Results 61 to 70 of about 740,083 (279)
Persistence based analysis of consensus protocols for dynamic graph networks
, 2014 This article deals with the consensus problem involving agents with time-varying singularities in the dynamics or communication in undirected graph networks. Existing results provide control laws which guarantee asymptotic consensus.
Chowdhury, Nilanjan Roy +1 more
core +1 more source
Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions
FEBS Letters, EarlyView.Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf +6 more
wiley +1 more source
Abstract and Applied Analysis, 2013 We consider the leader-following consensus problem of discrete-time multiagent systems on a directed communication topology. Two types of distributed observer-based consensus protocols are considered to solve such a problem. The observers involved in the
Bingbing Xu +3 more
doaj +1 more source
Group Consensus of Mixed-Order Multi-Agent Systems With Fixed and Directed Interactive Topology
IEEE Access, 2019 This paper studies the group consensus of discrete-time mixed-order multi-agent systems with fixed and directed interactive topology. First, group consensus protocols are designed for all agents to investigate the group consensus of mixed-order multi ...
Min Liu, Yuanzhen Feng
doaj +1 more source
Flexico: An efficient dual-mode consensus protocol for blockchain networks.
PLoS ONE, 2022 Blockchain is a Byzantine fault tolerant (BFT) system wherein decentralized nodes execute consensus protocols to drive the agreement process on new blocks added to a distributed ledger.
Shuyang Ren +3 more
doaj +1 more source
Molecular Oncology, EarlyView.This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker +16 more
wiley +1 more source
Consensus ad idem: a protocol for development of consensus statements [PDF]
Canadian Journal of Surgery, 2013 No single group has the right to ignore a consensus of thoughtful opinion. Mollie Hunter (1922–2012) In this issue, we publish a consensus report from the Clinical Practice Committee of the Canadian Association of General Surgeons regarding Clostridium difficile. Medical use of the word “consensus” is evolving.
openaire +3 more sources
Aggressive prostate cancer is associated with pericyte dysfunction
Molecular Oncology, EarlyView.Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero +11 more
wiley +1 more source
IEEE Access, 2020 Distributed group consensus control problems of heterogeneous multi-agent systems with time-varying topologies and communication delay are investigated in this paper.
Huai Wu, Baoran An, Bin Li
doaj +1 more source
Molecular Oncology, EarlyView.Genetic testing in epithelial ovarian cancer includes both germline and tumor‐testing. This approach often duplicates resources. The current prospective study assessed the feasibility of tumor‐first multigene testing by comparing tumor tissue with germline testing of peripheral blood using an 18‐gene NGS panel in 106 patients.
Elisabeth Spenard +12 more
wiley +1 more source