Results 131 to 140 of about 64,705 (311)

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

FEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart, Manon Van den Abbeel, Christoph Schifflers, Karim Bouhjar, Andrea Scarmelotto, Alexis Khelfi, Anne‐Catherine Wera, Carine Michiels   +7 more
wiley   +1 more source

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

FEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth, Moritz Koch, Le‐Han Rössner, Johanna Eichhorn, Denys Pogoryelov, Matthias P. Mayer, Jude M. Przyborski   +6 more
wiley   +1 more source

Current Transformer Error Correction

This paper presents the development of micro- processor based device with ability to decrease protection-type current transformer measurement error in the area of small currents.
Dolgicers, Aleksandrs, Kozadajevs, Jevgeņijs   +1 more
core  

Calculation of Magnetizing Inrush Current in Transformer

, 2017
When transformer is energized its current reaches very high value generally approximately 10 to 20 times greater than its rated current. This paper deals with study of calculation of inrush current in transformer.
LOKHANDE, D. N. (DR), GIDDE, P. A. (PROF), DADHE, S. S. (SACHIN)   +2 more
core  

An Analytical Tool for Studying Transformer Inrush Current

, 1993
An analytical tool for studying transformer inrush current An analytical tool for studying transformer inrush current is proposed. The existing approaches dwell at length in solving differential equations which do not provide any insight into the ...
S. K. Chakravarthy, C. V. Nayar, E. Vasu
core   +1 more source

Applicability of mitotic figure counting by deep learning: a development and pan‐cancer validation study

FEBS Open Bio, EarlyView.
In this study, we developed a deep learning method for mitotic figure counting in H&E‐stained whole‐slide images and evaluated its prognostic impact in 13 external validation cohorts from seven different cancer types. Patients with more mitotic figures per mm2 had significantly worse patient outcome in all the studied cancer types except colorectal ...
Joakim Kalsnes, Maria X. Isaksen, Frida Julbø, Manohar Pradhan, Andreas Kleppe, Sepp De Raedt, Ole‐Johan Skrede, Turid Torheim, John Arne Nesheim, Hans Martin Mohn, Hanne A. Askautrud, Karolina Cyll, Wanja Kildal, Emma Rewcastle, Melinda Lillesand, Vebjørn Kvikstad, Emiel Janssen, Robert Jones, Odd Terje Brustugun, Bjørn Brennhovd, Erik Skaaheim Haug, Lill‐Tove Rasmussen Busund, Elin Richardsen, Sigve Andersen, Tom Dønnem, Kristina Lindemann, Gunnar Kristensen, Neil A. Shepherd, Marco Novelli, Knut Liestøl, David Kerr, Håvard E. Danielsen, Tarjei S. Hveem   +32 more
wiley   +1 more source

Study of surface discharge behaviour at the oil-pressboard interface

, 2013
This thesis is concerned with the surface discharge behaviour at the oil-pressboard interface. For large transformers this is classified as a serious failure mode because it can lead to catastrophic failure under normal AC voltage operating conditions ...
Zainuddin, H
core  

Study on Optically Powered Hall Current Transformer

, 2011
A hybrid fiber optically powered current transformer with the Hall element is studied and developed in this paper. The sensing probe is the zero-flux current transformer which is based on Hall Effect.
Pei Guo Hou, Jin Zhao, Yue Zhang, Yu Tian Wang   +3 more
core   +1 more source

Study on the Time–Frequency Characteristics of Excitation Inrush Current and Its Induced Converter Transformer Vibration

Applied Sciences
An inrush current will be generated inside a converter transformer during no-load switching on or off. The inrush current will cause severe vibration of the winding and other components of the converter transformer.
Jinzhuang Lv, Zhanlong Zhang, Jun Deng, Zhicheng Pan, Heng Wu, Haibin Zhou, Wenhao He, Yu Yang   +7 more
doaj   +1 more source

Technical note: Validation of an ultrahigh dose rate pulsed electron beam monitoring system using a current transformer for FLASH preclinical studies. [PDF]

Med Phys, 2022
Gonçalves Jorge P, Grilj V, Bourhis J, Vozenin MC, Germond JF, Bochud F, Bailat C, Moeckli R.   +7 more
europepmc   +1 more source