{ "@context": "http://iiif.io/api/presentation/3/context.json", "id": "https://budc.barry.edu/iiif/manifest/AA00001243/00001", "type": "Manifest", "label": { "none": [ "A biomechanical analysis of a catcher\u0027s squat in a relaxed stance, ready stance, and a throw to second" ] }, "metadata": [ { "label": { "en": [ "Abstract" ] }, "value": { "none": [ "Catching is widely acknowledged as being one of the most mentally and physically demanding positions on a baseball/softball team. It is often said that catchers are the slowest players on the team due to \u201Cbad knees\u201D from prolonged squatting. Yet, hardly any research can be found on the physical stresses imposed on a catcher\u2019s knees. This study focused on the ground reaction forces (GRF) of the catcher while in his/her pitch reception squat for three different scenarios. The participants were asked to receive 15 pitches (5 pitches in each stance) with each foot on the force plate: a relaxed stance, a ready stance without a throw to second, and a ready stance with a throw to second to quantify the peak and average GRF. From the kinematic and kinetic data, the A/P and M/L sheer and compressive forces imposed on the knee throughout the movement were calculated to quantify the peak and average for knee joint forces. Additionally, the stresses were analyzed to see if any one position or movement caused an increase in the forces. Finally, the valgus knee angle for the landing leg at maximum knee flexion during the landing was calculated to quantify the peak and average valgus angle for the knee\u2019s valgus angle motion. No significant differences were found in the GRF or knee forces between the three stance scenarios." ] } }, { "label": { "en": [ "Classification" ] }, "value": { "none": [ "GV872.A35 2008" ] } }, { "label": { "en": [ "Publication Date" ] }, "value": { "none": [ "2008" ] } }, { "label": { "en": [ "Genre" ] }, "value": { "none": [ "Academic theses" ] } }, { "label": { "en": [ "Holding Location" ] }, "value": { "none": [ "Barry University Archives and Special Collections" ] } }, { "label": { "en": [ "Resource Identifier" ] }, "value": { "none": [ "GV872.A35 2008_AckermannLucy" ] } }, { "label": { "en": [ "Language" ] }, "value": { "none": [ "English" ] } }, { "label": { "en": [ "Permanent Link" ] }, "value": { "none": [ "http://sobekcmsrv.barrynet.barry.edu/AA00001243/00001" ] } }, { "label": { "en": [ "Creator" ] }, "value": { "none": [ "Ackermann, Lucy Ann" ] } }, { "label": { "en": [ "Note" ] }, "value": { "none": [ "Thesis (M.S.)--Barry University, 2008.", "Includes bibliographical references (leaves 63-69)." ] } }, { "label": { "en": [ "Physical Description" ] }, "value": { "none": [ "vii, 112 leaves : ills., charts, photographs ; 28 cm" ] } }, { "label": { "en": [ "Publisher" ] }, "value": { "none": [ "Barry University" ] } }, { "label": { "en": [ "Place of Publication" ] }, "value": { "none": [ "Miami, Fla." ] } }, { "label": { "en": [ "Type" ] }, "value": { "none": [ "Book" ] } }, { "label": { "en": [ "Rights Management" ] }, "value": { "none": [ "Copyright Lucy A. Ackermann. Permission granted to Barry University to digitize, archive and distribute this item for non-profit research and educational purposes. Any reuse of this item in excess of fair use or other copyright exemptions requires permission of the copyright holder." ] } }, { "label": { "en": [ "Source Institution" ] }, "value": { "none": [ "Barry University" ] } }, { "label": { "en": [ "Subjects / Keywords" ] }, "value": { "none": [ "Catchers (Baseball) -- United States", "Catching (Baseball)", "Baseball injuries", "Sports injuries" ] } }, { "label": { "en": [ "Degree Disciplines" ] }, "value": { "none": [ "Sports sciences" ] } }, { "label": { "en": [ "Title" ] }, "value": { "none": [ "A biomechanical analysis of a catcher\u0027s squat in a relaxed stance, ready stance, and a throw to second" ] } }, { "label": { "en": [ "Series Title" ] }, "value": { "none": [ "Barry University Theses -- School of Human Performance and Leisure Sciences" ] } }, { "label": { "en": [ "Format" ] }, "value": { "none": [ "Book" ] } }, { "label": { "en": [ "Digital Resource Creation Date" ] }, "value": { "none": [ "3/20/2020" ] } } ], "service": [ { "@context": "http://iiif.io/api/search/2/context.json", "id": "https://budc.barry.edu/iiif/manifest/AA00001243/00001/search", "type": "SearchService2", "profile": "http://iiif.io/api/search/2/search" } ], "seeAlso": [ { "id": "https://budc.barry.edu/content/AA/00/00/12/43/00001/AA00001243_00001.mets.xml", "type": "Dataset", "format": "application/mets\u002Bxml", "label": { "en": "METS" } }, { "id": "https://budc.barry.edu/content/AA/00/00/12/43/00001/marc.xml", "type": "Dataset", "format": "application/marcxml\u002Bxml", "label": { "en": "MARCXML" } } ], "items": [] }