Sample records for opening doors program

  1. Enhancing Student Services at Lorain County Community College: Early Results from the Opening Doors Demonstration in Ohio

    ERIC Educational Resources Information Center

    Scrivener, Susan; Au, Jenny

    2007-01-01

    In 2003, MDRC and a consortium of funders launched the Opening Doors demonstration to test reforms in six community colleges aimed at helping students stay in school and earn credentials. This report presents early results from the Opening Doors program at Lorain County Community College in Elyria, Ohio. The program provided intensive advising and…

  2. Abriendo Puertas/Opening Doors Parenting Program: Summary Report of Program Implementation and Impacts. Publication #2014-24

    ERIC Educational Resources Information Center

    Moore, Kristin A.; Caal, Selma; Lawner, Elizabeth K.; Rojas, Angela; Walker, Karen

    2014-01-01

    Child Trends conducted a random assignment evaluation of the Abriendo Puertas/Opening Doors program, one of the largest programs in the United States working with low-income Latino parents of children ages zero to five. Since it began in 2007, the program has served over 30,000 parents/families in 34 states. The evaluation study examined the…

  3. An Open Door and a Leg Up: Increasing Service-Disabled Veteran-Owned Small Business (SDVOSB) Participation in Defense Contracting Through Simplified Acquisitions (Briefing Charts)

    DTIC Science & Technology

    2015-05-01

    An Open Door and a Leg Up : Increasing Service-Disabled Veteran-Owned Small Business (SDVOSB) Participation in Defense Contracting Through...to 00-00-2015 4. TITLE AND SUBTITLE An Open Door and a Leg Up : Increasing Service-Disabled Veteran-Owned Small Business (SDVOSB) Participation in...4/1999 Rejection of Access to 8(a) Program in HR 1460 Veterans Entrepreneurship and Benefits Improvement Act of 2003 6/5/2003 Unutilized

  4. Open-Door Policy

    ERIC Educational Resources Information Center

    Sack, Joetta L.

    2004-01-01

    This article discusses an open-door policy and innovative program of Thorncliffe Park Public School, located in the heart of the diverse immigrant community in Toronto, that greatly expands community use of public schools. Community use of schools is hardly a new concept in Canada or in the United States, where schools have traditionally been the…

  5. Career Education: An Open Door Policy.

    ERIC Educational Resources Information Center

    Wilson, Jeanne; Rutan, Patricia

    A model is presented in this paper for opening the doors between the educational system and the larger community to an effective career education program which would prepare graduates of the 1980s to move directly from the classroom into jobs. Topics discussed include the following: (1) the youth employment crisis and how business and government…

  6. "Open Door," New York City.

    ERIC Educational Resources Information Center

    Thackray, John; And Others

    The "Open Door" Program began in Spring 1968 at PS 123 and in Fall 1968 at PS 84, and has been expanded in these schools in the 1969-70 school year. It seeks, within the large urban school, to set up a flexible and intimate learning environment, to provide greater continuity between grade levels, and to enrich the curriculum so that…

  7. Abriendo Puertas: Opening Doors to Opportunity--A National Evaluation of Second-Generation Trainers

    ERIC Educational Resources Information Center

    Bridges, Margaret; Cohen, Shana R.; Fuller, Bruce

    2012-01-01

    Abriendo Puertas/Opening Doors (AP/OD) is a comprehensive, 10-session parenting skills and advocacy program developed by and for low-income Latino parents with children ages 0 to 5. Drawing from the real-life experiences of Latino parents and local data about their schools and communities, sessions are filled with interactive activities that aim…

  8. WAC: Closing Doors or Opening Doors for Second Language Writers?

    ERIC Educational Resources Information Center

    Cox, Michelle

    2011-01-01

    Written by a WAC program director and second language writing studies scholar, this article raises questions about how second language writers are faring in WAC programs and the extent to which the fields of second language writing and WAC are informed by each other's scholarship. In this article, Cox draws from her review of 26 journal articles…

  9. Open-ended and Open-door Treatment Groups for Young People with Mental Illness.

    PubMed

    Miller, Rachel; Mason, Susan E

    2012-01-01

    The concept of open-ended groups is expanded to include an open-door model (OEOD) wherein members with severe mental illnesses, including schizophrenia disorders and bi-polar, can join, leave, and re-enter groups as their life circumstances dictate their availability and willingness for treatment. This model is grounded on the work of Schopler and Galinsky's (1984/2006) and Galinsky and Schopler's (1989) theses on the value and processes of open-ended groups and includes perspectives on mutual aid and group development. Groupwork with the OEOD format is illustrated with examples taken from a group of 79 participants diagnosed with first-episode schizophrenia/schizoaffective disorders, 40 of who had co-occurring substance abuse. Of the 79 participants in the OEOD group program, 70 (89%) remained in treatment for the maximum of 3 years. The over-all value of group treatment for this population is reviewed along with the small number of available publications on open-ended and open-door-type groups.

  10. Open-ended and Open-door Treatment Groups for Young People with Mental Illness

    PubMed Central

    MILLER, RACHEL; MASON, SUSAN E.

    2012-01-01

    The concept of open-ended groups is expanded to include an open-door model (OEOD) wherein members with severe mental illnesses, including schizophrenia disorders and bi-polar, can join, leave, and re-enter groups as their life circumstances dictate their availability and willingness for treatment. This model is grounded on the work of Schopler and Galinsky’s (1984/2006) and Galinsky and Schopler’s (1989) theses on the value and processes of open-ended groups and includes perspectives on mutual aid and group development. Groupwork with the OEOD format is illustrated with examples taken from a group of 79 participants diagnosed with first-episode schizophrenia/schizoaffective disorders, 40 of who had co-occurring substance abuse. Of the 79 participants in the OEOD group program, 70 (89%) remained in treatment for the maximum of 3 years. The over-all value of group treatment for this population is reviewed along with the small number of available publications on open-ended and open-door-type groups. PMID:22427713

  11. 11. INTERIOR OF BEDROOM NUMBER ONE SHOWING OPEN DOOR FROM ...

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

    11. INTERIOR OF BEDROOM NUMBER ONE SHOWING OPEN DOOR FROM LIVING ROOM AT EXTREME PHOTO LEFT, OPEN DOOR TO WALK-IN CLOSET AT PHOTO LEFT CENTER, OPEN DOOR TO BATHROOM AT PHOTO CENTER, AND OPEN DOOR TO BEDROOM NUMBER TWO AT EXTREME PHOTO RIGHT. VIEW TO WEST. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  12. Traffic in the operating room during joint replacement is a multidisciplinary problem

    PubMed Central

    Bédard, Martin; Pelletier-Roy, Rémi; Angers-Goulet, Mathieu; Leblanc, Pierre-Alexandre; Pelet, Stéphane

    2015-01-01

    Background Door openings disrupt the laminar air flow and increase the bacterial count in the operating room (OR). We aimed to define the incidence of door openings in the OR during primary total joint arthroplasty (TJA) surgeries and determine whether measures were needed and/or possible to reduce OR staff traffic. Methods We recorded the number of door openings during 100 primary elective TJA surgeries; the OR personnel were unaware of the observer’s intention. Operating time was divided into the preincision period, defined as the time from the opening of surgical trays to skin incision, and the postincision period, defined as time from incision to dressing application. Results The mean number of door openings during primary TJA was 71.1 (range 35–176) with a mean operative time of 111.9 (range 53–220) minutes, for an average of 0.64 (range 0.36–1.05) door openings/min. Nursing staff were responsible for 52.2% of total door openings, followed by anesthesia staff at 23.9% and orthopedic staff at 12.7%. In the preincision period, we observed an average of 0.84 door openings/min, with nursing and orthopedic personnel responsible for most of the door openings. The postincision period yielded an average of 0.54 door openings/min, with nursing and anesthesia personnel being responsible for most of the door openings. Conclusion There is a high incidence of door openings during TJA. Because we observed a range in the number of door openings per surgery, we believe it is possible to reduce this number during TJA. PMID:26022153

  13. 15. INTERIOR OF BEDROOM NO. 2 SHOWING OPEN PANELED DOOR ...

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

    15. INTERIOR OF BEDROOM NO. 2 SHOWING OPEN PANELED DOOR TO THE BATHROOM AT PHOTO CENTER, OPEN DOOR TO CLOSET AT RIGHT OF THE BATHROOM DOOR, AND OPEN DOOR TO LIVING ROOM AT EXTREME PHOTO RIGHT. VIEW TO NORTH. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  14. HEW Proposals Open Door for Ms. Jock

    ERIC Educational Resources Information Center

    Klopfer, Susan

    1974-01-01

    Discusses the increased demand for women's sports programs as reflected in student publications following the signing of Title 9 of the Education Amendments Act which prohibits sex bias in federally financed education programs. (RB)

  15. Autonomous urban reconnaissance ingress system (AURIS): providing a tactically relevant autonomous door-opening kit for unmanned ground vehicles

    NASA Astrophysics Data System (ADS)

    Shane, David J.; Rufo, Michael A.; Berkemeier, Matthew D.; Alberts, Joel A.

    2012-06-01

    The Autonomous Urban Reconnaissance Ingress System (AURIS™) addresses a significant limitation of current military and first responder robotics technology: the inability of reconnaissance robots to open doors. Leveraging user testing as a baseline, the program has derived specifications necessary for military personnel to open doors with fielded UGVs (Unmanned Ground Vehicles), and evaluates the technology's impact on operational mission areas: duration, timing, and user patience in developing a tactically relevant, safe, and effective system. Funding is provided through the US ARMY Tank Automotive Research, Development and Engineering Center (TARDEC) and the project represents a leap forward in perception, autonomy, robotic implements, and coordinated payload operation in UGVs. This paper describes high level details of specification generation, status of the last phase of development, an advanced view of the system autonomy capability, and a short look ahead towards the ongoing work on this compelling and important technology.

  16. 11. INTERIOR OF BEDROOM NO. 1 SHOWING OPEN DOOR TO ...

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

    11. INTERIOR OF BEDROOM NO. 1 SHOWING OPEN DOOR TO KITCHEN AT PHOTO LEFT, OPEN DOOR TO WALK-IN CLOSET AT PHOTO LEFT CENTER, AND OPEN DOOR TO BATHROOM AT PHOTO RIGHT. VIEW TO SOUTH. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  17. 13. INTERIOR OF BEDROOM NO. 1 SHOWING OPEN DOOR TO ...

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

    13. INTERIOR OF BEDROOM NO. 1 SHOWING OPEN DOOR TO KITCHEN AT PHOTO LEFT, OPEN DOOR TO WALK-IN CLOSET AT PHOTO CENTER, AND OPEN DOOR TO BATHROOM AT PHOTO RIGHT. VIEW TO NORTHEAST. - Bishop Creek Hydroelectric System, Control Station, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  18. Experimental investigation of door dynamic opening caused by impinging shock wave

    NASA Astrophysics Data System (ADS)

    Biamino, L.; Jourdan, G.; Mariani, C.; Igra, O.; Massol, A.; Houas, L.

    2011-02-01

    To prevent damage caused by accidental overpressure inside a closed duct (e.g. jet engine) safety valves are introduced. The present study experimentally investigates the dynamic opening of such valves by employing a door at the end of a shock tube driven section. The door is hung on an axis and is free to rotate, thereby opening the tube. The evolved flow and wave pattern due to a collision of an incident shock wave with the door, causing the door opening, is studied by employing a high speed schlieren system and recording pressures at different places inside the tube as well as on the rotating door. Analyzing this data sheds light on the air flow evolution and the behavior of the opening door. In the present work, emphasis is given to understanding the complex, unsteady flow developed behind the transmitted shock wave as it diffracts over the opening door. It is shown that both the door inertia and the shock wave strength influence the opening dynamic evolution, but not in the proportions that might be expected.

  19. 20. INTERIOR OF BEDROOM NUMBER THREE SHOWING OPEN DOOR TO ...

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

    20. INTERIOR OF BEDROOM NUMBER THREE SHOWING OPEN DOOR TO THE LIVING ROOM AT PHOTO LEFT, CLOSED PANEL DOOR TO WALK-IN CLOSET AT PHOTO CENTER LEFT, AND OPEN PANEL DOOR TO BATHROOM NUMBER TWO AT PHOTO RIGHT. OPEN DOOR TO BATHROOM NUMER TWO LOOKS THROUGH TO BEDROOM NUMBER FOUR. VIEW TO SOUTHEAST. - Rush Creek Hydroelectric System, Clubhouse Cottage, Rush Creek, June Lake, Mono County, CA

  20. 10. INTERIOR OF BEDROOM NUMBER ONE SHOWING OPEN PANEL DOOR ...

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

    10. INTERIOR OF BEDROOM NUMBER ONE SHOWING OPEN PANEL DOOR TO LIVING ROOM AT EXTREME PHOTO RIGHT, OPEN DOOR TO BATHROOM AT PHOTO CENTER, AND OPEN PANEL DOOR TO WALK-IN CLOSET AT PHOTO LEFT. VIEW TO NORTHEAST. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  1. 24. INTERIOR OF BEDROOM NUMBER FOUR SHOWING OPEN DOOR TO ...

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

    24. INTERIOR OF BEDROOM NUMBER FOUR SHOWING OPEN DOOR TO BATHROOM NUMBER TWO AT PHOTO LEFT, OPEN PANEL DOOR TO WALK-IN CLOSET AT PHOTO LEFT CENTER, AND OPEN DOOR TO LIVING ROOM AT PHOTO RIGHT CENTER. VIEW TO NORTH. - Rush Creek Hydroelectric System, Clubhouse Cottage, Rush Creek, June Lake, Mono County, CA

  2. 17. INTERIOR OF BEDROOM NO. 2 SHOWING OPEN DOOR TO ...

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

    17. INTERIOR OF BEDROOM NO. 2 SHOWING OPEN DOOR TO LIVING ROOM AT PHOTO RIGHT, OPEN DOOR TO WALK-IN CLOSET AT PHOTO CENTER RIGHT, AND OPEN DOOR TO BATHROOM AT PHOTO CENTER. VIEW TO WEST. - Bishop Creek Hydroelectric System, Control Station, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  3. 13. SOUTH BEDROOM INTERIOR SHOWING OPEN DOOR TO WALKIN CLOSET ...

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

    13. SOUTH BEDROOM INTERIOR SHOWING OPEN DOOR TO WALKIN CLOSET AT PHOTO CENTER, OPEN DOOR TO LIVING ROOM AT PHOTO RIGHT, AND OPEN DOOR TO BATHROOM AT PHOTO LEFT. VIEW TO NORTH. - Big Creek Hydroelectric System, Big Creek Town, Operator House, Orchard Avenue south of Huntington Lake Road, Big Creek, Fresno County, CA

  4. Egress door opening assister

    DOEpatents

    Allison, Thomas L.

    2015-10-06

    A door opening spring assistance apparatus is set forth that will automatically apply a door opening assistance force using a combination of rods and coil springs. The release of the rods by the coil springs reduces the force required to set the door in motion.

  5. Exemplary Practice in Manitoba. Models of Quality in Literacy Programming.

    ERIC Educational Resources Information Center

    Manitoba Dept. of Education and Training, Winnipeg. Literacy and Continuing Education Branch.

    This document profiles seven exemplary literacy programs in Manitoba, Canada: the Open Doors program in Winnipeg (a community-based program conducted in a school setting); the Brandon Friendship Centre literacy program (a community-based program conducted in a friendship center in rural Manitoba); the Flin Flon Friendship Centre literacy program…

  6. Evaluation of Open Access Versus Selected Admission to the Nursing Program in a Community College. AIR 1983 Annual Forum Paper.

    ERIC Educational Resources Information Center

    Capoor, Madan

    A procedure used to select students for a nursing program in a community college was evaluated, and attention was directed to the cost effectiveness of the program and the implications for the community of an open-door policy. The selection criteria were based on high school grades in chemistry and biology; scores on the Aptitude Test for Allied…

  7. 7. INTERIOR OF SOUTH MAIN BUILDING ROOM AND OPEN DOOR ...

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

    7. INTERIOR OF SOUTH MAIN BUILDING ROOM AND OPEN DOOR TO SHED ADDITION, OPEN DOOR TO NORTH MAIN BUILDING ROOM, AND CLOSED DOOR TO BATHROOM. VIEW TO NORTHWEST. - Bishop Creek Hydroelectric System, Control Station, Hydrographer's Office, Bishop Creek, Bishop, Inyo County, CA

  8. Pulling a Door Open by Pushing on It

    ERIC Educational Resources Information Center

    van den Berg, Willem H.

    2007-01-01

    Ordinarily, opening a door by pulling on the knob or handle causes a net torque on the door, and hence an angular acceleration, about a "vertical" axis. However, it may be that the top or bottom of the door sticks to the door frame; this horizontal force perpendicular to the plane of the door causes a torque on the door about a "horizontal" axis.…

  9. Lincoln Public Schools Part D Career Education Program: Opening Door to Awareness, 1973-74. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Ashmore, William H.

    The report describes an elementary grade level career awareness program which was organized around four open-spaced non-graded learning centers: a kindergarten and three other learning centers in which students stayed for two-year periods to explore the 15 career clusters identified by the U.S. Office of Education. Each learning center used a…

  10. Access & Excellence: The Open-Door College.

    ERIC Educational Resources Information Center

    Roueche, John E.; Baker, George A., III

    Drawing from an in-depth case study of the organizational climate, leadership, teaching, systems, programs, and student outcomes at Miami-Dade Community College (MDCC), this book addresses questions related to the achievement of both open access and high academic standards in the community college. Chapter I presents the rationale for the study…

  11. 12. CAPSTANS OF FRONT DECK. MIDDLE DOOR IS OPEN. ALL ...

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

    12. CAPSTANS OF FRONT DECK. MIDDLE DOOR IS OPEN. ALL DOORS COULD OPEN, TO GIVE OPERATOR AN UNIMPEDED VIEW. - Dredge CINCINNATI, Docked on Ohio River at foot of Lighthill Street, Pittsburgh, Allegheny County, PA

  12. 17. INTERIOR OF BEDROOM NUMBER TWO SHOWING OPEN DOOR TO ...

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

    17. INTERIOR OF BEDROOM NUMBER TWO SHOWING OPEN DOOR TO BATHROOM NUMBER ONE AT EXTREME PHOTO LEFT, OPEN PANEL DOOR TO THE WALK-IN CLOSET AT PHOTO CENTER LEFT, OPEN PANEL DOOR TO HALL AT PHOTO CENTER RIGHT, AND A 6-LIGHT OVER 1-LIGHT SASH WINDOW ON THE WEST WALL AT PHOTO RIGHT. VIEW TO SOUTH. - Rush Creek Hydroelectric System, Clubhouse Cottage, Rush Creek, June Lake, Mono County, CA

  13. Minority Outlook: Opening the Door in Biomedicine.

    ERIC Educational Resources Information Center

    Freiherr, Gregory

    1979-01-01

    The national Minority Biomedical Support (MBS) Program, established in 1972 with National Institutes of Health funds, is described with emphasis on its role in increasing minority representation in biomedical research. (LBH)

  14. "2 + 2 + 2" Articulated Programs: Benefits for Educators and Students.

    ERIC Educational Resources Information Center

    Stanley, Patricia

    1992-01-01

    In Los Angeles, a secondary regional occupational program, a community college, and a university department developed an articulated 2+2+2 program in fashion merchandising that opens doors to college degrees for students who would otherwise not participate in college prep. The complexities of negotiating agreements are outweighed by the benefits…

  15. Early Intervention Programs: Opening the Door to Higher Education. ERIC Digest.

    ERIC Educational Resources Information Center

    Fenske, Robert H.; Geranios, Christine A.; Keller, Jonathan E.; Moore, David E.

    This digest summarizes a larger document of the same title which examines early intervention programs providing services and resources to encourage low-income/minority youth to finish high school and enter college. It notes provisions of federal law which encourage such programs and the unifying mission of the National Early Intervention…

  16. DOOR AT LEFT IS IN ORIGINAL BRICKWORK OPENING. AT CENTER ...

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

    DOOR AT LEFT IS IN ORIGINAL BRICKWORK OPENING. AT CENTER IS REMAINS OF STONE BASE COURSE AND CELLAR DOOR CHEEK TRACE. AT RIGHT IS WINDOW IN ORIGINAL BRICKWORK OPENING - Kid-Chandler House, 323 Walnut Street, Philadelphia, Philadelphia County, PA

  17. Getting Down to Business.

    ERIC Educational Resources Information Center

    Wood, Lonnie

    1998-01-01

    A dozen schools in Colorado opened their doors to professional performance auditors to evaluate their effectiveness and efficiency. The audit reports recommended finding precise costs of functions, programs, and operations; minimizing duplication; and increasing accountability. (MLF)

  18. 28. INTERIOR OF KITCHEN SHOWING OPEN PANEL DOOR TO PANTRY ...

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

    28. INTERIOR OF KITCHEN SHOWING OPEN PANEL DOOR TO PANTRY AT PHOTO RIGHT AND OPEN DOOR TO ORIGINAL SIDE-ENTRY UTILITY ROOM AT PHOTO LEFT. VIEW TO SOUTHWEST. - Rush Creek Hydroelectric System, Clubhouse Cottage, Rush Creek, June Lake, Mono County, CA

  19. 24. BEDROOM #1 INTERIOR SHOWING OPEN DOOR TO HALL WITH ...

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

    24. BEDROOM #1 INTERIOR SHOWING OPEN DOOR TO HALL WITH HALL LINEN CLOSETS VISIBLE IN BACKGROUND, AND PARTIALLY OPEN DOOR TO CLOSET. VIEW TO EAST. - Big Creek Hydroelectric System, Powerhouse 8, Operator Cottage, Big Creek, Big Creek, Fresno County, CA

  20. 11. INTERIOR OF BEDROOM NUMBER ONE SHOWING OPEN PANEL DOOR ...

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

    11. INTERIOR OF BEDROOM NUMBER ONE SHOWING OPEN PANEL DOOR TO LIVING ROOM AT PHOTO RIGHT AND OPEN DOOR TO BATHROOM AT PHOTO LEFT. VIEW TO SOUTHEAST. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  1. Novel Door-opening Method for Six-legged Robots Based on Only Force Sensing

    NASA Astrophysics Data System (ADS)

    Chen, Zhi-Jun; Gao, Feng; Pan, Yang

    2017-09-01

    Current door-opening methods are mainly developed on tracked, wheeled and biped robots by applying multi-DOF manipulators and vision systems. However, door-opening methods for six-legged robots are seldom studied, especially using 0-DOF tools to operate and only force sensing to detect. A novel door-opening method for six-legged robots is developed and implemented to the six-parallel-legged robot. The kinematic model of the six-parallel-legged robot is established and the model of measuring the positional relationship between the robot and the door is proposed. The measurement model is completely based on only force sensing. The real-time trajectory planning method and the control strategy are designed. The trajectory planning method allows the maximum angle between the sagittal axis of the robot body and the normal line of the door plane to be 45º. A 0-DOF tool mounted to the robot body is applied to operate. By integrating with the body, the tool has 6 DOFs and enough workspace to operate. The loose grasp achieved by the tool helps release the inner force in the tool. Experiments are carried out to validate the method. The results show that the method is effective and robust in opening doors wider than 1 m. This paper proposes a novel door-opening method for six-legged robots, which notably uses a 0-DOF tool and only force sensing to detect and open the door.

  2. Assessment of operating room airflow using air particle counts and direct observation of door openings.

    PubMed

    Teter, Jonathan; Guajardo, Isabella; Al-Rammah, Tamrah; Rosson, Gedge; Perl, Trish M; Manahan, Michele

    2017-05-01

    The role of the operating room (OR) environment has been thought to contribute to surgical site infection rates. The quality of OR air, disruption of airflow, and other factors may increase contamination risks. We measured air particulate counts (APCs) to determine if they increased in relation to traffic, door opening, and other common activities. During 1 week, we recorded APCs in 5-minute intervals and movement of health care workers. Trained observers recorded information about traffic, door openings, job title of the opener, and the reason for opening. At least 1 OR door was open during 47% of all readings. There were 13.4 door openings per hour during cases. Door opening rates ranged from 0.19-0.28 per minute. During this time, a total of 660 air measurements were obtained. The mean APCs were 9,238 particles (95% confidence interval [CI], 5,494- 12,982) at baseline and 14,292 particles (95% CI, 12,382-16,201) during surgery. Overall APCs increased 13% when either door was opened (P < .15). Larger particles that correlated to bacterial size were elevated significantly (P < .001) on door opening. We observed numerous instances of verbal communication and equipment movement. Improving efficiency of communication and equipment can aid in reduction of traffic. Further study is needed to examine links between microbiologic sampling, outcome data, and particulate matter to enable study of risk factors and effects of personnel movement. Copyright © 2017 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.

  3. Developing a Personal Financial Planning Program: More than Just Courses

    ERIC Educational Resources Information Center

    Martin, Charles L., Jr.

    2007-01-01

    Personal financial planning is considered one of the major growth professions of the coming decade. Besides providing an opportunity for employment, a major in personal financial planning can open the door to a rewarding and challenging career. Career opportunities in the personal financial planning field include opening a private practice or…

  4. 7. INTERIOR OF VESTIBULE SHOWING OPEN 1LIGHT FRONT DOOR AT ...

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

    7. INTERIOR OF VESTIBULE SHOWING OPEN 1-LIGHT FRONT DOOR AT PHOTO RIGHT, AND OPEN PANEL DOOR TO BEDROOM ADDITION (BEDROOM NUMBER TWO) AT PHOTO CENTER. VIEW TO WEST. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  5. 12. INTERIOR OF HALL SHOWING OPEN PANEL DOOR TO BEDROOM ...

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

    12. INTERIOR OF HALL SHOWING OPEN PANEL DOOR TO BEDROOM NUMBER TWO AT PHOTO CENTER, AND OPEN PANEL DOOR TO BEDROOM NUMBER ONE AT RIGHT PHOTO CENTER. VIEW TO NORTHWEST. - Rush Creek Hydroelectric System, Clubhouse Cottage, Rush Creek, June Lake, Mono County, CA

  6. Open Wide the Schoolhouse Doors.

    ERIC Educational Resources Information Center

    Booth, Charlene Warren

    A program for bringing information about the schools to the members of the community in the Columbia-Brazoria Independent School District (Texas) is described in this book. Funding was provided by the Texas Education Agency through its Elementary and Secondary Education Act and by the Hogg Foundation. Details of the program are described,…

  7. Shopping for Jobs: Mall Internship Program Opens Doors for HVAC Students.

    ERIC Educational Resources Information Center

    Nolot, Terry

    1995-01-01

    Ivy Tech State College uses River Falls, a shopping mall, as an enormous heating, ventilation, and air conditioning laboratory. Students spend Saturdays working with full-time technicians getting invaluable training and experience. Students see the program as a professional opportunity and a direct route to jobs. (JOW)

  8. In Buffalo, Opening Doors for the Overlooked

    ERIC Educational Resources Information Center

    Honawar, Vaishali

    2007-01-01

    This article describes the Buffalo Prep program. Housed at University of Buffalo, the program identifies disadvantaged but talented minority children, places them in academic-enrichment classes, and then finds them spots at private schools and a more selective public high school in the area to complete their precollegiate careers. In addition to…

  9. 11. INTERIOR OF LIVING ROOM SHOWING OPEN PANEL DOOR TO ...

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

    11. INTERIOR OF LIVING ROOM SHOWING OPEN PANEL DOOR TO BEDROOM NUMBER THREE AT LEFT PHOTO CENTER, AND OPEN PANEL DOOR TO THE HALL AT RIGHT PHOTO CENTER. VIEW TO WEST. - Rush Creek Hydroelectric System, Clubhouse Cottage, Rush Creek, June Lake, Mono County, CA

  10. 8. INTERIOR OF LIVING ROOM SHOWING OPEN DOOR TO KITCHEN ...

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

    8. INTERIOR OF LIVING ROOM SHOWING OPEN DOOR TO KITCHEN NEXT TO BRICKED HEATER ENCLAVE (PHOTO CENTER), AND OPEN DOOR TO BEDROOM NO. 2 AT PHOTO LEFT. VIEW TO WEST. - Bishop Creek Hydroelectric System, Control Station, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  11. 18. INTERIOR OF KITCHEN SHOWING OPEN 6LIGHT DOOR TO SIDEENTRY ...

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

    18. INTERIOR OF KITCHEN SHOWING OPEN 6-LIGHT DOOR TO SIDE-ENTRY UTILITY ROOM AT PHOTO LEFT, AND OPEN DOOR TO WALK-IN PANTRY AT PHOTO RIGHT. VIEW TO SOUTHWEST. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  12. 2001 News Releases | NREL

    Science.gov Websites

    Showcase Open Doors to Renewable Energy Information - (10/04/01) Pricing Programs Spur Growth of Renewable Technology Could Spur Growth in Photovoltaic Panels - (04/24/01) $6 Million in Awards to Advance Solar Cell

  13. 16. INTERIOR OF REAR BEDROOM SHOWING BUILTIN COMBINATION CABINET/SLIDING DOOR ...

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

    16. INTERIOR OF REAR BEDROOM SHOWING BUILT-IN COMBINATION CABINET/SLIDING DOOR CLOSET, OPEN FIVE-PANELED DOOR TO KITCHEN AT PHOTO CENTER, AND OPEN SOLID DOOR TO BATHROOM AT PHOTO LEFT. VIEW TO SOUTHEAST. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  14. INTERIOR DETAIL, SOUTHEAST CABINET NORTH WALL. THE DOORS TO THE ...

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

    INTERIOR DETAIL, SOUTHEAST CABINET NORTH WALL. THE DOORS TO THE LEFT OF THE CHIMNEY MASS OPEN ONTO CLOSETS. ON THE RIGHT, THERE ARE TWO CLOSETS WITH JIB DOORS WITHIN THE CHIMNEY MASS. THE OPEN DOOR CONNECTS WITH THE DRAWING ROOM - The Woodlands, 4000 Woodlands Avenue, Philadelphia, Philadelphia County, PA

  15. SOFIA Closed- and Open-Door Aerodynamic Analyses

    NASA Technical Reports Server (NTRS)

    Cumming, Stephen; Frederick, Mike; Smith, Mark

    2012-01-01

    Work to evaluate the aerodynamic characteristics and the cavity acoustic environment of the SOFIA (Stratospheric Observatory for Infrared Astronomy) airplane has been completed. The airplane has been evaluated in its closed-door configuration, as well as several open-door configurations. Work performed included: acoustic analysis tool development, cavity acoustic evaluation, stability and control parameter estimation, air data calibration, and external flow evaluation. Qualitative airflow data were obtained during the closed- and open-door flights using tufts on the aft portion of the fuselage. Video was taken from a chase plane. This video was analyzed for various flight conditions, and general flow descriptions of the aft fuselage of the 747SP were developed for the different closed and open door configurations.

  16. 15. NORTH BEDROOM INTERIOR SHOWING OPEN DOOR TO WALKIN CLOSET ...

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

    15. NORTH BEDROOM INTERIOR SHOWING OPEN DOOR TO WALKIN CLOSET AT PHOTO RIGHT, AND OPEN DOOR TO LIVING ROOM AT PHOTO LEFT. VIEW TO EAST. - Big Creek Hydroelectric System, Big Creek Town, Operator House, Orchard Avenue south of Huntington Lake Road, Big Creek, Fresno County, CA

  17. Advanced Math Equals Career Readiness. Math Works

    ERIC Educational Resources Information Center

    Achieve, Inc., 2013

    2013-01-01

    The equation is simple: No matter their background, students who take challenging math courses in high school get better jobs and earn more money throughout their entire lives. This paper stresses that: (1) Higher-level math opens doors for any and all postsecondary programs and keeps it open for advancement beyond entry-level jobs; and (2)…

  18. Motor actuated vacuum door. [for photography from sounding rockets

    NASA Technical Reports Server (NTRS)

    Hanagud, A. V.

    1986-01-01

    Doors that allow scientific instruments to record and retrieve the observed data are often required to be designed and installed as a part of sounding rocket hardware. The motor-actuated vacuum door was designed to maintain a medium vacuum of the order of 0.0001 torr or better while closed, and to provide an opening 15 inches long x 8.5 inches wide while open for cameras to image Halley's comet. When the electric motor receives the instruction to open the door through the payload battery, timer, and relay circuit, the first operation is to unlock the door. After unlatching, the torque transmitted by the motor to the main shaft through the links opens the door. A microswitch actuator, which rides on the linear motion conversion mechanism, is adjusted to trip the limit switch at the end of the travel. The process is repeated in the reverse order to close the door. 'O' rings are designed to maintain the seal. Door mechanisms similar to the one described have flown on Aerobee 17.018 and Black Brant 27.047 payloads.

  19. 24 CFR 3280.113 - Glass and glazed openings.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Glass and glazed openings. (a) Windows and sliding glass doors. All windows and sliding glass doors shall meet the requirements of § 3280.403 the “Standard for Windows and Sliding Glass Doors Used in...

  20. NREL and iUnit Open the Door to Grid-Integrated, Multifamily Construction |

    Science.gov Websites

    Open the Door to Grid-Integrated, Multifamily Construction May 11, 2017 A photo of a group of people News | NREL and iUnit Open the Door to Grid-Integrated, Multifamily Construction NREL and iUnit apartment created by Denver developer, iUnit. Open house participants were able to tour the unit in person

  1. Door openings in the operating room are associated with increased environmental contamination.

    PubMed

    Perez, Priscilla; Holloway, Julia; Ehrenfeld, Lucy; Cohen, Susan; Cunningham, Linda; Miley, Gerald B; Hollenbeck, Brian L

    2018-05-04

    Door openings in the operating room (OR) have been hypothesized to increase OR environmental contamination. This study measured average colony-forming units (CFU) in the OR as a function of door openings and other potentially important variables. Bacterial settle plates were placed inside and outside of laminar airflow (LAF) by both exit doors, on the instrument table, and on the back instrument table (if applicable) for 48 orthopedic and general surgery procedures. CFU data were paired to Staphylococcus aureus colonization status, door openings, surgery duration, time of day, OR location, number of staff, use of warming devices, temperature, and humidity. The number of door openings in the OR and surgery duration were significantly associated with increased CFU in the OR overall and outside of LAF. However, under LAF conditions, only the number of OR personnel was significantly associated with increased CFU. Copyright © 2018 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.

  2. Science Opens Doors

    ERIC Educational Resources Information Center

    Smyth, Steve; Smyth, Jen

    2016-01-01

    Science Opens Doors is the creation of Clive Thompson of the Horners' Livery Company. The Science Opens Doors project philosophy is strongly based upon the King's College London ASPIRES project, which established that children like doing science in junior school (ages 7-11), but that by the age of 12-14 they are firmly against becoming scientists.…

  3. 24 CFR 3280.113 - Glass and glazed openings.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 5 2011-04-01 2011-04-01 false Glass and glazed openings. 3280.113... Glass and glazed openings. (a) Windows and sliding glass doors. All windows and sliding glass doors shall meet the requirements of § 3280.403 the “Standard for Windows and Sliding Glass Doors Used in...

  4. 13. INTERIOR OF BEDROOM NUMBER TWO SHOWING OPEN PANEL DOOR ...

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

    13. INTERIOR OF BEDROOM NUMBER TWO SHOWING OPEN PANEL DOOR FROM BEDROOM NUMBER ONE AT PHOTO LEFT, AND OPEN DOORS TO THE TWO SEPARATE WALK-IN CLOSETS AT REAR OF ROOM AT PHOTO CENTER AND RIGHT. VIEW TO SOUTH. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  5. 21. INTERIOR OF UTILITY ROOM SHOWING OPEN REAR DOOR AT ...

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

    21. INTERIOR OF UTILITY ROOM SHOWING OPEN REAR DOOR AT PHOTO CENTER, PAIRED NARROW 1-LIGHT OVER 1-LIGHT, DOUBLE-HUNG, WOOD-FRAMED WINDOWS AT PHOTO LEFT. OPEN DOOR AT PHOTO RIGHT LEADS TO BATHROOM. VIEW TO SOUTHWEST. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  6. X-45A Air Vehicle #1 during flight #13, with weapons bay door open

    NASA Image and Video Library

    2003-02-21

    The DARPA/U.S. Air Force X-45A Unmanned Combat Air Vehicle (UCAV) system demonstration program completed the first phase of demonstrations, known as Block I, on Feb. 28, 2003. The final Block I activities included two flights at Dryden, during which safe operation of the weapons bay door was verified at 35,000 feet and speeds of Mach 0.75, the maximum planned altitude and speed for the two X-45A demonstrator vehicles.

  7. Factors affecting the energy consumption of two refrigerator-freezers

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kao, J.Y.; Kelley, G.E.

    Two refrigerator-freezers, one with a top-mounted freezer and one with side-by-side doors, were tested in the laboratory to determine the sensitivity of their energy consumption to various operational factors. Room temperature, room humidity, door openings, and the setting of the anti-sweat heater switch were the factors examined. The results indicated that the room temperature and door openings had a significantly greater effect on energy consumption than the other two factors. More detailed tests were then performed under different room temperature and door-opening combinations. The relationship of door openings and the equivalent test room temperature was established. Finally, the effect onmore » energy of different temperature settings was studied. Test results are presented and discussed.« less

  8. Open Doors 1996-1997: Report on International Educational Exchange.

    ERIC Educational Resources Information Center

    Davis, Todd M., Ed.

    This report examines current and historical data on international student mobility, based on surveys of foreign students and scholars in the United States and U.S. students in study abroad programs and the Cooperative Institutional Research Program. The 83 data tables and 47 figures and accompanying summary text are organized as follows: (1) total…

  9. Open Doors 1995-1996: Report on International Educational Exchange.

    ERIC Educational Resources Information Center

    Davis, Todd M., Ed.

    This report examines current and historical data on international student mobility, based on surveys of foreign students and scholars in the United States and U.S. students in study abroad programs and the Cooperative Institutional Research Program. The 65 data tables and 40 figures and accompanying summary text are organized as follows: (1) total…

  10. Early Intervention Programs. Opening the Door to Higher Education. ASHE-ERIC Higher Education Report Vol. 25, No. 6.

    ERIC Educational Resources Information Center

    Fenske, Robert H.; Geranios, Christine A.; Keller, Jonathan E.; Moore, David E.

    This report addresses issues related to the increasing growth of early intervention programs to encourage high school graduation and college attendance among students from low-income and minority groups. It first presents a brief review of the societal goals of equality for the nation's education system. It then defines the programs "early…

  11. Cost Conscious: Incentive and Discount Programs Help Students Meet the Rising Cost of a Community College Education

    ERIC Educational Resources Information Center

    Ullman, Ellen

    2013-01-01

    Aware that rising costs could force some community colleges to compromise their long-standing open-door policies, administrators have put in place programs and incentives to offset the higher price of the average community college education. This article features ideas and programs to help struggling community colleges cope with rising costs such…

  12. Experimental Studies of Wheelchair and Walker Users Passing Through Doors with Different Opening Force.

    PubMed

    Nersveen, Jonny

    2016-01-01

    Users of walkers and users of different categories of wheelchairs tested doors with different opening force, aiming to reveal the limit that these groups of people could manage on an everyday basis. 94.7% of the wheelchair users reported that a door opening force of 30 N was acceptable, while as 92.1% of this group described 40 N as acceptable. Similarly, 100% of the walker users reported that a door opening force of 30 N was acceptable, while as 87,5% of this group described 40 N as acceptable.

  13. Opening Doors to Recovery: Recidivism and Recovery Among Persons With Serious Mental Illnesses and Repeated Hospitalizations.

    PubMed

    Compton, Michael T; Kelley, Mary E; Pope, Alicia; Smith, Kelly; Broussard, Beth; Reed, Thomas A; DiPolito, June A; Druss, Benjamin G; Li, Charles; Lott Haynes, Nora

    2016-02-01

    Repeated hospitalizations and arrests or incarcerations diminish the ability of individuals with serious mental illnesses to pursue recovery. Community mental health systems need new models to address recidivism as well as service fragmentation, lack of engagement by local stakeholders, and poor communication between mental health providers and the police. This study examined the initial effects on institutional recidivism and measures of recovery among persons enrolled in Opening Doors to Recovery, an intensive, team-based community support program for persons with mental illness and a history of inpatient psychiatric recidivism. A randomized controlled trial of the model is underway. The number of hospitalizations, days hospitalized, and arrests (all from state administrative sources) in the year before enrollment and during the first 12 months of enrollment in the program were compared. Longitudinal trajectories of recovery-using three self-report and five clinician-rated measures-were examined. Analyses accounted for baseline symptom severity and intensity of involvement in the program. One hundred participants were enrolled, and 72 were included in the analyses. Hospitalizations decreased, from 1.9±1.6 to .6±.9 (p<.001), as did hospital days, from 27.6±36.4 to 14.9±41.3 (p<.001), although number of arrests (which are rare events) did not. Significant linear trends were observed for recovery measures, and trajectories of improvement were apparent across the entire follow-up period. Opening Doors to Recovery holds promise as a new service approach for reducing hospital recidivism and promoting recovery in community mental health systems and is deserving of further controlled testing.

  14. Keeping the Doors of Learning Open for Adult Student-Workers within Higher Education?

    ERIC Educational Resources Information Center

    Walters, Shirley; Abrahams, Mark; Witbooi, Sally

    2015-01-01

    The Freedom Charter of the African National Congress (ANC), the triumphant South African liberation movement, proclaims that "the doors of learning shall be open" for all. Twenty years since coming to power, the doors of the universities are struggling to stay open for adult student-workers. An action research project into implementation…

  15. 11. LIVING ROOM INTERIOR SHOWING BUILTIN CUPBOARD AND OPEN DOOR ...

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

    11. LIVING ROOM INTERIOR SHOWING BUILT-IN CUPBOARD AND OPEN DOOR TO KITCHEN ON THE NORTH WALL AT PHOTO CENTER. OPEN DOOR ON WEST WALL AT PHOTO LEFT ENTERS NORTH BEDROOM. VIEW TO NORTH. - Big Creek Hydroelectric System, Big Creek Town, Operator House, Orchard Avenue south of Huntington Lake Road, Big Creek, Fresno County, CA

  16. Does the Open Door Include the Physically Handicapped?

    ERIC Educational Resources Information Center

    Tuscher, James; Fox, Gary C.

    1971-01-01

    Though the community college offers many advantages to the physically handicapped because of its diversified programs and extensive counseling services, a recent survey found that too few community colleges provide the necessary architectural modifications to make them accessible. (NF)

  17. Traffic flow and microbial air contamination in operating rooms at a major teaching hospital in Ghana.

    PubMed

    Stauning, M T; Bediako-Bowan, A; Andersen, L P; Opintan, J A; Labi, A-K; Kurtzhals, J A L; Bjerrum, S

    2018-07-01

    Current literature examining the relationship between door-opening rate, number of people present, and microbial air contamination in the operating room is limited. Studies are especially needed from low- and middle-income countries, where the risk of surgical site infections is high. To assess microbial air contamination in operating rooms at a Ghanaian teaching hospital and the association with door-openings and number of people present. Moreover, we aimed to document reasons for door-opening. We conducted active air-sampling using an MAS 100 ® portable impactor during 124 clean or clean-contaminated elective surgical procedures. The number of people present, door-opening rate and the reasons for each door-opening were recorded by direct observation using pretested structured observation forms. During surgery, the mean number of colony-forming units (cfu) was 328 cfu/m 3 air, and 429 (84%) of 510 samples exceeded a recommended level of 180 cfu/m 3 . Of 6717 door-openings recorded, 77% were considered unnecessary. Levels of cfu/m 3 were strongly correlated with the number of people present (P = 0.001) and with the number of door-openings/h (P = 0.02). In empty operating rooms, the mean cfu count was 39 cfu/m 3 after 1 h of uninterrupted ventilation and 52 (51%) of 102 samples exceeded a recommended level of 35 cfu/m 3 . The study revealed high values of intraoperative airborne cfu exceeding recommended levels. Minimizing the number of door-openings and people present during surgery could be an effective strategy to reduce microbial air contamination in low- and middle-income settings. Copyright © 2017 The Author(s). Published by Elsevier Ltd.. All rights reserved.

  18. Serving Community College Students on Probation: Four-Year Findings from Chaffey College's Opening Doors Program

    ERIC Educational Resources Information Center

    Weiss, Michael; Brock, Thomas; Sommo, Colleen; Rudd, Timothy; Turner, Mary Clair

    2011-01-01

    Community colleges across the United States face a difficult challenge. On the one hand, they are "open access" institutions, with a mission to serve students from all backgrounds and at varying levels of college readiness. On the other hand, they must uphold high academic standards in order to maintain accreditation and prepare students…

  19. Serving Community College Students on Probation: Four-Year Findings from Chaffey College's Opening Doors Program. Executive Summary

    ERIC Educational Resources Information Center

    Weiss, Michael; Brock, Thomas; Sommo, Colleen; Rudd, Timothy; Turner, Mary Clair

    2011-01-01

    Community colleges across the United States face a difficult challenge. On the one hand, they are "open access" institutions, with a mission to serve students from all backgrounds and at varying levels of college readiness. On the other hand, they must uphold high academic standards in order to maintain accreditation and prepare students…

  20. 16. INTERIOR OF BEDROOM NUMBER TWO SHOWING OPEN PANEL DOOR ...

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

    16. INTERIOR OF BEDROOM NUMBER TWO SHOWING OPEN PANEL DOOR TO WALK-IN CLOSET AT PHOTO CENTER, OPEN PANEL DOOR FROM BEDROOM NUMBER ONE AT EXTREME PHOTO LEFT, AND 6-LIGHT OVER 1-LIGHT SASH WINDOW ON NORTH WALL AT PHOTO RIGHT. VIEW TO WEST. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  1. Opening Doors.

    ERIC Educational Resources Information Center

    Turner, James S.

    1990-01-01

    Presents five teachers' narratives about their learning experiences during sabbatical leaves funded by the National Endowment for the Humanities/Reader's Digest Teacher-Scholars program. Stresses insights to be incorporated into their teaching methods in English and Black literature, children's literature, Chinese culture, and the history of the…

  2. DETAIL OF ORIGINAL SLIDING DOORS ALTERED WITH OPENING FOR HINGED ...

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

    DETAIL OF ORIGINAL SLIDING DOORS ALTERED WITH OPENING FOR HINGED DOOR. WITH GRADUATED SCALE IN 1' INCREMENTS. VIEW FACING NORTHWEST - U.S. Naval Base, Pearl Harbor, Gymnasium Building, North Waterfront & Pierce Street near Berth S-13, Pearl City, Honolulu County, HI

  3. Opening the Schoolhouse Doors: Tax Credits and Educational Access in Alabama

    ERIC Educational Resources Information Center

    Carpenter, Dick M., II.; Erickson, Angela C.

    2014-01-01

    In 2013, Alabama adopted the Alabama Accountability Act, an education reform measure that includes two new school choice programs that extend a lifeline to Alabama students trapped in failing public schools. One program offers a tax credit to help offset the cost of tuition for families who move their children from public schools designated as…

  4. Advanced Career (AC) Curricula: Teachers and Students Enthusiastic about Challenging, Project-Based Courses

    ERIC Educational Resources Information Center

    Southern Regional Education Board (SREB), 2013

    2013-01-01

    To keep pace with accelerating technology and workplace expectations, high school and technology center students need access to high-level programs and courses that open the doors to further education and careers. The Southern Regional Education Board (SREB) and nine states have launched a far-reaching program to provide rigorous and relevant…

  5. Protecting Your Computer from Viruses

    ERIC Educational Resources Information Center

    Descy, Don E.

    2006-01-01

    A computer virus is defined as a software program capable of reproducing itself and usually capable of causing great harm to files or other programs on the same computer. The existence of computer viruses--or the necessity of avoiding viruses--is part of using a computer. With the advent of the Internet, the door was opened wide for these…

  6. Driving and latching of the Starlab pointing mirror doors

    NASA Technical Reports Server (NTRS)

    Beaven, Herbert R., Jr.; Avina, Raymond R.

    1990-01-01

    The Starlab Experiment, a major SDIO technology initiative, is an attached payload which will be delivered into Earth orbit aboard NASA's Space Shuttle in 1991. Starlab will generate and aim an 80 cm diameter laser beam into space through a large opening in the structure which houses the pointing mirror. Two doors, each somewhat larger than a desktop, cover the opening when the laser optics system is nonoperational. Latch Mechanism Assemblies hold the doors shut during liftoff and ascent and, again, during Orbiter reentry. Each door is powered by a Door Drive System during the many open/close cycles between various experiments. The design, testing, and resultant failure modes of these mechanisms are examined.

  7. Science/Engineering: Open Doors

    NASA Technical Reports Server (NTRS)

    White, Susan; Arnold, James O. (Technical Monitor)

    1999-01-01

    Trends in American society are changing the role of women in science and engineering, but all the elements in our society change at different rates. Women, like men, must choose during their teenage years to continue their training in math or science, or they close the door that can lead them to futures in the interesting and satisfying fields of science and engineering. The key is to keep girls involved in the hard sciences through the adolescent crisis. Many mentoring and outreach programs exist to help young women cross this threshold. These programs include hands-on science experiences, mentoring or putting young women in contact with women scientists and engineers, and internships, Viewpoints and histories of contemporary women engineers are discussed.

  8. 12. INTERIOR OF KITCHEN/UTILITY AREA SHOWING OPEN FOURPANEL WOOD DOOR ...

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

    12. INTERIOR OF KITCHEN/UTILITY AREA SHOWING OPEN FOUR-PANEL WOOD DOOR TO SOUTH BEDROOM AT PHOTO CENTER RIGHT, OPEN DOORWAY TO LIVING ROOM AT PHOTO CENTER LEFT, AND BUILT-IN CABINETS AND CEILING VENT BETWEEN THE DOORS AND AROUND THE STOVE/RANGE POSITION. VIEW TO NORTHEAST. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  9. AT LEFT IS WEST DOOR; AT CENTER IS CELLAR DOOR ...

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

    AT LEFT IS WEST DOOR; AT CENTER IS CELLAR DOOR CHEEK TRACE. AT RIGHT IS STONE BASE COURSE AND LOCATION OF ORIGINAL EAST DOOR OPENING - Kid-Chandler House, 323 Walnut Street, Philadelphia, Philadelphia County, PA

  10. Advising Undergraduates in a Department of Soil Science and/or Agronomy.

    ERIC Educational Resources Information Center

    Lee, Gerhard B.

    1987-01-01

    Offers suggestions to advisers of undergraduate students in agriculture. Recommends that advisers be competent, concerned, compassionate, and provide an open-door attitude toward their advisees. Suggests that students be guided toward good study habits and participation in intern programs. (TW)

  11. Sally Ride Women in Science Panel

    NASA Image and Video Library

    2013-05-17

    Dan Vergano, science writer for USA Today talks during a program titled "Sally Ride: How Her Historic Space Mission Opened Doors for Women in Science" held on Friday, May 17, 2013 at the National Air and Space Museum in Washington. Photo Credit: (NASA/Bill Ingalls)

  12. The Analysis and Development of a Mechanical Breadboard Structure

    DTIC Science & Technology

    2006-12-01

    a George Foreman© grill, a garage door opener, a smoothie blender, and a heavy duty stapler. The customer needs for each product and their...cordless drill, a smoothie blender, a small George Foreman© grill, a garage door opener, and heavy duty stapler. The cordless drill and smoothie ...individually. Table 6: Sample Products and Mechanical Areas Product George Foreman Grill Cordless Drill Garage Door Opener Smoothie Blender

  13. 18. BATHROOM INTERIOR SHOWING OPEN DOOR TO SOUTH BEDROOM AT ...

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

    18. BATHROOM INTERIOR SHOWING OPEN DOOR TO SOUTH BEDROOM AT PHOTO CENTER, TOILET AT EXTREME PHOTO RIGHT BOTTOM, OPEN DOOR TO MEDICINE CABINET AT PHOTO RIGHT. A WALLPAPER WAINSCOT COVERS THE LOWER PORTION OF THE ORIGINAL FIBERBOARD WALL COVERING. THE FLOOR IS LINOLEUM. VIEW TO SOUTHEAST. - Big Creek Hydroelectric System, Big Creek Town, Operator House, Orchard Avenue south of Huntington Lake Road, Big Creek, Fresno County, CA

  14. Passive rejection of heat from an isotope heat source through an open door

    NASA Technical Reports Server (NTRS)

    Burns, R. K.

    1971-01-01

    The isotope heat-source design for a Brayton power system includes a door in the thermal insulation through which the heat can be passively rejected to space when the power system is not operating. The results of an analysis to predict the heat-source surface temperature and the heat-source heat-exchanger temperature during passive heat rejection as a function of insulation door opening angle are presented. They show that for a door opening angle greater than 20 deg, the temperatures are less than the steady-state temperatures during power system operation.

  15. Human-like characteristics for high degree of freedom robotic door-opening end-effector

    NASA Astrophysics Data System (ADS)

    Gray, Jeremy P.; Campagna, Frank

    2011-05-01

    In the field of military Unmanned Ground Vehicles (UGV's), military units are forced to sweep largely populated cities and towns in search of hostile enemies. These urban types of operations are referred to as MOUT (Military Operations on Urban Terrain). During urban operations, these UGV's encounter difficulties when opening doors. Current manipulator end effectors have these difficulties, because they are not designed to mimic human hand operations. This paper explains the mechanical nature of the Modular Universal Door Opening End-effector (MUDOE). MUDOE is a result of our development research to improve robotic manipulators ability to negotiate closed doors. The presented solution has the ability to mimic human hand characteristics when opening doors. The end-effector possesses an ability to maintain a high Degree of Freedom (DoF), and grasp the doorknob by applying equally distributed forces to all points of contact.

  16. CCR Interns | Center for Cancer Research

    Cancer.gov

    The Cancer Research Interns (CRI) Summer Program was inaugurated in 2004 to provide an open door for students looking for an initial training opportunity. The goal is to enhance diversity within the CCR (Center for Cancer Research) training program and we have placed 338 students from 2004 to 2017, in labs and branches across the division.  The CCR and the Center for Cancer

  17. Business and Education Transition Alliance (BETA): Opening Doors to Career Opportunities for At-Risk Youth.

    ERIC Educational Resources Information Center

    Stroup, Phillip

    1996-01-01

    The Business and Education Transition Alliance (BETA) is a model school-to-work transition program that was developed to facilitate the school-to-work transition of at-risk youth in the Boulder Valley School District in Colorado. Among the BETA program's specific goals are the following: increase students' knowledge/understanding of demands of the…

  18. High Stakes, High Performance: Making Remedial Education Work.

    ERIC Educational Resources Information Center

    Roueche, John E.; Roueche, Suanne D.

    The American Association of Community Colleges commissioned this study of remedial education in community colleges as a framework for describing context, generating discussion, and encouraging improvement. The study reviews current research about open-door policies, underprepared students, faculty, and remedial programs. It also argues that…

  19. 17. INTERIOR OF KITCHEN SHOWING OPEN FIVEPANELED DOOR TO REAR ...

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

    17. INTERIOR OF KITCHEN SHOWING OPEN FIVE-PANELED DOOR TO REAR BEDROOM AND OPEN ENTRY TO LIVING ROOM. VIEW TO EAST. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  20. Aggression and violence in psychiatric hospitals with and without open door policies: A 15-year naturalistic observational study.

    PubMed

    Schneeberger, Andres R; Kowalinski, Eva; Fröhlich, Daniela; Schröder, Katrin; von Felten, Stefanie; Zinkler, Martin; Beine, Karl H; Heinz, Andreas; Borgwardt, Stefan; Lang, Undine E; Bux, Donald A; Huber, Christian G

    2017-12-01

    Aggressive behavior and violence in psychiatric patients have often been quoted to justify more restrictive settings in psychiatric facilities. However, the effects of open vs. locked door policies on aggressive incidents remain unclear. This study had a naturalistic observational design and analyzed the occurrence of aggressive behavior as well as the use of seclusion or restraint in 21 German hospitals. The analysis included data from 1998 to 2012 and contained a total of n = 314,330 cases, either treated in one of 17 hospitals with (n = 68,135) or in one of 4 hospitals without an open door policy (n = 246,195). We also analyzed the data according to participants' stay on open, partially open, or locked wards. To compare hospital and ward types, we used generalized linear mixed-effects models on a propensity score matched subset (n = 126,268) and on the total dataset. The effect of open vs. locked door policy was non-significant in all analyses of aggressive behavior during treatment. Restraint or seclusion during treatment was less likely in hospitals with an open door policy. On open wards, any aggressive behavior and restraint or seclusion were less likely, whereas bodily harm was more likely than on closed wards. Hospitals with open door policies did not differ from hospitals with locked wards regarding different forms of aggression. Other restrictive interventions used to control aggression were significantly reduced in open settings. Open wards seem to have a positive effect on reducing aggression. Future research should focus on mental health care policies targeted at empowering treatment approaches, respecting the patient's autonomy and promoting reductions of institutional coercion. Copyright © 2017 Elsevier Ltd. All rights reserved.

  1. 29 CFR 1915.506 - Hazards of fixed extinguishing systems on board vessels and vessel sections.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... operational. (d) Doors and hatches. The employer must: (1) Take protective measures to ensure that all doors, hatches, scuttles, and other exit openings remain working and accessible for escape in the event the systems are activated; and (2) Ensure that all inward opening doors, hatches, scuttles, and other...

  2. 14 CFR Appendix - Special Federal Aviation Regulation No. 109

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... absorbing protective padding (foam or equivalent) such as Ensolite. (6) Shoulder Strap Loads. Where upper... must have a means to signal to the flightcrew, at the flightdeck, that the door is in the open position... that any such door is in the open configuration for takeoff and landing. (c) Each door between any...

  3. 14 CFR Appendix - Special Federal Aviation Regulation No. 109

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... absorbing protective padding (foam or equivalent) such as Ensolite. (6) Shoulder Strap Loads. Where upper... must have a means to signal to the flightcrew, at the flightdeck, that the door is in the open position... that any such door is in the open configuration for takeoff and landing. (c) Each door between any...

  4. 14 CFR Appendix - Special Federal Aviation Regulation No. 109

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... absorbing protective padding (foam or equivalent) such as Ensolite. (6) Shoulder Strap Loads. Where upper... must have a means to signal to the flightcrew, at the flightdeck, that the door is in the open position... that any such door is in the open configuration for takeoff and landing. (c) Each door between any...

  5. 14 CFR Appendix - Special Federal Aviation Regulation No. 109

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... absorbing protective padding (foam or equivalent) such as Ensolite. (6) Shoulder Strap Loads. Where upper... must have a means to signal to the flightcrew, at the flightdeck, that the door is in the open position... that any such door is in the open configuration for takeoff and landing. (c) Each door between any...

  6. Tour Opens Doors, Minds to Solar Energy

    Science.gov Websites

    ., Oct. 5, 1998 — The third annual Tour of Solar Homes will open the doors to hundreds of passive and Conifer, will be open 10 a.m. to 4 p.m. NREL's Visitors Center will open at 9 a.m. The Boulder tour, which

  7. A Model Program in a Remodeled Building.

    ERIC Educational Resources Information Center

    Muir, Maya

    2001-01-01

    Renovations contributed to academic improvement at an Issaquah (Washington) elementary school. Enclosing an open-air corridor enabled it to be used for educational activities. Double doors connected classrooms for team teaching, and carpet improved acoustics. A music room, library, and computer lab were also added. Student and community…

  8. Opening Doors for Hispanics: An Assessment of the HACU-ETA Demonstration Project.

    ERIC Educational Resources Information Center

    Melendez, Edwin; Suarez, Carlos

    This report describes an assessment of four training demonstration projects designed to create or promote innovative strategies and approaches within community colleges and universities to provide training and employment opportunities for economically disadvantaged Hispanics. The programs targeted individuals of Hispanic origin eligible for…

  9. Aglagvinmi (At School).

    ERIC Educational Resources Information Center

    Pulu, Tupou L.; And Others

    This first level social studies text, designed for children in bilingual Inupiat-English programs in the Alaskan villages of Ambler, Kobuk, Kiana, Noorvik, Selawik, and Shungnak, is about ordinary physical activities such as opening and closing doors, walking, laughing and clapping. Each page has a command and an appropriate black-and-white…

  10. The Trojan Horse Phenomenon Reconsidered.

    ERIC Educational Resources Information Center

    Burnett, Collins W.

    1982-01-01

    Questions the desirability of hiring faculty with doctoral degrees in community colleges. Cites the growing percentage of Ph.D.'s entering community college instruction and sources of tension for these instructors, e.g., the community college's open-door philosophy and the nature of community college students, faculty, and programs. (DMM)

  11. Determination of secondhand smoke leakage from the smoking room of an Internet café.

    PubMed

    Kim, Hyejin; Lee, Kiyoung; An, Jaehoon; Won, Sungho

    2017-10-01

    Although Internet cafes have been designated as nonsmoking areas in Korea, smoke-free legislation has allowed the installation of indoor smoking rooms. The purposes of this study were to determine secondhand smoke (SHS) leakage from an Internet café smoking room and to identify factors associated with SHS leakage. PM 2.5 (particulate matter with an aerodynamic diameter ≤2.5 μm) mass concentrations were measured simultaneously both inside and outside the door to the smoking room. During each measurement, a field technician observed how long the smoking room door was opened and closed, the direction of door opening, and the number of smokers. A multivariate linear regression model was used to identify the causality of SHS leakage from the smoking room. A time series of PM 2.5 concentrations both inside and outside the door to the smoking room showed a similar trend. SHS leakage was significantly increased because of factors associated with the direction of the smoking room door being opened, the duration of how long the smoking room door was opened until it was closed, and the average PM 2.5 concentration inside the smoking room when the door was opened. SHS leakage from inside the smoking room to outside the smoking room was evident especially when the smoking room door was opened. Since the smoking room is not effective in preventing SHS exposure, the smoking room should be removed from the facilities to protect citizens from SHS exposure through revision of the current legislation, which permits installation of a smoking room. This paper concerns secondhand smoke (SHS) leakage from indoor smoking room. Unlike previous studies, the authors statistically analyzed the causality of PM 2.5 concentration leakage from a smoking room using time-series analysis. Since the authors selected the most common smoking room, the outcomes could be generalized. The study demonstrated that SHS leakage from smoking room and SHS leakage were clearly associated with door opening. The finding demonstrated ineffectiveness of smoking room to protect citizens and supports removal of indoor smoking room.

  12. Tuition. . .and the Open Door

    ERIC Educational Resources Information Center

    Lombardi, John

    1972-01-01

    The financial crisis currently being experienced in community colleges is forcing the imposition of fees and tuition and thereby changing the basic philosophy of community colleges as open door" institutions. (NF)

  13. An Evaluation of the Savannah Early College Program: An Action Oriented Research Approach

    ERIC Educational Resources Information Center

    Kearse, Douglas

    2013-01-01

    The Savannah Early College Program (SECP) opened its doors in August 2007 to make a difference in the lives of all students who enrolled. Its primary mission was to combine academic rigor and support to help students enter college early and graduate from high school with up to 2 years of college credit. Since SECP joined the Early College High…

  14. 24 CFR 3280.105 - Exit facilities; exterior doors.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... opening. (3) Each swinging exterior door other than screen or storm doors shall have a key-operated lock... the use of a key for operation from the inside. (4) All exterior doors, including storm and screen...

  15. 24 CFR 3280.105 - Exit facilities; exterior doors.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... opening. (3) Each swinging exterior door other than screen or storm doors shall have a key-operated lock... the use of a key for operation from the inside. (4) All exterior doors, including storm and screen...

  16. 24 CFR 3280.105 - Exit facilities; exterior doors.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... opening. (3) Each swinging exterior door other than screen or storm doors shall have a key-operated lock... the use of a key for operation from the inside. (4) All exterior doors, including storm and screen...

  17. 24 CFR 3280.105 - Exit facilities; exterior doors.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... opening. (3) Each swinging exterior door other than screen or storm doors shall have a key-operated lock... the use of a key for operation from the inside. (4) All exterior doors, including storm and screen...

  18. DETAIL VIEW, SOUTH PORTICO, CENTER DOOR OPENING CONTAINING FRENCH WINDOWS. ...

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

    DETAIL VIEW, SOUTH PORTICO, CENTER DOOR OPENING CONTAINING FRENCH WINDOWS. (NOTE THE INCISED STUCCO MIMICKING ASHLAR STONE COURSING - The Woodlands, 4000 Woodlands Avenue, Philadelphia, Philadelphia County, PA

  19. Opening New Doors. Friends through Writing.

    ERIC Educational Resources Information Center

    British Columbia Buildings Corp., Victoria.

    This publication contains 37 stories, vignettes, and poems written by participants in the British Columbia Buildings Corporation Workplace Language Program. The pieces center on family, work, people, and places and were written by people who decided to learn how to improve their language skills. They represent slices of employees' lives as they…

  20. Mastery with Meaning: Access to Mathematics Online

    ERIC Educational Resources Information Center

    Kennedy, Paul; Ellis, Wade; Oien, Janet; Benoit, Steven

    2007-01-01

    Mastery approaches with online Internet platforms have been shown to alleviate many students' deficiencies and open the door to higher mathematics. This paper details some current programs using online learning for precalculus courses, and detail how the research affected the design, development, and implementation of a new online approach…

  1. Sally Ride Women in Science Panel

    NASA Image and Video Library

    2013-05-17

    Rene McCormick, director of standards and quality, National Math and Science Initiative, talks during a program titled "Sally Ride: How Her Historic Space Mission Opened Doors for Women in Science" held on Friday, May 17, 2013 at the National Air and Space Museum in Washington. Photo Credit: (NASA/Bill Ingalls)

  2. Opening Doors for the Displaced Worker.

    ERIC Educational Resources Information Center

    Moore, Martha Norris

    2000-01-01

    Describes the many benefits now available to laid-off and displaced textile and apparel-related workers through the North American Free Trade Agreement's Transitional Adjustment Allowance (NAFTA-TAA), which allows them to attend college for the first time. Examines the effectiveness of the TAA program and concludes that there is room for…

  3. 12. INTERIOR OF LIVING ROOM FROM DINING ROOM SHOWING OPEN ...

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

    12. INTERIOR OF LIVING ROOM FROM DINING ROOM SHOWING OPEN FRONT DOOR AT PHOTO CENTER AND OPEN DOOR TO BEDROOM NO. 1 AT PHOTO LEFT. VIEW TO NORTH. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  4. 16. NORTH BEDROOM INTERIOR SHOWING OPEN DOOR TO BATHROOM AT ...

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

    16. NORTH BEDROOM INTERIOR SHOWING OPEN DOOR TO BATHROOM AT PHOTO LEFT, TWO 1 OVER 1 LIGHT DOUBLEHUNG, WOODFRAME WINDOWS IN A PAIRED ARRANGEMENT AT PHOTO CENTER, AND THE CLOSED DOOR TO THE KITCHEN AT PHOTO RIGHT. VIEW TO WEST. - Big Creek Hydroelectric System, Big Creek Town, Operator House, Orchard Avenue south of Huntington Lake Road, Big Creek, Fresno County, CA

  5. Modeling and Simulation of Two Wheelchair Accessories for Pushing Doors.

    PubMed

    Abdullah, Soran Jalal; Shaikh Mohammed, Javeed

    2017-03-27

    Independent mobility is vital to individuals of all ages, and wheelchairs have proven to be great personal mobility devices. The tasks of opening and navigating through a door are trivial for healthy people, while the same tasks could be difficult for some wheelchair users. A wide range of intelligent wheelchair controllers and systems, robotic arms, or manipulator attachments integrated with wheelchairs have been developed for various applications, including manipulating door knobs. Unfortunately, the intelligent wheelchairs and robotic attachments are not widely available as commercial products. Therefore, the current manuscript presents the modeling and simulation of a novel but simple technology in the form of a passive wheelchair accessory (straight, arm-like with a single wheel, and arc-shaped with multiple wheels) for pushing doors open from a wheelchair. From the simulations using different wheel shapes and sizes, it was found that the arc-shaped accessory could push open the doors faster and with almost half the required force as compared to the arm-like accessory. Also, smaller spherical wheels were found to be best in terms of reaction forces on the wheels. Prototypes based on the arc-shaped accessory design will be manufactured and evaluated for pushing doors open and dodging or gliding other obstacles.

  6. 9. Front door, central hall interior view, cross and open ...

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

    9. Front door, central hall interior view, cross and open bible configuration, with transom and sidelights, facing south. - Landers-Cain House, 915 Pleasant Hill Road, Lawrenceville, Gwinnett County, GA

  7. 24 CFR 200.949 - Building product standards and certification program for exterior insulated steel door systems.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Doors and Frames; (viii) ISDSI-107-80—Thermal Performance Standard for Insulated Steel Door Systems; (ix... certification program for exterior insulated steel door systems. 200.949 Section 200.949 Housing and Urban... program for exterior insulated steel door systems. (a) Applicable standards. (1) All Exterior Insulated...

  8. 17. INTERIOR OF KITCHEN SHOWING OPEN 6LIGHT DOOR TO SIDEENTRY ...

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

    17. INTERIOR OF KITCHEN SHOWING OPEN 6-LIGHT DOOR TO SIDE-ENTRY UTILITY ROOM AT PHOTO LEFT, AND OPEN DOORWAY TO WALK-IN PANTRY AT PHOTO RIGHT. VIEW TO SOUTH. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  9. Tools for Requirements Management: A Comparison of Telelogic DOORS and the HiVe

    DTIC Science & Technology

    2006-07-01

    types DOORS deals with are text files, spreadsheets, FrameMaker , rich text, Microsoft Word and Microsoft Project. 2.5.1 Predefined file formats DOORS...during the export. DOORS exports FrameMaker files in an incomplete format, meaning DOORS exported files will have to be opened in FrameMaker and saved

  10. Solar Home Tour and Exhibitor Showcase Open Doors to Renewable Energy

    Science.gov Websites

    Information Home Tour and Exhibitor Showcase Open Doors to Renewable Energy Information Golden energy efficiency products and services. The Exhibitor Showcase is open for two days at the NREL Visitors . Oct. 13. The Exhibitor Showcase is free and open to the public. The Denver-area self-guided home tour

  11. Open cycle ocean thermal energy conversion steam control and bypass system

    DOEpatents

    Wittig, J. Michael; Jennings, Stephen J.

    1980-01-01

    Two sets of hinged control doors for regulating motive steam flow from an evaporator to a condenser alternatively through a set of turbine blades in a steam bypass around the turbine blades. The evaporator has a toroidal shaped casing situated about the turbine's vertical axis of rotation and an outlet opening therein for discharging motive steam into an annular steam flow path defined between the turbine's radially inner and outer casing structures. The turbine blades extend across the steam flow path intermediate the evaporator and condenser. The first set of control doors is arranged to prevent steam access to the upstream side of the turbine blades and the second set of control doors acts as a bypass around the blades so as to maintain equilibrium between the evaporator and condenser during non-rotation of the turbine. The first set of control doors preferably extend, when closed, between the evaporator casing and the turbine's outer casing and, when open, extend away from the axis of rotation. The second set of control doors preferably constitute a portion of the turbine's outer casing downstream from the blades when closed and extend, when open, toward the axis of rotation. The first and second sets of control doors are normally held in the open and closed positions respectively by locking pins which may be retracted upon detecting an abnormal operating condition respectively to permit their closing and opening and provide steam flow from the evaporator to the condenser.

  12. Airborne particle dispersion to an operating room environment during sliding and hinged door opening.

    PubMed

    Sadrizadeh, Sasan; Pantelic, Jovan; Sherman, Max; Clark, Jordan; Abouali, Omid

    2018-03-08

    Operating rooms (ORs) are usually over-pressurized in order to prevent the penetration of contaminated air and the consequent risk of surgical site infection. However, a door-opening can result in the rapid disappearance of pressure and contaminants can then easily penetrate into the surgical zone. Therefore, a broad knowledge and understanding of OR ventilation systems and their protective potential is essential for optimizing the surgical environment. This study investigated the air quality and level of airborne particles during a single and multiple door-opening cycles in an operating room supplied by a turbulent-mixing ventilation system. The exploration was carried out numerically using computational fluid dynamics. Model validation was performed to ensure the validity of the achieved results. The OR was initially over-pressurized by approximately 15Pa, relative to the adjacent corridors. Both sliding and hinged doors were simulated and compared. Penetration of bacteria carrying particles from the corridors to the OR can be successfully restricted by using a positive-pressure system. However, the results clearly indicate that frequent door opening can interfere with airflow ventilation systems, alter the pressure gradient, and increase the infection risk for the patient undergoing surgical intervention. Door-opening disturbs the airflow field and could result in containment failure. Copyright © 2018 The Authors. Published by Elsevier Ltd.. All rights reserved.

  13. (Mis)Representation among U.S. Study Abroad Programs Traveling to the African Continent: A Critical Content Analysis of a Teach Abroad Program

    ERIC Educational Resources Information Center

    Onyenekwu, Ifeyinwa; Angeli, Julianne Marie; Pinto, Ransford; Douglas, Ty-Ron

    2017-01-01

    The Institute for International Education's Annual Open Doors Report (2014) indicates that less than 5% of study abroad college students travel to sub-Saharan African countries, with South Africa being the only African country to make the top 25 study abroad destinations for U.S. students, and it attracts only 1.8% of all collegians. Study abroad…

  14. Response perseveration and sensitivity to reward and punishment in boys with oppositional defiant disorder.

    PubMed

    Matthys, Walter; van Goozen, Stephanie H M; Snoek, Heddeke; van Engeland, Herman

    2004-12-01

    Response perseveration is the tendency to continue a response set for reward despite punishment. In the present study, response perseveration and sensitivity to reward and punishment were assessed in boys with oppositional defiant disorder (ODD). The study also examined the relation between punishment sensitivity and autonomic arousal. Nineteen ODD boys (mean age 9.8 years) and 20 normal control boys (NC) (mean age 9.7 years) were administered the door-opening task. In this task, the subject chooses either to open the next door or to stop playing; the opening of doors is initially rewarded and then increasingly punished. ODD boys opened more doors than NC boys. Following punishment, ODD boys took less time than NC boys before opening the next door, but did not differ from NC boys in time after reward. Mean skin conductance level was lower in ODD boys than in NC boys. The correlation coefficient between time after punishment and skin conductance level was moderately positive in the total sample. These results suggest that response perseveration in ODD boys is related to low punishment sensitivity and that skin conductance level is a marker of punishment sensitivity.

  15. 11. INTERIOR VIEW OF DOORS OPENING INTO NORTH STAIRWELL, LOOKING ...

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

    11. INTERIOR VIEW OF DOORS OPENING INTO NORTH STAIRWELL, LOOKING WEST. - Dugway Proving Ground, German-Japanese Village, German Village, South of Stark Road, in WWII Incendiary Test Area, Dugway, Tooele County, UT

  16. 57. Entry door (open), BE16, basement level, building 500, looking ...

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

    57. Entry door (open), BE-16, basement level, building 500, looking southeast - Offutt Air Force Base, Strategic Air Command Headquarters & Command Center, Headquarters Building, 901 SAC Boulevard, Bellevue, Sarpy County, NE

  17. 7. VIEW WESTCHARACTERISTIC DOOR AND WINDOW OPENINGS IN EAST ELEVATION ...

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

    7. VIEW WEST-CHARACTERISTIC DOOR AND WINDOW OPENINGS IN EAST ELEVATION OF THE BETHLEHEM STEEL COMPANY SHIPYARD MACHINE SHOP. - Bethlehem Steel Company Shipyard, Machine Shop, 1201-1321 Hudson Street, Hoboken, Hudson County, NJ

  18. Air curtain development: an energy harvesting solution for hinged doors

    NASA Astrophysics Data System (ADS)

    Dayal, Vineed; Lee, Soobum

    2017-04-01

    The paper proposes a fully mechanical air curtain system that will be powered solely by harvested energy from common hinged doors. The average person uses this type of door several times a day with an almost unconscious amount of applied force and effort. This leads to a high potential of energy to be harvested in doorways that see high traffic and frequent operation7 . Frequently opened door entry ways have always been regarded as a major element that causes significant energy loss and contaminated air conditions in buildings6 . Private companies, particularly those with warehouses, have introduced commercial electrical air curtains to block the open entrances from invading cold air11. This project intends to introduce an original design of air curtain which operates fans only when the door opens and closes, by directly converting door motion to fan rotation without any electronic motor or power cable. The air stream created by this device will prevent the transfer of outside air and contaminants. Research will be conducted to determine the most efficient method of harvesting energy from door use, and the prototyping process will be conducted to meet the required performance of current air curtain models.

  19. STS-34 Cargo Configuration drawing with payload bay location of Galileo/IUS

    NASA Technical Reports Server (NTRS)

    1989-01-01

    Visual aid entitled NATIONAL STS PROGRAM STS-34 CARGO CONFIGURATION is a line drawing of Atlantis, Orbiter Vehicle (OV) 104, orbiting the Earth with its payload bay doors (PLBDs) open. A label identifies the Galileo spacecraft on an inertial upper stage (IUS) and its location in the payload bay (PLB).

  20. "Our Door Is Always Open": Aligning Literacy Learning Practices in Writing Programs and Residential Learning Communities

    ERIC Educational Resources Information Center

    Voss, Julia

    2016-01-01

    Writing studies has considered college students' literacy development as a chronological progression and as influenced by their off-campus connections to various cultural and professional communities. This project considers students' literacy development across disciplines and university activity systems in which they're simultaneously involved to…

  1. Living with Wolves: Developmental Writing and the Rhetorical Ideal of Life.

    ERIC Educational Resources Information Center

    Hunter, Paul

    Arguing that developmental writing programs should remain rhetorical rather than philosophical, this paper reviews some issues in the history of rhetoric that are relevant to those who teach writing in open-door colleges. The paper begins with an explanation of some of the basic arguments between the Greek philosophers and the…

  2. "A Big Door Opened for Us": Parents' Perceptions of Comprehensive Preschool

    ERIC Educational Resources Information Center

    DeMulder, Elizabeth K.; Stribling, Stacia M.

    2012-01-01

    This qualitative research study was designed to explore the perceptions of parents with low income regarding the effects of involvement in a comprehensive preschool program on their children's development and on the families' quality of life. A purposeful sample of parents who became actively involved in the preschool community was interviewed…

  3. Opening the Classroom Door: Professional Learning Communities in the Math and Science Partnership Program

    ERIC Educational Resources Information Center

    Hamos, James E.; Bergin, Kathleen B.; Maki, Daniel P.; Perez, Lance C.; Prival, Joan T.; Rainey, Daphne Y.; Rowell, Ginger H.; VanderPutten, Elizabeth

    2009-01-01

    This article looks at how professional learning communities (PLCs) have become an operational approach for professional development with potential to de-isolate the teaching experience in the fields of science, technology, engineering, and mathematics (STEM). The authors offer a short synopsis of the intellectual origins of PLCs, provide multiple…

  4. Fostering Character Education in an Urban Early Childhood Setting

    ERIC Educational Resources Information Center

    Kokoszka, Carla; Smith, Juliette

    2016-01-01

    This article describes the character education program in Donald Stewart School No. 51, in Elizabeth, NJ, a dual-language preschool serving 300 students that first opened its doors in 2004. Over the years this school has been committed to laying the foundation of character development with its preschoolers. Their pillar "Friends Care, Friends…

  5. KSC-2013-2998

    NASA Image and Video Library

    2013-06-29

    CAPE CANAVERAL, Fla. -- Inside the new "Space Shuttle Atlantis" facility at the Kennedy Space Center Visitor Complex in Florida, guests gather around the spacecraft on display with payload bay doors open and remote manipulator system robot arm extended. The new $100 million facility includes interactive exhibits that tell the story of the 30-year Space Shuttle Program and highlight the future of space exploration. The "Space Shuttle Atlantis" exhibit formally opened to the public on June 29, 2013.Photo credit: NASA/Jim Grossmann

  6. KSC-2013-2997

    NASA Image and Video Library

    2013-06-29

    CAPE CANAVERAL, Fla. -- Inside the new "Space Shuttle Atlantis" facility at the Kennedy Space Center Visitor Complex in Florida, 40 astronauts posed with the spacecraft on display with payload bay doors open and remote manipulator system robot arm extended. The new $100 million facility includes interactive exhibits that tell the story of the 30-year Space Shuttle Program and highlight the future of space exploration. The "Space Shuttle Atlantis" exhibit formally opened to the public on June 29, 2013.Photo credit: NASA/Jim Grossmann

  7. Experience matters: Dogs (Canis familiaris) infer physical properties of objects from movement clues.

    PubMed

    Kuroshima, Hika; Nabeoka, Yukari; Hori, Yusuke; Chijiiwa, Hitomi; Fujita, Kazuo

    2017-03-01

    Reasoning about physical properties of objects such as heaviness by observing others' actions toward them is important and useful for adapting to the environment. In this study, we asked whether domestic dogs (Canis familiaris) can use a human's action to infer a physical property of target objects. In Experiment 1, dogs watched an experimenter opening two differently loaded swinging doors with different corresponding degrees of effort, and then were allowed to open one of the doors. Dogs chose randomly between the two doors. In Experiment 2, we gave new dogs the same test as in Experiment 1, but only after giving them experience of opening the doors by themselves, so that they already knew that the doors could be either light or heavy. In this test the dogs reliably chose the light door. These results indicate that dogs are able to infer physical characteristics of objects from the latters' movement caused by human action, but that this inferential reasoning requires direct own experience of the objects. Copyright © 2017. Published by Elsevier B.V.

  8. Effect of interior door position on room-to-room differences in residential pollutant concentrations after short-term releases

    NASA Astrophysics Data System (ADS)

    Ferro, Andrea R.; Klepeis, Neil E.; Ott, Wayne R.; Nazaroff, William W.; Hildemann, Lynn M.; Switzer, Paul

    Residential interior door positions influence the pollutant concentrations that result from short-term indoor sources, such as cigarettes, candles, and incense. To elucidate this influence, we reviewed past studies and conducted new experiments in three residences: a single-story 714 m 3 ranch-style house, a 510 m 3 two-story split-level house, and a 200 m 3 two-story house. During the experiments, we released sulfur hexafluoride or carbon monoxide tracer gas over short periods (≤30 min) and measured concentrations in the source room and at least one other (receptor) room for various interior door opening positions. We found that closing a door between rooms effectively prevented transport of air pollutants, reducing the average concentration in the receptor room relative to the source room by 57-100% over exposure periods of 1-8 h. When intervening doors were partially or fully open, the reduction in average concentrations ranged from 3% to 99%, varying as a function of door opening width and the distance between source and receptor rooms.

  9. Shuttle orbiter - IUS/DSP satellite interface contamination study

    NASA Technical Reports Server (NTRS)

    Rantanen, R. O.; Strange, D. A.

    1978-01-01

    The results of a contamination analysis on the Defense Support Program (DSP) satellite during launch and deployment by the Space Transportation System (STS) are presented. Predicted contaminant deposition was also included on critical DSP surfaces during the period soon after launch when the DSP is in the shuttle orbiter bay with the doors closed, the bay doors open, and during initial deployment. Additionally, a six sided box was placed at the spacecraft position to obtain directional contaminant flux information for a general payload while in the bay and during deployment. The analysis included contamination sources from the shuttle orbiter, IUS and cradle, the DSP sensor and the DSP support package.

  10. RCN Nurse of the Year 2016: 'Award win will open doors'.

    PubMed

    Cole, Elaine

    2017-01-04

    'The Nurse Awards have opened doors,' says Venetia Wynter-Blyth, RCN Nurse of the Year 2016. 'I cannot emphasise enough how many opportunities have been presented to us as a result of winning this award.'

  11. 14 CFR 23.783 - Doors.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... least one adequate and easily accessible external door. (b) Passenger doors must not be located with...) Each external passenger or crew door must comply with the following requirements: (1) There must be a... the internal locking mechanism is in the locked position. (3) There must be a means of opening which...

  12. An anticipative escape system for vehicles in water crashes

    NASA Astrophysics Data System (ADS)

    Shen, Chuanliang; Wang, Jiawei; Yin, Qi; Zhu, Yantao; Yang, Jiawei; Liao, Mengdi; Yang, Liming

    2017-07-01

    In this article, it designs an escape system for vehicles in water crashes. The structure mainly contains sensors, control organs and actuating mechanism for both doors and windows. Sensors judge whether the vehicle falls into water or is in the falling process. The actuating mechanism accepts the signal delivered by the control organs, then open the electronic central lock on doors and meanwhile lower the window. The water escape system is able to anticipate drowning situations for vehicles and controls both doors and windows in such an emergency. Under the premise of doors staying in an undamaged state, it is for sure that people in the vehicle can open the door while drowning in the water and safely escape.

  13. INTERIOR OF SOUTH ENTRY AIRLOCK SHOWING STEEL DOORS OPENING TO ...

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

    INTERIOR OF SOUTH ENTRY AIRLOCK SHOWING STEEL DOORS OPENING TO OUTSIDE AND INTO MAIN EQUIPMENT ROOM, VIEW FACING SOUTHEAST. - Naval Air Station Barbers Point, Telephone Exchange, Coral Sea Road north of Bismarck Sea Road, Ewa, Honolulu County, HI

  14. INTERIOR; VIEW OF ANTENNA TRUNK OPENING AND ENTRY DOOR, LOOKING ...

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

    INTERIOR; VIEW OF ANTENNA TRUNK OPENING AND ENTRY DOOR, LOOKING EAST SOUTHEAST. - Naval Computer & Telecommunications Area Master Station, Eastern Pacific, Radio Transmitter Facility Lualualei, Helix House No. 2, Base of Radio Antenna Structure No. 427, Makaha, Honolulu County, HI

  15. 16 CFR 1211.14 - Instruction manual.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... opener. 4. Where possible, install door opener 7 feet or more above the floor. For products requiring an emergency release, mount the emergency release 6 feet above the floor. 5. Do not connect opener to source of... height of 5 feet so small children cannot reach it, and (c) away from all moving parts of the door. 7...

  16. Tour Opens Doors to Solar Homes

    Science.gov Websites

    , 1999 — The Tour of Solar Homes will open the doors of hundreds of passive and active solar homes available for $5 at NREL's Visitors Center on the day of the tour. The Visitors Center will open at 9 a.m solar electric systems, will be open 10 a.m. to 4 p.m. Ever wonder what it would feel like to live in a

  17. 24 CFR 200.949 - Building product standards and certification program for exterior insulated steel door systems.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... certification program for exterior insulated steel door systems. 200.949 Section 200.949 Housing and Urban... program for exterior insulated steel door systems. (a) Applicable standards. (1) All Exterior Insulated Steel Door Systems shall be designed, manufactured, and tested in compliance with the following...

  18. 24 CFR 200.949 - Building product standards and certification program for exterior insulated steel door systems.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... certification program for exterior insulated steel door systems. 200.949 Section 200.949 Housing and Urban... program for exterior insulated steel door systems. (a) Applicable standards. (1) All Exterior Insulated Steel Door Systems shall be designed, manufactured, and tested in compliance with the following...

  19. Support Success. Services That May Help Low-Income Students Succeed in Community College. Opening Doors

    ERIC Educational Resources Information Center

    Purnell, Rogeair; Blank, Susan

    2004-01-01

    This paper examines how U.S. community colleges can and do organize the diverse set of guidance, counseling, and other supports--collectively known as student services--that surround their academic programming. To many Americans, community colleges are the most accessible way to earn the postsecondary degrees that can be stepping stones to…

  20. BookMeUp: Creating a Book Suggestion App

    ERIC Educational Resources Information Center

    Clark, Jason

    2012-01-01

    The rise of apps and mobile devices has opened the door to small, dedicated software programs that are focused on singular tasks. From the author's perspective as head of digital access and web service manager at Montana State University, these apps offered an opportunity to build a focused digital service aimed at allowing someone to enter a…

  1. Developments in Public School Finance: Keeping the Doors Open.

    ERIC Educational Resources Information Center

    Alexander, M. David; Salmon, Richard G.

    Since 1968, there has been a monumental amount of litigation concerning the financing of schools. This seventeenth chapter of a book on school law reviews cases dealing with fiscal equalization of state-supported programs. Many cases litigated since 1977 and two litigated before 1977 are dealt with. In 1973 in the "San Antonio" case, the…

  2. Criteria for Public Investment in the Two-Year College: A Program Budgeting Approach.

    ERIC Educational Resources Information Center

    Heinemann, Harry N.; Sussna, Edward

    Junior colleges are organized and controlled in three ways: by the county, by the public school district, or by the state. Little or no tuition, location within commuting distance, and an "open door" admissions policy means that many students can continue their education beyond high school. Further expansion of junior colleges will require…

  3. A 22-Year Transformation

    ERIC Educational Resources Information Center

    Branch-Brioso, Karen

    2009-01-01

    When Dr. Modesto "Mitch" Maidique was tapped to be president of Florida International University (FIU) in 1986, the public commuter school in Miami-Dade County wasn't much of a head-turner. It had 15,000 students and offered eight doctoral degree programs. The young university, which opened its doors in 1972, had a $3 million endowment by 1986 and…

  4. Global Development of Community Colleges, Technical Colleges, and Further Education Programs

    ERIC Educational Resources Information Center

    Elsner, Paul A., Ed.; Boggs, George R., Ed.; Irwin, Judith T., Ed.

    2008-01-01

    In a global society and economy, education and training is essential to a nation's competitiveness and to the standard of living of its people. The need to open the doors of higher or further education beyond the relatively limited enrollments in elite and selective universities has spawned a movement to develop or expand institutions that are…

  5. 16 CFR 1750.4 - General requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION REFRIGERATOR SAFETY ACT REGULATIONS STANDARD FOR DEVICES TO PERMIT THE OPENING OF HOUSEHOLD REFRIGERATOR DOORS FROM THE INSIDE § 1750.4 General requirements. Household refrigerators shall be equipped with a device enabling the doors thereof to be opened...

  6. 16 CFR 1750.4 - General requirements.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION REFRIGERATOR SAFETY ACT REGULATIONS STANDARD FOR DEVICES TO PERMIT THE OPENING OF HOUSEHOLD REFRIGERATOR DOORS FROM THE INSIDE § 1750.4 General requirements. Household refrigerators shall be equipped with a device enabling the doors thereof to be opened...

  7. 16 CFR 1750.4 - General requirements.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION REFRIGERATOR SAFETY ACT REGULATIONS STANDARD FOR DEVICES TO PERMIT THE OPENING OF HOUSEHOLD REFRIGERATOR DOORS FROM THE INSIDE § 1750.4 General requirements. Household refrigerators shall be equipped with a device enabling the doors thereof to be opened...

  8. 16 CFR 1750.4 - General requirements.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION REFRIGERATOR SAFETY ACT REGULATIONS STANDARD FOR DEVICES TO PERMIT THE OPENING OF HOUSEHOLD REFRIGERATOR DOORS FROM THE INSIDE § 1750.4 General requirements. Household refrigerators shall be equipped with a device enabling the doors thereof to be opened...

  9. 13. INTERIOR OF THE BATHROOM SHOWING OPEN DOOR TO BEDROOM ...

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

    13. INTERIOR OF THE BATHROOM SHOWING OPEN DOOR TO BEDROOM NO. 1 AT PHOTO LEFT, AND BUILT-IN CABINET ABOVE TOILET AT PHOTO CENTER. VIEW TO NORTH. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  10. 4. EXTERIOR OF EAST SIDE SHOWING STAIRS TO CATWALK AND ...

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

    4. EXTERIOR OF EAST SIDE SHOWING STAIRS TO CATWALK AND OPEN UTILITY ROOM DOOR. OPEN DOOR AT BOTTOM OF STAIRS LEADS TO BASEMENT. VIEW TO SOUTHWEST. - Big Creek Hydroelectric System, Powerhouse 8, Operator Cottage, Big Creek, Big Creek, Fresno County, CA

  11. 9. INTERIOR OF KITCHEN SHOWING OPEN DOOR TO LIVING ROOM, ...

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

    9. INTERIOR OF KITCHEN SHOWING OPEN DOOR TO LIVING ROOM, AND BUILT-IN CABINETS AROUND SINK AND FLANKING 1-LIGHT OVER 1-LIGHT WINDOW. VIEW TO NORTHEAST. - Bishop Creek Hydroelectric System, Control Station, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  12. 12. Forward end of Boiler Room showing open firing doors ...

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

    12. Forward end of Boiler Room showing open firing doors for boilers. Note ladderway retracted overhead by which firemen entered and left Boiler Room. Coal ejectors shown at extreme left of view. - Steamboat TICONDEROGA, Shelburne Museum Route 7, Shelburne, Chittenden County, VT

  13. 2. Looking glass aircraft with open main entry door and ...

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

    2. Looking glass aircraft with open main entry door and cockpit hatch. View to south. - Offutt Air Force Base, Looking Glass Airborne Command Post, Looking Glass Aircraft, On Operational Apron covering northeast half of Project Looking Glass Historic District, Bellevue, Sarpy County, NE

  14. 24. INTERIOR OF BEDROOM NO. 2 SHOWING OPEN DOOR TO ...

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

    24. INTERIOR OF BEDROOM NO. 2 SHOWING OPEN DOOR TO DINING ROOM AT LEFT PHOTO CENTER. DOORWAY AT PHOTO RIGHT LEADS TO BEDROOM NO. 3. VIEW TO SOUTH. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  15. Technology Opens Doors to Scientific Discovery, Portrait Unveiled of Former NLM Director Lindberg | NIH MedlinePlus the ...

    MedlinePlus

    ... version of this page please turn JavaScript on. Technology Opens Doors to Scientific Discovery Past Issues / Spring 2016 Table of Contents Susannah Fox, chief technology officer of the U.S. Department of Health and ...

  16. [Comparison of Aggressive Behavior, Compulsory Medication and Absconding Behavior Between Open and Closed door Policy in an Acute Psychiatric Ward].

    PubMed

    Cibis, Mara-Lena; Wackerhagen, Carolin; Müller, Sabine; Lang, Undine E; Schmidt, Yvonne; Heinz, Andreas

    2017-04-01

    Objective According to legal requirements coercive treatment must be limited to acts necessary for the protection of patients and cannot be used for institutional interests. Here, we aimed to test the hypothesis that opening psychiatric wards can reduce the number of aggressive assaults and of coercive treatment without increasing absconding rates. Methods Numbers of absconding, coercive medication, fixation and special security actions were collected retrospectively and compared between phases of closed (N total = 409; N legally committed = 64) and 90 % of daytime opened (N total = 571; N legally committed = 99) doors in an acute psychiatric ward. Results During the phase of opened doors we observed significantly reduced aggressive assaults (p < 0,001) and coercive medication (p = 0,006) compared to the closed setting, while the absconding rate did not change (p = 0,20). Limitation Given the retrospective non-experimental design, no causal interpretations can be drawn. Conclusion The results suggest that open door is associated with reduction of aggressive assaults and coercive medication without increasing absconding rates. This speaks for a stronger implementation of open door policies in acute wards in order to preserve human rights in psychiatry. To collect more robust evidence for this thesis, longer phases should be monitored and moderating variables such as atmosphere and social cohesion should be assessed. © Georg Thieme Verlag KG Stuttgart · New York.

  17. 16 CFR § 1750.4 - General requirements.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...§ 1750.4 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION REFRIGERATOR SAFETY ACT REGULATIONS STANDARD FOR DEVICES TO PERMIT THE OPENING OF HOUSEHOLD REFRIGERATOR DOORS FROM THE INSIDE § 1750.4 General requirements. Household refrigerators shall be equipped with a device enabling the doors thereof to be opened...

  18. External Tank No. 120 heads for the open door of the VAB

    NASA Image and Video Library

    2007-07-30

    Aboard a transporter, external tank No. 120 heads for the open door of the Vehicle Assembly Building. There it will be lifted into a checkout cell. ET-120 will be used for launching Space Shuttle Discovery on mission STS-120 in October.

  19. 11. INTERIOR OF LIVING ROOM SHOWING BACK WALL ELECTRICAL HEATER, ...

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

    11. INTERIOR OF LIVING ROOM SHOWING BACK WALL ELECTRICAL HEATER, OPEN FIVE-PANELED DOOR TO BACK BEDROOM AT PHOTO RIGHT, AND OPEN DOOR TO KITCHEN AT PHOTO CENTER. VIEW TO NORTHWEST. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  20. Opening Doors, Hearts and Minds

    ERIC Educational Resources Information Center

    Foster, Andrea

    2007-01-01

    A panel discussion, "Opening Doors, Hearts and Minds," was hosted at the 2006 annual COEO conference. Four dedicated Torontonians shared how they interpret outdoor environmental education and environmental education in what they do and offered suggestions as to how their work might be integrated in diverse urban communities. Tafari…

  1. 27. BEDROOM #2 INTERIOR SHOWING DOUBLE FRENCH DOORS TO SCREENED ...

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

    27. BEDROOM #2 INTERIOR SHOWING DOUBLE FRENCH DOORS TO SCREENED PORCH AND UNUSUAL WINDOWED CLOSET THROUGH OPEN FIVE-PANELED DOOR. VIEW TO WEST. - Big Creek Hydroelectric System, Powerhouse 8, Operator Cottage, Big Creek, Big Creek, Fresno County, CA

  2. 14. FIRST FLOOR APARTMENT LIVING ROOM INTERIOR. FRONT ENTRY DOOR ...

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

    14. FIRST FLOOR APARTMENT LIVING ROOM INTERIOR. FRONT ENTRY DOOR IS AT PHOTO CENTER FLANKED BY A PAIRED 4-LIGHT OVER 4-LIGHT DOUBLE-HUNG, WOOD-FRAME WINDOWS. OPEN DOORWAY TO PHOTO RIGHT OPENS TO NORTH BEDROOM. DOORWAY TO PHOTO LEFT OPENS TO KITCHEN. VIEW TO NORTHEAST. - Lee Vining Creek Hydroelectric System, Triplex Cottage, Lee Vining Creek, Lee Vining, Mono County, CA

  3. 9. INTERIOR OF LIVING ROOM SHOWING OPEN 6LIGHT FRONT ENTRY ...

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

    9. INTERIOR OF LIVING ROOM SHOWING OPEN 6-LIGHT FRONT ENTRY DOOR, OPEN PANEL DOOR TO BEDROOM NUMBER ONE, AND 6-LIGHT OVER 1-LIGHT SASH WINDOW ON REAR WALL AT PHOTO LEFT CENTER. FIREPLACE ORIGINALLY OCCUPIED SPACE UNDER ROUND HEATER VENT HOLE AT PHOTO LEFT. VIEW TO WEST. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  4. 12. INTERIOR OF FRONT BEDROOM SHOWING ELECTRICAL WALL HEATER ON ...

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

    12. INTERIOR OF FRONT BEDROOM SHOWING ELECTRICAL WALL HEATER ON BACK WALL, OPEN FIVE-PANELED DOOR TO LIVING ROOM AT PHOTO LEFT, AND OPEN SOLID DOOR TO BATHROOM AT PHOTO CENTER. VIEW TO WEST. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  5. The influence of opening windows and doors on the natural ventilation rate of a residential building

    EPA Science Inventory

    Increased building energy efficiency is important in reducing national energy use and greenhouse gas emissions. An analysis of air change rates due to door and window openings in a research test house located in a residential environment are presented. These data inform developme...

  6. Leadership for 2000. Management Report 1989-90/1.

    ERIC Educational Resources Information Center

    Roueche, John E.

    Of all challenges facing open-door community colleges, none is more important than the need to renew and improve teaching quality in order to accommodate increasingly diversified student populations. Several policies have been particularly helpful to open-door institutions in improving student retention and achievement, including the following:…

  7. 15. INTERIOR OF NORTHWEST BEDROOM SHOWING OPEN DOORS TO ATTIC ...

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

    15. INTERIOR OF NORTHWEST BEDROOM SHOWING OPEN DOORS TO ATTIC ACCESS AT PHOTO LEFT AND BATHROOM AT PHOTO CENTER. ORIGINAL 1-LIGHT OVER 1-LIGHT, DOUBLE HUNG WINDOW AT PHOTO RIGHT. VIEW TO NORTHWEST. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  8. Are Minority Women Able to Use Their Degree from American Public University System to Further Their Career?

    ERIC Educational Resources Information Center

    Machuca, Ana; Naranjo, Enid; Apolinaris, Leticia; Maison, Carrie Teresa

    2014-01-01

    The authors examined whether minority women alumni from an online degree program at American Public University System (APUS) were able to use their degree to further their careers. Alumni minority women were surveyed to determine if the education they obtained prepared them for their current job, opened new doors for job opportunities, opened…

  9. 7. View (looking west) of the second floor corridor in ...

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

    7. View (looking west) of the second floor corridor in the south segment of building. The second floor was designed for residential rental rooms. The guardrail, balusters, newel posts, and handrail, as well as the two upper-level door openings with transoms, are original features. The doors, proper, are nonoriginal and probably were installed when the second floor was converted to office use. The pair of doors (one leaf is open and one is closed) is located at the intermediate stair landing. The original exterior doorway (without a door) is located at the bottom of the stair. The upper-level door without a transom is nonoriginal, as are the floor tile and wall paneling. At the time of documentation a suspended ceiling and duct were removed to ... - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  10. Nuclear Storage Overpack Door Actuator and Alignment Apparatus

    DOEpatents

    Andreyko, Gregory M.

    2005-05-11

    The invention is a door actuator and alignment apparatus for opening and closing the 15,000-pound horizontally sliding door of a storage overpack. The door actuator includes a ball screw mounted horizontally on a rigid frame including a pair of door panel support rails. An electrically powered ball nut moves along the ball screw. The ball nut rotating device is attached to a carriage. The carriage attachment to the sliding door is horizontally pivoting. Additional alignment features include precision cam followers attached to the rails and rail guides attached to the carriage.

  11. Nuclear storage overpack door actuator and alignment apparatus

    DOEpatents

    Andreyko, Gregory M.

    2005-05-10

    The invention is a door actuator and alignment apparatus for opening and closing the 15,000-pound horizontally sliding door of a storage overpack. The door actuator includes a ball screw mounted horizontally on a rigid frame including a pair of door panel support rails. An electrically powered ball nut moves along the ball screw. The ball nut rotating device is attached to a carriage. The carriage attachment to the sliding door is horizontally pivoting. Additional alignment features include precision cam followers attached to the rails and rail guides attached to the carriage.

  12. An evaluation of NCRP report 151--radiation shielding design for radiotherapy facilities, and a feasibility study for 6 MV open-door treatments in an existing high-energy radiation therapy bunker

    NASA Astrophysics Data System (ADS)

    Kildea, John

    This thesis describes a study of shielding design techniques used for radiation therapy facilities that employ megavoltage linear accelerators. Specifically, an evaluation of the shielding design formalism described in NCRP report 151 was undertaken and a feasibility study for open-door 6 MV radiation therapy treatments in existing 6 MV, 18 MV treatment rooms at the Montreal General Hospital (MGH) was conducted. To evaluate the shielding design formalism of NCRP 151, barrier-attenuated equivalent doses were measured for several of the treatment rooms at the MGH and compared with expectations from NCRP 151 calculations. It was found that, while the insight and recommendations of NCRP 151 are very valuable, its dose predictions are not always correct. As such, the NCRP 151 methodology is best used in conjunction with physical measurements. The feasibility study for 6 MV open-door treatments made use of the NCRP 151 formalism, together with physical measurements for realistic 6 MV workloads. The results suggest that, dosimetrically, 6 MV open door treatments are feasible. A conservative estimate for the increased dose at the door arising from such treatments is 0.1 mSv, with a 1/8 occupancy factor, as recommended in NCRP 151, included.

  13. Experimental dynamic response of a two-dimensional, Mach 2.7, mixed compression inlet

    NASA Technical Reports Server (NTRS)

    Baumbick, R. J.; Neiner, G. H.; Cole, G. L.

    1972-01-01

    A test program was conducted on a two-dimensional supersonic inlet. Internal disturbances in diffuser exit mass flow were produced by oscillating overboard bypass doors. Open-loop dynamic responses of shock position, throat exit and diffuser exit static pressures are presented. The steady-state and dynamic coupling between ducts were also obtained. The experimental results from the two-dimensional inlet are compared to results from a similar size axisymmetric inlet and also to a transfer function synthesis program.

  14. Could Sensory Mechanisms Be a Core Factor That Underlies Freezing of Gait in Parkinson’s Disease?

    PubMed Central

    Ehgoetz Martens, Kaylena A.; Pieruccini-Faria, Frederico; Almeida, Quincy J.

    2013-01-01

    The main objective of this study was to determine how manipulating the amount of sensory information available about the body and surrounding environment influenced freezing of gait (FOG), while walking through a doorway. It was hypothesized that the more limited the sensory information, the greater the occurrence of freezing of gait. Nineteen patients with Parkinsoǹs disease who experience freezing of gait (PD-FOG) walked through a doorway or into open space in complete darkness. The three doorway conditions included: (i) FRAME (DARK) – walking through the remembered door frame; (ii) FRAME - walking through the door with the door frame illuminated; (iii) FRAME+BODY - walking through the door (both the door and the limbs illuminated). Additionally, two conditions of walking away from the doorway included: (iv) NO FRAME (DARK) - walking into open space; (v) NO FRAME+BODY - walking into open space with the limbs illuminated, to evaluate whether perception (or fear) of the doorway might account for FOG behaviour. Key outcome measures included: the number of freezing of gait episodes recorded, total duration of freezing of gait, and the percentage of time spent frozen. Significantly more freezing of gait episodes occurred when participants walked toward the doorway in complete darkness compared to walking into open space (p<0.05). Similar to previous studies, velocity (p<0.001) and step length (p<0.0001) significantly decreased when walking through the door in complete darkness, compared to all other conditions. Significant increases in step width variability were also identified but only when walking into open space (p<0.005). These results support the notion that sensory deficits may have a profound impact on freezing of gait that need to be carefully considered. PMID:23667499

  15. 6. INTERIOR OF LIVING ROOM SHOWING OPEN DOORWAY TO KITCHEN ...

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

    6. INTERIOR OF LIVING ROOM SHOWING OPEN DOORWAY TO KITCHEN AT PHOTO CENTER, FLUSH FRONT DOOR WITH GLAZING AT PHOTO RIGHT, AND OPEN PANELED DOOR TO BEDROOM NO. 2 AT LEFT PHOTO CENTER. DECORATIVE WOOD STRIPPING ON WALLS AND CEILING IS CARRIED THROUGHOUT REST OF ORIGINAL PORTION OF HOUSE. VIEW TO NORTH. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  16. Never Say Never: Opening New Doors to Online Learning

    ERIC Educational Resources Information Center

    Johnson, Kimberly P.

    2010-01-01

    Whether someone is a businessperson, teacher, laborer, or a stay-at-home parent, there is always a challenge associated with change. However, the opportunities to face challenges can open unbelievable doors. Current data indicate that the United States has almost four million students enrolled in online learning (Allen & Seaman, 2008). This…

  17. Student Multicultural Awareness in Online Community College Classes

    ERIC Educational Resources Information Center

    Brown, Warren J.

    2010-01-01

    Purpose: US community colleges are based on an open-door mission and serve to provide access to students of diverse backgrounds. Online learning is one of the fastest growing segments of community college offerings--serving both local and geographical dispersed students. If the community college system embraces its open-door mission, it must…

  18. Key NLRB Decision Opens a Wide Door for Faculty Organizing

    ERIC Educational Resources Information Center

    Ambash, Joseph W.

    2015-01-01

    In its stunning and far-reaching decision in the "Pacific Lutheran University" case (12/16/14), the National Labor Relations Board (NLRB) opened the door to union organizing among faculty at thousands of private-sector institutions, both secular and religious. The question before the NLRB was whether a local of the Service Employees…

  19. 18. INTERIOR OF KITCHEN SHOWING 1950s VINTAGE CABINETRY, SINK, AND ...

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

    18. INTERIOR OF KITCHEN SHOWING 1950s VINTAGE CABINETRY, SINK, AND COUNTER-TOP. OPEN DOOR AT PHOTO LEFT LEADS TO UTILITY ROOM. OPEN DOOR VISIBLE IN UTILITY ROOM LEADS TO THE BATHROOM. VIEW TO WEST. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  20. 5. EXTERIOR OF SOUTH END OF HOUSE SHOWING OPEN DOOR ...

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

    5. EXTERIOR OF SOUTH END OF HOUSE SHOWING OPEN DOOR TO BASEMENT BELOW KITCHEN, ORIGINAL PAIRED WOODFRAMED SLIDING-GLASS WINDOWS ON KITCHEN WALL AND 1LIGHT OVER 1-LIGHT DOUBLE-HUNG WINDOW ON STORM PORCH ADDITION. VIEW TO WEST. - Rush Creek Hydroelectric System, Clubhouse Cottage, Rush Creek, June Lake, Mono County, CA

  1. The influence of opening windows and doors on the natural ventilation rate of a residential building

    EPA Science Inventory

    An analysis of air exchange rates due to intentional window and door openings in a research test house located in a residential environment is presented. These data inform the development of ventilation rate control strategies as building envelopes are tightened to improve the e...

  2. 18. INTERIOR OF KITCHEN SHOWING OPEN DOOR TO UTILITY ROOM ...

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

    18. INTERIOR OF KITCHEN SHOWING OPEN DOOR TO UTILITY ROOM AND BUILT-IN CABINETRY AROUND SINK, ON EITHER SIDE OF 1-LIGHT OVER 1-LIGHT, DOUBLE-HUNG WINDOW, AND ABOVE MAJOR APPLIANCE AREA. VIEW TO WEST. - Bishop Creek Hydroelectric System, Plant 4, Worker Cottage, Bishop Creek, Bishop, Inyo County, CA

  3. 46 CFR 116.435 - Doors.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... in a fire control boundary must meet the following requirements: (1) A door in an accommodation space... either side by one person; (3) With the exception of staterooms, a door in an accommodation space, stairway, stairtower, passageway, or control space must open in the direction of escape, where practicable...

  4. 46 CFR 116.435 - Doors.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... in a fire control boundary must meet the following requirements: (1) A door in an accommodation space... either side by one person; (3) With the exception of staterooms, a door in an accommodation space, stairway, stairtower, passageway, or control space must open in the direction of escape, where practicable...

  5. 46 CFR 116.435 - Doors.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... in a fire control boundary must meet the following requirements: (1) A door in an accommodation space... either side by one person; (3) With the exception of staterooms, a door in an accommodation space, stairway, stairtower, passageway, or control space must open in the direction of escape, where practicable...

  6. 31. INTERIOR OF ORIGINAL SIDEENTRY UTILITY ROOM FROM KITCHEN DOOR ...

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

    31. INTERIOR OF ORIGINAL SIDE-ENTRY UTILITY ROOM FROM KITCHEN DOOR SHOWING OPEN BROOM CLOSET DOOR AT PHOTO RIGHT AND DOORWAY INTO STORM PORCH ADDITION AT PHOTO LEFT. VIEW TO SOUTHWEST. - Rush Creek Hydroelectric System, Clubhouse Cottage, Rush Creek, June Lake, Mono County, CA

  7. [Three dimensional finite element model of a modified posterior cervical single open-door laminoplasty].

    PubMed

    Wang, Q; Yang, Y; Fei, Q; Li, D; Li, J J; Meng, H; Su, N; Fan, Z H; Wang, B Q

    2017-06-06

    Objective: To build a three-dimensional finite element models of a modified posterior cervical single open-door laminoplasty with short-segmental lateral mass screws fusion. Methods: The C(2)-C(7) segmental data were obtained from computed tomography (CT) scans of a male patient with cervical spondylotic myelopathy and spinal stenosis.Three-dimensional finite element models of a modified cervical single open-door laminoplasty (before and after surgery) were constructed by the combination of software package MIMICS, Geomagic and ABAQUS.The models were composed of bony vertebrae, articulating facets, intervertebral disc and associated ligaments.The loads of moments 1.5Nm at different directions (flexion, extension, lateral bending and axial rotation)were applied at preoperative model to calculate intersegmental ranges of motion.The results were compared with the previous studies to verify the validation of the models. Results: Three-dimensional finite element models of the modified cervical single open- door laminoplasty had 102258 elements (preoperative model) and 161 892 elements (postoperative model) respectively, including C(2-7) six bony vertebraes, C(2-3)-C(6-7) five intervertebral disc, main ligaments and lateral mass screws.The intersegmental responses at the preoperative model under the loads of moments 1.5 Nm at different directions were similar to the previous published data. Conclusion: Three-dimensional finite element models of the modified cervical single open- door laminoplasty were successfully established and had a good biological fidelity, which can be used for further study.

  8. An Ex Post Facto Study of First-Year Student Orientation as an Indicator of Student Success at a Community College

    ERIC Educational Resources Information Center

    Ellis-O'Quinn, Amanda

    2012-01-01

    While community colleges do an excellent job of fulfilling their open door mission, research shows that the completion rate for community college students is dismal. One retention strategy often employed by community colleges is providing support through orientation programs. A great deal of research has focused on orientation at the four-year…

  9. In San Antonio, Pre-K Initiative Sets Steep Goals

    ERIC Educational Resources Information Center

    Blair, Julie

    2013-01-01

    Most Texans would rather sell a favorite horse than vote for a tax hike that promises bigger government. Yet San Antonio Mayor Julian Castro has not only persuaded his constituents to spend $248 million to pay for an unusual and ambitious preschool program for poor 4-year-olds, but he is also going to open doors in August--a mere nine months after…

  10. The journey: Women in physics in South Africa

    NASA Astrophysics Data System (ADS)

    Diale, M.; Maphanga, R. R.; Tibane, M. M.; Thaoge, M. L.; Gledhill, I.

    2015-12-01

    Efforts by the group Women in Physics in South Africa are described, ranging from informal networking in departmental lunches, to programs to increase the visibility and entrepreneurial skills of women physicists, to outreach and community engagement. The current president of the South African Institute of Physics is female, and the arrival of the Square Kilometer Array (SKA) project should open many doors for women.

  11. Paths to Persistence: An Analysis of Research on Program Effectiveness at Community Colleges. New Agenda Series. Volume 6, Number 1.

    ERIC Educational Resources Information Center

    Bailey, Thomas R.; Alfonso, Mariana

    2005-01-01

    Community colleges are designed to be open-door institutions, and they enroll a much wider variety of students than baccalaureate granting colleges. Community colleges have always played a crucial role in providing access to college. During the last decade, however, educators and policy makers have shifted their attention to the success of…

  12. Multicultural Curriculum Development in Online Classes: Practices from Washington State Community Colleges

    ERIC Educational Resources Information Center

    Brown, Warren J.

    2013-01-01

    The community college system is based on an open-door mission and serves to provide access to students of diverse backgrounds. Online learning is one of the fastest growing segments of community college offerings. If the community college system embraces its open-door mission, it must also embrace new ways of providing multicultural experiences…

  13. Schools Open Doors to New E-Learning Rules, Ideas

    ERIC Educational Resources Information Center

    Education Week, 2012

    2012-01-01

    The world of virtual schooling is experiencing a host of major policy shifts that are opening doors for its expansion, but at the same time holding it up to greater scrutiny. This special report, the first in a three-part 2012-2013 series on virtual education, examines how state policymakers, educators, and schools are rethinking and changing the…

  14. Framing the Problem: How a Changing Latin American Higher Education Opens the Door for Community Colleges.

    ERIC Educational Resources Information Center

    Daniel C. Levy

    This paper asserts that initiatives to promote community colleges in Latin America should be linked with assessments of Latin American higher education overall. What are the higher education norms and practices that have largely excluded such colleges? And what changing reality opens doors for them? This paper highlights the concept of…

  15. Implications of China's Open-Door Policy for Families: A Family Impact Analysis

    ERIC Educational Resources Information Center

    Quach, Andrew S.; Anderson, Elaine A.

    2008-01-01

    China's open-door policy (ODP) was created in 1978 as a response to the severe economic depression affecting the country after the Cultural Revolution. The policy was designed to restore China's financial status and lift the nation out of destitution. By all accounts, the ODP has been successful in improving the country's monetary condition.…

  16. 17. BATHROOM INTERIOR SHOWING OPEN DOOR TO NORTH BEDROOM AT ...

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

    17. BATHROOM INTERIOR SHOWING OPEN DOOR TO NORTH BEDROOM AT PHOTO RIGHT, PLUMBING FOR SINK IN CORNER AT PHOTO CENTER, AND 1 OVER 1 LIGHT DOUBLE-HUNG, WOODFRAME WINDOW AT PHOTO LEFT. VIEW TO NORTHWEST. - Big Creek Hydroelectric System, Big Creek Town, Operator House, Orchard Avenue south of Huntington Lake Road, Big Creek, Fresno County, CA

  17. View looking south out the door opening from the south ...

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

    View looking south out the door opening from the south side of the rotunda extension onto the "dog house" or vestibule positioned where the west Verandah of the south wing turns ninety degrees and continues along the south wall of the central pavilion. - U. S. Naval Asylum, Biddle Hall, Gray's Ferry Avenue, Philadelphia, Philadelphia County, PA

  18. 76 FR 55230 - Special Conditions: Embraer S.A.; Model EMB 505; Single-Place Side-Facing Lavatory Seat Dynamic...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-07

    ... will facilitate egress after an accident, including leaving the lavatory door locked open during taxi... (foam or equivalent), such as Ensolite. (c) Thoracic Trauma. Testing with a Side Impact Dummy (SID), as... pounds. (g) Emergency Evacuation. When occupied, the lavatory door must be latched open for takeoff and...

  19. Events in the Grammar of Direct and Indirect Causation

    ERIC Educational Resources Information Center

    Vecchiato, Antonella

    2011-01-01

    This work investigates the differences between two widespread types of causative constructions: the so called lexical causative as in Gianna opened the door or the corresponding Italian sentence Gianna ha aperto la porta, and the periphrastic causative, as in the Italian Gianna ha fatto aprire la porta (Gianna had the door opened/made the door…

  20. [Psychiatry with open doors. Part 1: Rational for an open door for acute psychiatry].

    PubMed

    Sollberger, D; Lang, U E

    2014-03-01

    Despite the reform efforts of the last decades modern acute psychiatry still stands between conflicting priorities in everyday practice. The protection of patient autonomy might conflict with a regulatory mandate of psychiatry in societal contexts and the necessity of coercive measures and involuntary treatment might become problematic with respect to presumed but contentious interests of the patient. The conflicts particularly concern questions of involuntary commitment, door closing, coercive and isolation measures. Research on the topic of therapeutic effectiveness of these practices is rare. Accordingly, the practice depends on the federal state, hospital and ward and is very heterogeneous. Epidemiological prognosis predicts an increase of psychiatric disorders; however, simultaneously in terms of medical ethics the warranty of patient autonomy, shared decision-making and informed consent in psychiatry become increasingly more important. This challenges structural and practical changes in psychiatry, particularly in situations of self and third party endangerment which are outlined and a rationale for an opening of the doors in acute psychiatric wards is provided.

  1. Opening Doors to Cultural Diversity

    ERIC Educational Resources Information Center

    Vidmar, Lou Ann

    2007-01-01

    The artwork created by David Hammons titled "The Door," is a glass in wood door that shows the words "Admissions Office" on it in reverse. There is a black shadow image of a person peering in. This powerful statement of inequality reflected the frustration of African-Americans trying to get into colleges and universities during…

  2. Special sliding door with storable handrail to support senior and handicapped persons to walk by themselves

    NASA Astrophysics Data System (ADS)

    Saitou, K.; Noda, N.-A.; Sano, Y.; Takase, Y.; Murai, K.; Wang, Z. F.; Li, S. Q.; Liu, X.; Tanaka, H.; Kubo, Y.

    2018-06-01

    In this paper, special sliding door is designed in order to support senior and handicapped persons to walk by themselves in hospitals and nursing facilities. This semiautomatic lifting equipment is utilized for the storable handrail to make sure the bad health persons are able to open the door by using a weak force. In this study, to design the equipment of the handrail, the theoretical formula of opening force is derived. Then the simulation is performed by varying geometrical conditions. The simulation results are compared with the experiment results.

  3. CAM controlled retractable door latch

    NASA Technical Reports Server (NTRS)

    Carsley, R. B. (Inventor)

    1982-01-01

    A latching mechanism in which there is linear movement and rotational movement is described. The umbilical doors of the space shuttle orbiter are required to be open during vehicle launch. After the external tank is released, the doors are closed. Presently, the device for maintaining the doors in an open position is mounted on the external tank and therefore has a single mission life. The latching mechanism of the invention is mounted in the orbiter and therefore is returned and has multimission capability. The latching mechanism is comprised of a pair of concentric nested, cylindrical cams and motors to actuate the cams, and latch pin all contained within a cover mounted on a support bracket carried by the substructure. A shaft having a latch pin is mounted inside the inner cylindrical cam.

  4. Conformational states and recognition of amyloidogenic peptides of human insulin-degrading enzyme.

    PubMed

    McCord, Lauren A; Liang, Wenguang G; Dowdell, Evan; Kalas, Vasilios; Hoey, Robert J; Koide, Akiko; Koide, Shohei; Tang, Wei-Jen

    2013-08-20

    Insulin-degrading enzyme (IDE) selectively degrades the monomer of amyloidogenic peptides and contributes to clearance of amyloid β (Aβ). Thus, IDE retards the progression of Alzheimer's disease. IDE possesses an enclosed catalytic chamber that engulfs and degrades its peptide substrates; however, the molecular mechanism of IDE function, including substrate access to the chamber and recognition, remains elusive. Here, we captured a unique IDE conformation by using a synthetic antibody fragment as a crystallization chaperone. An unexpected displacement of a door subdomain creates an ~18-Å opening to the chamber. This swinging-door mechanism permits the entry of short peptides into the catalytic chamber and disrupts the catalytic site within IDE door subdomain. Given the propensity of amyloidogenic peptides to convert into β-strands for their polymerization into amyloid fibrils, they also use such β-strands to stabilize the disrupted catalytic site resided at IDE door subdomain for their degradation by IDE. Thus, action of the swinging door allows IDE to recognize amyloidogenicity by substrate-induced stabilization of the IDE catalytic cleft. Small angle X-ray scattering (SAXS) analysis revealed that IDE exists as a mixture of closed and open states. These open states, which are distinct from the swinging door state, permit entry of larger substrates (e.g., Aβ, insulin) to the chamber and are preferred in solution. Mutational studies confirmed the critical roles of the door subdomain and hinge loop joining the N- and C-terminal halves of IDE for catalysis. Together, our data provide insights into the conformational changes of IDE that govern the selective destruction of amyloidogenic peptides.

  5. Transportation of Children: Ensuring Occupant Safety

    ERIC Educational Resources Information Center

    Craft, Nick

    2004-01-01

    The two riskiest things to do with children is open the door to the playground and open the door to buses and vans. Experience proves that when serious injuries occur, they will happen in one of these two places. While the great debate over the safety of buses versus vans has now been settled, the issue regarding occupant safety is on fire in most…

  6. Minimizing pathogen growth and quality deterioration of packaged leafy greens by maintaining optimum temperature in refrigerated display cases with doors

    USDA-ARS?s Scientific Manuscript database

    Retail display of packaged fresh-cut leafy greens is a critical stage of cold chain management and is prone to temperature abuse when produce is displayed in open cases, due to infiltration of ambient air into the case. Previous studies demonstrated that retrofitting open display cases with doors is...

  7. Opening the Door to the American Dream: Increasing Higher Education Access and Success for Immigrants. New York Fact Sheet

    ERIC Educational Resources Information Center

    Erisman, Wendy; Looney, Shannon

    2008-01-01

    This fact sheet presents a snapshot of important facts that are specific to the state of New York from the "Opening the Door to the American Dream: Increasing Higher Education Access and Success for Immigrants" report, which exposes systemic barriers that prevent immigrants from entering college and/or completing bachelor's degrees…

  8. 9. INTERIOR OF LIVING ROOM SHOWING OPEN PANEL DOOR TO ...

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

    9. INTERIOR OF LIVING ROOM SHOWING OPEN PANEL DOOR TO BEDROOM NUMBER ONE AT PHOTO RIGHT, 6-LIGHT OVER 1 LIGHT SASH WINDOW ON REAR WALL AT PHOTO LEFT CENTER. FIREPLACE ORIGINALLY OCCUPIED SPACE UNDER ROUND HEATER VENT HOLE AT PHOTO LEFT. VIEW TO NORTHWEST. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  9. Opening the Doors of Your Community. Pennsylvania Youth in Action. Project 2--Member Guide.

    ERIC Educational Resources Information Center

    Pennsylvania State Univ., University Park. Dept. of Agricultural and Extension Education.

    This student workbook is for 12- to 14-year-olds participating in the Pennsylvania 4-H "Opening the Doors of Your Community" project which is designed to involve youth in improving the quality of community life, learning about the role and functions of local government, understanding public issues, becoming involved in the process of…

  10. 14 CFR 29.783 - Doors.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... passenger doors and for preventing their opening in flight inadvertently or as a result of mechanical... specified in paragraph (d) of this section, acting separately relative to the surrounding structure. (2) The...

  11. 14 CFR 29.783 - Doors.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... passenger doors and for preventing their opening in flight inadvertently or as a result of mechanical... specified in paragraph (d) of this section, acting separately relative to the surrounding structure. (2) The...

  12. CCR Interns | Center for Cancer Research

    Cancer.gov

    The Cancer Research Interns (CRI) Summer Program was inaugurated in 2004 to provide an open door for students looking for an initial training opportunity. The goal is to enhance diversity within the CCR (Center for Cancer Research) training program and we have placed 338 students from 2004 to 2017, in labs and branches across the division.  The CCR and the Center for Cancer Training’s Office of Training and Education provide stipend support, some Service & Supply funds, and travel support for those students who meet the financial eligibility criteria (

  13. College or Training Programs: How to Decide. PACER Center ACTion Information Sheets. PHP-c115

    ERIC Educational Resources Information Center

    PACER Center, 2006

    2006-01-01

    A high school diploma opens the door to many exciting new options. These might include a first full-time job, or part-time or full-time attendance at a technical school, community college, or university. Students might want to obtain a certificate, an associate degree, or a diploma. With so many choices, it can be a challenge to decide which path…

  14. The effect of screening doors and windows on indoor density of Anopheles arabiensis in south-west Ethiopia: a randomized trial

    PubMed Central

    2013-01-01

    Background Screening of houses might have impact on density of indoor host-seeking Anopheles mosquitoes. A randomized trial of screening windows and doors with metal mesh, and closing openings on eves and walls by mud was conducted to assess if reduce indoor densities of biting mosquitoes. Methods Mosquitoes were collected in forty houses using Centers for Diseases Control and Prevention (CDC) light traps biweekly in March and April 2011. A randomization of houses into control and intervention groups was done based on the baseline data. Windows and doors of 20 houses were screened by metal mesh, and openings on the walls and eves closed by mud and the rest 20 houses were used as control group. Mosquitoes were collected biweekly in October and November 2011 from both control and intervention houses. A Generalized Estimating Equations (GEE) with a negative binomial error distribution was used to account for over dispersion of Anopheles arabiensis and culicine counts and repeated catches made in the same house. Results Screening doors and windows, and closing openings on eves and wall by mud reduced the overall indoor densities of An. arabiensis by 40%. The effect of screenings pronounced on unfed An. arabiensis by resulting 42% reduction in houses with interventions. The total costs for screening windows and doors, and to close openings on the eves and walls by mud was 7.34 USD per house. Conclusion Screening houses reduced indoor density of An. arabiensis, and it was cheap and can easily incorporated into malaria vector strategies by local communities, but improving doors and windows fitness for screening should be considered during house construction to increase the efficacy of screenings. PMID:24028542

  15. The effect of screening doors and windows on indoor density of Anopheles arabiensis in south-west Ethiopia: a randomized trial.

    PubMed

    Massebo, Fekadu; Lindtjørn, Bernt

    2013-09-12

    Screening of houses might have impact on density of indoor host-seeking Anopheles mosquitoes. A randomized trial of screening windows and doors with metal mesh, and closing openings on eves and walls by mud was conducted to assess if reduce indoor densities of biting mosquitoes. Mosquitoes were collected in forty houses using Centers for Diseases Control and Prevention (CDC) light traps biweekly in March and April 2011. A randomization of houses into control and intervention groups was done based on the baseline data. Windows and doors of 20 houses were screened by metal mesh, and openings on the walls and eves closed by mud and the rest 20 houses were used as control group. Mosquitoes were collected biweekly in October and November 2011 from both control and intervention houses. A Generalized Estimating Equations (GEE) with a negative binomial error distribution was used to account for over dispersion of Anopheles arabiensis and culicine counts and repeated catches made in the same house. Screening doors and windows, and closing openings on eves and wall by mud reduced the overall indoor densities of An. arabiensis by 40%. The effect of screenings pronounced on unfed An. arabiensis by resulting 42% reduction in houses with interventions. The total costs for screening windows and doors, and to close openings on the eves and walls by mud was 7.34 USD per house. Screening houses reduced indoor density of An. arabiensis, and it was cheap and can easily incorporated into malaria vector strategies by local communities, but improving doors and windows fitness for screening should be considered during house construction to increase the efficacy of screenings.

  16. "Behind the Doors of Learning": The Transmission of Racist and Sexist Discourses in a History Classroom

    ERIC Educational Resources Information Center

    Wilmot, Mark; Naidoo, Devika

    2011-01-01

    Now that the doors of historically white schools have officially been opened to Black learners, this paper presents a critical analysis of discourses of domination transmitted behind the doors of learning in a History classroom. While the official History curriculum (NCS, 2002) advocates multi-perspectival epistemological approaches, this paper…

  17. 36 CFR 1192.25 - Doors, steps and thresholds.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...) Contrast. All step edges, thresholds, and the boarding edge of ramps or lift platforms shall have a band of... lift or ramp surface, either light-on-dark or dark-on-light. (c) Door height. For vehicles in excess of 22 feet in length, the overhead clearance between the top of the door opening and the raised lift...

  18. 36 CFR 1192.25 - Doors, steps and thresholds.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...) Contrast. All step edges, thresholds, and the boarding edge of ramps or lift platforms shall have a band of... lift or ramp surface, either light-on-dark or dark-on-light. (c) Door height. For vehicles in excess of 22 feet in length, the overhead clearance between the top of the door opening and the raised lift...

  19. High speed door assembly

    DOEpatents

    Shapiro, Carolyn

    1993-01-01

    A high speed door assembly, comprising an actuator cylinder and piston rods, a pressure supply cylinder and fittings, an electrically detonated explosive bolt, a honeycomb structured door, a honeycomb structured decelerator, and a structural steel frame encasing the assembly to close over a 3 foot diameter opening within 50 milliseconds of actuation, to contain hazardous materials and vapors within a test fixture.

  20. Detail view of door surround, note bracket & ghost of ...

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

    Detail view of door surround, note bracket & ghost of (former) arched opening in the brickwork beside it - Leonard Mackall House, 1686 Thirty-Fourth Street, Northwest, Washington, District of Columbia, DC

  1. Technology collaboration by means of an open source government

    NASA Astrophysics Data System (ADS)

    Berardi, Steven M.

    2009-05-01

    The idea of open source software originally began in the early 1980s, but it never gained widespread support until recently, largely due to the explosive growth of the Internet. Only the Internet has made this kind of concept possible, bringing together millions of software developers from around the world to pool their knowledge. The tremendous success of open source software has prompted many corporations to adopt the culture of open source and thus share information they previously held secret. The government, and specifically the Department of Defense (DoD), could also benefit from adopting an open source culture. In acquiring satellite systems, the DoD often builds walls between program offices, but installing doors between programs can promote collaboration and information sharing. This paper addresses the challenges and consequences of adopting an open source culture to facilitate technology collaboration for DoD space acquisitions. DISCLAIMER: The views presented here are the views of the author, and do not represent the views of the United States Government, United States Air Force, or the Missile Defense Agency.

  2. Opening Doors to Student Success: A Synthesis of Findings from an Evaluation at Six Community Colleges. Policy Brief

    ERIC Educational Resources Information Center

    Scrivener, Susan; Coghlan, Erin

    2011-01-01

    Only one-third of all students who enter community colleges with the intent to earn a degree or certificate actually meet this goal within six years. MDRC launched the Opening Doors Demonstration in 2003--the first large-scale random assignment study in a community college setting--to tackle this problem. Partnering with six community colleges,…

  3. Opening Our Doors: Taking Public Library Service to Preschool and Day-Care Facilities.

    ERIC Educational Resources Information Center

    Harris, Sally

    The Opening Our Doors Project of the Pioneer Library System of Norman, Oklahoma takes public library service to preschool and day care facilities by means of learning kits housed in tote bags. The sturdy, zippered tote bags are full of books, games, toys, learning folders, and so forth. There is a tote bag for each of 75 different topics. Topics…

  4. Challenges Faced by African International Students at a Metropolitan Research University: A Phenomenological Case Study

    ERIC Educational Resources Information Center

    Evivie, Loretta Gbemudu

    2009-01-01

    The number of international students coming to the United States has increased from 48,486 in 1959-1960 to 623,805 in the 2007-2008 academic years (Open Doors, 2008). These students contributed $15.5 billion to the United States economy, making education the nation's fifth largest service export (Open Doors, 2008). The literature has focused on…

  5. 46 CFR 78.17-3 - Watertight doors.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... doors in subdivision bulkheads that may be opened at sea, and all mechanisms, remote controls, and... navigated to be assured that they are in proper operating condition. On vessels in which the voyage exceeds...

  6. 46 CFR 78.17-3 - Watertight doors.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... doors in subdivision bulkheads that may be opened at sea, and all mechanisms, remote controls, and... navigated to be assured that they are in proper operating condition. On vessels in which the voyage exceeds...

  7. 46 CFR 78.17-3 - Watertight doors.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... doors in subdivision bulkheads that may be opened at sea, and all mechanisms, remote controls, and... navigated to be assured that they are in proper operating condition. On vessels in which the voyage exceeds...

  8. 46 CFR 78.17-3 - Watertight doors.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... doors in subdivision bulkheads that may be opened at sea, and all mechanisms, remote controls, and... navigated to be assured that they are in proper operating condition. On vessels in which the voyage exceeds...

  9. 46 CFR 78.17-3 - Watertight doors.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... doors in subdivision bulkheads that may be opened at sea, and all mechanisms, remote controls, and... navigated to be assured that they are in proper operating condition. On vessels in which the voyage exceeds...

  10. High speed door assembly

    DOEpatents

    Shapiro, C.

    1993-04-27

    A high speed door assembly is described, comprising an actuator cylinder and piston rods, a pressure supply cylinder and fittings, an electrically detonated explosive bolt, a honeycomb structured door, a honeycomb structured decelerator, and a structural steel frame encasing the assembly to close over a 3 foot diameter opening within 50 milliseconds of actuation, to contain hazardous materials and vapors within a test fixture.

  11. Influence of the Pressure Difference and Door Swing on Heavy Contaminants Migration between Rooms

    PubMed Central

    Hendiger, Jacek; Chludzińska, Marta; Ziętek, Piotr

    2016-01-01

    This paper presents the results of investigations whose aim was to describe the influence of the pressure difference level on the ability of contaminants migration between neighbouring rooms in dynamic conditions associated with door swing. The analysis was based on airflow visualization made with cold smoke, which simulated the heavy contaminants. The test room was pressurized to a specific level and then the door was opened to observe the trail of the smoke plume in the plane of the door. The door was opened in both directions: to the positively and negatively pressurized room. This study focuses on the visualization of smoke plume discharge and an uncertainty analysis is not applicable. Unlike other studies which focus on the analysis of pressure difference, the present study looks at the contaminants which are heavier than air and on “pumping out” the contaminants by means of door swing. Setting the proper level of pressure difference between the contaminated room and the neighbouring rooms can prove instrumental in ensuring protection against toxic contaminants migration. This study helped to establish the threshold of pressure difference necessary to reduce migration of heavy contaminants to neighbouring rooms. PMID:27171260

  12. Influence of the Pressure Difference and Door Swing on Heavy Contaminants Migration between Rooms.

    PubMed

    Hendiger, Jacek; Chludzińska, Marta; Ziętek, Piotr

    2016-01-01

    This paper presents the results of investigations whose aim was to describe the influence of the pressure difference level on the ability of contaminants migration between neighbouring rooms in dynamic conditions associated with door swing. The analysis was based on airflow visualization made with cold smoke, which simulated the heavy contaminants. The test room was pressurized to a specific level and then the door was opened to observe the trail of the smoke plume in the plane of the door. The door was opened in both directions: to the positively and negatively pressurized room. This study focuses on the visualization of smoke plume discharge and an uncertainty analysis is not applicable. Unlike other studies which focus on the analysis of pressure difference, the present study looks at the contaminants which are heavier than air and on "pumping out" the contaminants by means of door swing. Setting the proper level of pressure difference between the contaminated room and the neighbouring rooms can prove instrumental in ensuring protection against toxic contaminants migration. This study helped to establish the threshold of pressure difference necessary to reduce migration of heavy contaminants to neighbouring rooms.

  13. Interior, first floor southeast side of building, showing french doors ...

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

    Interior, first floor southeast side of building, showing french doors and interior windows - Fitzsimons General Hospital, Open Air Tuberculosis Ward, West Pennington Avenue & North Hickey Street Southwest Corner, Aurora, Adams County, CO

  14. Manning and Maintainability of a Submarine Unmanned Undersea Vehicle (UUV) Program: A Systems Engineering Case Study

    DTIC Science & Technology

    2010-09-01

    OF ACRONYMS AND ABBREVIATIONS Ao Operational Availability ACOMMS Acoustic Communications ADO Advanced Development Office ALV Autonomous Land...commercial entities that have opened their doors to share their ideas, answer my questions, and give valuable feedback during the writing process...missions and systems used by both industry and military entities . After the discussion of generic use of UUVs, the next 2 focus is on submarine

  15. Apollo 11 Mission Commemorated

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2009-07-01

    On 24 July 1969, 4 days after Apollo 11 Mission Commander Neil Armstrong and Lunar Module Eagle Pilot Eugene “Buzz” Aldrin had become the first people to walk on the Moon, they and Apollo 11 Command Module Pilot Michael Collins peered through a window of the Mobile Quarantine Facility on board the U.S.S. Hornet following splashdown of the command module in the central Pacific as U.S. President Richard Nixon told them, “This is the greatest week in the history of the world since the creation.” Forty years later, the Apollo 11 crew and other Apollo-era astronauts gathered at several events in Washington, D. C., to commemorate and reflect on the Apollo program, that mission, and the future of manned spaceflight. “I don’t know what the greatest week in history is,” Aldrin told Eos. “But it was certainly a pioneering opening the door. With the door open when we touched down on the Moon, that was what enabled humans to put many more footprints on the surface of the Moon.”

  16. Solution for Direct Solar Impingement Problem on Landsat-7 ETM+ Cooler Door During Cooler Outgas in Flight

    NASA Technical Reports Server (NTRS)

    Choi, Michael K.

    1999-01-01

    There was a thermal anomaly of the Landsat-7 Enhanced Thematic Mapper Plus (ETM+) radiative cooler cold stage during the cooler outgas phase in flight. With the cooler door in the outgas position and the outgas heaters enabled, the cold stage temperature increased to a maximum of 323 K when the spacecraft was in the sunlight, which was warmer than the 316.3 K upper set point of the outgas heater controller on the cold stage. Also, the outgas heater cycled off when the cold stage was warming up to 323 K. A corrective action was taken before the attitude of the spacecraft was changed during the first week in flight. One orbit before the attitude was changed, the outgas heaters were disabled to cool off the cold stage. The cold stage temperature increase was strongly dependent on the spacecraft roll and yaw. It provided evidence that direct solar radiation entered the gap between the cooler door and cooler shroud. There was a concern that the direct solar radiation could cause polymerization of hydrocarbons, which could contaminate the cooler and lead to a thermal short. After outgas with the cooler door in the outgas position for seven days, the cooler door was changed to the fully open position. With the cooler door fully open, the maximum cold stage temperature was 316.3 K when the spacecraft was in the sunlight, and the duty cycle of the outgas heater in the eclipse was the same as that in the sunlight. It provided more evidence that direct solar radiation had entered the gap between the cooler door and cooler shroud. Cooler outgas continued for seven more days, with the cooler door fully open. The corrective actions had prevented overheating of the cold stage and cold focal plane array (CFPA), which could damage these two components. They also minimized the risk of contamination on the cold stage, which could lead to a thermal short.

  17. 40 CFR 63.5830 - What are my options for meeting the standards for pultrusion operations subject to the 60 weight...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... included in the total open area calculation with the exception of access panels, doors, and/or hatches that... than 1.0 inch clearance. (7) The access panels, doors, and/or hatches that are part of the enclosure must close tightly. Damaged access panels, doors, and/or hatches that do not close tightly must be...

  18. The Power of Traditional Design Techniques: The Effects of Viewing a Japanese Garden on Individuals With Cognitive Impairment.

    PubMed

    Goto, Seiko; Gianfagia, Thomas J; Munafo, John P; Fujii, Eijiro; Shen, Xuting; Sun, Minkai; Shi, Bertram Emil; Liu, Congcong; Hamano, Hiroshi; Herrup, Karl

    2017-07-01

    This study is to examine how viewing a Japanese garden affects Japanese patients with dementia. In a previous study, authors explored the effect on individuals with Alzheimer's disease of viewing an indoor Japanese garden at a nursing home in the United States and reported that viewing the garden significantly reduced the heart rate, evoked short-term and long-term memories, and improved behavioral symptoms. However, it was unclear whether these effects were caused by the design of Japanese garden or unfamiliarity of the design to Caucasians. We constructed a Japanese garden on the rooftop of a hospital in Japan and assessed with a total of 25 subjects on the following categories: (1) eye movement, (2) heart rate, and (3) behavior under four different conditions: (a) open view of the site before construction of the Japanese garden (the control space), (b) open view of the Japanese garden, (c) view of the Japanese garden through closed door, and (d) view of Japanese garden through closed door with the chrysanthemum scent. Findings/Results: Viewers' eyes scanned larger area while viewing the Japanese garden, and viewing the Japanese garden significantly reduced heart rate and improved behavioral symptoms than the control space. We also found that the effect of viewing the same Japanese garden differed across three conditions: the view through an open door, a closed door, and a closed door with added scent.

  19. South Africa after sanctions. Reentering the aerospace market

    NASA Astrophysics Data System (ADS)

    Anon

    1994-09-01

    South Africa has reentered the world market with a closely focused, aggressive series of industrial programs. Nowhere is this more evident than in aeronautics and space disciplines, particularly those in which the nation has long experience. The South African Air Force (SAAF), affected by the worldwide defense drawdown, has centered its efforts on bush war-fighting capability, an area where it has unique experience. In the same way Denel, one of South Africa's most secret defense companies, has opened its once classified doors, converted its military satellite program into Greensat, and is now looking for civilian customers.

  20. Interior view, detail view in master bedroom looking northwest to ...

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

    Interior view, detail view in master bedroom looking northwest to show board & batten door opened to reveal original planks, with scale; note; nursery beyond door to west - Fort Hill, Clemson University Campus, Clemson, Pickens County, SC

  1. 9. Detail, original door in south leanto. The current project ...

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

    9. Detail, original door in south lean-to. The current project will modify this opening to allow handicap access. - Interurban Electric Railway Bridge Yard Shop, Interstate 80 at Alameda County Postmile 2.0, Oakland, Alameda County, CA

  2. UKIRT Upgrades Program: design and installation of the Dome Ventilation System (DVS)

    NASA Astrophysics Data System (ADS)

    Neff, D. H.; Hileman, Edward A.; Kain, S. J.; Cavedoni, Charles P.; Chuter, Timothy C.

    1997-03-01

    In order to encourage adequate dome ventilation to reduce or eliminate dome seeing at the 3.8 m United Kingdom Infrared Telescope (UKIRT), a dome ventilation system (DVS) was designed to be installed in the lower dome skirt. The modifications to the dome for the new DVS apertures consisted of installing a reinforcing frame containing an insulated rollup door and adjustable louvers. This paper describes the finite element structural analysis of the reinforcing frame, the detailed design of the frame hardware, the design of the programmable language control (PLC) system for controlling the opening and closing of the rollup doors, and the fabrication and installation of a prototype frame assembly. To date, a prototype assembly has been installed that confirms the design, and fifteen production assemblies are currently under fabrication for installation by September 1996.

  3. Ulysses, one year after the launch

    NASA Astrophysics Data System (ADS)

    Petersen, H.

    1991-12-01

    Ulysses is currently one year underway in a huge heliocentric orbit. A late change in some of the blankets' external material was required to prevent electrical charging due to contamination by nozzle outgassing products. Test results are shown, governing various ranges of plasma parameters and sample temperatures. Even clean materials show a few volts charging due to imperfections in the conductive film. Thermal environment in the Shuttle cargo bay proved to be slightly different from prelaunch predictions: less warm with doors closed, and less cold with doors opened. Temperatures experienced in orbit are nominal. A problem was caused by a complex interaction of a Sun induced thermal gradient in a sensitive boom on the dynamic stability of the spacecraft. A user interface program was an invaluable tool to ease computations with the mathematical models, eliminate error risk and provide configuration control.

  4. A Cost Benefit Analysis of Fire Scout Vertical Takeoff and Landing Tactical Unmanned Aerial Vehicle (VTUAV) Operator Alternatives

    DTIC Science & Technology

    2012-03-01

    mile mission radius.24 Like the MH-60R manned helicopter, the Fire Scout mission systems suite includes Infrared Imaging, Electro Optical Imaging...homecoming just as sweet." dcmilitary.com. February 21, 2008. http:// ww2 .dcmilitary.com/stories/022108/southpotomac_28121.shtml (accessed February 29... ww2 .dcmilitary.com/stories/022108/southpotomac_28121.shtml (accessed February 29, 2012). Tilghman, Andrew. "Fire Scout Program could open door for

  5. CCP MRAP Run

    NASA Image and Video Library

    2018-04-20

    Following a training run on the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, MRAP back doors are opened showing seating in the armored vehicle. The 45,000-pound mine-resistant ambush protected vehicle, or MRAP, was originally designed for military applications, but will support the agency's Commercial Crew Program at the spaceport. The MRAP offers a mobile bunker for astronauts and ground crews in the unlikely event they have to get away from the launch pad quickly in an emergency.

  6. Understanding the “black box” of a health-promotion program: Keys to enable health among older persons aging in the context of migration

    PubMed Central

    Barenfeld, Emmelie; Gustafsson, Susanne; Wallin, Lars; Dahlin-Ivanoff, Synneve

    2015-01-01

    Although the need to make health services more accessible to persons who have migrated has been identified, knowledge about health-promotion programs (HPPs) from the perspective of older persons born abroad is lacking. This study explores the design experiences and content implemented in an adapted version of a group-based HPP developed in a researcher–community partnership. Fourteen persons aged 70–83 years or older who had migrated to Sweden from Finland or the Balkan Peninsula were included. A grounded theory approach guided the data collection and analysis. The findings showed how participants and personnel jointly helped raise awareness. The participants experienced three key processes that could open doors to awareness: enabling community, providing opportunities to understand and be understood, and confirming human values and abilities. Depending on how the HPP content and design are being shaped by the group, the key processes could both inhibit or encourage opening doors to awareness. Therefore, this study provides key insights into how to enable health by deepening the understanding of how the exchange of health-promoting messages is experienced to be facilitated or hindered. This study adds to the scientific knowledge base of how the design and content of HPP may support and recognize the capabilities of persons aging in the context of migration. PMID:26654636

  7. Understanding the "black box" of a health-promotion program: Keys to enable health among older persons aging in the context of migration.

    PubMed

    Barenfeld, Emmelie; Gustafsson, Susanne; Wallin, Lars; Dahlin-Ivanoff, Synneve

    2015-01-01

    Although the need to make health services more accessible to persons who have migrated has been identified, knowledge about health-promotion programs (HPPs) from the perspective of older persons born abroad is lacking. This study explores the design experiences and content implemented in an adapted version of a group-based HPP developed in a researcher-community partnership. Fourteen persons aged 70-83 years or older who had migrated to Sweden from Finland or the Balkan Peninsula were included. A grounded theory approach guided the data collection and analysis. The findings showed how participants and personnel jointly helped raise awareness. The participants experienced three key processes that could open doors to awareness: enabling community, providing opportunities to understand and be understood, and confirming human values and abilities. Depending on how the HPP content and design are being shaped by the group, the key processes could both inhibit or encourage opening doors to awareness. Therefore, this study provides key insights into how to enable health by deepening the understanding of how the exchange of health-promoting messages is experienced to be facilitated or hindered. This study adds to the scientific knowledge base of how the design and content of HPP may support and recognize the capabilities of persons aging in the context of migration.

  8. Landing Gear Door Liners for Airframe Noise Reduction

    NASA Technical Reports Server (NTRS)

    Jones, Michael G. (Inventor); Howerton, Brian M. (Inventor); Van De Ven, Thomas (Inventor)

    2014-01-01

    A landing gear door for retractable landing gear of aircraft includes an acoustic liner. The acoustic liner includes one or more internal cavities or chambers having one or more openings that inhibit the generation of sound at the surface and/or absorb sound generated during operation of the aircraft. The landing gear door may include a plurality of internal chambers having different geometries to thereby absorb broadband noise.

  9. View of secondfloor Blue Lodge lobby from the southwest. Left ...

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

    View of second-floor Blue Lodge lobby from the southwest. Left door leads to the hallway to Norman Hall. Central door opens to the Egyptian Hall inner vestibule. - Masonic Temple, 1 North Broad Street, Philadelphia, Philadelphia County, PA

  10. 34. (Credit JTL) Front (north side) of three water tube ...

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

    34. (Credit JTL) Front (north side) of three water tube boilers built by the Heine Safety Boiler Co. of St. Louis, Missouri in 1917; rebuilt in 1938. Front doors opened on center boiler to show water header and inspection plugs for water tubes. Smaller doors beneath open into firebox; boilers presently equipped for gas firing. Operating pressure approx. 150 psi (saturated steam). - McNeil Street Pumping Station, McNeil Street & Cross Bayou, Shreveport, Caddo Parish, LA

  11. System for simultaneously loading program to master computer memory devices and corresponding slave computer memory devices

    NASA Technical Reports Server (NTRS)

    Hall, William A. (Inventor)

    1993-01-01

    A bus programmable slave module card for use in a computer control system is disclosed which comprises a master computer and one or more slave computer modules interfacing by means of a bus. Each slave module includes its own microprocessor, memory, and control program for acting as a single loop controller. The slave card includes a plurality of memory means (S1, S2...) corresponding to a like plurality of memory devices (C1, C2...) in the master computer, for each slave memory means its own communication lines connectable through the bus with memory communication lines of an associated memory device in the master computer, and a one-way electronic door which is switchable to either a closed condition or a one-way open condition. With the door closed, communication lines between master computer memory (C1, C2...) and slave memory (S1, S2...) are blocked. In the one-way open condition invention, the memory communication lines or each slave memory means (S1, S2...) connect with the memory communication lines of its associated memory device (C1, C2...) in the master computer, and the memory devices (C1, C2...) of the master computer and slave card are electrically parallel such that information seen by the master's memory is also seen by the slave's memory. The slave card is also connectable to a switch for electronically removing the slave microprocessor from the system. With the master computer and the slave card in programming mode relationship, and the slave microprocessor electronically removed from the system, loading a program in the memory devices (C1, C2...) of the master accomplishes a parallel loading into the memory devices (S1, S2...) of the slave.

  12. 20 CFR 654.407 - Housing.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... habitable room (not including partitioned areas) shall have at least one windown or skylight opening directly to the out-of-doors. The minimum total window or skylight area, including windows in doors, shall... percent of the minimum window or skylight area required, except where comparably adequate ventilation is...

  13. 20 CFR 654.407 - Housing.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... habitable room (not including partitioned areas) shall have at least one windown or skylight opening directly to the out-of-doors. The minimum total window or skylight area, including windows in doors, shall... percent of the minimum window or skylight area required, except where comparably adequate ventilation is...

  14. Interior view, detail view in master bedroom looking north to ...

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

    Interior view, detail view in master bedroom looking north to fireplace and mantel; note; partially blocked door opening to family dining room west of fireplace and iron railing at door to south entry hall - Fort Hill, Clemson University Campus, Clemson, Pickens County, SC

  15. 77 FR 16919 - Airworthiness Directives; Bombardier, Inc. Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-23

    ... door from opening. It was found that the existing airstair door pneumatic shut-off valve control logic... Control Logic Change] to prevent the above-mentioned failure conditions. You may obtain further... Off Valve Control Logic Change, in accordance with the Accomplishment Instructions of Bombardier...

  16. KSC-2012-1254

    NASA Image and Video Library

    2012-02-03

    CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, one of space shuttle Endeavour’s payload bay doors has been fully opened so that an antenna can be retracted. Space Shuttle Program transition and retirement work continues on Discovery and Endeavour in the orbiter processing facilities, while shuttle Atlantis is in temporary storage in high bay 4 of the Vehicle Assembly Building. Endeavour is being prepared for display at the California Science Center in Los Angeles. Photo credit: NASA/Kim Shiflett

  17. KSC-2012-1247

    NASA Image and Video Library

    2012-02-03

    CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, technicians begin to open space shuttle Endeavour’s payload bay doors in order to retract an antenna. Space Shuttle Program transition and retirement work continues on Discovery and Endeavour in the orbiter processing facilities, while shuttle Atlantis is in temporary storage in high bay 4 of the Vehicle Assembly Building. Endeavour is being prepared for display at the California Science Center in Los Angeles. Photo credit: NASA/Kim Shiflett

  18. KSC-2012-1246

    NASA Image and Video Library

    2012-02-03

    CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, technicians prepare to open space shuttle Endeavour’s payload bay doors in order to retract an antenna. Space Shuttle Program transition and retirement work continues on Discovery and Endeavour in the orbiter processing facilities, while shuttle Atlantis is in temporary storage in high bay 4 of the Vehicle Assembly Building. Endeavour is being prepared for display at the California Science Center in Los Angeles. Photo credit: NASA/Kim Shiflett

  19. KSC-2012-1250

    NASA Image and Video Library

    2012-02-03

    CAPE CANAVERAL, Fla. - In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, one of space shuttle Endeavour’s payload bay doors has been fully opened so that an antenna can be retracted. Space Shuttle Program transition and retirement work continues on Discovery and Endeavour in the orbiter processing facilities, while shuttle Atlantis is in temporary storage in high bay 4 of the Vehicle Assembly Building. Endeavour is being prepared for display at the California Science Center in Los Angeles. Photo credit: NASA/Kim Shiflett

  20. KSC-2012-1251

    NASA Image and Video Library

    2012-02-03

    CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, one of space shuttle Endeavour’s payload bay doors has been fully opened so that an antenna can be retracted. Space Shuttle Program transition and retirement work continues on Discovery and Endeavour in the orbiter processing facilities, while shuttle Atlantis is in temporary storage in high bay 4 of the Vehicle Assembly Building. Endeavour is being prepared for display at the California Science Center in Los Angeles. Photo credit: NASA/Kim Shiflett

  1. KSC-2012-1252

    NASA Image and Video Library

    2012-02-03

    CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, one of space shuttle Endeavour’s payload bay doors has been fully opened so that an antenna can be retracted. Space Shuttle Program transition and retirement work continues on Discovery and Endeavour in the orbiter processing facilities, while shuttle Atlantis is in temporary storage in high bay 4 of the Vehicle Assembly Building. Endeavour is being prepared for display at the California Science Center in Los Angeles. Photo credit: NASA/Kim Shiflett

  2. KSC-2012-1253

    NASA Image and Video Library

    2012-02-03

    CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, one of space shuttle Endeavour’s payload bay doors has been fully opened so that an antenna can be retracted. Space Shuttle Program transition and retirement work continues on Discovery and Endeavour in the orbiter processing facilities, while shuttle Atlantis is in temporary storage in high bay 4 of the Vehicle Assembly Building. Endeavour is being prepared for display at the California Science Center in Los Angeles. Photo credit: NASA/Kim Shiflett

  3. KSC-2012-1255

    NASA Image and Video Library

    2012-02-03

    CAPE CANAVERAL, Fla. -- In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, one of space shuttle Endeavour’s payload bay doors has been fully opened and an antenna has been retracted. Space Shuttle Program transition and retirement work continues on Discovery and Endeavour in the orbiter processing facilities, while shuttle Atlantis is in temporary storage in high bay 4 of the Vehicle Assembly Building. Endeavour is being prepared for display at the California Science Center in Los Angeles. Photo credit: NASA/Kim Shiflett

  4. Douglas Aircraft cabin fire tests

    NASA Technical Reports Server (NTRS)

    Klinck, D.

    1978-01-01

    Program objectives are outlined as follows: (1) examine the thermal and environmental characteristics of three types of fuels burned in two quantities contained within a metal lavatory; (2) determine the hazard experienced in opening the door of a lavatory containing a developed fire; (3) select the most severe source fuel for use in a baseline test; and (4) evaluate the effect of the most severe source upon a lavatory constructed of contemporary materials. All test were conducted in the Douglas Cabin Fire Simulator.

  5. Valuing the chances of survival of two distinct Eurasian lynx populations in Poland - do people want to keep the doors open?

    PubMed

    Bartczak, Anna; Meyerhoff, Jürgen

    2013-11-15

    This study investigates individuals' preferences toward protection programs aimed at increasing the chances of survival of the two distinct Eurasian lynx populations in Poland. Those two groups, the Lowland and the Carpathian population, are exposed to different risks of extinction as they have different numbers, different-sized areas of occupation and different migration possibilities. Using a discrete choice experiment we examine the influence of the initial degree of endangerment on the allocation of respondents' funds. The results show that people prefer to invest in the conservation of the lynx population, which has initially lower chances of survival. The main driver of respondents' choices seems to be loss aversion rather than the urge to invest in an option with an expected higher outcome. This observation can be interpreted as people trying to keep all the options - doors - open by devoting more funds to the more vulnerable population than to the more stable one. Employing a scale-extended latent class model allowed us to detect segments among individuals showing different types of response behavior, including a form of serial non-participation. Copyright © 2013 Elsevier Ltd. All rights reserved.

  6. Impact of an audit program and other factors on door-to-balloon times in acute ST-elevation myocardial infarction patients destined for primary coronary intervention.

    PubMed

    Lai, Chao-Lun; Fan, Chieh-Min; Liao, Pen-Chih; Tsai, Kuang-Chau; Yang, Chi-Yu; Chu, Shu-Hsun; Chien, Kuo-Liong

    2009-04-01

    This before-after study investigated the association between an audit program and door-to-balloon times in patients with acute ST-elevation myocardial infarction (STEMI) and explored other factors associated with the door-to-balloon time. An audit program that collected time data for essential time intervals in acute STEMI was developed with data feedback to both the Department of Emergency Medicine and the Department of Cardiology. The door-to-balloon times for 76 consecutive acute STEMI patients were collected from February 16, 2007, through October 31, 2007, after the implementation of the audit program, as the intervention group. The control group was defined by 104 consecutive acute STEMI patients presenting from April 1, 2006, through February 15, 2007, before the audit was applied. A multivariate linear regression model was used for analysis of factors associated with the door-to-balloon time. The geometric mean 95% CI of the door-to-balloon time decreased from 164.9 (150.3, 180.9) minutes to 141.9 (127.4, 158.2) minutes (p = 0.039) in the intervention phase. The median door-to-balloon time was 147.5 minutes in the control group and 136.0 minutes in the intervention group (p = 0.09). In the multivariate regression model, the audit program was associated with a shortening of the door-to-balloon time by 35.5 minutes (160.4 minutes vs. 195.9 minutes, p = 0.004); female gender was associated with a mean delay of 58.4 minutes (208.9 minutes vs. 150.5 minutes; p = 0.001); posterolateral wall infarction was associated with a mean delay of 70.5 minutes compared to anterior wall infarction (215.4 minutes vs. 144.9 minutes; p = 0.037) and a mean delay of 69.5 minutes compared to inferior wall infarction (215.4 minutes vs. 145.9 minutes; p = 0.044). The use of a glycoprotein IIb/IIIa inhibitor was associated with a 46.1 minutes mean shortening of door-to-balloon time (155.7 minutes vs. 201.8 minutes; p < 0.001). The implementation of an audit program was associated with a significant reduction in door-to-balloon times among patients with acute STEMI. In addition, female patients, posterolateral wall infarction territory, and nonuse of glycoprotein IIb/IIIa inhibitor were associated with longer door-to-balloon times.

  7. FAST CHOPPER BUILDING, TRA665. CAMERA FACING NORTH. NOTE BRICKEDIN WINDOW ...

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

    FAST CHOPPER BUILDING, TRA-665. CAMERA FACING NORTH. NOTE BRICKED-IN WINDOW ON RIGHT SIDE (BELOW PAINTED NUMERALS "665"). SLIDING METAL DOOR ON COVERED RAIL AT UPPER LEVEL. SHELTERED ENTRANCE TO STEEL SHIELDING DOOR. DOOR INTO MTR SERVICE BUILDING, TRA-635, STANDS OPEN. MTR BEHIND CHOPPER BUILDING. INL NEGATIVE NO. HD42-1. Mike Crane, Photographer, 3/2004 - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

  8. 46 CFR 108.114 - Appliances for watertight and weathertight integrity.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... watertight doors, hatches, scuttles, bolted manhole covers, or other watertight closures for openings in... and hatches, closures for air pipes, ventilators, ventilation intakes and outlets, and closures for... meet the following: (1) Each door, hatch, and scuttle must— (i) Be remotely controlled from a normally...

  9. 46 CFR 108.114 - Appliances for watertight and weathertight integrity.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... watertight doors, hatches, scuttles, bolted manhole covers, or other watertight closures for openings in... and hatches, closures for air pipes, ventilators, ventilation intakes and outlets, and closures for... meet the following: (1) Each door, hatch, and scuttle must— (i) Be remotely controlled from a normally...

  10. 46 CFR 108.114 - Appliances for watertight and weathertight integrity.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... watertight doors, hatches, scuttles, bolted manhole covers, or other watertight closures for openings in... and hatches, closures for air pipes, ventilators, ventilation intakes and outlets, and closures for... meet the following: (1) Each door, hatch, and scuttle must— (i) Be remotely controlled from a normally...

  11. 46 CFR 108.114 - Appliances for watertight and weathertight integrity.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... watertight doors, hatches, scuttles, bolted manhole covers, or other watertight closures for openings in... and hatches, closures for air pipes, ventilators, ventilation intakes and outlets, and closures for... meet the following: (1) Each door, hatch, and scuttle must— (i) Be remotely controlled from a normally...

  12. 46 CFR 108.114 - Appliances for watertight and weathertight integrity.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... watertight doors, hatches, scuttles, bolted manhole covers, or other watertight closures for openings in... and hatches, closures for air pipes, ventilators, ventilation intakes and outlets, and closures for... meet the following: (1) Each door, hatch, and scuttle must— (i) Be remotely controlled from a normally...

  13. Evaluation of shared lane markings in Miami Beach, Florida [summary].

    DOT National Transportation Integrated Search

    2012-01-01

    On urban streets, bicyclists must often ride in the narrow gap between traffic and parked cars, where they may become victims of a "dooring" crash, in which the door of a parked car opens suddenly into the bicyclist's path. The bicyclist can be injur...

  14. [The psychiatric revolution in Quebec, 1950-1962. From asylum to community psychiatry and the open door].

    PubMed

    Duprey, Catherine

    2011-01-01

    Psychiatry opens to the world at a time when the very basis of psychiatric practice, namely the asylum, is called into question. Studies appear in Quebec and Canadian journals concurrent to the introduction of new formulas for care, such as the delivery of psychiatric services in general hospitals and clinics, that allow patients to be treated outside the walls of psychiatric hospitals. In addition, postwar psychiatry takes an optimistic view toward the future of children with impairments through the creation of specialized schools and workshops. From the mid-20th century onward, the thinking in psychiatry centres on the open door.

  15. Care processes associated with quicker door-in-door-out times for patients with ST-elevation-myocardial infarction requiring transfer: results from a statewide regionalization program.

    PubMed

    Glickman, Seth W; Lytle, Barbara L; Ou, Fang-Shu; Mears, Greg; O'Brien, Sean; Cairns, Charles B; Garvey, J Lee; Bohle, David J; Peterson, Eric D; Jollis, James G; Granger, Christopher B

    2011-07-01

    The ability to rapidly identify patients with ST-segment elevation-myocardial infarction (STEMI) at hospitals without percutaneous coronary intervention (PCI) and transfer them to hospitals with PCI capability is critical to STEMI regionalization efforts. Our objective was to assess the association of prehospital, emergency department (ED), and hospital processes of care implemented as part of a statewide STEMI regionalization program with door-in-door-out times at non-PCI hospitals. Door-in-door-out times for 436 STEMI patients at 55 non-PCI hospitals were determined before (July 2005 to September 2005) and after (January 2007 to March 2007) a year-long implementation of standardized protocols as part of a statewide regionalization program (Reperfusion of Acute Myocardial Infarction in North Carolina Emergency Departments, RACE). The association of 8 system care processes (encompassing emergency medical services [EMS], ED, and hospital settings) with door-in-door-out times was determined using multivariable linear regression. Median door-in-door-out times improved significantly with the intervention (before: 97.0 minutes, interquartile range, 56.0 to 160.0 minutes; after: 58.0 minutes, interquartile range, 35.0 to 90.0 minutes; P<0.0001). Hospital, ED, and EMS care processes were each independently associated with shorter door-in-door-out times (-17.7 [95% confidence interval, -27.5 to -7.9]; -10.1 [95% confidence interval, -19.0 to -1.1], and -7.3 [95% confidence interval, -13.0 to -1.5] minutes for each additional hospital, ED, and EMS process, respectively). Combined, adoption of EMS processes was associated with the shortest median treatment times (44 versus 138 minutes for hospitals that adopted all EMS processes versus none). Prehospital, ED, and hospital processes of care were independently associated with shorter door-in-door-out times for STEMI patients requiring transfer. Adoption of several EMS processes was associated with the largest reduction in treatment times. These findings highlight the need for an integrated, system-based approach to improving STEMI care.

  16. Radioactive hot cell access hole decontamination machine

    DOEpatents

    Simpson, William E.

    1982-01-01

    Radioactive hot cell access hole decontamination machine. A mobile housing has an opening large enough to encircle the access hole and has a shielding door, with a door opening and closing mechanism, for uncovering and covering the opening. The housing contains a shaft which has an apparatus for rotating the shaft and a device for independently translating the shaft from the housing through the opening and access hole into the hot cell chamber. A properly sized cylindrical pig containing wire brushes and cloth or other disks, with an arrangement for releasably attaching it to the end of the shaft, circumferentially cleans the access hole wall of radioactive contamination and thereafter detaches from the shaft to fall into the hot cell chamber.

  17. LRO-LAMP failsafe door-open performance: improving FUV measurements of dayside lunar hydration

    NASA Astrophysics Data System (ADS)

    Davis, Michael W.; Greathouse, Thomas K.; Kaufmann, David E.; Retherford, Kurt D.; Versteeg, Maarten H.

    2017-08-01

    The Lunar Reconnaissance Orbiter's (LRO) Lyman Alpha Mapping Project (LAMP) is a lightweight (6.1 kg), lowpower (4.5 W), ultraviolet spectrograph based on the Alice instruments aboard the European Space Agency's Rosetta spacecraft and NASA's New Horizons spacecraft. Its primary job is to identify and localize exposed water frost in permanently shadowed regions (PSRs) near the Moon's poles, and to characterize landforms and albedos in PSRs. LRO launched on June 18, 2009 and reached lunar orbit four days later. LAMP operated with its failsafe door closed for its first seven years in flight. The failsafe door was opened in October 2016 to increase light throughput during dayside operations at the expense of no longer having the capacity to take further dark observations and slightly more operational complexity to avoid saturating the instrument. This one-time irreversible operation was approved after extensive review, and was conducted flawlessly. The increased throughput allows measurement of dayside hydration in one orbit, instead of averaging multiple orbits together to reach enough signal-to-noise. The new measurement mode allows greater time resolution of dayside water migration for improved investigations into the source and loss processes on the lunar surface. LAMP performance and optical characteristics after the failsafe door opening are described herein, including the new effective area, wavelength solution, and resolution.

  18. 22. FROM CREW'S BERTHING, LOOKING TOWARDS STERN, SHOWING DETAIL OF ...

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

    22. FROM CREW'S BERTHING, LOOKING TOWARDS STERN, SHOWING DETAIL OF INTERIOR LICKING MECHANISM OF HATCH DOOR OPENING TO FANTAIL (INTERIOR SIDE OF DOOR IN IMAGE 22). - U.S. Coast Guard Cutter WHITE LUPINE, U.S. Coast Guard Station Rockland, east end of Tillson Avenue, Rockland, Knox County, ME

  19. Interior view of the northwest end corridor, showing doors and ...

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

    Interior view of the northwest end corridor, showing doors and barred openings to former fan and engine rooms (now garage) and entry to northwest gun chamber (labeled "Gun Turret No. One") - U.S. Naval Base, Pearl Harbor, Battery Adair, Princeton Place, Pearl City, Honolulu County, HI

  20. View of equipment building and tower base, looking southeast. Door ...

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

    View of equipment building and tower base, looking southeast. Door opens to radio room, and hood covers the engine room outlet. Vertical pipe with cap above roof is fuel tank vent. - Western Union Telegraph Company, Jennerstown Relay, Laurel Summit Road off U.S. 30, Laughlintown, Westmoreland County, PA

  1. Development of the CLAES instrument aperture door system

    NASA Technical Reports Server (NTRS)

    Stubbs, D. M.

    1990-01-01

    The design, assembly, and test processes followed in developing a space-qualified aperture door system are described. A blackbody calibration source is mounted inside the door, requiring the assembly to open and close a minimum of 150 cycles for instrument recalibration. Within the door system are four separate mechanisms, three of which are redundant; a pyro launch latch, a hinge bearing assembly, and a pair of pivot mechanisms. Decoupling devices within the pivot mechanisms allow an active drive unit to automatically overdrive a failed drive unit. The door is also stowable for possible Shuttle retrieval and re-entry. Illustrations and photographs of the flight hardware help acquaint the reader with the design. The aim is to pass on lessons learned in all phases of developing this spaceflight mechanism.

  2. How to find the way out from four rooms? The learning of "chaining" associations may shed light on the neuropsychology of the deficit syndrome of schizophrenia.

    PubMed

    Polgár, Patricia; Farkas, Márta; Nagy, Orsolya; Kelemen, Oguz; Réthelyi, János; Bitter, István; Myers, Catherine E; Gluck, Mark A; Kéri, Szabolcs

    2008-02-01

    Recent meta-analytic evidence suggests that clinical neuropsychological methods are not likely to uncover circumscribed cognitive impairments in the deficit syndrome of schizophrenia. To overcome this issue, we adapted a cognitive neuroscience perspective and used a new "chaining" habit learning task. Participants were requested to navigate a cartoon character through a sequence of 4 rooms by learning to choose the open door from 3 colored doors in each room. The aim of the game was to learn the full sequence of rooms until the character reached the outside. In the training phase, each stimulus leading to reward (open door in each room) was trained via feedback until the complete sequence was learned. In the probe phase, the context of rewarded stimuli was manipulated: in a given room, in addition to the correct door of that room, there also appeared a door which was open in another room. Whereas the training phase is dominantly related to basal ganglia circuits, the context-dependent probe phase requires intact medial-temporal lobe functioning. Results revealed that deficit and non-deficit patients were similarly impaired on the probe phase compared with controls. However, the training phase was only compromised in deficit patients. More severe negative symptoms were associated with more errors on the training phase. Executive functions were unrelated to performance on the "chaining" task. These results indicate that the deficit syndrome is associated with prominently impaired stimulus-response reinforcement learning, which may indicate abnormal functioning of basal ganglia circuits.

  3. ACIS Door Failure Investigation and Mitigation Procedures

    NASA Technical Reports Server (NTRS)

    Podgorski, William A.; Tice, Neil W.; Plucinsky, Paul P.

    2000-01-01

    NASA's Chandra X-ray Observatory (formerly AXAF) was launched on July 23, 1999 and is currently in orbit performing scientific studies. Chandra is the third of NASA's Great Observatories to be launched, following the Hubble Space Telescope and the Compton Gamma Ray Observatory. One of four primary science instruments on Chandra, and one of only two focal plane instruments, is the Advanced CCD Imaging Spectrometer, or ACIS. The ACIS focal plane and Optical Blocking Filter (OBF) must be launched under vacuum, so a tightly sealed, functioning door and venting subsystem were implemented. The door was opened two and one-half weeks after launch (after most out-gassing of composite materials) and allowed X-rays to be imaged by the ACIS CCD's in the focal plane. A failure of this door to open on-orbit would have eliminated all ACIS capabilities, severely degrading mission science. During the final pre-flight thermal-vacuum test of the fully integrated Chandra Observatory at TRW, the ACIS door failed to open when commanded to do so. This paper describes the efforts, under considerable time pressure, by NASA, its contractors and outside review teams to investigate the failure and to develop modified hardware and procedures which would correct the problem. Of interest is the fact that the root cause of the test failure was never clearly identified despite massive effort. We ultimately focussed on hardware and procedures designed to mitigate the effects of potential, but unproven, failure modes. We describe a frequent real-world engineering situation in which one must proceed on the best basis possible in the absence of the complete set of facts.

  4. Post-Baccalaureate Laboratory Specialist Certifications and Master’s Degrees in Laboratory Medicine

    PubMed Central

    Johnson, Susan T.

    2013-01-01

    Opportunities to advance one’s knowledge and position are available within the clinical laboratory arena. By obtaining a specialist credential in chemistry, hematology or microbiology, a laboratorian has demonstrated advance knowledge and ability in their respective discipline. These specialist certifications open doors within and outside the laboratory profession and may lead to promotion. The specialist in blood banking credential is unique in that accredited training programs are available, some of which are affiliated with universities and graduate credit is granted for program completion. Other avenues available include pathologist assistants programs, diplomats in laboratory management and Master of Science degrees in clinical laboratory science. There are a number of choices available to achieve your professional goal. PMID:27683434

  5. Mid-Level Soil Sample for Oven Number Seven

    NASA Technical Reports Server (NTRS)

    2008-01-01

    Soil from a sample called Burning Coals was delivered through the doors of cell number seven (left) of the Thermal and Evolved-Gas Analyzer on NASA's Phoenix Mars Lander on Aug. 20, 2008, during the 85th Martian day, or sol, since Phoenix landed.

    This image from Phoenix's Robotic Arm Camera shows some of the soil on the screen beneath the doors. One of the cell's two doors is fully open, the other partially open.

    This soil sample comes from an intermediate depth between the ground surface and the hard, underground icy layer at the Phoenix site.

    The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  6. Martian Soil Delivery to Analytical Instrument on Phoenix

    NASA Technical Reports Server (NTRS)

    2008-01-01

    The Robotic Arm of NASA's Phoenix Mars Lander released a sample of Martian soil onto a screened opening of the lander's Thermal and Evolved-Gas Analyzer (TEGA) during the 12th Martian day, or sol, since landing (June 6, 2008). TEGA did not confirm that any of the sample had passed through the screen.

    The Robotic Arm Camera took this image on Sol 12. Soil from the sample delivery is visible on the sloped surface of TEGA, which has a series of parallel doors. The two doors for the targeted cell of TEGA are the one positioned vertically, at far right, and the one partially open just to the left of that one. The soil between those two doors is resting on a screen designed to let fine particles through while keeping bigger ones Efrom clogging the interior of the instrument. Each door is about 10 centimeters (4 inches) long.

    The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  7. 7. Interior view of open secretarial space looking toward offices ...

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

    7. Interior view of open secretarial space looking toward offices and exterior door; showing opened doorway to office; northwest corner of west wing; view to west. - Ellsworth Air Force Base, Administration Office, 2704 George Drive, Blackhawk, Meade County, SD

  8. The air transportation industry birthplace of reliability-centered maintenance

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Matteson, T.D.

    1996-08-01

    The 1980s and 1970s provided a timely opportunity for examining and radically changing the process called {open_quotes}preventive maintenance{close_quotes} as it is applied to the aircraft used for scheduled air transportation. The Federal Aviation Administration and four major airlines, United, American, Pan American and Trans World, were the {open_quotes}principals{close_quotes} in that process. While United`s work with the FAA on the Boeing 737 had opened the door a crack, the Boeing 747 presented a major opportunity to radically improve the process for maintenance program design. That program was guided by the results of United`s analyses of failure data from operations of severalmore » fleets, each larger than 100 aircraft, and the concurrent experience of American, Pan American and Trans World. That knowledge provided the insights necessary to support an entirely different approach to maintenance program design. As a result, while United`s existing maintenance program required scheduled overhaul of 339 items on each DC-8, it required overhaul of only 8 items on the B-7471 Although the initial thrust of that work focused on components of active systems, there was concurrent work focused on items whose principal function was to carry the loads associated with operations. That program focused on the classification of structurally-significant items and their classification as {open_quotes}safe life{close_quotes} or {open_quotes}damage tolerant{close_quote} to determine what periodic replacements or repeated inspections were required. That work came to the attention of the Department of Defense which supported preparation of the book-length report by F. Stanley Nowlan and Howard F. Heap at United Airlines entitled {open_quote}Reliability-Centered maintenance{close_quotes}.« less

  9. 46 CFR 169.827 - Hatches and other openings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Hatches and other openings. 169.827 Section 169.827... Operations Tests, Drills, and Inspections § 169.827 Hatches and other openings. The master is responsible for seeing that all hatches, openings in the hull, and watertight doors are properly closed tight. ...

  10. 46 CFR 169.827 - Hatches and other openings.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Hatches and other openings. 169.827 Section 169.827... Operations Tests, Drills, and Inspections § 169.827 Hatches and other openings. The master is responsible for seeing that all hatches, openings in the hull, and watertight doors are properly closed tight. ...

  11. 46 CFR 169.827 - Hatches and other openings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Hatches and other openings. 169.827 Section 169.827... Operations Tests, Drills, and Inspections § 169.827 Hatches and other openings. The master is responsible for seeing that all hatches, openings in the hull, and watertight doors are properly closed tight. ...

  12. 46 CFR 169.827 - Hatches and other openings.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Hatches and other openings. 169.827 Section 169.827... Operations Tests, Drills, and Inspections § 169.827 Hatches and other openings. The master is responsible for seeing that all hatches, openings in the hull, and watertight doors are properly closed tight. ...

  13. 46 CFR 169.827 - Hatches and other openings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Hatches and other openings. 169.827 Section 169.827... Operations Tests, Drills, and Inspections § 169.827 Hatches and other openings. The master is responsible for seeing that all hatches, openings in the hull, and watertight doors are properly closed tight. ...

  14. 32 CFR 2001.53 - Open storage areas.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Open storage areas. 2001.53 Section 2001.53....53 Open storage areas. This section describes the minimum construction standards for open storage... storage. Doors other than those secured with the aforementioned locks shall be secured from the inside...

  15. 32 CFR 2001.53 - Open storage areas.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Open storage areas. 2001.53 Section 2001.53....53 Open storage areas. This section describes the minimum construction standards for open storage... storage. Doors other than those secured with the aforementioned locks shall be secured from the inside...

  16. Space Shuttle utilization characteristics with special emphasis on payload design, economy of operation and effective space exploitation

    NASA Technical Reports Server (NTRS)

    Turner, D. N.

    1981-01-01

    The reusable manned Space Shuttle has made new and innovative payload planning a reality and opened the door to a variety of payload concepts formerly unavailable in routine space operations. In order to define the payload characteristics and program strategies, current Shuttle-oriented programs are presented: NASA's Space Telescope, the Long Duration Exposure Facility, the West German Shuttle Pallet Satellite, and the Goddard Space Flight Center's Multimission Modular Spacecraft. Commonality of spacecraft design and adaptation for specific mission roles minimizes payload program development and STS integration costs. Commonality of airborne support equipment assures the possibility of multiple program space operations with the Shuttle. On-orbit maintenance and repair was suggested for the module and system levels. Program savings from 13 to over 50% were found obtainable by the Shuttle over expendable launch systems, and savings from 17 to 45% were achievable by introducing reuse into the Shuttle-oriented programs.

  17. KSC-2012-1249

    NASA Image and Video Library

    2012-02-03

    CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA’s Kennedy Space Center in Florida, a technician monitors the progress as one of space shuttle Endeavour’s payload bay doors is opened so that an antenna can be retracted. Space Shuttle Program transition and retirement work continues on Discovery and Endeavour in the orbiter processing facilities, while shuttle Atlantis is in temporary storage in high bay 4 of the Vehicle Assembly Building. Endeavour is being prepared for display at the California Science Center in Los Angeles. Photo credit: NASA/Kim Shiflett

  18. Focus on Mechanical Failures: Mechanisms and Detection. Proceedings of the Meeting (45th) of the Mechanical Failures Prevention Group Held in Annapolis, Maryland on April 9 - 11, 1999

    DTIC Science & Technology

    1991-04-04

    solution to this immediate problem and, as the technology developed, opened doors to applied tribology for advanced maintenance through Mechanical Systems...Integrity Management. The development of other technologies as well enhanced Spectron’s capability, but it was the major advances in electronics and...strain gages will also be studied. The results of this program will provide a basis for future work in the area of advanced sensor technology . ONCUBSIONS

  19. Analysis of vibration characteristics of opening device for deepwater robot cabin door and study of its structural optimization design

    NASA Astrophysics Data System (ADS)

    Zeng, Baoping; Liu, Jipeng; Zhang, Yu; Gong, Yajun; Hu, Sanbao

    2017-12-01

    Deepwater robots are important devices for human to explore the sea, which is being under development towards intellectualization, multitasking, long-endurance and large depth along with the development of science and technology. As far as a deep-water robot is concerned, its mechanical systems is an important subsystem because not only it influences the instrument measuring precision and shorten the service life of cabin devices but also its overlarge vibration and noise lead to disadvantageous effects to marine life within the operational area. Therefore, vibration characteristics shall be key factor for the deep-water robot system design. The sample collection and recycling system of some certain deepwater robot in a mechanism for opening the underwater cabin door for external operation and recycling test equipment is focused in this study. For improving vibration characteristics of locations of the cabin door during opening processes, a vibration model was established to the opening system; and the structural optimization design was carried out to its important structures by utilizing the multi-objective shape optimization and topology optimization method based on analysis of the system vibration. Analysis of characteristics of exciting forces causing vibration was first carried out, which include characteristics of dynamic loads within the hinge clearances and due to friction effects and the fluid dynamic exciting forces during processes of opening the cabin door. Moreover, vibration acceleration responses for a few important locations of the devices for opening the cabin cover were deduced by utilizing the modal synthesis method so that its rigidity and modal frequency may be one primary factor influencing the system vibration performances based on analysis of weighted acceleration responses. Thus, optimization design was carried out to the cabin cover by utilizing the multi-objective topology optimization method to perform reduction of weighted accelerations of key structure locations.

  20. KSC-07pd1345

    NASA Image and Video Library

    2007-06-04

    KENNEDY SPACE CENTER, FLA. -- In the Payload Handling Servicing Facility, the Phoenix spacecraft is upside down during rotation. The Phoenix mission is the first project in NASA's first openly competed program of Mars Scout missions. Phoenix will land in icy soils near the north polar permanent ice cap of Mars and explore the history of the water in these soils and any associated rocks, while monitoring polar climate. Landing is planned in May 2008 on arctic ground where a mission currently in orbit, Mars Odyssey, has detected high concentrations of ice just beneath the top layer of soil. It will serve as NASA's first exploration of a potential modern habitat on Mars and open the door to a renewed search for carbon-bearing compounds, Photo credit: NASA/George Shelton

  1. DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kuykendall, Tommie G.; Allsop, Jacob Lee; Anderson, Benjamin Robert

    The cybersecurity consortium, which was established by DOE/NNSA’s Minority Serving Institutions Partnerships Program (MSIPP), allows students from any of the partner schools (13 HBCUs, two national laboratories, and a public school district) to have all consortia options available to them, to create career paths and to open doors to DOE sites and facilities to student members of the consortium. As a part of this year consortium activities, Sandia National Laboratories and the University of Virgin Islands conducted a week long cyber workshop that consisted of three courses; Digital Forensics and Malware Analysis, Python Programming, and ThunderBird Cup. These courses aremore » designed to enhance cyber defense skills and promote learning within STEM related fields.« less

  2. Advances in upper extremity prosthetics.

    PubMed

    Zlotolow, Dan A; Kozin, Scott H

    2012-11-01

    Until recently, upper extremity prostheses had changed little since World War II. In 2006, the Defense Advanced Research Projects Agency responded to an increasing number of military amputees with the Revolutionizing Prosthetics program. The program has yielded several breakthroughs both in the engineering of new prosthetic arms and in the control of those arms. Direct brain-wave control of a limb with 22° of freedom may be within reach. In the meantime, advances such as individually powered digits have opened the door to multifunctional full and partial hand prostheses. Restoring sensation to the prosthetic limb remains a major challenge to full integration of the limb into a patient's self-image. Copyright © 2012 Elsevier Inc. All rights reserved.

  3. MUVES-S2 Adaptive Geometry User Guide

    DTIC Science & Technology

    2015-09-01

    wheeled vehicle (HMMWV) with gunner protection kit ( GPK ) and 4 doors would have 6 top-level groups: • HMMWV (0 mm, 0 mm, 0 mm): front bumper centerline...on ground plane • GPK (–1,400 mm, 0 mm, 0 mm): rotate about Z axis center on turret ring • Front_left_door (–1,200 mm, 1,142.7 mm, 0 mm): rotate...an analysis which included opening and closing all doors and slewing the GPK the readme file would read as such: • HMMWV (0mm, 0mm, 0mm): front

  4. 9. Interior view of unoccupied space; showing opened exterior garage ...

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

    9. Interior view of unoccupied space; showing opened exterior garage door, opened doorway to adjoining rooms, and closed exterior doorway; near southeast corner of building; view to southwest. - Ellsworth Air Force Base, Warehouse, 789 Twining Street, Blackhawk, Meade County, SD

  5. Doing a Monty: Who Opened the Door to This Game for Economists?

    ERIC Educational Resources Information Center

    Round, David K.

    2007-01-01

    The Monty Hall three-door, "Let's Make a Deal" game, named after the 1970s television show, is used widely in economics, econometrics, statistics, and game-theory-based teaching, as well as in many other disciplines. Its solutions and underlying assumptions arouse great passion and argument, in both the academic and popular press. Most economists…

  6. Cognitive Preparation and Coping Self-Talk: Anxiety Management during the Stress of Flying.

    ERIC Educational Resources Information Center

    Girodo, Michel; Roehl, Julius

    1978-01-01

    Investigated the effectiveness of coping strategies in undergraduate females reporting fear of flying. Self-reports of anxiety were obtained before takeoff, during flight, and after landing. Under serious threat with the cockpit door open, self-talk and combined subjects coped better. With the door closed, all groups increased in anxiety.…

  7. 7. INTERIOR LIVING ROOM SHOWING 6LIGHT FRONT DOOR FLANKED BY ...

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

    7. INTERIOR LIVING ROOM SHOWING 6-LIGHT FRONT DOOR FLANKED BY ONE OF TWO 6-LIGHT OVER 1-LIGHT SASH WINDOWS AT PHOTO RIGHT, AND OPEN DOORWAY TO BEDROOM NUMBER ONE (AND BEDROOM NUMBER TWO IN BACKGROUND) AT PHOTO LEFT. VIEW TO NORTH. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  8. Credit PSR. The northwest and southwest facades appear as seen ...

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

    Credit PSR. The northwest and southwest facades appear as seen when looking northeast (460). Doors have been opened to show the interiors of the oxidizer dust receiver room at left; the building equipment room (air conditioning) is on the right. The dust receiver is a Roto-Clone Type N hydrostatic precipitator, which uses a 5 horsepower vacuum motor. Refrigeration units are mounted on pads immediately to the right of the building in this view. The grinder room is at the far end of the building; access to it is gained via double doors on the left where a hoist beam projects out from the top of the door opening. Building 4284/E85 (Oxidizer Dryer Blender) appears in the left background; 4283/E-84 (Oxidizer Grinder) appears in the right background - Jet Propulsion Laboratory Edwards Facility, Oxidizer Grinder Building, Edwards Air Force Base, Boron, Kern County, CA

  9. Numerical modeling of cold room's hinged door opening and closing processes

    NASA Astrophysics Data System (ADS)

    Carneiro, R.; Gaspar, P. D.; Silva, P. D.; Domingues, L. C.

    2016-06-01

    The need of rationalize energy consumption in agrifood industry has fasten the development of methodologies to improve the thermal and energy performances of cold rooms. This paper presents a three-dimensional (3D) transient Computational Fluid Dynamics (CFD) modelling of a cold room to evaluate the air infiltration rate through hinged doors. A species transport model is used for modelling the tracer gas concentration decay technique. Numerical predictions indicate that air temperature difference between spaces affects the air infiltration. For this case study, the infiltration rate increases 0.016 m3 s-1 per K of air temperature difference. The knowledge about the evolution of air infiltration during door opening/closing times allows to draw some conclusions about its influence on the air conditions inside the cold room, as well as to suggest best practices and simple technical improvements that can minimize air infiltration, and consequently improve thermal performance and energy consumption rationalization.

  10. Impact of an emergency medicine pharmacist on initial antibiotic prophylaxis for open fractures in trauma patients.

    PubMed

    Harvey, Somer; Brad Hall, A; Wilson, Kayla

    2018-02-01

    Targeted antibiotic treatment reduces the infection risk of open fractures when soft tissue and bone are exposed to the environment. The risk of infection increases with higher degrees of injury. The Gustilo-Anderson system was developed to identify the degree of injury of open fractures and can be utilized to guide initial antibiotic therapy. Few studies have been published evaluating the potential impact of emergency medicine pharmacists in trauma, and currently no study has evaluated a pharmacist's influence on antibiotic selection and timing for open fractures. The objective of this study was to determine the impact of an emergency medicine pharmacist on initial antibiotic selection and timing in trauma patients with open fractures. This was a retrospective cohort study. Trauma alerts with open fractures from May 1, 2014 to June 30, 2016 were eligible for inclusion. The primary outcome was to determine if pharmacist participation during trauma resuscitation was associated with an increased proportion of initial antibiotic selection meeting guideline recommendations. The secondary outcome was the door-to-antibiotic administration time during resuscitation. Initial prophylactic antibiotic recommendations were met in 81% of trauma resuscitations when a pharmacist was present versus 47% without a pharmacist present (p<0.01). The median door-to-antibiotic time was 14min in the PHARM group versus 20min in the NO-PHARM group (p=0.02). The participation of an EM pharmacist during initial trauma resuscitation resulted in improved initial antibiotic selection and faster door-to-antibiotic administration times in trauma patients with open fractures. Copyright © 2017 Elsevier Inc. All rights reserved.

  11. NREL Open House Features Energy Activities, Tours

    Science.gov Websites

    Open House Features Energy Activities, Tours For more information contact: e:mail: Public Affairs National Renewable Energy Laboratory (NREL) will open its doors 10 a.m. to 3 p.m., Saturday, July 24 for tours of its research facilities and interactive exhibits at the Visitors Center. The Open House

  12. ABE Outreach: Teacher, Recruiter, Counselor. A Handbook for Adult Basic Education Teacher/Recruiter/Counselors. A Guide for Program Managers. Revised.

    ERIC Educational Resources Information Center

    Singer, Elizabeth W.

    Designed for program managers and teacher/recruiter/counselors (TRC's), this handbook provides information on Brevard Community College's Adult Basic Education (ABE) Outreach program. First, background information on the ABE/TRC concept is presented, identifying the major functions of the TRC as counseling through door-to-door contact, conducting…

  13. Emergency in-flight egress opening for general aviation aircraft

    NASA Technical Reports Server (NTRS)

    Bement, L. J.

    1980-01-01

    In support of a stall/spin research program, an emergency in-flight egress system is being installed in a light general aviation airplane. To avoid a major structural redesign for a mechanical door, an add-on 11.2 kg pyrotechnic-actuated system was developed to create an opening in the existing structure. The airplane skin will be explosively severed around the side window, across a central stringer, and down to the floor, creating an opening of approximately 76 by 76 cm. The severed panel will be jettisoned at an initial velocity of approximately 13.7 m/sec. System development included a total of 68 explosive severance tests on aluminum material using small samples, small and full scale flat panel aircraft structural mock-ups, and an actual aircraft fuselage. These tests proved explosive sizing/severance margins, explosive initiation, explosive product containment, and system dynamics.

  14. ACORN's Accelerated Income Redistribution Project: A Program Evaluation

    ERIC Educational Resources Information Center

    Brooks, Fred; Russell, Daniel; Fisher, Robert

    2006-01-01

    Objective: This study evaluated the Association of Community Organizations for Reform Now's (ACORN) efforts to increase the uptake of families claiming the earned income tax credit through door-to-door canvassing and managing free tax preparation clinics in three pilot cities. Method: The mixed-method program evaluation included administrative…

  15. 46 CFR 169.823 - Openings.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Openings. 169.823 Section 169.823 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS SAILING SCHOOL VESSELS Operations § 169.823 Openings. (a) Except as provided in paragraph (b) of this section, all watertight doors in subdivision...

  16. 46 CFR 169.823 - Openings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Openings. 169.823 Section 169.823 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS SAILING SCHOOL VESSELS Operations § 169.823 Openings. (a) Except as provided in paragraph (b) of this section, all watertight doors in subdivision...

  17. 53. VIEW FROM FLOOR OF MAST TRENCH SHOWING BASE OF ...

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

    53. VIEW FROM FLOOR OF MAST TRENCH SHOWING BASE OF ERECT UMBILICAL MAST. AIR-CONDITIONING DUCTS VISIBLE ON RIGHT SIDE OF MAST. HYDRAULIC ACTUATOR ARMS FOR OPENING TRENCH DOORS VISIBLE ON LEFT SIDE OF PHOTO. 'DOOR STOP' PEDESTAL IN FOREGROUND. - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 West, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  18. Community Colleges: Open Door or Revolving Door? Intervention Strategies To Reduce the Number of Probationary Students and Increase Student Persistence.

    ERIC Educational Resources Information Center

    Gonzalez, John Manuel

    This doctoral dissertation investigates the Student Success Project (SSP) at the fictitiously named Bay Community College, a single-campus district in Southern California. The project was initiated in response to the high probationary, disqualified and dropout rates among first-time students. Its goal was to implement interventions to help…

  19. 49 CFR 38.25 - Doors, steps and thresholds.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... lift platforms shall have a band of color(s) running the full width of the step or edge which contrasts from the step tread and riser, or lift or ramp surface, either light-on-dark or dark-on-light. (c) Door... opening and the raised lift platform, or highest point of a ramp, shall be a minimum of 68 inches. For...

  20. 49 CFR 38.25 - Doors, steps and thresholds.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... lift platforms shall have a band of color(s) running the full width of the step or edge which contrasts from the step tread and riser, or lift or ramp surface, either light-on-dark or dark-on-light. (c) Door... opening and the raised lift platform, or highest point of a ramp, shall be a minimum of 68 inches. For...

  1. A Singular School: Abbot Academy, 1828-1973.

    ERIC Educational Resources Information Center

    Lloyd, Susan McIntosh

    This is the biography of a school: Abbot Academy of Andover, Massachusetts. One of the first educational institutions in New England to be founded for girls and women alone, Abbot had by far the longest corporate life of any: it opened its doors to seventy students on May 6, 1829 and endured until those same doors and all the material goods inside…

  2. Beyond Magical Thinking: Doing the Real Work of Diversifying Our Institutions

    ERIC Educational Resources Information Center

    Chang, Mitchell J.; Chang, June C.; Ledesma, Maria C.

    2005-01-01

    U.S. Supreme Court opinions have left some doors open for institutions to build the kinds of diverse student populations that are known to enrich the learning of all students. But simply inviting diverse students through those doors is not doing nearly enough. In this article, the authors detail the problem of educational diversity and explore why…

  3. 49 CFR 38.153 - Doors, steps and thresholds.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...)(1) Doors shall have a minimum clear width when open of 30 inches (760 mm), measured from the lowest step to a height of at least 48 inches (1220 mm), from which point they may taper to a minimum width of 18 inches (457 mm). The clear width may be reduced by a maximum of 4 inches (100 mm) by protrusions...

  4. 49 CFR 38.153 - Doors, steps and thresholds.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...)(1) Doors shall have a minimum clear width when open of 30 inches (760 mm), measured from the lowest step to a height of at least 48 inches (1220 mm), from which point they may taper to a minimum width of 18 inches (457 mm). The clear width may be reduced by a maximum of 4 inches (100 mm) by protrusions...

  5. 49 CFR 38.153 - Doors, steps and thresholds.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...)(1) Doors shall have a minimum clear width when open of 30 inches (760 mm), measured from the lowest step to a height of at least 48 inches (1220 mm), from which point they may taper to a minimum width of 18 inches (457 mm). The clear width may be reduced by a maximum of 4 inches (100 mm) by protrusions...

  6. 49 CFR 38.153 - Doors, steps and thresholds.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...)(1) Doors shall have a minimum clear width when open of 30 inches (760 mm), measured from the lowest step to a height of at least 48 inches (1220 mm), from which point they may taper to a minimum width of 18 inches (457 mm). The clear width may be reduced by a maximum of 4 inches (100 mm) by protrusions...

  7. 3. Elevation view of entire midsection using ultrawide angle lens. ...

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

    3. Elevation view of entire midsection using ultrawide angle lens. Note opened south doors and closed north doors. The following photo WA-203-C-4 is similar except the camera position was moved right to include the slope of the south end. - Puget Sound Naval Shipyard, Munitions Storage Bunker, Naval Ammunitions Depot, South of Campbell Trail, Bremerton, Kitsap County, WA

  8. An Experimental Investigation on the Generation of a Stable Arch in Granular Materials Using a Developed Trapdoor Apparatus

    NASA Astrophysics Data System (ADS)

    Ahmadi, Ali; Seyedi Hosseininia, Ehsan

    2017-06-01

    This paper discusses the formation of stable arches in granular materials by using a series of laboratory tests. To this aim, a developed trapdoor apparatus is designed to find dimensions of arches formed over the door in cohesionless aggregates. This setup has two new important applications. In order to investigate the maximum width of the opening generated exactly on the verge of failure, the door can be open to an arbitrary size. In addition, the box containing granular materials (or base angle) is able to be set on optional angles from zero to 90 degrees with respect to the horizontal. Therefore, it is possible to understand the effect of different levels of gravity accelerations on the formed arches. It is observed that for all tested granular materials, increasing the door size and decreasing the base angle, both cause to increase the width and height of the arch. Moreover, the shape of all arches is governed by a parabola. Furthermore, the maximum door width is approximately five to 8.6 times the particle size, depending on the internal friction angle of materials and the base angle.

  9. 24 CFR 200.955 - Supplementary specific requirements under the HUD building product standard and certification...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... under the HUD building product standard and certification program for fenestration products (windows and... fenestration products (windows and doors). (a) Applicable standards. (1) All windows and doors shall be... Windows and Glass Doors. (2) This standard has been approved by the Director of the Federal Register for...

  10. Open-door laminoplasty for cervical myelopathy resulting from adjacent-segment disease in patients with previous anterior cervical decompression and fusion.

    PubMed

    Matsumoto, Morio; Nojiri, Kenya; Chiba, Kazuhiro; Toyama, Yoshiaki; Fukui, Yasuyuki; Kamata, Michihiro

    2006-05-20

    This is a retrospective study of patients with cervical myelopathy resulting from adjacent-segment disease who were treated by open-door expansive laminoplasty. The purpose of this study was to evaluate the effectiveness of laminoplasty for cervical myelopathy resulting from adjacent-segment disease. Adjacent-segment disease is one of the problems associated with anterior cervical decompression and fusion. However, the optimal surgical management strategy is still controversial. Thirty-one patients who underwent open-door expansive laminoplasty for cervical myelopathy resulting from adjacent-segment disease and age- and sex-matched 31 patients with myelopathy who underwent laminoplasty as the initial surgery were enrolled in the study. The pre- and postoperative Japanese Orthopedic Association scores (JOA scores) and the recovery rate were compared between the two groups. The average JOA scores in the patients with adjacent-segment disease and the controls were 9.2 +/- 2.6 and 9.4 +/- 2.3 before the expansive laminoplasty and 11.9 +/- 2.8 and 13.3 +/- 1.7 at the follow-up examination, respectively; the average recovery rates in the two groups were 37.1 +/- 22.4% and 50.0 +/- 21.3%, respectively (P = 0.04). The mean number of segments covered by the high-intensity lesions on the T2-weighted magnetic resonance images was 1.87 and 0.9, respectively (P = 0.001). Moderate neurologic recovery was obtained after open-door laminoplasty in patients with cervical myelopathy resulting from adjacent-segment disc disease, although the results were not as satisfactory as those in the control group. This may be attributed to the irreversible damage of the spinal cord caused by persistent compression at the adjacent segments.

  11. Importance of eaves to house entry by anopheline, but not culicine, mosquitoes.

    PubMed

    Njie, Mbye; Dilger, Erin; Lindsay, Steven W; Kirby, Matthew J

    2009-05-01

    Screening homes is an effective way of reducing house entry by mosquitoes. Here, we assess how important blocking the eaves is for reducing house entry by anopheline and culicine mosquitoes for houses that have screened doors and no windows. Twelve houses, with two screened doors and no windows, in which a single adult male slept, were included in a simple crossover design. In the first period, six houses were randomly selected and had the eaves blocked using a mixture of rubble and mortar; the other six were left with open eaves. Mosquitoes were sampled using CDC light traps from each house twice a week for 4 wk. Mosquito control activities and the number and type of domestic animals within the compound was recorded on each sampling occasion. Before beginning the second sampling period, homes with blocked eaves had them opened, and those with open eaves had them closed. Mosquitoes were then sampled from each house for a further 4 wk. When houses had their eaves closed, a three-fold reduction in Anopheles gambiae s.l. Giles caught indoors was observed. However, there was no reduction in total culicine numbers observed. This study demonstrates that the eaves are the major route by which An. gambiae enters houses. By contrast, culicine mosquitoes enter largely through doors and windows. Sealing the eave gap is an important method for reducing malaria transmission in homes where doors and windows are screened.

  12. Apparatus for transporting hazardous materials

    DOEpatents

    Osterman, Robert A.; Cox, Robert

    1992-01-01

    An apparatus and method are provided for selectively receiving, transporting, and releasing one or more radioactive or other hazardous samples for analysis on a differential thermal analysis (DTA) apparatus. The apparatus includes a portable sample transporting apparatus for storing and transporting the samples and includes a support assembly for supporting the transporting apparatus when a sample is transferred to the DTA apparatus. The transporting apparatus includes a storage member which includes a plurality of storage chambers arrayed circumferentially with respect to a central axis. An adjustable top door is located on the top side of the storage member, and the top door includes a channel capable of being selectively placed in registration with the respective storage chambers thereby permitting the samples to selectively enter the respective storage chambers. The top door, when closed, isolates the respective samples within the storage chambers. A plurality of spring-biased bottom doors are located on the bottom sides of the respective storage chambers. The bottom doors isolate the samples in the respective storage chambers when the bottom doors are in the closed position. The bottom doors permit the samples to leave the respective storage chambers from the bottom side when the respective bottom doors are in respective open positions. The bottom doors permit the samples to be loaded into the respective storage chambers after the analysis for storage and transport to a permanent storage location.

  13. International Space Station Program Phase 3 Integrated Atmosphere Revitalization Subsystem Test

    NASA Technical Reports Server (NTRS)

    Perry, J. L.; Franks, G. D.; Knox, J. C.

    1997-01-01

    Testing of the International Space Station (ISS) U.S. Segment baseline configuration of the Atmosphere Revitalization Subsystem (ARS) by NASA's Marshall Space Flight Center (MSFC) was conducted as part of the Environmental Control and Life Support System (ECLSS) design and development program. This testing was designed to answer specific questions regarding the control and performance of the baseline ARS subassemblies in the ISS U.S. Segment configuration. These questions resulted from the continued maturation of the ISS ECLSS configuration and design requirement changes since 1992. The test used pressurized oxygen injection, a mass spectrometric major constituent analyzer, a Four-Bed Molecular Sieve Carbon Dioxide Removal Assembly, and a Trace Contaminant Control Subassembly to maintain the atmospheric composition in a sealed chamber at ISS specifications for 30 days. Human metabolic processes for a crew of four were simulated according to projected ISS mission time lines. The performance of a static feed water electrolysis Oxygen Generator Assembly was investigated during the test preparation phases; however, technical difficulties prevented its use during the integrated test. The Integrated ARS Test (IART) program built upon previous closed-door and open-door integrated testing conducted at MSFC between 1987 and 1992. It is the most advanced test of an integrated ARS conducted by NASA to demonstrate its end-to-end control and overall performance. IART test objectives, facility design, pretest analyses, test and control requirements, and test results are presented.

  14. The Open Course: Through the Open Door--Open Courses as Research, Learning, and Engagement

    ERIC Educational Resources Information Center

    Cormier, Dave; Siemens, George

    2010-01-01

    Over the last decade, as educators have increasingly experimented with social technologies and interactive pedagogies, the concept of a "course" has been significantly challenged. In particular, questions have arisen as to the key value of the course in the educational system. The numerous high-profile open courseware initiatives from elite…

  15. 75 FR 62412 - Notice of Proposed Information Collection: Comment Request; HUD-Owned Real Estate-Good Neighbor...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-08

    ... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT [Docket No. FR-5380-N-36] Notice of Proposed Information Collection: Comment Request; HUD- Owned Real Estate-Good Neighbor Next Door Program AGENCY: Office... information: Title of Proposal: HUD-Owned Real Estate-Good Neighbor Next Door Program. OMB Control Number, if...

  16. 24 CFR 200.949 - Building product standards and certification program for exterior insulated steel door systems.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Mass Applications; (ii) ISDSI-100-90—Door Size Dimensional Standard and Assembly Tolerances for... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Building product standards and... INTRODUCTION TO FHA PROGRAMS Minimum Property Standards § 200.949 Building product standards and certification...

  17. KSC-07pd1343

    NASA Image and Video Library

    2007-06-04

    KENNEDY SPACE CENTER, FLA. -- In the Payload Handling Servicing Facility, the Phoenix spacecraft is being rotated for center of gravity determination. The Phoenix mission is the first project in NASA's first openly competed program of Mars Scout missions. Phoenix will land in icy soils near the north polar permanent ice cap of Mars and explore the history of the water in these soils and any associated rocks, while monitoring polar climate. Landing is planned in May 2008 on arctic ground where a mission currently in orbit, Mars Odyssey, has detected high concentrations of ice just beneath the top layer of soil. It will serve as NASA's first exploration of a potential modern habitat on Mars and open the door to a renewed search for carbon-bearing compounds, Photo credit: NASA/George Shelton

  18. KSC-07pd1344

    NASA Image and Video Library

    2007-06-04

    KENNEDY SPACE CENTER, FLA. -- In the Payload Handling Servicing Facility, the Phoenix spacecraft is being rotated for center of gravity determination. The Phoenix mission is the first project in NASA's first openly competed program of Mars Scout missions. Phoenix will land in icy soils near the north polar permanent ice cap of Mars and explore the history of the water in these soils and any associated rocks, while monitoring polar climate. Landing is planned in May 2008 on arctic ground where a mission currently in orbit, Mars Odyssey, has detected high concentrations of ice just beneath the top layer of soil. It will serve as NASA's first exploration of a potential modern habitat on Mars and open the door to a renewed search for carbon-bearing compounds, Photo credit: NASA/George Shelton

  19. KSC-07pd1342

    NASA Image and Video Library

    2007-06-04

    KENNEDY SPACE CENTER, FLA. -- In the Payload Handling Servicing Facility, the Phoenix spacecraft is being rotated for center of gravity determination. The Phoenix mission is the first project in NASA's first openly competed program of Mars Scout missions. Phoenix will land in icy soils near the north polar permanent ice cap of Mars and explore the history of the water in these soils and any associated rocks, while monitoring polar climate. Landing is planned in May 2008 on arctic ground where a mission currently in orbit, Mars Odyssey, has detected high concentrations of ice just beneath the top layer of soil. It will serve as NASA's first exploration of a potential modern habitat on Mars and open the door to a renewed search for carbon-bearing compounds, Photo credit: NASA/George Shelton

  20. Opening the doors: building brand awareness.

    PubMed

    John, Judith; McCartney, Rob

    2006-01-01

    In search of a credible and cost-effective way to promote Mount Sinai Hospital (Mount Sinai) and educate a broad public, Mount Sinai opened its doors wide to The Globe and Mail (The Globe). The result was a three-part national feature series that told Mount Sinai's compelling story, provided third-party credibility and confirmed the value of proactive media relations. The series engaged our staff, energized our volunteers and reached both stakeholders and the general public on an emotional level. It also generated the more than dollars 6 million worth of equivalent advertising space it would have required for Mount Sinai to reach this national audience.

  1. The Reliability Estimation for the Open Function of Cabin Door Affected by the Imprecise Judgment Corresponding to Distribution Hypothesis

    NASA Astrophysics Data System (ADS)

    Yu, Z. P.; Yue, Z. F.; Liu, W.

    2018-05-01

    With the development of artificial intelligence, more and more reliability experts have noticed the roles of subjective information in the reliability design of complex system. Therefore, based on the certain numbers of experiment data and expert judgments, we have divided the reliability estimation based on distribution hypothesis into cognition process and reliability calculation. Consequently, for an illustration of this modification, we have taken the information fusion based on intuitional fuzzy belief functions as the diagnosis model of cognition process, and finished the reliability estimation for the open function of cabin door affected by the imprecise judgment corresponding to distribution hypothesis.

  2. [Psychiatry with open doors. Part 2: Therapeutic challenges].

    PubMed

    Sollberger, D; Lang, U E

    2014-03-01

    In the previous part of the issue we argued that opening the doors of acute psychiatric inpatient wards is actually one of the anchor points on the way to an innovative psychiatry. It focuses on the patient's personality in a sense that this is taken as seriously as the psychiatric disorder itself. Patients and relatives should be enabled to participate in treatment decisions as they should experience that treatment teams are concerned about reliance, liability and security in therapeutic relationships in an empathetic way. The second part of the issue contributes to the therapeutic measures, the different skills and modifications of treatment frameworks in acute psychiatry (e.g. prevention of crowding in acute psychiatric inpatient units, education of staff, assessment of the risks of violence, de-escalation strategies and coping with suicidality). They might be helpful in implementing the outlined confidence about the essence of therapeutic relationships, autonomy and codetermination of patients in treatment. These suggestions might enhance a professional approach particularly with respect to prevention and also concerning acute interventions in situations of endangerment to self and others and of aggression and violence in the units. In this way they help to achieve the goal of open doors in psychiatry.

  3. Exterior building details of Building A; east façade: concrete staircase, ...

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

    Exterior building details of Building A; east façade: concrete staircase, profiled cement, plaster door surround, recessed panel inscribed "1859", historic window opening with concrete sill above door, cement plaster dentil course and cornice truncated wood beam ends, plaster finished brick wall, granite base; westerly view - San Quentin State Prison, Building 22, Point San Quentin, San Quentin, Marin County, CA

  4. A Difference-In-Differences Study of the Effects of a New Abandoned Building Remediation Strategy on Safety

    Treesearch

    Michelle C. Kondo; Danya Keene; Bernadette C. Hohl; John M. MacDonald; Charles C. Branas

    2015-01-01

    Vacant and abandoned buildings pose significant challenges to the health and safety of communities. In 2011 the City of Philadelphia began enforcing a Doors and Windows Ordinance that required property owners of abandoned buildings to install working doors and windows in all structural openings or face significant fines. We tested the effects of the new ordinance on...

  5. Sally Ride Women in Science Panel

    NASA Image and Video Library

    2013-05-17

    Panel discussion participants, from left, Linda Billings, research professor, Media and Public Affairs, The George Washington University, Ellen Ochoa, director, NASA Johnson Space Center, Tom Costello, NBC News and moderator for the event, Margaret Weitekamp, space history curator, National Air and Space Museum, Dan Vergano, science writer for USA Today, and Rene McCormick, director of standards and quality, National Math and Science Initiative, are seen during a program titled "Sally Ride: How Her Historic Space Mission Opened Doors for Women in Science" held on Friday, May 17, 2013 at the National Air and Space Museum in Washington. Photo Credit: (NASA/Bill Ingalls)

  6. Anxiolytic Treatment Impairs Helping Behavior in Rats

    PubMed Central

    Ben-Ami Bartal, Inbal; Shan, Haozhe; Molasky, Nora M. R.; Murray, Teresa M.; Williams, Jasper Z.; Decety, Jean; Mason, Peggy

    2016-01-01

    Despite decades of research with humans, the biological mechanisms that motivate an individual to help others remain poorly understood. In order to investigate the roots of pro-sociality in mammals, we established the helping behavior test, a paradigm in which rats are faced with a conspecific trapped in a restrainer that can only be opened from the outside. Over the course of repeated test sessions, rats exposed to a trapped cagemate learn to open the door to the restrainer, thereby helping the trapped rat to escape (Ben-Ami Bartal et al., 2011). The discovery of this natural behavior provides a unique opportunity to probe the motivation of rodent helping behavior, leading to a deeper understanding of biological influences on human pro-sociality. To determine if an affective response motivates door-opening, rats receiving midazolam, a benzodiazepine anxiolytic, were tested in the helping behavior test. Midazolam-treated rats showed less helping behavior than saline-treated rats or rats receiving no injection. Yet, midazolam-treated rats opened a restrainer containing chocolate, highlighting the socially specific effects of the anxiolytic. To determine if midazolam interferes with helping through a sympatholytic effect, the peripherally restricted beta-adrenergic receptor antagonist nadolol was administered; nadolol did not interfere with helping. The corticosterone response of rats exposed to a trapped cagemate was measured and compared to the rats’ subsequent helping behavior. Rats with the greatest corticosterone responses showed the least helping behavior and those with the smallest responses showed the most consistent helping at the shortest latency. These results are discussed in terms of their implications for the interaction between stress and pro-social behavior. Finally, we observed that door-opening appeared to be reinforcing. A novel analytical tool was designed to interrogate the pattern of door-opening for signs that a rat’s behavior on one session influenced his behavior on the next session. Results suggest that helping a trapped rat has a greater motivational value than does chocolate. In sum, this series of experiments clearly demonstrates the fundamental role of affect in motivating pro-social behavior in rodents and the need for a helper to resonate with the affect of a victim. PMID:27375528

  7. Genesis Radiation Environment

    NASA Technical Reports Server (NTRS)

    Minow, Joseph I.; Altstatt, Richard L.; Skipworth, William C.

    2007-01-01

    The Genesis spacecraft launched on 8 August 2001 sampled solar wind environments at L1 from 2001 to 2004. After the Science Capsule door was opened, numerous foils and samples were exposed to the various solar wind environments during periods including slow solar wind from the streamer belts, fast solar wind flows from coronal holes, and coronal mass ejections. The Survey and Examination of Eroded Returned Surfaces (SEERS) program led by NASA's Space Environments and Effects program had initiated access for the space materials community to the remaining Science Capsule hardware after the science samples had been removed for evaluation of materials exposure to the space environment. This presentation will describe the process used to generate a reference radiation Genesis Radiation Environment developed for the SEERS program for use by the materials science community in their analyses of the Genesis hardware.

  8. To lock or not to lock patients'rooms: the key to autonomy?

    PubMed

    Shoenfeld, Netta; Ulman, Anne-Marie; Weiss, Mordechai; Strous, Rael D

    2008-10-01

    Many patients with schizophrenia experience prominent negative symptoms. Functional impairment often results in patients who remain in their rooms for most of the day. It has thus become common practice in many psychiatric wards to lock patients' rooms during much of the morning and afternoon hours to encourage participation in ward activities and treatment modalities. Within the context of a quality control evaluation, two self-report surveys were conducted among patients (N=20) and staff members (N=9) in Beer Yaakov, Israel: the first survey was given when the rooms were locked at certain times, and the second survey was given after the rooms had been unlocked for one week. Patients and staff members expressed differing views both before and after the week-long open-door policy (patients enjoyed the policy, whereas many staff did not). Behavior during the period of the open-door policy varied among patients. The authors discuss the ethical grounds of locking doors and whether it is a best practice in keeping with rehabilitation interests.

  9. Balancing Open Access with Academic Standards: Implications for Community College Faculty

    ERIC Educational Resources Information Center

    Gabbard, Anita; Mupinga, Davison M.

    2013-01-01

    Community colleges act as the gateway for students to higher education. Many of these colleges realize this mission through open-door policies where students lacking in basic reading, writing, and mathematics skills can enroll. But, this open-access policy often creates challenges when meeting academic standards. Based on data collected from…

  10. Opening a New Door

    ERIC Educational Resources Information Center

    Waters, John K.

    2007-01-01

    A growing number of K-12 districts are taking the open source plunge, both to cope with tight budgets and to escape proprietary vendor lock-in and expensive upgrade cycles. With the potential for cost savings and a growing number of educational applications, open source software is proving to be an effective alternative for schools willing to make…

  11. The Open Access Dilemma

    ERIC Educational Resources Information Center

    Pratt, Timothy

    2017-01-01

    Community colleges, with their commitment to open access, admit millions of students each year who are unprepared for college-level work, even though they have earned a high-school diploma. For decades the schools had a built-in base of students attracted to their open doors and relative affordability. But enrollment at public two-year college has…

  12. English Leadership Quarterly, 1993.

    ERIC Educational Resources Information Center

    Strickland, James, Ed.

    1993-01-01

    These four issues of the English Leadership Quarterly represent those published during 1993. Articles in number 1 deal with parent involvement and participation, and include: "Opening the Doors to Open House" (Jolene A. Borgese); "Parent/Teacher Conferences: Avoiding the Collision Course" (Robert Perrin); "Expanding Human…

  13. 76 FR 48745 - Energy Conservation Program: Compliance Date Regarding the Test Procedures for Walk-In Coolers...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-09

    ...), specified a test procedure that must be followed when determining the insulation value of the insulating... tests must be performed on walk-in panels and when tests may be performed on insulation foam used in the... WICF doors: The door type, R-value of the door insulation, and a declaration that the manufacturer has...

  14. Technical Report of Research Studies Related to the Revolving Door Identification Model. 2nd Edition and Addendum. Research Report Series.

    ERIC Educational Resources Information Center

    Renzulli, Joseph S., Ed.

    Six studies are presented which investigate factors in implementing the Revolving Door Identification Model (RDIM) and the Enrichment Triad Model in gifted education for children in grades 1-8. In "An Analysis of the Productivity of Gifted Students Participating in Programs Using the Revolving Door Identification Model," S. Reis reports,…

  15. Credit BG. The southeast and northeast facades appear as seen ...

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

    Credit BG. The southeast and northeast facades appear as seen when looking due west (270°). Doors to the mixer room are open; the smaller closed doors lead to a building equipment room containing heating and refrigeration units for temperature control of the mixer and its contents. The mixer room doors and sidewalls are filled with foam and constructed to blow out in case of an explosion in the mixer. Note the lightning rods and two exterior emergency showers. The two tanks at the eastern corner of the building are unidentified - Jet Propulsion Laboratory Edwards Facility, Mixer & Casting Building, Edwards Air Force Base, Boron, Kern County, CA

  16. Where's the Ball? Two- and Three-Year-Olds Reason about Unseen Events.

    ERIC Educational Resources Information Center

    Berthier, N. E.; DeBlois, S.; Poirier, C. R.; Novak, M. A.; Clifton, R. K.

    2000-01-01

    Examined 2-, 2.5-, and 3-year-olds' reasoning while searching for a ball that had been rolled behind an occluder. Found only 3-year-olds were able to reliably select the correct door; all children could retrieve a toy hidden in the same apparatus if it was hidden from the front by opening a door; and younger children used a variety of strategies.…

  17. Problems of older persons using a wheeled walker.

    PubMed

    Lindemann, Ulrich; Schwenk, Michael; Klenk, Jochen; Kessler, Max; Weyrich, Michael; Kurz, Franziska; Becker, Clemens

    2016-04-01

    Wheeled walkers (WWs) are used to improve mobility and for fall prevention in older persons, but not all users are satisfied with the usability of WWs. Intelligent WWs are being developed to improve the usability. The aim of this study was to support the development of intelligent WWs by investigating possible problems of using a WW. This study investigated 22 geriatric in-patients (median age 82 years) with and without their WW while opening a door against the direction of walking and passing through. Other possible problems when using WWs were identified by interview. Walking through the door was faster without than with using the WW (8.71 versus 12.86 s, p < 0.001), while interference between door and WW was documented in 41 of 44 (93 %) cases. Backward walking performance was better when using a WW with regard to gait speed, step width and walk ratio (all p < 0.002). Most referred problems when using a WW were walking downhill (83 %) and uphill (77 %) and obstacle crossing in general (77 %). Problems with opening a door against the direction of walking and the optimization of downhill and uphill walking as well as obstacle crossing should be regarded when developing an intelligent WW.

  18. DOE Office of Scientific and Technical Information (OSTI.GOV)

    Wagner, J.; Sullivan, D.P.; Faulkner, D.

    The purpose of this study is to quantify the effect ofvarious design and operating parameters on smoking room performance.Twenty-eight experiments were conducted in a simulated smoking room witha smoking machine and an automatic door opener. Measurements were made ofair flows, pressures, temperatures, two particle-phase ETS tracers, twogas-phase ETS tracers, and sulfur hexafluoride. Quantification of leakageflows, the effect of these leaks on smoking room performance andnon-smoker exposure, and the relative importance of each leakagemechanism are presented. The results indicate that the first priority foran effective smoking room is to depressurize it with respect to adjoiningnon-smoking areas. Another important ETS leakage mechanismmore » is the pumpingaction of the smoking room door. Substituting a sliding door for astandard swing-type door reduced this source of ETS leakagesignificantly. Measured results correlated well with model predictions(R2 = 0.82-0.99).« less

  19. Effects of wing/elevon gap sealing flapper doors on orbiter elevon effectiveness of model 16-0 in the NAAL 7.75 by 11 foot continuous flow wind tunnel (OA119A)

    NASA Technical Reports Server (NTRS)

    Mennell, R.

    1974-01-01

    Space shuttle orbiter elevon effectiveness was measured with the 6 inch elevon/elevon and elevon/fuselage gaps and various configurations of wing/elevon upper hingeline gap sealing flapper doors. The elevon configuration parametric variations consisted of sealing the lower hingeline to prevent flow-through and testing a long chord flapper door, a short chord flapper door, no flapper door (elevon/wing gap upper hingeline completely open), and a completely sealed elevon at elevon deflections from +20 deg to -40 deg. Preliminary data analysis indicates loss of elevon effectiveness at deflections more negative than -20 deg, and little or no effect of flapper door configuration on elevon effectiveness. Flow visualization photographs taken at alpha = 15 deg for two flapper door configurations substantiated the force data results. Aerodynamic force and moment data were measured in the body axis by a 2.5 inch task type internal strain gage balance. The model was sting supported through the base region with a nominal angle of attack range of -10 deg less than or equal to alpha less than or equal to 24 deg at a model angle of sideslip of Beta equal to 0 deg.

  20. Testing for altruism and social pressure in charitable giving.

    PubMed

    DellaVigna, Stefano; List, John A; Malmendier, Ulrike

    2012-01-01

    Every year, 90% of Americans give money to charities. Is such generosity necessarily welfare enhancing for the giver? We present a theoretical framework that distinguishes two types of motivation: individuals like to give, for example, due to altruism or warm glow, and individuals would rather not give but dislike saying no, for example, due to social pressure. We design a door-to-door fund-raiser in which some households are informed about the exact time of solicitation with a flyer on their doorknobs. Thus, they can seek or avoid the fund-raiser. We find that the flyer reduces the share of households opening the door by 9% to 25% and, if the flyer allows checking a Do Not Disturb box, reduces giving by 28% to 42%. The latter decrease is concentrated among donations smaller than $10. These findings suggest that social pressure is an important determinant of door-to-door giving. Combining data from this and a complementary field experiment, we structurally estimate the model. The estimated social pressure cost of saying no to a solicitor is $3.80 for an in-state charity and $1.40 for an out-of-state charity. Our welfare calculations suggest that our door-to-door fund-raising campaigns on average lower the utility of the potential donors.

  1. Project Senior. Innovations in Educational Programming for the Elderly. A Pilot Project: Thermopolis, Wyoming. [Final Report].

    ERIC Educational Resources Information Center

    Owsley, Jean

    A pilot project, entitled Project Senior, was developed and implemented to provide innovative educational programing for older adults in the small rural setting of Thermopolis, Wyoming. Included among the major project activities were the following: a door-to-door survey of 759 persons over 55 years old to determine those courses most desired by…

  2. Eye watch system for home use

    NASA Astrophysics Data System (ADS)

    Aggarwal, Kashish; Dagar, Nidhi; Sethi, Shikha; Tiwari, Shobhit; Kumar, Arun

    2011-12-01

    We have designed a security system using MATLAB. The system uses the optimum components and is very useful in tracking visitors to our homes, offices and other meeting places. The system works in two modes: Automatic Mode & Manual Mode. In the Automatic Mode, the snapshot of the person standing outside is taken with the help of a webcam and it is then compared with the set of predefined pictures in the database and if matched, the door is opened automatically. In the Manual Mode, the live preview is sent to the laptop screen and is recorded according to user's commands. The door is opened, and then date, time and recording is saved in the database.

  3. A professional curriculum vitae will open career doors.

    PubMed

    Harper, D S

    1999-01-01

    In today's challenging healthcare environment, it is essential for nurse practitioners to be able to describe themselves professionally on paper to compete for practice and academic opportunities. Nurse practitioners are competing with physician assistants as well as physicians for primary and acute care positions. A carefully compiled curriculum vitae will present the individual in the best light possible to help open career doors and enhance chances of success. Preparing a curriculum vitae will serve to highlight relevant professional accomplishments, whatever the setting, toward the fulfillment of professional goals. This article reviews the current professional print and electronic literature on preparing a curriculum vitae to assist the nurse practitioner in developing this vital document.

  4. From discovery to licensure, the Adjuvant System story.

    PubMed

    Garçon, Nathalie; Di Pasquale, Alberta

    2017-01-02

    Adjuvants are substances added to vaccines to improve their immunogenicity. Used for more than 80 years, aluminum, the first adjuvant in human vaccines, proved insufficient to develop vaccines that could protect against new challenging pathogens such as HIV and malaria. New adjuvants and new combinations of adjuvants (Adjuvant Systems) have opened the door to the delivery of improved and new vaccines against re-emerging and difficult pathogens. Adjuvant Systems concept started through serendipity. The access to new developments in technology, microbiology and immunology have been instrumental for the dicephering of what they do and how they do it. This knowledge opens the door to more rational vaccine design with implications for developing new and better vaccines.

  5. Opportunity is Knocking: Will Education Open the Door? Carnegie Perspectives

    ERIC Educational Resources Information Center

    Iiyoshi, Toru

    2006-01-01

    This essay presents a discussion of how the tools and resources of open source education may demonstrably improve education quality. The main tenet of open education is to make educational assets freely available to the public. This is becoming easier and less expensive as network and multimedia technology evolves. Obstacles may stand in the way…

  6. Opening the door to innovation.

    PubMed

    Schuurman, Janine; Graus, Yvo F; Labrijn, Aran F; Ruuls, Sigrid; Parren, Paul W H I

    2014-01-01

    Open innovation is the new buzz, with initiatives popping up left and right. Here, we give a personal perspective on a very successful, knowledge-driven innovation initiated in an academia- industry alliance, which culminated in technology platforms that enable the generation of therapeutic antibodies with novel properties. To start, we provide a general background on open innovation in the drug development field.

  7. 8. INTERIOR OF LIVING ROOM SHOWING OPEN DOORWAY TO KITCHEN ...

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

    8. INTERIOR OF LIVING ROOM SHOWING OPEN DOORWAY TO KITCHEN AT PHOTO RIGHT, 6-LIGHT OVER 1-LIGHT SASH WINDOWS ON FRONT (EAST) WALL AT PHOTO CENTER. ENTRY ROOM AND OPEN 1-LIGHT FRONT DOOR AT EXTREME PHOTO LEFT. VIEW TO SOUTHEAST. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  8. KSC-07pd1340

    NASA Image and Video Library

    2007-06-04

    KENNEDY SPACE CENTER, FLA. -- In the Payload Handling Servicing Facility, an overhead crane lifts the Phoenix spacecraft from its stand for a move to a rotation stand for an interim weight and center of gravity determination. The Phoenix mission is the first project in NASA's first openly competed program of Mars Scout missions. Phoenix will land in icy soils near the north polar permanent ice cap of Mars and explore the history of the water in these soils and any associated rocks, while monitoring polar climate. Landing is planned in May 2008 on arctic ground where a mission currently in orbit, Mars Odyssey, has detected high concentrations of ice just beneath the top layer of soil. It will serve as NASA's first exploration of a potential modern habitat on Mars and open the door to a renewed search for carbon-bearing compounds, Photo credit: NASA/George Shelton

  9. KSC-07pd1341

    NASA Image and Video Library

    2007-06-04

    KENNEDY SPACE CENTER, FLA. -- In the Payload Handling Servicing Facility, an overhead crane lowers the Phoenix spacecraft onto a rotation stand for an interim weight and center of gravity determination. The Phoenix mission is the first project in NASA's first openly competed program of Mars Scout missions. Phoenix will land in icy soils near the north polar permanent ice cap of Mars and explore the history of the water in these soils and any associated rocks, while monitoring polar climate. Landing is planned in May 2008 on arctic ground where a mission currently in orbit, Mars Odyssey, has detected high concentrations of ice just beneath the top layer of soil. It will serve as NASA's first exploration of a potential modern habitat on Mars and open the door to a renewed search for carbon-bearing compounds, Photo credit: NASA/George Shelton

  10. KSC-07pd1338

    NASA Image and Video Library

    2007-06-04

    KENNEDY SPACE CENTER, FLA. -- An overhead crane lifts the Phoenix spacecraft from its stand for a move to a rotation stand for an interim weight and center of gravity determination. The Phoenix mission is the first project in NASA's first openly competed program of Mars Scout missions. Phoenix will land in icy soils near the north polar permanent ice cap of Mars and explore the history of the water in these soils and any associated rocks, while monitoring polar climate. Landing is planned in May 2008 on arctic ground where a mission currently in orbit, Mars Odyssey, has detected high concentrations of ice just beneath the top layer of soil. It will serve as NASA's first exploration of a potential modern habitat on Mars and open the door to a renewed search for carbon-bearing compounds, Photo credit: NASA/George Shelton

  11. KSC-07pd1339

    NASA Image and Video Library

    2007-06-04

    KENNEDY SPACE CENTER, FLA. -- In the Payload Handling Servicing Facility, an overhead crane lifts the Phoenix spacecraft from its stand for a move to a rotation stand for an interim weight and center of gravity determination. The Phoenix mission is the first project in NASA's first openly competed program of Mars Scout missions. Phoenix will land in icy soils near the north polar permanent ice cap of Mars and explore the history of the water in these soils and any associated rocks, while monitoring polar climate. Landing is planned in May 2008 on arctic ground where a mission currently in orbit, Mars Odyssey, has detected high concentrations of ice just beneath the top layer of soil. It will serve as NASA's first exploration of a potential modern habitat on Mars and open the door to a renewed search for carbon-bearing compounds, Photo credit: NASA/George Shelton

  12. 24 CFR 3280.602 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... opening of a door. Air gap (water distribution system) means the unobstructed vertical distance through the free atmosphere between the lowest opening from any pipe or faucet supplying water to a tank, plumbing fixture, water supplied appliances, or other device and the flood level rim of the receptacle...

  13. 24 CFR 3280.602 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... opening of a door. Air gap (water distribution system) means the unobstructed vertical distance through the free atmosphere between the lowest opening from any pipe or faucet supplying water to a tank, plumbing fixture, water supplied appliances, or other device and the flood level rim of the receptacle...

  14. 9. INTERIOR OF LIVING ROOM SHOWING OPEN 6LIGHT FRONT ENTRY ...

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

    9. INTERIOR OF LIVING ROOM SHOWING OPEN 6-LIGHT FRONT ENTRY DOOR AND TWO 6-LIGHT OVER 1-LIGHT SASH WINDOWS OVERLOOKING FRONT ENTRY STEPS. VIEW TO NORTHEAST. - Rush Creek Hydroelectric System, Clubhouse Cottage, Rush Creek, June Lake, Mono County, CA

  15. Computational fluid dynamic (CFD) investigation of thermal uniformity in a thermal cycling based calibration chamber for MEMS

    NASA Astrophysics Data System (ADS)

    Gui, Xulong; Luo, Xiaobing; Wang, Xiaoping; Liu, Sheng

    2015-12-01

    Micro-electrical-mechanical system (MEMS) has become important for many industries such as automotive, home appliance, portable electronics, especially with the emergence of Internet of Things. Volume testing with temperature compensation has been essential in order to provide MEMS based sensors with repeatability, consistency, reliability, and durability, but low cost. Particularly, in the temperature calibration test, temperature uniformity of thermal cycling based calibration chamber becomes more important for obtaining precision sensors, as each sensor is different before the calibration. When sensor samples are loaded into the chamber, we usually open the door of the chamber, then place fixtures into chamber and mount the samples on the fixtures. These operations may affect temperature uniformity in the chamber. In order to study the influencing factors of sample-loading on the temperature uniformity in the chamber during calibration testing, numerical simulation work was conducted first. Temperature field and flow field were simulated in empty chamber, chamber with open door, chamber with samples, and chamber with fixtures, respectively. By simulation, it was found that opening chamber door, sample size and number of fixture layers all have effects on flow field and temperature field. By experimental validation, it was found that the measured temperature value was consistent with the simulated temperature value.

  16. A decoy trap for breeding-season mallards in North Dakota

    USGS Publications Warehouse

    Sharp, D.E.; Lokemoen, J.T.

    1987-01-01

    A modified decoy trap was effective for capturing wild adult male and female mallards (Anas platyrhynchos) during the 1980-81 breeding seasons in North Dakota. Key features contributing to the trap's success included a central decoy cylinder, large capture compartments with spring-door openings, an adjustable trigger mechanism with a balanced door attachment that was resistant to trap movement, and the use of F1, wild-stock or game-farm female decoys.

  17. Aggravation and subsequent disappearance of cervical disc herniation after cervical open-door laminoplasty: A case report.

    PubMed

    Meng, Yang; Wang, Xiaofei; Wang, Beiyu; Wu, Tingkui; Liu, Hao

    2018-03-01

    Cervical open-door laminoplasty can enlarge the volume of the cervical vertebral canal and thus has become an effective and safe treatment for multilevel cervical disc herniation and cervical stenosis. Some post-surgery complications exist, such as reduction of cervical alignment and local kyphosis. However, aggravation of cervical disc herniation at the surgical level during short-term follow-up has not been discussed. Additionally, spontaneous disappearance of herniated disc pulposus is a common phenomenon in the lumbar region but is relatively rare in the cervical region. A 42-year-old female presented with a 7-year history of neck pain and a 2-year history of paresthesia and weakness in the upper and lower limbs. The sensations and muscle strength of both upper and lower limbs were decreased. The radiological findings showed that the Pavlov ratios from C3-7 were decreased obviously. Osteophytes as well as spinal cord compression were observed at C4/5, C5/6, and C6/7. Considering the symptoms and clinical examinations, the patient was diagnosed with cervical stenosis. We performed cervical open-door laminoplasty at C3-7 to enlarge the space of the cervical vertebral canal. At the 6-month post-surgery follow-up, the patient showed obvious improvement in paresthesia and weakness in the upper limbs. The cervical disc herniation at C3/4 was aggravated. However, at the 18-month follow-up, the symptoms were relieved, and the herniated cervical disc at C3/4 spontaneously disappeared without any special treatment. We suggest that the attachment points of deep muscles in the neck region should be carefully protected during this surgery. Patients who undergo cervical open-door laminoplasty should pay attention to their cervical position and perform neck exercises to train their neck muscles. MRI is an important imaging method to observe dynamic changes in herniated discs for patients with cervical disc herniation.

  18. Development of Laser-Polarized Noble Gas Magnetic Resonance Imaging (MRI) Technology

    NASA Technical Reports Server (NTRS)

    Walsworth, Ronald L.

    2004-01-01

    We are developing technology for laser-polarized noble gas nuclear magnetic resonance (NMR), with the aim of enabling it as a novel biomedical imaging tool for ground-based and eventually space-based application. This emerging multidisciplinary technology enables high-resolution gas-space magnetic resonance imaging (MRI)-e.g., of lung ventilation, perfusion, and gas-exchange. In addition, laser-polarized noble gases (3He and 1BXe) do not require a large magnetic field for sensitive NMR detection, opening the door to practical MRI with novel, open-access magnet designs at very low magnetic fields (and hence in confined spaces). We are pursuing two specific aims in this technology development program. The first aim is to develop an open-access, low-field (less than 0.01 T) instrument for MRI studies of human gas inhalation as a function of subject orientation, and the second aim is to develop functional imaging of the lung using laser-polarized He-3 and Xe-129.

  19. KSC-04pd1298

    NASA Image and Video Library

    2004-06-11

    KENNEDY SPACE CENTER, FLA. - Near the top of the 525-foot-tall Vehicle Assembly Building, workers repair one of the huge nets strung across the upper door opening to prevent vultures from flying inside. The North Transfer Aisle and the High Bay 3 Vertical and Horizontal doors have entered a 13-month restoration period to repair damage caused by prolonged exposure to the Florida environment - one of the most corrosive in the nation. Extensive corrosion damage exists on the interior of the framework of the existing doors in both locations. All exterior siding is to be replaced, as well as all the hardware. The work contributes to the ongoing safety infrastructure upgrade efforts at Kennedy Space Center.

  20. Self-testing security sensor for monitoring closure of vault doors and the like

    DOEpatents

    Cawthorne, Duane C.

    1997-05-27

    A self-testing device is provided for a monitoring system for monitoring whether a closure member such as a door or window is closed. The monitoring system includes a switch unit mounted on the frame of the closure member being monitored and including magnetically biased switches connected in one or more electrical monitoring circuits, and a door magnet unit mounted on the closure member being monitored. The door magnet includes one or more permanent magnets that produce a magnetic field which, when the closure member is closed, cause said switches to assume a first state. When the closure member is opened, the switches switch to a second, alarm state. The self-testing device is electrically controllable from a remote location and produces a canceling or diverting magnetic field which simulates the effect of movement of the closure member from the closed position thereof without any actual movement of the member.

  1. Self-testing security sensor for monitoring closure of vault doors and the like

    DOEpatents

    Cawthorne, D.C.

    1997-05-27

    A self-testing device is provided for a monitoring system for monitoring whether a closure member such as a door or window is closed. The monitoring system includes a switch unit mounted on the frame of the closure member being monitored and including magnetically biased switches connected in one or more electrical monitoring circuits, and a door magnet unit mounted on the closure member being monitored. The door magnet includes one or more permanent magnets that produce a magnetic field which, when the closure member is closed, cause said switches to assume a first state. When the closure member is opened, the switches switch to a second, alarm state. The self-testing device is electrically controllable from a remote location and produces a canceling or diverting magnetic field which simulates the effect of movement of the closure member from the closed position thereof without any actual movement of the member. 5 figs.

  2. Traffic in the operating room: a review of factors influencing air flow and surgical wound contamination.

    PubMed

    Pokrywka, Marian; Byers, Karin

    2013-06-01

    Surgical wound contamination leading to surgical site infection can result from disruption of the intended airflow in the operating room (OR). When personnel enter and exit the OR, or create unnecessary movement and traffic during the procedure, the intended airflow in the vicinity of the open wound becomes disrupted and does not adequately remove airborne contaminants from the sterile field. An increase in the bacterial counts of airborne microorganisms is noted during increased activity levels within the OR. Researchers have studied OR traffic and door openings as a determinant of air contamination. During a surgical procedure the door to the operating room may be open as long as 20 minutes out of each surgical hour during critical procedures involving implants. Interventions into limiting excessive movement and traffic in the OR may lead to reductions in surgical site infections in select populations.

  3. 46 CFR 194.10-35 - Labeling.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... DO NOT LIFT WITH CONTENTS (f) Control locations for magazine sprinkler systems, in addition to the... door to magazines and magazine vans shall bear the inscription: MAGAZINE KEEP OPEN LIGHTS AND FIRE AWAY... conspicuous location, preferably the top, with the inscription: MAGAZINE CHEST KEEP OPEN LIGHTS AND FIRE AWAY...

  4. 46 CFR 194.10-35 - Labeling.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... DO NOT LIFT WITH CONTENTS (f) Control locations for magazine sprinkler systems, in addition to the... door to magazines and magazine vans shall bear the inscription: MAGAZINE KEEP OPEN LIGHTS AND FIRE AWAY... conspicuous location, preferably the top, with the inscription: MAGAZINE CHEST KEEP OPEN LIGHTS AND FIRE AWAY...

  5. 46 CFR 194.10-35 - Labeling.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... DO NOT LIFT WITH CONTENTS (f) Control locations for magazine sprinkler systems, in addition to the... door to magazines and magazine vans shall bear the inscription: MAGAZINE KEEP OPEN LIGHTS AND FIRE AWAY... conspicuous location, preferably the top, with the inscription: MAGAZINE CHEST KEEP OPEN LIGHTS AND FIRE AWAY...

  6. 46 CFR 194.10-35 - Labeling.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... DO NOT LIFT WITH CONTENTS (f) Control locations for magazine sprinkler systems, in addition to the... door to magazines and magazine vans shall bear the inscription: MAGAZINE KEEP OPEN LIGHTS AND FIRE AWAY... conspicuous location, preferably the top, with the inscription: MAGAZINE CHEST KEEP OPEN LIGHTS AND FIRE AWAY...

  7. 46 CFR 194.10-35 - Labeling.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... DO NOT LIFT WITH CONTENTS (f) Control locations for magazine sprinkler systems, in addition to the... door to magazines and magazine vans shall bear the inscription: MAGAZINE KEEP OPEN LIGHTS AND FIRE AWAY... conspicuous location, preferably the top, with the inscription: MAGAZINE CHEST KEEP OPEN LIGHTS AND FIRE AWAY...

  8. 49 CFR 393.60 - Glazing in specified openings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ACCESSORIES NECESSARY FOR SAFE OPERATION Glazing and Window Construction § 393.60 Glazing in specified openings. (a) Glazing material. Glazing material used in windshields, windows, and doors on a motor vehicle.... (d) Coloring or tinting of windshields and windows. Coloring or tinting of windshields and the...

  9. A Capstone Experience in Physics

    NASA Astrophysics Data System (ADS)

    Ba, Jean-Claude; Lott, Trina

    1997-04-01

    This is an intergrated science course required for all AS/AA degree seeking students. It includes; ethical issues in science, the scientific method and interpretation of scientific results. This paper will present the work done by the only student enrolled in the course Autumn Quarter 1996. This course is in its 2 nd year at Columbus State Community College and may open the door to the development of more programs/courses that will introduce students from two-year Colleges to the different steps of a research project of a research project. In the future such projects could be completed in a local company as part of an internship.

  10. Early Program Development

    NASA Image and Video Library

    1989-01-01

    In this 1989 artist's concept, the Shuttle-C floats in space with its cargo bay doors open. As envisioned by Marshall Space Flight Center plarners, the Shuttle-C would be an unmanned heavy lift cargo vehicle derived from Space Shuttle elements. The vehicle would utilize the basic Shuttle propulsion units (Solid Rocket Boosters, Space Shuttle Main Engine, External Tank), but would replace the Oribiter with an unmanned Shuttle-C Cargo Element (SCE). The SCE would have a payload bay length of eighty-two feet, compared to sixty feet for the Orbiter cargo bay, and would be able to deliver 170,000 pound payloads to low Earth orbit, more than three times the Orbiter's capacity.

  11. Earthquake Warning Performance in Vallejo for the South Napa Earthquake

    NASA Astrophysics Data System (ADS)

    Wurman, G.; Price, M.

    2014-12-01

    In 2002 and 2003, Seismic Warning Systems, Inc. installed first-generation QuakeGuardTM earthquake warning devices at all eight fire stations in Vallejo, CA. These devices are designed to detect the P-wave of an earthquake and initiate predetermined protective actions if the impending shaking is estimated at approximately Modifed Mercalli Intensity V or greater. At the Vallejo fire stations the devices were set up to sound an audio alert over the public address system and to command the equipment bay doors to open. In August 2014, after more than 11 years of operating in the fire stations with no false alarms, the five units that were still in use triggered correctly on the MW 6.0 South Napa earthquake, less than 16 km away. The audio alert sounded in all five stations, providing fire fighters with 1.5 to 2.5 seconds of warning before the arrival of the S-wave, and the equipment bay doors opened in three of the stations. In one station the doors were disconnected from the QuakeGuard device, and another station lost power before the doors opened completely. These problems highlight just a small portion of the complexity associated with realizing actionable earthquake warnings. The issues experienced in this earthquake have already been addressed in subsequent QuakeGuard product generations, with downstream connection monitoring and backup power for critical systems. The fact that the fire fighters in Vallejo were afforded even two seconds of warning at these epicentral distances results from the design of the QuakeGuard devices, which focuses on rapid false positive rejection and ground motion estimates. We discuss the performance of the ground motion estimation algorithms, with an emphasis on the accuracy and timeliness of the estimates at close epicentral distances.

  12. HOLE-DOOR SIGN: A Novel Intraoperative Optical Coherence Tomography Feature Predicting Macular Hole Closure.

    PubMed

    Kumar, Vinod; Yadav, Bhupendra

    2017-08-08

    To describe a novel intraoperative finding during pars plana vitrectomy for macular hole using operating microscope-integrated spectral domain optical coherence tomography that predicts the closure of macular hole. Twenty-five eyes of 25 patients with macular hole, who underwent 25-gauge pars plana vitrectomy over a period of 16 months at a tertiary eye care center by a single surgeon, were recruited in this retrospective interventional study. All eyes were assessed with intraoperative spectral domain optical coherence tomography before and after internal limiting membrane peeling. The patients were assessed in terms of best-corrected visual acuity, preoperative minimal hole diameter, and type of hole closure. After the internal limiting membrane was peeled, vertical pillars of tissue were seen at the edges of hole projecting into the vitreous cavity. This appearance was similar to that of an open door over the macular hole and was termed "hole-door sign." Hole-door sign was seen in 15 of 25 eyes (60%). All the eyes with hole-door sign had Type-1 closure of macular hole (100%), whereas only 6 of 10 eyes (60%) without hole-door sign had Type-1 closure of the macular hole. Hole-door sign is a novel intraoperative finding that predicts postoperative Type-1 closure of macular hole. This may add to the utility of intraoperative optical coherence tomography in clinical practice.

  13. "You Have to Knock at the Door for the Door Get Open": Alternative Literacy Narratives and the Development of Textual Agency in Writing by Newly Literate Adults

    ERIC Educational Resources Information Center

    Rosenberg, Lauren

    2008-01-01

    This article is part of a project that involves case studies of four adults who attend an informal literacy center. I examine people's motivations to write when their main purpose is not to gain a degree or other credentials. Here I focus on one study member and how she uses writing to gain textual agency. By composing narratives that investigate…

  14. LOFT. Containment and service building (TAN650). South elevation, details, section. ...

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

    LOFT. Containment and service building (TAN-650). South elevation, details, section. Shows part of duct enclosure, railroad door opening, roof ventilators, shielded personnel entrance, and change room. Section F shows view from west looking toward shielding around airlock door on main floor. Kaiser engineers 6413-11-STEP/LOFT-650-A-9. Date: October 1964. INEEL index code no. 036-650-00-486-122221 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

  15. Law and Society Perspectives in the Basic Law School Curriculum: Critique of an Interdisciplinary Experiment in Freshman Contracts

    ERIC Educational Resources Information Center

    Bard, Robert L.; Kurlantzick, Lewis

    1977-01-01

    Experience with an intensive effort to use interdisciplinary perspectives in a freshman legal contracts course to analyze door-to-door encyclopedia sales suggests that such programs are feasible. (Author/LBH)

  16. 24 CFR 3280.602 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... access thereto, but which may require removal of an access panel or opening of a door. Air gap (water... opening from any pipe or faucet supplying water to a tank, plumbing fixture, water supplied appliances, or... manufactured home. Backflow means the flow of water or other liquids, mixtures, or substances into the...

  17. Law Enforcement: A Critique From The Inside

    ERIC Educational Resources Information Center

    Sandoval, Joseph G.

    1977-01-01

    There are numerous opportunities for the Spanish surnamed in careers within criminal justice. The fact that lawsuits have opened doors, that Chicano power activists have demanded representation, and that a large segment of clients in criminal justice are Spanish surnamed certainly means an area wide open for entry. (Author)

  18. 20. INTERIOR OF SIDEENTRY UTILITY ROOM SHOWING OPEN 1 LIGHT ...

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

    20. INTERIOR OF SIDE-ENTRY UTILITY ROOM SHOWING OPEN 1 LIGHT SIDE-EXIT DOOR AT PHOTO LEFT AND 1-LIGHT OVER 1 LIGHT SASH WINDOW INTO PANTRY AT PHOTO RIGHT. VIEW TO SOUTHWEST. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  19. 13. Detail of doubledoor opening between machine shop section of ...

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

    13. Detail of double-door opening between machine shop section of roundhouse and engine house section of roundhouse. Engine house visible through rectangular opening. At one time the opening extended to the intrados of the arch above the doorway, allowing railroad engines to fit inside the machine shop. View to east. - Duluth & Iron Range Rail Road Company Shops, Roundhouse, Southwest of downtown Two Harbors, northwest of Agate Bay, Two Harbors, Lake County, MN

  20. The 2015 Bioinformatics Open Source Conference (BOSC 2015).

    PubMed

    Harris, Nomi L; Cock, Peter J A; Lapp, Hilmar; Chapman, Brad; Davey, Rob; Fields, Christopher; Hokamp, Karsten; Munoz-Torres, Monica

    2016-02-01

    The Bioinformatics Open Source Conference (BOSC) is organized by the Open Bioinformatics Foundation (OBF), a nonprofit group dedicated to promoting the practice and philosophy of open source software development and open science within the biological research community. Since its inception in 2000, BOSC has provided bioinformatics developers with a forum for communicating the results of their latest efforts to the wider research community. BOSC offers a focused environment for developers and users to interact and share ideas about standards; software development practices; practical techniques for solving bioinformatics problems; and approaches that promote open science and sharing of data, results, and software. BOSC is run as a two-day special interest group (SIG) before the annual Intelligent Systems in Molecular Biology (ISMB) conference. BOSC 2015 took place in Dublin, Ireland, and was attended by over 125 people, about half of whom were first-time attendees. Session topics included "Data Science;" "Standards and Interoperability;" "Open Science and Reproducibility;" "Translational Bioinformatics;" "Visualization;" and "Bioinformatics Open Source Project Updates". In addition to two keynote talks and dozens of shorter talks chosen from submitted abstracts, BOSC 2015 included a panel, titled "Open Source, Open Door: Increasing Diversity in the Bioinformatics Open Source Community," that provided an opportunity for open discussion about ways to increase the diversity of participants in BOSC in particular, and in open source bioinformatics in general. The complete program of BOSC 2015 is available online at http://www.open-bio.org/wiki/BOSC_2015_Schedule.

  1. DOORS English--The Cognitive Basis of Rhetorical Models.

    ERIC Educational Resources Information Center

    Taylor, Karl K.

    1979-01-01

    The Development of Operational Reasoning Skills (DOORS) program at Illinois Central College is an interdisciplinary experiment that guides students from concrete to formal operational levels of thought to ensure that they understand the concepts and cognitive skills undergirding the rhetorical modes. (RL)

  2. Hacking for astronomy: can 3D printers and open-hardware enable low-cost sub-/millimeter instrumentation?

    NASA Astrophysics Data System (ADS)

    Ferkinhoff, Carl

    2014-07-01

    There have been several exciting developments in the technologies commonly used n in the hardware hacking community. Advances in low cost additive-manufacturing processes (i.e. 3D-printers) and the development of openhardware projects, which have produced inexpensive and easily programmable micro-controllers and micro-computers (i.e. Arduino and Raspberry Pi) have opened a new door for individuals seeking to make their own devices. Here we describe the potential for these technologies to reduce costs in construction and development of submillimeter/millimeter astronomical instrumentation. Specifically we have begun a program to measure the optical properties of the custom plastics used in 3D-printers as well as the printer accuracy and resolution to assess the feasibility of directly printing sub- /millimeter transmissive optics. We will also discuss low cost designs for cryogenic temperature measurement and control utilizing Arduino and Raspberry Pi.

  3. KSC-07pd1337

    NASA Image and Video Library

    2007-06-04

    KENNEDY SPACE CENTER, FLA. -- Workers in the Payload Handling Servicing Facility attach an overhead crane to the Phoenix spacecraft. The spacecraft will be lifted and moved to a rotation stand for an interim weight and center of gravity determination. The Phoenix mission is the first project in NASA's first openly competed program of Mars Scout missions. Phoenix will land in icy soils near the north polar permanent ice cap of Mars and explore the history of the water in these soils and any associated rocks, while monitoring polar climate. Landing is planned in May 2008 on arctic ground where a mission currently in orbit, Mars Odyssey, has detected high concentrations of ice just beneath the top layer of soil. It will serve as NASA's first exploration of a potential modern habitat on Mars and open the door to a renewed search for carbon-bearing compounds, Photo credit: NASA/George Shelton

  4. The Irony of Open Access: An Examination of a New York State Financial Aid Policy and Its Effect on Students

    ERIC Educational Resources Information Center

    Baksh-Jarrett, Gail

    2011-01-01

    Open access institutions have achieved the goal of providing higher education to all who seek it. To compete in a global economy, these higher educational institutions must do more than open the door; they must ensure that admitted students succeed. This study examined effects of New York State's financial aid policy that requires…

  5. LOFT. Containment building (TAN650) with fourrail tracks in place. Stack ...

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

    LOFT. Containment building (TAN-650) with four-rail tracks in place. Stack has been erected. Curved shroud over doorway and to the right is weather protection for railroad door seen in HAER photo ID-33-E-367. Motor-operated door rolls on wheels to open and close. Service portions of containment building can be seen at rear of dome on left and right. Camera facing north. Date: 1973. INEEL negative no. 73-1600 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

  6. Interview with Julie Viveros, RN, Director of Nursing, Charlotte Rescue Mission, Rebound men's program. Interview by Joan Kub.

    PubMed

    Viveros, Julie; Kub, Joan

    2014-01-01

    The Charlotte Rescue Mission is a 90-day residential program that serves approximately 530 men and 365 women experiencing the disease of addiction annually. It has a long rich history and has been serving the Charlotte community for over 75 years for men and almost 25 years for women. "The men's program provides a five-fold, client-centered treatment approach addressing spiritual, mental, physical, social, and vocational needs to battle addiction. The objective is to help individuals fighting addiction and homelessness to accomplish spiritual, mental, physical, social, and vocational goals and be free of addiction." "Dove's Nest, Charlotte Rescue Mission's women's recovery program, opened its doors in 1992. The program provides a structured, yet loving and stable living environment, with a dedicated staff aimed at helping women understand and deal with the core issues of addiction as a disease". (Web site: http:// charlotterescuemission.org/). I had the privilege of interviewing Julie Viveros, RN, the Director of Nursing for the Rebound men's program, about her unique role at the Rescue Mission.

  7. MOOCs: When Opening Doors to Education, Institutions Must Ensure That People with Disabilities Have Equal Access

    ERIC Educational Resources Information Center

    Anastasopoulos, Nicholas; Baer, Amanda Marie

    2013-01-01

    Massive Open Online Courses ("MOOCs") are free online courses offered by institutions of higher education to individuals across the world, without any admissions criteria. Through web-based courses hosted by MOOC platforms, student-participants learn by accessing media, including documents, pictures and uploaded lectures on the course…

  8. Language Policy in Puerto Rico's Higher Education: Opening the Door for Translanguaging Practices

    ERIC Educational Resources Information Center

    Carroll, Kevin S.; Mazak, Catherine M.

    2017-01-01

    This paper investigates the relationship between meso university language policies in Puerto Rico and their micro instantiations in an undergraduate psychology classroom. We describe a typology of language policies used by 38 universities and campuses in Puerto Rico where their openness allows for flexible implementation of everyday micro policy.…

  9. Dewey's Aesthetics and Today's Moral Education

    ERIC Educational Resources Information Center

    Kim, Jiwon

    2009-01-01

    This article opens by raising a need to examine today's moral education for a new century. John Dewey insists that "arts are educative," so that "they open the door to an expansion of meaning and to an enlarged capacity to experience the world." This insight retains remarkable implications for today's moral education. Aesthetic experience is…

  10. Improving spinach quality and reducing energy costs by retrofitting retail open refrigerated cases with doors

    USDA-ARS?s Scientific Manuscript database

    The prevalence of open-refrigerated display cases is ubiquitous in retail supermarkets, even in the face of the non-uniform temperature conditions present in these cases that may affect the quality and safety of the stored products. In this paper, the temperature variations ('T) of packaged ready-t...

  11. View of Yurchikhin preparing for the STS-117 Hatch Opening during Expedition 15

    NASA Image and Video Library

    2007-06-10

    ISS015-E-11769 (10 June 2007) --- Cosmonaut Fyodor N. Yurchikhin, Expedition 15 commander representing Russia's Federal Space Agency, photographed near a hatch door in the Destiny laboratory of the International Space Station. Shortly after this image was taken, the hatches were opened between the station and Space Shuttle Atlantis.

  12. Automatic Coding of Short Text Responses via Clustering in Educational Assessment

    ERIC Educational Resources Information Center

    Zehner, Fabian; Sälzer, Christine; Goldhammer, Frank

    2016-01-01

    Automatic coding of short text responses opens new doors in assessment. We implemented and integrated baseline methods of natural language processing and statistical modelling by means of software components that are available under open licenses. The accuracy of automatic text coding is demonstrated by using data collected in the "Programme…

  13. 46 CFR 172.065 - Damage stability.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... of sinkage, heel, and trim, must be below the lower edge of an opening through which progressive... sliding watertight door; or (vi) Side scuttle of the non-opening type. (2) Heel angle. The maximum angle of heel must not exceed 25 degrees, except that this angle may be increased to 30 degrees if no deck...

  14. 46 CFR 172.065 - Damage stability.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... of sinkage, heel, and trim, must be below the lower edge of an opening through which progressive... sliding watertight door; or (vi) Side scuttle of the non-opening type. (2) Heel angle. The maximum angle of heel must not exceed 25 degrees, except that this angle may be increased to 30 degrees if no deck...

  15. Visible and thermal imaging of sea ice and open water from Coast Guard Arctic Domain Awareness flights

    NASA Astrophysics Data System (ADS)

    Chickadel, C. C.; Lindsay, R. W.; Clark, D.

    2014-12-01

    An uncooled thermal camera (microbolometer) and RGB camera were mounted in the tail section of a US Coast Guard HC-130 to observe sea ice, open water, and cloud tops through the open rear cargo doors during routine Arctic Domain Awareness (ADA) flights. Recent flights were conducted over the Beaufort Sea in June, July, and August of 2014, with flights planned for September and October. Thermal and visible images were collected at low altitude (100m) during times when the cargo doors were open and recorded high resolution information on ice floes, melt ponds, and surface temperature variability associated with the marginal ice zone (MIZ). These observations of sea ice conditions and surface water temperatures will be used to characterize floe size development and the temperature and albedo of ice ponds and leads. This information will allow for a detailed characterization of sea ice that can be used in process studies and for model evaluation, calibration of satellite remote sensing products, and initialization of sea ice prediction schemes.

  16. Bicycle safety

    MedlinePlus

    ... are still at risk of being hit by cars. Therefore, you need to ride carefully, obey the ... action. While riding your bicycle: Watch for opening car doors, potholes, children, and animals that may run ...

  17. Blackouts

    MedlinePlus

    Blackouts Before the blackout... - If you have an electric garage door opener, locate the manual release lever and learn how to operate it. - Keep your car’s gas tank at least half full; gas stations ...

  18. The effect of laminar air flow and door openings on operating room contamination.

    PubMed

    Smith, Eric B; Raphael, Ibrahim J; Maltenfort, Mitchell G; Honsawek, Sittisak; Dolan, Kyle; Younkins, Elizabeth A

    2013-10-01

    We evaluate the association of laminar airflow (LAF) and OR traffic with intraoperative contamination rates. Two sterile basins were placed in each room during 81 cases, one inside and one outside the LAF. One Replicate Organism Detection and Counting (RODAC) plate from each basin was sent for culture at successive 30-minute intervals from incision time until wound closure. At successive 30-minute intervals more plates were contaminated outside than inside the LAF. A negative binomial model showed that the bacteria colony forming units (CFU) depended on whether there were any door openings (P=0.02) and the presence of LAF (P=0.003). LAF decreases CFU by 36.6%. LAF independently reduces the risk of contamination and microbial counts for surgeries lasting 90 minutes or less. © 2013.

  19. Orbital fabrication of aluminum foam and apparatus therefore

    NASA Technical Reports Server (NTRS)

    Tucker, Dennis S. (Inventor)

    2010-01-01

    A process for producing foamed aluminum in space comprising the steps of: heating aluminum until it is molten; applying the force of gravity to the molten aluminum; injecting gas into the molten aluminum to produce molten foamed aluminum; and allowing the molten foamed aluminum to cool to below melting temperature. The apparatus for carrying out this invention comprises: a furnace which rotates to simulate the force of gravity and heats the aluminum until it is molten; a door on the furnace, which is opened for charging the aluminum into the furnace, closed for processing and opened again for removal of the foamed aluminum; a gas injection apparatus for injecting gas into the molten aluminum within the furnace; and an extraction apparatus adjacent the door for removing the foamed aluminum from the furnace.

  20. Supportive Induction Slows the Revolving Door

    ERIC Educational Resources Information Center

    Wilkinson, Gayle A.

    2009-01-01

    The revolving door appropriately describes the attrition among beginning teachers. Especially high attrition plagues our urban schools where highly qualified teachers are most crucial. Even though research over 3 decades has provided the basis for intricate induction programs, not all new teachers experience them. Effective mentoring has provided…

  1. DETAIL OF OPEN HATCH SHOWING INTERIOR OF MISSILE TUBE AND ...

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

    DETAIL OF OPEN HATCH SHOWING INTERIOR OF MISSILE TUBE AND OPEN HATCH AND DOOR ON OPPOSITE SIDE OF TUBE (AT THIRD LEVEL OF MISSILE LAB). VIEW FACING WEST - U.S. Naval Base, Pearl Harbor, Ford Island Polaris Missile Lab & U.S. Fleet Ballistic Missile Submarine Training Center, Between Lexington Boulvevard and the sea plane ramps on the southwest side of Ford Island, Pearl City, Honolulu County, HI

  2. Schools and Classes for Delicate Children. Bulletin, 1930, No. 22

    ERIC Educational Resources Information Center

    Rogers, James Frederick

    1930-01-01

    Many a teacher, even in remote pedagogic times, held his classes in the open air or, in suitable weather led his pupils out of doors for a session or for a day. Such classes in the open air were for all pupils and the chief change was of air and scene. The open-air school is a product of the present century. This new school is intended for a…

  3. Coping with Feelings

    MedlinePlus Videos and Cool Tools

    ... your fears, start by getting correct and complete information. Tell your healthcare professionals about your fears. Ask ... you open the door to getting help and information that can make you feel better. After any ...

  4. Agricultural Research Service

    MedlinePlus

    ... Durum Wheat Opens Door to Expand Food Uses ARS Research In Your State - choose - Alabama Alaska Arizona ... Media About ARS Work With Us Connect with ARS Sign up ARS Home USDA.gov Plain Writing ...

  5. DoOR 2.0 - Comprehensive Mapping of Drosophila melanogaster Odorant Responses

    NASA Astrophysics Data System (ADS)

    Münch, Daniel; Galizia, C. Giovanni

    2016-02-01

    Odors elicit complex patterns of activated olfactory sensory neurons. Knowing the complete olfactome, i.e. the responses in all sensory neurons for all relevant odorants, is desirable to understand olfactory coding. The DoOR project combines all available Drosophila odorant response data into a single consensus response matrix. Since its first release many studies were published: receptors were deorphanized and several response profiles were expanded. In this study, we add unpublished data to the odor-response profiles for four odorant receptors (Or10a, Or42b, Or47b, Or56a). We deorphanize Or69a, showing a broad response spectrum with the best ligands including 3-hydroxyhexanoate, alpha-terpineol, 3-octanol and linalool. We include all of these datasets into DoOR, provide a comprehensive update of both code and data, and new tools for data analyses and visualizations. The DoOR project has a web interface for quick queries (http://neuro.uni.kn/DoOR), and a downloadable, open source toolbox written in R, including all processed and original datasets. DoOR now gives reliable odorant-responses for nearly all Drosophila olfactory responding units, listing 693 odorants, for a total of 7381 data points.

  6. Trained immunity: a program of innate immune memory in health and disease

    PubMed Central

    Netea, Mihai G.; Joosten, Leo A.B.; Latz, Eicke; Mills, Kingston H.G.; Natoli, Gioacchino; Stunnenberg, Hendrik G.; O’Neill, Luke A.J.; Xavier, Ramnik J.

    2016-01-01

    The general view that only adaptive immunity can build immunological memory has recently been challenged. In organisms lacking adaptive immunity as well as in mammals, the innate immune system can mount resistance to reinfection, a phenomenon termed trained immunity or innate immune memory. Trained immunity is orchestrated by epigenetic reprogramming, broadly defined as sustained changes in gene expression and cell physiology that do not involve permanent genetic changes such as mutations and recombination, which are essential for adaptive immunity. The discovery of trained immunity may open the door for novel vaccine approaches, for new therapeutic strategies for the treatment of immune deficiency states, and for modulation of exaggerated inflammation in autoinflammatory diseases. PMID:27102489

  7. KSC-06pd2218

    NASA Image and Video Library

    2006-09-26

    KENNEDY SPACE CENTER, FLA. - A ribbon-cutting at NASA's Kennedy Space Center officially reactivated the Operations and Checkout Building's west door as entry to the crew exploration vehicle environment. At the podium is Russell Romanella, who opened the ceremony. Romanella is director of the ISS Payload and Processing Directorate. Seated at right are Conrad Nagel, consultant for Space Florida; Jim Kennedy, director of KSC; Adrian Lafitte, director of government relations for Lockheed Martin; Mark Jager, program manager of Checkout, Assembly, Payloads Processing Services with Boeing; and Lynda Weatherman, with the Economic Development Commission. During the rest of the decade, KSC will transition from launching space shuttles to launching new vehicles in NASA’s Vision For Space Exploration. Photo credit: NASA/Kim Shiflett

  8. Funding and Philosophy: A Conversation About Band Trips and Fund Raising.

    ERIC Educational Resources Information Center

    Hoffer, Charles R.

    1992-01-01

    A hypothetical conversation between Thoughtful Principal and Music Teacher raises some basic issues about fund raising, booster activities, and band trips. Considerations about contest criteria, door-to-door selling, student costs, support for nonband musical programs, and the educational and motivational value of band trips are discussed. (MLH)

  9. Opening the Door on Triangular Numbers

    ERIC Educational Resources Information Center

    McMartin, Kimberley; McMaster, Heather

    2016-01-01

    As an alternative to looking solely at linear functions, a three-lesson learning progression developed for Year 6 students that incorporates triangular numbers to develop children's algebraic thinking is described and evaluated.

  10. Natural ventilation for the prevention of airborne contagion.

    PubMed

    Escombe, A Roderick; Oeser, Clarissa C; Gilman, Robert H; Navincopa, Marcos; Ticona, Eduardo; Pan, William; Martínez, Carlos; Chacaltana, Jesus; Rodríguez, Richard; Moore, David A J; Friedland, Jon S; Evans, Carlton A

    2007-02-01

    Institutional transmission of airborne infections such as tuberculosis (TB) is an important public health problem, especially in resource-limited settings where protective measures such as negative-pressure isolation rooms are difficult to implement. Natural ventilation may offer a low-cost alternative. Our objective was to investigate the rates, determinants, and effects of natural ventilation in health care settings. The study was carried out in eight hospitals in Lima, Peru; five were hospitals of "old-fashioned" design built pre-1950, and three of "modern" design, built 1970-1990. In these hospitals 70 naturally ventilated clinical rooms where infectious patients are likely to be encountered were studied. These included respiratory isolation rooms, TB wards, respiratory wards, general medical wards, outpatient consulting rooms, waiting rooms, and emergency departments. These rooms were compared with 12 mechanically ventilated negative-pressure respiratory isolation rooms built post-2000. Ventilation was measured using a carbon dioxide tracer gas technique in 368 experiments. Architectural and environmental variables were measured. For each experiment, infection risk was estimated for TB exposure using the Wells-Riley model of airborne infection. We found that opening windows and doors provided median ventilation of 28 air changes/hour (ACH), more than double that of mechanically ventilated negative-pressure rooms ventilated at the 12 ACH recommended for high-risk areas, and 18 times that with windows and doors closed (p < 0.001). Facilities built more than 50 years ago, characterised by large windows and high ceilings, had greater ventilation than modern naturally ventilated rooms (40 versus 17 ACH; p < 0.001). Even within the lowest quartile of wind speeds, natural ventilation exceeded mechanical (p < 0.001). The Wells-Riley airborne infection model predicted that in mechanically ventilated rooms 39% of susceptible individuals would become infected following 24 h of exposure to untreated TB patients of infectiousness characterised in a well-documented outbreak. This infection rate compared with 33% in modern and 11% in pre-1950 naturally ventilated facilities with windows and doors open. Opening windows and doors maximises natural ventilation so that the risk of airborne contagion is much lower than with costly, maintenance-requiring mechanical ventilation systems. Old-fashioned clinical areas with high ceilings and large windows provide greatest protection. Natural ventilation costs little and is maintenance free, and is particularly suited to limited-resource settings and tropical climates, where the burden of TB and institutional TB transmission is highest. In settings where respiratory isolation is difficult and climate permits, windows and doors should be opened to reduce the risk of airborne contagion.

  11. Effectiveness of a myocardial infarction protocol in reducing door-to-ballon time.

    PubMed

    Correia, Luis Cláudio Lemos; Brito, Mariana; Kalil, Felipe; Sabino, Michael; Garcia, Guilherme; Ferreira, Felipe; Matos, Iracy; Jacobs, Peter; Ronzoni, Liliana; Noya-Rabelo, Márcia

    2013-07-01

    An adequate door-to-balloon time (<120 minutes) is the necessary condition for the efficacy of primary angioplasty in infarction to translate into effectiveness. To describe the effectiveness of a quality of care protocol in reducing the door-to-balloon time. Between May 2010 and August 2012, all individuals undergoing primary angioplasty in our hospital were analyzed. The door time was electronically recorded at the moment the patient took a number to be evaluated in the emergency room, which occurred prior to filling the check-in forms and to the triage. The balloon time was defined as the beginning of artery opening (introduction of the first device). The first 5 months of monitoring corresponded to the period of pre-implementation of the protocol. The protocol comprised the definition of a flowchart of actions from patient arrival at the hospital, the team's awareness raising in relation to the prioritization of time, and provision of a periodic feedback on the results and possible inadequacies. A total of 50 individuals were assessed. They were divided into five groups of 10 sequential patients (one group pre- and four groups post-protocol). The door-to-balloon time regarding the 10 cases recorded before protocol implementation was 200 ± 77 minutes. After protocol implementation, there was a progressive reduction of the door-to-balloon time to 142±78 minutes in the first 10 patients, then to 150±50 minutes, 131±37 minutes and, finally, 116±29 minutes in the three sequential groups of 10 patients, respectively. Linear regression between sequential patients and the door-to-balloon time (r = - 0.41) showed a regression coefficient of - 1.74 minutes. The protocol implementation proved effective in the reduction of the door-to-balloon time.

  12. Teaching the Taboo: Courage and Imagination in the Classroom

    ERIC Educational Resources Information Center

    Ayers, Rick; Ayers, William

    2011-01-01

    Education at its best is about opening doors, opening minds, and inviting students to become powerful choice-makers as they forge their own pathways into a wider world. While many teachers long for teaching to be something transcendent and powerful, they all too often find themselves teaching obedience and conformity. This dynamic book--by two…

  13. Effective Results of an Open Concept School

    ERIC Educational Resources Information Center

    Cobos, Irma; Lewallen, Joy

    2009-01-01

    Open concept schools were a popular architectural design in the 70s. They were built to provide large areas of flexible space for team teaching with small enclosed areas for restrooms, science labs, and special needs classrooms. Because there are no barriers and no closed doors, an attitude of inclusiveness is created merely by the building's…

  14. Louisiana Opens Novel Marketplace of K-12 Courses

    ERIC Educational Resources Information Center

    Robelen, Erik W.

    2012-01-01

    Louisiana is gearing up to open a new front in its push to expand educational choice, essentially creating a marketplace that lets students shop around for publicly funded courses--both online and face-to-face--beyond their schoolhouse doors. More than 30 providers already have stepped forward seeking state approval to take part in the Course…

  15. 76 FR 17332 - Special Conditions: Embraer S.A.; Model EMB 500; Single-Place Side-Facing Seat Dynamic Test...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-29

    ... locked open during taxi, takeoff and landing. The adjacent forward wall/bulkhead interior structure will... inches of energy absorbing protective padding (foam or equivalent), such as Ensolite. 3. Thoracic Trauma... occupied, the lavatory door must be latched open for takeoff and landing and must remain latched under the...

  16. Open Doors, Open Minds: Empowered Teachers Work and Learn Shoulder to Shoulder

    ERIC Educational Resources Information Center

    Hudson, Marcia; Childs, Lauren; Carver, Cynthia L.

    2016-01-01

    In this article the authors share their experience of Teacher Lab, a job-embedded form of professional learning that has been a critical addition to professional learning practice for nearly a decade in the Avondale School District in Auburn Hills, Michigan. Using a full-day released time format, Teacher Lab combines preobservation dialogue and…

  17. 22. INTERIOR OF BATHROOM NUMBER TWO LOOKING BACK THROUGH OPEN ...

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

    22. INTERIOR OF BATHROOM NUMBER TWO LOOKING BACK THROUGH OPEN DOOR TO BEDROOM NUMBER THREE. MIRRORED MEDICINE CABINET FLANKED BY 1-LIGHT OVER 1 LIGHT SASH WINDOWS IN GROUPED ARRANGEMENT ON WEST WALL ABOVE SINK AT PHOTO LEFT. VIEW TO NORTHWEST. - Rush Creek Hydroelectric System, Clubhouse Cottage, Rush Creek, June Lake, Mono County, CA

  18. Arab Protests May Open Door for U.S. Scholars

    ERIC Educational Resources Information Center

    Wheeler, David L.; Wilhelm, Ian

    2011-01-01

    As protesters across the Arab world demand an end to autocratic regimes that have drained universities of resources and suffocated critical thinking, scholars see some hope of an Arab renaissance and a new opening for American involvement. From the ancient Library of Alexandria to a new Islamic-arts museum in Qatar that holds 700-year-old…

  19. Opening College Doors: How To Make the Admissions Process Work for You.

    ERIC Educational Resources Information Center

    Ordovensky, Pat; Thornton, Robert

    This book offers detailed information on college admissions designed to demystify the process for student applicants. Part I opens by arguing that the college admissions process is a mystery to many applicants because in large part admissions officers would prefer to have it that way in order to retain greater control. Other chapters in this…

  20. LOFT. Mobile test building (TAN624) is recycled from ANP program ...

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

    LOFT. Mobile test building (TAN-624) is recycled from ANP program for placement before LOFT containment building door. It has not yet been connected to containment building. Note borated water tank at right of dome. Narrow, vertical structure at right of door is shroud is shroud for air exhaust duct. Filter vaults lie between duct shroud and stack. Camera facing westerly. Date: 1974. INEEL negative no. 74-1072 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

  1. Human factors in waste management - potential and reality

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Thompson, J.S.

    There is enormous potential for human factors contributions in the realm of waste management. The reality, however, is very different from the potential. This is particularly true for low-level and low-level mixed-waste management. The hazards are less severe; therefore, health and safety requirements (including human factors) are not as rigorous as for high-level waste. High-level waste management presents its own unique challenges and opportunities. Waste management is strongly driven by regulatory compliance. When regulations are flexible and open to interpretation and the environment is driven so strongly by regulatory compliance, standard practice is to drop {open_quotes}nice to have{close_quotes} features, likemore » a human factors program, to save money for complying with other requirements. The challenge is to convince decision makers that human factors can help make operations efficient and cost-effective, as well as improving safety and complying with regulations. A human factors program should not be viewed as competing with compliance efforts; in fact, it should complement them and provide additional cost-effective means of achieving compliance with other regulations. Achieving this synergy of human factors with ongoing waste management operations requires educating program and facility managers and other technical specialists about human factors and demonstrating its value {open_quotes}through the back door{close_quotes} on existing efforts. This paper describes ongoing projects at Los Alamos National Laboratory (LANL) in support of their waste management groups. It includes lessons learned from hazard and risk analyses, safety analysis reports, job and task analyses, operating procedure development, personnel qualification/certification program development, and facility- and job-specific training program and course development.« less

  2. Image of a moving sphere and the FitzGerald Lorentz contraction

    NASA Astrophysics Data System (ADS)

    Redzic, Dragan V.

    2004-01-01

    An asymmetry in Maxwell's electrodynamics concerning the electromagnetic image of a moving spherical conductor is pointed out. The asymmetry, if properly understood, opens the door to special relativity.

  3. Australia: A New Technical Teacher College

    ERIC Educational Resources Information Center

    Senior, R. L.

    1969-01-01

    A new technical teacher college will open its doors in Hawthorn, Victoria, in January 1970. R.L. Senior, Inspector of Technical Schools, describes the development of technical teacher training in the State. (Editor)

  4. The 2015 Bioinformatics Open Source Conference (BOSC 2015)

    PubMed Central

    Harris, Nomi L.; Cock, Peter J. A.; Lapp, Hilmar

    2016-01-01

    The Bioinformatics Open Source Conference (BOSC) is organized by the Open Bioinformatics Foundation (OBF), a nonprofit group dedicated to promoting the practice and philosophy of open source software development and open science within the biological research community. Since its inception in 2000, BOSC has provided bioinformatics developers with a forum for communicating the results of their latest efforts to the wider research community. BOSC offers a focused environment for developers and users to interact and share ideas about standards; software development practices; practical techniques for solving bioinformatics problems; and approaches that promote open science and sharing of data, results, and software. BOSC is run as a two-day special interest group (SIG) before the annual Intelligent Systems in Molecular Biology (ISMB) conference. BOSC 2015 took place in Dublin, Ireland, and was attended by over 125 people, about half of whom were first-time attendees. Session topics included “Data Science;” “Standards and Interoperability;” “Open Science and Reproducibility;” “Translational Bioinformatics;” “Visualization;” and “Bioinformatics Open Source Project Updates”. In addition to two keynote talks and dozens of shorter talks chosen from submitted abstracts, BOSC 2015 included a panel, titled “Open Source, Open Door: Increasing Diversity in the Bioinformatics Open Source Community,” that provided an opportunity for open discussion about ways to increase the diversity of participants in BOSC in particular, and in open source bioinformatics in general. The complete program of BOSC 2015 is available online at http://www.open-bio.org/wiki/BOSC_2015_Schedule. PMID:26914653

  5. View of anteroom in the Grand Master's suite from the ...

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

    View of anteroom in the Grand Master's suite from the southeast. The Grand Master's office is visible through the open door. - Masonic Temple, 1 North Broad Street, Philadelphia, Philadelphia County, PA

  6. 4. Cement and Plaster Warehouse, southeast corner, showing alterations; pent ...

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

    4. Cement and Plaster Warehouse, southeast corner, showing alterations; pent roof, window and door openings, siding, brick foundation sheathing. - Curtis Wharf, Cement & Plaster Warehouse, O & Second Streets, Anacortes, Skagit County, WA

  7. After the Doors Opened: Asking "Why" at a New Community College

    ERIC Educational Resources Information Center

    Evenbeck, Scott; Merians, Linda E.

    2016-01-01

    This chapter describes some of the major principles, practices, and processes involved in designing and founding a new community college dedicated to improving student outcomes by doing things differently.

  8. 78 FR 31924 - Appraisal Subcommittee; Policy Statements

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-28

    ... lenient or more open door policy; however, States cannot impose additional impediments to issuance of....\\26\\ Title XI further requires the States to transmit to the ASC: (1) A roster listing individuals who...

  9. From weapons to white dwarfs

    NASA Astrophysics Data System (ADS)

    Cartlidge, Edwin

    2016-10-01

    Military research centres that use giant lasers to study conditions inside nuclear warheads are increasingly opening their doors to university students. Edwin Cartlidge asks what the labs and the researchers have to gain from the arrangement

  10. 5. Historic American Buildings Survey W. N. Manning, Photographer, February ...

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

    5. Historic American Buildings Survey W. N. Manning, Photographer, February 25, 1935 DOUBLE DOOR IN DINING ROOM OPENING INTO PARLOR - Hunter-Callaway House, 811 North Maple Street, Tuskegee, Macon County, AL

  11. Hamming's "open doors" and group creativity as keys to scientific excellence: the example of Cambridge.

    PubMed

    Erren, Thomas C

    2008-01-01

    Dr. Charlton used diverse approaches to identify research institutions which provided home to outstanding scientists and work. One intriguing example of long-lasting scientific excellence is Cambridge with 19 Nobel laureates who worked at the University or at the MRC Molecular Biology Unit when they received the prize between 1947 and 2006. With specific reference to Cambridge, I would like to complement the primarily quantitative assessment and offer considerations as to why and how research achievements may have clustered in space and time. Indeed, observations voiced by the mathematician Richard Hamming as to how great research can be pursued offer explanations for the series of great science in the UK. In my view, the most important determinant of the clustering may be illustrated by Hamming's fitting picture of "open doors": working in environments with the doors open allows constant interactions with peers with various disciplinary backgrounds, and thus fast avoidance of detours or dead ends in science and, ultimately, a focus on and the solution of problems of paramount, rather than of tangential, importance. Narrative insights into a strong argumentative tradition at Cambridge provided by Drs. Watson and Magueijo between 1968 and 2003 are in line with Hamming's suggestion and the value of group creativity. In the internet age with abundant interactions beyond home institutions we should not be surprised if clusters of great science were no longer confined to the usual suspect institutions which were awarded disproportionally with Nobel prizes in the past.

  12. F Reactor Inspection

    ScienceCinema

    Grindstaff, Keith; Hathaway, Boyd; Wilson, Mike

    2018-01-16

    Workers from Mission Support Alliance, LLC., removed the welds around the steel door of the F Reactor before stepping inside the reactor to complete its periodic inspection. This is the first time the Department of Energy (DOE) has had the reactor open since 2008. The F Reactor is one of nine reactors along the Columbia River at the Department's Hanford Site in southeastern Washington State, where environmental cleanup has been ongoing since 1989. As part of the Tri-Party Agreement, the Department completes surveillance and maintenance activities of cocooned reactors periodically to evaluate the structural integrity of the safe storage enclosure and to ensure confinement of any remaining hazardous materials. "This entry marks a transition of sorts because the Hanford Long-Term Stewardship Program, for the first time, was responsible for conducting the entry and surveillance and maintenance activities," said Keith Grindstaff, Energy Department Long-Term Stewardship Program Manager. "As the River Corridor cleanup work is completed and transitioned to long-term stewardship, our program will manage any on-going requirements."

  13. F Reactor Inspection

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Grindstaff, Keith; Hathaway, Boyd; Wilson, Mike

    2014-10-29

    Workers from Mission Support Alliance, LLC., removed the welds around the steel door of the F Reactor before stepping inside the reactor to complete its periodic inspection. This is the first time the Department of Energy (DOE) has had the reactor open since 2008. The F Reactor is one of nine reactors along the Columbia River at the Department's Hanford Site in southeastern Washington State, where environmental cleanup has been ongoing since 1989. As part of the Tri-Party Agreement, the Department completes surveillance and maintenance activities of cocooned reactors periodically to evaluate the structural integrity of the safe storage enclosuremore » and to ensure confinement of any remaining hazardous materials. "This entry marks a transition of sorts because the Hanford Long-Term Stewardship Program, for the first time, was responsible for conducting the entry and surveillance and maintenance activities," said Keith Grindstaff, Energy Department Long-Term Stewardship Program Manager. "As the River Corridor cleanup work is completed and transitioned to long-term stewardship, our program will manage any on-going requirements."« less

  14. Portal: Your Door to World Languages and Cultures

    ERIC Educational Resources Information Center

    Elliott, Don; Lawton, Rachele

    2009-01-01

    Portal: Your Door to World Languages and Cultures was a series of public cultural events, in a variety of formats, created through a new partnership between the credit and continuing education (noncredit) foreign language programs at the Community College of Baltimore County (CCBC). Portal was designed to cultivate interest in foreign languages…

  15. Cooperative Services for the Rural Frail Elderly.

    ERIC Educational Resources Information Center

    Neely, Margery A.; And Others

    These three papers describe a cooperative outreach program designed to counsel older rural residents about available community services through use of a door-to-door information effort. The packaging and delivery of the training conference for the outreach workers involved in the outreach project are described in the paper highlighting the work of…

  16. 76 FR 6488 - Notice of Submission of Proposed Information Collection to OMB; HUD-Owned Real Estate-Good...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-04

    ... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT [Docket No. FR-5480-N-11] Notice of Submission of Proposed Information Collection to OMB; HUD-Owned Real Estate--Good Neighbor Next Door Program AGENCY... Lists the Following Information Title of Proposal: HUD-Owned Real Estate--Good Neighbor Next Door...

  17. The Door: A Model Youth Center. Treatment Program Monograph Series.

    ERIC Educational Resources Information Center

    National Inst. on Drug Abuse (DHHS/PHS), Rockville, MD.

    This report provides basic facts about The Door, a multifaceted youth center in New York City, which serves 300-400 young people each day. The origins, early stages, guiding philosophy, activities, and organizational structure are described. Recommendations for initiating and operating multiservice youth projects based on the experience of The…

  18. Biosafety Level 3 Recon Training

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Dickens, Brian Scott; Chavez, Melanie Ann; Heimer, Donovan J.

    The Biosafety Level 3 Recon training is a 3D virtual tool developed for the Counter WMD Analysis Cell (CWAC) and the Asymmetric Warfare Group (AWG) by the Application Modeling and Development Team within the NEN-3 International Threat Reduction Group. The training simulates a situation where friendly forces have secured from hostile forces a suspected bioweapons development laboratory. The trainee is a squad member tasked to investigate the facility, locate laboratories within the facility, and identify hazards to entrants and the surrounding area. Before beginning the 3D simulation, the trainee must select the appropriate MOPP level for entering the facility. Themore » items in the simulation, including inside and outside the bioweapon facility, are items that are commonly used by scientists in Biosafety Level (BSL) laboratories. Each item has clickable red tags that, when activated, give the trainee a brief description of the item and a controllable turn-around view. The descriptions also contain information about potential hazards the item can present. Trainees must find all tagged items in order to complete the simulation, but can also reference descriptions and turn-around view of the items in a glossary menu. Training is intended to familiarize individuals whom have little or no biology or chemistry background with technical equipment used in BSL laboratories. The revised edition of this simulation (Biosafety Level 3 Virtual Lab) changes the trainee into a investigator instead of a military combatant. Many doors now require a virtual badge swipe to open. Airlock doors may come in sets such that the open door must be closed before the next door in the set can be opened. A user interface was added so that the instructor can edit the information about the items (the brief descriptions mentioned above) using the simulation software instead of the previous method of manually entering the material in xml settings files. Facility labels, such as "No Parking" and "Men's room", were changed from Korean, into English. No other changes were made.« less

  19. Motivational versus confrontational interviewing: a comparison of substance abuse assessment practices at employee assistance programs.

    PubMed

    Schneider, R J; Casey, J; Kohn, R

    2000-02-01

    The aim of this study was to conduct a quasi-experimental comparison of two employee assistance program (EAP) assessment approaches with substance abusers: confrontational interviewing (CI) and motivational interviewing (MI). A total of 176 EAP clients from 14 study sites met the study criteria, and 89 (51%) agreed to participate in the study. At three and nine months postassessment, both the MI and CI groups showed similar changes in readiness for change, completion of initial treatment plans, and subsequent treatment. Most important, both the MI and CI participants showed significant and comparable improvement on all of the substance abuse baseline measures as well as measures of family-social well-being and effects of drinking/drugging on work performance. The results open the door for EAP counselors to use an empirically supported assessment style that is at least as effective as the traditional confrontational approach.

  20. [Community mental health networks and doors at a Health and Community Center (CeSAC No 24) in the south of the Autonomous City of Buenos Aires (CABA)].

    PubMed

    Corin, Marcela

    2013-01-01

    The history of the Health and Community Center (CeSAC) No 24 began 21 years ago in the Ramón Carrillo district, in Villa Soldati neighborhood. This is a marginal urban area in the south of the CABA with a population with urgent needs. The work started with a group of professionals dealing with primary care practices, and it continues up to the present. The goal of our community mental health project is the creation of spaces for prevention and well-being including art in all its expressions, with the active participation of neighbors in the coordination of many activities. Through the symbolic opening of doors and making networks visible, we opened the CeSAC to universities, scientific societies, foundations, NGOs, neighbor committees, neighborhood boards, human rights organizations, formal and informal education centers, cultural centers, churches, community radios, in order to show the vital movements of the community, as we -as a team- are an integral part of it. Our spaces, workshops and programs are a collective socio-historical construction that achieves milestones such as thinking, thinking of us, getting together and achieving the participation from the community and the continuous training for everybody working and living in Soldati. The decentralization and democratization trend, and the heterarchical management of our organization favors the possibility of catalyzing the wishes, motivations and efforts of the healthcare team, neighbors and network nodes, thus benefiting the creative work that turns a dream into a hopeful reality.

  1. YouTube Professors Scholars as Online Video Stars

    ERIC Educational Resources Information Center

    Young, Jeffrey R.

    2008-01-01

    This article takes a look at how professors are becoming the latest YouTube stars. The popularity of their appearances on YouTube and other video-sharing sites end up opening the classroom and making teaching--which once took place behind closed doors--a more public art. Web videos open a new form of public intellectualism to scholars looking to…

  2. 19. INTERIOR OF SIDEENTRY UTILITY ROOM SHOWING OPEN 1LIGHT SIDEEXIT ...

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

    19. INTERIOR OF SIDE-ENTRY UTILITY ROOM SHOWING OPEN 1LIGHT SIDE-EXIT DOOR AT PHOTO LEFT AND 1-LIGHT OVER 1 LIGHT SASH WINDOW INTO PANTRY AT PHOTO RIGHT. ALCOVE AT PHOTO CENTER WAS ORIGINALLY DESIGNED TO BE A BROOM CLOSET. VIEW TO SOUTHWEST. - Rush Creek Hydroelectric System, Worker Cottage, Rush Creek, June Lake, Mono County, CA

  3. Swinging Open or Slamming Shut? The Implications of China's Open-Door Policy for Women, Educational Choice and Work

    ERIC Educational Resources Information Center

    Turner, Yvonne

    2006-01-01

    This paper explores the link between international tertiary education and evolving attitudes about women and work in China. The paper reviews literature about gender and education in China, commenting on the late-twentieth-century post-reform environment. It goes on to present illustrative primary research material from two studies carried out…

  4. Simpler and Safer: One Password Opens Many Online Doors

    ERIC Educational Resources Information Center

    Carnevale, Dan

    2007-01-01

    Going online nowadays often requires more log-ins and passwords than most people can remember. Faculty and staff members will sometimes write their various passwords on yellow sticky notes and post them on their computer monitors--leaving confidential data wide open to any passer-by. What if there were just one password? A single log-on for e-mail…

  5. BEA Discoveries 2010: BEA beyond the Buzz

    ERIC Educational Resources Information Center

    Fox, Bette-Lee; Heilbrun, Margaret; Hoffert, Barbara; Katterjohn, Anna; Kuzyk, Raya; McCormack, Heather; Rogers, Michael; Williams, Wilda

    2010-01-01

    With the exhibits at New York's Jacob K. Javits Convention Center open just two days, the show floor at this year's BEA was a real free-for-all, with lots of traffic from the moment the doors opened on Wednesday, May 26. But for LJ's review editors, it was worth enduring stubbed toes and rattled nerves to find fresh and interesting titles. In this…

  6. HAZBOT - A hazardous materials emergency response mobile robot

    NASA Technical Reports Server (NTRS)

    Stone, H. W.; Edmonds, G.

    1992-01-01

    The authors describe the progress that has been made towards the development of a mobile robot that can be used by hazardous materials emergency response teams to perform a variety of tasks including incident localization and characterization, hazardous material identification/classification, site surveillance and monitoring, and ultimately incident mitigation. In September of 1991, the HAZBOT II vehicle performed its first end-to-end demonstration involving a scenario in which the vehicle: navigated to the incident location from a distant (150-200 ft.) deployment site; entered a building through a door with thumb latch style handle and door closer; located and navigated to the suspected incident location (a chemical storeroom); unlocked and opened the storeroom's door; climbed over the storeroom's 12 in. high threshold to enter the storeroom; and located and identified a broken container of benzene.

  7. HAZBOT - A hazardous materials emergency response mobile robot

    NASA Astrophysics Data System (ADS)

    Stone, H. W.; Edmonds, G.

    The authors describe the progress that has been made towards the development of a mobile robot that can be used by hazardous materials emergency response teams to perform a variety of tasks including incident localization and characterization, hazardous material identification/classification, site surveillance and monitoring, and ultimately incident mitigation. In September of 1991, the HAZBOT II vehicle performed its first end-to-end demonstration involving a scenario in which the vehicle: navigated to the incident location from a distant (150-200 ft.) deployment site; entered a building through a door with thumb latch style handle and door closer; located and navigated to the suspected incident location (a chemical storeroom); unlocked and opened the storeroom's door; climbed over the storeroom's 12 in. high threshold to enter the storeroom; and located and identified a broken container of benzene.

  8. 49 CFR 38.119 - Lighting.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., or doorway with a lift, ramp or bridge plate, shall have, when the door is open, at least 2 foot-candles of illumination measured on the step tread, ramp, bridge plate or lift platform. (b) The doorways...

  9. 49 CFR 38.119 - Lighting.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., or doorway with a lift, ramp or bridge plate, shall have, when the door is open, at least 2 foot-candles of illumination measured on the step tread, ramp, bridge plate or lift platform. (b) The doorways...

  10. 49 CFR 38.101 - Lighting.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... doorway with a lift, ramp or bridge plate shall have, when the door is open, at least 2 footcandles of illumination measured on the step tread, ramp, bridge plate, or lift platform. (b) The doorways of cars not...

  11. 49 CFR 38.101 - Lighting.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... doorway with a lift, ramp or bridge plate shall have, when the door is open, at least 2 footcandles of illumination measured on the step tread, ramp, bridge plate, or lift platform. (b) The doorways of cars not...

  12. Keeping the Door Open: A Soviet-American Exchange.

    ERIC Educational Resources Information Center

    Herring, J. Daniel; Humes, Debra

    1988-01-01

    Provides a first-hand account of a Soviet-American theater arts exchange, the world premiere of Soviet playwright Gennadi Mamlin's "On the Edge," performed in the Soviet Union by the Louisville Children's Theatre. (MM)

  13. Deliberate exotic magnetism via frustration and topology

    NASA Astrophysics Data System (ADS)

    Nisoli, Cristiano; Kapaklis, Vassilios; Schiffer, Peter

    2017-03-01

    Introduced originally to mimic the unusual, frustrated behaviour of spin ice pyrochlores, artificial spin ice can be realized in odd, dedicated geometries that open the door to new manifestations of a higher level of frustration.

  14. The making of a nurse entrepreneur.

    PubMed

    Porter-O'Grady, T

    1998-03-01

    Nursing provides many opportunities for professional and career advancement. The entrepreneurial pathway is especially benefited by a nursing background. Focusing on the opportunities that nursing provides for the entrepreneur opens almost any door in health care.

  15. Computational materials science: Think locally, act globally

    NASA Astrophysics Data System (ADS)

    Rabe, Karin M.

    2002-11-01

    New first-principles calculations reveal the range of atomic arrangements underlying the average crystallographic structure of a perovskite oxide, PZT. This work opens the door to understanding the exceptional physical behaviour of PZT and related systems.

  16. 2. General oblique view of north loading dock showing loading ...

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

    2. General oblique view of north loading dock showing loading docks with doors opening into refrigerated rooms - Fort Hood, World War II Temporary Buildings, Cold Storage Building, Seventeenth Street, Killeen, Bell County, TX

  17. S&TR Preview: Groundbreaking Laser Set to Energize Science

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Haefner, Constantin

    The High-Repetition-Rate Advanced Petawatt Laser System (HAPLS) is designed to fire 10 times per second, which represents a major advancement over existing petawatt lasers and opens the door to new scientific discoveries.

  18. 24. Historic American Buildings Survey E. W. Russell, Photographer, May ...

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

    24. Historic American Buildings Survey E. W. Russell, Photographer, May 7, 1936 N. DOOR OPENING ON PORTICO (OR ARCADE) - Spring Hill College, Main Building, Old Shell Road, Spring Hill, Mobile County, AL

  19. Testing the limits of optimality: the effect of base rates in the Monty Hall dilemma.

    PubMed

    Herbranson, Walter T; Wang, Shanglun

    2014-03-01

    The Monty Hall dilemma is a probability puzzle in which a player tries to guess which of three doors conceals a desirable prize. After an initial selection, one of the nonchosen doors is opened, revealing that it is not a winner, and the player is given the choice of staying with the initial selection or switching to the other remaining door. Pigeons and humans were tested on two variants of the Monty Hall dilemma, in which one of the three doors had either a higher or a lower chance of containing the prize than did the other two options. The optimal strategy in both cases was to initially choose the lowest-probability door available and then switch away from it. Whereas pigeons learned to approximate the optimal strategy, humans failed to do so on both accounts: They did not show a preference for low-probability options, and they did not consistently switch. An analysis of performance over the course of training indicated that pigeons learned to perform a sequence of responses on each trial, and that sequence was one that yielded the highest possible rate of reinforcement. Humans, in contrast, continued to vary their responses throughout the experiment, possibly in search of a more complex strategy that would exceed the maximum possible win rate.

  20. RF lockout circuit for electronic locking system

    NASA Astrophysics Data System (ADS)

    Becker, Earl M., Jr.; Miller, Allen

    1991-02-01

    An electronics lockout circuit was invented that includes an antenna adapted to receive radio frequency signals from a transmitter, and a radio frequency detector circuit which converts the radio frequency signals into a first direct current voltage indicative of the relative strength of the field resulting from the radio frequency signals. The first direct current voltage is supplied to a trigger circuit which compares this direct current voltage to an adjustable direct current reference voltage. This provides a second direct current voltage at the output whenever the amplitude of the first direct current voltage exceeds the amplitude of the reference voltage provided by the comparator circuit. This is supplied to a disconnect relay circuit which, upon receiving a signal from the electronic control unit of an electronic combination lock during the time period at which the second direct current voltage is present, isolates the door strike coil of a security door from the electronic control unit. This prevents signals falsely generated by the electronic control unit because of radio frequency signals in the vicinity of the electronic control unit energizing the door strike coil and accidentally opening a security door.

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