Results 121 to 130 of about 1,804,197 (247)

Performance Analysis of Zeta Converter in Electric Vehicle Applications

open access: yesITEGAM-JETIA
The main component of the controller in electric vehicle (EV) is motor,DC-DC converter and charging port.The research analysed the lithium-Ion battery with isolated converter like H bridge and non-isolated type Zeta converters are compared distance ...
V. Nandagopal   +3 more
doaj   +1 more source

Inductor Current Sharing Of Current Doubler Rectifier In Isolated Dc-Dc Converters

open access: yes, 2006
Current sharing is an important issue in both isolated and non-isolated dc-dc converters. In the paper, average current sharing is modelled and analyzed for isolated dc-dc converters with current doubler rectifier.
Deng, Songquan   +4 more
core  

KDAC6 alters cell morphology and motility through positive and negative modulation of F‐actin distribution

open access: yesFEBS Open Bio, EarlyView.
KDAC6 has been associated with cell motility and actin structures, but specific domain contributions are not established. The two catalytic domains have differential effects on motility and F‐actin regulation, affecting cortical F‐actin density, motility, stress fibers, and cell spreading.
Taylor V. Joseph   +7 more
wiley   +1 more source

Accurate and noninvasive prostate cancer detection using plasma‐derived extracellular vesicle RNA

open access: yesFEBS Open Bio, EarlyView.
Plasma extracellular vesicles were captured with WGA‐conjugated magnetic beads and profiled for RNA biomarkers. A three‐RNA panel (NM_024955, NR_047469, and NR_002564) distinguished prostate cancer from healthy controls and benign prostatic hyperplasia, supporting a simple, noninvasive approach to improve prostate cancer detection.
Hanping Wei, Haoran Wu, Wei Feng
wiley   +1 more source

Development of non-isolated DC/DC converters design tool using VBA

open access: yes, 2011
Access is limited to UniMAP community.Non-isolated DC/DC Converter is a device that can convert DC voltage from one level to another by storing the energy input temporarily (using inductor and capacitor) and then releasing that energy to the output at a ...
Hafeez, Morni
core  

Identifying and characterising a plant GH1 β‐glucosidase that exhibits hydrolytic activity on N‐linked glucopyranoside

open access: yesFEBS Open Bio, EarlyView.
We report the first β‐glucosidase with demonstrated hydrolytic activity on an N‐linked glycopyranoside. The enzyme, native to maize, was biochemically characterised for this novel reaction, and structural modelling of the enzyme–substrate complex revealed several clues to the underlying reduced catalytic rate relative to its native O‐glycopyranoside ...
Hani Gharabli   +3 more
wiley   +1 more source

Buck-Boost-Based DC–DC Converters, a Comprehensive Review on Topologies, Control Strategies, Performance Evaluations, and Emerging Utilizations in Last Decade

open access: yesIEEE Access
Buck-boost-based DC-DC converters are frequently used in power-electronics-based systems, covering a wide range from low voltages and power levels up to thousands of volts and megawatt-scale power in industrial applications.
Davut Ertekin   +4 more
doaj   +1 more source

Z-Source Converters

open access: yes, 2015
© The Institution of Engineering and Technology 2016. Impedance-sourced networks provide an efficient means of power conversion between source and load in a wide range of electric power conversion applications (dc-dc, dc-ac, ac-dc, and ac-ac).
Siwakoti, YP   +5 more
core   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

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

open access: yesFEBS 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   +6 more
wiley   +1 more source

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