Results 21 to 30 of about 3,427,817 (283)

Clinical practice vs. state-of-the-art research and future visions: Report on the 4D treatment planning workshop for particle therapy – Edition 2018 and 2019 [PDF]

open access: yesPhysica Medica, 2021
The 4D Treatment Planning Workshop for Particle Therapy, a workshop dedicated to the treatment of moving targets with scanned particle beams, started in 2009 and since then has been organized annually. The mission of the workshop is to create an informal ground for clinical medical physicists, medical physics researchers and medical doctors interested ...
Czerska K.   +12 more
openaire   +5 more sources

Direct Ink Writing Based 4D Printing of Materials and Their Applications

open access: yesAdvanced Science, 2020
4D printing has attracted academic interest in the recent years because it endows static printed structures with dynamic properties with the change of time.
Xue Wan   +3 more
doaj   +1 more source

Using a fast hybrid pixel detector for dose-efficient diffraction imaging beam-sensitive organic molecular thin films

open access: yesJPhys Materials, 2023
We discuss the benefits and showcase the applications of using a fast, hybrid-pixel detector (HPD) for 4D-STEM experiments and emphasize that in diffraction imaging the structure of molecular nano-crystallites in organic solar cell thin films with a dose-
Mingjian Wu   +3 more
doaj   +1 more source

SRflow: Deep learning based super-resolution of 4D-flow MRI data

open access: yesFrontiers in Artificial Intelligence, 2022
Exploiting 4D-flow magnetic resonance imaging (MRI) data to quantify hemodynamics requires an adequate spatio-temporal vector field resolution at a low noise level. To address this challenge, we provide a learned solution to super-resolve in vivo 4D-flow
Suprosanna Shit   +7 more
doaj   +1 more source

The introduction of capillary structures in 4D simulated vascular tree for ART 3.5D algorithm further validation [PDF]

open access: yesSPIE Proceedings, 2017
Several neurosurgical procedures, such as Artero Venous Malformations (AVMs), aneurysm embolizations and StereoElectroEncephaloGraphy (SEEG) require accurate reconstruction of the cerebral vascular tree, as well as the classification of arteries and veins, in order to increase the safety of the intervention.
BARRA, BEATRICE   +5 more
openaire   +3 more sources

Revolutionising textile manufacturing: a comprehensive review on 3D and 4D printing technologies

open access: yesFashion and Textiles, 2023
An exhaustive and integrative overview of recent developments in 3D and 4D textiles based on Additive Manufacturing (AM) were provided in order to identify the current state‐of‐the‐art.
João P. Manaia   +2 more
doaj   +1 more source

Multiclass Brain Tissue Segmentation in 4D CT Using Convolutional Neural Networks

open access: yesIEEE Access, 2019
4D CT imaging has a great potential for use in stroke workup. A fully convolutional neural network (CNN) for 3D multiclass segmentation in 4D CT is presented, which can be trained end-to-end from sparse 2D annotations.
Sil C. Van De Leemput   +5 more
doaj   +1 more source

4D Flexible Atom-Pairs: An efficient probabilistic conformational space comparison for ligand-based virtual screening

open access: yesJournal of Cheminformatics, 2011
Background The performance of 3D-based virtual screening similarity functions is affected by the applied conformations of compounds. Therefore, the results of 3D approaches are often less robust than 2D approaches.
Jahn Andreas   +3 more
doaj   +1 more source

Scrapbook of the Delaware Art Museum, 1975-1976

open access: yes, 1975
1 scrapbook; 131 pagesScrapbook compiled by the Delaware Art Museum for June 1974 through June ...
Delaware Art Museum
core   +2 more sources

The Improvement of Art Exhibition Quality Through Teaching Materials Development for the Management of Art Exhibition

open access: yesGondang: Jurnal Seni dan Budaya, 2023
This research is aimed to create teaching materials for art exhibition management in order to improve the implementation and management of art exhibitions.
Osberth Sinaga   +2 more
doaj   +1 more source

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