Results 31 to 40 of about 90,914 (289)

Feature Based Hole Filling Algorithm on Triangular Mesh

, 2013
International audienceAiming at the problem of triangular mesh hole repairing, a new geometric feature based hole filling algorithm was presented. The holes boundary were extracted and pretreated, and
Xu, Bin, Li, Zhongke, Tan, Ying, Bin Xu, Zhongke Li, Ying Tan   +5 more
core   +1 more source

Evaluation of guidelines on the use of vaginal mesh implants for pelvic organ prolapse using the AGREE II instrument

, 2021
Objective To systematically evaluate the content and quality of national and international guidelines on vaginal mesh procedures for pelvic organ prolapse (POP). Methods We searched PubMed, Medline, Web of Science, and ScienceDirect from inception
Pape, Janna, Doumouchtsis, Stergios K, Tsiapakidou, Sofia, Betschart, Cornelia; https://orcid.org/, Falconi, Gabriele, Campani Nygaard, Christiana, de Mattos Lourenço, Thais Regina; https://orcid.org/   +6 more
core   +1 more source

Active Learning for Interactive Audio-Animatronic Performance Design [PDF]

, 2020
We present a practical neural computational approach for interactive design of Audio-Animatronic® facial performances. An offline quasi-static reference simulation, driven by a coupled mechanical assembly, accurately predicts hyperelastic skin ...
McCrory, Matt, Castellon, Joel, Mitchell, Kenny, B�cher, Moritz, Stolarz, Jeremy, Ayala, Alfredo   +5 more
core   +5 more sources

Mandibular reconstruction with a ready-made type and a custom-made type titanium mesh after mandibular resection in patients with oral cancer

Maxillofacial Plastic and Reconstructive Surgery, 2018
Background After the resection at the mandibular site involving oral cancer, free vascularized fibular graft, a type of vascularized autograft, is often used for the mandibular reconstruction.
Won-bum Lee, Won-hyuk Choi, Hyeong-geun Lee, Na-rae Choi, Dae-seok Hwang, Uk-kyu Kim   +5 more
doaj   +1 more source

DMIS: Dynamic Mesh-Based Importance Sampling for Training Physics-Informed Neural Networks

Proceedings of the AAAI Conference on Artificial Intelligence, 2023
Modeling dynamics in the form of partial differential equations (PDEs) is an effectual way to understand real-world physics processes. For complex physics systems, analytical solutions are not available and numerical solutions are widely-used.
Zijiang Yang, Zhongwei Qiu, Dongmei Fu
openaire   +2 more sources

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

2D Triangle Splatting for Direct Differentiable Mesh Training

CoRR
13 pages, 8 ...
Kaifeng Sheng, Zheng Zhou, Yingliang Peng, Qianwei Wang   +3 more
openaire   +3 more sources

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

Predicting Transvaginal Surgical Mesh Exposure Outcomes Using an Integrated Dataset of Blood Cytokine Levels and Medical Record Data: Machine Learning Approach

JMIR Formative Research
BackgroundTransvaginal insertion of polypropylene mesh was extensively used in surgical procedures to treat pelvic organ prolapse (POP) due to its cost-efficiency and durability. However, studies have reported a high rate of complications, including mesh
Mihyun Lim Waugh, Tyler Mills, Nicholas Boltin, Lauren Wolf, Patti Parker, Ronnie Horner, Thomas L Wheeler II, Richard L Goodwin, Melissa A Moss   +8 more
doaj   +1 more source

CLIP-Mesh: Generating textured meshes from text using pretrained image-text models

, 2022
We present a technique for zero-shot generation of a 3D model using only a target text prompt. Without any 3D supervision our method deforms the control shape of a limit subdivided surface along with its texture map and normal map to obtain a 3D asset ...
Popa, Tiberiu, Khalid, Nasir Mohammad, Belilovsky, Eugene, Xie, Tianhao   +3 more
core   +1 more source