Results 41 to 50 of about 2,707,410 (256)
Conformal mesh deformations with Möbius transformations [PDF]
, 2015 We establish a framework to design triangular and circular polygonal meshes by using face-based compatible Möbius transformations. Embracing the viewpoint of surfaces from circles, we characterize discrete conformality for such meshes, in which the ...
Computer Graphics +4 more
core +1 more source
Identifying tweets of personal health experience through word embedding and LSTM neural network
BMC Bioinformatics, 2018 Background As Twitter has become an active data source for health surveillance research, it is important that efficient and effective methods are developed to identify tweets related to personal health experience.
Keyuan Jiang +5 more
doaj +1 more source
Semantic Segmentation of Natural Materials on a Point Cloud Using Spatial and Multispectral Features
Sensors, 2020 The characterization of natural spaces by the precise observation of their material properties is highly demanded in remote sensing and computer vision.
J. M. Jurado +4 more
doaj +1 more source
Acceleration-Aware Path Planning with Waypoints
Drones, 2021 In this article we demonstrate that acceleration and deceleration of direction-turning drones at waypoints have a significant influence to path planning which is important to be considered for time-critical applications, such as drone-supported search ...
Rudolf Ortner +2 more
doaj +1 more source
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Visualising the scene: computer graphics and evidence presentation [PDF]
, 2002 In the UK forensic animations are becoming an increasingly important visual aid in courtroom situations, where complex data relating to a sequence of events is being visualised before a general public who may have little or no understanding of ...
Schofield, Damian +3 more
core +1 more source
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
Computer graphics visions and challenges: A European perspective
, 2022 S.83-89We have briefly described important visions and challenges in computer graphics. They are a personal and therefore subjective selection. But most of these issues have to be addressed and solved - no matter if we call them visions or challenges or ...
Encarnação, José L.
core +1 more source
FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
wiley +1 more source
IMOVE: A Motion Tracking and Projection Framework for Social Interaction Applications
International Journal of Computer Games Technology, 2019 In public places such as malls, train stations, and airports, there is a constant flow of people either waiting or commuting. Even though people at these locations are surrounded by many other individuals, mostly there is little social interaction, which
Marie Kegeleers +4 more
doaj +1 more source