Results 61 to 70 of about 4,534,827 (376)

Phase Shift Full Bridge DC–DC Converter With Active Clamping Circuit for Fuel Cell Electric Vehicles

IEEE Access
This paper proposes a soft switching isolated phase-shifted full-bridge DC-DC converter using active clamping circuit for fuel cell power generation applications.
Bader N. Alajmi, Nabil A. Ahmed, Ibrahim Abdelsalam, Mostafa I. Marei   +3 more
doaj   +1 more source

Autism-associated mutations in the CaVβ2 calcium-channel subunit increase Ba2+-currents and lead to differential modulation by the RGK-protein Gem

Neurobiology of Disease, 2020
Voltage-gated calcium-channels (VGCCs) are heteromers consisting of several subunits. Mutations in the genes coding for VGCC subunits have been reported to be associated with autism spectrum disorder (ASD).
Patrick Despang, Sarah Salamon, Alexandra F. Breitenkamp, Elza Kuzmenkina, Stefan Herzig, Jan Matthes   +5 more
doaj   +1 more source

Origin of the Phosphoprotein Phosphatase (PPP) sequence family in Bacteria: Critical ancestral sequence changes, radiation patterns and substrate binding features

BBA Advances, 2021
Background: Phosphoprotein phosphatases (PPP) belong to the PPP Sequence family, which in turn belongs to the broader metallophosphoesterase (MPE) superfamily.
David Kerk, Mario E. Valdés-Tresanco, Ryan Toth, Sergei Yu. Noskov, Kenneth K.-S. Ng, Greg B. Moorhead   +5 more
doaj   +1 more source

Active spacecraft potential control system selection for the Jupiter orbiter with probe mission [PDF]

, 1977
It is shown that the high flux of energetic plasma electrons and the reduced photoemission rate in the Jovian environment can result in the spacecraft developing a large negative potential.
Beattie, J. R., Goldstein, R.
core   +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

Off-clamp robotic partial nephrectomy: Points of technique

Urology Video Journal, 2023
Objective: To present a stepwise approach to off-clamp robotic partial nephrectomy (RPN), focusing on tips and tricks. Patients and surgical procedure: Two emblematic cases are presented to describe the technique.
Riccardo Bertolo, Matteo Vittori, Marco Carilli, Michele Di Dio, Pierluigi Bove   +4 more
doaj   +1 more source

Mutations that Separate the Functions of the Proofreading Subunit of the Escherichia coli Replicase

, 2015
The dnaQ gene of Escherichia coli encodes the Ɛ subunit of DNA polymerase III, which provides the 3\u27 - 5\u27 exonuclease proofreading activity of the replicative polymerase.
Kreuzer, Kenneth N., Whatley, Zakiya
core   +1 more source

Dynamic clamp with StdpC software [PDF]

, 2011
Dynamic clamp is a powerful method that allows the introduction of artificial electrical components into target cells to simulate ionic conductances and synaptic inputs.
A Szücs, A Szücs, A Szücs, A Szücs, AA Prinz, AA Sharp, AA Sharp, AD Dorval, AI Selverston, AJ Preyer, C Muñiz, C Muñiz, CJ Kros, DW Wheeler, Dávid Samu, EI Watanabe, G Berecki, György Kemenes, HDI Abarbanel, HP Robinson, HPC Robinson, Ildikó Kemenes, J-M Goaillard, JC Bettencourt, JP Horn, JS Rothman, K Staras, Kevin Staras, L Oltedal, LS Milescu, Michael Crossley, MN Economo, NS Desai, OP Hamill, P Chamorro, PHM Kullmann, R Bertram, R Brette, R Brette, R Wilders, R Wilders, RC Elson, RD Pinto, RJ Butera Jr., S Song, T Branco, T Nowotny, T Nowotny, TA Kinard, Thomas Nowotny, TI Netoff, Vincenzo Marra   +51 more
core   +1 more source

Visual Recovery Reflects Cortical MeCP2 Sensitivity in Rett Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Rett syndrome (RTT) is a devastating neurodevelopmental disorder with developmental regression affecting motor, sensory, and cognitive functions. Sensory disruptions contribute to the complex behavioral and cognitive difficulties and represent an important target for therapeutic interventions.
Alex Joseph Simon, Nathalie Picard, Valeria d'Andrea, Enchi Chang, Joseph Leffler, Eleonora Centofante, Matthew Taylor, Francesca Bardi, Francesca Cavicchiolo, Takao K. Hensch, Stefano Panzeri, Chinfei Chen, Michela Fagiolini   +12 more
wiley   +1 more source

An interleaved high step‐up DC–DC converter with ZVS capability for renewable energy systems applications

IET Power Electronics, 2021
In this paper, an interleaved zero voltage switching high step‐up converter based on active clamp, coupled inductor (CI), built‐in transformer (BIT), and switched capacitor (SC) is proposed.
Alireza Bagherian, Tohid Nouri, Mahdi Shaneh, Mehdi Radmehr   +3 more
doaj   +1 more source