Results 121 to 130 of about 793,861 (307)

Enhanced complete ensemble EMD with superior noise handling capabilities: A robust signal decomposition method for power systems analysis

open access: yesEngineering Reports
Signal decomposition is crucial in several domains, particularly in the dissection of complex signals present in electrical power systems. Understanding the oscillations and patterns within these signals can significantly influence energy resource ...
Manuel Soto Calvo, Han Soo Lee
doaj   +1 more source

Probabilistic Algorithm for Waviness Defect Early Detection During High-Precision Bearing Manufacturing

open access: yesEngineering Proceedings
The grinding process of bearing components is a critical step in their manufacturing, as it directly impacts the functional properties of raceways and other critical surfaces.
Sergio Noriega-del-Rivero   +2 more
doaj   +1 more source

Flexible failure detection with κ-fd [PDF]

open access: yes, 2004
Many people rightly consider that failure detection should be provided as a generic distributed system service to be used to support fault-tolerance within many applications, in spite of possibly very diverse requirements.
Naohiro Hayashibara   +2 more
core  

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

open access: yesMolecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute   +4 more
wiley   +1 more source

Cooperative Failure Detection in Overlay Multicast ⋆ [PDF]

open access: yes, 2008
. Node failures and ungraceful departures are important issues to be dealt with in overlay multicast. Fast detection is key to minimizing the disruption of service to the affected nodes participating in the multicast session.
Mengkun Yang, Zongming Fei
core  

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer

open access: yesMolecular Oncology, EarlyView.
Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni   +11 more
wiley   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

open access: yesMolecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh   +12 more
wiley   +1 more source

Perfect Failure Detection with Very Few Bits [PDF]

open access: yes, 2016
International audienceA \emph{failure detector} is a distributed oracle that provides the processes with information about failures. The \emph{perfect} failure detector provides accurate and eventually complete information about process failures. We show
Rieutord, Thibault   +4 more
core   +4 more sources

Detection Signal Design for Failure Detection: a Robust Approach [PDF]

open access: yes, 1998
Projet META2The detection signal is an input signal that enhances the detectability of failure. Assuming that the normal and the failed behaviors of a process can be modeled by two linear systems subject to bounded energy perturbations, a method for ...
Delebecque, François   +2 more
core  

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