Results 51 to 60 of about 572,176 (269)

On the influence of topological characteristics on robustness of complex networks

open access: yes, 2013
In this paper, we explore the relationship between the topological characteristics of a complex network and its robustness to sustained targeted attacks.
Kasthurirathna, Dharshana   +2 more
core   +1 more source

Clustering of change patterns using Fourier coefficients [PDF]

open access: yesBioinformatics, 2007
Abstract Motivation: To understand the behavior of genes, it is important to explore how the patterns of gene expression change over a time period because biologically related gene groups can share the same change patterns. Many clustering algorithms have been proposed to group observation data.
Jaehee, Kim, Haseong, Kim
openaire   +2 more sources

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Curvature of Indoor Sensor Network: Clustering Coefficient

open access: yesEURASIP Journal on Wireless Communications and Networking, 2009
We investigate the geometric properties of the communication graph in realistic low-power wireless networks. In particular, we explore the concept of the curvature of a wireless network via the clustering coefficient. Clustering coefficient analysis is
doaj   +1 more source

Clustering files of chemical structures using the Szekely-Rizzo generalization of Ward's method [PDF]

open access: yes, 2009
Ward's method is extensively used for clustering chemical structures represented by 2D fingerprints. This paper compares Ward clusterings of 14 datasets (containing between 278 and 4332 molecules) with those obtained using the Szekely–Rizzo clustering ...
Bureau, R.   +3 more
core   +1 more source

Integrated genomic and proteomic profiling reveals insights into chemoradiation resistance in cervical cancer

open access: yesMolecular Oncology, EarlyView.
A comprehensive genomic and proteomic analysis of cervical cancer revealed STK11 and STX3 as a potential biomarkers of chemoradiation resistance. Our study demonstrated EGFR as a therapeutic target, paving the way for precision strategies to overcome treatment failure and the DNA repair pathway as a critical mechanism of resistance.
Janani Sambath   +13 more
wiley   +1 more source

Dynamic Measurement of Iran Interbank Network Stability [PDF]

open access: yesمطالعات تجربی حسابداری مالی, 2020
Entering into the interbank market in order to balance profitability and liquidity risk management, depending on the conditions of short-term activities, banks are required to equip resources through this market or to lend short-term loans to other banks.
Tayebeh Zanganeh   +3 more
doaj   +1 more source

Achieving Small World Properties using Bio-Inspired Techniques in Wireless Networks [PDF]

open access: yes, 2012
It is highly desirable and challenging for a wireless ad hoc network to have self-organization properties in order to achieve network wide characteristics.
Agarwal, Rachit   +5 more
core   +2 more sources

Reduced vascular leakage correlates with breast carcinoma T regulatory cell infiltration but not with metastatic propensity

open access: yesMolecular Oncology, EarlyView.
A mouse model for vascular normalization and a human breast cancer cohort were studied to understand the relationship between vascular leakage and tumor immune suppression. For this, endothelial and immune cell RNAseq, staining for vascular function, and immune cell profiling were employed.
Liqun He   +8 more
wiley   +1 more source

Time-dependent degree-degree correlations in epileptic brain networks: from assortative to dissortative mixing

open access: yesFrontiers in Human Neuroscience, 2015
We investigate the long-term evolution of degree-degree correlations (assortativity) in functional brain networks from epilepsy patients. Functional networks are derived from continuous multi-day, multi-channel electroencephalographic data, which capture
Christian eGeier   +5 more
doaj   +1 more source

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