Results 81 to 90 of about 7,843 (292)

High Gain Interleaved Dual Coupled Inductor Active Quadratic DC-DC Converter

IEEE Access
Aiming at the application scenario of high voltage transmission rate in distributed power generation systems, this paper proposes a novel high-boost DC-DC converter.
Desheng Rong, Xuefan Chen, Xuanjin Sun
doaj   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

Design and Modeling of an Integrated Inductor in a Buck Converter DC-DC [PDF]

Журнал нано- та електронної фізики, 2015
This paper presents the design and modeling of a square inductor for its integration in Buck converter DC-DC. The first, we calculate the value of inductance. The second, we descript our inductor; dimensioning and electrical model. A buck micro converter
Y. Benhadda, A. Hamid, T. Lebey, M. Derkaoui   +3 more
doaj  

Coupled‐inductor‐inverse high step‐up converter

IET Power Electronics, 2018
This study presents a novel high conversion gain converter with a tightly coupled‐inductor‐inverse for distributed generation system, where high conversion gain is regularly required. The new converter utilises coupled‐inductor‐inverse network for high conversion gain applications that is not presently comparable with the existing coupled inductor ...
Fei Li, Yu Yao, Zhi Wang, Hongchen Liu
openaire   +1 more source

Interleaved High Step-up DC-DC Converter with Diode-Capacitor Multiplier Cell and Ripple-Free Input Current [PDF]

, 2015
In this paper interleaving and switched-capacitor techniques are used to introduce a high step-up DC-DC converter for renewable energy systems application.
Ebrahimi, M. J. (Mostafa), Viki, A. H. (Abbas)   +1 more
core   +1 more source

Adenosine‐to‐inosine editing of miR‐200b‐3p is associated with the progression of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira, Anna Skwarska, Karolina Chwialkowska, Agnieszka Ostrowska, Gabriela Sokolowska, Anna Zeller, Anna Erol, Andrzej Eljaszewicz, Bartosz Hanczaruk, Anna Michalska‐Falkowska, Agnieszka Tarasik, Joanna Reszec‐Gielazyn, Pawel Knapp, Marcin Moniuszko, Adam Kretowski   +14 more
wiley   +1 more source

Impedance Control Network Resonant Step-Down DC-DC Converter Architecture [PDF]

, 2015
In this paper, we introduce a step-down resonant dc-dc converter architecture based on the newly-proposed concept of an Impedance Control Network (ICN).
Abramson, Rose A., Afridi, Khurram K., Gunter, Samantha Joellyn, Otten, David M., Perreault, David J.   +4 more
core   +1 more source

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source

A Zeroripple High Voltage Gain Convertor with Coupledinductors

Journal of Harbin University of Science and Technology, 2019
In this paper, a high voltage gain DC-DC converter with coupled inductor and ripple free is proposed for low voltage renewable energy generation system，such as photovoltaic, fuel cell and so on．The coupling inductor technology is introduced on the basis ...
LIANG Wen juan, TAN Guo dong, CHEN Hao, HU Xue feng   +3 more
doaj   +1 more source

A review and classification of LED ballasts [PDF]

, 2013
This paper presents a review on existing ballasts for light-emitting diodes (LED) with considerations to their compliance to regulations, technological challenges, and on meeting various application requirements.
Hui, SYR, Li, S, Tan, SC, Tse, CK
core   +1 more source