Inventor)

    1992-01-01

    An airtight, flexible joint is disclosed for the interfacing of two pressure vessels such as between the Space Station docking tunnel and the Space Shuttle Orbiter bulkhead adapter. The joint provides for flexibility while still retaining a structural link between the two vessels required due to the loading created by the internal/external pressure differential. The joint design provides for limiting the axial load carried across the joint to a specific value, a function returned in the Orbiter/Station tunnel interface. The flex joint comprises a floating structural segment which is permanently attached to one of the pressure vessels through the use of an inflatable seal. The geometric configuration of the joint causes the tension between the vessels created by the internal gas pressure to compress the inflatable seal. The inflation pressure of the seal is kept at a value above the internal/external pressure differential of the vessels in order to maintain a controlled distance between the floating segment and pressure vessel. The inflatable seal consists of either a hollow torus-shaped flexible bladder or two rolling convoluted diaphragm seals which may be reinforced by a system of straps or fabric anchored to the hard structures. The joint acts as a flexible link to allow both angular motion and lateral displacement while it still contains the internal pressure and holds the axial tension between the vessels.

  3. Improvement of logistics education from the point of view environmental management

    NASA Astrophysics Data System (ADS)

    Bányai, Á.

    2009-04-01

    The paper briefly presents the influence of environmental management on the improvement of the logistics education and research structure of the Department of Materials Handling and Logistics at the University of Miskolc, Hungary. The logistics, as an integrated science offers a very good possibility to demonstrate the effect of new innovative knowledge on the migration of the priorities of education and research of sciences. The importance of logistics in the field of recycling (or in wider sense in the field of environmental management) can be justified by the high proportion of logistic costs (as investment and operation costs) and these costs show that optimum logistic solutions are able to decrease the financial outcomes and lead to the establishment of a profitable system. Technological change constantly creates new demands on both education and research. The most important objective of the department is to create a unique logistics education in the country. For this reason the department offered up-to-date integrated knowledge at all level: undergraduate, master degree and PhD education. The integration of logistics means traditionally the joint use of technology of material handling, method of material flow, technology method of traffic, information technology, management sciences, production technology, marketing, market research, technology of services, mathematics and optimization, communication technology, system engineering, electronics and automation, mechatronics [1, 3]. The education and research portfolio of the department followed this tradition till 1993. The new lectures in the field of sustainability (logistics of recycling, logistics of quality management and recycling, closed loop economy, EU logistics or global logistics) became more and more important in the logistics education. The results of fast developments in closed loop economy, recycling, waste management, environmental protection are more and more used in the industry and this

  4. Compliant Joints For Robots

    NASA Technical Reports Server (NTRS)

    Kerley, James J., Jr.

    1990-01-01

    Compliant joints devised to accommodate misalignments of tools and/or workpieces with respect to robotic manipulators. Has characteristics and appearance of both universal-joint and cable-spring-type flexible shaft coupling. Compliance derived from elastic properties of short pieces of cable. Compliance of joint determined by lengths, distances between, relative orientations, thickness of strands, number of strands, material, amount of pretwist, and number of short pieces of cable. Worm-drive mechanism used to adjust lengths to vary compliance as needed during operation.

  5. Total ankle joint replacement.

    PubMed

    2016-02-01

    Ankle arthritis results in a stiff and painful ankle and can be a major cause of disability. For people with end-stage ankle arthritis, arthrodesis (ankle fusion) is effective at reducing pain in the shorter term, but results in a fixed joint, and over time the loss of mobility places stress on other joints in the foot that may lead to arthritis, pain and dysfunction. Another option is to perform a total ankle joint replacement, with the aim of giving the patient a mobile and pain-free ankle. In this article we review the efficacy of this procedure, including how it compares to ankle arthrodesis, and consider the indications and complications.

  6. Space Station logistic support by Aries

    NASA Astrophysics Data System (ADS)

    Cougnet, C.; Groepper, P.

    1987-10-01

    The architecture and functions of Aries, a low-cost expendable vehicle, are discussed. The Aries design is based on the Ariane 5 L5 and VEB. The major components of Aries are upgraded L5 and VEB and a payload adaptor; the design and operations of these components are described. The avionics and propulsion system for Aries are examined. Aries is to be employed for logistic support, assembly, and the placement of satellites. An example of a mission scenario and diagrams of Aries are provided.

  7. Infrastructure, logistics and regulation of transplantation: UNOS.

    PubMed

    Heimbach, Julie K

    2013-12-01

    Organ transplantation has evolved into the standard of care for patients with end-stage organ failure. Despite considering increasingly complex transplant recipients for organs recovered from donors with increasing comorbid conditions, 1-year patient survival following kidney transplantation is 97% in the United States, whereas liver transplant recipient 1-year survival is 90%. There were 16,485 kidney recipients in the United States in 2012, and 6256 patients who underwent liver transplantation. The intent of this review is to highlight the logistics required for transplantation as well as reviewing the current oversight of transplantation.

  8. Preliminary analysis of an integrated logistics system for OSSA payloads. Volume 2: OSSA integrated logistics support strategy

    NASA Technical Reports Server (NTRS)

    Palguta, T.; Bradley, W.; Stockton, T.

    1988-01-01

    The purpose is to outline an Office of Space Science and Applications (OSSA) integrated logistics support strategy that will ensure effective logistics support of OSSA payloads at an affordable life-cycle cost. Program objectives, organizational relationships, and implementation of the logistics strategy are discussed.

  9. Risk assessment of logistics outsourcing based on BP neural network

    NASA Astrophysics Data System (ADS)

    Liu, Xiaofeng; Tian, Zi-you

    The purpose of this article is to evaluate the risk of the enterprises logistics outsourcing. To get this goal, the paper first analysed he main risks existing in the logistics outsourcing, and then set up a risk evaluation index system of the logistics outsourcing; second applied BP neural network into the logistics outsourcing risk evaluation and used MATLAB to the simulation. It proved that the network error is small and has strong practicability. And this method can be used by enterprises to evaluate the risks of logistics outsourcing.

  10. Flexible use and technique extension of logistics management

    NASA Astrophysics Data System (ADS)

    Xiong, Furong

    2011-10-01

    As we all know, the origin of modern logistics was in the United States, developed in Japan, became mature in Europe, and expanded in China. This is a historical development of the modern logistics recognized track. Due to China's economic and technological development, and with the construction of Shanghai International Shipping Center and Shanghai Yangshan International Deepwater development, China's modern logistics industry will attain a leap-forward development of a strong pace, and will also catch up with developed countries in the Western modern logistics level. In this paper, the author explores the flexibility of China's modern logistics management techniques to extend the use, and has certain practical and guidance significances.

  11. Space Shuttle Orbiter logistics - Managing in a dynamic environment

    NASA Technical Reports Server (NTRS)

    Renfroe, Michael B.; Bradshaw, Kimberly

    1990-01-01

    The importance and methods of monitoring logistics vital signs, logistics data sources and acquisition, and converting data into useful management information are presented. With the launch and landing site for the Shuttle Orbiter project at the Kennedy Space Center now totally responsible for its own supportability posture, it is imperative that logistics resource requirements and management be continually monitored and reassessed. Detailed graphs and data concerning various aspects of logistics activities including objectives, inventory operating levels, customer environment, and data sources are provided. Finally, some lessons learned from the Shuttle Orbiter project and logistics options which should be considered by other space programs are discussed.

  12. Knee joint replacement

    MedlinePlus

    ... is used to attach this part. Repair your muscles and tendons around the new joint and close the surgical cut. The surgery takes about 2 hours. Most artificial knees have both metal and plastic parts. Some ...

  13. Wrist joint assembly

    NASA Technical Reports Server (NTRS)

    Kersten, L.; Johnson, J. D. (Inventor)

    1978-01-01

    A wrist joint assembly is provided for use with a mechanical manipulator arm for finely positioning an end-effector carried by the wrist joint on the terminal end of the manipulator arm. The wrist joint assembly is pivotable about a first axis to produce a yaw motion, a second axis is to produce a pitch motion, and a third axis to produce a roll motion. The wrist joint assembly includes a disk segment affixed to the terminal end of the manipulator arm and a first housing member, a second housing member, and a third housing member. The third housing member and the mechanical end-effector are moved in the yaw, pitch, and roll motion. Drive means are provided for rotating each of the housings about their respective axis which includes a cluster of miniature motors having spur gears carried on the output drive shaft which mesh with a center drive gear affixed on the housing to be rotated.

  14. Improved orthopedic arm joint

    NASA Technical Reports Server (NTRS)

    Dane, D. H.

    1971-01-01

    Joint permits smooth and easy movement of disabled arm and is smaller, lighter and less expensive than previous models. Device is interchangeable and may be used on either arm at the shoulder or at the elbow.

  15. Joint fluid Gram stain

    MedlinePlus

    Gram stain of joint fluid ... result means no bacteria are present on the Gram stain. Normal value ranges may vary slightly among ... Abnormal results mean bacteria were seen on the Gram stain. This may be a sign of a ...

  16. Scaling in Columnar Joints

    NASA Astrophysics Data System (ADS)

    Morris, Stephen

    2007-03-01

    Columnar jointing is a fracture pattern common in igneous rocks in which cracks self-organize into a roughly hexagonal arrangement, leaving behind an ordered colonnade. We report observations of columnar jointing in a laboratory analog system, desiccated corn starch slurries. Using measurements of moisture density, evaporation rates, and fracture advance rates, we suggest an advective-diffusive system is responsible for the rough scaling behavior of columnar joints. This theory explains the order of magnitude difference in scales between jointing in lavas and in starches. We investigated the scaling of average columnar cross-sectional areas in experiments where the evaporation rate was fixed using feedback methods. Our results suggest that the column area at a particular depth is related to both the current conditions, and hysteretically to the geometry of the pattern at previous depths. We argue that there exists a range of stable column scales allowed for any particular evaporation rate.

  17. Hip joint injection

    MedlinePlus

    ... injected so the provider can see where to place the medicine. The steroid medicine is slowly injected into the joint. After the injection, you will remain on the table for another 5 to 10 minutes or so. ...

  18. Temporomandibular Joint Disorder

    MedlinePlus

    ... 2008 Previous Next Related Articles: Temporomandibular Joint Disorder (TMD) Are You Biting Off More Than You Can Chew? Equilibration May Lessen TMD Pain Fender-benders: Source of TMD? First Comes ...

  19. Logistics of Guinea worm disease eradication in South Sudan.

    PubMed

    Jones, Alexander H; Becknell, Steven; Withers, P Craig; Ruiz-Tiben, Ernesto; Hopkins, Donald R; Stobbelaar, David; Makoy, Samuel Yibi

    2014-03-01

    From 2006 to 2012, the South Sudan Guinea Worm Eradication Program reduced new Guinea worm disease (dracunculiasis) cases by over 90%, despite substantial programmatic challenges. Program logistics have played a key role in program achievements to date. The program uses disease surveillance and program performance data and integrated technical-logistical staffing to maintain flexible and effective logistical support for active community-based surveillance and intervention delivery in thousands of remote communities. Lessons learned from logistical design and management can resonate across similar complex surveillance and public health intervention delivery programs, such as mass drug administration for the control of neglected tropical diseases and other disease eradication programs. Logistical challenges in various public health scenarios and the pivotal contribution of logistics to Guinea worm case reductions in South Sudan underscore the need for additional inquiry into the role of logistics in public health programming in low-income countries.

  20. Analysis of Logistics in Support of a Human Lunar Outpost

    NASA Technical Reports Server (NTRS)

    Cirillo, William; Earle, Kevin; Goodliff, Kandyce; Reeves, j. D.; Andrashko, Mark; Merrill, R. Gabe; Stromgren, Chel

    2008-01-01

    Strategic level analysis of the integrated behavior of lunar transportation system and lunar surface system architecture options is performed to inform NASA Constellation Program senior management on the benefit, viability, affordability, and robustness of system design choices. This paper presents an overview of the approach used to perform the campaign (strategic) analysis, with an emphasis on the logistics modeling and the impacts of logistics resupply on campaign behavior. An overview of deterministic and probabilistic analysis approaches is provided, with a discussion of the importance of each approach to understanding the integrated system behavior. The logistics required to support lunar surface habitation are analyzed from both 'macro-logistics' and 'micro-logistics' perspectives, where macro-logistics focuses on the delivery of goods to a destination and micro-logistics focuses on local handling of re-supply goods at a destination. An example campaign is provided to tie the theories of campaign analysis to results generation capabilities.

  1. Panel Post & Diagonal Brace Joint Detail; Crossbracing Center Joint ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Panel Post & Diagonal Brace Joint Detail; Crossbracing Center Joint Detail; Chord, Panel Post, Tie Bar, & Diagonal Brace Joint Detail; Chord, Tie Bar, & Crossbracing Joint Detail - Medora Bridge, Spanning East Fork of White River at State Route 235, Medora, Jackson County, IN

  2. Reducing food losses by intelligent food logistics.

    PubMed

    Jedermann, Reiner; Nicometo, Mike; Uysal, Ismail; Lang, Walter

    2014-06-13

    The need to feed an ever-increasing world population makes it obligatory to reduce the millions of tons of avoidable perishable waste along the food supply chain. A considerable share of these losses is caused by non-optimal cold chain processes and management. This Theme Issue focuses on technologies, models and applications to monitor changes in the product shelf life, defined as the time remaining until the quality of a food product drops below an acceptance limit, and to plan successive chain processes and logistics accordingly to uncover and prevent invisible or latent losses in product quality, especially following the first-expired-first-out strategy for optimized matching between the remaining shelf life and the expected transport duration. This introductory article summarizes the key findings of this Theme Issue, which brings together research study results from around the world to promote intelligent food logistics. The articles include three case studies on the cold chain for berries, bananas and meat and an overview of different post-harvest treatments. Further contributions focus on the required technical solutions, such as the wireless sensor and communication system for remote quality supervision, gas sensors to detect ethylene as an indicator of unwanted ripening and volatile components to indicate mould infections. The final section of this introduction discusses how improvements in food quality can be targeted by strategic changes in the food chain. PMID:24797131

  3. Reducing food losses by intelligent food logistics

    PubMed Central

    Jedermann, Reiner; Nicometo, Mike; Uysal, Ismail; Lang, Walter

    2014-01-01

    The need to feed an ever-increasing world population makes it obligatory to reduce the millions of tons of avoidable perishable waste along the food supply chain. A considerable share of these losses is caused by non-optimal cold chain processes and management. This Theme Issue focuses on technologies, models and applications to monitor changes in the product shelf life, defined as the time remaining until the quality of a food product drops below an acceptance limit, and to plan successive chain processes and logistics accordingly to uncover and prevent invisible or latent losses in product quality, especially following the first-expired-first-out strategy for optimized matching between the remaining shelf life and the expected transport duration. This introductory article summarizes the key findings of this Theme Issue, which brings together research study results from around the world to promote intelligent food logistics. The articles include three case studies on the cold chain for berries, bananas and meat and an overview of different post-harvest treatments. Further contributions focus on the required technical solutions, such as the wireless sensor and communication system for remote quality supervision, gas sensors to detect ethylene as an indicator of unwanted ripening and volatile components to indicate mould infections. The final section of this introduction discusses how improvements in food quality can be targeted by strategic changes in the food chain. PMID:24797131

  4. Jackknife bias reduction for polychotomous logistic regression.

    PubMed

    Bull, S B; Greenwood, C M; Hauck, W W

    1997-03-15

    Despite theoretical and empirical evidence that the usual MLEs can be misleading in finite samples and some evidence that bias reduced estimates are less biased and more efficient, they have not seen a wide application in practice. One can obtain bias reduced estimates by jackknife methods, with or without full iteration, or by use of higher order terms in a Taylor series expansion of the log-likelihood to approximate asymptotic bias. We provide details of these methods for polychotomous logistic regression with a nominal categorical response. We conducted a Monte Carlo comparison of the jackknife and Taylor series estimates in moderate sample sizes in a general logistic regression setting, to investigate dichotomous and trichotomous responses and a mixture of correlated and uncorrelated binary and normal covariates. We found an approximate two-step jackknife and the Taylor series methods useful when the ratio of the number of observations to the number of parameters is greater than 15, but we cannot recommend the two-step and the fully iterated jackknife estimates when this ratio is less than 20, especially when there are large effects, binary covariates, or multicollinearity in the covariates.

  5. Electronically-implemented coupled logistic maps

    NASA Astrophysics Data System (ADS)

    L'Her, Alexandre; Amil, Pablo; Rubido, Nicolás; Marti, Arturo C.; Cabeza, Cecilia

    2016-03-01

    The logistic map is a paradigmatic dynamical system originally conceived to model the discrete-time demographic growth of a population, which shockingly, shows that discrete chaos can emerge from trivial low-dimensional non-linear dynamics. In this work, we design and characterize a simple, low-cost, easy-to-handle, electronic implementation of the logistic map. In particular, our implementation allows for straightforward circuit-modifications to behave as different one-dimensional discrete-time systems. Also, we design a coupling block in order to address the behavior of two coupled maps, although, our design is unrestricted to the discrete-time system implementation and it can be generalized to handle coupling between many dynamical systems, as in a complex system. Our findings show that the isolated and coupled maps' behavior has a remarkable agreement between the experiments and the simulations, even when fine-tuning the parameters with a resolution of ~10-3. We support these conclusions by comparing the Lyapunov exponents, periodicity of the orbits, and phase portraits of the numerical and experimental data for a wide range of coupling strengths and map's parameters.

  6. Reducing food losses by intelligent food logistics.

    PubMed

    Jedermann, Reiner; Nicometo, Mike; Uysal, Ismail; Lang, Walter

    2014-06-13

    The need to feed an ever-increasing world population makes it obligatory to reduce the millions of tons of avoidable perishable waste along the food supply chain. A considerable share of these losses is caused by non-optimal cold chain processes and management. This Theme Issue focuses on technologies, models and applications to monitor changes in the product shelf life, defined as the time remaining until the quality of a food product drops below an acceptance limit, and to plan successive chain processes and logistics accordingly to uncover and prevent invisible or latent losses in product quality, especially following the first-expired-first-out strategy for optimized matching between the remaining shelf life and the expected transport duration. This introductory article summarizes the key findings of this Theme Issue, which brings together research study results from around the world to promote intelligent food logistics. The articles include three case studies on the cold chain for berries, bananas and meat and an overview of different post-harvest treatments. Further contributions focus on the required technical solutions, such as the wireless sensor and communication system for remote quality supervision, gas sensors to detect ethylene as an indicator of unwanted ripening and volatile components to indicate mould infections. The final section of this introduction discusses how improvements in food quality can be targeted by strategic changes in the food chain.

  7. High pressure ceramic joint

    DOEpatents

    Ward, M.E.; Harkins, B.D.

    1993-11-30

    Many recuperators have components which react to corrosive gases and are used in applications where the donor fluid includes highly corrosive gases. These recuperators have suffered reduced life, increased service or maintenance, and resulted in increased cost. The present joint when used with recuperators increases the use of ceramic components which do not react to highly corrosive gases. Thus, the present joint used with the present recuperator increases the life, reduces the service and maintenance, and reduces the increased cost associated with corrosive action of components used to manufacture recuperators. The present joint is comprised of a first ceramic member, a second ceramic member, a mechanical locking device having a groove defined in one of the first ceramic member and the second ceramic member. The joint and the mechanical locking device is further comprised of a refractory material disposed in the groove and contacting the first ceramic member and the second ceramic member. The present joint mechanically provides a high strength load bearing joint having good thermal cycling characteristics, good resistance to a corrosive environment and good steady state strength at elevated temperatures. 4 figures.

  8. High pressure ceramic joint

    DOEpatents

    Ward, Michael E.; Harkins, Bruce D.

    1993-01-01

    Many recuperators have components which react to corrosive gases and are used in applications where the donor fluid includes highly corrosive gases. These recuperators have suffered reduced life, increased service or maintenance, and resulted in increased cost. The present joint when used with recuperators increases the use of ceramic components which do not react to highly corrosive gases. Thus, the present joint used with the present recuperator increases the life, reduces the service and maintenance, and reduces the increased cost associated with corrosive action of components used to manufacture recuperators. The present joint is comprised of a first ceramic member, a second ceramic member, a mechanical locking device having a groove defined in one of the first ceramic member and the second ceramic member. The joint and the mechanical locking device is further comprised of a refractory material disposed in the groove and contacting the first ceramic member and the second ceramic member. The present joint mechanically provides a high strength load bearing joint having good thermal cycling characteristics, good resistance to a corrosive environment and good steady state strength at elevated temperatures.

  9. Health-hazard evaluation report HETA 84-478-1636, Palace Theater, New York, New York. [1,1-trichloethane

    SciTech Connect

    Fannick, N.

    1985-11-01

    Environmental and breathing-zone samples were analyzed for 1,1,1-trichloroethane (TCE) at the Palace Theatre, New York in January and April, 1985. The evaluation was requested by Local 802 of the American Federation of Musicians to investigate episodes of headache and nausea among musicians during performances. The musicians had reported that the symptoms were associated with a sweet odor. TCE was used to clean costumes for the production. TCE concentrations in the orchestra pit when no cleaning with TCE was being done averaged 2.5 mg/m/sup 3/. With TCE spotting activity, TCE concentrations were 7.1 to 10.0mg/m/sup 3/ in the orchestra pit. TCE concentrations at the spotting table were 51.7 to 58.7mg/m/sup 3/. The OSHA standard for TCE is 1900mg/m/sup 3/. The author concludes that no hazardous exposures to TCE occurred at the theater. Recommendations include providing organic vapor cartridges for the respirators used during the spotting operation, discontinuing use of circulating fans to dry the cleaned costumes, using a less harmful spotting compound than TCE, and provide dilution ventilation into the orchestra pit one hour before curtain time.

  10. NATO's (North Atlantic Treaty Organization's) theater nuclear weapons and the defense of Europe: past patterns and future prospects. Master's thesis

    SciTech Connect

    Stephenson, G.L.

    1987-09-01

    The goal of this research was to analyze and order the controversy and ambiguity surrounding the TNW modernization started by NATO in 1979. To place the GLCM/Pershing II deployment within its historical context, this thesis reviews significant events pertaining to NATO since its inception. Three basic questions guided this study: Why did the NATO allies agree in 1979 to modernize their theater nuclear force. Why did the United States actually begin this TNW deployment in 1983. Is the TNW program accomplishing its goals. The first period reviewed (1948-59) is considered in terms of the United States' initial deployment of TNWs into Europe, the Soviet force buildup following World War II, and the creation of NATO in 1949. Section two traces NATO's changing attitudes towards TNWs from 1960-1974. The third section (1975-present) discusses the conventional and nuclear force balance, NATO's growing divisions during this period, and the role of the GLCM/Pershing II deployment within this environment of change for NATO. An examination of NATO's patterns of response over the last 38 years reveals that NATO has failed to develop formal organizational goals, choosing instead to react to each Soviet provocation on a case-by-case basis.

  11. Solar Fridges and Personal Power Grids: How Berkeley Lab is Fighting Global Poverty (LBNL Science at the Theater)

    SciTech Connect

    Buluswar, Shashi; Gadgil, Ashok

    2012-11-26

    At this November 26, 2012 Science at the Theater, scientists discussed the recently launched LBNL Institute for Globally Transformative Technologies (LIGTT) at Berkeley Lab. LIGTT is an ambitious mandate to discover and develop breakthrough technologies for combating global poverty. It was created with the belief that solutions will require more advanced R&D and a deep understanding of market needs in the developing world. Berkeley Lab's Ashok Gadgil, Shashi Buluswar and seven other LIGTT scientists discussed what it takes to develop technologies that will impact millions of people. These include: 1) Fuel efficient stoves for clean cooking: Our scientists are improving the Berkeley Darfur Stove, a high efficiency stove used by over 20,000 households in Darfur; 2) The ultra-low energy refrigerator: A lightweight, low-energy refrigerator that can be mounted on a bike so crops can survive the trip from the farm to the market; 3) The solar OB suitcase: A low-cost package of the five most critical biomedical devices for maternal and neonatal clinics; 4) UV Waterworks: A device for quickly, safely and inexpensively disinfecting water of harmful microorganisms.

  12. RITM and POCI: Pre and per-operative mini {gamma} cameras evaluation for bone tumor localization in theater blocks

    SciTech Connect

    Menard, L.; Mastrippolito, R.; Charon, Y.

    1996-12-31

    We have developed a multi-functional portable {gamma} radio-imager (RITM) based on a position sensitive photomultiplier tube (PSPMT) in order to evaluate the potential of such miniature {gamma} camera concept in radio-pharmacology and nuclear medicine. We report here an evaluation of our RITM device for cancer surgery. It concerns localization of the osteoid osteoma (bone benign tumor) performed in theater block before skin incision and during the surgical lesion extraction. Over 13 cases we studied, the diagnosis furnished by RITM was always confirmed by post-operation anatomo-pathological analysis. This shows how RITM can be used as an additional indicator to monitor the operation. Following this first experience, we are developing a new small field of view {gamma} per operative compact imager (POCI) performing a sub-millimeter spatial resolution. It consists of a high resolution collimator and a YAP:Ce crystal assembly coupled to an intensified position sensitive diode (IPSD). This hand held imaging probe is first dedicated to intra-operative monitoring for thyroid and neuroblastoma tumor removal. Characteristics of the POCI device and preliminary results are presented.

  13. Survivor needs or logistical convenience? Factors shaping decisions to deliver relief to earthquake-affected communities, Pakistan 2005-06.

    PubMed

    Benini, Aldo; Conley, Charles; Dittemore, Brody; Waksman, Zachary

    2009-03-01

    In Bureaucratizing the Good Samaritan, Waters (2001) argues that bureaucratic rationality distracts humanitarian agencies from the needs of the people they are supposed to assist, in favour of other values that their institutional frameworks dictate. We test his claim by investigating the response to the Pakistan 2005 earthquake. One of us (Dittemore) worked with the United Nations Joint Logistics Centre in the theatre, managing a relief cargo shipment database. The response, known as 'Operation Winter Race', was hampered by extreme logistical challenges, but ultimately succeeded in averting a second disaster resulting from cold and starvation. We use statistical models to probe whether survivor needs significantly guided decisions to deliver relief to affected communities. Needs assessments remained incomplete and incoherent. We measure needs through proxy indicators and integrate them, on a Geographic Information System (GIS) platform, with logistics and relief delivery data. We find that, despite strong logistics effects, needs orientations were significant. However, the strength of decision factors varies between commodity types (food versus clothing and shelter versus reconstruction materials) as well as over the different phases of the response. This study confirms Thomas's observation that logistics databases are rich 'repositories of data that can be analyzed to provide post-event learning' (Thomas, 2003, p. 4). This article is an invitation for others to engage in creative humanitarian data management.

  14. The impact of joint ventures on U.S. hospitals.

    PubMed

    Harrison, Jeffrey P

    2006-01-01

    This quantitative research study assesses the organizational characteristics, market factors, and profitability of US hospitals that operate joint ventures with other health care organizations. Data was obtained from the 2001 American Hospital Association annual survey, the Area Resource File, and the Center for Medicare and Medicaid Services Minimum Data Set. These data files provide essential information on individual acute care hospitals, the communities they serve, and the level of financial performance. Descriptive statistics were evaluated and a logistic regression model was utilized to examine hospitals operating joint ventures. The study found hospitals that operate joint ventures are located in communities with more elderly patients, lower unemployment, and lower HMO penetration. From an operating performance perspective, hospitals that operate joint ventures have a higher occupancy rate, a higher average length of stay, more clinical services, lower long-term debt, and a greater number of managed care contracts. The results also appear to indicate that joint ventures have a positive financial impact on US hospitals. The study has managerial implications supporting the use of joint ventures to improve hospital performance and policy implications on resource allocation. PMID:18975730

  15. The impact of joint ventures on U.S. hospitals.

    PubMed

    Harrison, Jeffrey P

    2006-01-01

    This quantitative research study assesses the organizational characteristics, market factors, and profitability of US hospitals that operate joint ventures with other health care organizations. Data was obtained from the 2001 American Hospital Association annual survey, the Area Resource File, and the Center for Medicare and Medicaid Services Minimum Data Set. These data files provide essential information on individual acute care hospitals, the communities they serve, and the level of financial performance. Descriptive statistics were evaluated and a logistic regression model was utilized to examine hospitals operating joint ventures. The study found hospitals that operate joint ventures are located in communities with more elderly patients, lower unemployment, and lower HMO penetration. From an operating performance perspective, hospitals that operate joint ventures have a higher occupancy rate, a higher average length of stay, more clinical services, lower long-term debt, and a greater number of managed care contracts. The results also appear to indicate that joint ventures have a positive financial impact on US hospitals. The study has managerial implications supporting the use of joint ventures to improve hospital performance and policy implications on resource allocation.

  16. Science as theater, theater as science

    NASA Astrophysics Data System (ADS)

    Lustig, Harry

    2002-04-01

    Beginning with Bertold Brecht's "Galileo" in 1942 and Friedrich Dürrenmatt's "The Physicists" in 1962, physics and other sciences have served a number of dramatists as backdrops for the exposition of existential problems, as well as the provision of entertainment. Michael Frayn's 1998 play "Copenhagen" broke new ground by giving a central role to the presentation of scientific substance and ideas and to the examination of recent controversial and emotionally charged events in the history of science and of the "real world". A rash of "science plays" erupted. How should we physicists react to this development? Surely, it can be argued, any exposure of science to the public is better than none and will help break down the barriers between the "two cultures". But what if the science or the scientists are badly misrepresented or the play is a weapon to strip science of its legitimacy and its claims to reality and truth? After reviewing a half dozen of the new plays, I conclude that "Copenhagen", though flawed, is not only the best of show, but a positive, even admirable endeavor. The contributions of Bohr, Heisenberg, Born, Schrödinger, and other scientists and their interactions in the golden years of the creation of quantum mechanics are accurately and thrillingly rendered. There may be no better non-technical exposition of complementarity and the uncertainty principle than the one that Frayn puts into the mouths of Bohr and Heisenberg. The treatment of the history of the atomic bomb and Heisenberg's role in Germany's failure to achieve a bomb is another matter. Frayn can also be criticized for applying uncertainly and complementarity to the macroscopic world and, in particular, to human interactions, thereby giving some aid and comfort to the post-modernists. These reservations aside, Copenhagen is a beautiful contribution to the appreciation of science.

  17. A Joint Modeling Approach for Reaction Time and Accuracy in Psycholinguistic Experiments

    ERIC Educational Resources Information Center

    Loeys, T.; Rosseel, Y.; Baten, K.

    2011-01-01

    In the psycholinguistic literature, reaction times and accuracy can be analyzed separately using mixed (logistic) effects models with crossed random effects for item and subject. Given the potential correlation between these two outcomes, a joint model for the reaction time and accuracy may provide further insight. In this paper, a Bayesian…

  18. [Biomechanics of the ankle joint].

    PubMed

    Zwipp, H

    1989-03-01

    According to Fick, the tree-dimensional patterns of foot motion are best characterized as jawlike movement. Anatomically and biomechanically, this process represents conjoined, synchronous motion within the three mobile segments of the hindfoot: the ankle joint, the posterior subtalar joint, and the anterior subtalar joint. Foot kinematics can be described more completely if the anterior subtalar joint is defined not only as the talocalcaneal navicular joint, but as including the calcaneocuboid joint, thus representing the transverse joint of the tarsus, i.e., the Chopart joint. The axes of these three joints can be defined precisely. In some parts they represent a screwlike motion, clockwise or counter-clockwise, around the central ligamentous structures (fibulotibial ligament, talocalcaneal interosseous ligament, bifurcate ligament). The individual anatomy and structure of these ligaments provide variations in the degree and direction of foot motion. A precise knowledge of foot kinematics is important in surgical ligament and joint reconstruction and in selective foot arthrodeses.

  19. Development of a comprehensive logistics and warfighting simulation system.

    SciTech Connect

    Hummel, J. R.

    1998-08-12

    An efficient logistics system is critical to the success of military operations. Recently, the Department of Defense (DoD) has begun to move from a ''just in case'' logistics system that relies on large stores of inventoried materials toward a ''just in time'' system based on obtaining and delivering supplies when and where they are needed. For this new logistics concept to operate smoothly and responsively and be highly robust, one must understand the interrelationships between warfighting and logistics, such as the impact of losses of logistics links/nodes and the changing pace of warfighting operations. Two DoD programs, the Distributed Intelligent Agents for Logistics (DIAL) and the Warfighting Logistics Technology and Assessment Environment (WLTAE), are focusing on different aspects of this problem. These programs are being integrated to develop a Comprehensive Logistics and Warfighting System (CLAWS) that can be used to address a variety of different logistics applications in the military arena. In this paper, we describe how CLAWS will be developed, including the development of a generalized Federation Object Model that could be used in a variety of logistics and military operations applications.

  20. Joint service design for testability program

    NASA Astrophysics Data System (ADS)

    Keiner, W. L.

    1984-10-01

    As electronics become more complex and more critical to weapon system operation, there is an acknowledge that new designs must be somehow constrained to be more easily tested or they may become completely unsupportable. As a result, design for testability is becoming increasingly important to the services. The Joint Logistics Commanders (JLC) Panel on Automatic Testing established a comprehensive program to coordinate the development of testing technology and its management within the military services. One important part of the program deals with the design aspects of the prime equipment which permit weapon systems to be more easily and confidently tested using automatic test resources. A JLC Testability Subpanel was established under the JPLC Panel to provide acquisition support tools and research and development programs in design for testability (DFT).

  1. Green Packaging Management of Logistics Enterprises

    NASA Astrophysics Data System (ADS)

    Zhang, Guirong; Zhao, Zongjian

    From the connotation of green logistics management, we discuss the principles of green packaging, and from the two levels of government and enterprises, we put forward a specific management strategy. The management of green packaging can be directly and indirectly promoted by laws, regulations, taxation, institutional and other measures. The government can also promote new investment to the development of green packaging materials, and establish specialized institutions to identify new packaging materials, standardization of packaging must also be accomplished through the power of the government. Business units of large scale through the packaging and container-based to reduce the use of packaging materials, develop and use green packaging materials and easy recycling packaging materials for proper packaging.

  2. [Logistic regression against a divergent Bayesian network].

    PubMed

    Sánchez Trujillo, Noel Antonio

    2015-02-03

    This article is a discussion about two statistical tools used for prediction and causality assessment: logistic regression and Bayesian networks. Using data of a simulated example from a study assessing factors that might predict pulmonary emphysema (where fingertip pigmentation and smoking are considered); we posed the following questions. Is pigmentation a confounding, causal or predictive factor? Is there perhaps another factor, like smoking, that confounds? Is there a synergy between pigmentation and smoking? The results, in terms of prediction, are similar with the two techniques; regarding causation, differences arise. We conclude that, in decision-making, the sum of both: a statistical tool, used with common sense, and previous evidence, taking years or even centuries to develop; is better than the automatic and exclusive use of statistical resources.

  3. Reuse and recycling - reverse logistics opportunities

    SciTech Connect

    Kopicki, R.; Berg, M.J.; Legg, L.

    1993-12-31

    This book is intended to serve as a managerial guide for planning and implementing waste reduction programs. It is based on the premise that proactive management of environmental issues is becoming vital to corporate success, and that these issues are creating new roles and opportunities for logistic professionals. Examined in detail are nonhazardous waste reduction activities; reuse and recycling activities; and source reduction. The book is based on in-depth interviews with seventeen firms and several trade associations acknowledged to be leaders in waste reduction efforts. Topics discussed include adapting inbound supply chains to use more recycled goods; minimizing packaging waste; reverse distribution capabilities for taking back products and packaging; and the use of third party services for recycling, reuse, and source reduction activities. Included are two case analyses of progressive firms like E.I. Dupont Nemours and Home Depot and their waste reduction efforts.

  4. Space station synergetic RAM-logistics analysis

    NASA Technical Reports Server (NTRS)

    Dejulio, Edmund T.; Leet, Joel H.

    1988-01-01

    NASA's Space Station Maintenance Planning and Analysis (MP&A) Study is a step in the overall Space Station Program to define optimum approaches for on-orbit maintenance planning and logistics support. The approach used in the MP&A study and the analysis process used are presented. Emphasis is on maintenance activities and processes that can be accomplished on orbit within the known design and support constraints of the Space Station. From these analyses, recommendations for maintainability/maintenance requirements are established. The ultimate goal of the study is to reduce on-orbit maintenance requirements to a practical and safe minimum, thereby conserving crew time for productive endeavors. The reliability, availability, and maintainability (RAM) and operations performance evaluation models used were assembled and developed as part of the MP&A study and are described. A representative space station system design is presented to illustrate the analysis process.

  5. Joint ventures in medical services.

    PubMed

    Rublee, D A

    1987-01-01

    This paper is an overview of joint-venture activity in healthcare, describing trends in joint ventures and raising issues for physicians. The purposes are to discuss the major current facets of joint-venture alliances in healthcare and to identify policy issues that arise from the trend to use joint ventures as an organizational tool. Speculation is made about the future role of joint ventures in the organization of healthcare.

  6. Dissimilar metals joint evaluation

    NASA Technical Reports Server (NTRS)

    Wakefield, M. E.; Apodaca, L. E.

    1974-01-01

    Dissimilar metals tubular joints between 2219-T851 aluminum alloy and 304L stainless steel were fabricated and tested to evaluate bonding processes. Joints were fabricated by four processes: (1) inertia (friction) weldings, where the metals are spun and forced together to create the weld; (2) explosive welding, where the metals are impacted together at high velocity; (3) co-extrusion, where the metals are extruded in contact at high temperature to promote diffusion; and (4) swaging, where residual stresses in the metals after a stretching operation maintain forced contact in mutual shear areas. Fifteen joints of each type were prepared and evaluated in a 6.35 cm (2.50 in.) O.D. size, with 0.32 cm (0.13 in.) wall thickness, and 7.6 cm (3.0 in) total length. The joints were tested to evaluate their ability to withstand pressure cycle, thermal cycle, galvanic corrosion and burst tests. Leakage tests and other non-destructive test techniques were used to evaluate the behavior of the joints, and the microstructure of the bond areas was analyzed.

  7. 76 FR 28757 - Defense Logistics Agency Revised Regulation 1000.22, Environmental Considerations in Defense...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-18

    ... of the Secretary Defense Logistics Agency Revised Regulation 1000.22, Environmental Considerations in Defense Logistics Agency Actions AGENCY: Defense Logistics Agency, Department of Defense. ACTION: Notice of Availability (NOA) of Revised Defense Logistics Agency Regulation. SUMMARY: The Defense...

  8. Prosthetic Joint Infection

    PubMed Central

    Tande, Aaron J.

    2014-01-01

    SUMMARY Prosthetic joint infection (PJI) is a tremendous burden for individual patients as well as the global health care industry. While a small minority of joint arthroplasties will become infected, appropriate recognition and management are critical to preserve or restore adequate function and prevent excess morbidity. In this review, we describe the reported risk factors for and clinical manifestations of PJI. We discuss the pathogenesis of PJI and the numerous microorganisms that can cause this devastating infection. The recently proposed consensus definitions of PJI and approaches to accurate diagnosis are reviewed in detail. An overview of the treatment and prevention of this challenging condition is provided. PMID:24696437

  9. The Design of Logistics Information Matching Platform for Highway Transportation

    NASA Astrophysics Data System (ADS)

    Chen, Daqiang; Zhu, Xiaoxiao; Tong, Bing; Shen, Xiahong; Feng, Tao

    The development status of logistics in the financial crisis requires the shippers and carriers' overall goal focus on cost reduction. This paper firstly analyzes the problem of information mismatch between shipper and carrier in nowadays, and describes the shippers and carriers' demand for information platform. Then based on requirement investigation and questionnaire statistics, the specific demands for logistics information matching platform are analyzed. Finally, logistics information matching platform system for highway transportation is designed.

  10. Use of Ubiquitous Technologies in Military Logistic System in Iran

    NASA Astrophysics Data System (ADS)

    Jafari, P.; Sadeghi-Niaraki, A.

    2013-09-01

    This study is about integration and evaluation of RFID and ubiquitous technologies in military logistic system management. Firstly, supply chain management and the necessity of a revolution in logistic systems especially in military area, are explained. Secondly RFID and ubiquitous technologies and the advantages of their use in supply chain management are introduced. Lastly a system based on these technologies for controlling and increasing the speed and accuracy in military logistic system in Iran with its unique properties, is presented. The system is based on full control of military logistics (supplies) from the time of deployment to replenishment using sensor network, ubiquitous and RFID technologies.

  11. Space Station logistics policy - Risk management from the top down

    NASA Technical Reports Server (NTRS)

    Paules, Granville; Graham, James L., Jr.

    1990-01-01

    Considerations are presented in the area of risk management specifically relating to logistics and system supportability. These considerations form a basis for confident application of concurrent engineering principles to a development program, aiming at simultaneous consideration of support and logistics requirements within the engineering process as the system concept and designs develop. It is shown that, by applying such a process, the chances of minimizing program logistics and supportability risk in the long term can be improved. The problem of analyzing and minimizing integrated logistics risk for the Space Station Freedom Program is discussed.

  12. Logistics Reduction and Repurposing Beyond Low Earth Orbit

    NASA Technical Reports Server (NTRS)

    Broyan, James Lee, Jr.; Ewert, Michael K.

    2011-01-01

    All human space missions, regardless of destination, require significant logistical mass and volume that is strongly proportional to mission duration. Anything that can be done to reduce initial mass and volume of supplies or reuse items that have been launched will be very valuable. Often, the logistical items require disposal and represent a trash burden. Utilizing systems engineering to analyze logistics from cradle-to-grave and then to potential reuse, can minimize logistics contributions to total mission architecture mass. In NASA's Advanced Exploration Systems Logistics Reduction and Repurposing Project , various tasks will reduce the intrinsic mass of logistical packaging, enable reuse and repurposing of logistical packaging and carriers for other habitation, life support, crew health, and propulsion functions, and reduce or eliminate the nuisances aspects of trash at the same time. Repurposing reduces the trash burden and eliminates the need for hardware whose function can be provided by use of spent logistic items. However, these reuse functions need to be identified and built into future logical systems to enable them to effectively have a secondary function. These technologies and innovations will help future logistic systems to support multiple exploration missions much more efficiently.

  13. A novel colorectal and cervical cancer education program: findings from the community network for cancer prevention Forum Theater program.

    PubMed

    Rustveld, Luis O; Valverde, Ivan; Chenier, Roshanda S; McLaughlin, Robert J; Waters, Vicki S; Sullivan, John; Jibaja-Weiss, Maria L

    2013-12-01

    Medically underserved populations continue to be disproportionately burdened by cancer. The exact reason for this disparity has not been fully elucidated, but likely involves multiple factors. We explored the potential utility of a novel community-based cancer education program called Forum Theater (FT), aimed at raising awareness about colorectal (CRC) and cervical cancer (CxC) screening among African-American, Hispanic, and Vietnamese populations. We also determined audience likelihood of obtaining CRC and CxC screening in the 6 months following performances. Thirty FT performances were held between September 2011 and July 2012. A brief survey was administered at each performance, eliciting responses on key CRC and CxC screening questions. A total of 662 community residents (316 Hispanic, 165 African-American, and 181 Vietnamese; overall mean age 50.3 ± 16.4) participated in performances. The survey response rate was 71.1 %. After seeing FT performances, the majority responded correctly (>70 %) on CRC and CxC screening questions. In comparison to Hispanic and Vietnamese participants, African-Americans were less likely to report that CRC and CxC are preventable (p < 0.05), that timely and regular screening saves lives (p = 0.05), and that CxC screening should begin at age 21 for most women (p < 0.05). Our findings suggest that FT may be an effective strategy to disseminate cancer screening information. Lack of awareness that CRC/CxC screening saves lives and that CRC/CxC is preventable, as reported by African-Americans, may not stem from lack of knowledge or misconceptions alone, but may be influenced by a sense of fatalism regarding cancer outcomes in this population.

  14. Musical theater and opera singing--why so different? A study of subglottal pressure, voice source, and formant frequency characteristics.

    PubMed

    Björkner, Eva

    2008-09-01

    The considerable voice timbre differences between musical theater (MT) and western operatic singers are analyzed with respect to voice source and formant frequencies in five representatives of each singer group. Audio, subglottal pressure (P(sub)), and electroglottograph (EGG) signals were recorded while the subjects sang a sequence of [pae:] syllables starting at maximal vocal loudness and then gradually decreasing vocal loudness. The task was performed at each of two fundamental frequencies (F(0)), approximately one octave apart. Ten equally spaced P(sub) values were then selected for each F(0). The subsequent vowels were analyzed in terms of flow glottograms derived by inverse filtering the audio signal, which also yielded formant frequency data. Period time (T(0)), peak-to-peak pulse amplitude (U(p-t-p)), and maximum flow declination rate (MFDR) were measured from the flow glottograms while closed quotient Q(closed) (T(cl)/T(0)) was determined in combination with the differentiated EGG signal. Also the relationship between the first and the second harmonic in the spectrum (H(1)-H(2)), the amplitude quotient (AQ), that is, the ratio between U(p-t-p) and MFDR, and normalized AQ, that is, AQ normalized with respect to period time was calculated as well as the sound pressure level. The results showed that both the MT and the opera singers varied their P(sub) systematically, approximately doubling P(sub) for a doubling of F(0). For a given value of P(sub), the MT singers produced higher values of MFDR, U(p-t-p), and Q(closed), and lower values of H(1)-H(2), indicating a weaker fundamental. Further, the MT singers showed higher formant frequencies and did not show the opera singers' characteristic clustering of F(3), F(4), and F(5). PMID:17485197

  15. Estrogen Alone and Joint Symptoms in the Women’s Health Initiative Randomized Trial

    PubMed Central

    Chlebowski, Rowan T.; Cirillo, Dominic J.; Eaton, Charles B.; Stefanick, Marcia L.; Pettinger, Mary; Carbone, Laura D.; Johnson, Karen C.; Simon, Michael S; Woods, Nancy F.; Wactawski-Wende, Jean

    2013-01-01

    Objectives While joint symptoms are commonly reported after menopause, observational studies examining exogenous estrogen influence on joint symptoms provide mixed results. Against this background, estrogen alone effects on joint symptoms were examined in post hoc analyses in the Women’s Health Initiative randomized, placebo-controlled clinical trial. Methods 10,739 postmenopausal women with prior hysterectomy were randomized to receive daily oral conjugated equine estrogen (0.625 mg/d) or matching placebo. The frequency and severity of joint pain and joint swelling were assessed by questionnaire at entry and year 1 from all participants and in a random 9.9% subsample (n=1062) following years 3 and 6. Logistic regression models were used to compare frequency and severity of symptoms by randomization group. Sensitivity analyses evaluated adherence influence on symptoms. Results At baseline, joint pain and swelling were closely comparable in the randomization groups (about 77% with joint pain and 40% with joint swelling). After one year, joint pain frequency was significantly lower in the estrogen alone compared to the placebo group (76.3% vs 79.2%, P=0.001) as was joint pain severity and the difference in pain between randomization groups persisted through year 3. However, joint swelling frequency was higher in the estrogen alone group (42.1% vs 39.7%, P=0.02). Adherence adjusted analyses strengthen the estrogen association with reduced joint pain but attenuated the estrogen association with increased joint swelling. Conclusions The current findings suggest that estrogen alone use in postmenopausal women results in a modest but sustained reduction in the frequency of joint pain. PMID:23511705

  16. Joint Custody and Coparenting.

    ERIC Educational Resources Information Center

    Sell, Kenneth D.

    Results are presented of an intensive search of U.S. newspapers and periodicals on the joint custody of children after divorce, where both parents have continued responsibility for parenting and where the children spend part of each week, month, or year with both of the parents. Areas of concern addressed by these materials include the following:…

  17. Human temporomandibular joint morphogenesis.

    PubMed

    Carini, Francesco; Scardina, Giuseppe Alessandro; Caradonna, Carola; Messina, Pietro; Valenza, Vincenzo

    2007-01-01

    Temporomandibular joint morphogenesis was studied. Ranging in age of fetuses examined was from 6 to14 weeks' gestation. Our results showed the condyle so first element that appear between 6 degrees and 8 degrees week (condylar blastema). After a week appear temporal elements. Disk appear at the same time of glenoid blastema and it reaches an advanced differentation before of the condyle and temporal element, so these don't effect machanical compression on mesenchyma where we find the disk. So we think that the disk result of genetic expression and it isn't the result of mechanical compression. The inferior joint cavity appear to 12 week. The superior joint cavity appear to 13-14 week. In conclusion, the appearance of the condyle is the first event during TMJ morphogenesis, with its initial bud, in form of a mesenchymal thickening, becoming detectable between the sixth and eight week of development, when all the large joints of the limbs are already well defined. PMID:18333411

  18. Clad metal joint closure

    SciTech Connect

    Siebert, O.W.

    1985-04-09

    A plasma arc spray overlay of cladding metals is used over joints between clad metal pieces to provide a continuous cladding metal surface. The technique permits applying an overlay of a high melting point cladding metal to a cladding metal surface without excessive heating of the backing metal.

  19. Logistics engineering education from the point of view environment

    NASA Astrophysics Data System (ADS)

    Bányai, Ágota

    2010-05-01

    A new field of MSc programme offered by the Faculty of Mechanical Engineering and Informatics of the University of Miskolc is represented by the programme in logistics engineering. The Faculty has always laid great emphasis on assigning processes connected with environment protection and globalisation issues the appropriate weight in its programmes. This is based on the fact that the Faculty has initiated and been involved in a great number of research and development projects with a substantial emphasis on the fundamental principles of sustainable development. The objective of the programme of logistics engineering is to train engineers who, in possession of the science, engineering, economic, informatics and industrial, transportation technological knowledge related to the professional field of logistics, are able to analyse, design, organise, and control logistics processes and systems (freight transportation, materials handling, storage, commissioning, loading, purchasing, distribution and waste management) as well as to design and develop machinery and equipment as the elements of logistic systems and also to be involved in their manufacture and quality control and are able to control their operation. The programme prepares its students for performing the logistics management tasks in a company, for creative participation in solving research and development problems in logistics and for pursuing logistics studies in doctoral programmes. There are several laboratories available for practice-oriented training. The 'Integrated Logistics Laboratory' consists of various fixed and mobile, real industrial, i.e. not model-level equipment, the integration of which in one system facilitates not only the presentation, examination and development of the individual self-standing facilities, but the study of their interaction as well in terms of mechatronics, engineering, control engineering, informatics, identification technology and logistics. The state

  20. New Joint Sealants. Criteria, Design and Materials.

    ERIC Educational Resources Information Center

    Building Research Inst., Inc., Washington, DC.

    Contents include--(1) sealing concrete joints, (2) sealing glass and metal joints, (3) metal and glass joint sealants from a fabricator's viewpoint, (4) a theory of adhesion for joint sealants, (5) geometry of simple joint seals under strain, (6) joint sealant specifications from a manufacturer's viewpoint, (7) joint sealant requirements from an…

  1. Anaerobic prosthetic joint infection.

    PubMed

    Shah, Neel B; Tande, Aaron J; Patel, Robin; Berbari, Elie F

    2015-12-01

    In an effort to improve mobility and alleviate pain from degenerative and connective tissue joint disease, an increasing number of individuals are undergoing prosthetic joint replacement in the United States. Joint replacement is a highly effective intervention, resulting in improved quality of life and increased independence [1]. By 2030, it is predicted that approximately 4 million total hip and knee arthroplasties will be performed yearly in the United States [2]. One of the major complications associated with this procedure is prosthetic joint infection (PJI), occurring at a rate of 1-2% [3-7]. In 2011, the Musculoskeletal Infectious Society created a unifying definition for prosthetic joint infection [8]. The following year, the Infectious Disease Society of America published practice guidelines that focused on the diagnosis and management of PJI. These guidelines focused on the management of commonly encountered organisms associated with PJI, including staphylococci, streptococci and select aerobic Gram-negative bacteria. However, with the exception of Propionibacterium acnes, management of other anaerobic organisms was not addressed in these guidelines [1]. Although making up approximately 3-6% of PJI [9,10], anaerobic microorganisms cause devastating complications, and similar to the more common organisms associated with PJI, these bacteria also result in significant morbidity, poor outcomes and increased health-care costs. Data on diagnosis and management of anaerobic PJI is mostly derived from case reports, along with a few cohort studies [3]. There is a paucity of published data outlining factors associated with risks, diagnosis and management of anaerobic PJI. We therefore reviewed available literature on anaerobic PJI by systematically searching the PubMed database, and collected data from secondary searches to determine information on pathogenesis, demographic data, clinical features, diagnosis and management. We focused our search on five commonly

  2. Space logistics simulation: Launch-on-time

    NASA Technical Reports Server (NTRS)

    Nii, Kendall M.

    1990-01-01

    During 1989-1990 the Center for Space Construction developed the Launch-On-Time (L-O-T) Model to help asses and improve the likelihood of successfully supporting space construction requiring multi-logistic delivery flights. The model chose a reference by which the L-O-T probability and improvements to L-O-T probability can be judged. The measure of improvement was chosen as the percent reduction in E(S(sub N)), the total expected amount of unscheduled 'hold' time. We have also previously developed an approach to determining the reduction in E(S(sub N)) by reducing some of the causes of unscheduled holds and increasing the speed at which the problems causing the holds may be 'fixed.' We provided a mathematical (binary linear programming) model for measuring the percent reduction in E(S(sub N)) given such improvements. In this presentation we shall exercise the model which was developed and draw some conclusions about the following: methods used, data available and needed, and make suggestions for areas of improvement in 'real world' application of the model.

  3. Nowcasting sunshine number using logistic modeling

    NASA Astrophysics Data System (ADS)

    Brabec, Marek; Badescu, Viorel; Paulescu, Marius

    2013-04-01

    In this paper, we present a formalized approach to statistical modeling of the sunshine number, binary indicator of whether the Sun is covered by clouds introduced previously by Badescu (Theor Appl Climatol 72:127-136, 2002). Our statistical approach is based on Markov chain and logistic regression and yields fully specified probability models that are relatively easily identified (and their unknown parameters estimated) from a set of empirical data (observed sunshine number and sunshine stability number series). We discuss general structure of the model and its advantages, demonstrate its performance on real data and compare its results to classical ARIMA approach as to a competitor. Since the model parameters have clear interpretation, we also illustrate how, e.g., their inter-seasonal stability can be tested. We conclude with an outlook to future developments oriented to construction of models allowing for practically desirable smooth transition between data observed with different frequencies and with a short discussion of technical problems that such a goal brings.

  4. Source Recertification, Refurbishment, and Transfer Logistics

    SciTech Connect

    Gastelum, Zoe N.; Duckworth, Leesa L.; Greenfield, Bryce A.; Doll, Stephanie R.

    2013-09-01

    The 2012 Gap Analysis of Department of Energy Radiological Sealed Sources, Standards, and Materials for Safeguards Technology Development [1] report, and the subsequent Reconciliation of Source Needs and Surpluses across the U.S. Department of Energy National Laboratory Complex [2] report, resulted in the identification of 33 requests for nuclear or radiological sealed sources for which there was potentially available, suitable material from within the U.S. Department of Energy (DOE) complex to fill the source need. Available, suitable material was defined by DOE laboratories as material slated for excess, or that required recertification or refurbishment before being used for safeguards technology development. This report begins by outlining the logistical considerations required for the shipment of nuclear and radiological materials between DOE laboratories. Then, because of the limited need for transfer of matching sources, the report also offers considerations for an alternative approach – the shipment of safeguards equipment between DOE laboratories or technology testing centers. Finally, this report addresses repackaging needs for the two source requests for which there was available, suitable material within the DOE complex.

  5. Effect of randomness in logistic maps

    NASA Astrophysics Data System (ADS)

    Khaleque, Abdul; Sen, Parongama

    2015-01-01

    We study a random logistic map xt+1 = atxt[1 - xt] where at are bounded (q1 ≤ at ≤ q2), random variables independently drawn from a distribution. xt does not show any regular behavior in time. We find that xt shows fully ergodic behavior when the maximum allowed value of at is 4. However , averaged over different realizations reaches a fixed point. For 1 ≤ at ≤ 4, the system shows nonchaotic behavior and the Lyapunov exponent is strongly dependent on the asymmetry of the distribution from which at is drawn. Chaotic behavior is seen to occur beyond a threshold value of q1(q2) when q2(q1) is varied. The most striking result is that the random map is chaotic even when q2 is less than the threshold value 3.5699⋯ at which chaos occurs in the nonrandom map. We also employ a different method in which a different set of random variables are used for the evolution of two initially identical x values, here the chaotic regime exists for all q1 ≠ q2 values.

  6. Shoulder Joint For Protective Suit

    NASA Technical Reports Server (NTRS)

    Kosmo, Joseph J.; Smallcombe, Richard D.

    1994-01-01

    Shoulder joint allows full range of natural motion: wearer senses little or no resisting force or torque. Developed for space suit, joint offers advantages in protective garments for underwater work, firefighting, or cleanup of hazardous materials.

  7. Logistic Regression: Going beyond Point-and-Click.

    ERIC Educational Resources Information Center

    King, Jason E.

    A review of the literature reveals that important statistical algorithms and indices pertaining to logistic regression are being underused. This paper describes logistic regression in comparison with discriminant analysis and linear regression, and suggests that some techniques only accessible through computer syntax should be consulted in…

  8. Preliminary analysis of an integrated logistics system for OSSA payloads

    NASA Technical Reports Server (NTRS)

    Palguta, T.; Bradley, W.; Stockton, T.

    1988-01-01

    The results of studies of the Office of Space Science and Applications' (OSSA) need for an integrated logistics system to support OSSA payloads, whether attached to the Space Station or free-flying are detailed. An executive summary, the integrated logistics support strategy, preparation of planning documents and a supportability analysis of the 1.8 meter centrifuge are discussed.

  9. A Methodology for Generating Placement Rules that Utilizes Logistic Regression

    ERIC Educational Resources Information Center

    Wurtz, Keith

    2008-01-01

    The purpose of this article is to provide the necessary tools for institutional researchers to conduct a logistic regression analysis and interpret the results. Aspects of the logistic regression procedure that are necessary to evaluate models are presented and discussed with an emphasis on cutoff values and choosing the appropriate number of…

  10. Logistics Reduction and Repurposing Beyond Low Earth Orbit

    NASA Technical Reports Server (NTRS)

    Ewert, Michael K.; Broyan, James L., Jr.

    2012-01-01

    All human space missions, regardless of destination, require significant logistical mass and volume that is strongly proportional to mission duration. Anything that can be done to reduce initial mass and volume of supplies or reuse items that have been launched will be very valuable. Often, the logistical items require disposal and represent a trash burden. Logistics contributions to total mission architecture mass can be minimized by considering potential reuse using systems engineering analysis. In NASA's Advanced Exploration Systems "Logistics Reduction and Repurposing Project," various tasks will reduce the intrinsic mass of logistical packaging, enable reuse and repurposing of logistical packaging and carriers for other habitation, life support, crew health, and propulsion functions, and reduce or eliminate the nuisance aspects of trash at the same time. Repurposing reduces the trash burden and eliminates the need for hardware whose function can be provided by use of spent logistical items. However, these reuse functions need to be identified and built into future logical systems to enable them to effectively have a secondary function. These technologies and innovations will help future logistics systems to support multiple exploration missions much more efficiently.

  11. A Model for Logistics Systems Engineering Management Education in Europe.

    ERIC Educational Resources Information Center

    Naim, M.; Lalwani, C.; Fortuin, L.; Schmidt, T.; Taylor, J.; Aronsson, H.

    2000-01-01

    Presents the need for a systems and process perspective of logistics, and develops a template for a logistics education course. The template addresses functional, process, and supply chain needs and was developed by a number of university partners with core skills in different traditional disciplines. (Contains 31 references.) (Author/WRM)

  12. Teaching Logistics without Formal Classes: A Case Study

    ERIC Educational Resources Information Center

    Carravilla, Maria Antonia; Oliveira, Jose Fernando

    2004-01-01

    This paper describes a case study concerning the teaching of logistics in the Computers and Electrical Engineering degree at FEUP. The logistics course is taken in the last semester of the degree and there are no lectures given by the teachers. All the learning strategy is based upon the autonomous learning capacity of the students, following the…

  13. Bayesian Estimation of the Logistic Positive Exponent IRT Model

    ERIC Educational Resources Information Center

    Bolfarine, Heleno; Bazan, Jorge Luis

    2010-01-01

    A Bayesian inference approach using Markov Chain Monte Carlo (MCMC) is developed for the logistic positive exponent (LPE) model proposed by Samejima and for a new skewed Logistic Item Response Theory (IRT) model, named Reflection LPE model. Both models lead to asymmetric item characteristic curves (ICC) and can be appropriate because a symmetric…

  14. Determination of Parachute Joint Factors using Seam and Joint Testing

    NASA Technical Reports Server (NTRS)

    Mollmann, Catherine

    2015-01-01

    This paper details the methodology for determining the joint factor for all parachute components. This method has been successfully implemented on the Capsule Parachute Assembly System (CPAS) for the NASA Orion crew module for use in determining the margin of safety for each component under peak loads. Also discussed are concepts behind the joint factor and what drives the loss of material strength at joints. The joint factor is defined as a "loss in joint strength...relative to the basic material strength" that occurs when "textiles are connected to each other or to metals." During the CPAS engineering development phase, a conservative joint factor of 0.80 was assumed for each parachute component. In order to refine this factor and eliminate excess conservatism, a seam and joint testing program was implemented as part of the structural validation. This method split each of the parachute structural joints into discrete tensile tests designed to duplicate the loading of each joint. Breaking strength data collected from destructive pull testing was then used to calculate the joint factor in the form of an efficiency. Joint efficiency is the percentage of the base material strength that remains after degradation due to sewing or interaction with other components; it is used interchangeably with joint factor in this paper. Parachute materials vary in type-mainly cord, tape, webbing, and cloth -which require different test fixtures and joint sample construction methods. This paper defines guidelines for designing and testing samples based on materials and test goals. Using the test methodology and analysis approach detailed in this paper, the minimum joint factor for each parachute component can be formulated. The joint factors can then be used to calculate the design factor and margin of safety for that component, a critical part of the design verification process.

  15. Matrix variate logistic regression model with application to EEG data.

    PubMed

    Hung, Hung; Wang, Chen-Chien

    2013-01-01

    Logistic regression has been widely applied in the field of biomedical research for a long time. In some applications, the covariates of interest have a natural structure, such as that of a matrix, at the time of collection. The rows and columns of the covariate matrix then have certain physical meanings, and they must contain useful information regarding the response. If we simply stack the covariate matrix as a vector and fit a conventional logistic regression model, relevant information can be lost, and the problem of inefficiency will arise. Motivated from these reasons, we propose in this paper the matrix variate logistic (MV-logistic) regression model. The advantages of the MV-logistic regression model include the preservation of the inherent matrix structure of covariates and the parsimony of parameters needed. In the EEG Database Data Set, we successfully extract the structural effects of covariate matrix, and a high classification accuracy is achieved.

  16. Achieving joint benefits from joint implementation

    SciTech Connect

    Moomaw, W.R.

    1995-11-01

    Joint Implementation (JI) appears to have been born with Applied Energy Services Guatemala project in 1988. That project, to plant 52 million trees, protect existing forests from cutting and fire, and enhance rural development, is being implemented by CARE Guatemala to offset 120 per cent of the emissions of a small coal burning power plant that has been built in Connecticut. Since that time, several utilities and governments have initiated additional projects. Not all of these necessarily consist of tree planting in other countries, but may consist of energy efficiency or energy conservation programs designed to reduce carbon emissions by at least as much as the additional releases from a new facility. All JI projects share the characteristic of linking the release of greenhouse gases in an industrial country with an offset that reduces or absorbs a comparable amount in another country. The emitter in the industrial country is willing to pay for the reduction elsewhere because costs are less than they would be at home.

  17. Phase 1 Program Joint Report

    NASA Technical Reports Server (NTRS)

    Nield, George C. (Editor); Vorobiev, Pavel Mikhailovich (Editor)

    1999-01-01

    This report consists of inputs from each of the Phase I Program Joint Working Groups. The Working Groups were tasked to describe the organizational structure and work processes that they used during the program, joint accomplishments, lessons learned, and applications to the International Space Station Program. This report is a top-level joint reference document that contains information of interest to both countries.

  18. Double slotted socket spherical joint

    DOEpatents

    Bieg, Lothar F.; Benavides, Gilbert L.

    2001-05-22

    A new class of spherical joints is disclosed. These spherical joints are capable of extremely large angular displacements (full cone angles in excess of 270.degree.), while exhibiting no singularities or dead spots in their range of motion. These joints can improve or simplify a wide range of mechanical devices.

  19. Swivel Joint For Liquid Nitrogen

    NASA Technical Reports Server (NTRS)

    Milner, James F.

    1988-01-01

    Swivel joint allows liquid-nitrogen pipe to rotate through angle of 100 degree with respect to mating pipe. Functions without cracking hard foam insulation on lines. Pipe joint rotates on disks so mechanical stress not transmitted to thick insulation on pipes. Inner disks ride on fixed outer disks. Disks help to seal pressurized liquid nitrogen flowing through joint.

  20. Pattern formation, logistics, and maximum path probability

    NASA Astrophysics Data System (ADS)

    Kirkaldy, J. S.

    1985-05-01

    The concept of pattern formation, which to current researchers is a synonym for self-organization, carries the connotation of deductive logic together with the process of spontaneous inference. Defining a pattern as an equivalence relation on a set of thermodynamic objects, we establish that a large class of irreversible pattern-forming systems, evolving along idealized quasisteady paths, approaches the stable steady state as a mapping upon the formal deductive imperatives of a propositional function calculus. In the preamble the classical reversible thermodynamics of composite systems is analyzed as an externally manipulated system of space partitioning and classification based on ideal enclosures and diaphragms. The diaphragms have discrete classification capabilities which are designated in relation to conserved quantities by descriptors such as impervious, diathermal, and adiabatic. Differentiability in the continuum thermodynamic calculus is invoked as equivalent to analyticity and consistency in the underlying class or sentential calculus. The seat of inference, however, rests with the thermodynamicist. In the transition to an irreversible pattern-forming system the defined nature of the composite reservoirs remains, but a given diaphragm is replaced by a pattern-forming system which by its nature is a spontaneously evolving volume partitioner and classifier of invariants. The seat of volition or inference for the classification system is thus transferred from the experimenter or theoretician to the diaphragm, and with it the full deductive facility. The equivalence relations or partitions associated with the emerging patterns may thus be associated with theorems of the natural pattern-forming calculus. The entropy function, together with its derivatives, is the vehicle which relates the logistics of reservoirs and diaphragms to the analog logistics of the continuum. Maximum path probability or second-order differentiability of the entropy in isolation are