Results 121 to 130 of about 1,457,084 (256)

Mathematical inductance modeling and verification for on-silicon integrated solenoid coupled inductors

Discover Applied Sciences
With the development of high-frequency on-chip power converters toward higher power density and higher integration, rapid and accurate prediction of on-chip coupled inductor parameters has become a key issue in magnetic component design.
Feiyang Feng, Mengyu Liu, Chengle Xue, Tingcong Ye, Sato Takahide, Lei Liu, Ningning Wang   +6 more
doaj   +1 more source

Possibilities and Limitations of Multi-Pulse Rectifiers Developed with Magnetically Coupled Inductors

Energies
Considering power quality problems resulting from the use of power electronic devices, multi-pulse converters constitute a valuable solution. This paper presents a multi-criteria comparison of multi-pulse rectifiers based on magnetically coupled ...
Adam Muc, Agata Bielecka, Krzysztof Kubiczek   +2 more
doaj   +1 more source

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

FEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill, Hassan Yousef Othman AlMuallim, Elouisa Maddock, Carl Hobbs, Earl Clarke, Maria B. Goncalves, Jonathan P. T. Corcoran   +6 more
wiley   +1 more source

High Step-Up ZVT Converter Based on Active Switched Coupled Inductors

IEEE Access
To meet the requirements of high voltage boosting and high efficiency, a novel high step-up zero voltage transition (ZVT) DC/DC converter based on active switched-inductor (ASL) is proposed.
Yu Tang, Haisheng Tong, Raheel Afzal, Yingjun Guo   +3 more
doaj   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source

Ultra-High Gain Quadratic DC-DC Topology Using Two-Winding Coupled Inductors With Voltage Multiplier Cells

IEEE Open Journal of Power Electronics
High-gain DC-DC converters have become very important devices in the operation of renewable energy methods such as wind and solar power to provide the required voltage and current levels.
Sohrab Abbasian, Mohammad Farsijani, Homayon Soltani Gohari, Tomi Roinila   +3 more
doaj   +1 more source

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

FEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan, Ikram A. Burney, Shika Hanif Malgundkar, Siva Ramamoorthy, Ressin Varghese, Mohamed A. Al‐Kindi, Hamad Al Riyami, Shadia Al Bahlani, Sergey Dobretsov, Syed Imran Hassan, Benjamin K. Tsang, Yahya Tamimi   +11 more
wiley   +1 more source

Exploring the influence of lactoferrin on wound healing and related signaling pathways: a systematic review

FEBS Open Bio, EarlyView.
Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo, Kátia Cristiane Hall, Matheus dos Santos Fernandez, Geovanna Peter Corrêa, Rafael Guerra Lund   +4 more
wiley   +1 more source

Novel silicon-embedded coreless coupled inductors for high efficiency on-chip dc-dc conversion

, 2011
In this paper, novel silicon-embedded coreless coupled inductors are proposed and demonstrated for high efficiency on-chip dc-dc conversion. Two interleaved thick inductor coils are embedded in the bottom layer of the Si substrate, providing small dc ...
Johnny K.O. Sin, Rongxiang Wu, Wu, Rongxiang, Sin, Johnny K.O.   +3 more
core   +1 more source

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

FEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton, Fang Zhao, Reeta Davis, Meg Walsh, Kevin E O'Connor, David O'Connell, Tanja Narancic   +6 more
wiley   +1 more source