Results 81 to 90 of about 1,494,667 (299)

Logistics of Three-dimensional Printing [PDF]

Academic Radiology, 2018
The Association of University Radiologists Radiology Research Alliance Task Force on three-dimensional (3D) printing presents a review of the logistic considerations for establishing a clinical service using this new technology, specifically focused on implications for radiology.
Taryn Hodgdon, Raman Danrad, Midhir J. Patel, Stacy E. Smith, Michael L. Richardson, David H. Ballard, Sayed Ali, Anthony Paul Trace, Carolynn M. DeBenedectis, Matthew E. Zygmont, Leon Lenchik, Summer J. Decker   +11 more
openaire   +4 more sources

Three-dimensional printing of functionally graded liquid crystal elastomer

Science Advances, 2020
A 3D printing strategy to fabricate functionally graded liquid crystal elastomer is developed. As a promising actuating material, liquid crystal elastomer (LCE) has been intensively explored in building diverse active structures and devices.
Zijun Wang, Zhijian Wang, Yue Zheng, Qiguang He, Yang Wang, S. Cai   +5 more
semanticscholar   +1 more source

Evaluation of dosimetric and spatial accuracy of a virtual cone technique for radiosurgery using linac‐integrated CBCT‐based polymer gel dosimetry

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study evaluates the dosimetric and geometric precision of a virtual cone technique using CBCT‐based polymer gel dosimetry, enabling radiation delivery, and imaging readout within an identical spatial coordinate system. Methods We created a C# script for a virtual cone technique that generates a treatment plan with 10 gantry arcs ...
Tenzin Kunkyab, Michael Lamey, Andrew Jirasek, Michael Kudla, Nathan Becker, Benjamin Mou, Derek Hyde   +6 more
wiley   +1 more source

Continuous ink-jet printing electronic components using novel conductive inks [PDF]

, 2004
To reduce the cost of electronics fabrication and to take advantage of numerous potential specialized applications, a novel process of manufacturing three-dimensional electronic products is introduced in the present investigation.
Heston, Steve, Lovell, Michael, Mei, Junfeng, Mickle, Marlin   +3 more
core   +1 more source

Advanced Medical Use of Three-Dimensional Imaging in Congenital Heart Disease: Augmented Reality, Mixed Reality, Virtual Reality, and Three-Dimensional Printing

Korean Journal of Radiology, 2020
Three-dimensional (3D) imaging and image reconstruction play a prominent role in the diagnosis, treatment planning, and post-therapeutic monitoring of patients with congenital heart disease.
H. Goo, Sang Joon Park, S. Yoo
semanticscholar   +1 more source

AAPM Task Group No. 249.B—Essentials and guidelines for clinical medical physics residency training program

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract The establishment of guidelines and curriculum standards for medical physics residency training is a critical component of setting expectations and competencies for the profession. Since the last publication of these standards, residency training has become integrated into the eligibility criteria for most medical physics certification bodies.
Jonathon A. Nye, Joseph P. Dugas, William D. Erwin, David P. Gierga, Darryl G. Kaurin, Stephanie M. Leon, Ho‐Ling Anthony Liu, Zheng Feng Lu, Alphonso W. Magri, Lynn N. Rill, Leah K. Schubert, Beth A. Schueler, Irina Vergalasova, John Vetter, Brian D. Wichman, Amy Shu‐Jung Yu, Dandan Zheng   +16 more
wiley   +1 more source

A scoping review on the potential of three-dimensional bioprinting in auricular cartilage regeneration

SRM Journal of Research in Dental Sciences
Background The human ear significantly influences facial appearance. Auricular abnormalities can arise from many causes, and the cartilage cannot self-regenerate.
Eman Assem Ibrahim, Moamen Mohsen Sarhan, Salah Ezzelarab, Mona K. Marei   +3 more
doaj   +1 more source

Application of Three-Dimensional Technology for the Preoperative Evaluation of Retroperitoneal Tumors

IEEE Access, 2019
With the development of computer medical imaging technology, three-dimensional technology has been gradually applied in medicine. We try to investigate the application value of 3D technology in the preoperative evaluation of retroperitoneal tumors.
Zhaojie Su, Jiajia Chen, Zhiyuan Shi, Xiaogang Xia, Fuzhen Chen, Boliang Wang, Zhihai Peng, Wengang Li   +7 more
doaj   +1 more source

Manufacturing Metallic Parts with Designed Mesostructure via Three-Dimensional Printing of Metal Oxide Powder [PDF]

, 2007
Cellular materials, metallic bodies with gaseous voids, are a promising class of materials that offer high strength accompanied by a relatively low mass.
Rosen, David W., Williams, Christopher B.   +1 more
core   +1 more source

Random Learning Leads to Faster Convergence in ‘Model‐Free’ ILC: With Application to MIMO Feedforward in Industrial Printing

International Journal of Adaptive Control and Signal Processing, EarlyView.
The cost as a function of the number of experiments for a non‐symmetric 21×21$$ 21\times 21 $$ system. Four approaches are shown: the proposed stochastic conjugate gradient ILC (SCGILC) method (), deterministic conjugate gradient ILC (), stochastic gradient descent ILC () and deterministic gradient descent ILC ().
Leontine Aarnoudse, Tom Oomen
wiley   +1 more source