Results 141 to 150 of about 9,193,291 (353)

Complexity Estimation of Infrared Image Sequence for Automatic Target Track

open access: yesXibei Gongye Daxue Xuebao, 2019
Infrared image complexity metrics are an important task of automatic target recognition and track performance assessment. Traditional metrics, such as statistical variance and signal-to-noise ratio, targeted to single frame infrared image. However, there

doaj   +1 more source

On realization graphs of degree sequences

open access: yesDiscrete Mathematics, 2016
Given the degree sequence $d$ of a graph, the realization graph of $d$ is the graph having as its vertices the labeled realizations of $d$, with two vertices adjacent if one realization may be obtained from the other via an edge-switching operation.
openaire   +4 more sources

Subpar reporting of pre‐analytical variables in RNA‐focused blood plasma studies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical variables strongly influence the analysis of extracellular RNA (cell‐free RNA; exRNA) derived from blood plasma. Their reporting is essential to allow interpretation and replication of results. By evaluating 200 exRNA studies, we pinpoint a lack of reporting pre‐analytical variables associated with blood collection, plasma preparation ...
Céleste Van Der Schueren   +16 more
wiley   +1 more source

Degree sequences of random graphs

open access: yesDiscrete Mathematics, 1981
AbstractThe paper sets out to investigate the degree sequences d1⩾d2⩾…⩾dn of random graphs of order n in which the edges are chosen independently and with the same probability p ...
openaire   +2 more sources

Identification of functional and diverse circulating cancer‐associated fibroblasts in metastatic castration‐naïve prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
Cancer‐associated fibroblasts (CAFs) promote cancer growth, invasion (metastasis), and drug resistance. Here, we identified functional and diverse circulating CAFs (cCAFs) in patients with metastatic prostate cancer (mPCa). cCAFs were found in higher numbers and were functional and diverse in mPCa patients versus healthy individuals, suggesting their ...
Richell Booijink   +6 more
wiley   +1 more source

Reliability analysis of tractor multi-way valves based on the improved weighted grey relational method

open access: yesThe Journal of Engineering, 2018
In order to analyse the influence of different performance indexes on the working reliability of a tractor multi-way valve. The grey correlation theory is introduced into the reliability analysis of multi-way valves.
Liping Xu, Haoyi Ma, Dezhi Ren
doaj   +1 more source

On triangular biregular degree sequences

open access: yesDiscrete Mathematics
11 pages, 1 ...
Egan, Benjamin, Nikolayevsky, Yuri
openaire   +2 more sources

Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi   +3 more
wiley   +1 more source

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