Results 71 to 80 of about 447,603 (295)

The bridge between cognition and behavior in acquired brain injury: A graph theoretical approach

Brain and Behavior, 2019
The assumption is that executive dysfunctions (EF), associated with frontal lobe injury, are responsible for behavioral disturbances. Some studies do not find a relationship between EF and behavior following frontal lobe lesions.
F. Jonker, W. Weeda, Kim Rauwerda, E. Scherder   +3 more
semanticscholar   +1 more source

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

Advanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou, Kenny A. van Kampen, Pierpaolo Fucile, Carlos Mota, Lorenzo Moroni   +4 more
wiley   +1 more source

Product Networks, Component Modularity and Sourcing

Journal of Technology Management & Innovation, 2009
This paper develops product representations as component networks that evolve from sharing of interfaces with other components in a product and links them to the external world of sourcing.
Anupam Agrawal
doaj   +1 more source

Quantum Graph States: Bridging Classical Theory and Quantum Innovation, Workshop Summary

This workshop brought together experts in classical graph theory and quantum information science to explore the intersection of these fields, with a focus on quantum graph states and their applications in computing, networking, and sensing. The sessions highlighted the foundational role of graph-theoretic structure, such as rank-width, vertex-minors ...
Chitambar, Eric, Goodenough, Kenneth, Gühne, Otfried, McCarty, Rose, Perdrix, Simon, Scarola, Vito, Sun, Shuo, Zhang, Quntao   +7 more
openaire   +2 more sources

Evaluating the Impact of a Graph Grammar-Based Activity for Introducing Automata Theory in K-12∗

RENOTE
This paper presents the application of an educational activity for K-12 students, aligned with the National Common Curricular Base, which explores Automata Theory through Graph Grammar. Formal Methods, important in complex systems, promote skills such as
Júlia Varanda da Silva, S. Cavalheiro, Luciana Foss   +2 more
semanticscholar   +1 more source

Next‐Generation Bio‐Reducible Lipids Enable Enhanced Vaccine Efficacy in Malaria and Primate Models

Advanced Functional Materials, EarlyView.
Structure–activity relationship (SAR) optimization of bio‐reducible ionizable lipids enables the development of highly effective lipid nanoparticle (LNP) mRNA vaccines. Lead LNPs show superior tolerability and antibody responses in rodents and primates, outperforming approved COVID‐19 vaccine lipids.
Ruben De Coen, Sabah Kasmi, Shrinivas Dumbre, Lies Baekens, Elise Seynaeve, Louise Van den Hauwe, Niccolò Cantini, Aello Garantoudi, Filipe Branco Madeira, Alain Marrot, Emma Tuypens, Sofie Seghers, Anna Kuchmiy, Elisabeth Brabants, Bart Vanderborght, Ine Maes, Sarah Vandenberghe, Jessica Filtjens, Alícia Gordún Peiró, Daliya Kancheva, Ayla Debraekeleer, Florence Lambolez, Emily De Lombaerde, Yong Chen, Rafael Miyazawa Martins, Pauline Formaglio, Damya Laoui, Sofie Deschoemaeker, Bruno G. De Geest, Rogerio Amino, Stefaan De Koker   +30 more
wiley   +1 more source

Fault-Tolerant Edge Metric Dimension of Zero-Divisor Graphs of Commutative Rings

Axioms
In recent years, the intersection of algebraic structures and graph-theoretic concepts has developed significant interest, particularly through the study of zero-divisor graphs derived from commutative rings.
Omaima Alshanquiti, Malkesh Singh, Vijay Kumar Bhat   +2 more
doaj   +1 more source

Visibility graphs for fMRI data: Multiplex temporal graphs and their modulations across resting-state networks [PDF]

Network Neuroscience, 2017
Visibility algorithms are a family of methods that map time series into graphs, such that the tools of graph theory and network science can be used for the characterization of time series. This approach has proved a convenient tool, and visibility graphs
Speranza Sannino, Sebastiano Stramaglia, Lucas Lacasa, Daniele Marinazzo   +3 more
doaj   +1 more source

Competition and cooperation:aspects of dynamics in sandpiles

, 2005
In this article, we review some of our approaches to granular dynamics, now well known to consist of both fast and slow relaxational processes. In the first case, grains typically compete with each other, while in the second, they cooperate.
Anita Mehta, Bagnold R A, Berg J, Bernal J D, Bollobas B, Brown R L, Caballero G, Coniglio A, Doi M, Edwards S F, Edwards S F, Edwards S F, Fukushima E, G C Barker, J M Berg, J M Luck, Kurchan J, Liu C H, Luck J M, Luck J M, Luck J M, Luck J M Mehta A, Marinari E, Mehta A, Mehta A, Mehta A, Mehta A, Mehta A, Mehta A, Mézard M, Reynolds O, Smoluchowski M V   +31 more
core   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source