Results 71 to 80 of about 10,421,732 (397)

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

open access: yesMolecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan   +9 more
wiley   +1 more source

Experimental Methods and Equivalence Research on Inter-Turn Short Circuits in Power Transformers

open access: yesEnergies
Inter-turn short-circuit faults in power transformers generate enormous short-circuit currents within the affected turns, making full-scale experimental investigations impractical.
Xuelong Li   +5 more
doaj   +1 more source

An Intelligent Machine Learning-Based Protection of AC Microgrids Using Dynamic Mode Decomposition [PDF]

open access: yesIranian Journal of Electrical and Electronic Engineering, 2022
An intelligent strategy for the protection of AC microgrids is presented in this paper. This method was halving to an initial signal processing step and a machine learning-based forecasting step.
M. Dodangeh, N. Ghaffarzadeh
doaj  

In‐depth investigation of inter‐turn short‐circuit faults of surface‐mounted permanent magnet machines with series‐parallel coil connections

open access: yesIET Electric Power Applications, 2023
A general analytical model is developed in a concise block matrix form for surface‐mounted permanent magnet (SPM) machines with series‐parallel coil connections under inter‐turn short circuit (ITSC) fault.
Zeting Mei   +5 more
doaj   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

open access: yesMolecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts   +8 more
wiley   +1 more source

Fault Ride-Through Control Strategy for Grid-Forming Inverters Based on Dynamic Virtual Angular Velocity Regulation [PDF]

open access: yesDianli jianshe
[Objective] The large-scale integration of inverter-based renewable generation introduces new challenges for power-system stability. Although virtual synchronous generator(VSG)control imparts virtual inertia and damping,grid short-circuit faults can ...
ZHAO Ping, DU Long, GONG Yan, LI Zhenxing
doaj   +1 more source

An adaptive virtual impedance fault current limiter for optimal protection coordination of islanded microgrids

open access: yesIET Renewable Power Generation, 2022
Fault currents of inverter‐interfaced distributed generators (IIDGs) depend on inverter controllers. Thus, IIDGs fault currents are different than those of synchronous‐based DGs, both from the magnitude and waveshape perspectives.
Talal Elemamali Sati, Maher A. Azzouz
doaj   +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

A Harmonic Based Pilot Protection Scheme for VSC-MTDC Grids with PWM Converters

open access: yesEnergies, 2019
This paper presents a selective harmonic-based pilot protection scheme for detecting faults happened in the DC transmission section of VSC-MTDC grids with pulse width modulation (PWM) voltage source converters (VSCs).
Mani Ashouri   +2 more
doaj   +1 more source

Circuit protects regulated power supply against overload current [PDF]

open access: yes, 1966
Sensing circuit in which a tunnel diode controls a series regulator transistor protects a low voltage transistorized dc regulator from damage by excessive load currents.
Airth, H. B.
core   +1 more source

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