726 research outputs found

    Puppy Therapy

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    https://larc.cardozo.yu.edu/flyers-2021-2022/1028/thumbnail.jp

    ANNUAL ACCOUNTABIBILTY REPORT: Fiscal Year 2000 – 2001

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    Each year the South Carolina Office of Appellate Defense produces an annual accountability report for the South Carolina General Assembly and the Budget and Control Board. Included is a discussion and analysis, major achievements for the year and goals for the future

    ANNUAL ACCOUNTABIBILTY REPORT: Fiscal Year 2001-2002

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    Each year the South Carolina Office of Appellate Defense produces an annual accountability report for the South Carolina General Assembly and the Budget and Control Board. Included is a discussion and analysis, major achievements for the year and goals for the future

    Report on the Mine Clearing Rake Test

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    The purpose of the operational evaluation test was to assess the ability of the mine clearing rake (MCR) to enhance the effectiveness of a humanitarian demining mission. To this end, the HD PM purchased an MCR and initiated the testing process. Operational Demining Tasks Considered for the MCR: Based on the claims made regarding the MCR\u27s performance, three distinct HD phases were considered for assessing the MCR\u27s capabilities. These were the area preparation, demining, and quality assurance phases. Of the three, the area preparation and demining phases were considered poor choices for the MCR since it required driving the primary power source for the MCR, in this case a tractor, over potentially mined ground, creating a significant safety risk for the driver and vehicle. The quality assurance task, while still posing some risk was considered an acceptable risk. Based on the performance of the Mine Clearing Rake during this operational evaluation test, it should not be considered for use in Humanitarian Demining operations

    Operational Evaluation Test Report on Beaver Micro-Vegetation Cutter

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    The Micro-Vegetation Cutter (MVC) system was tested in the late summer and early fall of 2004 at a U.S. Army Countermine development site in central Virginia. The MVC project was funded by the U.S. Army’s Night Vision and Electronic Sensors Directorate (NVESD), Countermine Division, Humanitarian Demining (HD) Research and Development Office located at Ft. Belvoir, Virginia. The MVC system, consisting of a remote-controlled vegetation cutter vehicle and a command vehicle, is the product of the project engineer, Mr. J. Michael Collins. Mr. Collins was responsible for the concept, its design, and directed the MVC’s fabrication. All work was performed in the Modeling and Mechanical Fabrication Shop located at Ft. Belvoir, Virginia. During the annual Department of Defense Humanitarian Demining Requirements Workshop, sponsored by the U.S. Army’s Humanitarian Demining Program Office, located at Ft. Belvoir, and attended by representatives of demining organizations throughout the world, one of the more frequently requested equipment needs was for systems that can be used to prepare areas for demining operations. While there are many commercial off-the-shelf (COTS) pieces of equipment available, most are large and expensive. Thus, there was still a need for a small, affordable, robust system having cross-country mobility and the capability to clear light to moderately heavy vegetation and remove surface ferrous metal scrap in preparation for demining activities. With this objective, the Humanitarian Demining Program Office funded the design and fabrication of a concept developed by Mr. J. Michael Collins, a mechanical systems engineer in the Program Office. The concept, consisting of a multiattachment, remotely controlled, boom and stick work vehicle, named the Beaver, and an armored control vehicle, named the Duck, comprise the Micro-Vegetation Cutter (MVC) System. Fabrication was completed in the summer of 2004. A pre-evaluation test was conducted in March 2004 at Ft. Belvoir to insure that all systems functioned as intended. The results of the MVC system pretest are included as this report’s Appendix. After completing the system assembly and addressing some of the issues raised during the pretest, an operational evaluation test was scheduled for late summer 2004

    Operational Evaluation Test of Mine Neutralization Systems

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    During the Fiscal Year 2003 Humanitarian Demining Research and Development Program Requirements Refinement Workshop, expert deminers expressed a need for a costbenefit and performance analysis for currently available deflagration (burning) and high-order (non-explosive binary mixture) mine neutralization systems, which carry fewer shipping restrictions compared with tradition explosives commonly used for mine neutralization. In response to this request, the U.S. Army Communications-Electronics Command (CECOM) Acquisition Center-Washington, D.C., published a Federal Business Opportunities (FBO) (formerly Commerce Business Daily) announcement (solicitation number W909MY-04-T0003) on 21 January 2004 on behalf of the Communications-Electronics Research, Development and Engineering Command (CERDEC), Night Vision and Electronic Sensors Directorate (NVESD), Countermine Division, Humanitarian Demining Branch, stating that the government was seeking sources for nondevelopmental, high-order or deflagration mine neutralization systems suitable for use in humanitarian demining operations. U.S. and foreign companies responded to this FBO announcement. In addition to mature, nondevelopmental systems, three developmental systems were submitted for consideration. These newer systems were deemed promising enough to be evaluated for their demining potential. A description of these devices and a summary of test findings are included in Appendix B. Of the mature, nondevelopmental systems submitted for consideration, 6 deflagration systems, which included 7 different devices, and 7 high-order systems, which included 11 different devices, were selected for further evaluation. Although the original intent had been to evaluate only non-explosive binary mixtures for high-order neutralization, two of the seven high-order systems used RDX-propelled shaped charges. A capability demonstration of these deflagration and high-order systems was conducted at a government test facility during the August to October 2004 time frame. This demonstration evaluated only hand-held systems. The results of this mine neutralization capabilities demonstration are the subject of this report

    Performance Evaluation Test of the Nemesis M3

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    In its continuing program to provide a complete size-range of area-preparation systems to the world’s humanitarian demining community, the United States Humanitarian Demining Research and Development Program, located at Ft. Belvoir, Virginia, developed a lightweight area-preparation system around the ASV Inc. SR-80 rubber-tracked crawler with a family of attachments. The system, assembled by Applied Research Associates, Inc., and named the Nemesis, is intended to cut and mulch up to Category 3 (difficult, up to 10 cm diameter trees) vegetation and to remove cutting debris. Attachments used during this evaluation test were the Bradco, Inc., Mini-Mag Mulcher Model XL 165-6; the Quick Attach Attachment, Inc., 4-in-1 bucket and Eagle Talon Grapple; and the Coneqtec, Inc., Universal AP1000 Cold Planer. Testing of the Nemesis took place during the spring of 2008 at a central Virginia military test site. The government’s system and test engineer was Zeke Topolosky from the Humanitarian Demining Program staff; the system operator was Todd Sellmer. Test site support was provided by John Snellings and Arthur Limerick. Photography support was provided by Tanekwa Bournes of the Camber Corporation. Test data collection, test data analysis, and writing of this report were done by Harold Bertrand and Jennifer Soult of the Institute for Defense Analyses (IDA). Tom Milani (IDA) edited the report. The purpose of this performance evaluation test was to determine if the Nemesis, an off-the-shelf, self-propelled area-preparation system, and its attachments can be operated under absolute control, at distances up to 400 m, through the use of a radiocontrolled remote operating system. The performance evaluation included the remote deployment of the Nemesis, the cutting and clearing of varying vegetation categories, the use and control of a grapple and 4-in-1 bucket to clear an area where heavy vegetation cutting had occurred, and the use of an off-the-shelf pavement cold planer to potentially engage and destroy antipersonnel land mines buried to a depth of 15 cm (6 inches)

    Performance Evaluation Test of the Peco Tracked Brush Blazer

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    Area preparation for demining remains one of the dangerous yet necessary tasks for organizations undertaking humanitarian demining missions. To date, the U.S. Humanitarian Demining Research and Development Program has provided a number of area preparation systems. The emphasis, however, has been on light (1–2 ton) to heavy (5–15 ton) platforms with a wide range of working attachments. There was a need for a robust, lightweight cutter to complement the heavier assets available from the U.S. Humanitarian Demining Program. One such system that appeared to be a good addition to the area preparation tools available under the U.S. program was the Peco Tracked Brush Blazer, or Peco Cutter, a lightweight cutting system capable of removing vegetation up to 10 cm in diameter. A Peco Cutter was procured and modified with the addition of a radio-control system. Configured as tested, the Peco Cutter can be operated either manually or by remote radio control, thereby providing stand-off safety margins of up to 400 m. The performance evaluation test was conducted in October 2007 at an Army test facility in central Virginia. The test director and test engineer was Mr. Ronald Collins. Test site support was provided by Mr. Mel Soult, the test site manager, and his staff. The test plan, test data, and this report were prepared by Harold Bertrand, Isaac Chappell, Jennifer Ledford and Thomas Milani from the Institute for Defense Analyses
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