Results 91 to 100 of about 426,579 (276)

Numerical integration methods and layout improvements in the context of dynamic RNA visualization

open access: yesBMC Bioinformatics, 2017
Background RNA visualization software tools have traditionally presented a static visualization of RNA molecules with limited ability for users to interact with the resulting image once it is complete. Only a few tools allowed for dynamic structures. One
Boris Shabash, Kay C. Wiese
doaj   +1 more source

Optimization of mine ventilation network feature graph.

open access: yesPLoS ONE, 2020
A ventilation network feature graph can directly and quantitatively represent the features of a ventilation network. To ensure the stability of airflow in a mine and improve ventilation system analysis, we propose a new algorithm to draw ventilation ...
Jinzhang Jia   +5 more
doaj   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

On some properties of doughnut graphs

open access: yesAKCE International Journal of Graphs and Combinatorics, 2016
The class of doughnut graphs is a subclass of 5-connected planar graphs. It is known that a doughnut graph admits a straight-line grid drawing with linear area, the outerplanarity of a doughnut graph is 3, and a doughnut graph is k-partitionable. In this
Md. Rezaul Karim   +2 more
doaj   +1 more source

The Complexity of Drawing Graphs on Few Lines and Few Planes

open access: yes, 2016
It is well known that any graph admits a crossing-free straight-line drawing in $\mathbb{R}^3$ and that any planar graph admits the same even in $\mathbb{R}^2$. For a graph $G$ and $d \in \{2,3\}$, let $\rho^1_d(G)$ denote the minimum number of lines in $
D Bienstock   +17 more
core   +1 more source

An All‐Optical Driven Bio‐Photovoltaic Interface for Active Control of Live Cells

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐photovoltaic Interface (BIO‐PV‐I) for live cell manipulation is presented. BIO‐PV‐I can be activated non‐invasively and remotely to control the spatial motility, adhesion, and morphology of cells adhering to it. BIO‐PV‐I uses a patterned light‐induced electric potential in iron‐doped lithium niobate crystals whose light‐driven and reversible nature,
Lisa Miccio   +8 more
wiley   +1 more source

The Analysis of Complex Networks with Dynamic Graph Visualization

open access: yesМоделирование и анализ информационных систем, 2010
The work describes a technique for dynamic graph visualization that helps us to analyze complex networks. Our method builds layouts for a sequence of graphs, while preserving the mental map. We show how to modify force-directed algorithms for the dynamic
S. N. Pupyrev, A. V. Tikhonov
doaj  

Predicting Atomic Charges in MOFs by Topological Charge Equilibration

open access: yesAdvanced Functional Materials, EarlyView.
An atomic charge prediction method is presented that is able to accurately reproduce ab‐initio‐derived reference charges for a large number of metal–organic frameworks. Based on a topological charge equilibration scheme, static charges that fulfill overall neutrality are quickly generated.
Babak Farhadi Jahromi   +2 more
wiley   +1 more source

AN EFFICIENT GRAPH VISUALISATION FRAMEWORK FOR REFACTORERL

open access: yesStudia Universitatis Babes-Bolyai: Series Informatica, 2018
Graph visualisation is a well-known and researched field of graphical informatics. Several good algorithms were developed and reviewed by our days. However, most of the graph drawing tools mainly focus on static drawing generation.
Mátyás KOMÁROMI   +2 more
doaj   +1 more source

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