Results 81 to 90 of about 1,421,171 (369)

Customizable Fabrication of 2D and Conformal Multielectrode Arrays for 3D Printed Organotypic Bioelectronic Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
Aerosol jet printing enables rapid, customizable fabrication of flexible, fully gold multi‐electrode arrays (MEAs) for organotypic bioelectronic interfaces. The printed MEAs exhibit stable electrochemical performance, cytocompatibility, and functionality in recording and stimulation, including integration with 3D‐printed constructs.
Ernest Cheah   +7 more
wiley   +1 more source

Building a High-Performance Graph Storage on Top of Tree-Structured Key-Value Stores

open access: yesBig Data Mining and Analytics
Graph databases have gained widespread adoption in various industries and have been utilized in a range of applications, including financial risk assessment, commodity recommendation, and data lineage tracking.
Heng Lin   +6 more
doaj   +1 more source

Telemaco: A Language Oriented Tool for Graph-based Models Layout Optimization

open access: yesJournal of Telecommunications and Information Technology, 2013
Progress of ICT is shifting the paradigm of systems organization towards a distributed approach, in which physical deployment of components influences the evaluation of systems properties. This contribution can be considered as a problem of graph layout
Mauro Iacono, Stefano Marrone
doaj   +1 more source

Solar farm cable layout optimization as a graph problem

open access: yesEnergy Informatics, 2022
We introduce the Solar Farm Cable Layout Problem (SoFaCLaP), a novel graph-theoretic optimization problem. SoFaCLaP formalizes the task of finding a cost-optimal cable layout in a solar farm where PV string positions are already determined but the ...
Sascha Gritzbach   +2 more
doaj   +1 more source

A Quantitative Printability Framework for Programmable Assembly of Pre‐Vascular Patterns via Laser‐Induced Forward Transfer

open access: yesAdvanced Healthcare Materials, EarlyView.
Laser‐Induced Forward Transfer (LIFT) is presented as a powerful micropatterning tool. An objective printability framework is developed to assess optimal printing parameter combinations. The technology is further explored for its ability to deterministically deposit microdroplets at predefined locations following CAD designs, enabling the patterning of
Cécile Bosmans   +8 more
wiley   +1 more source

Graphs from Features: Tree-Based Graph Layout for Feature Analysis

open access: yesAlgorithms, 2020
Feature Analysis has become a very critical task in data analysis and visualization. Graph structures are very flexible in terms of representation and may encode important information on features but are challenging in regards to layout being adequate ...
Rosane Minghim   +4 more
doaj   +1 more source

Exploring Local Optima in Schematic Layout [PDF]

open access: yes, 2013
In search-based graph drawing methods there are typically a number of parameters that control the search algorithm. These parameters do not affect the ?tness function, but nevertheless have an impact on the ?nal layout. One such search method is hill
Chivers, Daniel, Rodgers, Peter
core  

Product recognition in store shelves as a sub-graph isomorphism problem

open access: yes, 2017
The arrangement of products in store shelves is carefully planned to maximize sales and keep customers happy. However, verifying compliance of real shelves to the ideal layout is a costly task routinely performed by the store personnel. In this paper, we
DG Lowe   +8 more
core   +1 more source

Spatial Patterning of Modular Gelatin‐Peroxide Microspheres in Melt‐Electrowritten Scaffolds Provides Controlled Oxygen Generation and Mitigates Hypoxia and Cytotoxicity

open access: yesAdvanced Healthcare Materials, EarlyView.
A bioassembly approach is described using photo‐crosslinked gelatin‐based microgels containing calcium peroxide (CaO2) to generate oxygen (O2) and enhance cell survival in hypoxic conditions (1% O2). Bioassembly enables spatial patterning of individual CaO2‐laden and mesenchymal stem cell (MSC)‐laden microgels and allows for decoupling and mitigating ...
Axel E. Norberg   +5 more
wiley   +1 more source

A multilevel layout algorithm for visualizing physical and genetic interaction networks, with emphasis on their modular organization

open access: yesBioData Mining, 2012
Background Graph drawing is an integral part of many systems biology studies, enabling visual exploration and mining of large-scale biological networks.
Tuikkala Johannes   +4 more
doaj   +1 more source

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