Results 41 to 50 of about 193,029 (263)

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Efficient Large Graph Partitioning Scheme Using Incremental Processing in GPU

IEEE Access
As the processing of large-scale graphs on a single device is infeasible without partitioning, graph partitioning algorithms are essential for various algorithms and distributed computing tasks utilizing graph data.
Hyeonbyeong Lee, Jeonghyun Baek, Sangho Song, Yuna Kim, Hyunjung Hwang, Jongtae Lim, Dojin Choi, Kyoungsoo Bok, Jaesoo Yoo   +8 more
doaj   +1 more source

Property Graph Partition Algorithm Based on Label Propagation and Sand Cat Swarm Optimization [PDF]

Jisuanji gongcheng
The graphs are widely applied in social networks and communication networks, and the distributed graph processing systems have been used more frequently in processing and analyzing large-scale graphs with the increase of the scale of the graphs.
CUI Huanqing, WU Yifan, DONG Kezhen, ZHOU Shengqing
doaj   +1 more source

Overlapping community detection in networks based on link partitioning and partitioning around medoids.

PLoS ONE, 2021
In this paper, we present a new method for detecting overlapping communities in networks with a predefined number of clusters called LPAM (Link Partitioning Around Medoids).
Alexander Ponomarenko, Leonidas Pitsoulis, Marat Shamshetdinov   +2 more
doaj   +1 more source

Partitioning Complex Networks via Size-constrained Clustering [PDF]

, 2014
The most commonly used method to tackle the graph partitioning problem in practice is the multilevel approach. During a coarsening phase, a multilevel graph partitioning algorithm reduces the graph size by iteratively contracting nodes and edges until ...
B. Hendrickson, C. Chevalier, C. Walshaw, C. Walshaw, G. Karypis, I. Safro, L.F. Costa, P. Sanders, P. Sanders, R. Diekmann, T.N. Bui   +10 more
core   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Boundary Vertices Sensitive Vertex-Cut Partitioning Algorithm

JISR on Computing, 2015
Graph Partitioning is one of the favorite research topics among researchers since the 70s. It attracts a diverse group of researchers from various fields such as engineering, science and mathematics. In the last decade, the graphs have increased in size
Asad Feroz Ali, Syed Saif ur Rahman
doaj   +1 more source

A Graph Partition Problem

The American Mathematical Monthly, 2015
Given a graph $G$ on $n$ vertices, for which $m$ is it possible to partition the edge set of the $m$-fold complete graph $mK_n$ into copies of $G$? We show that there is an integer $m_0$, which we call the \emph{partition modulus of $G$}, such that the set $M(G)$ of values of $m$ for which such a partition exists consists of all but finitely many ...
Cameron, Peter J., Cioabă, Sebastian M.
openaire   +2 more sources

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source

Dual Clustering-Based Method for Geospatial Knowledge Graph Partitioning

Applied Sciences
Geospatial knowledge graphs provide critical technology for integrating geographic information and semantic knowledge, which are very useful for geographic data analysis.
Yuxuan Chen, Feifei Ou, Qiliang Liu, Gusheng Wu, Kaiqi Chen, Min Deng, Meihua Chen, Rui Xu   +7 more
doaj   +1 more source