Results 91 to 100 of about 2,805,373 (250)
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 +2 more
wiley +1 more source
Graph-feature-enhanced point cloud sampling for object detection
工程科学学报Light detection and ranging (LiDAR)-acquired point-cloud data are extensive and characterized by their non-uniform density, with points typically denser near the sensor and sparser at greater distances.
Cuijuan AN +3 more
doaj +1 more source
Maximizing the Coverage of Roadmap Graph for Optimal Motion Planning
Complexity, 2018 Automated motion-planning technologies for industrial robots are critical for their application to Industry 4.0. Various sampling-based methods have been studied to generate the collision-free motion of articulated industrial robots.
Jae-Han Park, Tae-Woong Yoon
doaj +1 more source
Counting Motifs with Graph Sampling
CoRR, 2018 Applied researchers often construct a network from a random sample of nodes in order to infer properties of the parent network. Two of the most widely used sampling schemes are subgraph sampling, where we sample each vertex independently with probability $p$ and observe the subgraph induced by the sampled vertices, and neighborhood sampling, where we ...
Jason M. Klusowski, Yihong Wu
openaire +3 more sources
On Pathos Semitotal and Total Block Graph of a Tree [PDF]
, 2011 The concept of pathos of a graph G was introduced by Harary [2], as a collection of minimum number of line disjoint open paths whose union is G. The path number of a graph G is the number of paths in pathos.
Muddebihal M. H.
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 +4 more
wiley +1 more source
Graph Neural Thompson Sampling
CoRRWe consider an online decision-making problem with a reward function defined over graph-structured data. We formally formulate the problem as an instance of graph action bandit. We then propose \texttt{GNN-TS}, a Graph Neural Network (GNN) powered Thompson Sampling (TS) algorithm which employs a GNN approximator for estimating the mean reward function ...
Shuang Wu, Arash A. Amini
openaire +3 more sources
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 +9 more
wiley +1 more source
Reeb Graph of Sample Thickenings
CoRR18 pages, 1 ...
Håvard Bakke Bjerkevik +2 more
openaire +3 more sources
The H-Line Signed Graph of a Signed Graph [PDF]
, 2010 For standard terminology and notion in graph theory we refer the reader to Harary; the non-standard will be given in this paper as and when required.
Reddy, Siva Kota +2 more
core +1 more source