Results 61 to 70 of about 1,437,233 (261)

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Force-Directed Graph Drawing Using Social Gravity and Scaling

, 2013
Force-directed layout algorithms produce graph drawings by resolving a system of emulated physical forces. We present techniques for using social gravity as an additional force in force-directed layouts, together with a scaling technique, to produce ...
Bannister, Michael J., David Eppstein, Lowell Trott, Trott, Lowell, Goodrich, Michael T., Eppstein, David, Michael J. Bannister, Michael T. Goodrich   +7 more
core   +1 more source

Directed random geometric graphs [PDF]

Journal of Complex Networks, 2019
Abstract Many real-world networks are intrinsically directed. Such networks include activation of genes, hyperlinks on the internet and the network of followers on Twitter among many others. The challenge, however, is to create a network model that has many of the properties of real-world networks such as power-law degree distributions ...
Jesse Michel, Sushruth Reddy, Rikhav Shah, Sandeep Silwal, Ramis Movassagh   +4 more
openaire   +2 more sources

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source

Edge-weighted anonymity for directed network graph

Intelligent and Converged Networks
In social networks, weighted graph anonymity is gaining more and more attention. But fan-following graphs like Twitter’s are not protected by anonymity.
Yanze Huang, Jianghong Lin, Wei Li, Jiaru Wang, Limei Lin   +4 more
doaj   +1 more source

Placing Arrows in Directed Graph Drawings

, 2016
We consider the problem of placing arrow heads in directed graph drawings without them overlapping other drawn objects. This gives drawings where edge directions can be deduced unambiguously.
Binucci, Carla, Liotta, Giuseppe, Montecchiani, Fabrizio, Giuseppe Liotta, Carla Binucci, Didimo, Walter, Markus Chimani, Walter Didimo, Chimani, Markus, Fabrizio Montecchiani   +9 more
core   +1 more source

Prospecting the protein design landscape

FEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona, Katharina T. Stonig, Jens Meiler, Clara T. Schoeder, Monica L. Fernández‐Quintero   +4 more
wiley   +1 more source

Formation Tracking With Size Scaling of Double Integrator Agents

Mendel
This paper considers the problem of distributed formation scaling of Multi-Agent Systems (MASs) under a switching-directed graph where the scaling of formation is determined by one leader agent. A directed-sensing graph where neighboring agents exchange
Djati Wibowo Djamari, Asif Awaludin, Halimurrahman Halimurrahman, Rommy Hartono, Patria Rachman Hakim, Adi Wirawan, Haikal Satrya Utama, Tiara Kusuma Dewi   +7 more
doaj   +1 more source

IoT-enabled directed acyclic graph in spark cluster

Journal of Cloud Computing: Advances, Systems and Applications, 2020
Real-time data streaming fetches live sensory segments of the dataset in the heterogeneous distributed computing environment. This process assembles data chunks at a rapid encapsulation rate through a streaming technique that bundles sensor segments into
Jahwan Koo, Nawab Muhammad Faseeh Qureshi, Isma Farah Siddiqui, Asad Abbas, Ali Kashif Bashir   +4 more
doaj   +1 more source

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

FEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos, Antonia Petropoulou, Alexandra Anastogianni, Angelina Bania, Vassilis Stamatakis, Argyris Alexiou, Chi‐Ping Day, Glenn Merlino, Katerina Grafanaki, Constantinos Stathopoulos   +9 more
wiley   +1 more source