Results 61 to 70 of about 6,853 (244)

Analytical Models for HF-Losses of Litz Wire in Inductors With Arbitrary Winding and Gap Arrangements

IEEE Open Journal of Power Electronics
Dueto 2D fields in the core window of inductors (e.g. the fringing field caused by core gaps) large errors can occur in the winding loss calculation, when the assumptions, that the $H$-field is parallel to the winding layers and constant along the field ...
Qingchao Meng, Jurgen Biela
doaj   +1 more source

Benefits of the CI-CCS converter

The Journal of Engineering, 2019
An enhanced DC–DC converter is proposed in this paper, based on the combination of the Cuk converter and single-ended primary-inductor converter (SEPIC).
Kumaran S. Nathan, Saikat S. Ghosh, Saikat S. Ghosh, Prabhat R. Tripathi, Yam P. Siwakoti, Timothy J. Flack, Xinru Li, Teng Long   +7 more
doaj   +1 more source

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

Molecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son, Lily L. Remsing Rix, Bin Fang, Eric A. Welsh, Nicole V. Bremer, Valentina Foglizzo, Paola Roa, Nickole Sigcha‐Coello, Yi Liao, Eric B. Haura, Alexander Drilon, John M. Koomen, Emiliano Cocco, Uwe Rix   +13 more
wiley   +1 more source

Suppression of EMI radiation noise by inductor current recoil on boost PFC

The Journal of Engineering, 2018
As the development of switching power and power factor correction (PFC) technology in electronic devices, there is strong transient current rate and electromagnetic interference (EMI) noise caused by switching power supply MOSFET, IGBT, and other ...
Zhou Shen, Yang Zhao, Wei Yan, Jin Yu, Mengxia Zhou, Tao Chen, Jiaming Zhu   +6 more
doaj   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

High-Performance High-Power Inductor Design for High-Frequency Applications

IEEE Open Journal of Power Electronics
Magnetic components significantly impact the performance and size of power electronic circuits. This is especially true at radio frequencies (RF) of many MHz and above.
Mansi V. Joisher, Jiamei Wang, Roderick S. Bayliss, Mike K. Ranjram, Rachel S. Yang, Alexander Jurkov, David J. Perreault   +6 more
doaj   +1 more source

Development of inductive-loaded ultra-wideband monopole antennas from stepped-impedance resonators

The Journal of Engineering, 2019
An ultra-wideband (UWB) printed monopole antenna is designed from stepped-impedance resonator (SIR) geometry. An inductor which is loaded in series between the radiating strips combines the multiple resonance bands of a two-strip stepped-impedance ...
Hefilia Asokan, Srivatsun Gopalakrishnan, Srivatsun Gopalakrishnan   +2 more
doaj   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Switched-inductor VCO based on tapped vertical solenoid inductors

Electronics Letters, 2012
A new switched-inductor voltage controlled oscillator (VCO) scheme based on tapped vertical solenoid inductors is presented. With tapping ports, various effective inductances are selected by switches for multi-band operation. As a proof of concept, two VCOs, with one and two tapping ports separately, are implemented in a 0.18 m 1P6M standard CMOS ...
Wanghui Zou, Xiaofei Chen, Kui Dai, Xuecheng Zou   +3 more
openaire   +1 more source