Articles with "parachute" as a keyword



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Evaluating the quality of implantation of percutaneous ventricular restoration device (Parachute®) by cardiac computed tomography

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Published in 2017 at "Catheterization and Cardiovascular Interventions"

DOI: 10.1002/ccd.26644

Abstract: The Parachute is a novel percutaneously implanted ventricular partitioning device (VPD) that has emerged as a safe and feasible treatment option for patients with heart failure following anterior wall myocardial infarction. VPD efficacy is likely… read more here.

Keywords: evaluating quality; implantation percutaneous; quality implantation; percutaneous ventricular ... See more keywords
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Fluid structure interaction simulation of supersonic parachute inflation by an interface tracking method

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Published in 2020 at "Chinese Journal of Aeronautics"

DOI: 10.1016/j.cja.2020.03.005

Abstract: Abstract An Arbitrary Lagrangian–Eulerian (ALE) approach with interface tracking is developed in this paper to simulate the supersonic parachute inflation. A two-way interaction between a nonlinear finite element method and a finite volume method is… read more here.

Keywords: interface tracking; method; supersonic parachute; inflation ... See more keywords
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Effect of parachute delivery on red blood cell (RBC) and plasma quality measures of blood for transfusion

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Published in 2021 at "Transfusion"

DOI: 10.1111/trf.16501

Abstract: Parachute airdrop offers a rapid transfusion supply option for humanitarian aid and military support. However, its impact on longer‐term RBC survival is undocumented. This study aimed to determine post‐drop quality of RBCs in concentrates (RCC),… read more here.

Keywords: transfusion effect; quality; transfusion; blood ... See more keywords
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Study on Transient Dynamics and Aerodynamic Characteristics of a New Type of High-Damping Four-Winged Rotating Parachute Inflation Process

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Published in 2020 at "Mathematical Problems in Engineering"

DOI: 10.1155/2020/2361534

Abstract: To decrease the opening shock as well as improve the resistance coefficient and stability of the parachute of aviation weapon under subsonic conditions, a new kind of high-damping four-winged rotating (HFWR) parachute is investigated in… read more here.

Keywords: inflation process; aerodynamic characteristics; high damping; parachute ... See more keywords
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Dynamics simulation of a folding wing unmanned aerial vehicle with the parachute system assisted launching

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Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering"

DOI: 10.1177/09544100221124712

Abstract: This paper mainly focuses on a series of dynamic problems caused by a small folding wing Unmanned Aerial Vehicle (UAV) with a parachute system assisted launched from the high-altitude balloon platform. The simulation contents are… read more here.

Keywords: system; folding wing; parachute; simulation ... See more keywords
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Incidence and risk factors associated with injuries during static line parachute training in Royal Thai Army

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Published in 2020 at "Military Medical Research"

DOI: 10.1186/s40779-020-00252-w

Abstract: Background Incidence and risk factors of parachute injuries has been studied in developed countries, but not in trainees of the airborne forces in the Royal Thailand Army. Methods A prospective cohort study was conducted among… read more here.

Keywords: incidence; static line; risk factors; incidence risk ... See more keywords
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The use and meaning of the parachute metaphor in biomedicine: a citation analysis of a systematic review and a randomized trial of the parachute for freefall.

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Published in 2022 at "Journal of comparative effectiveness research"

DOI: 10.2217/cer-2021-0171

Abstract: Background: Numerous authors have used the 'parachute' analogy to comment on the importance of and need for randomized, controlled trials (RCTs) in the hierarchy of medical evidence. Methods: The authors completed a retrospective literature analysis examining… read more here.

Keywords: parachute metaphor; parachute; analysis; metaphor biomedicine ... See more keywords
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Research of the Photo-Optical Method Application for Measuring Selected Data on the Movement of a Parachute for Type M-282

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Published in 2021 at "Applied Sciences"

DOI: 10.3390/app11125637

Abstract: Testing in the field of parachute technology provides space for the application of new and innovative methods of measuring operating and functional parameters. The main aim of the paper is to present the results of… read more here.

Keywords: research; method; photo optical; optical method ... See more keywords