Results 111 to 120 of about 418,070 (294)

Accuracy of 3D city models

, 2005
The paper focuses on comparing accuracies obtained with photogrammetry and laser scanning in building extraction and partly compares results obtained with various methods. The objective of the EuroSDR Building Extraction comparison was to evaluate the quality, accuracy, feasibility and economical aspects of semi-automatic building extraction based on ...
Kaartinen, H., Hyyppa, J., Gülch, E., Vosselman, G., Hyyppä, H., Matikainen, L., Hofmann, A.D., Mäder, U., Persson, A., Söderman, U., Elmqvist, M., Ruiz, A., Dragoja, M., Flamanc, D., Maillet, G., Kersten, T., Carl, J., Hau, R., Wild, E., Frederiksen, L., Holmgaard, J., Vester, K.   +21 more
openaire   +1 more source

Ultrasound‐Triggered Gelation for Restoring Biomechanical Properties of Degenerated Functional Spinal Units

Advanced Healthcare Materials, EarlyView.
This study introduces an innovative approach to treating intervertebral disc degeneration using ultrasound‐triggered in situ hydrogel formation. Proof‐of‐concept experiments using optimized biomaterial and ultrasound parameters demonstrate partial restoration of biomechanical function and successful integration into degenerated disc tissue, offering a ...
Veerle A. Brans, Anna P. Constantinou, Matthew J. Kibble, Valeria Nele, Daniel Reumann, Luca Bau, Sebastien J. P. Callens, James P. K. Armstrong, Nicolas Newell, Constantin C. Coussios, Molly M. Stevens, Michael D. Gray   +11 more
wiley   +1 more source

Coupling of CityGML-based Semantic City Models with Energy Simulation Tools: some Experiences [PDF]

, 2015
More and more cities are creating and adopting three-dimensional virtual city models as a means for data integration, harmonisation and storage, often based on CityGML, which is an international standard conceived specifically as information and data ...
Agugiaro, Giorgio, Hauer, Stefan, Nadler, Florian   +2 more
core  

Bioengineered Pancreatic Cancer Immunosuppressive Microenvironment Models for Screening Immunotherapies

Advanced Healthcare Materials, EarlyView.
Bioengineering tumor‐stroma pancreatic cancer models with potential to emulate the native immunosuppressive tumor microenvironment. Cancer‐on‐a‐bead models exhibited higher relevance for screening immunotherapies and modulating the protumoral PDAC microenvironment. ABSTRACT Pancreatic cancer is notably resistant to treatment, primarily due to its dense
Maria V. Monteiro, Margarida Henriques‐Pereira, Bruno M. Neves, Vítor M. Gaspar, João F. Mano   +4 more
wiley   +1 more source

Applied surveying education : documenting cultural heritage in 3D in the city of Ghent (Belgium) using laser scanning and photo modelling [PDF]

, 2015
For several years the city of Ghent (Belgium) and the Ghent University, Department of Geography have been working together to document and measure important cultural heritage sites in 3D. The partnership enables master students in Geomatics and Surveying
De Ryck, Marijke, De Wulf, Alain, Goossens, Rudi, Stal, Cornelis, Vandenbulcke, Annelies   +4 more
core  

Porous Coatings by Vapor Sublimation and Deposition for Molecular Channeling and Filtration in an Interstitial Fluid Microfiltration Device

Advanced Healthcare Materials, EarlyView.
A vapor‐based porous coating applied within nitinol tubes demonstrated complete suppression of cellular and tissue ingrowth, overcoming a major limitation of implantable interstitial fluid collection devices. Molecular channeling and diffusion are analyzed with probe molecules, showing reliable transport in vitro and in vivo. The coating also achieved >
Yu‐Ming Chang, Chi‐Yu Huang, Yi‐Jia Ke, Yi‐Wei Lin, Yen‐Hui Chan, Ying‐Chang Lu, Yu‐Chih Chiang, Chen‐Chi Wu, Hsien‐Yeh Chen   +8 more
wiley   +1 more source

Traffic simulation in 3D world [PDF]

, 2009
This paper is the result of more than three months of research completed at the School of the Built Environment, Virtual Environment Suite. This study focusing on measuring the impacts of a change in the infrastructure using a 3D traffic simulation model.
Greenwood, David, Horne, Margaret, Muizelaar, Thijs, Nomden, Harm, Thompson, Emine Mine   +4 more
core  

An Ultra‐Flexible Neural Electrode with Bioelectromechanical Compatibility and Brain Micromotion Detection

Advanced Healthcare Materials, EarlyView.
Neural electrodes face a mechanical mismatch with brain tissue. This study proposes a bioelectromechanical coupling strategy using an ultra‐flexible electrode designed for synchronized motion. Optimized to match brain tissue stiffness, it achieves dual signal acquisition and micromotion sensing, with characterized interfacial forces and piezoresistive ...
Donglei Chen, Yu Lu, Shuo Zhang, Wenqi Zhang, Zejie Yu, Shuideng Wang, Zhi Qu, Mingxing Cheng, Yiqing Yao, Deheng Wang, Zhan Yang, Lixin Dong   +11 more
wiley   +1 more source

Izdelava trirazsežnega modela mesta Slovenske Konjice : Composition of a Three-Dimensional City Model of Slovenske Konjice [PDF]

Geodetski Vestnik, 2005
The use of three dimensional – 3D models is becoming ever more frequent as clients increasingly appreciate their high level of usefulness. This article provides one of several possible compositions of a 3D city model by a presentation of an area of a 3D ...
Dušan Petrovič, Dunja Vrenko
doaj  

Planning Support Systems: Progress, Predictions, and Speculations on the Shape of Things to Come [PDF]

, 2007
In this paper, we review the brief history of planning support systems, sketching the way both the fields of planning and the software that supports and informs various planning tasks have fragmented and diversified.
Batty, M
core