Results 91 to 100 of about 17,059,498 (307)

Delivery of DNA‐encoded vaccines and proteins in mice using cutaneous suction‐mediated transfection

FEBS Open Bio, EarlyView.
Cutaneous suction‐mediated transfection in mice for delivery of DNA‐encoded vaccines and proteins. A critical limitation of DNA vaccines and other therapeutics is transfection in vivo to produce the encoded antigens or therapeutic proteins. Cutaneous suction‐based methods have demonstrated effectiveness in many animal models and have been successfully ...
Emran O. Lallow, Isabel Brandtjen, Yaxin Mo, Melissa Gulley, Louis Osorio, Sagar Kudchodkar, Nandita C. Jhumur, Christine C. Roberts, Lisa K. Denzin, David I. Shreiber, Biju Parekkadan, Hao Lin, Joel N. Maslow   +12 more
wiley   +1 more source

Direct torque control for dual three-phase induction motor drives [PDF]

, 2004
A direct torque control (DTC) strategy for dual three-phase induction motor drives is discussed in this paper. The induction machine has two sets of stator three-phase windings spatially shifted by 30 electrical degrees.
Profumo, Francesco, R. Bojoi, Farina, Francesco, BOJOI, IUSTIN RADU, Bojoi, R., Tenconi, Alberto, A. Tenconi, Griva, Giovanni Battista, G. Griva, F. Profumo, F. Farina   +10 more
core   +1 more source

Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound

FEBS Open Bio, EarlyView.
We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda, Natsue Maezono, Rina Uchikoshi, Nobuyuki Kato, Masanori Ikeda   +4 more
wiley   +1 more source

Predictive Current Control with Selection Vector Table Scheme for 3L-NPC Inverter

Elektronika ir Elektrotechnika
The predictive current control (PCC) strategy has been widely applied to three-level neutral-point-clamped (3L-NPC) inverters to regulate the load current and balance the capacitor voltage.
Viet Nguyen Hoang, Duong Pham Hong, Dai Pham Duc   +2 more
doaj   +1 more source

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

FEBS 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, Carlotta Chiesa, Maher Abou Hachem, Ditte Hededam Welner   +3 more
wiley   +1 more source

Auto-adaptive fault tolerant control of a seven-phase drive [PDF]

, 2010
This paper proposes an auto-adaptive current control that makes possible to reduce torque ripples of multi-phase machines in open-circuited phase conditions.
KESTELYN, Xavier, SEMAIL, Eric, Eric Semail, CREVITS, Yvan, Yvan Crevits, Xavier Kestelyn   +5 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

Direct-vector finite set current predictive control strategy eliminating exhaustive voltage vector evaluation for SynRM drives

Scientific Reports
This paper investigates a direct vector finite-set current predictive control (DV-FSCPC) strategy for a two-level inverter–driven synchronous reluctance motor (SynRM).
Mahmoud M. Adel, Mostafa Nour, Mohamed Salah, Mokhtar Said   +3 more
doaj   +1 more source

Multi-Level Voltage Space Vector Structure Based Control Strategy With Reduced Torque Ripple for Open-End Winding BLDC Motor Drives

IEEE Access
This article presents a new multi-level voltage space vector structure-based control scheme for dual inverter-fed open-end winding BLDC (OEW-BLDC) motor drives, incorporating peak current control.
U. Hari Krishna, P. P. Rajeevan
doaj   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source