Now showing items 69-88 of 117

    • Kangan Roo Project 

      Johanson, Colin; Jowers, Jonathan (Georgia Institute of Technology, 2007)
      The ‘Kangan Roo’ is an innovative electric wheelchair design that can automatically contract and extend its wheelbase while in use. By lengthening the wheelbase it becomes a sturdy outdoor electric wheelchair that can ride ...
    • Kinematics of Lateral Transfers: A Pilot Study 

      Sonenblum, Sharon Eve; Sprigle, Stephen; VanHeil, Leslie; Maurer, Chris (Georgia Institute of Technology, 2005)
      People with spinal cord injuries (SCI) must transfer many times daily. Despite the importance of proper transfers, researchers have not completely described the kinematics of lateral transfers. In this study, 19 male adults ...
    • Kinematics of Lateral Transfers: A Pilot Study 

      Sonenblum, Sharon Eve; Sprigle, Stephen; VanHiel, Leslie; Maurer, Chris; Whittaker, Eric (Georgia Institute of Technology, 2005)
      People with spinal cord injuries (SCI) must transfer many times daily. Despite the importance of proper transfers, researchers have not completely described the kinematics of lateral transfers. Nyland et al identified ...
    • Load Redistribution in Standing, Tilt-in-Space, and Reclining Wheelchairs 

      Sprigle, Stephen; Maurer, Chris; Prysock, Adrianne (Georgia Institute of Technology, 2007)
    • Making Adobe PDF Files Accessible for Students with Disabilities 

      Georgia Tech Research on Accessible Distance Education (GRADE); Georgia Institute of Technology. Center for Assistive Technology and Environmental Access (Georgia Institute of Technology, 2004)
      Adobe PDF files, or Portable Document Format files, are popular in distance learning because they provide a cross-platform solution for presenting content, including words, images, tables, and forms. Adobe provides its ...
    • Making E-Mail Accessible for Students with Disabilities 

      Georgia Institute of Technology. Center for Assistive Technology and Environmental Access; Georgia Tech Research on Accessible Distance Education (GRADE) (Georgia Institute of Technology, 2004)
      One industry source estimates that over 31 billion e-mails are sent each day around the world. E-mail is so widely used in education that most, if not all, students are assigned an e-mail address during the registration ...
    • Measuring Activity and Participation Among Wheeled Mobility Users 

      Sprigle, Stephen; Harris, Frances; Sonenblum, Sharon (Georgia Institute of Technology, 2007)
    • Measuring Activity and Participation in Outcomes Research 

      Harris, Frances; Sprigle, Stephen; Sonenblum, Sharon (Georgia Institute of Technology, 2006)
    • A method for identifying human-generated forces during an extensor thrust 

      Hong, Seong-Wook; Patrangenaru, Vlad; Singhose, William; Sprigle, Stephen (Georgia Institute of TechnologySpringer, 2006)
      Background. Involuntary extensor thrust experienced by wheelchair users with neurological disorders may cause injuries via impact with the wheelchair, lead to the occupant sliding out of the seat, and also damage the ...
    • Methodology to Measure the Adjustability of Skin Protection Features of Wheelchair Cushions 

      Linden, Maureen; Sprigle, Stephen (Georgia Institute of Technology, 2007)
    • Methods for Analysis of Daily Wheelchair Activity Data 

      Sonenblum, Sharon Eve (Georgia Institute of Technology, 2006)
    • Mobility Metrics for Manual Wheelchair Use in Everyday Life 

      Lopez, Ricardo A.; Sonenblum, Sharon Eve; Sprigle, Stephen (Georgia Institute of Technology, 2010-06)
      In this study, a method for the robust detection of manual wheelchair movement with accelerometer-based data logging is used to obtain metrics of wheelchair mobility that complement mean- and total-distance-only based ...
    • Mobility Patterns in Power Wheelchair Users and the Implications for Measuring Mobility 

      Sonenblum, Sharon Eve; Sprigle, Stephen; Maurer, Chris (Georgia Institute of Technology, 2007)
    • Mobility RERC Report on the State of the Science 

      Sprigle, Stephen; Davis, K. (Georgia Institute of Technology, 2007)
    • Monitoring Power Upright and Tilt-In-Space Wheelchair Use 

      Sonenblum, Sharon Eve; Sprigle, Stephen; Maurer, Chris (Georgia Institute of Technology, 2006)
      This study examines the use of power upright and power tilt-in-space (TIS) wheelchairs. An occupancy detector, wheel revolution counter, and position sensor comprise the Wheelchair Activity Monitoring Instrument as used ...
    • Mouse Alternatives 

      Georgia Institute of Technology. Center for Assistive Technology and Environmental Access; Tech Connections (Georgia Institute of Technology, 2002-03)
    • Multispectral Image Analysis of Bruise Age 

      Sprigle, Stephen; Yi, Dingrong; Caspall, Jayme; Linden, Maureen; Kong, Linghua (Georgia Institute of Technology, 2007)
      The detection and aging of bruises is important within clinical and forensic environments. Traditionally, visual and photographic assessment of bruise color is used to determine age, but this qualitative technique has been ...
    • National assistive technology internet site 

      Bryant, Elizabeth (Georgia Institute of Technology, 2002-10-01)
    • Non-Invasive Erythema Detection Using Spectral Imaging 

      Sonenblum, Sharon Eve; Sprigle, Stephen; West, Leanne L.; Wood, Jack W. (Georgia Institute of Technology, 2005)
      Erythema, or skin redness, seen after prolonged pressure application is a precursor to pressure ulcers. These occur in people with limited mobility and sensation including the elderly and people with SCI. Erythema is masked ...
    • The Offset Pivot Wheelchair 

      Georgia Institute of Technology. Center for Assistive Technology and Environmental Access; Georgia Institute of Technology. Rehabilitation Engineering and Applied Research Lab (Georgia Institute of Technology, 2010)
      This design utilizes a forward offset drive wheel to shorten the overall length of the chair, bring the handrim forward facilitating a better propultion stroke and position the drive wheels closer to the center of mass ...