Results 111 to 120 of about 42,007 (315)

An overview of protection and location techniques for generator stator ground faults

Zhejiang dianli
Stator ground protection and fault location are a critical component of generator protection. To enhance the capability for sensitive clearing and rapid location of stator ground faults， this paper summarizes recent research advances from two key aspects：
CHEN Jun, HU Liangliang, ZHANG Qixue, DING Junjian, WANG Yikai   +4 more
doaj   +1 more source

Mine-used cable fault location method considering transmission characteristics of pulse signal

Gong-kuang zidonghua, 2019
In view of difficulty in fault location due to reflection interference of cable tap on pulse signal, transmission characteristics of pulse signal along cable were analyzed, that is, amplitude and pulse width of pulse signal changed linearly with the ...
CHENG Jiangzhou, TANG Yang, XIE Shiyu, XIONG Shuangju, WANG Jinfeng   +4 more
doaj   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

Molecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska, Stephany Gallardo, Nur S. Zainal, Leena Arora, Matthew Ellis, Maria‐Antoinette Lopez, Judith Austine, Sai Pittla, Serena J Chee, Aiman Alzetani, Emily C Shaw, Christian H Ottensmeier, Gareth J Thomas, Christopher J Hanley   +13 more
wiley   +1 more source

Traveling-wave based fault location estimation in FACTS compensated transmission system: Recent status, challenges and future research directions. [PDF]

MethodsX, 2023
Mishra S, Gupta S, Yadav A.
europepmc   +1 more source

Fault detection and location in DC systems from initial di/dt measurement

, 2012
The use of DC for primary power distribution has the potential to bring significant design, cost and efficiency benefits to a range of power transmission and distribution applications.
Burt, Graeme, Norman, Patrick, Galloway, Stuart, Fletcher, Steven   +3 more
core  

Fault Location Method for Active Distribution Networks Based on Holographic-Mapping of Time-Frequency Traveling Waves

Shanghai Jiaotong Daxue xuebao
Some existing fault location methods for distribution networks rely heavily on the local wave head information in the time or frequency domain, resulting in poor location robustness and difficulty in adapting to the increasingly prominent “dual-high ...
ZENG Jupeng, ZENG Xiangjun, BAI Hao, YU Kun, YANG Weichen, LONG Xuanlin, ZHUANG Jie
doaj   +1 more source

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

Molecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis, Jack V. Mills, Wojciech Niedzwiedz, Valentine M. Macaulay   +3 more
wiley   +1 more source

Fault location of cable hybrid transmission lines based on energy attenuation characteristics of traveling waves. [PDF]

Sci Rep, 2022
Huo W, Qu Z, Ao Z, Zhang Y, Zhao E, Zhang C, Jiang H.   +6 more
europepmc   +1 more source

Fault Location for Three Terminals Transmission Line

The main objective of line protection and monitoring terminals is fast, selective and reliable operating for faults on a protected line. Reliable information on the fault location greatly decreases the downtime of the protected lines and increases the ...
Šun, Martin, Lomane, Tatjana
core  

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source