Results 61 to 70 of about 671,800 (249)

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach   +9 more
wiley   +1 more source

Software defined airborne tactical network for aeronautic swarm

open access: yesTongxin xuebao, 2017
Aeronautic swarm was a new kind of aeronautic operationa1 system inspired by bio1ogica1 swarm behaviors.Whi1e 1eading to a new usage way of future aeronautic operationa1 resources,aeronautic swarm wou1d bring new cha11enges to the airborne tactica1 ...
Shang-hong ZHAO   +4 more
doaj   +2 more sources

Fast Recovery in Software-Defined Networks

open access: yes2014 Third European Workshop on Software Defined Networks, 2014
Although Software-Defined Networking and its implementation OpenFlow facilitate managing networks and enable dynamic network configuration, recovering from network failures in a timely manner remains non-trivial. The process of (a) detecting the failure, (b) communicating it to the controller and (c) recomputing the new shortest paths may result in an ...
Van Adrichem, N.L.M. (author)   +2 more
openaire   +4 more sources

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Crossfire Attack Defense Method Based on Software Defined Network [PDF]

open access: yesJisuanji gongcheng
Unlike conventional Distributed Denial of Service(DDoS) attacks, Crossfire attacks launched by botnets are low-speed and indistinguishable, making them difficult for traditional intrusion detection systems to defend against.
GUO Lei, JING Shan, WEI Liang, ZHAO Chuan
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Software Defined User Centric 5G Wireless Network Framework

open access: yesDianxin kexue, 2015
The radio access network of 5G is a complex heterogeneous network.The independence of different protocols limits the network performance. To unify the management of the heterogeneous network and provide personalized service,a software defined user ...
Hua Qu   +4 more
doaj   +2 more sources

Controller placement with critical switch aware in software-defined network (CPCSA). [PDF]

open access: yesPeerJ Comput Sci, 2023
Muhammed Yusuf N   +4 more
europepmc   +1 more source

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