Zobrazeno 1 - 10
of 565
pro vyhledávání: '"Carl A. Nelson"'
Autor:
Baoliang Zhao, Carl A. Nelson
Publikováno v:
Computer Assisted Surgery, Vol 24, Iss 0, Pp 36-43 (2019)
The existing surgical robots for laparoscopic surgery offer no or limited force feedback, and there are many problems for the traditional sensor-based solutions. This paper builds a teleoperation surgical system and validates the effectiveness of sen
Externí odkaz:
https://doaj.org/article/b449122f94964aaaa3185148f3badb8e
Publikováno v:
Applied Computational Intelligence and Soft Computing, Vol 2009 (2009)
Fuzzy clustering algorithms are helpful when there exists a dataset with subgroupings of points having indistinct boundaries and overlap between the clusters. Traditional methods have been extensively studied and used on real-world data, but require
Externí odkaz:
https://doaj.org/article/7e998c51c1584f9383a31201d6d5c614
Autor:
Carl A Nelson
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. 236:9919-9928
One of the hallmarks of a dexterous robotic hand is the ability to perform in-hand manipulation (i.e., without re-grasping). In the field of robotic hand design, however, there are competing interests between dexterity, simplicity, and reconfigurabil
Publikováno v:
Volume 7: 46th Mechanisms and Robotics Conference (MR).
Muscle atrophy is a significant health issue for astronauts during long-duration space missions. Existing exercise equipment designed for use on spacecraft are an important part of mitigation strategies, but have some limitations. This paper presents
Autor:
Carl A. Nelson
Publikováno v:
Volume 7: 46th Mechanisms and Robotics Conference (MR).
In cold climates, removing accumulated ice and snow from power lines is an important aspect of protecting critical infrastructure. Current methods for power line de-icing suffer from cost, efficiency, and/or scalability limitations. In this paper, a
Autor:
Monica Bomze, Carl A. Nelson
Publikováno v:
2022 Design of Medical Devices Conference.
In previous work, a proof-of-concept articulated instrument for minimally invasive laparoscopic surgery (MILS) was proposed to overcome limitations of existing instruments. In this paper, experimental validation is pursued to satisfy constraints on b
Publikováno v:
Journal of South American Earth Sciences. 123:104158
Autor:
Carl S. Tucker, Carl J. Nelson, John J. Mullins, Aryan Kaveh, Finnius A. Bruton, Adriano G. Rossi, Charlotte Buckley, Martin A. Denvir, Jonathan M. Taylor
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-15 (2019)
Taylor, J M, Nelson, C J, Bruton, F A, Kaveh, A, Buckley, C, Tucker, C S, Rossi, A G, Mullins, J J & Denvir, M A 2019, ' Adaptive prospective optical gating enables day-long 3D time-lapse imaging of the beating embryonic zebrafish heart ', Nature Communications, vol. 10, 5173 . https://doi.org/10.1038/s41467-019-13112-6
Nature Communications
Taylor, J M, Nelson, C J, Bruton, F A, Kaveh, A, Buckley, C, Tucker, C S, Rossi, A G, Mullins, J J & Denvir, M A 2019, ' Adaptive prospective optical gating enables day-long 3D time-lapse imaging of the beating embryonic zebrafish heart ', Nature Communications, vol. 10, 5173 . https://doi.org/10.1038/s41467-019-13112-6
Nature Communications
Three-dimensional fluorescence time-lapse imaging of the beating heart is extremely challenging, due to the heart’s constant motion and a need to avoid pharmacological or phototoxic damage. Although real-time triggered imaging can computationally
Autor:
Sara K. Brennan, Thomas P. Ahern, Michelle Sowden, Kathryn C. Kurchena, Colleen B. Kerrigan, Carl J. Nelson
Publikováno v:
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in MedicineReferences. 41(8)
OBJECTIVES Breast lymphedema has supplanted upper extremity lymphedema as a common and debilitating sequela of breast cancer treatment, but has no objective measurement. We assessed the utility of ultrasound-measured difference in dermal thickness be
Autor:
Cristina Parenti, Philip G. McTernan, Alice Murphy, Graham R. Sharpe, Carl P. Nelson, Neil C. Williams, Nikita Lad
Publikováno v:
Endocrine Abstracts.